Return to ECHO_collection.py CVS log

Up to [Repository] / ECHO_content

bug in writemetadata fixes

    1: """New version of the product started February, 8th. Without scientific classification, use content-type for further classification."""
    2: """Echo collection provides the classes for the ECHO content web-site.
    3: 
    4: class ECHO_collection is the basis class for an ECHO collection.
    5: 
    6: class ECHO_resource contains information on ECHO resources (e.g. an Display environment for Metadata
    7: 
    8: class ECHO_externalLink contains information on externalLinks
    9: 
   10: 
   11: """
   12: try:
   13:         from reportlab.pdfgen import canvas
   14:         from reportlab.lib.pagesizes import A4
   15: except:
   16:         print "PDF generation will not work"
   17:      
   18: import urlparse
   19: import string
   20: import tempfile
   21: import re
   22: import os
   23: import OFS.Image
   24: from types import *
   25: from OFS.Cache import Cacheable
   26: from OFS.Image import Image
   27: from Globals import DTMLFile
   28: from OFS.Folder import Folder
   29: from OFS.SimpleItem import SimpleItem
   30: from AccessControl import ClassSecurityInfo
   31: from AccessControl.User import UserFolder
   32: from Globals import InitializeClass
   33: from Globals import DTMLFile
   34: import Globals
   35: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
   36: from Products.PageTemplates.PageTemplate import PageTemplate
   37: from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate,manage_addPageTemplate
   38: from Globals import Persistent, package_home
   39: from Acquisition import Implicit
   40: from Products.ZCatalog.CatalogPathAwareness import CatalogAware
   41: from Products.ZCTextIndex.ZCTextIndex import manage_addLexicon
   42: 
   43: import urllib
   44: import cgi
   45: import smtplib
   46: import time
   47: from Ft.Xml.Domlette import NonvalidatingReader
   48: from Ft.Xml.Domlette import PrettyPrint, Print
   49: from Ft.Xml import EMPTY_NAMESPACE
   50: 
   51: import Ft.Xml.XPath
   52: import cStringIO
   53: import zLOG
   54: import sys
   55: 
   56: try:
   57:         from psycopg import libpq
   58: except:
   59:         try:
   60:                 from pyPgSQL import libpq
   61:         except:
   62:                 print "ECHO_collection: Warning - No libpq imported!"
   63:                 
   64: import xml.dom.minidom
   65: 
   66: import urllib
   67: import xml.dom.minidom
   68: import ECHO_helpers
   69: from ECHO_helpers import *
   70: from ECHO_language import *
   71: from ECHO_movie import *
   72: import vlp_xmlhelpers #TODO: vlp elemente aus echo herausnehmen
   73: import xmlrpclib
   74:             
   75: 
   76: def setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordstrs=""):
   77: 
   78:         """Allegemeine Informationen zu einer ECHO Collection"""
   79: 
   80:         self.label = label
   81:         self.title=title
   82:         self.description=description
   83:         self.contentType=contentType
   84:         self.responsible=responsible
   85:         self.credits=toList(credits)
   86:         self.weight=weight
   87: 
   88: class ECHO_partner(Image,Persistent,ECHO_basis):
   89:     """ECHO Partner"""
   90: 
   91:     meta_type="ECHO_partner"
   92: 
   93:     def __init__(self, id, title,url, file, copyrightType, person, email, country, color, content_type='', precondition=''):
   94:         self.__name__=id
   95:         self.title=title
   96:         self.url=url
   97:         self.person=person
   98:         self.email=email
   99:         self.country=country
  100:         self.color=color
  101:         self.precondition=precondition
  102:         self.copyrightType=copyrightType
  103:         data, size = self._read_data(file)
  104:         content_type=self._get_content_type(file, data, id, content_type)
  105:         self.update_data(data, content_type, size)
  106: 
  107:     manage_options = Image.manage_options+(
  108:         {'label':'Partner Information','action':'ECHO_partner_config'},
  109:         )
  110: 
  111:     
  112:     def changeECHO_partner(self,url,copyrightType,person, email, country, color, RESPONSE=None):
  113:         """Change main information"""
  114:         self.url=url
  115:         self.person=person
  116:         self.email=email
  117:         self.country=country
  118:         self.color=color
  119:         self.copyrightType=copyrightType
  120:         if RESPONSE is not None:
  121:             RESPONSE.redirect('manage_main')
  122:             
  123:             
  124: 
  125:     def ECHO_partner_config(self):
  126:         """Main configuration"""
  127:         if not hasattr(self,'url'):
  128:             self.url=""
  129:         pt=zptFile(self, 'zpt/ChangeECHO_partner.zpt')
  130:         return pt()
  131: 
  132:         
  133: manage_addECHO_partnerForm=DTMLFile('dtml/ECHO_partnerAdd',globals(),
  134:                              Kind='ECHO_partner',kind='ECHO_partner')
  135: 
  136: 
  137: 
  138: def manage_addECHO_partner(self, id, url, person, email, country, color, file=None, copyrightType='', title='', precondition='', content_type='',
  139:                     REQUEST=None):
  140:     """
  141:     Add a new ECHO_partner object.
  142: 
  143:     Creates a new ECHO_partner object 'id' with the contents of 'file'.
  144:     Based on Image.manage_addImage
  145:     """
  146: 
  147:     id=str(id)
  148:     title=str(title)
  149:     content_type=str(content_type)
  150:     precondition=str(precondition)
  151: 
  152:     id, title = OFS.Image.cookId(id, title, file)
  153: 
  154:     self=self.this()
  155: 
  156:     # First, we create the image without data:
  157:     self._setObject(id, ECHO_partner(id,title,url,'',copyrightType, person, email, country, color, content_type, precondition))
  158: 
  159:     # Now we "upload" the data.  By doing this in two steps, we
  160:     # can use a database trick to make the upload more efficient.
  161:     if file:
  162:         self._getOb(id).manage_upload(file)
  163:     if content_type:
  164:         self._getOb(id).content_type=content_type
  165: 
  166:     if REQUEST is not None:
  167:         try:    url=self.DestinationURL()
  168:         except: url=REQUEST['URL1']
  169:         REQUEST.RESPONSE.redirect('%s/manage_main' % url)
  170:     return id
  171: 
  172: class ECHO_locale(ZopePageTemplate):
  173:         """localisierung"""
  174: 
  175:         meta_type="ECHO_locale"
  176: 
  177:         def __init__(self,id,lang,title,label,text=None,content_type=None):
  178:                 self.lang=lang
  179:                 self.title=title
  180:                 self.label=label
  181:                 if text:
  182:                         self.pt_edit(text, content_type)
  183:                 self.id=id
  184: 
  185:         manage_options = ZopePageTemplate.manage_options+(
  186:                 {'label':'Main Config','action':'change_ECHO_localeForm'},
  187:                 )
  188: 
  189:         def change_ECHO_localeForm(self):
  190:                 """change form"""
  191:                 pt=zptFile(self, 'zpt/ChangeECHO_localeForm.zpt')
  192:                 return pt()
  193:         
  194:         def change_ECHO_locale(self,lang,title,label,text=None,content_type=None,RESPONSE=None):
  195:                 """change echo locale"""
  196:                 self.lang=lang
  197:                 self.title=title
  198:                 self.label=label
  199:                 if not text is None:
  200:                         self.pt_edit(text, content_type)
  201: 
  202:                 if RESPONSE is not None:
  203:                         RESPONSE.redirect('manage_main')
  204: 
  205:                 
  206: def manage_addECHO_localeForm(self):
  207:          """Form for adding"""
  208:          pt=zptFile(self, 'zpt/AddECHO_localeForm.zpt')
  209:          return pt()
  210: 
  211: def manage_addECHO_locale(self,lang,title,label,text=None,content_type=None,RESPONSE=None):
  212:         """add echo locale"""
  213: 
  214:         id="locale_"+lang
  215:         
  216:         self._setObject(id, ECHO_locale(id,lang,title,label,text,content_type))
  217:         if RESPONSE is not None:
  218:                 RESPONSE.redirect('manage_main')
  219: 
  220: 
  221: class ECHO_copyright(Folder,ECHO_basis):
  222:         """Copyright informationen"""
  223:         meta_type="ECHO_copyright"
  224:         
  225:         
  226:         
  227:         def __init__(self,id,title,copyrights):
  228:                 """init"""
  229:                 self.title=title
  230:                 self.id=id
  231:                 self.copyrights=copyrights[0:]
  232: 
  233:         def getCopyrights(self):
  234:                 """return coyprights"""
  235:                 return self.copyrights
  236:                 
  237:         manage_options = Folder.manage_options+(
  238:                 {'label':'Main Config','action':'ECHO_copyright_configForm'},
  239:                 )
  240: 
  241: 
  242:         def ECHO_copyright_configForm(self):
  243:                 """change form"""
  244:                 pt=zptFile(self, 'zpt/ChangeECHO_copyright')
  245:                 pt.content_type="text/html"
  246:                 return pt()
  247: 
  248:         def ECHO_copyright_config(self,title,RESPONSE=None):
  249:                 """change"""
  250:                 self.title=title
  251:                 self.copyrights=[]
  252:                 self.copyrights=getCopyrightsFromForm(self,self.REQUEST.form)[0:]
  253: 
  254:                 if RESPONSE is not None:
  255:                         RESPONSE.redirect('manage_main')
  256: 
  257:                 
  258: def manage_addECHO_copyrightForm(self):
  259:     """Form for adding"""
  260:     pt=zptFile(self, 'zpt/AddECHO_copyright.zpt')
  261:     return pt()
  262: 
  263: def manage_addECHO_copyright(self, id,title,RESPONSE=None):
  264:         """add the copyright"""
  265: 
  266:         meta_type="ECHO_copyright"
  267:         
  268:         #first generate copyrights as list of tripels (mediaType,partner,copyrightType)
  269:         
  270:                 
  271: 
  272:         self._setObject(id, ECHO_copyright(id, title,getCopyrightsFromForm(self,self.REQUEST.form)))
  273: 
  274:         if RESPONSE is not None:
  275:                 RESPONSE.redirect('manage_main')
  276:         
  277: class ECHO_layoutTemplate(ZopePageTemplate,ECHO_basis):
  278:     """Create a layout Template for different purposes"""
  279: 
  280:     meta_type="ECHO_layoutTemplate"
  281: 
  282:     def __init__(self, id, text=None, content_type=None,EchoType=None):
  283:         self.id = str(id)
  284: 
  285:         self.ZBindings_edit(self._default_bindings)
  286:         if text is None:
  287:             self._default_content_fn = os.path.join(package_home(globals()),'zpt','ECHO_%s_template_standard.zpt'%EchoType)
  288:             text = open(self._default_content_fn).read()
  289:         self.pt_edit(text, content_type)
  290: 
  291: 
  292: def manage_addECHO_layoutTemplateForm(self):
  293:     """Form for adding"""
  294:     pt=zptFile(self, 'zpt/AddECHO_layoutTemplate.zpt')
  295:     return pt()
  296: 
  297: 
  298: def manage_addECHO_layoutTemplate(self, EchoType,title=None,REQUEST=None):
  299:     "Add a Page Template with optional file content."
  300:     if type(EchoType)==StringType:
  301:         EchoTypes=[EchoType]
  302:     else:
  303:         EchoTypes=EchoType
  304:         
  305:     for singleType in EchoTypes:
  306: 
  307:         id = str(singleType)+"_template"
  308:         if REQUEST is None:
  309:             self._setObject(id, ECHO_layoutTemplate(id, text,EchoType=singleType))
  310:             ob = getattr(self, id)
  311:             
  312:             if title:
  313:                 ob.pt_setTitle(title)
  314:             return ob
  315:         else:
  316:             file = REQUEST.form.get('file')
  317:             headers = getattr(file, 'headers', None)
  318:             if headers is None or not file.filename:
  319:                 zpt = ECHO_layoutTemplate(id,EchoType=singleType)
  320:             else:
  321:                 zpt = ECHO_layoutTemplate(id, file, headers.get('content_type'))
  322: 
  323:             self._setObject(id, zpt)
  324:             ob = getattr(self, id)
  325:             if title:
  326:                 ob.pt_setTitle(title)
  327: 
  328:             try:
  329:                 u = self.DestinationURL()
  330:             except AttributeError:
  331:                 u = REQUEST['URL1']
  332: 
  333:             
  334:     REQUEST.RESPONSE.redirect(u+'/manage_main')
  335:     return ''
  336: 
  337: class ECHO_fullText(ZopePageTemplate,ECHO_basis,ECHO_language):
  338:         """echo fulltext in xml"""
  339: 
  340:         meta_type="ECHO_fullText"
  341: 
  342:         
  343:         def getPage(self,nr='1'):
  344:                 """get page n"""
  345:                 #return self().encode('latin-1','ignore')
  346:                 dom=xml.dom.minidom.parseString(self())
  347:                 pages=dom.getElementsByTagName('page')
  348:                 
  349:                 return pages[int(nr)-1].toxml()
  350:         
  351: # Product registration and Add support
  352: manage_addECHO_fullTextForm = PageTemplateFile(
  353:     'zpt/AddECHO_fullText.zpt', globals())
  354: 
  355: def manage_addECHO_fullText(self, id, title=None, text=None,
  356:                            REQUEST=None, submit=None):
  357:     "Add a Page Template with optional file content."
  358: 
  359:     id = str(id)
  360:     if REQUEST is None:
  361:         self._setObject(id, ECHO_fullText(id, text))
  362:         ob = getattr(self, id)
  363:         if title:
  364:             ob.pt_setTitle(title)
  365:         return ob
  366:     else:
  367:         file = REQUEST.form.get('file')
  368:         headers = getattr(file, 'headers', None)
  369:         if headers is None or not file.filename:
  370:             zpt = ECHO_fullText(id)
  371:         else:
  372:             zpt = ECHO_fullText(id, file, headers.get('content_type'))
  373: 
  374:         self._setObject(id, zpt)
  375: 
  376:         try:
  377:             u = self.DestinationURL()
  378:         except AttributeError:
  379:             u = REQUEST['URL1']
  380: 
  381:         if submit == " Add and Edit ":
  382:             u = "%s/%s" % (u, urllib.quote(id))
  383:         REQUEST.RESPONSE.redirect(u+'/manage_main')
  384:     return ''
  385: 
  386: 
  387: class ECHO_resource(CatalogAware,Folder,Persistent,ECHO_basis):
  388:     """ECHO Ressource"""
  389:     security=ClassSecurityInfo()
  390:     meta_type='ECHO_resource'
  391:     default_catalog='resourceCatalog'
  392:     
  393: #    viewClassificationList=viewClassificationListMaster
  394: 
  395:     def PrincipiaSearchSource(self):
  396:            """Return cataloguable key for ourselves."""
  397:            return str(self)
  398: 
  399:     getSubCols = ECHO_helpers.getSubCols
  400: 
  401:     def reindex(self):
  402:         """generate fields for indexing and reindex"""
  403:         
  404:         #TODO: korrigieren des metalink pfades konfigurierbar machen
  405:         splitted= [x for x in urlparse.urlparse(self.metalink)]
  406:         splitted[1]="foxridge.mpiwg-berlin.mpg.de"[0:]
  407:         
  408:         if splitted[0]=="http":
  409:             self.metalink=urlparse.urlunparse(splitted)
  410:         
  411: 
  412:         self.fullTextUrl=self.getFullTextXML(noredirect="yes")
  413:         
  414:         #TODO: korrigieren relative url to absoluter url volltexten, konfigurierbar?
