Return to ECHO_collection.py CVS log

Up to [Repository] / ECHO_content

improved hierarchical breadcrumbs.

    1: """New version of the produc 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: 
   13:      
   14: import urlparse
   15: import string
   16: import tempfile
   17: import zipfile
   18: import re
   19: import os,shutil
   20: import OFS.Image
   21: from types import *
   22: from OFS.Cache import Cacheable
   23: from OFS.Image import Image
   24: from Globals import DTMLFile
   25: from OFS.Folder import Folder
   26: from OFS.SimpleItem import SimpleItem
   27: from AccessControl import ClassSecurityInfo
   28: from AccessControl.User import UserFolder
   29: from Globals import InitializeClass
   30: from Globals import DTMLFile
   31: import Globals
   32: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
   33: from Products.PageTemplates.PageTemplate import PageTemplate
   34: from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate,manage_addPageTemplate
   35: from Globals import Persistent, package_home
   36: from Acquisition import Implicit
   37: from Products.ZCatalog.CatalogPathAwareness import CatalogAware
   38: from Products.ZCTextIndex.ZCTextIndex import manage_addLexicon
   39: import ECHO_helpers
   40: from Acquisition import aq_parent
   41: try:
   42: 	from Products.MetaDataProvider.MetaDataClient import MetaDataClient
   43: except:
   44: 	print "no metadataclient"
   45: import urllib
   46: import urllib2
   47: import cgi
   48: import smtplib
   49: import time
   50: #from Ft.Xml.Domlette import NonvalidatingReader
   51: #from Ft.Xml.Domlette import PrettyPrint, Print
   52: #from Ft.Xml import EMPTY_NAMESPACE
   53: #
   54: #import Ft.Xml.XPath
   55: import cStringIO
   56: 
   57: import sys
   58: import logging
   59: 
   60: try:
   61:         from psycopg import libpq
   62: except:
   63:         try:
   64:                 from pyPgSQL import libpq
   65:         except:
   66:                 print "ECHO_collection: Warning - No libpq imported!"
   67:                 
   68: import xml.dom.minidom
   69: 
   70: import urllib
   71: import xml.dom.minidom
   72: import ECHO_helpers
   73: from ECHO_helpers import *
   74: 
   75: try:
   76:  from ECHO_language import *
   77: except:
   78:     print "no echo_language"
   79:     class ECHO_language:
   80:         """ leere Klasse"""
   81:         pass
   82: 
   83: from ECHO_movie import *
   84: import vlp_xmlhelpers #TODO: vlp elemente aus echo herausnehmen
   85: import xmlrpclib
   86: 
   87: import logging
   88: 
   89: #ersetzt logging.info
   90: def logger(txt,method,txt2):
   91:     """logging"""
   92:     logging.info(txt+ txt2)
   93: 
   94: 
   95: def setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordstrs=""):
   96: 
   97:         """Allegemeine Informationen zu einer ECHO Collection"""
   98: 
   99:         self.label = label
  100:         self.title=title
  101:         self.description=description
  102:         self.contentType=contentType
  103:         self.responsible=responsible
  104:         self.credits=toList(credits)
  105:         self.weight=weight
  106: 
  107: import ECHO_resource
  108: from ECHO_resource import manage_addECHO_resource
  109: 
  110: class ECHO_resource(ECHO_resource.ECHO_resource):
  111:     """depricated use class in ECHO_resource.py"""
  112: 
  113: 
  114: class ECHO_partner(Image,Persistent,ECHO_basis):
  115:     """ECHO Partner"""
  116: 
  117:     meta_type="ECHO_partner"
  118: 
  119:     def __init__(self, id, title,url, file, copyrightType, person, email, country, color, content_type='', precondition=''):
  120:         self.__name__=id
  121:         self.title=title
  122:         self.url=url
  123:         self.person=person
  124:         self.email=email
  125:         self.country=country
  126:         self.color=color
  127:         self.precondition=precondition
  128:         self.copyrightType=copyrightType
  129:         data, size = self._read_data(file)
  130:         content_type=self._get_content_type(file, data, id, content_type)
  131:         self.update_data(data, content_type, size)
  132: 
  133:     manage_options = Image.manage_options+(
  134:         {'label':'Partner Information','action':'ECHO_partner_config'},
  135:         )
  136: 
  137:     
  138:     def changeECHO_partner(self,url,copyrightType,person, email, country, color, RESPONSE=None):
  139:         """Change main information"""
  140:         self.url=url
  141:         self.person=person
  142:         self.email=email
  143:         self.country=country
  144:         self.color=color
  145:         self.copyrightType=copyrightType
  146:         if RESPONSE is not None:
  147:             RESPONSE.redirect('manage_main')
  148:             
  149:             
  150: 
  151:     def ECHO_partner_config(self):
  152:         """Main configuration"""
  153:         if not hasattr(self,'url'):
  154:             self.url=""
  155:         pt=zptFile(self, 'zpt/ChangeECHO_partner.zpt')
  156:         return pt()
  157: 
  158:         
  159: manage_addECHO_partnerForm=DTMLFile('dtml/ECHO_partnerAdd',globals(),
  160:                              Kind='ECHO_partner',kind='ECHO_partner')
  161: 
  162: 
  163: 
  164: def manage_addECHO_partner(self, id, url, person, email, country, color, file=None, copyrightType='', title='', precondition='', content_type='',
  165:                     REQUEST=None):
  166:     """
  167:     Add a new ECHO_partner object.
  168: 
  169:     Creates a new ECHO_partner object 'id' with the contents of 'file'.
  170:     Based on Image.manage_addImage
  171:     """
  172: 
  173:     id=str(id)
  174:     title=str(title)
  175:     content_type=str(content_type)
  176:     precondition=str(precondition)
  177: 
  178:     id, title = OFS.Image.cookId(id, title, file)
  179: 
  180:     self=self.this()
  181: 
  182:     # First, we create the image without data:
  183:     self._setObject(id, ECHO_partner(id,title,url,'',copyrightType, person, email, country, color, content_type, precondition))
  184: 
  185:     # Now we "upload" the data.  By doing this in two steps, we
  186:     # can use a database trick to make the upload more efficient.
  187:     if file:
  188:         self._getOb(id).manage_upload(file)
  189:     if content_type:
  190:         self._getOb(id).content_type=content_type
  191: 
  192:     if REQUEST is not None:
  193:         try:    url=self.DestinationURL()
  194:         except: url=REQUEST['URL1']
  195:         REQUEST.RESPONSE.redirect('%s/manage_main' % url)
  196:     return id
  197: 
  198: class ECHO_locale(ZopePageTemplate):
  199:         """localisierung"""
  200: 
  201:         meta_type="ECHO_locale"
  202: 
  203:         def __init__(self,id,lang,title,label,text=None,content_type=None):
  204:             self.lang=lang
  205:             self.title=title
  206:             self.label=label
  207:             # default content
  208:             if not text:
  209:                 text = open(self._default_content_fn).read()
  210:                 content_type = 'text/html'
  211:             self.pt_edit(text, content_type)
  212:             self.id=id
  213: 
  214:         manage_options = ZopePageTemplate.manage_options+(
  215:                 {'label':'Main Config','action':'change_ECHO_localeForm'},
  216:                 )
  217: 
  218:         def change_ECHO_localeForm(self):
  219:                 """change form"""
  220:                 pt=zptFile(self, 'zpt/ChangeECHO_localeForm.zpt')
  221:                 return pt()
  222:         
  223:         def change_ECHO_locale(self,lang,title,label,text=None,content_type=None,RESPONSE=None):
  224:                 """change echo locale"""
  225:                 self.lang=lang
  226:                 self.title=title
  227:                 self.label=label
  228:                 if not text is None:
  229:                         if content_type is None:
  230:                             content_type = self.content_type
  231:                         self.pt_edit(text, content_type)
  232: 
  233:                 if RESPONSE is not None:
  234:                         RESPONSE.redirect('manage_main')
  235: 
  236:                 
  237: def manage_addECHO_localeForm(self):
  238:          """Form for adding"""
  239:          pt=zptFile(self, 'zpt/AddECHO_localeForm.zpt')
  240:          return pt()
  241: 
  242: def manage_addECHO_locale(self,lang,title,label,text=None,content_type=None,RESPONSE=None):
  243:         """add echo locale"""
  244: 
  245:         id="locale_"+lang
  246:         
  247:         self._setObject(id, ECHO_locale(id,lang,title,label,text,content_type))
  248:         if RESPONSE is not None:
  249:                 RESPONSE.redirect('manage_main')
  250: 
  251: 
  252: class ECHO_copyright(Folder,ECHO_basis):
  253:         """Copyright informationen"""
  254:         meta_type="ECHO_copyright"
  255:         
  256:         
  257:         
  258:         def __init__(self,id,title,copyrights):
  259:                 """init"""
  260:                 self.title=title
  261:                 self.id=id
  262:                 self.copyrights=copyrights[0:]
  263: 
  264:         def getCopyrights(self):
  265:                 """return coyprights"""
  266:                 return self.copyrights
  267:                 
  268:         manage_options = Folder.manage_options+(
  269:                 {'label':'Main Config','action':'ECHO_copyright_configForm'},
  270:                 )
  271: 
  272: 
  273:         def ECHO_copyright_configForm(self):
  274:                 """change form"""
  275:                 pt=zptFile(self, 'zpt/ChangeECHO_copyright')
  276:                 pt.content_type="text/html"
  277:                 return pt()
  278: 
  279:         def ECHO_copyright_config(self,title,RESPONSE=None):
  280:                 """change"""
  281:                 self.title=title
  282:                 self.copyrights=[]
  283:                 self.copyrights=getCopyrightsFromForm(self,self.REQUEST.form)[0:]
  284: 
  285:                 if RESPONSE is not None:
  286:                         RESPONSE.redirect('manage_main')
  287: 
  288:                 
  289: def manage_addECHO_copyrightForm(self):
  290:     """Form for adding"""
  291:     pt=zptFile(self, 'zpt/AddECHO_copyright.zpt')
  292:     return pt()
  293: 
  294: def manage_addECHO_copyright(self, id,title,RESPONSE=None):
  295:         """add the copyright"""
  296: 
  297:         meta_type="ECHO_copyright"
  298:         
  299:         #first generate copyrights as list of tripels (mediaType,partner,copyrightType)
  300:         
  301:                 
  302: 
  303:         self._setObject(id, ECHO_copyright(id, title,getCopyrightsFromForm(self,self.REQUEST.form)))
  304: 
  305:         if RESPONSE is not None:
  306:                 RESPONSE.redirect('manage_main')
  307:         
  308: class ECHO_layoutTemplate(ZopePageTemplate,ECHO_basis):
  309:     """Create a layout Template for different purposes"""
  310: 
  311:     meta_type="ECHO_layoutTemplate"
  312: 
  313:     def __init__(self, id, text=None, content_type=None,EchoType=None):
  314:         self.id = str(id)
  315: 
  316:         self.ZBindings_edit(self._default_bindings)
  317:         if text is None:
  318:             self._default_content_fn = os.path.join(package_home(globals()),'zpt','ECHO_%s_template_standard.zpt'%EchoType)
  319:             text = open(self._default_content_fn).read()
  320:         if content_type is None:
  321:             content_type = self.content_type
  322:         self.pt_edit(text, content_type)
  323: 
  324: 
  325: def manage_addECHO_layoutTemplateForm(self):
  326:     """Form for adding"""
  327:     pt=zptFile(self, 'zpt/AddECHO_layoutTemplate.zpt')
  328:     return pt()
  329: 
  330: 
  331: def manage_addECHO_layoutTemplate(self, EchoType,title=None,REQUEST=None):
  332:     "Add a Page Template with optional file content."