  415:         splitted= [x for x in urlparse.urlparse(self.fullTextUrl)]
  416:         if splitted[0]=="":
  417:             splitted[0]="http"
  418:             splitted[1]="foxridge.mpiwg-berlin.mpg.de"[0:]
  419:             
  420:             self.fullTextUrl=urlparse.urlunparse(splitted)
  421:             
  422:         self.imagePath=self.getImagePath()
  423:         
  424:         self.reindex_object()
  425:   
  426:   
  427:     security.declareProtected('View','createPDF')
  428:     def createPDF(self,RESPONSE=None,local=None,dpi=150):
  429:             """erzeuge pdf file"""
  430:             pages=1
  431:             dpi=float(dpi)
  432:             imagePath=self.getImagePath().replace("/mpiwg/online","")
  433:             
  434:             
  435:             image="http://nausikaa2.mpiwg-berlin.mpg.de/digitallibrary/servlet/Scaler?fn="+imagePath+"&dw=%i&dh=%i&pn=%i"
  436:             xmlInfo="http://nausikaa2.mpiwg-berlin.mpg.de/digitallibrary/dlInfo-xml.jsp?fn="+imagePath
  437: 
  438:             dom=xml.dom.minidom.parse(urllib.urlopen(xmlInfo))
  439:             for parameter in dom.getElementsByTagName('parameter'):
  440:                     if parameter.getAttribute('name')=="pt":
  441:                             pages=int(parameter.getAttribute('value'))
  442:                             break
  443:             
  444: 
  445:             tempdir="/tmp/archivesImageServer"
  446:             if not os.path.exists(tempdir):
  447:                     os.mkdir(tempdir) 
  448:   
  449:             tmpPath=tempfile.mkdtemp(dir=tempdir)
  450:             
  451: 
  452:             tmpZip=tempfile.mktemp(dir=tempdir)
  453: 
  454:             tmpFn=os.path.split(tmpZip)[1]
  455: 
  456: 
  457:     
  458: 
  459:             if RESPONSE:
  460:                     RESPONSE.setHeader("Content-Type","text/html")
  461:                     RESPONSE.write("<h1>I am creating  the pdf</h1>")
  462:                     txt="<h3>1. step: getting the images( %i pages)</h3>"%pages
  463:                     RESPONSE.write(txt)
  464: 
  465:             c=canvas.Canvas(tmpZip)
  466:             for i in range(1,pages+1):
  467:                     if RESPONSE:
  468:                             RESPONSE.write(str("<p>Get Page: %i<br>\n"%i))
  469:                     faktor=dpi/72.0
  470:                     
  471:                     fn=tmpPath+"/%i"%i
  472: 
  473:                     width,height=A4
  474:                     #print image%(width*faktor,height*faktor,i)
  475:                     url=urllib.urlopen(image%(width*faktor,height*faktor,i)).read()
  476:                     fh=file(fn,"w")
  477:                     fh.write(url)
  478:                     fh.close()
  479: 
  480:     
  481: 
  482:                     c.drawImage(fn,0,0,width=width,height=height)
  483:                     c.showPage()
  484:             c.save()
  485:             if RESPONSE:
  486:                     RESPONSE.write("<p>finished<br>\n")
  487: 
  488:             if RESPONSE:
  489:                     len=os.stat(tmpZip)[6]
  490:                     downloadUrl=self.absolute_url()+"/downloadPDF"
  491:                     RESPONSE.write("""<h1><a href="downloadPDF?fn=%s">Click here for download ( %i Byte)</a></h1>\n"""%(tmpFn,len))
  492:                     RESPONSE.write("""<p>The file will be stored for a while, you can download it later, the URL is:</p>
  493:                     <p><a href="downloadPDF?fn=%s">%s?fn=%s</a></h1>\n"""%(tmpFn,downloadUrl,tmpFn))
  494:                     RESPONSE.close()
  495: 
  496: 
  497:     def downloadPDF(self,fn):
  498:             """download prepared set"""
  499:             filename="/tmp/archivesImageServer/"+fn
  500:             namePDF=self.getId()+".pdf"
  501:             self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s" """%namePDF)
  502:             self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
  503:             len=os.stat(filename)[6]
  504:             self.REQUEST.RESPONSE.setHeader("Content-Length",len)
  505:             images=file(filename).read()
  506:             self.REQUEST.RESPONSE.write(images)
  507:             self.REQUEST.RESPONSE.close()
  508: 
  509: 
  510:     def getRDF(self,urn=None):
  511:             """rdf"""
  512:             ret=getRDFDescription(self,self.link,urn=urn)
  513:             return ret+self.createSubElementRDF(urn=urn) 
  514: 
  515:   
  516:     def changeAccessRightForm(self,preselect=None):
  517:         """change the access rights"""
  518:         
  519:         pt=zptFile(self, 'zpt/ChangeECHO_resourceAccessRight.zpt')
  520:         return pt(preselect=preselect)
  521:     
  522:     def changeAccessRight(self):
  523:         """changeRights"""
  524:         argv=self.REQUEST.form
  525:         self.setAccessRightXML(argv["%s_xml"%self.getId()])
  526:         self.accessRight=argv["%s_echo"%self.getId()]
  527:          
  528:         self.REQUEST.RESPONSE.redirect('manage_main')
  529:         
  530:     
  531:     def getAccessRightSelectorHTML(self,outlook="select",xmldominant=None,preselect=None):
  532:             """htmlselector, xmldominant= in der regel wird der wert des xmlfiles ausgegeben ausser er existiert nicht"""
  533:             values=['','free','MPIWG']
  534:             
  535:             if preselect:#set all to the preselected
  536:                 ar=(preselect,preselect)
  537:             else:#else set to actual value
  538:                 ar=self.getAccessRightMD()
  539:                 
  540:             if outlook=="select":
  541:                     ret="""<select name="%s_xml">"""%self.getId()
  542:                     ret1="""<select name="%s_echo">"""%self.getId()
  543:                     for value in values:
  544:                             if value==ar[0]:
  545:                                     ret+="<option selected>%s</option>"%value
  546:                             else:
  547:                                     ret+="<option>%s</option>"%value
  548:                             
  549:                             if value==ar[1]:
  550:                                     ret1+="<option selected>%s</option>"%value
  551:                             else:
  552:                                     ret1+="<option>%s</option>"%value
  553:                     
  554:                     
  555:                     if not xmldominant:
  556:                         return ret+"</select>",ret1+"</select>"
  557:                     else:
  558:                         if ar[0] is not None:
  559:                             return ret+"</select>"
  560:                         else:
  561:                             return "<p>No xml file (only local selection):"+ret1
  562: 
  563:             else:
  564:                     ret=""
  565:                     ret1=""
  566:                     for value in values:
  567:                             
  568:                             if value==ar[0]:
  569:                                     ret+="""<input type="radio" name="%s_xml" value="%s" checked>%s"""%(self.getId(),value,value)
  570:                             else:
  571:                                     ret+="""<input type="radio" name="%s_xml" value="%s">%s"""%(self.getId(),value,value)
  572:                                     
  573:                             if value==ar[1]:
  574:                                     ret1+="""<input type="radio" name="%s_echo" value="%s" checked>%s"""%(self.getId(),value,value)
  575:                             else:
  576:                                     ret1+="""<input type="radio" name="%s_echo" value="%s">%s"""%(self.getId(),value,value)
  577: 
  578:                     if not xmldominant:                        
  579:                         return ret,ret1
  580:                     else:                         
  581:                         if ar[0]:
  582:                             return ret
  583:                         else:
  584:                             return "<p>No xml file (only local selection)</p>"+ret1
  585: 
  586: 
  587: 
  588:     def copyAccessRightsFromMD(self):
  589:             """kopiere rechte aus den metadaten"""
  590:             self.accessRight=self.getAccessRightMD()[0]
  591:             
  592:             
  593:             
  594:             
  595:     
  596:     def getAccessRightMD(self):
  597:                 """set accessright"""
  598:                 url=self.metalink
  599: 
  600:                 try:
  601:                     urllib.urlopen(url)
  602:                 except:
  603:                     zLOG.LOG("ECHO_Resource (getAccessRightMD)", zLOG.INFO,"%s (%s)"%sys.exc_info()[0:2])
  604: 
  605:                     return None,getattr(self,'accessRight','')
  606:                 
  607:             
  608:                 try:
  609:                         dom = NonvalidatingReader.parseUri(url)
  610:                 except:
  611:                         zLOG.LOG("ECHO_Resource (getAccessRightMD)", zLOG.INFO,"%s (%s)"%sys.exc_info()[0:2])
  612:                         return (None,"Cannot parse: "+url+"<br>"+"%s (%s)"%sys.exc_info()[0:2])
  613: 
  614: 
  615:                 accessright=dom.xpath("//meta/access-conditions/access/@type")
  616:                 if accessright:
  617:                     accessright=accessright[0].value
  618:                 if str(accessright)=='institution':
  619:                     tmp=dom.xpath("//meta/access-conditions/access/name")
  620:                     if tmp:
  621:                         accessright=getTextFromNode(tmp[0])
  622:                     
  623:                 if not accessright:
  624:                     accessright=""
  625:                 
  626:                 return accessright,getattr(self,'accessRight','')             
  627: 
  628:     def changeAccessRightMD(self,accessright,RESPONSE=None):
  629:             """change the rights - not user anymore"""
  630:             #TODO: check if method still needed
  631:             params="accessright=%s"%accessright
  632: 
  633: 
  634:             #print ECHO_helpers.urlopen(self.absolute_url()+'/setAccessRightXML'+'?'+params).read()
  635: 
  636:             
  637:             ECHO_helpers.urlopen('http://echo.mpiwg-berlin.mpg.de/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/setAccessRightXML'+urllib.quote('?'+params))).read()
  638: 
  639:           
  640:             if RESPONSE is not None:
  641:                         RESPONSE.redirect('manage_main')
  642: 
  643:                 
  644:     def setAccessRightXML(self,accessright):
  645:                 """set accessright"""
  646:                 url=self.metalink
  647:                 accessrights=['MPIWG','free']#allowes rights
  648:                 
  649:                 if accessright =='':
  650:                     """do nothing"""
  651:                     return ""
  652:                     
  653:                     
  654:                 try:
  655:                         geturl=""
  656:                         for line in ECHO_helpers.urlopen(url).readlines():
  657:                                 geturl=geturl+line 
  658: 
  659: 
  660:                 except:
  661:                         return (None,"Cannot open: "+url)
  662: 
  663:                 try:
  664:                         dom=xml.dom.minidom.parseString(geturl)
  665:                         root=dom.getElementsByTagName('resource')[0]
  666:                 except:
  667:                         return (None,"Cannot parse: "+url+"<br>"+geturl)
  668: 
  669:                 metamains=dom.getElementsByTagName('meta')
  670:                 
  671:                 if not metamains:
  672:                         nodenew=dom.createElement('meta')
  673:                         root.appendChild(nodenew)
  674:                         metamain=nodenew
  675:                 else:
  676:                         metamain=metamains[0]
  677:                 
  678:                 
  679:                 metanodes=metamain.getElementsByTagName('access-conditions')
  680: 
  681:                 if not metanodes:
  682:                         nodenew=dom.createElement('access-conditions')
  683:                         metamain.appendChild(nodenew)
  684:                         metanode=nodenew
  685:                 else:
  686:                         metanode=metanodes[0]
  687: 
  688:                 accesses=metanode.getElementsByTagName('access')
  689: 
  690:                 #delete old
  691:                 if accesses:
  692:                      metanode.removeChild(accesses[0]).unlink()
  693: 
  694:                 #create new
  695:                     
  696:                 nodenew2=dom.createElement('access')
  697:                 metanode.appendChild(nodenew2)
  698:                 metanode2=nodenew2
  699:                 
  700:                 attribute=metanode2.getAttribute('type')
  701:                 
  702:                 if accessright=="free":
  703:                     
  704:                      metanode2.setAttribute('type','free')
  705:                 
  706:                 elif accessright.upper()=='MPIWG':
  707:                         metanode2.setAttribute('type','institution')
  708:                         nodenew4=dom.createElement('name')
  709:                         metanodetext=dom.createTextNode('MPIWG')
  710:                         nodenew4.appendChild(metanodetext)
  711:                         nodenew2.appendChild(nodenew4)
  712:                 #print dom.toxml().encode('utf-8')
  713:                 string= encodeRPC(dom.toxml().encode('utf-8'))
  714:                 
  715:                 #TODO: make server configurable
  716:                 server=xmlrpclib.Server("http://foxridge.mpiwg-berlin.mpg.de/server")
  717: 
  718:                 path=urlparse.urlparse(self.metalink)[2]
  719:          
  720:                 server.writeMetaDataFile(path,string,"yes")
  721:         
  722:     def setStartPageForm(self):
  723:             """Form for changing the startpage"""
  724: 
  725:             
  726:             pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPage.zpt')
  727:             pt.content_type="text/html"
  728:             return pt()
  729:     
  730: 
  731:     def createImageUrl(self,pn=1):
  732:             """create ImageUrl"""
  733: 
  734:             
  735:             resourcepath=readFieldFromXML(self.metalink,'resource','archive-path')
  736:             
  737:             digiliburlprefix=readFieldFromXML(self.metalink,'texttool','digiliburlprefix')
  738:             images=readFieldFromXML(self.metalink,'texttool','image')
  739: 
  740: 
  741:             if (not resourcepath) or (not digiliburlprefix) or (not images):
  742:                     zLOG.LOG("ECHO (createImageUrl)",zLOG.ERROR,"Cannot create ImageUrl for %s"%self.absolute_url())
  743:                     return None
  744:             resourcepath=resourcepath.replace('/mpiwg/online','')
  745:             if not digiliburlprefix: digiliburlprefix="http://echo.mpiwg-berlin.mpg.de/zogilib?"
  746: 
  747:             if (not images) or (not resourcepath): return None
  748: 
  749:             return "%sfn=%s&pn=%i"%(digiliburlprefix,resourcepath+"/"+images,pn)
  750:     
  751:     def copyTitleToInfoXML(self,RESPONSE=None):
  752:             """copy title from the resource"""
  753:             presentationXML=readFieldFromXML(self.metalink,'texttool','presentation')
  754:             resourcepath=readFieldFromXML(self.metalink,'resource','archive-path')
  755:             if (not presentationXML) or (not resourcepath): 
  756:                 if RESPONSE:
  757:                         RESPONSE.write("Error: %s\n"%self.getId())
  758:                 else:
  759:                         return None,self.absolute_url()
  760: 
  761:             try:
  762:                     fh=file(os.path.join(resourcepath,presentationXML),'w')
  763:                     fh.write("""<info>
  764:                     <author></author>
  765:                     <title>%s</title>
  766:                     <date></date>
  767:                     <display>yes</display>
  768:                     </info>"""%self.title)
  769:                     fh.close()
  770:                     return 1,self.getId()
  771:             except:
  772:                     if RESPONSE:
  773:                             RESPONSE.write("Error: %s\n"%self.getId())
  774:                     else:
  775:                             return None,self.absolute_url()
  776: 
  777:             
  778:     def setStartPage(self,startpage=None,RESPONSE=None):
  779:             """set start page, if no startpage defined use the generic one of the resource"""
  780: 
  781:             if (not (type(startpage)==StringType)):
  782:                     if ("__generic" in startpage): # checke ob generic in der liste
  783:                             startpage=self.absolute_url()+"/startpage_html"
  784:                     elif ("__firstPage" in startpage): # checke ob generic in der liste
  785:                             startpage=self.createImageUrl()
  786:                             
  787:             if (not startpage):
  788:                     startpage=self.absolute_url()+"/startpage_html"
  789:             elif (startpage=="__generic"):
  790:                     startpage=self.absolute_url()+"/startpage_html"
  791:             elif (startpage=="__firstPage"):
  792:                         startpage=self.createImageUrl()
  793:     
  794:             params="startpage=%s"%startpage
  795:             #print 'http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params))
  796:                                                                                                                                  
  797:             ECHO_helpers.urlopen('http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params))).read()
  798:         
  799:             
  800:             path=self.metalink
  801:             
  802:             path=re.sub(self.REQUEST['SERVER_URL'],'',path)
  803:             path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
  804:             
  805:             path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
  806:             path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
  807:             path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
  808:             path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
  809:             path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
  810:             path=re.sub('http://vision.mpiwg-berlin.mpg.de','',path) # falls vision als server
  811:             path=re.sub('http://xserve02.mpiwg-berlin.mpg.de:18880','',path) # falls vision als server
  812:             path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
  813:             path=re.sub('/index.meta','',path) 
  814: 
  815: 
  816:             ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
  817: 
  818:             if RESPONSE is not None:
  819:                         RESPONSE.redirect('manage_main')
  820: 
  821:     def changeViewerTemplateSetForm(self):
  822:             """change the viewer template set"""
  823:             pt=zptFile(self, 'zpt/changeResourceViewerTemplateSet')
  824:             return pt()
  825: 
  826: 
  827:     def setLink(self, link=None):
  828:         """change link field"""
  829:         if link is not None:
  830:             self.link = link
  831:             
  832:    
  833:     def getTextToolsField(self,name,default=''):
  834:         """Lese Textoolsfelder aus index.meta im path aus"""
  835:         
  836:         try:
  837:             dom=xml.dom.minidom.parse(self.metalink)
  838:             node=dom.getElementsByTagName('texttool')[0] #getNode
  839:             subnode=node.getElementsByTagName(name)[0]
  840: 
  841:             # bei text wird nur der Folder gebraucht
  842:             if name=="text":
  843:                 splitted=getText(subnode.childNodes).split("/")
  844:                 return splitted[len(splitted)-2]
  845:             else:
  846:                 return getText(subnode.childNodes)
  847:         except:
  848:             return default
  849:    
  850: 
  851:     def changeViewerTemplateSet(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
  852:             """changeit"""
  853: 
  854:             paramList=['project','startpage','xslt','thumbtemplate','topbar','digiLibTemplate','digiliburlprefix']
  855: 
  856:             
  857:             #writeMetadata(self.metalink,self.metaDataHash,project,None,xslt,thumbtemplate,topbar,digiLibTemplate)
  858: 
  859:             params="project=%s&xslt=%s&thumbtemplate=%s&topbar=%s&digiLibTemplate=%s&digiliburlprefix=%s"%(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
  860: 
  861: 	    try:	            
  862:             	ECHO_helpers.urlopen('http://echo.mpiwg-berlin.mpg.de/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params))).read()
  863: 	    except:
  864:                 zLOG.LOG("ECHO_ressource (changeViewerTemplateSet)", zLOG.ERROR,"%s (%s)"%sys.exc_info()[0:2])		
  865:                 zLOG.LOG("ECHO_ressource (changeViewerTemplateSet)", zLOG.ERROR,'http://echo.mpiwg-berlin.mpg.de/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params)))
  866:             #print self.absolute_url()+'/newMetaXML'+urllib.quote'?'+params)
  867:             # hack Pfad auf die Dokumente
  868:             path=self.metalink
  869:             
  870:             
  871: 
  872:             path=re.sub('/index.meta','',path) 
  873: 
  874: 	    #TODO: direct access to the file system necessary, fix that also xmlrpc to the server where the index file is stored is possible	
  875: 	    parsedUrl=urlparse.urlparse(path)
  876: 	    path=parsedUrl[2]
  877: 
  878: 	    try:	
  879:             	return ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
  880: 	    except:
  881:                 zLOG.LOG("ECHO_Resource (changeViewerTemplateSet)", zLOG.INFO,"%s (%s)"%sys.exc_info()[0:2])
  882:                 zLOG.LOG("ECHO_Resource (changeViewerTemplateSet)", zLOG.INFO,"http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path)
  883: 
  884:             if RESPONSE is not None:
  885:                         RESPONSE.redirect('manage_main')
  886: 
  887:     
  888: 
  889:     security.declarePublic('content_html')      
  890:     def content_html(self):
  891:         """template fuer content"""
  892:         return ECHO_basis.content_html(self,'resource')
  893:     
  894: #    def getViewClassification(self):
  895: #        if hasattr(self,'viewClassification'):
  896: #            return self.viewClassification
  897: #        else:
  898: #            return ""
  899: 
  900:     def getFullTextXML(self,noredirect=None):
  901:             """getFullTextXML; gives the FullText as an XML Document, and <error></error> if somthing goes wrong."""
  902: 
  903:             try:
  904:                     #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"open %s"%self.metalink)
  905:                     fh=ECHO_helpers.urlopen(self.metalink)
  906:                     #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"opened %s"%self.metalink)
  907:                     dom=xml.dom.minidom.parse(fh)
  908:                     texttools=dom.getElementsByTagName('texttool')
  909:                     text=texttools[0].getElementsByTagName('text')
  910:                     texturl=getText(text[0].childNodes)
  911: 
  912:                     #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"found %s"%texturl)
  913:                     fh.close()
  914:                     #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"closed fh")
  915:                     #keine url
  916:                     if not (texturl.split(":")[0] in ['http','ftp','file']): 
  917:                         if not noredirect:
  918:                             return file(texturl).read()
  919:                         else:
  920:                             return texturl
  921: 
  922:                     if not noredirect:
  923:                             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')  
  924:                             zLOG.LOG("ECHO Fulltext",zLOG.INFO,"redirect to:%s"%texturl)
  925:                             self.REQUEST.RESPONSE.redirect(texturl)
  926:                     else:
  927:                             return texturl
  928:             except:
  929: 
  930:                     if not noredirect:
  931:                             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
  932:                             self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
  933:                     else:
  934:                             return "<error>no fulltext available</error>"
  935: 
  936:     def getImagePath(self):
  937:             """gibt pfad zum image aus"""
  938:             return self.getImageView(noredirect="yes",onlyPath="yes")
  939:     
  940:     def getImageView(self,noredirect=None,onlyPath=None):
  941:             """getImages; give Imageviewr  and <error></error> if somthing goes wrong."""
  942:             try:
  943:                     fh=ECHO_helpers.urlopen(self.metalink)
  944:                     dom=xml.dom.minidom.parse(fh)
  945:                     texttools=dom.getElementsByTagName('texttool')
  946:                     text=texttools[0].getElementsByTagName('image')
  947:                     imagetemp=getText(text[0].childNodes)
  948:                     
  949:                     text=dom.getElementsByTagName('archive-path')
  950:                     archivepath=getText(text[0].childNodes)
  951:                     archivepath=re.sub('/mpiwg/online/','',archivepath) 
  952:                     imageurl="http://echo.mpiwg-berlin.mpg.de/zogilib?fn="+archivepath+"/"+imagetemp
  953:                     fh.close()
  954: 
  955:                     if not noredirect:
  956:                             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')  
  957:                             self.REQUEST.RESPONSE.redirect(imageurl)
  958:                     else:
  959:                             if not onlyPath:
  960:                                     return imageurl
  961:                             else:
  962:                                     return archivepath+"/"+imagetemp
  963:             except:
  964: 
  965:                     if not noredirect:
  966:                             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
  967:                             self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
  968:                     else:
  969:                             return "<error>no images available</error>"
  970: 
  971:     
  972:     def getCopyrightsHTML(self):
  973:             """gib (link auf copyright link, mediatyp, institution, copyrightType, label von copyrightType) aus"""
  974:             
  975:             if hasattr(self,'copyrightModel'):
  976:                     obj=self.copyrightModel
  977:                     
  978:             else:
  979:                     return "ERROR"
  980:             ret=[]
  981:             
  982:             for copyright in obj.getCopyrights(): #copyright - media / partner / copyrightID
  983:                     
  984:                     
  985:                     try:
  986:                         if hasattr(self.copyrightTypes,copyright[2]):
  987:                              copyrightTypeObj=getattr(self.copyrightTypes,copyright[2])
  988:                              link="copyrightTypes/"+copyright[2]+'/copyright.html'
  989:                         else:
  990:                              copyrightTypeObj=getattr(obj,copyright[2])
  991:                              link="copyrightModel/"+copyright[2]+'/copyright.html'
  992:                              
  993:                         label=copyrightTypeObj.label
  994:                         url=getattr(copyrightTypeObj, 'url', '')
  995:                             
  996:                         if url!='':
  997:                                  ret.append((url,copyright[0],copyright[1],copyright[2],label))
  998:                         else:
  999:                                 if hasattr(copyrightTypeObj, 'copyright.html'):
 1000:                                      ret.append(("""%s?partner=%s"""%(link,copyright[1]),copyright[0],copyright[1],copyright[2],label))
 1001:                                 else:
 1002:                                      ret.append(('empty',copyright[0],copyright[1],copyright[2],label))
 1003:                     except:
 1004:                             """nothing"""
 1005:                     
 1006:             return ret
 1007:             
 1008:     def getInstitutionsHTML(self):
 1009:                 """gibt Liste der foerdernden Institutionen aus"""
 1010:                 
 1011:                 if hasattr(self,'support'):
 1012:                         obj=self.support
 1013:                         ret=obj.getSupporter()
 1014:                         return ret
 1015:                 else:
 1016:                         return ''
 1017:                         
 1018:     def getOwnerOriginalsHTML(self):
 1019:                """gibt Liste der foerdernden Institutionen aus"""
 1020:                
 1021:                if hasattr(self,'ownerOriginal'):
 1022:                        obj=self.ownerOriginal
 1023:                        ret=obj.getOwner()
 1024:                        return ret
 1025:                else:
 1026:                        return ''
 1027:     
 1028:     def getDigiCopyByHTML(self):
 1029:                """gibt Liste der foerdernden Institutionen aus"""
 1030:                
 1031:                if hasattr(self,'digiCopyBy'):
 1032:                        obj=self.digiCopyBy
 1033:                        ret=obj.getDigiCopyBy()
 1034:                        return ret
 1035:                else:
 1036:                        return ''                    
 1037:     
 1038:     def getCredits(self):
 1039:         """Ausgabe der credits"""
 1040:         if self.credits:
 1041:             return self.credits
 1042:         else:
 1043:             return []
 1044: 
 1045: 
 1046:     
 1047:     def __init__(self,id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords):
 1048: 
 1049:         self.id = id
 1050:         """Festlegen der ID"""
 1051:         
 1052:         self.label = label
 1053:         self.link= link
 1054:         self.metalink=metalink
 1055:         self.title=title
 1056:         self.weight=weight
 1057:         self.credits=toList(credits)
 1058:         self.description=description
 1059:         self.contentType=contentType
 1060:         self.copyrightType=copyrightType
 1061:         self.renderingType=renderingType
 1062:         self.responsible=responsible
 1063:         self.resourceID=resourceID
 1064:         
 1065:         if coords:
 1066:             coordsnew=[ string.split(x,",") for x in coords]
 1067:         else:
 1068:             coordsnew=[]
 1069:         
 1070:         self.coords=coordsnew
 1071: #       self.viewClassification=""
 1072: 
 1073: 
 1074: 
 1075:     def getContentType(self):
 1076:             try:
 1077:                     return self.contentType
 1078:             except:
 1079:                     return ""
 1080: 
 1081:     def getCopyrightType(self):
 1082:             try:
 1083:                     return self.copyrightType
 1084:             except:
 1085:                     return ""
 1086: 
 1087:     def getRenderingType(self):
 1088:             try:
 1089:                     return self.renderingType
 1090:             except:
 1091:                     return ""
 1092: 
 1093:     def ECHO_resource_config(self):
 1094:         """Main configuration"""
 1095: 
 1096:         if not hasattr(self,'weight'):
 1097:             self.weight=""
 1098: 
 1099:         pt=zptFile(self, 'zpt/ChangeECHO_resource.zpt')
 1100:         return pt()
 1101:     
 1102: 
 1103:     def ECHO_resource_config_main(self):
 1104:         """Main configuration"""
 1105:         if not hasattr(self,'weight'):
 1106:             self.weight=""
 1107:         pt=zptFile(self, 'zpt/ChangeECHO_resource_main.zpt')
 1108:         return pt()
 1109: 
 1110:     def ECHO_resource_config_coords(self):
 1111:         """Coords configuration """
 1112:         pt=zptFile(self, 'zpt/ChangeECHO_resource_coords.zpt')
 1113:         return pt()
 1114: 
 1115:     def ECHO_resource_config_credits(self):
 1116:         """Main configuration"""
 1117:         pt=zptFile(self, 'zpt/ChangeECHO_resource_credits.zpt')
 1118:         return pt()
 1119: 
 1120:     def ECHO_resource_config_metadata(self):
 1121:         """Main configuration"""
 1122:         if (hasattr(self,'metadata')) and not (hasattr(self,'metaDataHash')):
 1123:                 self.metaDataHash={}
 1124:                 self.contentType=self.bib_type
 1125:                 for data in self.metadata:
 1126:                         data_neu=re.sub('-','_',data)
 1127:                         self.metaDataHash[data_neu]=getattr(self,data)[0:]
 1128: 
 1129:         
 1130:         pt=zptFile(self, 'zpt/ChangeECHO_resource_metadata.zpt')
 1131:         return pt()
 1132: 
 1133: 
 1134:     
 1135: 
 1136:     def changeECHO_resource_main(self,metalink,link,title,label,description,contentType,renderingType,weight,resourceID,RESPONSE=None):
 1137:         """Aenderung der Properties"""
 1138:         self.resourceID=resourceID
 1139:         self.title=title
 1140:         self.label=label
 1141:         self.description=description
 1142: 
 1143:         self.contentType=contentType
 1144:         self.renderingType=renderingType
 1145:         self.weight=weight
 1146:         
 1147:         self.link=link
 1148:         self.metalink=metalink
 1149:         
 1150:         if RESPONSE is not None:
 1151:             RESPONSE.redirect('manage_main')
 1152: 
 1153: 
 1154:     def changeECHO_resource_coords(self,RESPONSE=None):
 1155:         """Aenderung der Properties - coords"""
 1156:         #return self.REQUEST
 1157:         for area in self.getMapAreas():
 1158:             id = area.getId()
 1159:             if self.REQUEST.has_key('del.'+id):
 1160:                 # delete this area
 1161:                 self._delObject(id)
 1162:                 # return to same menu
 1163:                 if RESPONSE is not None:
 1164:                     RESPONSE.redirect('ECHO_resource_config_coords')
 1165:                 return
 1166:             # modify this area
 1167:             coordstring = self.REQUEST.get('coords.'+id, '')
 1168:             coords = string.split(coordstring, ',')
 1169:             angle = self.REQUEST.get('angle.'+id, '0')
 1170:             type = self.REQUEST.get('type.'+id, 'area')
 1171:             if len(coords) == 4:
 1172:                 area.setCoordString(coordstring)
 1173:                 area.setAngle(angle)
 1174:                 area.setType(type)
 1175:         # return to main menu    
 1176:         if RESPONSE is not None:
 1177:             RESPONSE.redirect('manage_main')
 1178: 
 1179: 
 1180:     def changeECHO_resource_credits(self,credits,responsible,copyrightType,RESPONSE=None):
 1181:         """Aenderung der Properties"""
 1182:         self.credits=credits
 1183:         self.responsible=responsible
 1184:         self.copyrightType=copyrightType
 1185:         
 1186:         if RESPONSE is not None:
 1187:             RESPONSE.redirect('manage_main')
 1188: 
 1189: 
 1190:     def changeECHO_resource_metadata_local(self,RESPONSE=None):
 1191:             """change metadata"""
 1192:             tags=self.findTagsFromMapping(self.contentType)
 1193:             for field in tags[1]:
 1194:                     self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)][0:]
 1195:                         
 1196: 
 1197:                     
 1198:             if RESPONSE is not None:
 1199:                     RESPONSE.redirect('manage_main')
 1200: 
 1201:     def changeECHO_resource_metadata(self,RESPONSE=None):
 1202:             """change metadata"""
 1203:             tags=self.findTagsFromMapping(self.contentType)
 1204:             self.OSAS_meta={}
 1205:             for field in tags[1]:
 1206:                     try:
 1207:                             self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)]
 1208:                             self.OSAS_meta[self.getFieldTag(tags,field)]=self.REQUEST.form['OSAS_%s'%self.getFieldTag(tags,field)]
 1209:                     except:
 1210:                             zLOG.LOG("ECHO_collection (changeECHO_resource_metadata)",zLOG.ERROR,"%s (%s)"%sys.exc_info()[0:2])
 1211: 
 1212:             print self.newMetaXML()
 1213:             ECHO_helpers.urlopen('http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML')).read()
 1214: 
 1215: 
 1216:             if RESPONSE is not None:
 1217:                     RESPONSE.redirect('manage_main')
 1218: 
 1219:     
 1220: 
 1221:     def getMDValueSimpleSearchField(self):
 1222:             """returns value for simple search"""
 1223:             
 1224:             try:
 1225:                 return " ".join([self.getMDValue('title',generic="yes"),
 1226:                              self.getMDValue('author',generic="yes"),
 1227:                              self.getMDValue('year',generic="yes"),self.getTitle()])
 1228:             except:
 1229:                 
 1230:                 #zLOG.LOG(" ECHO_collection(getMDSimpleSearchField)",zLOG.INFO," ".join([self.getMDValue('title',generic="yes"),
 1231:                  #            self.getMDValue('author',generic="yes"),
 1232:                   #           self.getMDValue('year',generic="yes"),'']))
 1233:                 return ""
 1234:                              
 1235:     def getMDValue(self,fieldNameTest,empty=None,generic=None):
 1236:             """get md values"""
 1237:             #TODO: cache mappinghash
 1238:             
 1239:             fieldName=None
 1240:             if generic:
 1241:                 if self.contentType:
 1242:                     ct=self.contentType.replace(" ","_").lower()
 1243:                 else:
 1244:                     zLOG.LOG("ECHO_collection (getMDValue)", zLOG.INFO, "no_content type for %s"%self.getId())
 1245:                     ct=""
 1246:                     
 1247:                 #caching
 1248:                 if not hasattr(self,'_v_mapHash'): #noch keine cachevariable
 1249:                     self._v_mapHash={}
 1250:                     
 1251:                 tmp=self._v_mapHash.get(ct,None) 
 1252:                 if tmp: #teste ob type schon existiert
 1253:                     fieldName=tmp.get(fieldNameTest,None)
 1254:                 else:
 1255:                     self._v_mapHash[ct]={}
 1256:                     
 1257:                 #noch nicht gecached    
 1258:                 if not fieldName and hasattr(self.standardMD,ct):    
 1259:                     fieldName=getattr(self.standardMD,ct).generateMappingHash()[fieldNameTest][0]
 1260:                     self._v_mapHash[ct][fieldNameTest]=fieldName
 1261:             if not fieldName:
 1262:                 fieldName=fieldNameTest  
 1263:             if not empty:
 1264:   			   #FIXME: warum gibt es manchmal kein metadatahas
 1265:                 try:
 1266:                     
 1267:                     ret =self.metaDataHash.get(fieldName,'!!NOT USED HERE in Type: %s'%self.contentType)
 1268:                 except:
 1269:                     zLOG.LOG("ECHO (line 1069)",zLOG.ERROR,"no md hash for %s"%self.getId()) 
 1270:                     return ""
 1271:                   
 1272:             else:
 1273: 
 1274:                    
 1275:                    ret= self.metaDataHash.get(fieldNameTest,empty)
 1276:            
 1277:             if type(ret) is StringType:
 1278:                return ret.decode('utf-8')
 1279:             else:
 1280:                return ret
 1281: 
 1282:     getFieldValue=getMDValue #depricated
 1283: 
 1284:     def newMetaXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,digiliburlprefix=None):
 1285:             """new index.meta"""
 1286:             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
 1287: 
 1288:             if not hasattr(self,'metaDataHash'):
 1289:                 
 1290:                     self.copyIndex_meta2echo_resource()
 1291:             try:
 1292: 
 1293: 
 1294:                     return writeMetadata(self.metalink,self.OSAS_meta,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
 1295:             except:
 1296: 		    #print self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix
 1297: 
 1298:                     return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
 1299: 
 1300:     def showMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
 1301:             """return bibliographical metadata as stored in the object"""
 1302:             
 1303:             try:
 1304:                     
 1305:                     return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,xmlfrag="yes")
 1306:             except:
 1307:                     return "<error> no metadata stored</error>"
 1308:     
 1309:     def getXQueryMetaData(self,xquery):
 1310:                 '''
 1311:                 execute an xquery on the metadata and returns a list of tuples, 
 1312:                 each tuple represent the content of the node as text and the whole node as xml-fragment
 1313:                 @param xquery: xquery auf den metadaten
 1314:                 '''
 1315:                 
 1316:                 try:
 1317:                         md=writeMetadata(self.metalink,self.metaDataHash,xmlfrag="yes")
 1318:                 except:
 1319:                         return None
 1320: 
 1321:                 dom = NonvalidatingReader.parseString(md,"http://www.mpiwg-berlin.mpg.de/")
 1322:                 
 1323:                 results=Ft.Xml.XPath.Evaluate(xquery, contextNode=dom)
 1324:             
 1325:                 ret=[]
 1326:                 for result in results:
 1327:                     
 1328:                     buf = cStringIO.StringIO()
 1329:                     PrettyPrint(result, stream=buf)
 1330:                     str = buf.getvalue()[0:]
 1331:                     buf.close()
 1332:                     ret.append((getTextFromNode(result),str)) 
 1333:                         
 1334:                 return ret
 1335:         
 1336:     def getMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
 1337:             """prints out metadata as stored in the echo environment, format is the index.meta format"""
 1338:             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
 1339:             return writeMetadata(self.metalink,self.metaDataHash)
 1340: 
 1341:     def changeECHO_resource(self,metalink,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
 1342:         """Aenderung der Properties"""
 1343:         
 1344:         setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
 1345:         self.link=link
 1346:         self.metalink=metalink
 1347:         
 1348:         if RESPONSE is not None:
 1349:             RESPONSE.redirect('manage_main')
 1350:             
 1351:             
 1352:     manage_options = Folder.manage_options+(
 1353:         {'label':'Main Config','action':'ECHO_resource_config_main'},
 1354:         {'label':'Change Metadata','action':'ECHO_resource_config_metadata'},
 1355:         {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
 1356:         {'label':'Sync Metadata','action':'ECHO_getResourceMD'},
 1357:         {'label':'Change TemplateSets and Image Viewer','action':'changeViewerTemplateSetForm'},
 1358:         {'label':'set/change startpage','action':'setStartPageForm'},
 1359:         {'label':'Copy MD for indexing and search','action':'copySearchFields'},
 1360:         {'label':'Change AccessRights','action':'changeAccessRightForm'}, 
 1361:         )
 1362: 
 1363: 
 1364:     def isDefinedInThisSet(self,fields,field):
 1365:             """checks if field is defined in fields"""
 1366:             if (fields[0].has_key(field)) and not (fields[0][field]==""):
 1367:                     return 1
 1368:             else:
 1369:                   
 1370:                     return 0
 1371:             
 1372:     def getFieldLabel(self,fields,field):
 1373:         """get labels"""
 1374:         try:
 1375:             ret =fields[0][field]
 1376:             if ret == "":
 1377:                 return field
 1378:             else:
 1379:                 return ret
 1380:         except:
 1381:             return field
 1382: 
 1383: 
 1384: 
 1385:     def getFieldTag(self,fields,field):
 1386:         """get labels"""
 1387:         try:
 1388:             ret =fields[0][field]
 1389:             if ret == "":
 1390:                 return field
 1391:             else:
 1392:                 return ret
 1393:         except:
 1394:             return field
 1395: 
 1396:     
 1397: 
 1398:     def getMetaDataHash(self):
 1399:             """md hash"""
 1400:             return self.metaDataHash
 1401:     
 1402:     def setFieldValue(self,field,value):
 1403:         """get value"""
 1404:         #TODO: remove setFieldValue
 1405:         
 1406:         if not hasattr(self,'metaDataHash'):
 1407:                 setattr(self,'metaDataHash',{})
 1408:         self.metaDataHash[field]=value[0:]
 1409: 
 1410:     def copySearchFields(self):
 1411:             """copys metadatafields to the object"""
 1412:             fields=['author','title','year']
 1413:             
 1414:             for field in fields:
 1415:                     setattr(self,'MD_'+field,self.getMDValue(field,generic="yes"))
 1416:     
 1417: 
 1418:     def findLabelsFromMapping(self,referenceType):
 1419:         """gib hash mit label -> generic zurueck"""
 1420:         #return {},[]
 1421: 
 1422:         temp=self.ZopeFind(self.standardMD)
 1423: 
 1424:         if referenceType=="":
 1425:                 referenceType="book"
 1426:         
 1427:         
 1428:         bibdata={}
 1429:         retdata={}
 1430:         fields=[]
 1431:         fieldlist=self.standardMD.fieldList
 1432: 
 1433:         tags=self.findTagsFromMapping(self.contentType)
 1434:         self.referencetypes=tags[2]
 1435:         for referenceTypeF in self.referencetypes:
 1436: 
 1437:                 if referenceTypeF[1].title.lower() == referenceType.lower():
 1438: 
 1439:                         try:
 1440:                                 bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
 1441:                                 referenceType=referenceTypeF[1].title
 1442:                         except:
 1443:                                 bibdata[referenceType]=referenceTypeF[1].fields
 1444:                 
 1445: 
 1446:                         bibdata['data']=referenceTypeF[1]
 1447:                         fields=bibdata[referenceType]
 1448:                         for field in fieldlist:
 1449:                             retdata[field]=referenceTypeF[1].getValue(field)[1]
 1450: 
 1451:         return retdata,fieldlist,temp,fields
 1452: 
 1453:     def findTagsFromMapping(self,referenceType):
 1454:         """gib hash mit label -> generic zurueck"""
 1455:         
 1456: 
 1457:         if referenceType=="":
 1458:                 referenceType="book"
 1459:         
 1460:         temp =  self.ZopeFind(self.standardMD)[0:]
 1461: 
 1462:         
 1463:         #self.referencetypes=temp[0:]
 1464:         
 1465:         
 1466:     
 1467: 
 1468:         bibdata={}
 1469:         retdata={}
 1470:         fieldlist=self.standardMD.fieldList
 1471:         fields=[]
 1472:         for referenceTypeF in temp:
 1473:                 #print referenceType
 1474:         
 1475:                 if referenceTypeF[1].title.lower() == referenceType.lower(): 
 1476:                         try:
 1477:                                 bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
 1478:                                 referenceType=referenceTypeF[1].title
 1479:                         except:
 1480:                                 bibdata[referenceType]=referenceTypeF[1].fields
 1481:                         bibdata['data']=referenceTypeF[1]
 1482:                         fields=bibdata[referenceType]
 1483:                         for field in fieldlist:
 1484:                             retdata[field]=referenceTypeF[1].getValue(field)[0]
 1485:         
 1486:         return retdata,fieldlist,temp,fields
 1487: 
 1488:     
 1489:     security.declarePublic('copyIndex_meta2echo_resource') # has to be change, presentlyset because of OSAS koordination
 1490:     def copyIndex_meta2echo_resource(self,RESPONSE=None):
 1491:             """copy MD von Index_meta to the echo_resource"""
 1492:             
 1493:             (metadict, error)=readMetadata(self.metalink)
 1494: 
 1495: 
 1496:             
 1497:             self.metaDataHash={}
 1498:             if not error=="": #Fehler beim Auslesen des Metafiles
 1499:                     
 1500:                     return "ERROR:",error,self.absolute_url()
 1501:             
 1502:             self.contentType=metadict['bib_type'][0:]
 1503:             fields=self.findTagsFromMapping(self.contentType)
 1504:             
 1505:             #fields=self.findLabelsFromMapping(self.contentType)
 1506:             for field in fields[1]:
 1507:                     
 1508:                     if self.isDefinedInThisSet(fields,field):
 1509:                             #print urllib.unquote(metadict.get(self.getFieldTag(fields,field),''))
 1510:                             self.setFieldValue(self.getFieldTag(fields,field),metadict.get(self.getFieldTag(fields,field),''))
 1511: 
 1512:             
 1513:             
 1514:             if RESPONSE:
 1515:                     return RESPONSE.redirect('manage_main')
 1516:             
 1517:             return "OK:",self.absolute_url(),self.contentType
 1518:         
 1519:     def ECHO_getResourceMD(self,template="yes",back=None,overwrite="no"):
 1520:         """Einlesen der Metadaten und Anlegen dieser Metadaten als Informationen zur Resource"""
 1521:         (metadict, error)=readMetadata(self.metalink)
 1522:         
 1523:         if back:
 1524:             self.REQUEST.SESSION['back']=back
 1525: 
 1526:         if not error=="": #Fehler beim Auslesen des Metafiles
 1527:                 return "ERROR:",error
 1528:         
 1529:         if (not self.contentType) or (overwrite=="yes"):
 1530:                 self.contentType=metadict['bib_type'].lower()
 1531:                 
 1532:         if not (metadict['bib_type'].lower()==self.contentType.lower()):
 1533:                 self.REQUEST.SESSION['contentStorage']=metadict['bib_type']
 1534:                 self.REQUEST.SESSION['contentZope']=self.contentType
 1535: 
 1536:                 return zptFile(self, 'zpt/ECHO_getResourceMDErrorContentType.zpt')()
 1537: 
 1538:         #self.REQUEST.SESSION['metadict']=metadict
 1539:         
 1540:         
 1541:         
 1542: 
 1543:         self.REQUEST.SESSION['diffs']=checkDiffs(self,metadict)
 1544: 
 1545: 
 1546:         if template=="yes":
 1547:                 #pt=PageTemplateFile(os.path.join(package_home(globals()), 'zpt/ECHO_resourceMD.zpt'),metadict=metadict).__of__(self)