  333:     if type(EchoType)==StringType:
  334:         EchoTypes=[EchoType]
  335:     else:
  336:         EchoTypes=EchoType
  337:         
  338:     for singleType in EchoTypes:
  339: 
  340:         id = str(singleType)+"_template"
  341:         if REQUEST is None:
  342:             self._setObject(id, ECHO_layoutTemplate(id, text,EchoType=singleType))
  343:             ob = getattr(self, id)
  344:             
  345:             if title:
  346:                 ob.pt_setTitle(title)
  347:             return ob
  348:         else:
  349:             file = REQUEST.form.get('file')
  350:             headers = getattr(file, 'headers', None)
  351:             if headers is None or not file.filename:
  352:                 zpt = ECHO_layoutTemplate(id,EchoType=singleType)
  353:             else:
  354:                 zpt = ECHO_layoutTemplate(id, file, headers.get('content_type'))
  355: 
  356:             self._setObject(id, zpt)
  357:             ob = getattr(self, id)
  358:             if title:
  359:                 ob.pt_setTitle(title)
  360: 
  361:             try:
  362:                 u = self.DestinationURL()
  363:             except AttributeError:
  364:                 u = REQUEST['URL1']
  365: 
  366:             
  367:     REQUEST.RESPONSE.redirect(u+'/manage_main')
  368:     return ''
  369: 
  370: class ECHO_fullText(ZopePageTemplate,ECHO_basis,ECHO_language):
  371:         """echo fulltext in xml"""
  372: 
  373:         meta_type="ECHO_fullText"
  374: 
  375:         
  376:         def getPage(self,nr='1'):
  377:                 """get page n"""
  378:                 #return self().encode('latin-1','ignore')
  379:                 try:
  380:                    dom=xml.dom.minidom.parseString(self())
  381:                 except:
  382:                    dom=xml.dom.minidom.parseString(self.utf8ify(self()))
  383:                 pages=dom.getElementsByTagName('page')
  384:                 
  385:                 return pages[int(nr)-1].toxml()
  386:         
  387: # Product registration and Add support
  388: manage_addECHO_fullTextForm = PageTemplateFile(
  389:     'zpt/AddECHO_fullText.zpt', globals())
  390: 
  391: def manage_addECHO_fullText(self, id, title=None, text=None,
  392:                            REQUEST=None, submit=None):
  393:     "Add a Page Template with optional file content."
  394: 
  395:     id = str(id)
  396:     if REQUEST is None:
  397:         self._setObject(id, ECHO_fullText(id, text))
  398:         ob = getattr(self, id)
  399:         if title:
  400:             ob.pt_setTitle(title)
  401:         return ob
  402:     else:
  403:         file = REQUEST.form.get('file')
  404:         headers = getattr(file, 'headers', None)
  405:         if headers is None or not file.filename:
  406:             zpt = ECHO_fullText(id)
  407:         else:
  408:             zpt = ECHO_fullText(id, file, headers.get('content_type'))
  409: 
  410:         self._setObject(id, zpt)
  411: 
  412:         try:
  413:             u = self.DestinationURL()
  414:         except AttributeError:
  415:             u = REQUEST['URL1']
  416: 
  417:         if submit == " Add and Edit ":
  418:             u = "%s/%s" % (u, urllib.quote(id))
  419:         REQUEST.RESPONSE.redirect(u+'/manage_main')
  420:     return ''
  421: 
  422: 
  423: 
  424: 
  425: class ECHO_externalLink(Folder,ECHO_basis):
  426:     """Link zu einer externen Ressource"""
  427:     security=ClassSecurityInfo()
  428:     meta_type='ECHO_externalLink'
  429: 
  430:     security.declarePublic('content_html')
  431:     def content_html(self):
  432:         """template fuer content"""
  433:         ret= ECHO_basis.content_html(self,'externalLink')
  434:         
  435:         if type(ret) is StringType:
  436:             return ret.decode('utf-8')
  437:         else:
  438:            return ret
  439:         
  440:         
  441:     
  442:     def __init__(self,id,link,title,label,description,contentType,responsible,credits,weight,coords,linkType):
  443: 
  444:         self.id = id
  445:         """Festlegen der ID"""
  446: 
  447:         self.credits=toList(credits)
  448:         self.label = label
  449:         self.link= link
  450:         self.title=title
  451:         self.weight=weight
  452:         self.description=description
  453:         self.contentType=contentType
  454:         self.responsible=responsible
  455:         coordsnew=[ string.split(x,",") for x in coords]
  456:         self.coords=coordsnew
  457:         self.linkType = linkType        # Linktypen 'otherPresentation','external'
  458:         
  459: 
  460:     def ECHO_externalLink_config(self):
  461:         """Main configuration"""
  462: 
  463:         if not hasattr(self,'weight'):
  464:             self.weight=""
  465:         if not hasattr(self,'coords'):
  466:             
  467:             self.coords=['']
  468: 
  469: 
  470:         pt=zptFile(self, 'zpt/ChangeECHO_externalLink.zpt')
  471:         return pt()
  472:     
  473: 
  474:     def changeECHO_externalLink(self,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None,linkType='otherPresentation'):
  475:         """Aenderung der Properties"""
  476:         setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
  477: 
  478:         self.link=link
  479:         self.linkType = linkType
  480:         if RESPONSE is not None:
  481:             RESPONSE.redirect('manage_main')
  482:             
  483:     def getLinkType(self):
  484:         """ return linkType """
  485:         if hasattr(self,"linkType"):
  486:                 return self.linkType
  487:         else :
  488:                 return 'otherPresentation'
  489: 
  490:     def setLinkType(self,type):
  491:         """ set linkType """
  492:         self.linkType = type
  493:         
  494:     def checkLink(self):
  495:         """ returns tuple (isWorking,Error) """        
  496:         try:
  497:             urllib2.urlopen(self.link)
  498:             return (True, '')
  499:         except urllib2.HTTPError, e:
  500:             return (False, e.code)
  501:         except urllib2.URLError, e:
  502:             return (False, str(e.reason))
  503:         except:
  504:             return (False, 'unknown Error')
  505:             
  506:             
  507:     manage_options = (
  508:         {'label':'Main Config','action':'ECHO_externalLink_config'},
  509:         {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
  510:         )+Folder.manage_options
  511: 
  512:         
  513:     def index_html(self):
  514:         """standard page"""
  515:         
  516:         return self.REQUEST.RESPONSE.redirect(self.link)
  517:             
  518: 
  519: def manage_addECHO_externalLinkForm(self):
  520:         """Form for external Links"""
  521:         pt=zptFile(self, 'zpt/AddECHO_externalLinkForm.zpt')
  522:         return pt()
  523: 
  524: 
  525: def manage_addECHO_externalLink(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None,linkType='otherPresentation'):
  526:     """Add an external Link"""
  527: 
  528:     newObj=ECHO_externalLink(id,link,title,label,description,contentType,responsible,credits,weight,coords,linkType)
  529: 
  530:     self._setObject(id,newObj)
  531: 
  532:     if RESPONSE is not None:
  533:         RESPONSE.redirect('manage_main')
  534:  
  535: 
  536: class ECHO_link(ECHO_externalLink):
  537:         """external_link"""
  538: 
  539:         meta_type="ECHO_link"
  540:         
  541:         manage_options = ECHO_externalLink.manage_options+(
  542:                 {'label':'add links config','action':'ECHO_link_addLinksForm'},
  543:                 )
  544:         
  545:         def ECHO_link_addLinksForm(self):
  546:             """Main configuration"""
  547:         
  548:             pt=zptFile(self, 'zpt/ChangeECHO_link_addLinks.zpt')
  549:             return pt()
  550:     
  551:         def ECHO_link_addLinks(self,addLinks,RESPONSE):
  552:             """add links"""
  553:             self.addLinks=addLinks
  554:             if RESPONSE is not None:
  555:                 RESPONSE.redirect('manage_main')
  556:   
  557:         def content_html(self):
  558:                 """template fuer link"""
  559:         
  560: 
  561:                 if hasattr(self,"link_template"):
  562:                         ret=ECHO_basis.content_html(self,'link')
  563: 
  564:                 else:
  565:                         ret=ECHO_basis.content_html(self,'collection')
  566: 
  567: 
  568:                 #return ret
  569:                 return ret
  570: #            
  571: #            
  572: #                try:
  573: #                    return ret.decode('utf-8')
  574: #                except:
  575: #                    try: 
  576: #                        return ret.decode('latin-1')
  577: #                    except:
  578: #                
  579: #                        return ret
  580: #        
  581:         def getCopyrightsHTML(self):
  582:             """gib (link auf copyright link, mediatyp, institution, copyrightType, label von copyrightType) aus"""
  583:             
  584:             if hasattr(self,'copyrightModel'):
  585:                     obj=self.copyrightModel
  586:                     
  587:             else:
  588:                     return "ERROR"
  589:             ret=[]
  590:             
  591:             for copyright in obj.getCopyrights(): #copyright - media / partner / copyrightID
  592:                     
  593:                     
  594:                     try:
  595:                         if hasattr(self.copyrightTypes,copyright[2]):
  596:                              copyrightTypeObj=getattr(self.copyrightTypes,copyright[2])
  597:                              link="copyrightTypes/"+copyright[2]+'/copyright.html'
  598:                         else:
  599:                              copyrightTypeObj=getattr(obj,copyright[2])
  600:                              link="copyrightModel/"+copyright[2]+'/copyright.html'
  601:                              
  602:                         label=copyrightTypeObj.label
  603:                         url=getattr(copyrightTypeObj, 'url', '')
  604:                             
  605:                         if url!='':
  606:                                  ret.append((url,copyright[0],copyright[1],copyright[2],label))
  607:                         else:
  608:                                 if hasattr(copyrightTypeObj, 'copyright.html'):
  609:                                      ret.append(("""%s?partner=%s"""%(link,copyright[1]),copyright[0],copyright[1],copyright[2],label))
  610:                                 else:
  611:                                      ret.append(('empty',copyright[0],copyright[1],copyright[2],label))
  612:                     except:
  613:                             """nothing"""
  614:                     
  615:             return ret
  616:             
  617:         def getInstitutionsHTML(self):
  618:                 """gibt Liste der foerdernden Institutionen aus"""
  619:                 
  620:                 if hasattr(self,'support'):
  621:                         obj=self.support
  622:                         ret=obj.getSupporter()
  623:                         return ret
  624:                 else:
  625:                         return ''
  626:                         
  627:         def getOwnerOriginalsHTML(self):
  628:                """gibt Liste der foerdernden Institutionen aus"""
  629:                
  630:                if hasattr(self,'ownerOriginal'):
  631:                        obj=self.ownerOriginal
  632:                        ret=obj.getOwner()
  633:                        return ret
  634:                else:
  635:                        return ''
  636:     
  637:         def getDigiCopyByHTML(self):
  638:                """gibt Liste der foerdernden Institutionen aus"""
  639:                
  640:                if hasattr(self,'digiCopyBy'):
  641:                        obj=self.digiCopyBy
  642:                        ret=obj.getDigiCopyBy()
  643:                        return ret
  644:                else:
  645:                        return ''
  646:                 
  647:         def index_html(self):
  648:                 """standard link"""
  649:                 if self.link:
  650:                  splitted=self.link.split("?")