 1548:                 pt=zptFile(self, 'zpt/ECHO_resourceMD.zpt')
 1549:                 
 1550:                 return pt(metadict=metadict)
 1551: 
 1552:         
 1553: 
 1554:     
 1555:     
 1556:     def ECHO_getMD(self,item):
 1557:         """Ausgabe der MD"""
 1558:         return getattr(self,item)
 1559: 
 1560:     def checkRDF(self,path):
 1561:             """check if pdf in the path"""
 1562:             try:
 1563:                     for fileName in os.listdir(path):
 1564:                             if os.path.splitext(fileName)[1]==".pdf":
 1565:                                     return os.path.join(path,fileName)
 1566:                     return None
 1567:             except:
 1568:                     return None
 1569:             
 1570:             
 1571:     security.declareProtected('View','index_html')
 1572:     def index_html(self):
 1573:         """standard page"""
 1574:         pdf=self.checkRDF(self.link)
 1575:         if pdf:
 1576:                 fh=file(pdf,'r').read()
 1577:                 self.REQUEST.RESPONSE.setHeader('Content-Type','application/pdf')
 1578:                 self.REQUEST.RESPONSE.write(fh)
 1579:                 self.REQUEST.RESPONSE.close()
 1580:                 return 
 1581:         return self.REQUEST.RESPONSE.redirect(self.link)
 1582: 
 1583:     def startpage_html(self):
 1584:             """prints out a startpage for a resource for use e.g. in the BVE"""
 1585: 
 1586:             # suche ob startpage.html in dem Ordner vorhanden ist, dann wir diese angezeigt
 1587: 
 1588:             sp=self.ZopeFind(self,obj_ids=['startpage.html'])
 1589: 
 1590:             if sp:
 1591:                     return sp[1]()
 1592: 
 1593:             #pruefen ob irgendwo ein template
 1594:             if hasattr(self,'startpage_index_template'): 
 1595:                     return self.startpage_index_template()
 1596: 
 1597:             #generisches template ausgeben
 1598:             
 1599:             pt=zptFile(self, 'zpt/ECHO_startpage_index_template_standard.zpt')
 1600:             pt.content_type="text/html"
 1601:             return pt()
 1602: 
 1603:     def toc_html(self):
 1604:             
 1605:             sp=self.ZopeFind(self,obj_ids=['toc.html'])
 1606:                     
 1607:             if sp:
 1608:                     return sp[0][1]()
 1609: 
 1610: 
 1611:     security.declarePublic('generate_label') # has to be change, presentlyset because of OSAS koordination
 1612: 
 1613:     def generate_label(self):
 1614:         """Erzeugt_standard_Label aus Template"""
 1615:         pt=getattr(self,"label_template_"+self.contentType.lower())
 1616: 
 1617:         self.label=pt()[0:]
 1618:         return pt()
 1619: 
 1620:     security.declarePublic('generate_title') # has to be change, presentlyset because of OSAS koordination
 1621: 
 1622:     def generate_title(self,RESPONSE=None):
 1623:         """Erzeugt_standard_Label aus Template"""
 1624:         pt=getattr(self,"label_template_"+self.contentType.lower())
 1625: 
 1626:         self.title=pt()[0:]
 1627:         
 1628:         return pt()
 1629: 
 1630: Globals.InitializeClass(ECHO_resource)
 1631: 
 1632: def manage_addECHO_resourceForm(self):
 1633:         """Form for adding a ressource"""
 1634:         pt=zptFile(self, 'zpt/AddECHO_resourceForm.zpt')
 1635:         return pt()
 1636: 
 1637: 
 1638: 
 1639: def manage_addECHO_resource(self,id,title,label,description="",responsible="",link="",metalink="",weight="",copyrightType=None,resourceID=None,contentType=None,renderingType=None,credits=None,coords=None,RESPONSE=None):
 1640:     """addresource"""
 1641: 
 1642:     newObj=ECHO_resource(id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords)
 1643: 
 1644:     self._setObject(id,newObj)
 1645: 
 1646:     if RESPONSE is not None:
 1647:         RESPONSE.redirect('manage_main')
 1648:  
 1649: 
 1650: class ECHO_externalLink(Folder,ECHO_basis):
 1651:     """Link zu einer externen Ressource"""
 1652:     security=ClassSecurityInfo()
 1653:     meta_type='ECHO_externalLink'
 1654: 
 1655:     security.declarePublic('content_html')
 1656:     def content_html(self):
 1657:         """template fuer content"""
 1658:         ret= ECHO_basis.content_html(self,'externalLink')
 1659:         
 1660:         if type(ret) is StringType:
 1661:             return ret.decode('utf-8')
 1662:         else:
 1663:            return ret
 1664:         
 1665:         
 1666:     
 1667:     def __init__(self,id,link,title,label,description,contentType,responsible,credits,weight,coords):
 1668: 
 1669:         self.id = id
 1670:         """Festlegen der ID"""
 1671: 
 1672:         self.credits=toList(credits)
 1673:         self.label = label
 1674:         self.link= link
 1675:         self.title=title
 1676:         self.weight=weight
 1677:         self.description=description
 1678:         self.contentType=contentType
 1679:         self.responsible=responsible
 1680:         coordsnew=[ string.split(x,",") for x in coords]
 1681:         self.coords=coordsnew
 1682: 
 1683:     def ECHO_externalLink_config(self):
 1684:         """Main configuration"""
 1685: 
 1686:         if not hasattr(self,'weight'):
 1687:             self.weight=""
 1688:         if not hasattr(self,'coords'):
 1689:             
 1690:             self.coords=['']
 1691: 
 1692: 
 1693:         pt=zptFile(self, 'zpt/ChangeECHO_externalLink.zpt')
 1694:         return pt()
 1695:     
 1696: 
 1697:     def changeECHO_externalLink(self,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
 1698:         """Aenderung der Properties"""
 1699:         setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
 1700: 
 1701:         self.link=link
 1702:         if RESPONSE is not None:
 1703:             RESPONSE.redirect('manage_main')
 1704:             
 1705:             
 1706:     manage_options = Folder.manage_options+(
 1707:         {'label':'Main Config','action':'ECHO_externalLink_config'},
 1708:         {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
 1709:         )
 1710: 
 1711:         
 1712:     def index_html(self):
 1713:         """standard page"""
 1714:         
 1715:         return self.REQUEST.RESPONSE.redirect(self.link)
 1716: 
 1717: def manage_addECHO_externalLinkForm(self):
 1718:         """Form for external Links"""
 1719:         pt=zptFile(self, 'zpt/AddECHO_externalLinkForm.zpt')
 1720:         return pt()
 1721: 
 1722: 
 1723: def manage_addECHO_externalLink(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
 1724:     """Add an external Link"""
 1725: 
 1726:     newObj=ECHO_externalLink(id,link,title,label,description,contentType,responsible,credits,weight,coords)
 1727: 
 1728:     self._setObject(id,newObj)
 1729: 
 1730:     if RESPONSE is not None:
 1731:         RESPONSE.redirect('manage_main')
 1732:  
 1733: 
 1734: class ECHO_link(ECHO_externalLink):
 1735:         """external_link"""
 1736: 
 1737:         meta_type="ECHO_link"
 1738:         
 1739:         manage_options = ECHO_externalLink.manage_options+(
 1740:         	{'label':'add links config','action':'ECHO_link_addLinksForm'},
 1741:                 )
 1742:         
 1743:         def ECHO_link_addLinksForm(self):
 1744:             """Main configuration"""
 1745:         
 1746:             pt=zptFile(self, 'zpt/ChangeECHO_link_addLinks.zpt')
 1747:             return pt()
 1748:     
 1749:         def ECHO_link_addLinks(self,addLinks,RESPONSE):
 1750:             """add links"""
 1751:             self.addLinks=addLinks
 1752:             if RESPONSE is not None:
 1753:                 RESPONSE.redirect('manage_main')
 1754:   
 1755:         def content_html(self):
 1756:                 """template fuer link"""
 1757:         
 1758: 
 1759:                 if hasattr(self,"link_template"):
 1760:                         ret=ECHO_basis.content_html(self,'link')
 1761: 
 1762:                 else:
 1763:                         ret=ECHO_basis.content_html(self,'collection')
 1764: 
 1765: 
 1766:                 #return ret
 1767:                 return ret
 1768: #            
 1769: #            
 1770: #                try:
 1771: #                    return ret.decode('utf-8')
 1772: #                except:
 1773: #                    try: 
 1774: #                        return ret.decode('latin-1')
 1775: #                    except:
 1776: #                
 1777: #                        return ret
 1778: #        
 1779:         def getCopyrightsHTML(self):
 1780:             """gib (link auf copyright link, mediatyp, institution, copyrightType, label von copyrightType) aus"""
 1781:             
 1782:             if hasattr(self,'copyrightModel'):
 1783:                     obj=self.copyrightModel
 1784:                     
 1785:             else:
 1786:                     return "ERROR"
 1787:             ret=[]
 1788:             
 1789:             for copyright in obj.getCopyrights(): #copyright - media / partner / copyrightID
 1790:                     
 1791:                     
 1792:                     try:
 1793:                         if hasattr(self.copyrightTypes,copyright[2]):
 1794:                              copyrightTypeObj=getattr(self.copyrightTypes,copyright[2])
 1795:                              link="copyrightTypes/"+copyright[2]+'/copyright.html'
 1796:                         else:
 1797:                              copyrightTypeObj=getattr(obj,copyright[2])
 1798:                              link="copyrightModel/"+copyright[2]+'/copyright.html'
 1799:                              
 1800:                         label=copyrightTypeObj.label
 1801:                         url=getattr(copyrightTypeObj, 'url', '')
 1802:                             
 1803:                         if url!='':
 1804:                                  ret.append((url,copyright[0],copyright[1],copyright[2],label))
 1805:                         else:
 1806:                                 if hasattr(copyrightTypeObj, 'copyright.html'):
 1807:                                      ret.append(("""%s?partner=%s"""%(link,copyright[1]),copyright[0],copyright[1],copyright[2],label))
 1808:                                 else:
 1809:                                      ret.append(('empty',copyright[0],copyright[1],copyright[2],label))
 1810:                     except:
 1811:                             """nothing"""
 1812:                     
 1813:             return ret
 1814:             
 1815:         def getInstitutionsHTML(self):
 1816:                 """gibt Liste der foerdernden Institutionen aus"""
 1817:                 
 1818:                 if hasattr(self,'support'):
 1819:                         obj=self.support
 1820:                         ret=obj.getSupporter()
 1821:                         return ret
 1822:                 else:
 1823:                         return ''
 1824:                         
 1825:         def getOwnerOriginalsHTML(self):
 1826:                """gibt Liste der foerdernden Institutionen aus"""
 1827:                
 1828:                if hasattr(self,'ownerOriginal'):
 1829:                        obj=self.ownerOriginal
 1830:                        ret=obj.getOwner()
 1831:                        return ret
 1832:                else:
 1833:                        return ''
 1834:     
 1835:         def getDigiCopyByHTML(self):
 1836:                """gibt Liste der foerdernden Institutionen aus"""
 1837:                
 1838:                if hasattr(self,'digiCopyBy'):
 1839:                        obj=self.digiCopyBy
 1840:                        ret=obj.getDigiCopyBy()
 1841:                        return ret
 1842:                else:
 1843:                        return ''
 1844:                 
 1845:         def index_html(self):
 1846:                 """standard link"""
 1847:                 if self.link:
 1848:                  splitted=self.link.split("?")
 1849:                  if len(splitted)>1:
 1850:                         params=cgi.parse_qs(splitted[1])
 1851: 
 1852:                         for x in params.keys():
 1853:                                 if type(params[x]) is ListType:
 1854:                                         params[x]=params[x][0]
 1855:         
 1856: 
 1857:                  else:
 1858:                         params={}
 1859:                 
 1860:                  if getattr(self,'addLinks','yes')=="yes":
 1861:                      params['backLink']=self.aq_parent.absolute_url()
 1862:                      params['startLink']=splitted[0]+"?"+urllib.urlencode(params)
 1863:                 
 1864:                 
 1865:                  return self.REQUEST.RESPONSE.redirect(splitted[0]+"?"+urllib.urlencode(params))
 1866:                 else:
 1867:                  return ""
 1868: 
 1869: def manage_addECHO_linkForm(self):
 1870:         """Form for external Links"""
 1871:         pt=zptFile(self, 'zpt/AddECHO_linkForm.zpt')
 1872:         return pt()
 1873: 
 1874: 
 1875: def manage_addECHO_link(self,id,title,label,description="",contentType="",responsible="",link="",weight="",coords=[],credits=None,RESPONSE=None):
 1876:     """Add an external Link"""
 1877: 
 1878:     newObj=ECHO_link(id,link,title,label,description,contentType,responsible,credits,weight,coords)
 1879: 
 1880:     self._setObject(id,newObj)
 1881:     
 1882:     getattr(self,id).addLinks='no'
 1883:     
 1884:     if RESPONSE is not None:
 1885:         RESPONSE.redirect('manage_main')
 1886:         
 1887: 
 1888: class ECHO_collection(CatalogAware, Folder, Persistent, Implicit, Cacheable,ECHO_basis):
 1889:     """ECHO Collection"""
 1890: 
 1891:     management_page_charset="utf-8"
 1892:     security=ClassSecurityInfo()
 1893:     meta_type='ECHO_collection'
 1894:     default_catalog='resourceCatalog'
 1895:     
 1896: #    viewClassificationList=viewClassificationListMaster
 1897:     displayTypes=displayTypes
 1898: 
 1899:     path="/mpiwg/online/permanent/shipbuilding"
 1900: 
 1901:     def getMDValueSimpleSearchField(self):
 1902:           """returns value for simple search"""
 1903:           return " ".join([self.title,self.description])
 1904:                              
 1905:     def getTitleAndLabel(self):
 1906:         """gibt title und label zurueck"""
 1907:         return (getattr(self,'title',''),getattr(self,'label',''))
 1908: 
 1909:     def localizeObjects(self):
 1910:             """localize all objects"""
 1911:             contents=self.ZopeFind(self,obj_metatypes=['ECHO_externalLink','ECHO_link','ECHO_mapText'])
 1912: 
 1913:             find=self.ZopeFind(self,obj_ids=('locale_en'))
 1914:             if not find:
 1915:                 self.manage_addECHO_locale("en",'','')
 1916:             for content in contents:
 1917: 
 1918:                     if content[1].meta_type in ['ECHO_link','ECHO_externalLink']:
 1919: 
 1920:                             find=content[1].ZopeFind(content[1],obj_metatypes=('ECHO_mapText'))
 1921:                             if find:
 1922:                                     root=find[0][1]
 1923: 
 1924:                                     locale=find[0][1].ZopeFind(find[0][1],obj_ids=('locale_en'))
 1925:                             else:
 1926:                                     root=None
 1927:                     else:
 1928:                             root=content[1]
 1929:                             locale=content[1].ZopeFind(content[1],obj_ids=('locale_en'))
 1930:                     if root and not locale:
 1931:                             root.manage_addECHO_locale("en",'','')
 1932:                     
 1933:             pt=zptFile(self, 'zpt/localizeObjects.zpt')
 1934:             return pt()
 1935: 
 1936: 
 1937:     def localize(self,REQUEST,RESPONSE):
 1938:             """localize"""
 1939:             for key in REQUEST.form.keys():
 1940:                     splitted=key.split("!")
 1941: 
 1942:                     if splitted[0]=="" or splitted[0]=="en" or splitted[0]=="title" or splitted[0]=="label":
 1943:                             if splitted[0]=="en":
 1944:                                     setattr(self.locale_en,splitted[1],REQUEST.form[key])
 1945:                             else:
 1946:                                     setattr(self,splitted[0],REQUEST.form[key])
 1947:                     else:
 1948:                             obj=getattr(self,splitted[0])
 1949: 
 1950:                             if obj.meta_type=="ECHO_mapText":
 1951:                                     if splitted[1]=="en":
 1952:                                             obj.locale_en.pt_edit(REQUEST.form[key],None)
 1953:                                     else:
 1954:                                             obj.pt_edit(REQUEST.form[key],None)
 1955:                             else:
 1956:                                     text=obj.ZopeFind(obj,obj_metatypes=['ECHO_mapText'])
 1957:                                     if splitted[1]=="en":
 1958:                                             
 1959:                                             text[0][1].locale_en.pt_edit(REQUEST.form[key],None)
 1960:                                     else:
 1961:                                             text[0][1].pt_edit(REQUEST.form[key],None)
 1962:             if RESPONSE is not None:
 1963:                         RESPONSE.redirect('manage_main')
 1964: 
 1965: 
 1966:     def getRDF(self,urn=None):
 1967:             """rdf of the collection"""
 1968:             
 1969:             contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
 1970: 
 1971:             ret=getRDFDescription(self,self.absolute_url(),urn=urn)
 1972:             
 1973:             if not urn:
 1974:                     urn=self.absolute_url()
 1975:                     
 1976:             li="""<RDF:li RDF:resource="%s" />\n"""
 1977: 
 1978:             
 1979:             for content in contents:
 1980:                     ret+=content[1].getRDF()+"\n"
 1981:                     
 1982:             ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
 1983:             for content in contents:
 1984:                     nurn=content[1].absolute_url()
 1985:                     ret+=li%nurn
 1986:             return ret+"</RDF:Seq>"
 1987:             
 1988: 
 1989:     
 1990:     def changeLabels(self):
 1991:                 """change form"""
 1992:                 pt=zptFile(self, 'zpt/changeLabelsForm')
 1993:                 pt.content_type="text/html"
 1994:                 return pt()
 1995: 
 1996:     def changeTitles(self):
 1997:                 """change form"""
 1998:                 pt=zptFile(self, 'zpt/changeTitleForm')
 1999:                 pt.content_type="text/html"
 2000:                 return pt()
 2001: 
 2002:     def changeWeights(self):
 2003:                 """change form"""
 2004:                 pt=zptFile(self, 'zpt/changeWeightForm')
 2005:                 pt.content_type="text/html"
 2006:                 return pt()
 2007: 
 2008:     def changeMetaDataLinks(self):
 2009:                 """change form"""
 2010:                 pt=zptFile(self, 'zpt/changeMetaDataLinkForm')
 2011:                 pt.content_type="text/html"
 2012:                 return pt()
 2013:             
 2014:     def changeAccessRightsCollectionForm(self,preselect=None):
 2015:         """change access rights of all resources in this collection"""
 2016: 
 2017:         pt=zptFile(self, 'zpt/changeAccessRightsCollectionForm')
 2018:         pt.content_type="text/html"
 2019:         return pt(preselect=preselect)
 2020:         
 2021:         
 2022:     def changeAccessRightsCollection(self):
 2023:             """change"""
 2024:             ret=""
 2025:             argv=self.REQUEST.form
 2026:             
 2027:             resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
 2028:             for resource in resources:
 2029:                    
 2030:                     if argv.has_key(resource[1].getId()+'_xml'):
 2031:                             ret+=resource[1].getId()+"   "+argv[resource[1].getId()+'_xml']+"</br>"
 2032:                             resource[1].setAccessRightXML(argv[resource[1].getId()+'_xml'])
 2033:                             resource[1].accessRight=argv[resource[1].getId()+'_xml']
 2034:                     elif argv.has_key(resource[1].getId()+'_echo'):
 2035:                             ret+="only local:"+resource[1].getId()+"   "+argv[resource[1].getId()+'_echo']+"</br>"
 2036:                             resource[1].accessRight=argv[resource[1].getId()+'_echo']
 2037:                     else:
 2038:                             ret+="ERROR:" +resource[0]
 2039:             return ret
 2040: 
 2041:     def changeMetaDataLinkInCollection(self):
 2042:             """change all lables of a collection"""
 2043:             ret=""
 2044:             argv=self.REQUEST.form
 2045:             
 2046:             resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
 2047:             for resource in resources:
 2048:                    
 2049:                     try:
 2050:                             ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 2051:                             resource[1].metalink=argv[resource[1].getId()][0:]
 2052:                     except:
 2053:                             pass
 2054:             return ret
 2055: 
 2056:     def changeMetaDataLinkInCollection(self):
 2057:             """change all lables of a collection"""
 2058:             ret=""
 2059:             argv=self.REQUEST.form
 2060:             
 2061:             resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
 2062:             for resource in resources:
 2063:                    
 2064:                     try:
 2065:                             ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 2066:                             resource[1].metalink=argv[resource[1].getId()][0:]
 2067:                     except:
 2068:                             pass
 2069:             return ret
 2070: 
 2071:     def changeWeightsInCollection(self):
 2072:             """change all lables of a collection"""
 2073:             ret=""
 2074:             argv=self.REQUEST.form
 2075:             
 2076:             resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
 2077:             for resource in resources:
 2078:                    
 2079:                     try:
 2080:                             ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 2081:                             resource[1].weight=argv[resource[1].getId()][0:]
 2082:                     except:
 2083:                             pass
 2084:             return ret
 2085: 
 2086:     def changeTitlesInCollection(self):
 2087:             """change all lables of a collection"""
 2088:             ret=""
 2089:             argv=self.REQUEST.form
 2090:             
 2091:             resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
 2092:             for resource in resources:
 2093:                    
 2094:                     try:
 2095:                             ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 2096:                             resource[1].title=argv[resource[1].getId()][0:]
 2097:                     except:
 2098:                             pass
 2099:             return ret
 2100:     
 2101:     def changeLabelsInCollection(self):
 2102:             """change all lables of a collection"""
 2103:             ret=""
 2104:             argv=self.REQUEST.form
 2105:             
 2106:             resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
 2107:             for resource in resources:
 2108:                    
 2109:                     try:
 2110:                             ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 2111:                             resource[1].label=argv[resource[1].getId()][0:]
 2112:                     except:
 2113:                             pass
 2114:             return ret
 2115:        
 2116:     def importCollection(self,path=None,RESPONSE=None):
 2117:         """liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner"""
 2118:         
 2119:         if path is None:
 2120:                 pt=zptFile(self, 'zpt/importCollection.zpt')
 2121:                 return pt()
 2122: 
 2123:         files=os.listdir(path)
 2124:         ret=""
 2125:         for fileName in files:
 2126:             
 2127:             if fileName:
 2128:                 
 2129:                 tempPath=re.sub("/mpiwg/online","",path)
 2130:                 link="http://echo.mpiwg-berlin.mpg.de/zogilib_book?fn="+tempPath+"/"+fileName+"/pageimg"
 2131:                 
 2132:                 metalink=self.path+"/"+fileName+"/index.meta"
 2133:                 try:
 2134: 
 2135:                         #link="http://nausikaa2.mpiwg-berlin.mpg.de/cgi-bin/toc/toc.x.cgi?dir="+fileName+"&step=thumb"
 2136:                         
 2137:                         newObj=ECHO_resource(fileName,link,metalink,fileName,fileName,fileName,'generated','book','','','','','','')
 2138:                         self._setObject(fileName,newObj)
 2139:                 
 2140:                         genObj=getattr(self,fileName)
 2141:                         #genObj.createIndexFile()
 2142:                         ret+="OK:"+fileName+"<br/>"
 2143:                 except:
 2144:                         print "ERROR"
 2145:                         ret+="ERROR:"+fileName+"<br/>"
 2146: 
 2147:         return ret
 2148: 
 2149:         if RESPONSE is not None:
 2150:             RESPONSE.redirect('manage_main')
 2151: 
 2152:     def changeViewerTemplateSetsForm(self):
 2153:             """change the viewer template set"""
 2154:             pt=zptFile(self, 'zpt/changeViewerTemplateSet')
 2155:             return pt()
 2156: 
 2157:     def getViewerTemplateSets(self,obj_ids=None,RESPONSE=None):
 2158:             """Get the ViewerTemplateSet title for configuration"""
 2159:             ret=[]
 2160:             
 2161:             try:
 2162:                     viewerTemplateSets=self.ZopeFind(self.viewerTemplateSets,obj_metatypes=['OSAS_viewerTemplateSet'],obj_ids=obj_ids)#assumes viewerTemplateSets folder somewhere in the hierarchie.
 2163:             
 2164:                     for viewerTemplateSet in viewerTemplateSets:
 2165:                             ret.append((viewerTemplateSet[1].title,viewerTemplateSet[0],viewerTemplateSet[1]))
 2166: 
 2167:                     return ret
 2168:                     
 2169:             except:
 2170:                     return [('no ViewerTemplateSetfolders','')]
 2171: 
 2172:     def getTextToolsField(self,name,default=''):
 2173:             """Lese viewerTemplateSet der Collection not implemented yet!"""
 2174:             
 2175:             return default
 2176: 
 2177:             
 2178:     def isSelectedViewerTemplateSet(self,obj,id):
 2179:         """is ausgewaehlt"""
 2180:         
 2181:         if self.REQUEST['viewerTemplateSet']==id:
 2182:             return 1
 2183:         else:
 2184:             return None
 2185: 
 2186:     def changeViewerTemplateSets(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
 2187:             """change the templates"""
 2188: 
 2189:             resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
 2190: 
 2191:             for resource in resources:
 2192: 
 2193:                     resource[1].changeViewerTemplateSet(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
 2194: 
 2195:             if RESPONSE is not None:
 2196:                     RESPONSE.redirect('manage_main')
 2197: 
 2198: 
 2199:     def setStartpageFolderForm(self):
 2200:             """Form for changing the startpage"""
 2201: 
 2202:             
 2203:             pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPageFolder.zpt')
 2204:             pt.content_type="text/html"
 2205:             return pt()
 2206:     
 2207:     def setStartpageFolder(self,startpage=None,RESPONSE=None):
 2208:             """change the templates"""
 2209: 
 2210:             resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
 2211: 
 2212:             for resource in resources:
 2213: 
 2214:                     resource[1].setStartPage(startpage)
 2215: 
 2216:             if RESPONSE is not None:
 2217:                     RESPONSE.redirect('manage_main')
 2218: 
 2219:     def copyTitleToInfoXMLFolder(self,RESPONSE=None):
 2220:             """copy title into the title field of info.xml
 2221:             author and date werden leer!!!
 2222:             """
 2223: 
 2224:             
 2225:             resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
 2226:             
 2227:             
 2228:             for resource in resources:
 2229:                     ret,txt=resource[1].copyTitleToInfoXML()
 2230:                     if (not ret) and RESPONSE:
 2231:                             RESPONSE.write("error: %s\n"%txt)
 2232:                     if ret and RESPONSE:
 2233:                             RESPONSE.write("ok: %s\n"%txt)
 2234:                     
 2235:                     #zLOG.LOG("ECHO (copyTitleToInfoXMLFolder)",zLOG.INFO,txt)   
 2236:             if RESPONSE is not None:
 2237:                     RESPONSE.write("done!\n")
 2238:                     RESPONSE.close()
 2239:                     RESPONSE.redirect('manage_main')
 2240:                     
 2241:     def copySearchFields(self,RESPONSE=None):
 2242:             """copys < metadatafields to the object"""
 2243:             resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
 2244: 
 2245:             for resource in resources:
 2246: 
 2247:                     resource[1].copySearchFields()
 2248: 
 2249:             if RESPONSE is not None:
 2250:                     RESPONSE.redirect('manage_main')
 2251:                     
 2252:     def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
 2253:             """warning"""
 2254:             pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
 2255:             pt.content_type="text/html"
 2256:             return pt()
 2257: 
 2258:     def reloadMetaDataFromStorage(self,RESPONSE=None):
 2259:             """copy metadata from the storage to ECHO"""
 2260: 
 2261:             return reloadMetaDataFromStorage(self,RESPONSE)
 2262: 
 2263:     
 2264:     def getPartnerCopyright(self,name,sonst="generic"):
 2265:                 """gibt generisches copyright eines partners aus, sonst behalte jetzige einsteillung"""
 2266:                 #print "hi",name,sonst
 2267:                 #print getattr(self.partners,name).copyrightType
 2268:                 try:
 2269:                         partner=getattr(self.partners,name)
 2270:                         return partner.copyrightType
 2271:                 except:
 2272:                         print "error"
 2273:                         return sonst
 2274: 
 2275:     def partnerSelector_HTML(self,selected=None):
 2276:          """give type selector"""
 2277:          if not selected:
 2278:                  retStr="<option selected>\n"
 2279:          else:
 2280:                  retStr="<option>\n"
 2281:                  
 2282:          try: # erste version copyrightTypes exists
 2283:                  for partner in self.getPartners():
 2284:                          partnerTitle = partner.title
 2285:                          partnerId = partner.__name__
 2286:                          if selected and (partnerId==selected):
 2287:                                  retStr+="""<option selected value="%s">%s\n"""%(partnerId,partnerTitle)
 2288:                          else:                
 2289:                                  retStr+="""<option value="%s">%s\n"""%(partnerId,partnerTitle)
 2290:          except:
 2291:                  """nothing"""
 2292:          return retStr
 2293:  
 2294: #    def getViewClassification(self):
 2295: #        if hasattr(self,'viewClassification'):
 2296: #            return self.viewClassification
 2297: #        else:
 2298: #            return ""
 2299: 
 2300:         
 2301:     def createRessourcesFromXMLForm(self):
 2302:             """form"""
 2303:             pt=zptFile(self, 'zpt/createRessourcesFromXMLForm.zpt')
 2304:             return pt()
 2305: 
 2306:     def createRessourcesFromXML(self,fileupload):
 2307:             """read an XML file for generating resources"""
 2308:             dom=xml.dom.minidom.parse(fileupload)
 2309:             ret="<h2>Added</h2>"
 2310:             for resource in dom.getElementsByTagName('resource'):
 2311:                     link=getText(resource.getElementsByTagName('link')[0].childNodes)
 2312:                     label=getText(resource.getElementsByTagName('label')[0].childNodes)
 2313:                     #splitted=link.split("?")[0].split("/")
 2314:                     #id=splitted[len(splitted)-1].encode('ascii')
 2315:                     id=re.sub(" ","_",label).encode('ascii')
 2316:                     
 2317:                     ret+="<p>"+label+"</p>"
 2318:                     manage_addECHO_resource(self,id,label.encode('ascii'),label.encode('ascii'),"","","",link.encode('ascii'),"","")
 2319:             return ret
 2320:         
 2321:     security.declarePublic('getImageTag')
 2322:     def getImageTag(self):
 2323:         """GetTag"""
 2324:         try:
 2325:             return self.imageTag
 2326:         except:
 2327:             return ""
 2328: 
 2329: 
 2330:     def addMovie(self,id,title,label,description,contentType,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None):
 2331:         """SSS"""
 2332: 
 2333:         #manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
 2334:         if not hasattr(self,id):
 2335:                 try:
 2336:                         manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
 2337:                         return "done"
 2338:                 except:
 2339:                         return None
 2340:         else:
 2341:                 obj=getattr(self,id)
 2342:                 obj.changeECHO_movie_main(metalink,link,rawFile,lowresFile,thumbUrl,title,label,description,contentType,weight=weight)
 2343: 
 2344:         return "changed"
 2345: 
 2346:     def addResource(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
 2347:         """SSS"""
 2348:         try:
 2349:             manage_addECHO_resource(self,id,title,label,description,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None)
 2350:             return "done"
 2351:         except:
 2352:             return None
 2353: 
 2354:     def getSecondaryLink(self):
 2355:         """secondary link"""
 2356:         try:
 2357:             return self.secondaryLink
 2358:         except:
 2359:             return ""
 2360: 
 2361:     def getSecondaryLinkTitle(self):
 2362:         """secondary link"""
 2363:         try:
 2364:             return self.secondaryLinkTitle
 2365:         except:
 2366:             return ""
 2367:         
 2368:     def getCollectionTreeXML(self,pwstr=None):
 2369:         """Tree as XML"""
 2370: 
 2371:         def addPassWd(str,pwstr=None):
 2372:                 """adds a user/passwd to an url"""
 2373:                 if pwstr:
 2374:                         txt2=re.sub(r"(http://)(.*?)","\g<1>%s@\g<2>"%pwstr,str)
 2375:                 else:
 2376:                         txt2=re.sub(r"(http://)(.*?)","\g<1>www:3333@\g<2>",str)
 2377:                 return txt2
 2378: 
 2379:         def getCollection(object,depth=0,pwstr=None):
 2380:             depth+=1
 2381:             collections=""
 2382:             for entry in object.__dict__.keys():
 2383:                 element=getattr(object,entry)
 2384:                 try:
 2385:                     if element.meta_type in ["ECHO_collection","ECHO_group"]:
 2386:                         collections+="<element name=\""+urllib.quote(element.title)+"\" url=\""+addPassWd(element.absolute_url(),pwstr=pwstr)+"\">"
 2387:                         collections+=getCollection(element,depth)+"</element>\n"
 2388:                 except:
 2389:                     """nothing"""
 2390:             return collections
 2391:         
 2392:         ret="""<?xml version="1.0" encoding="utf-8" ?>"""
 2393:         return ret+"<collection>"+getCollection(self,pwstr=pwstr)+"</collection>"
 2394:     
 2395:     def createAllJSAreas(self):
 2396:         """create area calls for JavaScript"""
 2397:         areas = self.getAllMapAreas()
 2398:         return self.createJSAreas(areas)
 2399: 
 2400:     
 2401:     emptyPartner=ECHO_partner("", "","", "", "", "", "", "", "")
 2402:     
 2403:     security.declarePublic('getCreditObject')
 2404:     def getCreditObject(self,name):
 2405:         """credit id to credititem"""
 2406:         try:
 2407:             return getattr(self.partners,name)
 2408:         except:
 2409:             
 2410:             return self.emptyPartner
 2411:                 
 2412:     
 2413:     security.declarePublic('ECHO_generateNavBar')
 2414:     def ECHO_generateNavBar(self):
 2415:         """Erzeuge Navigationsbar"""
 2416:         link=""
 2417:         object="self"
 2418:         ret=[]
 2419:         path=self.getPhysicalPath()
 2420:         for element in path:
 2421:             
 2422:            
 2423:             if not element=="":
 2424:                 object+="."+element
 2425:                 
 2426:                 label=eval(object).label
 2427:                 link+="/"+element
 2428:                 if not label=="":
 2429:                     ret.append((label,link))
 2430:         return ret
 2431:     
 2432: 
 2433:     def ECHO_rerenderLinksMDWarning(self):
 2434:                 """change form"""
 2435:                 pt=zptFile(self, 'zpt/rerenderLinksWarning')
 2436:                 pt.content_type="text/html"
 2437:                 return pt()
 2438: 
 2439: 
 2440:     
 2441:     security.declarePublic('ECHO_rerenderLinksMD')
 2442:     def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
 2443:         """Rerender all Links"""
 2444:         return ECHO_rerenderLinksMD(self,obj,types)
 2445: 
 2446:         
 2447:     def __init__(self,id,title,label,description="",contentType="",responsible="",credits="",weight="",sortfield="",coords=[],secondaryLinkTitle="",secondaryLink="",imageTag="",bgcolour=""):
 2448: 
 2449:         self.id = id
 2450:         """Festlegen der ID"""
 2451:         self.credits=toList(credits)
 2452:         self.label = label
 2453:         self.title=title
 2454:         self.description=description
 2455:         self.contentType=contentType
 2456:         self.responsible=responsible
 2457:         self.imageTag=imageTag
 2458:         self.weight=weight
 2459:         self.sortfield=sortfield
 2460:         coordsnew=[ string.split(x,",") for x in coords]
 2461:         self.coords=coordsnew
 2462:         self.secondaryLinkTitle=secondaryLinkTitle
 2463:         self.secondaryLink=secondaryLink
 2464:         self.bgcolour=bgcolour
 2465:         
 2466: 
 2467:     manage_options = Folder.manage_options+ Cacheable.manage_options+(
 2468:         {'label':'Main Config','action':'ECHO_collection_config'},
 2469:         {'label':'Change Labels','action':'changeLabels'},
 2470:         {'label':'Change Titles','action':'changeTitles'},
 2471:         {'label':'Localize','action':'localizeObjects'},
 2472:         {'label':'Change Weights','action':'changeWeights'},
 2473:         {'label':'Rerender Labels and Titles','action':'ECHO_rerenderLinksMDWarning'},
 2474:         {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
 2475:         {'label':'create resources from XML','action':'createRessourcesFromXMLForm'},
 2476:         {'label':'Set Startpage','action':'setStartpageFolderForm'},
 2477:         {'label':'Change Viewer Templates and Image Viewer','action':'changeViewerTemplateSetsForm'},
 2478:         {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
 2479:         {'label':'ImportCollection','action':'importCollection'},
 2480:         {'label':'Copy MD for indexing and search','action':'copySearchFields'},
 2481:         {'label':'Change access rights',  'action':'changeAccessRightsCollectionForm'},
 2482:         )
 2483: 
 2484:     
 2485:     security.declarePublic('ECHO_collection_config')
 2486:     def ECHO_collection_config(self):
 2487:         """Main configuration"""
 2488: 
 2489:         if not hasattr(self,'weight'):
 2490:             self.weight=""
 2491: 
 2492:         if not hasattr(self,'sortfield'):
 2493:             self.sortfield="weight"
 2494:   
 2495:         pt=zptFile(self, 'zpt/ChangeECHO_collection.zpt')
 2496:         return pt()
 2497: 
 2498: 
 2499:     def getBgcolour(self):
 2500:             """colour"""
 2501:             if hasattr(self,'bgcolour') and not (self.bgcolour==""):
 2502:                     return self.bgcolour
 2503:             else:
 2504:                     return "#dddddd"
 2505: 
 2506:                 
 2507:     security.declarePublic('changeECHO_collection')         
 2508:     def changeECHO_collection(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",location=None,isAlwaysClickable=None,prefix="",suffix=""):
 2509:         """Aenderung der Properties"""
 2510: 
 2511:         self.secondaryLink=secondaryLink
 2512:         self.secondaryLinkTitle=secondaryLinkTitle
 2513:         self.imageTag=imageTag
 2514:         self.bgcolour=bgcolour
 2515:         self.location=location
 2516:         self.isAlwaysClickable=isAlwaysClickable
 2517:         self.prefix=prefix[0:]
 2518:         self.suffix=suffix[0:]
 2519:         
 2520:         setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
 2521:                 
 2522:         self.sortfield=sortfield
 2523: 
 2524:         if RESPONSE is not None:
 2525:             RESPONSE.redirect('manage_main')
 2526:             
 2527:     def setAlwaysClickable(self,flag="yes"):
 2528:             """set clickable"""
 2529:             if flag=="yes":
 2530:                     self.isAlwaysClickable="yes"
 2531:             else:
 2532:                     self.isAlwaysClickable=None
 2533: 
 2534:             return flag
 2535:     
 2536:     def showOverview(self):
 2537:         """overview"""
 2538:         if 'ECHO_overview.html' in self.__dict__.keys():
 2539:             return getattr(self,'ECHO_overview.html')()
 2540:         pt=zptFile(self, 'zpt/ECHO_content_overview.zpt')
 2541:         return pt()
 2542: 
 2543: 
 2544:     security.declareProtected('View','index_html')
 2545:     def index_html(self):
 2546:         """standard page"""
 2547:         if self.ZCacheable_isCachingEnabled():
 2548:             
 2549:             result = self.ZCacheable_get()
 2550:             if result is not None:
 2551:                 # Got a cached value.