  651:                  if len(splitted)>1:
  652:                         params=cgi.parse_qs(splitted[1])
  653: 
  654:                         for x in params.keys():
  655:                                 if type(params[x]) is ListType:
  656:                                         params[x]=params[x][0]
  657:         
  658: 
  659:                  else:
  660:                         params={}
  661:                 
  662:                  if getattr(self,'addLinks','yes')=="yes":
  663:                      params['backLink']=self.aq_parent.absolute_url()
  664:                      params['startLink']=splitted[0]+"?"+urllib.urlencode(params)
  665:                 
  666: 
  667:                  return self.REQUEST.RESPONSE.redirect(splitted[0]+"?"+urllib.urlencode(params))
  668:                 else:
  669:                  return ""
  670: 
  671: def manage_addECHO_linkForm(self):
  672:         """Form for external Links"""
  673:         pt=zptFile(self, 'zpt/AddECHO_linkForm.zpt')
  674:         return pt()
  675: 
  676: 
  677: def manage_addECHO_link(self,id,title,label,description="",contentType="",responsible="",link="",weight="",coords=[],credits=None,linkType="external",RESPONSE=None):
  678:     """Add an external Link"""
  679: 
  680:     newObj=ECHO_link(id,link,title,label,description,contentType,responsible,credits,weight,coords,linkType)
  681: 
  682:     self._setObject(id,newObj)
  683:     
  684:     getattr(self,id).addLinks='no'
  685:     
  686:     if RESPONSE is not None:
  687:         RESPONSE.redirect('manage_main')
  688:         
  689: 
  690: class ECHO_collection(CatalogAware, Folder, Persistent, Implicit, Cacheable,ECHO_basis):
  691:     """ECHO Collection"""
  692: 
  693:     management_page_charset="utf-8"
  694:     security=ClassSecurityInfo()
  695:     meta_type='ECHO_collection'
  696:     default_catalog='resourceCatalog'
  697:     
  698:     rootMetaTypes = ['ECHO_root', 'ECHO_main', 'ECHO_nav']
  699:     
  700: #    viewClassificationList=viewClassificationListMaster
  701:     displayTypes=displayTypes
  702: 
  703:     path="/mpiwg/online/permanent/shipbuilding"
  704: 
  705:     def getSection(self, crumbs=None):
  706:         """returns the current section name"""
  707:         # use breadcrumbs if available
  708:         if crumbs is not None and len(crumbs) > 0:
  709:             return crumbs[0][2].getId()
  710:     
  711:         p = self
  712:         sec = None
  713:         # descend parents to the root (and remember the last id)
  714:         while p is not None and p.meta_type not in self.rootMetaTypes:
  715:             sec = p.getId()
  716:             p = aq_parent(p.context)
  717:      
  718:         return sec
  719:     
  720:     def getSubSection(self, crumbs=None):
  721:         """returns the current subsection name"""
  722:         # use breadcrumbs if available
  723:         if crumbs is not None and len(crumbs) > 1:
  724:             return crumbs[1][2].getId()
  725:     
  726:         p = self
  727:         sec = None
  728:         subsec = None
  729:         # descend parents to the root (and remember the last id)
  730:         while p is not None and p.meta_type not in self.rootMetaTypes:
  731:             subsec = sec
  732:             sec = p.getId()
  733:             p = aq_parent(p.context)
  734:           
  735:         return subsec
  736:     
  737:     
  738:     def getCrumb(self):
  739:         """returns breadcrumb for this object"""
  740:         return ECHO_helpers.getCrumb(self)
  741: 
  742:     def getHierCrumbs(self):
  743:         """returns a list of hierarchical breadcrumbs from self to the ECHO_root"""
  744:         return ECHO_helpers.getHierCrumbs(self)
  745: 
  746:     
  747:     def exportImportObjects_html(self,RESPONSE):
  748:         """ImportObject"""
  749:         pt=zptFile(self, 'zpt/exportImportObjects.zpt')
  750:         pt.content_type="text/html"
  751:         return pt()
  752:         
  753:     def importObjects_html(self,RESPONSE):
  754:         """ImportObject"""
  755:         pt=zptFile(self, 'zpt/importObjects.zpt')
  756:         pt.content_type="text/html"
  757:         return pt()
  758:    
  759:     def importObjects(self,zfile,RESPONSE=None,REQUEST=None):
  760:         """import object from file"""
  761:         
  762:         zf=zipfile.ZipFile(zfile,"r")
  763:         tmpdir=tempfile.mkdtemp() # create tempdir
  764:         ret=None
  765:         
  766:         for name in zf.namelist():
  767:                ds,fn=tempfile.mkstemp()
  768:                tf=file(fn,"w")
  769:                x=zf.read(name)
  770:                tf.write(x)
  771:                tf.close()
  772:                try:
  773:                    self._importObjectFromFile(fn,set_owner=1)
  774:                except:
  775:                    if not ret:
  776:                        ret=""
  777:                    ret+="Cannot import: %s (Already existing?)<br>"%name
  778: 	       os.close(ds)
  779:                os.remove(fn)
  780: 
  781:         zf.close()
  782: 
  783:         if ret:
  784:             return """<html><body>%s</body></html>"""%ret
  785:         if RESPONSE:
  786:             RESPONSE.redirect(self.absolute_url())
  787:         
  788:     def exportObjects_html(self,RESPONSE):
  789:         """Export objects"""
  790:         
  791:         pt=zptFile(self, 'zpt/exportObjects.zpt')
  792:         pt.content_type="text/html"
  793:         return pt()
  794:     
  795:     def exportObjects(self,ids,RESPONSE=None):
  796:         """export objects with type id"""
  797:         if not (type(ids) is ListType):
  798:             ids=[ids]
  799:         
  800:         tmpdir=tempfile.mkdtemp() # create tempdir
  801:         objs=self.ZopeFind(self,obj_ids=ids)
  802:         tmpfile=tempfile.mkstemp()[1]
  803: 
  804:         zf=zipfile.ZipFile(tmpfile,"w")
  805:         for obj in objs:
  806: 
  807:             f = os.path.join(tmpdir, '%s.zexp' %obj[0])
  808:             #print E.absolute_url()
  809: 
  810:             obj[1]._p_jar.exportFile(obj[1]._p_oid, f)
  811: 
  812:             zf.write(f,obj[0])
  813:         
  814:         zf.close()
  815:         shutil.rmtree(tmpdir)
  816:         if RESPONSE:
  817:             RESPONSE.setHeader("Content-Type","application/octet-stream")
  818:             len=os.stat(tmpfile)[6]
  819:             RESPONSE.setHeader("Content-Length",len)
  820:             RESPONSE.setHeader("Content-Disposition","""attachement; filename=%s"""%"export.zip")
  821:             fh=file(tmpfile)
  822:             for x in fh.read():
  823:                 RESPONSE.write(x)
  824:             fh.close()
  825:             
  826:     def getMDValueSimpleSearchField(self):
  827:           """returns value for simple search"""
  828:           return " ".join([self.title,self.description])
  829:                              
  830:     def getTitleAndLabel(self):
  831:         """gibt title und label zurueck"""
  832:         return (getattr(self,'title',''),getattr(self,'label',''))
  833: 
  834:     def localizeObjects(self):
  835:             """localize all objects"""
  836:             contents=self.ZopeFind(self,obj_metatypes=['ECHO_externalLink','ECHO_link','ECHO_mapText'])
  837: 
  838:             find=self.ZopeFind(self,obj_ids=('locale_en'))
  839:             if not find:
  840:                 self.manage_addECHO_locale("en",'','')
  841:             for content in contents:
  842: 
  843:                     if content[1].meta_type in ['ECHO_link','ECHO_externalLink']:
  844: 
  845:                             find=content[1].ZopeFind(content[1],obj_metatypes=('ECHO_mapText'))
  846:                             if find:
  847:                                     root=find[0][1]
  848: 
  849:                                     locale=find[0][1].ZopeFind(find[0][1],obj_ids=('locale_en'))
  850:                             else:
  851:                                     root=None
  852:                     else:
  853:                             root=content[1]
  854:                             locale=content[1].ZopeFind(content[1],obj_ids=('locale_en'))
  855:                     if root and not locale:
  856:                             root.manage_addECHO_locale("en",'','')
  857:                     
  858:             pt=zptFile(self, 'zpt/localizeObjects.zpt')
  859:             return pt()
  860: 
  861: 
  862:     def localize(self,REQUEST,RESPONSE):
  863:             """localize"""
  864:             for key in REQUEST.form.keys():
  865:                     splitted=key.split("!")
  866: 
  867:                     if splitted[0]=="" or splitted[0]=="en" or splitted[0]=="title" or splitted[0]=="label":
  868:                             if splitted[0]=="en":
  869:                                     setattr(self.locale_en,splitted[1],REQUEST.form[key])
  870:                             else:
  871:                                     setattr(self,splitted[0],REQUEST.form[key])
  872:                     else:
  873:                             obj=getattr(self,splitted[0])
  874: 
  875:                             if obj.meta_type=="ECHO_mapText":
  876:                                     if splitted[1]=="en":
  877:                                             obj.locale_en.pt_edit(REQUEST.form[key],obj.locale_en.content_type)
  878:                                     else:
  879:                                             obj.pt_edit(REQUEST.form[key],obj.content_type)
  880:                             else:
  881:                                     text=obj.ZopeFind(obj,obj_metatypes=['ECHO_mapText'])
  882:                                     if splitted[1]=="en":
  883:                                             
  884:                                             text[0][1].locale_en.pt_edit(REQUEST.form[key],text[0][1].locale_en.content_type)
  885:                                     else:
  886:                                             text[0][1].pt_edit(REQUEST.form[key],text[0][1].content_type)
  887:             if RESPONSE is not None:
  888:                         RESPONSE.redirect('manage_main')
  889: 
  890: 
  891:     def getRDF(self,urn=None):
  892:             """rdf of the collection"""
  893:             
  894:             contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
  895: 
  896:             ret=getRDFDescription(self,self.absolute_url(),urn=urn)
  897:             
  898:             if not urn:
  899:                     urn=self.absolute_url()
  900:                     
  901:             li="""<rdf:li rdf:resource="%s" />\n"""
  902: 
  903:             
  904:             for content in contents:
  905: 		try:
  906:                     ret+=content[1].getRDF()+"\n"
  907:                 except:
  908: 		    logging.error("getrdf: "+repr(content[1].getRDF()))
  909: 		    try:
  910: 		    	ret+=self.unicodify(content[1].getRDF())+"\n"
  911: 		    except:
  912: 			logging.error("--still cannot do it")
  913: 		    	ret+=repr(content[1].getRDF())+"\n"
  914:             ret+="""<rdf:Seq rdf:about="%s">\n"""%urn
  915:             for content in contents:
  916:                     nurn=content[1].absolute_url()
  917:                     ret+=li%nurn
  918:             return ret+"</rdf:Seq>"
  919:             
  920: 
  921:     
  922:     def changeLabels(self):
  923:                 """change form"""
  924:                 pt=zptFile(self, 'zpt/changeLabelsForm')
  925:                 pt.content_type="text/html"
  926:                 return pt()
  927: 
  928:     def changeTitles(self):
  929:                 """change form"""
  930:                 pt=zptFile(self, 'zpt/changeTitleForm')
  931:                 pt.content_type="text/html"
  932:                 return pt()
  933: 
  934:     def changeWeights(self):
  935:                 """change form"""
  936:                 pt=zptFile(self, 'zpt/changeWeightForm')
  937:                 pt.content_type="text/html"
  938:                 return pt()
  939: 
  940:     def changeMetaDataLinks(self):
  941:                 """change form"""
  942:                 pt=zptFile(self, 'zpt/changeMetaDataLinkForm')
  943:                 pt.content_type="text/html"
  944:                 return pt()
  945:             
  946:     def changeAccessRightsCollectionForm(self,preselect=None):
  947:         """change access rights of all resources in this collection"""
  948: 
  949:         pt=zptFile(self, 'zpt/changeAccessRightsCollectionForm')
  950:         pt.content_type="text/html"
  951:         return pt(preselect=preselect)
  952:         
  953:         
  954:     def changeAccessRightsCollection(self):
  955:             """change"""
  956:             ret=""
  957:             argv=self.REQUEST.form
  958:             
  959:             resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
  960:             for resource in resources:
  961:                    
  962:                     if argv.has_key(resource[1].getId()+'_xml'):
  963:                             ret+=resource[1].getId()+"   "+argv[resource[1].getId()+'_xml']+"</br>"
  964:                             resource[1].setAccessRightXML(argv[resource[1].getId()+'_xml'])
  965:                             resource[1].accessRight=argv[resource[1].getId()+'_xml']
  966:                     elif argv.has_key(resource[1].getId()+'_echo'):
  967:                             ret+="only local:"+resource[1].getId()+"   "+argv[resource[1].getId()+'_echo']+"</br>"
  968:                             resource[1].accessRight=argv[resource[1].getId()+'_echo']
  969:                     else:
  970:                             ret+="ERROR:" +resource[0]
  971:             return ret
  972: 
  973:     def changeMetaDataLinkInCollection(self):
  974:             """change all lables of a collection"""
  975:             ret=""
  976:             argv=self.REQUEST.form
  977:             
  978:             resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
  979:             for resource in resources:
  980:                    
  981:                     try:
  982:                             ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
  983:                             resource[1].metalink=argv[resource[1].getId()][0:]
  984:                     except:
  985:                             pass
  986:             return ret
  987: 
  988:     def changeMetaDataLinkInCollection(self):
  989:             """change all lables of a collection"""
  990:             ret=""
  991:             argv=self.REQUEST.form
  992:             
  993:             resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
  994:             for resource in resources:
  995:                    
  996:                     try:
  997:                             ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
  998:                             resource[1].metalink=argv[resource[1].getId()][0:]
  999:                     except:
 1000:                             pass
 1001:             return ret
 1002: 
 1003:     def changeWeightsInCollection(self):
 1004:             """change all lables of a collection"""
 1005:             ret=""
 1006:             argv=self.REQUEST.form
 1007:             
 1008:             resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
 1009:             for resource in resources:
 1010:                    
 1011:                     try:
 1012:                             ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 1013:                             resource[1].weight=argv[resource[1].getId()][0:]
 1014:                     except:
 1015:                             pass
 1016:             return ret
 1017: 
 1018:     def changeTitlesInCollection(self):
 1019:             """change all lables of a collection"""
 1020:             ret=""
 1021:             argv=self.REQUEST.form
 1022:             
 1023:             resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
 1024:             for resource in resources:
 1025:                    
 1026:                     try:
 1027:                             ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 1028:                             resource[1].title=argv[resource[1].getId()][0:]
 1029:                     except:
 1030:                             pass
 1031:             return ret
 1032:     
 1033:     def changeLabelsInCollection(self):
 1034:             """change all lables of a collection"""
 1035:             ret=""
 1036:             argv=self.REQUEST.form
 1037:             
 1038:             resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
 1039:             for resource in resources:
 1040:                    
 1041:                     try:
 1042:                             ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 1043:                             resource[1].label=argv[resource[1].getId()][0:]
 1044:                     except:
 1045:                             pass
 1046:             return ret
 1047:        
 1048:     def importCollection(self,path=None,viewerUrl=None,metaDataUrl=None,replacePathPermanent=None,replacePathExperimental=None,RESPONSE=None):
 1049:         """liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner"""
 1050:         
 1051:         if path is None:
 1052:                 pt=zptFile(self, 'zpt/importCollection.zpt')
 1053:                 return pt()
 1054: 
 1055:         files=os.listdir(path)
 1056:         ret=""
 1057:         for fileName in files:
 1058:             
 1059:             if fileName:
 1060:                 
 1061:                 if (replacePathExperimental and replacePathExperimental!=''):
 1062:                     path=re.sub(replacePathExperimental,"/mpiwg/online/experimental",path)
 1063:                    
 1064:                 if (replacePathPermanent and replacePathPermanent!=''):
 1065:                     path=re.sub(replacePathPermanent,"/mpiwg/online/permanent",path)
 1066:                
 1067:                 link=viewerUrl%(path+"/"+fileName+"/pageimg")
 1068:                 
 1069:                 metalink=metaDataUrl+"/"+path+"/"+fileName+"/index.meta"
 1070:                 try:
 1071: 
 1072:                         #link="http://nausikaa2.mpiwg-berlin.mpg.de/cgi-bin/toc/toc.x.cgi?dir="+fileName+"&step=thumb"
 1073:                         
 1074:                         newObj=ECHO_resource(fileName,link,metalink,fileName,fileName,fileName,'','book','','','','','','')
 1075:                         self._setObject(fileName,newObj)
 1076:                 
 1077:                         genObj=getattr(self,fileName)
 1078:                         #genObj.createIndexFile()
 1079:                         ret+="OK:"+fileName+"<br/>"
 1080:                 except:
 1081:                         print "ERROR"
 1082:                         ret+="ERROR:"+fileName+"<br/>"
 1083: 
 1084:         return ret
 1085: 
 1086:         if RESPONSE is not None:
 1087:             RESPONSE.redirect('manage_main')
 1088: 
 1089:     def changeViewerTemplateSetsForm(self):
 1090:             """change the viewer template set"""
 1091:             pt=zptFile(self, 'zpt/changeViewerTemplateSet')
 1092:             return pt()
 1093: 
 1094:     def getViewerTemplateSets(self,obj_ids=None,RESPONSE=None):
 1095:             """Get the ViewerTemplateSet title for configuration"""
 1096:             ret=[]
 1097:             
 1098:             try:
 1099:                     viewerTemplateSets=self.ZopeFind(self.viewerTemplateSets,obj_metatypes=['OSAS_viewerTemplateSet'],obj_ids=obj_ids)#assumes viewerTemplateSets folder somewhere in the hierarchie.