 2552:                 return result
 2553:         
 2554:         if 'index.html' in self.__dict__.keys():
 2555:             ret=getattr(self,'index.html')()
 2556:         
 2557:         elif 'overview' in self.__dict__.keys():
 2558:             ret=self.showOverview()
 2559:         elif hasattr(self,'collection_index_template'):
 2560:             ret=self.collection_index_template()    
 2561:         elif hasattr(self,'main_index_template'):
 2562: 
 2563:             ret=self.main_index_template.__of__(self)(self.main_template)
 2564:         else:
 2565:             pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
 2566:             pt.content_type="text/html"
 2567:             ret=pt.render()
 2568: 
 2569:         self.ZCacheable_set(ret)
 2570:         return ret
 2571: 
 2572:     security.declarePublic('content_html')
 2573:     def content_html(self,**argv):
 2574:         """template fuer content"""
 2575:         #print "NN",argv
 2576:         ret = ECHO_basis.content_html(self,'collection')
 2577:         
 2578:         if type(ret) is StringType:
 2579:                return ret.decode('utf-8')
 2580:         else:
 2581:                return ret
 2582:         
 2583:              
 2584:     def getCredits(self):
 2585:         """Ausgabe der credits"""
 2586:         if self.credits:
 2587:             return self.credits
 2588:         else:
 2589:             return []
 2590: 
 2591:     def area_img(self):
 2592:         """area image"""
 2593:         bt = BrowserCheck(self)
 2594:         if bt.isIE or bt.isN4:
 2595:             return sendFile(self, 'images/red.gif', 'image/gif')
 2596:         else:
 2597:             return sendFile(self, 'images/reda.png', 'image/png')
 2598: 
 2599:     def trans_img(self):
 2600:         """empty image"""
 2601:         return sendFile(self, 'images/trans.gif', 'image/gif')
 2602: 
 2603:     def hl_lib_js(self):
 2604:         """javascript"""
 2605:         return sendFile(self, 'js/hl_lib.js', 'text/plain')
 2606: 
 2607:     def js_lib_js(self):
 2608:         """javascript -- old name"""
 2609:         return sendFile(self, 'js/baselib.js', 'text/plain')
 2610: 
 2611:     def baselib_js(self):
 2612:         """javascript"""
 2613:         return sendFile(self, 'js/baselib.js', 'text/plain')
 2614: 
 2615:     def hl_add_js(self):
 2616:         """javascript"""
 2617:         return sendFile(self, 'js/hl_add.js', 'text/plain')
 2618: 
 2619:     def getAllMapAreas(self,mapColTypes=['ECHO_collection','ECHO_resource','ECHO_link','ECHO_externalLink']):
 2620:         """Give list of coordinates"""
 2621:         
 2622:         areas=[]
 2623:         for entry in self.getSubCols(subColTypes=mapColTypes):
 2624:             object=entry
 2625:             areas.extend(object.getMapAreas())
 2626:         return areas
 2627:     
 2628: 
 2629:     def deleteMapAreas(self):
 2630:         """deletes all map areas from this object"""
 2631:         for obs in self.ZopeFind(self, obj_metatypes=['MapArea'], search_sub=1):
 2632:             ob = obs[1]
 2633:             id = ob.id
 2634:             parent = ob.aq_parent
 2635:             print "deleting: ", ob.id
 2636:             parent._delObject(id)
 2637:         return "Done"
 2638: 
 2639: 
 2640:     getSubCols = ECHO_helpers.getSubCols
 2641:     
 2642:     def getSubcolsXMLRpc(self,searchSimple):
 2643:         """simplesearch results suitable for xml rpc, gives back array objid,url"""
 2644:         
 2645:         return [x.absolute_url() for x in self.getSubCols(searchSimple=searchSimple)]
 2646:     
 2647:     
 2648: Globals.InitializeClass(ECHO_collection)
 2649:     
 2650: def manage_addECHO_collectionForm(self):
 2651:         """Add collection form"""
 2652:         pt=zptFile(self, 'zpt/AddECHO_collectionForm.zpt')
 2653:         return pt()
 2654: 
 2655: 
 2656: def manage_addECHO_collection(self,id,title,label,description="",contentType="",responsible="",weight=0,sortfield="weight",coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour=""):
 2657:     """add a echo collection"""
 2658:     
 2659: 
 2660:     newObj=ECHO_collection(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
 2661: 
 2662:     self._setObject(id,newObj)
 2663: 
 2664:     if RESPONSE is not None:
 2665:         RESPONSE.redirect('manage_main')
 2666: 
 2667: class ECHO_group(ECHO_collection):
 2668:         """ECHO Gruppe"""
 2669:         security=ClassSecurityInfo()
 2670:         meta_type="ECHO_group"
 2671: 
 2672:         manage_options = Folder.manage_options+(
 2673:                 {'label':'Main Config','action':'ECHO_group_config'},
 2674:                 {'label':'Rerender Links','action':'ECHO_rerenderLinksMDWarning'},
 2675:                 {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
 2676:                 )
 2677:         
 2678:         security.declareProtected('View','index_html')
 2679: 
 2680: 
 2681:         def getRDF(self,urn=None):
 2682:             """rdf of the collection"""
 2683:             contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
 2684: 
 2685:             ret=getRDFDescription(self,self.absolute_url(),urn=urn)
 2686: 
 2687:             
 2688:             if not urn:
 2689:                     urn=self.absolute_url()
 2690:             li="""<RDF:li RDF:resource="%s" />\n"""
 2691:             
 2692:             
 2693:             for content in contents:
 2694:                     ret+=content[1].getRDF()+"\n"
 2695:                     
 2696:             ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
 2697:             for content in contents:
 2698:                     nurn=content[1].absolute_url()
 2699:                     ret+=li%nurn
 2700:             return ret+"</RDF:Seq>"
 2701:             
 2702:         def index_html(self):
 2703:                 """standard page"""
 2704:                 displayedObjects=self.ZopeFind(self,obj_metatypes=displayTypes)
 2705:                 #if (len(displayedObjects)==1) and (displayedObjects[0][1].meta_type=="ECHO_collection"): # nur ein Object dann redirect auf dieses Object
 2706:                 #       return self.REQUEST.RESPONSE.redirect(displayedObjects[0][1].absolute_url())
 2707:                 
 2708:                 if 'index.html' in self.__dict__.keys():
 2709:                         return getattr(self,'index.html')()
 2710:                 
 2711:                 elif 'overview' in self.__dict__.keys():
 2712:                         return self.showOverview()
 2713:                 elif hasattr(self,'group_index_template'):
 2714:                         return self.group_index_template()
 2715:                 elif hasattr(self,'collection_index_template'):
 2716:                         return self.collection_index_template()    
 2717:                 elif hasattr(self,'main_index_template'):
 2718:                     return self.main_index_template()    
 2719: 
 2720:                 pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
 2721:                 pt.content_type="text/html"
 2722:                 return pt()
 2723: 
 2724:         def ECHO_group_config(self):
 2725:                 """Main configuration"""
 2726:                 
 2727:                 if not hasattr(self,'weight'):
 2728:                         self.weight=""
 2729:                         
 2730:                 if not hasattr(self,'sortfield'):
 2731:                         self.sortfield="weight"
 2732:                                 
 2733:                 if not hasattr(self,'coords'):
 2734:                         self.coords=[]
 2735: 
 2736:                 pt=zptFile(self, 'zpt/ChangeECHO_group.zpt')
 2737:                 return pt()
 2738: 
 2739:         def changeECHO_group(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
 2740:                 """Aenderung der Properties"""
 2741: 
 2742:                 self.secondaryLink=secondaryLink
 2743:                 self.secondaryLinkTitle=secondaryLinkTitle
 2744:                 self.imageTag=imageTag
 2745:                 self.bgcolour=bgcolour
 2746:                 self.logo=logo
 2747:                 
 2748:                 setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
 2749: 
 2750: 
 2751: 
 2752:                 self.sortfield=sortfield
 2753: 
 2754:                 if RESPONSE is not None:
 2755:                     RESPONSE.redirect('manage_main')
 2756: 
 2757:         def getLogo(self):    
 2758:                 """logo ausgeben"""
 2759:                 try:
 2760:                     return self.logo
 2761:                 except:
 2762:                     return "ECHO_groups"
 2763: 
 2764:         security.declarePublic('content_html')
 2765:         def content_html(self):
 2766:                 """template fuer content"""
 2767:                 return ECHO_basis.content_html(self,'group')
 2768:     
 2769: 
 2770: 
 2771: def manage_addECHO_groupForm(self):
 2772:         """Add group form"""
 2773:         pt=zptFile(self, 'zpt/AddECHO_groupForm.zpt')
 2774:         return pt()
 2775: 
 2776: 
 2777: def manage_addECHO_group(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
 2778:     """add a echo group"""
 2779:     
 2780: 
 2781:     newObj=ECHO_group(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
 2782: 
 2783:     setattr(newObj,'logo',logo)
 2784:     self._setObject(id,newObj)
 2785:     
 2786:     if RESPONSE is not None:
 2787:         RESPONSE.redirect('manage_main')
 2788: 
 2789: Globals.InitializeClass(ECHO_group)
 2790: 
 2791: 
 2792: class ECHO_userFolder(UserFolder):
 2793:         """User folder for Intranet"""
 2794:         _domain_auth_mode=1 # Identification via domain
 2795:         meta_type="ECHO_userFolder"
 2796:         
 2797:         def authenticate(self, name, password, request):
 2798:                 emergency = self._emergency_user
 2799:                 if name is None:
 2800:                     return None
 2801:                 if emergency and name==emergency.getUserName():
 2802:                     user = emergency
 2803:                 else:
 2804:                     user = self.getUser(name)
 2805:                 if user is not None and user.authenticate(password, request):
 2806:                     return user
 2807:                 else:
 2808:                     return None
 2809: 
 2810:         def domainSpecMatch(self,spec, request):
 2811:             host=''
 2812:             addr=''
 2813: 
 2814:             # Fast exit for the match-all case
 2815:             if len(spec) == 1 and spec[0] == '*':
 2816:                 return 1
 2817: 
 2818:             if request.has_key('REMOTE_HOST'):
 2819:                 host=request['REMOTE_HOST']
 2820: 
 2821:             if request.has_key('REMOTE_ADDR'):
 2822:                 addr=request['REMOTE_ADDR']
 2823: 
 2824:             if request.has_key('HTTP_X_FORWARDED_FOR'):
 2825:                 addr=request['HTTP_X_FORWARDED_FOR']
 2826: 
 2827:             
 2828:             if not host and not addr:
 2829:                 return 0
 2830: 
 2831:             if not host:
 2832:                 try:    host=socket.gethostbyaddr(addr)[0]
 2833:                 except: pass
 2834:             if not addr:
 2835:                 try:    addr=socket.gethostbyname(host)
 2836:                 except: pass
 2837: 
 2838: 
 2839:             _host=host.split('.')
 2840:             _addr=addr.split('.')
 2841:             _hlen=len(_host)
 2842:             _alen=len(_addr)
 2843: 
 2844:             for ob in spec:
 2845:                 sz=len(ob)
 2846:                 _ob=ob.split('.')
 2847:                 _sz=len(_ob)
 2848: 
 2849:                 mo = addr_match(ob)
 2850:                 if mo is not None:
 2851:                     if mo.end(0)==sz:
 2852:                         fail=0
 2853:                         for i in range(_sz):
 2854:                             a=_addr[i]
 2855:                             o=_ob[i]
 2856:                             if (o != a) and (o != '*'):
 2857:                                 fail=1
 2858:                                 break
 2859:                         if fail:
 2860:                             continue
 2861:                         return 1
 2862: 
 2863:                 mo = host_match(ob)
 2864:                 if mo is not None:
 2865:                     if mo.end(0)==sz:
 2866:                         if _hlen < _sz:
 2867:                             continue
 2868:                         elif _hlen > _sz:
 2869:                             _item=_host[-_sz:]
 2870:                         else:
 2871:                             _item=_host
 2872:                         fail=0
 2873:                         for i in range(_sz):
 2874:                             h=_item[i]
 2875:                             o=_ob[i]
 2876:                             if (o != h) and (o != '*'):
 2877:                                 fail=1
 2878:                                 break
 2879:                         if fail:
 2880:                             continue
 2881:                         return 1
 2882:             return 0
 2883: 
 2884: Globals.default__class_init__(ECHO_userFolder)
 2885: 
 2886: 
 2887: 
 2888: def manage_addECHO_userFolder(self,dtself=None,REQUEST=None,**ignored):
 2889:     """add a user folder """
 2890:     f=ECHO_userFolder()
 2891:     self=self.this()
 2892:     try:    self._setObject('acl_users', f)
 2893:     except: return MessageDialog(
 2894:                    title  ='Item Exists',
 2895:                    message='This object already contains a User Folder',
 2896:                    action ='%s/manage_main' % REQUEST['URL1'])
 2897:     self.__allow_groups__=f
 2898:     if REQUEST is not None:
 2899:         REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
 2900: 
 2901: def manage_addECHO_userFolderForm(self):
 2902:         """add a user folder form"""
 2903:         return manage_addECHO_userFolder(self)
 2904: 
 2905: 
 2906: 
 2907: def createNode(self,descrs,node):
 2908:         name=descrs[node]['name']
 2909:         type=descrs[node]['type']
 2910:         urn=node
 2911:         #print "    will create",node.encode('utf-8')
 2912:         id=re.sub('[^a-zA-Z0-9]','',name).encode('ascii','ignore')
 2913:         #print "id",id
 2914:         #print type
 2915:         #self.REQUEST.RESPONSE.write("<p>%s<p>\n"%id)
 2916:         if type=="CDLI_group":
 2917:                 
 2918:                 try:
 2919:                         manage_addECHO_collection(self,id,name,name,"","","","","")
 2920:                 
 2921:                 except:
 2922:                         self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
 2923:                         
 2924:                 self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
 2925:                 
 2926:                 return type,getattr(self,id),urn
 2927: 
 2928:         if type=="CDLI_item":
 2929:                 try:
 2930:                         manage_addECHO_resource(self,id,name,name,"","",urn,"","")
 2931:                 except:
 2932:                         self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
 2933:                 self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
 2934:                 
 2935:                 
 2936:         return "XX"
 2937: 
 2938: 
 2939: class ECHO_root(Folder,Persistent,Implicit):
 2940:     """ECHO Root Folder"""
 2941: 
 2942:     security=ClassSecurityInfo()
 2943:     
 2944:     meta_type="ECHO_root"
 2945:     management_page_charset="utf-8"
 2946:     
 2947:     getSubCols = ECHO_helpers.getSubCols
 2948: 
 2949:     manage_options=Folder.manage_options+(
 2950:                 {'label':'Main Config','action':'ECHO_copyright_configForm'},
 2951:                 {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
 2952:                 {'label':'Change Weights','action':'changeWeights'},
 2953:                 {'label':'Generate from RDF','action':'generateFromRDFForm'},
 2954:                 {'label':'update Resource Catalog','action':'updateResourceCatalog'},
 2955:                 {'label':'Copy MD for indexing and search','action':'copySearchFields'},
 2956: )
 2957: 
 2958:     
 2959:     def copySearchFields(self,RESPONSE=None):
 2960:             """copys < metadatafields to the object"""
 2961:             resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
 2962: 
 2963:             for resource in resources:
 2964: 
 2965:                     resource[1].copySearchFields()
 2966: 
 2967:             if RESPONSE is not None:
 2968:                     RESPONSE.redirect('manage_main')
 2969:    
 2970:     def mod_re_sub(self,pattern,replace,string):
 2971:         """re.sub aus mod re zur Verfuegung stellen"""
 2972:         return re.sub(pattern,replace,string)
 2973:     
 2974:     def findObjectFromFulltext(self,existUri):
 2975:         '''
 2976:         
 2977:         @param url:
 2978:         @param existUri:
 2979:         '''
 2980: 
 2981:         if existUri:
 2982:             #TODO: at the moment assume that the filename is unique, the whole has to changed to a system of ids.
 2983:             filename=existUri.split("/")[-1]
 2984:         
 2985:         founds=self.resourceCatalog.search({'fullTextUrl':os.path.splitext(filename)[0]})  
 2986:         
 2987:         ret=[(found.title,found.getObject().absolute_url(),found.getObject().aq_parent.absolute_url()) for found in founds]
 2988:         
 2989:         return ret
 2990:         
 2991:     def reindex(self,RESPONSE=None):
 2992:         """indiziere alle Objecte neu"""
 2993:         
 2994:         if RESPONSE:
 2995:             RESPONSE.write("<html><body>")
 2996:         
 2997:         resources=self.ZopeFind(self,obj_metatypes=["ECHO_resource"], search_sub=1)
 2998:         
 2999:         for resource in resources:
 3000:             resource[1].reindex()
 3001:             #print "<p> done %s </p>\n"
 3002:             if RESPONSE:
 3003:                 RESPONSE.write("<p> done %s </p>\n"%resource[0])
 3004:                 
 3005:         if RESPONSE:
 3006:             RESPONSE.write("<p> ok </p></html></body>\n")
 3007:             
 3008: 
 3009:     def setLanguage(self,lang):
 3010:             """Set language cookie"""
 3011:             self.REQUEST.RESPONSE.setCookie('lang_exhibition',lang,path="/")
 3012: 
 3013:     def switchLanguage(self):
 3014:             """Set language cookie"""
 3015:             if self.getLanguage()=="en":
 3016:                     lang="de"
 3017:             else:
 3018:                     lang="en"
 3019:             
 3020:             self.REQUEST.RESPONSE.setCookie('lang_exhibition',lang,path="/")
 3021:             self.REQUEST.RESPONSE.redirect(self.REQUEST['URL1'])
 3022:             
 3023:     def getLanguage(self):
 3024:             """get language cookie"""
 3025:             lang= self.REQUEST.cookies.get('lang_exhibition','de')
 3026:             if lang == '':
 3027:                     lang="de"
 3028:             return lang
 3029:     
 3030:     def getContentOverviewTemplate(self):
 3031:         """produces overview template with macro"""
 3032:         pt = zptObjectOrFile(self, 'content_overview_template')
 3033:         return pt
 3034: 
 3035:     def mapstyle_css(self):
 3036:         """send mapstyle.css"""
 3037:         sendFile(self, 'html/ECHO_mapstyle.css', 'text/css')
 3038: 
 3039: 
 3040:     ###Cdli adds -> have to be removed
 3041:     def getTablet(self,item):
 3042:         #print "getTablet"
 3043:         try:
 3044:                 read=urllib.urlopen("http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"%item).read()
 3045:                 read=re.sub("\[search\]","search",read)
 3046:                 return read[read.find("<body>")+6:read.rfind("</body>")]
 3047:         except:
 3048:                 return "<h1>Sorry no connection to the data server enlil.museum.upenn.edu</h1>"
 3049:         #return "http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"
 3050:     ###END CDLI add
 3051: 
 3052: 
 3053:     def URLquote(self, text):
 3054:         """urllib.quote fuer Michael"""
 3055:         return urllib.quote(text)
 3056: 
 3057: 
 3058:     def checkResource(self,id):
 3059:             """checks if a resource is in the tree, gives back none or list of resources"""
 3060:             if not id:
 3061:                 id=""
 3062:             splitted=id.split("/")
 3063:             id=splitted[len(splitted)-1]
 3064:             if hasattr(self,"_v_checkResource") and self._v_checkResource.has_key(id): #existiert ein cache und id ist bereits drin?