 1100:             
 1101:                     for viewerTemplateSet in viewerTemplateSets:
 1102:                             ret.append((viewerTemplateSet[1].title,viewerTemplateSet[0],viewerTemplateSet[1]))
 1103: 
 1104:                     return ret
 1105:                     
 1106:             except:
 1107:                     return [('no ViewerTemplateSetfolders','')]
 1108: 
 1109:     def getTextToolsField(self,name,default=''):
 1110:             """Lese viewerTemplateSet der Collection not implemented yet!"""
 1111:             
 1112:             return default
 1113: 
 1114:             
 1115:     def isSelectedViewerTemplateSet(self,obj,id):
 1116:         """is ausgewaehlt"""
 1117:         
 1118:         if self.REQUEST['viewerTemplateSet']==id:
 1119:             return 1
 1120:         else:
 1121:             return None
 1122: 
 1123:     def changeViewer(self,newViewer,REQUEST=None,RESPONSE=None):
 1124:         """changes all ressources to the newViewer"""
 1125:         
 1126:         resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
 1127:         if RESPONSE is not None:
 1128:                     RESPONSE.write("<html><body>")
 1129: 
 1130:         for resource in resources:
 1131:             
 1132:             done,msg=resource[1].changeViewer(newViewer)
 1133:             if done:
 1134:                 if RESPONSE is not None:
 1135:                     RESPONSE.write("<p>OK: %s"%resource[0])
 1136:             else:
 1137:                 if RESPONSE is not None:
 1138:                     RESPONSE.write("<p><a href='%s'>ERROR: %s (%s)</a>"%(resource[1].absolute_url()+'/ECHO_resource_config_main',resource[0],msg))
 1139:                 
 1140: 
 1141:                 
 1142:         if RESPONSE is not None:
 1143:                     RESPONSE.write("<p>Done</p></body></html>")
 1144: 
 1145:  
 1146: 
 1147:     def copyTitleToInfoXMLFolder(self,RESPONSE=None):
 1148:             """copy title into the title field of info.xml
 1149:             author and date werden leer!!!
 1150:             """
 1151: 
 1152:             
 1153:             resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
 1154:             
 1155:             
 1156:             for resource in resources:
 1157:                     ret,txt=resource[1].copyTitleToInfoXML()
 1158:                     if (not ret) and RESPONSE:
 1159:                             RESPONSE.write("error: %s\n"%txt)
 1160:                     if ret and RESPONSE:
 1161:                             RESPONSE.write("ok: %s\n"%txt)
 1162:                     
 1163:                     #logger("ECHO (copyTitleToInfoXMLFolder)",logging.INFO,txt)   
 1164:             if RESPONSE is not None:
 1165:                     RESPONSE.write("done!\n")
 1166:                     RESPONSE.close()
 1167:                     RESPONSE.redirect('manage_main')
 1168:                     
 1169:     def copySearchFields(self,RESPONSE=None):
 1170:             """copys < metadatafields to the object"""
 1171:             resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
 1172: 
 1173:             for resource in resources:
 1174: 
 1175:                     resource[1].copySearchFields()
 1176: 
 1177:             if RESPONSE is not None:
 1178:                     RESPONSE.redirect('manage_main')
 1179:                     
 1180:  
 1181:     
 1182:     def getPartnerCopyright(self,name,sonst="generic"):
 1183:                 """gibt generisches copyright eines partners aus, sonst behalte jetzige einsteillung"""
 1184:                 #print "hi",name,sonst
 1185:                 #print getattr(self.partners,name).copyrightType
 1186:                 try:
 1187:                         partner=getattr(self.partners,name)
 1188:                         return partner.copyrightType
 1189:                 except:
 1190:                         print "error"
 1191:                         return sonst
 1192: 
 1193:     def partnerSelector_HTML(self,selected=None):
 1194:          """give type selector"""
 1195:          if not selected:
 1196:                  retStr="<option selected>\n"
 1197:          else:
 1198:                  retStr="<option>\n"
 1199:                  
 1200:          try: # erste version copyrightTypes exists
 1201:                  for partner in self.getPartners():
 1202:                          partnerTitle = partner.title
 1203:                          partnerId = partner.__name__
 1204:                          if selected and (partnerId==selected):
 1205:                                  retStr+="""<option selected value="%s">%s\n"""%(partnerId,partnerTitle)
 1206:                          else:                
 1207:                                  retStr+="""<option value="%s">%s\n"""%(partnerId,partnerTitle)
 1208:          except:
 1209:                  """nothing"""
 1210:          return retStr
 1211:  
 1212: #    def getViewClassification(self):
 1213: #        if hasattr(self,'viewClassification'):
 1214: #            return self.viewClassification
 1215: #        else:
 1216: #            return ""
 1217: 
 1218:         
 1219:     def createRessourcesFromXMLForm(self):
 1220:             """form"""
 1221:             pt=zptFile(self, 'zpt/createRessourcesFromXMLForm.zpt')
 1222:             return pt()
 1223: 
 1224:     def createRessourcesFromXML(self,fileupload):
 1225:             """read an XML file for generating resources"""
 1226:             dom=xml.dom.minidom.parse(fileupload)
 1227:             ret="<h2>Added</h2>"
 1228:             for resource in dom.getElementsByTagName('resource'):
 1229:                     link=getText(resource.getElementsByTagName('link')[0].childNodes)
 1230:                     label=getText(resource.getElementsByTagName('label')[0].childNodes)
 1231:                     pageimglink=getText(resource.getElementsByTagName('pageimglink')[0].childNodes)
 1232:                     #splitted=link.split("?")[0].split("/")
 1233:                     #id=splitted[len(splitted)-1].encode('ascii')
 1234:                     id=re.sub(" ","_",label).encode('ascii')
 1235:                     
 1236:                     ret+="<p>"+label+"</p>"
 1237:                     manage_addECHO_resource(self,id,label.encode('ascii'),label.encode('ascii'),"","",pageimglink.encode('ascii'),link.encode('ascii'),"","")
 1238:             return ret
 1239:         
 1240:     security.declarePublic('getImageTag')
 1241:     def getImageTag(self):
 1242:         """GetTag"""
 1243:         try:
 1244:             return self.imageTag
 1245:         except:
 1246:             return ""
 1247: 
 1248: 
 1249:     def addMovie(self,id,title,label,description,contentType,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None):
 1250:         """SSS"""
 1251: 
 1252:         #manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
 1253:         if not hasattr(self,id):
 1254:                 try:
 1255:                         manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
 1256:                         return "done"
 1257:                 except:
 1258:                         return None
 1259:         else:
 1260:                 obj=getattr(self,id)
 1261:                 obj.changeECHO_movie_main(metalink,link,rawFile,lowresFile,thumbUrl,title,label,description,contentType,weight=weight)
 1262: 
 1263:         return "changed"
 1264: 
 1265:     def addResource(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
 1266:         """SSS"""
 1267:         try:
 1268:             manage_addECHO_resource(self,id,title,label,description,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None)
 1269:             return "done"
 1270:         except:
 1271:         	logging.error("ECHOcollection: (AddResource): %s %s"%sys.exc_info()[0:2])
 1272:         	return None
 1273: 
 1274:     def addResourceAndCreateLabelAndTitle(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
 1275:         """SSS"""
 1276:         ret = self.addResource(id,title,label,description,contentType,responsible,link,metalink,weight,credits,coords,RESPONSE)
 1277:         if ret is None:
 1278:         	return None
 1279:         
 1280:         try:
 1281:         	server2=getattr(self,id)
 1282:         	server2.copyIndex_meta2echo_resource()
 1283:         	server2.generate_label()
 1284:         	server2.generate_title()
 1285:     	except:
 1286: 	    	  logging.error("An Error occured adding the resource A\n %s %s"%sys.exc_info()[0:2])
 1287: 	    	  return None
 1288:         return "done"
 1289:     def getSecondaryLink(self):
 1290:         """secondary link"""
 1291:         try:
 1292:             return self.secondaryLink
 1293:         except:
 1294:             return ""
 1295: 
 1296:     def getSecondaryLinkTitle(self):
 1297:         """secondary link"""
 1298:         try:
 1299:             return self.secondaryLinkTitle
 1300:         except:
 1301:             return ""
 1302:         
 1303:     def getCollectionTreeXML(self,pwstr=None):
 1304:         """Tree as XML"""
 1305: 
 1306:         def addPassWd(str,pwstr=None):
 1307:                 """adds a user/passwd to an url"""
 1308:                 if pwstr:
 1309:                         txt2=re.sub(r"(http://)(.*?)","\g<1>%s@\g<2>"%pwstr,str)
 1310:                 else:
 1311:                         txt2=re.sub(r"(http://)(.*?)","\g<1>www:3333@\g<2>",str)
 1312:                 return txt2
 1313: 
 1314:         def getCollection(object,depth=0,pwstr=None):
 1315:             depth+=1
 1316:             collections=""
 1317:             for entry in object.__dict__.keys():
 1318:                 element=getattr(object,entry)
 1319:                 try:
 1320:                     if element.meta_type in ["ECHO_collection","ECHO_group"]:
 1321:                         collections+="<element name=\""+urllib.quote(element.title)+"\" url=\""+addPassWd(element.absolute_url(),pwstr=pwstr)+"\">"
 1322:                         collections+=getCollection(element,depth)+"</element>\n"
 1323:                 except:
 1324:                     """nothing"""
 1325:             return collections
 1326:         
 1327:         ret="""<?xml version="1.0" encoding="utf-8" ?>"""
 1328:         return ret+"<collection>"+getCollection(self,pwstr=pwstr)+"</collection>"
 1329:     
 1330:     def createAllJSAreas(self,mapColTypes=None):
 1331:         """create area calls for JavaScript"""
 1332:         areas = self.getAllMapAreas(mapColTypes=mapColTypes)
 1333:         return self.createJSAreas(areas)
 1334: 
 1335:     
 1336:     emptyPartner=ECHO_partner("", "","", "", "", "", "", "", "")
 1337:     
 1338:     security.declarePublic('getCreditObject')
 1339:     def getCreditObject(self,name):
 1340:         """credit id to credititem"""
 1341:         try:
 1342:             return getattr(self.partners,name)
 1343:         except:
 1344:             
 1345:             return self.emptyPartner
 1346:                 
 1347:     
 1348:     security.declarePublic('ECHO_generateNavBar')
 1349:     def ECHO_generateNavBar(self):
 1350:         """Erzeuge Navigationsbar"""
 1351:         link=""
 1352:         object="self"
 1353:         ret=[]
 1354:         path=self.getPhysicalPath()
 1355:         for element in path:
 1356:             
 1357:            
 1358:             if not element=="":
 1359:                 object+="."+element
 1360:                 
 1361:                 label=eval(object).label
 1362:                 link+="/"+element
 1363:                 if not label=="":
 1364:                     ret.append((label,link))
 1365:         return ret
 1366:     
 1367: 
 1368:     def ECHO_rerenderLinksMDWarning(self):
 1369:                 """change form"""
 1370:                 pt=zptFile(self, 'zpt/rerenderLinksWarning')
 1371:                 pt.content_type="text/html"
 1372:                 return pt()
 1373: 
 1374: 
 1375:     
 1376:     security.declarePublic('ECHO_rerenderLinksMD')
 1377:     def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
 1378:         """Rerender all Links"""
 1379:         return ECHO_rerenderLinksMD(self,obj,types)
 1380: 
 1381:         
 1382:     def __init__(self,id,title,label,description="",contentType="",responsible="",credits="",weight="",sortfield="",coords=[],secondaryLinkTitle="",secondaryLink="",imageTag="",bgcolour="",isVisible=True):
 1383: 
 1384:         self.id = id
 1385:         """Festlegen der ID"""
 1386:         self.credits=toList(credits)
 1387:         self.label = label
 1388:         self.title=title
 1389:         self.description=description
 1390:         self.contentType=contentType
 1391:         self.responsible=responsible
 1392:         self.imageTag=imageTag