 3065:                             return self._v_checkResource[id]
 3066: 
 3067:             else:
 3068:                     resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],obj_ids=[id],search_sub=1)
 3069: 
 3070:                     if not hasattr(self,"_v_checkResource"): self._v_checkResource={}#lege cache an falls nicht existent
 3071:                     if resources:
 3072:                             self._v_checkResource[id]=resources[0:] # slicing to be sure that data is stabil
 3073:                     else:
 3074:                             self._v_checkResource[id]=None
 3075:                     
 3076:                     return self._v_checkResource[id]
 3077:             
 3078:     def sendForm(self,fromaddr,content,server='mail.mpiwg-berlin.mpg.de'):
 3079:             """sendform"""
 3080:             toaddrs=["dwinter@mpiwg-berlin.mpg.de"]
 3081:             
 3082:             msg = ("From: %s\r\nTo: %s\r\nSubject: %s\r\n\r\n"
 3083:                    % (fromaddr, ", ".join(toaddrs),"testsub"))
 3084:             server = smtplib.SMTP(server)
 3085:             #server.set_debuglevel(1)
 3086:             msg=msg+content
 3087:             server.sendmail(fromaddr, toaddrs, msg)
 3088:             server.quit()
 3089:                  
 3090:     def generateFromRDFForm(self):
 3091:                 """change form"""
 3092:                 pt=zptFile(self, 'zpt/generateFromRDFForm')
 3093:                 pt.content_type="text/html"
 3094:                 return pt()
 3095: 
 3096:     def generateFromRDF(self,file,startNode="/Cuneiform Corpus"):
 3097: 
 3098:             """generate from RDF"""
 3099: 
 3100:             global seqs
 3101:             seqs={}
 3102:             global descrs
 3103:             descrs={}
 3104:             global key
 3105:             key=""
 3106:             global value
 3107:             value=""
 3108: 
 3109:             def getEdges(seqs,urn):
 3110:                     """edges"""
 3111:                     ret=[]
 3112:                     return seqs[urn]
 3113: 
 3114:             def createSubs(self,seqs,descrs,urn,level=0):
 3115:                     """create subs"""
 3116:                     for edge in getEdges(seqs,urn):
 3117:                             cn=createNode(self,descrs,edge)
 3118:                             if cn[0]=="CDLI_group":
 3119:                                     createSubs(cn[1],seqs,descrs,cn[2],level+1)
 3120:                     return
 3121: 
 3122:             def start_element(name,attrs):
 3123: 
 3124:                     global seqs
 3125:                     global descrs
 3126:                     global key
 3127:                     global value
 3128:                     seq=""
 3129:                     if name=="RDF:Seq":
 3130:                             key=attrs.get('RDF:about')
 3131:                             try: # teste ob liste
 3132:                                     x=seqs[key][0]
 3133:                             except:
 3134: 
 3135:                                     seqs[key]=[]
 3136: 
 3137:                     
 3138:                     elif name=="RDF:Description":
 3139:                             key=attrs.get('RDF:about')
 3140:                             
 3141: 
 3142:                     elif name=="RDF:li":
 3143:                             name=attrs.get('RDF:resource')
 3144:                             seqs[key].append(name)
 3145: 
 3146:                     elif name=="ECHONAVIGATION:type":
 3147:                             value="type"
 3148: 
 3149:                     elif name=="ECHONAVIGATION:name":
 3150:                             value="name"
 3151:                     elif name=="ECHONAVIGATION:linkClickable":
 3152:                             value="linkClickable"
 3153:                             
 3154:             def end_element(name):
 3155:                             """nothing"""
 3156:                             key=""
 3157:                             value=""
 3158: 
 3159:             def char_data(data):
 3160:                     """nothing"""
 3161: 
 3162:                     data=re.sub("\n","",data)
 3163:                     try:
 3164:                             if descrs[key].has_key(value):
 3165:                                     descrs[key][value]+=data
 3166:                             else:
 3167:                                     descrs[key][value]=data
 3168:                     except:
 3169: 
 3170:                             descrs[key]={}
 3171:                             descrs[key][value]=data
 3172:                             
 3173:             p = xml.parsers.expat.ParserCreate()
 3174:             
 3175:             p.StartElementHandler = start_element
 3176:             p.EndElementHandler = end_element
 3177:             p.CharacterDataHandler = char_data
 3178:             
 3179:             
 3180:             p.ParseFile(file)
 3181:             self.REQUEST.RESPONSE.write("<html><body><h1>Start</h1>")
 3182:             createSubs(self,seqs,descrs,startNode)
 3183:             self.REQUEST.RESPONSE.write("<h1>done</h1></body></html>")
 3184:             #print "done"
 3185: 
 3186:             
 3187:             return "done"
 3188:     
 3189:             
 3190: 
 3191:                 
 3192:     def changeWeightsInCollection(self):
 3193:             """change all lables of a collection"""
 3194:             ret=""
 3195:             argv=self.REQUEST.form
 3196:             
 3197:             resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
 3198:             for resource in resources:
 3199:                    
 3200:                     try:
 3201:                             ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 3202:                             resource[1].weight=argv[resource[1].getId()][0:]
 3203:                     except:
 3204:                             pass
 3205:             return ret
 3206: 
 3207:     def changeWeights(self):
 3208:                 """change form"""
 3209:                 pt=zptFile(self, 'zpt/changeWeightForm')
 3210:                 pt.content_type="text/html"
 3211:                 return pt()
 3212:   
 3213: 
 3214:     def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
 3215:             """warning"""
 3216:             pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
 3217:             pt.content_type="text/html"
 3218:             return pt()
 3219: 
 3220:     def reloadMetaDataFromStorage(self,RESPONSE=None):
 3221:             """reload MD from Storage"""
 3222: 
 3223:             return reloadMetaDataFromStorage(self,RESPONSE)
 3224:     
 3225:     def getRDF(self,urn=None):
 3226:             """rdf of the collection"""
 3227: 
 3228:             contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
 3229: 
 3230:             ret=getRDFDescription(self,self.absolute_url(),urn=urn)
 3231:             
 3232:             li="""<RDF:li RDF:resource="%s" />\n"""
 3233: 
 3234:             
 3235:             for content in contents:
 3236:                     ret+=content[1].getRDF()+"\n"
 3237:                     
 3238:             ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
 3239:             for content in contents:
 3240:                     nurn=content[1].absolute_url()
 3241:                     ret+=li%nurn
 3242:             return ret+"</RDF:Seq>"
 3243:             
 3244: 
 3245:     def showContent(self,path):
 3246:             """return content/html"""
 3247:             
 3248:             return ECHO_helpers.urlopen(path+"/content_html").read()
 3249:     
 3250:     def getImageViewers(self):
 3251:         """images"""
 3252:         viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
 3253:         return viewers
 3254:     
 3255: 
 3256:     def getBibTag(self,tag,content):
 3257:             """get field tag for index-meta-generation"""
 3258:             if not content or content=="":
 3259:                     return ""
 3260:             ret="<%s>"%tag
 3261:             #ret+=urllib.quote(content)
 3262:             ret+=content
 3263: 
 3264:             ret+="</%s>"%tag
 3265:             return ret
 3266: 
 3267:     def getValueFromClass(self,field,found):
 3268:             """ret attribute if existing"""
 3269:             try:
 3270:                     
 3271:                     return getattr(found,field).decode('ascii','ignore')
 3272:             except:
 3273:                     return ""
 3274: 
 3275:     security.declarePublic('getImageTag')
 3276:     def getImageTag(self):
 3277:             """needed by main_template"""
 3278:             return ""
 3279:         
 3280:     secondaryLink="" #needed by main_template
 3281:     secondaryLinkTitle="" #needed by main_template
 3282:     
 3283:     def getBgcolour(self):
 3284:         """hack"""
 3285:         return "#dddddd"
 3286: 
 3287:     security.declareProtected('View','contentTypeSelector_HTML')
 3288:     def contentTypeSelector_HTML(self,selected=None):
 3289:         """give type selector"""
 3290:         if not selected:
 3291:             retStr="<option selected>\n"
 3292:         else:
 3293:             retStr="<option>\n"
 3294:             
 3295:         try: # erste version contentTypes exists
 3296:             for contentType in self.ZopeFind(self.contentTypes,obj_metatypes=["ECHO_contentType","OSAS_MetadataMapping"]):
 3297:                 if selected and (contentType[0]==selected):
 3298:                     retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
 3299:                 else:                
 3300:                     retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
 3301:         except:
 3302:                 try:
 3303:                         for contentType in self.ZopeFind(self.standardMD,obj_metatypes=["OSAS_MetadataMapping"]):
 3304:                                 if selected and (contentType[0]==selected):
 3305:                                         retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
 3306:                                 else:                
 3307:                                         retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
 3308:                 except:
 3309:                         """nothing"""
 3310:                             
 3311:         return retStr
 3312: 
 3313:     def renderingTypeSelector_HTML(self,selected=None):
 3314:          """give type selector"""
 3315:          if not selected:
 3316:                  retStr="<option selected>\n"
 3317:          else:
 3318:                  retStr="<option>\n"
 3319:                  
 3320:          try: # erste version renderingTypes exists
 3321:                  for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
 3322:                          if selected and (renderingType[0]==selected):
 3323:                                  retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
 3324:                          else:                
 3325:                                  retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
 3326:          except:
 3327:                  """nothing"""
 3328:          return retStr
 3329: 
 3330: 
 3331:     def copyrightTypeSelector_HTML(self, object=None, selected=None,first=None):
 3332:          """give type selector"""
 3333: 
 3334:          if not first:
 3335:                  if not selected:
 3336:                          retStr="<option selected>\n"
 3337:                  else:
 3338:                          retStr="<option>\n"
 3339:          else:
 3340:                  if not selected:
 3341:                          retStr="""<option selected value="%s">%s\n"""%first
 3342:                  else:
 3343:                          retStr="""<option value="%s">%s\n"""%first
 3344: 
 3345:          
 3346:          try: # erste version copyrightTypes exists
 3347:                  for copyrightType in self.ZopeFind(self.copyrightTypes,obj_metatypes=["ECHO_copyrightType"]):
 3348:                          if selected and (copyrightType[0]==selected):
 3349:                                  retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
 3350:                          else:                
 3351:                                  retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
 3352:                  
 3353:                  for copyrightTypeSelf in self.ZopeFind(object,obj_metatypes=["ECHO_copyrightType"],search_sub=1):
 3354:                          if selected and (copyrightTypeSelf[0]==selected):
 3355:                                  retStr+="""<option selected value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
 3356:                          else:                
 3357:                                  retStr+="""<option value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
 3358:                                  
 3359:          except:
 3360:              """nothing"""
 3361:                  
 3362:          return retStr
 3363: 
 3364:     def partnerSelector_HTML(self,selected=None):
 3365:          """give type selector"""
 3366:          if not selected:
 3367:                  retStr="<option selected>\n"
 3368:          else:
 3369:                  retStr="<option>\n"
 3370:                  
 3371:          try: # erste version copyrightTypes exists
 3372:                  for copyrightType in self.ZopeFind(self.partners,obj_metatypes=["ECHO_partner"]):
 3373:                          if selected and (copyrightType[0]==selected):
 3374:                                  retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
 3375:                          else:                
 3376:                                  retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
 3377:          except:
 3378:                  """nothing"""
 3379:          return retStr
 3380:  
 3381:     mediaTypes=['all','text','images','sound','video'] # konfigurierbar in neuer version ueber echoroot??
 3382: 
 3383:     def mediaTypeSelector_HTML(self,selected=None):
 3384:          """give type selector"""
 3385:          if not selected:
 3386:                  retStr="<option selected>\n"
 3387:          else:
 3388:                  retStr="<option>\n"
 3389:          
 3390:          try: # erste version mediatypesTypes exists
 3391:                  for mediaType in self.mediaTypes:
 3392:                          if selected and (mediaType in selected):
 3393:                                  retStr+="""<option selected value="%s">%s\n"""%(mediaType,mediaType)
 3394:                          else:                
 3395:                                  retStr+="""<option value="%s">%s\n"""%(mediaType,mediaType)
 3396:          except:
 3397:                  """nothing"""
 3398:          return retStr
 3399: 
 3400:             
 3401:     def patchContentType(self,obj=None):
 3402:         """austauschen content_type with contentType (patch bei umstieg von alter Version)"""
 3403:     
 3404: 
 3405:         if not obj:
 3406:             obj = self
 3407:             
 3408:         entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_externalLink','ECHO_pageTemplate'])
 3409: 
 3410:         for entry in entries:
 3411:                 setattr(entry[1],'contentType',entry[1].content_type)
 3412:                 #entry[1].contentType == entry[1].content_type
 3413: 
 3414:                 if entry[1].meta_type == 'ECHO_collection':
 3415:                     entry[1].patchContentType(entry[1])    
 3416: 
 3417:                 
 3418:         return "changed all contenttypes in: "+self.title
 3419: 
 3420: 
 3421:     def repairAllCoords(self):
 3422:         """updates map coordinates on the same and sublevels"""
 3423:         return repairCoords(self)
 3424: 
 3425: 
 3426:     def patchViewClassification(self,obj=None):
 3427:         """setze viewClassification heuristisch"""
 3428: 
 3429:         def checkIfArrow(obj):
 3430:                 if hasattr(obj,'coords'):
 3431:                         for coordtemp in obj.coords:
 3432: 
 3433:                                 if (len(coordtemp)>4) and not (coordtemp[4]==''):
 3434:                                         return 4
 3435:                         return None
 3436:                 return None
 3437:         
 3438:         if not obj:
 3439:             obj = self
 3440:             
 3441:         entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_group'])
 3442: 
 3443:         for entry in entries:
 3444:                 
 3445:                 if checkIfArrow(entry[1]):
 3446:                         setattr(entry[1],'viewClassification','view point')
 3447:                 else:
 3448:                         setattr(entry[1],'viewClassification','area')
 3449: 
 3450:                 #entry[1].contentType == entry[1].content_type
 3451: 
 3452:                 if entry[1].meta_type in ['ECHO_collection','ECHO_group']:
 3453:                     entry[1].patchViewClassification(entry[1])    
 3454: 
 3455:                 
 3456:         return "changed all contenttypes in: "+self.title
 3457: 
 3458:     def deleteCache(self,obj=None,RESPONSE=None):
 3459:         """setze alle collections auf cache = CacheManager"""
 3460:         if not obj:
 3461:             obj = self
 3462:         entries=obj.ZopeFind(obj,search_sub=1)
 3463:         for entry in entries:
 3464:                 if hasattr(entry[1],'_v_hash'):
 3465:                         entry[1]._v_hash=None
 3466:         
 3467:         return "changed all CM in: "+self.title
 3468: 
 3469:     
 3470:     security.declarePublic('ECHO_newViewerLink')
 3471:     def ECHO_newViewerLink(self,obj=None):
 3472:         """change links (:86 faellt weg)"""
 3473: 
 3474:         if not obj:
 3475:             obj = self
 3476:             
 3477:         entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection'])
 3478: 
 3479:         for entry in entries:
 3480:                 
 3481:                 if entry[1].meta_type == 'ECHO_resource':
 3482:                     
 3483:                     entry[1].link=re.sub('\:86','',entry[1].link)
 3484: 
 3485:                 else:
 3486:                     
 3487:                     entry[1].ECHO_newViewerLink(entry[1])
 3488:                 
 3489:         return "Rerenderd all links to resources in: "+self.title
 3490: 
 3491:     def __init__(self,id,title):
 3492:         """init"""
 3493:         self.id = id
 3494:         self.title=title
 3495: 
 3496:     def deleteSpace(self,str):
 3497:         """delete space at the end of a line"""
 3498:         if str[len(str)-1]==" ":
 3499:             return str[0:len(str)-1]
 3500:         else:
 3501:             return str
 3502:         
 3503:     
 3504: 
 3505:     # zusaetliche methoden fuer das vlp muessen in ein eigenes produkt
 3506: 
 3507:     def formatAscii(self,str,url=None):
 3508:         """ersetze ascii umbrueche durch <br>"""
 3509:         #url=None
 3510:         if url:
 3511:             
 3512:             retStr=""
 3513:             words=str.split("\n")
 3514:             
 3515:             for word in words:
 3516:                 strUrl=url%word
 3517: 
 3518:                 retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
 3519:             str=retStr
 3520:         if str:
 3521:             return re.sub(r"[\n]","<br/>",str)
 3522:         else:
 3523:             return ""
 3524:         
 3525:     link2html=vlp_xmlhelpers.link2html
 3526: 
 3527:     xml2html=vlp_xmlhelpers.xml2html
 3528:  
 3529:     checkRef=vlp_xmlhelpers.checkRef
 3530:     
 3531: #    def checkRef(self,ref):
 3532: #            if ref[0:3]=='lit':
 3533: #                    if len(self.library_data({ 'id':ref}))>0:
 3534: #                            return 1
 3535: #            try:
 3536: #                    if ref[0:7]=="tec_cat":
 3537: #                            return 1
 3538: #            except:
 3539: #                    """nothing"""
 3540: #                    
 3541: #            dbs={'vl_technology':'','vl_people':" AND complete='yes'",'vl_sites':''}
 3542: #            res=None
 3543: #            for db in dbs.keys():
 3544: #                    res=res or self.search(var=str("select reference from %s where reference =\'%s\' %s"%(db,ref,dbs[db])))
 3545: #            return res
 3546: #                                    
 3547: #    #Ende Methode fuer vlp
 3548: 
 3549:     def PgQuoteString(self,string):
 3550:         """Quote string"""
 3551: 
 3552:         return libpq.PgQuoteString(string)
 3553: 
 3554:     security.declareProtected('View','getPartners')
 3555:     def getPartners(self):
 3556:         """Get list of Partners. Presently only from a subfolder partners"""
 3557:         if hasattr(self,'partners'):            
 3558:                 ret = [ item[1] for item in self.partners.ZopeFind(self.partners,obj_metatypes=['ECHO_partner'])]
 3559:                 def sort_title(one, another) : return cmp(one.title, another.title)
 3560:                 ret.sort(sort_title)
 3561:                 return ret
 3562:         else:
 3563:                 return []
 3564:   
 3565:     def getInstitutions(self):
 3566:         """Get list of Partners. Presently only from a subfolder partners"""
 3567:                     
 3568:         return [ item[1] for item in self.institutions.ZopeFind(self.institutions,obj_metatypes=['ECHO_institution'])]
 3569: 
 3570:    
 3571:     def getPartnersXML(self):
 3572:         """partner liste als xml""" 
 3573:         partners=self.getPartners()
 3574:         ret="""<?xml version="1.0" encoding="utf-8" ?>
 3575:         <partners>"""
 3576:         
 3577:         for partner in partners:
 3578:             ret+="""<partner id="%s" title="%s"/>\n"""%(partner.getId(),partner.title)
 3579: 
 3580:         return ret+"\n</partners>"
 3581:     
 3582:     def getCollectionTree(self):
 3583:         """get the collection tree (list of triples (parent,child, depth)"""
 3584: 
 3585:         def getCollection(object,depth=0):
 3586:             depth+=1
 3587:             collections=[]
 3588:             for entry in object.__dict__.keys():
 3589:                 element=getattr(object,entry)
 3590:                 try:
 3591:                     if element.meta_type=="ECHO_collection":
 3592:                         collections.append((object,element,depth))
 3593:                         collections+=getCollection(element,depth)
 3594:                 except:
 3595:                     """nothing"""
 3596:             return collections
 3597:         
 3598: 
 3599:         return getCollection(self)
 3600:     
 3601:     def getCollectionTreeIds(self):
 3602:         """Show the IDs of the Tree"""
 3603:         ret=[]
 3604:         for collection in self.getCollectionTree():
 3605:             ret.append((collection[0].getId(),collection[1].getId(),collection[2]))
 3606:         return ret
 3607: 
 3608:     def getResourcesHTML(self,viewerType=None,filter=None):
 3609:             """gebe all ressourcen aus"""
 3610: 
 3611:             def sortHTML(x,y):
 3612:                     return cmp(x[1].title,y[1].title)
 3613:             
 3614:             ret="""<html><body><h2>Resources in ECHO</h3>"""
 3615:             
 3616:             resources = self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
 3617:             ret+="""<h3>Found %i resources</h3>"""%len(resources)
 3618:             resources.sort(sortHTML)
 3619:             for resource in resources:
 3620:                     echo_url=resource[1].absolute_url()
 3621:                     
 3622:                     if hasattr(resource[1],'title'):
 3623:                             title=resource[1].title
 3624:                     else:
 3625:                             title="None"
 3626:                     if filter:
 3627:                             if re.search(filter,title):
 3628:                                     ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
 3629:                     else:
 3630:                             ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
 3631: 
 3632:             ret +="""\n</body></html>"""
 3633:             
 3634:             #self.REQUEST.RESPONSE.setHeader("Content-Type", "text/html")
 3635:             #self.REQUEST.RESPONSE.write(ret)
 3636:             return ret
 3637:     
 3638:     def getResourcesXML(self,viewerType=None,filter=None):
 3639:             """gebe all ressourcen aus"""
 3640:             ret="""<?xml version="1.0" ?>
 3641:                      <index>"""
 3642:             for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
 3643: 
 3644:                     echo_url=resource[1].absolute_url()
 3645:                     if hasattr(resource[1],'link'):
 3646:                             viewer_url=resource[1].link
 3647:                     else:
 3648:                             viewer_url="NO URL"
 3649:                     if filter:
 3650:                             if re.search(filter,viewer_url):
 3651:                                     ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
 3652:                     else:
 3653:                             ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
 3654:             ret +="""\n</index>"""
 3655:             
 3656:             self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
 3657:             self.REQUEST.RESPONSE.write(ret)
 3658: 
 3659:     def getFullTextsXML(self,viewerType=None,filter=None):
 3660:             """gebe all ressourcen aus"""
 3661:             ret="""<?xml version="1.0" ?>
 3662:                      <index>"""
 3663:             for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
 3664: 
 3665:                     echo_url=resource[1].absolute_url()
 3666:                     if resource[1].getFullTextXML(noredirect="yes"):
 3667:                             if hasattr(resource[1],'link'):
 3668:                                     viewer_url=echo_url+"/getFullTextXML"
 3669:                             else:
 3670:                                     viewer_url="NO URL"
 3671:                             if filter:
 3672:                                     if re.search(filter,viewer_url):
 3673:                                             ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
 3674:                             else:
 3675:                                     ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
 3676:             ret +="""\n</index>"""
 3677:             
 3678:             
 3679:             self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
 3680:             self.REQUEST.RESPONSE.write(ret)
 3681: 
 3682: 
 3683:     def getMetaDatasXML(self,viewerType=None,filter=None):
 3684:             """gebe all ressourcen aus"""
 3685:             # check if the request's host part was OK
 3686:             http_host = self.REQUEST['HTTP_HOST']
 3687:             host_port = self.REQUEST['SERVER_PORT']
 3688:             fix_host = None
 3689:             if http_host and http_host.rfind(host_port) == -1:
 3690:                     print "HTTP_HOST needs fixing!"