 1393:         self.weight=weight
 1394:         self.sortfield=sortfield
 1395:         coordsnew=[ string.split(x,",") for x in coords]
 1396:         self.coords=coordsnew
 1397:         self.secondaryLinkTitle=secondaryLinkTitle
 1398:         self.secondaryLink=secondaryLink
 1399:         self.bgcolour=bgcolour
 1400:         self.isVisible=isVisible
 1401:         
 1402: 
 1403:     manage_options = Folder.manage_options+ Cacheable.manage_options+(
 1404:         {'label':'Main Config','action':'ECHO_collection_config'},
 1405:         {'label':'Change Labels','action':'changeLabels'},
 1406:         {'label':'Change Titles','action':'changeTitles'},
 1407:         {'label':'Localize','action':'localizeObjects'},
 1408:         {'label':'Change Weights','action':'changeWeights'},
 1409:         {'label':'Rerender Labels and Titles','action':'ECHO_rerenderLinksMDWarning'},
 1410:         {'label':'Export/Import Objects','action':'exportImportObjects_html'},
 1411:         {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
 1412:         {'label':'create resources from XML','action':'createRessourcesFromXMLForm'},
 1413:         {'label':'Change Viewer Templates and Image Viewer','action':'changeViewerTemplateSetsForm'},
 1414:         {'label':'ImportCollection','action':'importCollection'},
 1415:         {'label':'Change access rights',  'action':'changeAccessRightsCollectionForm'},
 1416:         )
 1417: 
 1418:     
 1419:     security.declarePublic('ECHO_collection_config')
 1420:     def ECHO_collection_config(self):
 1421:         """Main configuration"""
 1422: 
 1423:         if not hasattr(self,'weight'):
 1424:             self.weight=""
 1425: 
 1426:         if not hasattr(self,'sortfield'):
 1427:             self.sortfield="weight"
 1428:   
 1429:         pt=zptFile(self, 'zpt/ChangeECHO_collection.zpt')
 1430:         return pt()
 1431: 
 1432: 
 1433:     def getBgcolour(self):
 1434:             """colour"""
 1435:             if hasattr(self,'bgcolour') and not (self.bgcolour==""):
 1436:                     return self.bgcolour
 1437:             else:
 1438:                     return "#dddddd"
 1439: 
 1440:                 
 1441:     security.declarePublic('changeECHO_collection')         
 1442:     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="",isVisible=True):
 1443:         """Aenderung der Properties"""
 1444: 
 1445:         self.secondaryLink=secondaryLink
 1446:         self.secondaryLinkTitle=secondaryLinkTitle
 1447:         self.imageTag=imageTag
 1448:         self.bgcolour=bgcolour
 1449:         self.location=location
 1450:         self.isAlwaysClickable=isAlwaysClickable
 1451:         self.prefix=prefix[0:]
 1452:         self.suffix=suffix[0:]
 1453:         self.setIsVisible(isVisible)
 1454:         
 1455:         setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
 1456:                 
 1457:         self.sortfield=sortfield
 1458: 
 1459:         if RESPONSE is not None:
 1460:             RESPONSE.redirect('manage_main')
 1461:             
 1462:     def setAlwaysClickable(self,flag="yes"):
 1463:             """set clickable"""
 1464:             if flag=="yes":
 1465:                     self.isAlwaysClickable="yes"
 1466:             else:
 1467:                     self.isAlwaysClickable=None
 1468: 
 1469:             return flag
 1470:     
 1471:     def showOverview(self):
 1472:         """overview"""
 1473:         # use ECHO_overview.html template in this instance
 1474:         if 'ECHO_overview.html' in self:
 1475:             return self['ECHO_overview.html']()
 1476:         
 1477:         # use ECHO_overview_main template in path
 1478:         if hasattr(self, 'ECHO_overview_main'):
 1479:             return getattr(self, 'ECHO_overview_main')()
 1480:         
 1481:         # use template from Product
 1482:         pt=zptFile(self, 'zpt/ECHO_content_overview.zpt')
 1483:         return pt()
 1484: 
 1485: 
 1486:     security.declareProtected('View','index_html')
 1487:     def index_html(self):
 1488:         """standard page"""
 1489:         if self.ZCacheable_isCachingEnabled():
 1490:             result = self.ZCacheable_get()
 1491:             if result is not None:
 1492:                 # Got a cached value.
 1493:                 return result
 1494:             
 1495:         # old Zope 2.9 method
 1496:         #if 'index.html' in self.__dict__.keys():
 1497:         #    ret=getattr(self,'index.html')()
 1498: 
 1499:         # use Zope 2.12 IContainer for child access
 1500:         if 'index.html' in self:
 1501:             # use index.html template if it exists
 1502:             ret = self['index.html']()
 1503:             
 1504:         elif 'overview' in self:
 1505:             # use red-rectangle template when there's an 'overview'
 1506:             ret=self.showOverview()
 1507: 
 1508:         # use getattr for acquisition
 1509:         elif hasattr(self,'collection_index_template'):
 1510:             # use 'collection_index_template' in acquisition path
 1511:             ret=self.collection_index_template()
 1512:             
 1513:         elif hasattr(self,'main_index_template'):
 1514:             # use 'main_index_template' in acquisition path
 1515:             ret=self.main_index_template.__of__(self)(self.main_template)
 1516:             
 1517:         else:
 1518:             # use template from Product
 1519:             pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
 1520:             pt.content_type="text/html"
 1521:             ret=pt.render()
 1522: 
 1523:         self.ZCacheable_set(ret)
 1524:         return ret
 1525: 
 1526:     security.declarePublic('content_html')
 1527:     def content_html(self,**argv):
 1528:         """template fuer content"""
 1529:         #print "NN",argv
 1530:         ret = ECHO_basis.content_html(self,'collection')
 1531:         
 1532:         if type(ret) is StringType:
 1533:                return ret.decode('utf-8')
 1534:         else:
 1535:                return ret
 1536:         
 1537:              
 1538:     def getCredits(self):
 1539:         """Ausgabe der credits"""
 1540:         if self.credits:
 1541:             return self.credits
 1542:         else:
 1543:             return []
 1544: 
 1545:     def area_img(self):
 1546:         """area image"""
 1547:         bt = browserType(self)
 1548:         if bt['isIE'] or bt['isN4']:
 1549:             return sendFile(self, 'images/red.gif', 'image/gif')
 1550:         else:
 1551:             return sendFile(self, 'images/reda.png', 'image/png')
 1552: 
 1553:     def trans_img(self):
 1554:         """empty image"""
 1555:         return sendFile(self, 'images/trans.gif', 'image/gif')
 1556: 
 1557:     def hl_lib_js(self):
 1558:         """javascript"""
 1559:         return sendFile(self, 'js/hl_lib.js', 'text/plain')
 1560: 
 1561:     def js_lib_js(self):
 1562:         """javascript -- old name"""
 1563:         return sendFile(self, 'js/baselib.js', 'text/plain')
 1564: 
 1565:     def baselib_js(self):
 1566:         """javascript"""
 1567:         return sendFile(self, 'js/baselib.js', 'text/plain')
 1568: 
 1569:     def hl_add_js(self):
 1570:         """javascript"""
 1571:         return sendFile(self, 'js/hl_add.js', 'text/plain')
 1572: 
 1573:     def getAllMapAreas(self,mapColTypes=None):
 1574:         """Give list of coordinates"""
 1575:         if mapColTypes is None:
 1576:             mapColTypes=['ECHO_collection','ECHO_resource','ECHO_link','ECHO_externalLink']
 1577:             
 1578:         areas=[]
 1579:         for entry in self.getSubCols(subColTypes=mapColTypes):
 1580:             object=entry
 1581:             areas.extend(object.getMapAreas())
 1582:         return areas
 1583:     
 1584: 
 1585:     def deleteMapAreas(self):
 1586:         """deletes all map areas from this object"""
 1587:         for obs in self.ZopeFind(self, obj_metatypes=['MapArea'], search_sub=1):
 1588:             ob = obs[1]
 1589:             id = ob.id
 1590:             parent = ob.aq_parent
 1591:             print "deleting: ", ob.id
 1592:             parent._delObject(id)
 1593:         return "Done"
 1594: 
 1595: 
 1596:     getSubCols = ECHO_helpers.getSubCols
 1597:     
 1598:     def getSubcolsXMLRpc(self,searchSimple):
 1599:         """simplesearch results suitable for xml rpc, gives back array objid,url"""
 1600:         
 1601:         return [x.absolute_url() for x in self.getSubCols(searchSimple=searchSimple)]
 1602:     
 1603:     
 1604: Globals.InitializeClass(ECHO_collection)
 1605:     
 1606: def manage_addECHO_collectionForm(self):
 1607:         """Add collection form"""
 1608:         pt=zptFile(self, 'zpt/AddECHO_collectionForm.zpt')
 1609:         return pt()
 1610: 
 1611: 
 1612: def manage_addECHO_collection(self,id,title,label,description="",contentType="",responsible="",weight=0,sortfield="weight",coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",isVisible=True):
 1613:     """add a echo collection"""
 1614:     
 1615: 
 1616:     newObj=ECHO_collection(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="",isVisible=isVisible)
 1617: 
 1618:     self._setObject(id,newObj)
 1619: 
 1620:     if RESPONSE is not None:
 1621:         RESPONSE.redirect('manage_main')
 1622: 
 1623: class ECHO_group(ECHO_collection):
 1624:         """ECHO Gruppe"""
 1625:         security=ClassSecurityInfo()
 1626:         meta_type="ECHO_group"
 1627: 
 1628:         manage_options = Folder.manage_options+(
 1629:                 {'label':'Main Config','action':'ECHO_group_config'},
 1630:                 {'label':'Rerender Links','action':'ECHO_rerenderLinksMDWarning'},
 1631:                 {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
 1632:                 )
 1633:         
 1634:         security.declareProtected('View','index_html')
 1635: 
 1636: 
 1637:         def getRDF(self,urn=None):
 1638:             """rdf of the collection"""
 1639:             contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
 1640: 
 1641:             ret=getRDFDescription(self,self.absolute_url(),urn=urn)
 1642: 
 1643:             
 1644:             if not urn:
 1645:                     urn=self.absolute_url()
 1646:             li="""<rdf:li rdf:resource="%s" />\n"""
 1647:             
 1648:             
 1649:             for content in contents:
 1650:                     ret+=self.unicodify(content[1].getRDF())+"\n"
 1651:                     
 1652:             ret+="""<rdf:Seq rdf:about="%s">\n"""%urn
 1653:             for content in contents:
 1654:                     nurn=content[1].absolute_url()
 1655:                     ret+=li%nurn
 1656:             return ret+"</rdf:Seq>"
 1657:             
 1658:         def index_html(self):
 1659:                 """standard page"""
 1660:                 displayedObjects=self.ZopeFind(self,obj_metatypes=displayTypes)
 1661:                 #if (len(displayedObjects)==1) and (displayedObjects[0][1].meta_type=="ECHO_collection"): # nur ein Object dann redirect auf dieses Object
 1662:                 #       return self.REQUEST.RESPONSE.redirect(displayedObjects[0][1].absolute_url())
 1663:                 
 1664:                 if 'index.html' in self.__dict__.keys():
 1665:                         return getattr(self,'index.html')()
 1666:                 
 1667:                 elif 'overview' in self.__dict__.keys():
 1668:                         return self.showOverview()
 1669:                 elif hasattr(self,'group_index_template'):
 1670:                         return self.group_index_template()
 1671:                 elif hasattr(self,'collection_index_template'):
 1672:                         return self.collection_index_template()    
 1673:                 elif hasattr(self,'main_index_template'):
 1674:                     return self.main_index_template()    
 1675: 
 1676:                 pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
 1677:                 pt.content_type="text/html"
 1678:                 return pt()
 1679: 
 1680:         def ECHO_group_config(self):
 1681:                 """Main configuration"""
 1682:                 
 1683:                 if not hasattr(self,'weight'):
 1684:                         self.weight=""
 1685:                         
 1686:                 if not hasattr(self,'sortfield'):
 1687:                         self.sortfield="weight"
 1688:                                 
 1689:                 if not hasattr(self,'coords'):
 1690:                         self.coords=[]
 1691: 
 1692:                 pt=zptFile(self, 'zpt/ChangeECHO_group.zpt')
 1693:                 return pt()
 1694: 
 1695:         def changeECHO_group(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
 1696:                 """Aenderung der Properties"""
 1697: 
 1698:                 self.secondaryLink=secondaryLink
 1699:                 self.secondaryLinkTitle=secondaryLinkTitle
 1700:                 self.imageTag=imageTag
 1701:                 self.bgcolour=bgcolour
 1702:                 self.logo=logo
 1703:                 
 1704:                 setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
 1705: 
 1706: 
 1707: 
 1708:                 self.sortfield=sortfield
 1709: 
 1710:                 if RESPONSE is not None:
 1711:                     RESPONSE.redirect('manage_main')
 1712: 
 1713:         def getLogo(self):    
 1714:                 """logo ausgeben"""
 1715:                 try:
 1716:                     return self.logo
 1717:                 except:
 1718:                     return "ECHO_groups"
 1719: 
 1720:         security.declarePublic('content_html')
 1721:         def content_html(self):
 1722:                 """template fuer content"""
 1723:                 return ECHO_basis.content_html(self,'group')
 1724:     
 1725: 
 1726: 
 1727: def manage_addECHO_groupForm(self):
 1728:         """Add group form"""
 1729:         pt=zptFile(self, 'zpt/AddECHO_groupForm.zpt')
 1730:         return pt()
 1731: 
 1732: 
 1733: def manage_addECHO_group(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
 1734:     """add a echo group"""
 1735:     
 1736: 
 1737:     newObj=ECHO_group(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
 1738: 
 1739:     setattr(newObj,'logo',logo)
 1740:     self._setObject(id,newObj)
 1741:     
 1742:     if RESPONSE is not None:
 1743:         RESPONSE.redirect('manage_main')
 1744: 
 1745: Globals.InitializeClass(ECHO_group)
 1746: 
 1747: 
 1748: class ECHO_userFolder(UserFolder):
 1749:         """User folder for Intranet"""
 1750:         _domain_auth_mode=1 # Identification via domain
 1751:         meta_type="ECHO_userFolder"
 1752:         
 1753:         def authenticate(self, name, password, request):
 1754:                 emergency = self._emergency_user
 1755:                 if name is None:
 1756:                     return None
 1757:                 if emergency and name==emergency.getUserName():
 1758:                     user = emergency
 1759:                 else:
 1760:                     user = self.getUser(name)
 1761:                 if user is not None and user.authenticate(password, request):
 1762:                     return user
 1763:                 else:
 1764:                     return None
 1765: 
 1766:         def domainSpecMatch(self,spec, request):
 1767:             host=''
 1768:             addr=''
 1769: 
 1770:             # Fast exit for the match-all case
 1771:             if len(spec) == 1 and spec[0] == '*':
 1772:                 return 1
 1773: 
 1774:             if request.has_key('REMOTE_HOST'):
 1775:                 host=request['REMOTE_HOST']
 1776: 
 1777:             if request.has_key('REMOTE_ADDR'):
 1778:                 addr=request['REMOTE_ADDR']
 1779: 
 1780:             if request.has_key('HTTP_X_FORWARDED_FOR'):
 1781:                 addr=request['HTTP_X_FORWARDED_FOR']
 1782: 
 1783:             
 1784:             if not host and not addr:
 1785:                 return 0
 1786: 
 1787:             if not host:
 1788:                 try:    host=socket.gethostbyaddr(addr)[0]
 1789:                 except: pass
 1790:             if not addr:
 1791:                 try:    addr=socket.gethostbyname(host)
 1792:                 except: pass
 1793: 
 1794: 
 1795:             _host=host.split('.')
 1796:             _addr=addr.split('.')
 1797:             _hlen=len(_host)
 1798:             _alen=len(_addr)
 1799: 
 1800:             for ob in spec:
 1801:                 sz=len(ob)
 1802:                 _ob=ob.split('.')
 1803:                 _sz=len(_ob)
 1804: 
 1805:                 mo = addr_match(ob)
 1806:                 if mo is not None:
 1807:                     if mo.end(0)==sz:
 1808:                         fail=0
 1809:                         for i in range(_sz):
 1810:                             a=_addr[i]
 1811:                             o=_ob[i]
 1812:                             if (o != a) and (o != '*'):
 1813:                                 fail=1
 1814:                                 break
 1815:                         if fail:
 1816:                             continue
 1817:                         return 1
 1818: 
 1819:                 mo = host_match(ob)
 1820:                 if mo is not None:
 1821:                     if mo.end(0)==sz:
 1822:                         if _hlen < _sz:
 1823:                             continue
 1824:                         elif _hlen > _sz:
 1825:                             _item=_host[-_sz:]
 1826:                         else:
 1827:                             _item=_host
 1828:                         fail=0
 1829:                         for i in range(_sz):
 1830:                             h=_item[i]
 1831:                             o=_ob[i]
 1832:                             if (o != h) and (o != '*'):
 1833:                                 fail=1
 1834:                                 break
 1835:                         if fail:
 1836:                             continue
 1837:                         return 1
 1838:             return 0
 1839: 
 1840: # ROC: problem with 2.12
 1841: #Globals.default__class_init__(ECHO_userFolder)
 1842: 
 1843: 
 1844: 
 1845: def manage_addECHO_userFolder(self,dtself=None,REQUEST=None,**ignored):
 1846:     """add a user folder """
 1847:     f=ECHO_userFolder()
 1848:     self=self.this()
 1849:     try:    self._setObject('acl_users', f)
 1850:     except: return MessageDialog(
 1851:                    title  ='Item Exists',
 1852:                    message='This object already contains a User Folder',
 1853:                    action ='%s/manage_main' % REQUEST['URL1'])
 1854:     self.__allow_groups__=f
 1855:     if REQUEST is not None:
 1856:         REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
 1857: 
 1858: def manage_addECHO_userFolderForm(self):
 1859:         """add a user folder form"""
 1860:         return manage_addECHO_userFolder(self)
 1861: 
 1862: 
 1863: 
 1864: def createNode(self,descrs,node):
 1865:         name=descrs[node]['name']
 1866:         type=descrs[node]['type']
 1867:         urn=node
 1868:         #print "    will create",node.encode('utf-8')
 1869:         id=re.sub('[^a-zA-Z0-9]','',name).encode('ascii','ignore')
 1870:         #print "id",id
 1871:         #print type
 1872:         #self.REQUEST.RESPONSE.write("<p>%s<p>\n"%id)
 1873:         if type=="CDLI_group":
 1874:                 
 1875:                 try:
 1876:                         manage_addECHO_collection(self,id,name,name,"","","","","")
 1877:                 
 1878:                 except:
 1879:                         self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
 1880:                         
 1881:                 self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
 1882:                 
 1883:                 return type,getattr(self,id),urn
 1884: 
 1885:         if type=="CDLI_item":
 1886:                 try:
 1887:                         manage_addECHO_resource(self,id,name,name,"","",urn,"","")
 1888:                 except:
 1889:                         self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
 1890:                 self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
 1891:                 
 1892:                 
 1893:         return "XX"
 1894: 
 1895: 
 1896: class ECHO_root(Folder,Persistent,Implicit):
 1897:     """ECHO Root Folder"""
 1898: 
 1899:     security=ClassSecurityInfo()
 1900:     
 1901:     meta_type="ECHO_root"
 1902:     management_page_charset="utf-8"
 1903:     
 1904:     getSubCols = ECHO_helpers.getSubCols
 1905: 
 1906:     manage_options=Folder.manage_options+(
 1907:                 {'label':'Main Config','action':'ECHO_copyright_configForm'},
 1908:                 {'label':'Change Weights','action':'changeWeights'},
 1909:                 {'label':'Generate from RDF','action':'generateFromRDFForm'},
 1910:                 {'label':'update Resource Catalog','action':'updateResourceCatalog'},
 1911:                )
 1912: 
 1913: 
 1914: 
 1915: 
 1916:     def getECHORootURL(self):
 1917:         return self.absolute_url()
 1918:     
 1919:     def getECHORoot(self):
 1920:         return self
 1921: 
 1922:     def getBrowserType(self):
 1923:         """returns browserType object"""
 1924:         return browserType(self)
 1925:     
 1926:     def mod_re_sub(self,pattern,replace,string):
 1927:         """re.sub aus mod re zur Verfuegung stellen"""
 1928:         return re.sub(pattern,replace,string)
 1929:     
 1930:     def findObjectFromFulltext(self,existUri):
 1931:         '''
 1932:         
 1933:         @param url:
 1934:         @param existUri:
 1935:         '''
 1936: 
 1937:         if existUri:
 1938:             #TODO: at the moment assume that the filename is unique, the whole has to changed to a system of ids.
 1939:             filename=existUri.split("/")[-1]
 1940:         
 1941:         founds=self.resourceCatalog.search({'fullTextUrl':os.path.splitext(filename)[0]})  
 1942:         
 1943:         ret=[(found.title,found.getObject().absolute_url(),found.getObject().aq_parent.absolute_url()) for found in founds]
 1944:         
 1945:         return ret
 1946:         
 1947:     def reindex(self,RESPONSE=None):
 1948:         """indiziere alle Objecte neu"""
 1949:         
 1950:         if RESPONSE:
 1951:             RESPONSE.write("<html><body>")
 1952:         
 1953:         resources=self.ZopeFind(self,obj_metatypes=["ECHO_resource"], search_sub=1)
 1954:         
 1955:         for resource in resources:
 1956:             resource[1].reindex()
 1957:             #print "<p> done %s </p>\n"
 1958:             if RESPONSE:
 1959:                 RESPONSE.write("<p> done %s </p>\n"%resource[0])
 1960:                 
 1961:         if RESPONSE:
 1962:             RESPONSE.write("<p> ok </p></html></body>\n")
 1963:             
 1964: 
 1965:     def setLanguage(self,lang):
 1966:             """Set language cookie"""
 1967:             self.REQUEST.RESPONSE.setCookie('lang_exhibition',lang,path="/")
 1968: 
 1969:     def switchLanguage(self):
 1970:             """Set language cookie"""
 1971:             if self.getLanguage()=="en":
 1972:                     lang="de"
 1973:             else:
 1974:                     lang="en"
 1975:             
 1976:             self.REQUEST.RESPONSE.setCookie('lang_exhibition',lang,path="/")
 1977:             self.REQUEST.RESPONSE.redirect(self.REQUEST['URL1'])
 1978:             
 1979:     def getLanguage(self):
 1980:             """get language cookie"""
 1981:             lang= self.REQUEST.cookies.get('lang_exhibition','de')
 1982:             if lang == '':
 1983:                     lang="de"
 1984:             return lang
 1985:     
 1986:     def getContentOverviewTemplate(self):
 1987:         """produces overview template with macro"""
 1988:         pt = zptObjectOrFile(self, 'content_overview_template')
 1989:         return pt
 1990: 
 1991:     def mapstyle_css(self):
 1992:         """send mapstyle.css"""
 1993:         sendFile(self, 'html/ECHO_mapstyle.css', 'text/css')
 1994: 
 1995: 
 1996:     ###Cdli adds -> have to be removed
 1997:     def getTablet(self,item):
 1998:         #print "getTablet"
 1999:         try:
 2000:                 read=urllib.urlopen("http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"%item).read()
 2001:                 read=re.sub("\[search\]","search",read)
 2002:                 return read[read.find("<body>")+6:read.rfind("</body>")]
 2003:         except:
 2004:                 return "<h1>Sorry no connection to the data server enlil.museum.upenn.edu</h1>"
 2005:         #return "http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"
 2006:     ###END CDLI add
 2007: 
 2008: 
 2009:     def URLquote(self, text):
 2010:         """urllib.quote fuer Michael"""
 2011:         return urllib.quote(text)
 2012: 
 2013: 
 2014:     def checkResource(self,id):
 2015:             """checks if a resource is in the tree, gives back none or list of resources"""
 2016:             if not id:
 2017:                 id=""
 2018:             splitted=id.split("/")
 2019:             id=splitted[len(splitted)-1]
 2020:             if hasattr(self,"_v_checkResource") and self._v_checkResource.has_key(id): #existiert ein cache und id ist bereits drin?