 3691:                     fix_host = http_host + ":" + host_port
 3692: 
 3693:             ret="""<?xml version="1.0" ?>
 3694:                      <index>"""
 3695:             for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
 3696: 
 3697:                     echo_url=resource[1].absolute_url()
 3698:                     if fix_host:
 3699:                             #print "replacing ", http_host, " by ", fix_host
 3700:                             echo_url = string.replace(echo_url, http_host, fix_host, 1)
 3701:                     
 3702:                     if hasattr(resource[1],'link'):
 3703:                             meta_url=echo_url+"/getMetaDataXML"
 3704:                     else:
 3705:                             meta_url="NO_URL"
 3706:                             
 3707:                     if filter and not re.search(filter,viewer_url):
 3708:                             continue
 3709: 
 3710:                     #modificationDate=time.strptime(str(resource[1].bobobase_modification_time()),"%Y/%m/%d %H:%M:%S %Z")
 3711:                     
 3712:                     modificationDate=resource[1].bobobase_modification_time().strftime("%Y/%m/%d %H:%M:%S")
 3713: 
 3714:                     ret+="""\n<resource resourceLink="%s" metaLink="%s" modificationDate="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(meta_url,safe='/:?'),modificationDate)
 3715:                     
 3716:                             
 3717:             ret +="""\n</index>"""
 3718: 
 3719:             self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
 3720:             self.REQUEST.RESPONSE.write(ret)
 3721: 
 3722:             
 3723:     def findPartners(self):     
 3724:         """find all partners in partners"""
 3725:         par=self.ZopeFind(self.partners, obj_metatypes='ECHO_partner')
 3726:         return par
 3727:         
 3728:     def getPartnerFromID(self):
 3729:         """find partner form ID return object"""
 3730:         pa=self.REQUEST['partner']
 3731:         par=self.ZopeFind(self.partners, obj_ids=[pa])
 3732:         return par
 3733:         
 3734:     def getPartnerFromIDParameter(self, id):
 3735:         """ find partners from ID"""
 3736:         par=self.ZopeFind(self.partners, obj_ids=[id])
 3737:         return par
 3738:         
 3739:     def getInstitutionFromID(self,id):
 3740:         """ find institution from id """
 3741:         inst=self.ZopeFind(self.institutions, obj_ids=[id])
 3742:         return inst
 3743: 
 3744:     def updateResourceCatalog(self,REQUEST,RESPONSE):
 3745:         """update ressource catalog"""
 3746:         catalog=getattr(self,'resourceCatalog',None)
 3747:         if not catalog:
 3748:             return """<html><body><h3>No resourceCatalog available</h3></body></html>"""
 3749:         
 3750:         else:
 3751:             class element:
 3752:                 def __init__(self,group,name):
 3753:                     self.group=group
 3754:                     self.name=name
 3755:             catalog.manage_delObjects('author splitter')
 3756:             #elements=[element('Stop Words',""" Don't remove stop words' """),element('Word Splitter','ECHO author splitter')]
 3757:             elements=[element('Word Splitter','ECHO author splitter')]
 3758:             manage_addLexicon(catalog,id="author splitter",elements=elements)
 3759:             
 3760:             return catalog.manage_catalogReindex(REQUEST,RESPONSE,'manage_main')
 3761:             
 3762:         
 3763:     def checkMetaDataLinks(self,correct=None):
 3764:         """check all metadatalinks and if correct is set change the servername to content.mpiwg-berlin.mpg.de"""
 3765:         
 3766:         self.REQUEST.RESPONSE.write("<html><body>")
 3767:         for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
 3768:             metalink=resource[1].metalink
 3769:         
 3770:             try:
 3771:                 url=urllib.urlopen(metalink)
 3772:             except:
 3773:                 
 3774:                 self.REQUEST.RESPONSE.write("<p>ERROR (opening %s):"%resource[1].absolute_url() +" -- %s %s <br>"%sys.exc_info()[0:2])
 3775:                 self.REQUEST.RESPONSE.write("-----------%s"%metalink)
 3776:             
 3777:                 if correct:
 3778:                     urlparsed=[x for x in urlparse.urlparse(metalink)]
 3779:                     urlparsed[1]="content.mpiwg-berlin.mpg.de"
 3780:                     neu=urlparse.urlunparse(urlparsed)
 3781:                     resource[1].metalink=neu[0:]
 3782:                     self.REQUEST.RESPONSE.write("----------changed to:%s)"%neu)
 3783:                                 
 3784: def manage_addECHO_root(self,id,title,RESPONSE=None):
 3785:     """Add an ECHO_root"""
 3786:     self._setObject(id,ECHO_root(id,title))
 3787:     
 3788:     if RESPONSE is not None:
 3789:         RESPONSE.redirect('manage_main')
 3790: 
 3791: def manage_addECHO_rootForm(self):
 3792:         """Nothing yet"""
 3793:         pt=zptFile(self, 'zpt/AddECHO_root.zpt')
 3794:         return pt()
 3795: 
 3796: class ECHO_copyrightType(Folder,ECHO_basis):
 3797:         """copyright typ"""
 3798: 
 3799:         meta_type="ECHO_copyrightType"
 3800:         
 3801:         def __init__(self,id,title,label,url):
 3802:                 """init"""
 3803:                 self.id=id
 3804:                 self.title=title
 3805:                 self.label=label
 3806:                 self.url=url
 3807: 
 3808:         manage_options = Folder.manage_options+(
 3809:         {'label':'Main Config','action':'ECHO_copyrightType_config_mainForm'},
 3810:         )
 3811: 
 3812:         def ECHO_copyrightType_config_mainForm(self):
 3813:                 """change form"""
 3814:                 pt=zptFile(self, 'zpt/ChangeECHO_copyrightType')
 3815:                 pt.content_type="text/html"
 3816:                 return pt()
 3817: 
 3818:         def ECHO_copyrightType_config_main(self,title,label,url,RESPONSE=None):
 3819:                 """change"""
 3820:                 self.title=title
 3821:                 self.label=label
 3822:                 self.url=url
 3823: 
 3824:                 if RESPONSE is not None:
 3825:                         RESPONSE.redirect('manage_main')
 3826: 
 3827: def manage_addECHO_copyrightTypeForm(self):
 3828:         """Form for adding a ressource"""
 3829:         pt=zptFile(self, 'zpt/AddECHO_copyrightTypeForm.zpt')
 3830:         return pt()
 3831: 
 3832: 
 3833: def manage_addECHO_copyrightType(self,id,title,label,url,RESPONSE=None):
 3834:     """addaresource"""
 3835: 
 3836:     newObj=ECHO_copyrightType(id,title,label,url)
 3837: 
 3838:     self._setObject(id,newObj)
 3839: 
 3840:     if RESPONSE is not None:
 3841:         RESPONSE.redirect('manage_main')
 3842:  
 3843: 
 3844:  
 3845: 
 3846: class ECHO_linkList(ZopePageTemplate,ECHO_basis):
 3847:     """LinkList Objekt"""
 3848:     meta_type="ECHO_linkList"
 3849: 
 3850:     _default_content_fn = os.path.join(package_home(globals()), 'html/ECHO_pageTemplateDefault.html')
 3851: 
 3852:     manage_options = ZopePageTemplate.manage_options+(
 3853:         {'label':'Main Config','action':'changeECHO_linkListWeightForm'},
 3854:         )
 3855: 
 3856:     def content_html(self):
 3857:         """content_html"""
 3858:         return ECHO_basis.content_html(self,'pageTemplate')
 3859: 
 3860:     def changeECHO_linkListWeightForm(self):
 3861:         """change"""
 3862:         pt=zptFile(self, 'zpt/ChangeECHO_linkListTemplate.zpt')
 3863:         return pt()
 3864: 
 3865:     def changeECHO_linkListWeight(self,contentType,label,RESPONSE=None):
 3866:         """change"""
 3867:         self.contentType=contentType
 3868:         self.label=label
 3869:         
 3870:         if RESPONSE is not None:
 3871:             RESPONSE.redirect('manage_main')
 3872: 
 3873:     def getLabel(self):
 3874:         if hasattr(self,'label'):
 3875:             return self.label.encode('utf-8')
 3876:         else:
 3877:             return 0
 3878:         
 3879:     def getcontentType(self):
 3880:         """get contentType"""
 3881:         if hasattr(self,'contentType'):
 3882:             return self.contentType
 3883:         else:
 3884:             return 0
 3885: 
 3886:     def __init__(self, id, label, title=None, text=None, contentType=None):
 3887:          self.id = str(id)
 3888:          self.title=title
 3889:          self.label=label
 3890:          self.ZBindings_edit(self._default_bindings)
 3891:          if text is None:
 3892:              text = ''
 3893:          self.pt_edit(text, contentType)
 3894: 
 3895: 
 3896: 
 3897: 
 3898: def manage_addECHO_linkListForm(self):
 3899:     """Form for adding"""
 3900:     pt=zptFile(self, 'zpt/AddECHO_linkListTemplate.zpt')
 3901:     return pt()
 3902: 
 3903: 
 3904: def manage_addECHO_linkList(self, id, label,contentType=0,title=None, text=None,
 3905:                            REQUEST=None, submit=None):
 3906:     """Add a LinkList with optional file content."""
 3907:     
 3908:     id = str(id)
 3909:     if REQUEST is None:
 3910:         self._setObject(id, ECHO_linkList(id, label, text))
 3911:         ob = getattr(self, id)
 3912:         setattr(ob,'contentType',contentType)
 3913:         if title:
 3914:             ob.pt_setTitle(title)
 3915:         return ob
 3916:     else:
 3917:         file = REQUEST.form.get('file')
 3918:         headers = getattr(file, 'headers', None) 
 3919:         if (headers is None) or (not file.filename):
 3920:             zpt = ECHO_linkList(id, file)
 3921:         else:
 3922:             zpt = ECHO_linkList(id, label,'', file, headers.get('contentType'))
 3923: 
 3924:         self._setObject(id, zpt)
 3925:         ob = getattr(self, id)
 3926:         if title:
 3927:             ob.pt_setTitle(title)
 3928:         
 3929:         try:
 3930:             u = self.DestinationURL()
 3931:         except AttributeError:
 3932:             u = REQUEST['URL1']
 3933: 
 3934:         if submit == " Add and Edit ":
 3935:             u = "%s/%s" % (u, urllib.quote(id))
 3936:         REQUEST.RESPONSE.redirect(u+'/manage_main')
 3937:     return ''
 3938:     
 3939: 
 3940: class ECHO_support(Folder,ECHO_basis):
 3941:         """gefoerdert durch"""
 3942:         meta_type="ECHO_support"
 3943:         
 3944:         
 3945:         
 3946:         def __init__(self,id,institutions=None):
 3947:                 """init"""
 3948:                 self.id=id
 3949:                 self.title=''
 3950:                 self.institutions=toList(institutions)
 3951: 
 3952:         def getSupporter(self):
 3953:                 """return institutions"""
 3954:                 if self.institutions:
 3955:                         return self.institutions
 3956:                 else:
 3957:                         return []
 3958:                 
 3959:         manage_options = Folder.manage_options+(
 3960:                 {'label':'Main Config','action':'ECHO_support_configForm'},
 3961:                 )
 3962: 
 3963:         def ECHO_support_configForm(self):
 3964:                 """change form"""
 3965:                 pt=zptFile(self, 'zpt/ChangeECHO_support')
 3966:                 pt.content_type="text/html"
 3967:                 return pt()
 3968: 
 3969:         def ECHO_support_config(self,institutions=None,RESPONSE=None):
 3970:                 """change"""
 3971:                 self.institutions=toList(institutions)
 3972: 
 3973:                 if RESPONSE is not None:
 3974:                         RESPONSE.redirect('manage_main')
 3975: 
 3976:                 
 3977: def manage_addECHO_supportForm(self):
 3978:     """Form for adding"""
 3979:     pt=zptFile(self, 'zpt/AddECHO_support.zpt')
 3980:     return pt()
 3981: 
 3982: def manage_addECHO_support(self, id,institutions=None,RESPONSE=None):
 3983:         """add the copyright"""
 3984: 
 3985:         meta_type="ECHO_support"
 3986:         
 3987:         
 3988:         self._setObject(id, ECHO_support(id,institutions))
 3989: 
 3990:         if RESPONSE is not None:
 3991:                 RESPONSE.redirect('manage_main')
 3992:                 
 3993: # ECHO - owner of original
 3994: class ECHO_ownerOriginal(Folder,ECHO_basis):
 3995:         """besitzer des originals"""
 3996:         meta_type="ECHO_ownerOriginal"
 3997:         security=ClassSecurityInfo()
 3998:         
 3999:         
 4000:         def __init__(self,id,institutions=None):
 4001:                 """init"""
 4002:                 self.id=id
 4003:                 self.title=''
 4004:                 self.institutions=toList(institutions)
 4005: 
 4006:         security.declarePublic('getOwner')
 4007:         def getOwner(self):
 4008:                 """return institutions"""
 4009:                 if self.institutions:
 4010:                         return self.institutions
 4011:                 else:
 4012:                         return []
 4013:                 
 4014:         manage_options = Folder.manage_options+(
 4015:                 {'label':'Main Config','action':'ECHO_ownerOriginal_configForm'},
 4016:                 )
 4017: 
 4018:         def ECHO_ownerOriginal_configForm(self):
 4019:                 """change form"""
 4020:                 pt=zptFile(self, 'zpt/ChangeECHO_ownerOriginal')
 4021:                 pt.content_type="text/html"
 4022:                 return pt()
 4023: 
 4024:         def ECHO_ownerOriginal_config(self,institutions=None,RESPONSE=None):
 4025:                 """change"""
 4026:                 self.institutions=toList(institutions)
 4027: 
 4028:                 if RESPONSE is not None:
 4029:                         RESPONSE.redirect('manage_main')
 4030: 
 4031:                 
 4032: def manage_addECHO_ownerOriginalForm(self):
 4033:     """Form for adding"""
 4034:     pt=zptFile(self, 'zpt/AddECHO_ownerOriginal.zpt')
 4035:     return pt()
 4036: 
 4037: def manage_addECHO_ownerOriginal(self, id,institutions=None,RESPONSE=None):
 4038:         """add the copyright"""
 4039: 
 4040:         meta_type="ECHO_ownerOriginal"
 4041:         
 4042:         
 4043:         self._setObject(id, ECHO_ownerOriginal(id,institutions))
 4044: 
 4045:         if RESPONSE is not None:
 4046:                 RESPONSE.redirect('manage_main')
 4047:                 
 4048: # --------------------------------------------------------------------------------             
 4049: 
 4050: # ECHO - digitized copy by
 4051: class ECHO_digiCopyBy(Folder,ECHO_basis):
 4052:         """besitzer des originals"""
 4053:         meta_type="ECHO_digiCopyBy"
 4054:         security=ClassSecurityInfo()
 4055:         
 4056:         
 4057:         def __init__(self,id,institutions=None):
 4058:                 """init"""
 4059:                 self.id=id
 4060:                 self.title=''
 4061:                 self.institutions=toList(institutions)
 4062: 
 4063:         security.declarePublic('getDigiCopyBy')
 4064:         def getDigiCopyBy(self):
 4065:                 """return institutions"""
 4066:                 if self.institutions:
 4067:                         return self.institutions
 4068:                 else:
 4069:                         return []
 4070:                 
 4071:         manage_options = Folder.manage_options+(
 4072:                 {'label':'Main Config','action':'ECHO_digiCopyBy_configForm'},
 4073:                 )
 4074: 
 4075:         def ECHO_digiCopyBy_configForm(self):
 4076:                 """change form"""
 4077:                 pt=zptFile(self, 'zpt/ChangeECHO_digiCopyBy')
 4078:                 pt.content_type="text/html"
 4079:                 return pt()
 4080: 
 4081:         def ECHO_digiCopyBy_config(self,institutions=None,RESPONSE=None):
 4082:                 """change"""
 4083:                 self.institutions=toList(institutions)
 4084: 
 4085:                 if RESPONSE is not None:
 4086:                         RESPONSE.redirect('manage_main')
 4087: 
 4088:                 
 4089: def manage_addECHO_digiCopyByForm(self):
 4090:     """Form for adding"""
 4091:     pt=zptFile(self, 'zpt/AddECHO_digiCopyBy.zpt')
 4092:     return pt()
 4093: 
 4094: def manage_addECHO_digiCopyBy(self, id,institutions=None,RESPONSE=None):
 4095:         """add the copyright"""
 4096: 
 4097:         meta_type="ECHO_digiCopyBy"
 4098:         
 4099:         
 4100:         self._setObject(id, ECHO_digiCopyBy(id,institutions))
 4101: 
 4102:         if RESPONSE is not None:
 4103:                 RESPONSE.redirect('manage_main')
 4104:                 
 4105: # --------------------------------------------------------------------------------  
 4106: 
 4107: class ECHO_institution(Image,Persistent,ECHO_basis):
 4108:     """ECHO Institution"""
 4109: 
 4110:     meta_type="ECHO_institution"
 4111: 
 4112:     def __init__(self, id, title,url, file, person, email, country, content_type='', precondition=''):
 4113:         self.__name__=id
 4114:         self.title=title
 4115:         self.url=url
 4116:         self.person=person
 4117:         self.email=email
 4118:         self.country=country
 4119:         self.precondition=precondition
 4120:         data, size = self._read_data(file)
 4121:         content_type=self._get_content_type(file, data, id, content_type)
 4122:         self.update_data(data, content_type, size)
 4123: 
 4124:     manage_options = Image.manage_options+(
 4125:         {'label':'Institution Information','action':'ECHO_institution_config'},
 4126:         )
 4127: 
 4128:     
 4129:     def changeECHO_institution(self,url,person, email, country,RESPONSE=None):
 4130:         """Change main information"""
 4131:         self.url=url
 4132:         self.person=person
 4133:         self.email=email
 4134:         self.country=country
 4135:         if RESPONSE is not None:
 4136:             RESPONSE.redirect('manage_main')
 4137:             
 4138:             
 4139: 
 4140:     def ECHO_institution_config(self):
 4141:         """Main configuration"""
 4142:         if not hasattr(self,'url'):
 4143:             self.url=""
 4144:         pt=zptFile(self, 'zpt/ChangeECHO_institution.zpt')
 4145:         return pt()
 4146: 
 4147:         
 4148: manage_addECHO_institutionForm=DTMLFile('dtml/ECHO_institutionAdd',globals(),
 4149:                              Kind='ECHO_institution',kind='ECHO_institution')
 4150: 
 4151: 
 4152: 
 4153: def manage_addECHO_institution(self, id, url, person, email, country, file=None, title='', precondition='', content_type='',
 4154:                     REQUEST=None):
 4155:     """
 4156:     Add a new ECHO_institution object.
 4157: 
 4158:     Creates a new ECHO_institution object 'id' with the contents of 'file'.
 4159:     Based on Image.manage_addImage
 4160:     """
 4161: 
 4162:     id=str(id)
 4163:     title=str(title)
 4164:     content_type=str(content_type)
 4165:     precondition=str(precondition)
 4166: 
 4167:     id, title = OFS.Image.cookId(id, title, file)
 4168: 
 4169:     self=self.this()
 4170: 
 4171:     # First, we create the image without data:
 4172:     self._setObject(id, ECHO_institution(id,title,url,'', person, email, country, content_type, precondition))
 4173: 
 4174:     # Now we "upload" the data.  By doing this in two steps, we
 4175:     # can use a database trick to make the upload more efficient.
 4176:     if file:
 4177:         self._getOb(id).manage_upload(file)
 4178:     if content_type:
 4179:         self._getOb(id).content_type=content_type
 4180: 
 4181:     if REQUEST is not None:
 4182:         try:    url=self.DestinationURL()
 4183:         except: url=REQUEST['URL1']
 4184:         REQUEST.RESPONSE.redirect('%s/manage_main' % url)
 4185:     return id
 4186: 
 4187: def repairCoords(self):
 4188:         """updates map coordinates to new MapArea objects"""
 4189:         msg = ""
 4190:         for cols in self.ZopeFind(self, obj_metatypes=['ECHO_collection','ECHO_resource'], search_sub=1):
 4191:             col = cols[1]
 4192:             if not hasattr(col, 'coords'):
 4193:                 continue
 4194:             print "fixing: ", col.id
 4195:             msg += "fixing: "+col.id+"\n"
 4196:             coords = col.coords
 4197:             if len(coords) > 0:
 4198:                 # delete old MapAreas
 4199:                 for areas in self.ZopeFind(col, obj_metatypes=['MapArea']):
 4200:                     #area = areas[1]
 4201:                     id = areas[0]
 4202:                     print "  deleting: ", id
 4203:                     msg += "  deleting: "+id+"\n"
 4204:                     col._delObject(id)
 4205:                 # add new MapAreas
 4206:                 areacnt = 0
 4207:                 for coord in coords:
 4208:                     if len(coord) < 4:
 4209:                         continue
 4210:                     type = col.viewClassification
 4211:                     if type == 'view point':
 4212:                         type = 'arrow'
 4213:                     if type is None:
 4214:                         if len(coord) > 4:
 4215:                             type = 'arrow'
 4216:                         else:
 4217:                             type = 'area'
 4218:                     newid = "a%02d"%areacnt
 4219:                     areacnt += 1
 4220:                     area = MapArea(newid, coord, type=type)
 4221:                     print  "  adding: ", newid
 4222:                     msg += "  adding: "+newid+"\n"
 4223:                     col.addMapArea(area)
 4224:         msg += "\nDone!"
 4225:         return msg
 4226: 
 4227: from ECHO_Nav import ECHO_navigation
 4228: 
 4229: class ECHO_main(ECHO_root,ECHO_navigation):
 4230:     """echo main object combines ECHO_root and ECHO_navigation"""
 4231:     
 4232:     meta_type="ECHO_main"
 4233:     
 4234:     def __init__(self,id,title):
 4235:         """init"""
 4236:         self.id=id
 4237:         self.title=title
 4238:         self.pathToHierarchy="/"+self.id # hierarchie always starts with the object.
 4239:         self.displayedMetaTypes=displayTypes
 4240:         
 4241:         
 4242:     manage_options = Folder.manage_options+(
 4243:         {'label':'Main Config','action':'ECHO_navigationConfigForm'},
 4244:         {'label':'Cache','action':'ECHO_cacheManageForm'},
 4245:         {'label':'Main Config','action':'ECHO_copyright_configForm'},
 4246:         {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
 4247:         {'label':'Change Weights','action':'changeWeights'},
 4248:         {'label':'Generate from RDF','action':'generateFromRDFForm'},
 4249:         {'label':'update Resource Catalog','action':'updateResourceCatalog'},
 4250:         {'label':'Copy MD for indexing and search','action':'copySearchFields'},
 4251:         )
 4252: 
 4253:     
 4254: def manage_addECHO_mainForm(self):
 4255:     """Form for adding"""
 4256:     pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddECHO_main.zpt')).__of__(self)
 4257:     return pt()
 4258: 
 4259: def manage_addECHO_main(self,id,title,RESPONSE=None):
 4260:     """Add an ECHO_main"""
 4261:     self._setObject(id,ECHO_main(id,title))
 4262:     
 4263:     obj=self._getOb(id)
 4264:     text=file(os.path.join(package_home(globals()),'zpt','main_template')).read()
 4265:     
 4266:     manage_addPageTemplate(obj,'main_template',text=text)               
 4267:     
 4268:   
 4269:     if RESPONSE is not None:
 4270:         RESPONSE.redirect('manage_main')