 2021:                             return self._v_checkResource[id]
 2022: 
 2023:             else:
 2024:                     resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],obj_ids=[id],search_sub=1)
 2025: 
 2026:                     if not hasattr(self,"_v_checkResource"): self._v_checkResource={}#lege cache an falls nicht existent
 2027:                     if resources:
 2028:                             self._v_checkResource[id]=resources[0:] # slicing to be sure that data is stabil
 2029:                     else:
 2030:                             self._v_checkResource[id]=None
 2031:                     
 2032:                     return self._v_checkResource[id]
 2033:             
 2034:     def sendForm(self,fromaddr,content,server='mail.mpiwg-berlin.mpg.de'):
 2035:             """sendform"""
 2036:             toaddrs=["dwinter@mpiwg-berlin.mpg.de"]
 2037:             
 2038:             msg = ("From: %s\r\nTo: %s\r\nSubject: %s\r\n\r\n"
 2039:                    % (fromaddr, ", ".join(toaddrs),"testsub"))
 2040:             server = smtplib.SMTP(server)
 2041:             #server.set_debuglevel(1)
 2042:             msg=msg+content
 2043:             server.sendmail(fromaddr, toaddrs, msg)
 2044:             server.quit()
 2045:                  
 2046:     def generateFromRDFForm(self):
 2047:                 """change form"""
 2048:                 pt=zptFile(self, 'zpt/generateFromRDFForm')
 2049:                 pt.content_type="text/html"
 2050:                 return pt()
 2051: 
 2052:     def generateFromRDF(self,file,startNode="/Cuneiform Corpus"):
 2053: 
 2054:             """generate from RDF"""
 2055: 
 2056:             global seqs
 2057:             seqs={}
 2058:             global descrs
 2059:             descrs={}
 2060:             global key
 2061:             key=""
 2062:             global value
 2063:             value=""
 2064: 
 2065:             def getEdges(seqs,urn):
 2066:                     """edges"""
 2067:                     ret=[]
 2068:                     return seqs[urn]
 2069: 
 2070:             def createSubs(self,seqs,descrs,urn,level=0):
 2071:                     """create subs"""
 2072:                     for edge in getEdges(seqs,urn):
 2073:                             cn=createNode(self,descrs,edge)
 2074:                             if cn[0]=="CDLI_group":
 2075:                                     createSubs(cn[1],seqs,descrs,cn[2],level+1)
 2076:                     return
 2077: 
 2078:             def start_element(name,attrs):
 2079: 
 2080:                     global seqs
 2081:                     global descrs
 2082:                     global key
 2083:                     global value
 2084:                     seq=""
 2085:                     if name=="rdf:Seq":
 2086:                             key=attrs.get('rdf:about')
 2087:                             try: # teste ob liste
 2088:                                     x=seqs[key][0]
 2089:                             except:
 2090: 
 2091:                                     seqs[key]=[]
 2092: 
 2093:                     
 2094:                     elif name=="rdf:Description":
 2095:                             key=attrs.get('rdf:about')
 2096:                             
 2097: 
 2098:                     elif name=="rdf:li":
 2099:                             name=attrs.get('rdf:resource')
 2100:                             seqs[key].append(name)
 2101: 
 2102:                     elif name=="echonavigation:type":
 2103:                             value="type"
 2104: 
 2105:                     elif name=="echonavigation:name":
 2106:                             value="name"
 2107:                     elif name=="echonavigation:linkClickable":
 2108:                             value="linkClickable"
 2109:                             
 2110:             def end_element(name):
 2111:                             """nothing"""
 2112:                             key=""
 2113:                             value=""
 2114: 
 2115:             def char_data(data):
 2116:                     """nothing"""
 2117: 
 2118:                     data=re.sub("\n","",data)
 2119:                     try:
 2120:                             if descrs[key].has_key(value):
 2121:                                     descrs[key][value]+=data
 2122:                             else:
 2123:                                     descrs[key][value]=data
 2124:                     except:
 2125: 
 2126:                             descrs[key]={}
 2127:                             descrs[key][value]=data
 2128:                             
 2129:             p = xml.parsers.expat.ParserCreate()
 2130:             
 2131:             p.StartElementHandler = start_element
 2132:             p.EndElementHandler = end_element
 2133:             p.CharacterDataHandler = char_data
 2134:             
 2135:             
 2136:             p.ParseFile(file)
 2137:             self.REQUEST.RESPONSE.write("<html><body><h1>Start</h1>")
 2138:             createSubs(self,seqs,descrs,startNode)
 2139:             self.REQUEST.RESPONSE.write("<h1>done</h1></body></html>")
 2140:             #print "done"
 2141: 
 2142:             
 2143:             return "done"
 2144:     
 2145:             
 2146: 
 2147:                 
 2148:     def changeWeightsInCollection(self):
 2149:             """change all lables of a collection"""
 2150:             ret=""
 2151:             argv=self.REQUEST.form
 2152:             
 2153:             resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
 2154:             for resource in resources:
 2155:                    
 2156:                     try:
 2157:                             ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 2158:                             resource[1].weight=argv[resource[1].getId()][0:]
 2159:                     except:
 2160:                             pass
 2161:             return ret
 2162: 
 2163:     def changeWeights(self):
 2164:                 """change form"""
 2165:                 pt=zptFile(self, 'zpt/changeWeightForm')
 2166:                 pt.content_type="text/html"
 2167:                 return pt()
 2168:   
 2169:     
 2170:     def getRDF(self,urn=None):
 2171:             """rdf of the collection"""
 2172: 
 2173:             contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
 2174: 
 2175:             ret=getRDFDescription(self,self.absolute_url(),urn=urn)
 2176:             
 2177:             li="""<rdf:li rdf:resource="%s" />\n"""
 2178: 
 2179:             
 2180:             for content in contents:
 2181:                     ret+=content[1].getRDF()+"\n"
 2182:                     
 2183:             ret+="""<rdf:Seq rdf:about="%s">\n"""%urn
 2184:             for content in contents:
 2185:                     nurn=content[1].absolute_url()
 2186:                     ret+=li%nurn
 2187:             return ret+"</rdf:Seq>"
 2188:             
 2189: 
 2190:     def showContent(self,path):
 2191:             """return content/html"""
 2192:             
 2193:             return ECHO_helpers.urlopen(path+"/content_html").read()
 2194:     
 2195:     def getImageViewers(self):
 2196:         """images"""
 2197:         viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
 2198:         return viewers
 2199:     
 2200: 
 2201:     def getBibTag(self,tag,content):
 2202:             """get field tag for index-meta-generation"""
 2203:             if not content or content=="":
 2204:                     return ""
 2205:             ret="<%s>"%tag
 2206:             #ret+=urllib.quote(content)
 2207:             ret+=content
 2208: 
 2209:             ret+="</%s>"%tag
 2210:             return ret
 2211: 
 2212:     def getValueFromClass(self,field,found):
 2213:             """ret attribute if existing"""
 2214:             try:
 2215:                     
 2216: 
 2217:                     return getattr(found,field)#.decode('ascii','ignore')
 2218: 
 2219: 
 2220: 
 2221:             except:
 2222:                     logging.error("can't: decode: %s"%repr(field))
 2223:                     logging.error("      %s %s"%(sys.exc_info()[0],sys.exc_info()[1]))
 2224:                     return ""
 2225: 
 2226:     security.declarePublic('getImageTag')
 2227:     def getImageTag(self):
 2228:             """needed by main_template"""
 2229:             return ""
 2230:         
 2231:     secondaryLink="" #needed by main_template
 2232:     secondaryLinkTitle="" #needed by main_template
 2233:     
 2234:     def getBgcolour(self):
 2235:         """hack"""
 2236:         return "#dddddd"
 2237: 
 2238:     security.declareProtected('View','contentTypeSelector_HTML')
 2239:     def contentTypeSelector_HTML(self,selected=None):
 2240:         """give type selector"""
 2241:         if not selected:
 2242:             retStr="<option selected>\n"
 2243:         else:
 2244:             retStr="<option>\n"
 2245:             
 2246:         try: # erste version contentTypes exists
 2247:             for contentType in self.ZopeFind(self.contentTypes,obj_metatypes=["ECHO_contentType","OSAS_MetadataMapping"]):
 2248:                 if selected and (contentType[0]==selected):
 2249:                     retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
 2250:                 else:                
 2251:                     retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
 2252:         except:
 2253:                 try:
 2254:                         for contentType in self.ZopeFind(self.standardMD,obj_metatypes=["OSAS_MetadataMapping"]):
 2255:                                 if selected and (contentType[0]==selected):
 2256:                                         retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
 2257:                                 else:                
 2258:                                         retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
 2259:                 except:
 2260:                         """nothing"""
 2261:                             
 2262:         return retStr
 2263: 
 2264:     def renderingTypeSelector_HTML(self,selected=None):
 2265:          """give type selector"""
 2266:          if not selected:
 2267:                  retStr="<option selected>\n"
 2268:          else:
 2269:                  retStr="<option>\n"
 2270:                  
 2271:          try: # erste version renderingTypes exists
 2272:                  for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
 2273:                          if selected and (renderingType[0]==selected):
 2274:                                  retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
 2275:                          else:                
 2276:                                  retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
 2277:          except:
 2278:                  """nothing"""
 2279:          return retStr
 2280: 
 2281: 
 2282:     def copyrightTypeSelector_HTML(self, object=None, selected=None,first=None):
 2283:          """give type selector"""
 2284: 
 2285:          if not first:
 2286:                  if not selected:
 2287:                          retStr="<option selected>\n"
 2288:                  else:
 2289:                          retStr="<option>\n"
 2290:          else:
 2291:                  if not selected:
 2292:                          retStr="""<option selected value="%s">%s\n"""%first
 2293:                  else:
 2294:                          retStr="""<option value="%s">%s\n"""%first
 2295: 
 2296:          
 2297:          try: # erste version copyrightTypes exists
 2298:                  for copyrightType in self.ZopeFind(self.copyrightTypes,obj_metatypes=["ECHO_copyrightType"]):
 2299:                          if selected and (copyrightType[0]==selected):
 2300:                                  retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
 2301:                          else:                
 2302:                                  retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
 2303:                  
 2304:                  for copyrightTypeSelf in self.ZopeFind(object,obj_metatypes=["ECHO_copyrightType"],search_sub=1):
 2305:                          if selected and (copyrightTypeSelf[0]==selected):
 2306:                                  retStr+="""<option selected value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
 2307:                          else:                
 2308:                                  retStr+="""<option value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
 2309:                                  
 2310:          except:
 2311:              """nothing"""
 2312:                  
 2313:          return retStr
 2314: 
 2315:     def partnerSelector_HTML(self,selected=None):
 2316:          """give type selector"""
 2317:          if not selected:
 2318:                  retStr="<option selected>\n"
 2319:          else:
 2320:                  retStr="<option>\n"
 2321:                  
 2322:          try: # erste version copyrightTypes exists
 2323:                  for copyrightType in self.ZopeFind(self.partners,obj_metatypes=["ECHO_partner"]):
 2324:                          if selected and (copyrightType[0]==selected):
 2325:                                  retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
 2326:                          else:                
 2327:                                  retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
 2328:          except:
 2329:                  """nothing"""
 2330:          return retStr
 2331:  
 2332:     mediaTypes=['all','text','images','sound','video'] # konfigurierbar in neuer version ueber echoroot??
 2333: 
 2334:     def mediaTypeSelector_HTML(self,selected=None):
 2335:          """give type selector"""
 2336:          if not selected:
 2337:                  retStr="<option selected>\n"
 2338:          else:
 2339:                  retStr="<option>\n"
 2340:          
 2341:          try: # erste version mediatypesTypes exists
 2342:                  for mediaType in self.mediaTypes:
 2343:                          if selected and (mediaType in selected):
 2344:                                  retStr+="""<option selected value="%s">%s\n"""%(mediaType,mediaType)
 2345:                          else:                
 2346:                                  retStr+="""<option value="%s">%s\n"""%(mediaType,mediaType)
 2347:          except:
 2348:                  """nothing"""
 2349:          return retStr
 2350: 
 2351:             
 2352:     def patchContentType(self,obj=None):
 2353:         """austauschen content_type with contentType (patch bei umstieg von alter Version)"""
 2354:     
 2355: 
 2356:         if not obj:
 2357:             obj = self
 2358:             
 2359:         entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_externalLink','ECHO_pageTemplate'])
 2360: 
 2361:         for entry in entries:
 2362:                 setattr(entry[1],'contentType',entry[1].content_type)
 2363:                 #entry[1].contentType == entry[1].content_type
 2364: 
 2365:                 if entry[1].meta_type == 'ECHO_collection':
 2366:                     entry[1].patchContentType(entry[1])    
 2367: 
 2368:                 
 2369:         return "changed all contenttypes in: "+self.title
 2370: 
 2371: 
 2372:     def repairAllCoords(self):
 2373:         """updates map coordinates on the same and sublevels"""
 2374:         return repairCoords(self)
 2375: 
 2376: 
 2377:     def patchViewClassification(self,obj=None):
 2378:         """setze viewClassification heuristisch"""
 2379: 
 2380:         def checkIfArrow(obj):
 2381:                 if hasattr(obj,'coords'):
 2382:                         for coordtemp in obj.coords:
 2383: 
 2384:                                 if (len(coordtemp)>4) and not (coordtemp[4]==''):
 2385:                                         return 4
 2386:                         return None
 2387:                 return None
 2388:         
 2389:         if not obj:
 2390:             obj = self
 2391:             
 2392:         entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_group'])
 2393: 
 2394:         for entry in entries:
 2395:                 
 2396:                 if checkIfArrow(entry[1]):
 2397:                         setattr(entry[1],'viewClassification','view point')
 2398:                 else:
 2399:                         setattr(entry[1],'viewClassification','area')
 2400: 
 2401:                 #entry[1].contentType == entry[1].content_type
 2402: 
 2403:                 if entry[1].meta_type in ['ECHO_collection','ECHO_group']:
 2404:                     entry[1].patchViewClassification(entry[1])    
 2405: 
 2406:                 
 2407:         return "changed all contenttypes in: "+self.title
 2408: 
 2409:     def deleteCache(self,obj=None,RESPONSE=None):
 2410:         """setze alle collections auf cache = CacheManager"""
 2411:         if not obj:
 2412:             obj = self
 2413:         entries=obj.ZopeFind(obj,search_sub=1)
 2414:         for entry in entries:
 2415:                 if hasattr(entry[1],'_v_hash'):
 2416:                         entry[1]._v_hash=None
 2417:         
 2418:         return "changed all CM in: "+self.title
 2419: 
 2420:     
 2421:     security.declarePublic('ECHO_newViewerLink')
 2422:     def ECHO_newViewerLink(self,obj=None):
 2423:         """change links (:86 faellt weg)"""
 2424: 
 2425:         if not obj:
 2426:             obj = self
 2427:             
 2428:         entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection'])
 2429: 
 2430:         for entry in entries:
 2431:                 
 2432:                 if entry[1].meta_type == 'ECHO_resource':
 2433:                     
 2434:                     entry[1].link=re.sub('\:86','',entry[1].link)
 2435: 
 2436:                 else:
 2437:                     
 2438:                     entry[1].ECHO_newViewerLink(entry[1])
 2439:                 
 2440:         return "Rerenderd all links to resources in: "+self.title
 2441: 
 2442:     def __init__(self,id,title):
 2443:         """init"""
 2444:         self.id = id
 2445:         self.title=title
 2446: 
 2447:     def deleteSpace(self,str):
 2448:         """delete space at the end of a line"""
 2449:         if str[len(str)-1]==" ":
 2450:             return str[0:len(str)-1]
 2451:         else:
 2452:             return str
 2453:         
 2454:     
 2455: 
 2456:     # zusaetliche methoden fuer das vlp muessen in ein eigenes produkt
 2457: 
 2458:     def formatAscii(self,str,url=None):
 2459:         """ersetze ascii umbrueche durch <br>"""
 2460: 
 2461: 	if not str: 
 2462:             return ""
 2463: 
 2464:         if url:
 2465:             
 2466:             retStr=""
 2467:             words=str.split("\n")
 2468:             
 2469:             for word in words:
 2470:                 strUrl=url%word
 2471: 
 2472:                 retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
 2473:             str=retStr
 2474:         if str:
 2475:             str = re.sub(r"[\n]","<br/>",str)
 2476:             return unicodify(str)
 2477:         else:
 2478:             return u""
 2479:         
 2480:     link2html=vlp_xmlhelpers.link2html
 2481:     related2html=vlp_xmlhelpers.related2html
 2482: 
 2483:     xml2html=vlp_xmlhelpers.xml2html
 2484:  
 2485:     checkRef=vlp_xmlhelpers.checkRef
 2486:     
 2487: #    def checkRef(self,ref):
 2488: #            if ref[0:3]=='lit':
 2489: #                    if len(self.library_data({ 'id':ref}))>0:
 2490: #                            return 1
 2491: #            try:
 2492: #                    if ref[0:7]=="tec_cat":
 2493: #                            return 1
 2494: #            except:
 2495: #                    """nothing"""
 2496: #                    
 2497: #            dbs={'vl_technology':'','vl_people':" AND complete='yes'",'vl_sites':''}
 2498: #            res=None
 2499: #            for db in dbs.keys():
 2500: #                    res=res or self.search(var=str("select reference from %s where reference =\'%s\' %s"%(db,ref,dbs[db])))
 2501: #            return res
 2502: #                                    
 2503: #    #Ende Methode fuer vlp
 2504: 
 2505:     def PgQuoteString(self,string):
 2506:         """Quote string"""
 2507: 
 2508:         return libpq.PgQuoteString(string)
 2509: 
 2510:     security.declareProtected('View','getPartners')
 2511:     def getPartners(self):
 2512:         """Get list of Partners. Presently only from a subfolder partners"""
 2513:         if hasattr(self,'partners'):            
 2514:                 ret = [ item[1] for item in self.partners.ZopeFind(self.partners,obj_metatypes=['ECHO_partner'])]
 2515:                 def sort_title(one, another) : return cmp(one.title, another.title)
 2516:                 ret.sort(sort_title)
 2517:                 return ret
 2518:         else:
 2519:                 return []
 2520:   
 2521:     def getInstitutions(self):
 2522:         """Get list of Partners. Presently only from a subfolder partners"""
 2523:                     
 2524:         return [ item[1] for item in self.institutions.ZopeFind(self.institutions,obj_metatypes=['ECHO_institution'])]
 2525: 
 2526:    
 2527:     def getPartnersXML(self):
 2528:         """partner liste als xml""" 
 2529:         partners=self.getPartners()
 2530:         ret="""<?xml version="1.0" encoding="utf-8" ?>
 2531:         <partners>"""
 2532:         
 2533:         for partner in partners:
 2534:             ret+="""<partner id="%s" title="%s"/>\n"""%(partner.getId(),partner.title)
 2535: 
 2536:         return ret+"\n</partners>"
 2537:     
 2538:     def getCollectionTree(self):
 2539:         """get the collection tree (list of triples (parent,child, depth)"""
 2540: 
 2541:         def getCollection(object,depth=0):
 2542:             depth+=1
 2543:             collections=[]
 2544:             for entry in object.__dict__.keys():
 2545:                 element=getattr(object,entry)
 2546:                 try:
 2547:                     if element.meta_type=="ECHO_collection":
 2548:                         collections.append((object,element,depth))
 2549:                         collections+=getCollection(element,depth)
 2550:                 except:
 2551:                     """nothing"""
 2552:             return collections
 2553:         
 2554: 
 2555:         return getCollection(self)
 2556:     
 2557:     def getCollectionTreeIds(self):
 2558:         """Show the IDs of the Tree"""
 2559:         ret=[]
 2560:         for collection in self.getCollectionTree():
 2561:             ret.append((collection[0].getId(),collection[1].getId(),collection[2]))
 2562:         return ret
 2563: 
 2564:     def getResourcesHTML(self,viewerType=None,filter=None):
 2565:             """gebe all ressourcen aus"""
 2566: 
 2567:             def sortHTML(x,y):
 2568:                     return cmp(x[1].title,y[1].title)
 2569:             
 2570:             ret="""<html><body><h2>Resources in ECHO</h3>"""
 2571:             
 2572:             resources = self.ZopeFind(self,obj_metatypes=['ECHO_resource','VLP_resource'],search_sub=1)
 2573:             ret+="""<h3>Found %i resources</h3>"""%len(resources)
 2574:             resources.sort(sortHTML)
 2575:             for resource in resources:
 2576:                     echo_url=resource[1].absolute_url()
 2577:                     
 2578:                     if hasattr(resource[1],'title'):
 2579:                             title=resource[1].title
 2580:                     else:
 2581:                             title="None"
 2582:                     if filter:
 2583:                             if re.search(filter,title):
 2584:                                     ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
 2585:                     else:
 2586:                             ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
 2587: 
 2588:             ret +="""\n</body></html>"""
 2589:             
 2590:             #self.REQUEST.RESPONSE.setHeader("Content-Type", "text/html")
 2591:             #self.REQUEST.RESPONSE.write(ret)
 2592:             return ret
 2593:     
 2594:     def getResourcesXML(self,viewerType=None,filter=None):
 2595:             """gebe all ressourcen aus"""
 2596:             ret="""<?xml version="1.0" ?>
 2597:                      <index>"""
 2598:             for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource','VLP_resource'],search_sub=1):
 2599: 
 2600:                     echo_url=resource[1].absolute_url()
 2601:                     if hasattr(resource[1],'link'):
 2602:                             viewer_url=resource[1].link
 2603:                     else:
 2604:                             viewer_url="NO URL"
 2605:                     if filter:
 2606:                             if re.search(filter,viewer_url):
 2607:                                     ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
 2608:                     else:
 2609:                             ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
 2610:             ret +="""\n</index>"""
 2611:             
 2612:             self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
 2613:             self.REQUEST.RESPONSE.write(ret)
 2614: 
 2615:     def getCollectionsXML(self,viewerType=None,filter=None):
 2616:             """gebe collections aus"""
 2617:             ret="""<?xml version="1.0" ?>
 2618:                      <index>"""
 2619:             for resource in self.ZopeFind(self,obj_metatypes=['ECHO_collection','ECHO_group'],search_sub=1):
 2620: 
 2621:                     echo_url=resource[1].absolute_url()
 2622:                  
 2623:                     ret+="""\n<collection echoLink="%s"/>"""%urllib.quote(echo_url,safe='/:?')
 2624:             ret +="""\n</index>"""
 2625:             
 2626:             self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
 2627:             self.REQUEST.RESPONSE.write(ret)
 2628: 
 2629:     def getFullTextsXML(self,viewerType=None,filter=None):
 2630:             """gebe all ressourcen aus"""
 2631:             ret="""<?xml version="1.0" ?>
 2632:                      <index>"""
 2633:             for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
 2634: 
 2635:                     echo_url=resource[1].absolute_url()
 2636:                     if resource[1].getFullTextXML(noredirect="yes"):
 2637:                             if hasattr(resource[1],'link'):
 2638:                                     viewer_url=echo_url+"/getFullTextXML"
 2639:                             else:
 2640:                                     viewer_url="NO URL"
 2641:                             if filter:
 2642:                                     if re.search(filter,viewer_url):
 2643:                                             ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
 2644:                             else:
 2645:                                     ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
 2646:             ret +="""\n</index>"""
 2647:             
 2648:             
 2649:             self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
 2650:             self.REQUEST.RESPONSE.write(ret)
 2651: 
 2652: 
 2653:     def getMetaDatasXML(self,viewerType=None,filter=None):
 2654:             """gebe all ressourcen aus"""
 2655:             # check if the request's host part was OK
 2656:             http_host = self.REQUEST['HTTP_HOST']
 2657:             host_port = self.REQUEST['SERVER_PORT']
 2658:             fix_host = None
 2659:             if http_host and http_host.rfind(host_port) == -1:
 2660:                     print "HTTP_HOST needs fixing!"
 2661:                     fix_host = http_host + ":" + host_port
 2662: 
 2663:             ret="""<?xml version="1.0" ?>
 2664:                      <index>"""
 2665:             for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
 2666: 
 2667:                     echo_url=resource[1].absolute_url()
 2668:                     if fix_host:
 2669:                             #print "replacing ", http_host, " by ", fix_host
 2670:                             echo_url = string.replace(echo_url, http_host, fix_host, 1)
 2671:                     
 2672:                     if hasattr(resource[1],'link'):
 2673:                             meta_url=echo_url+"/getMetaDataXML"
 2674:                     else:
 2675:                             meta_url="NO_URL"
 2676:                             
 2677:                     if filter and not re.search(filter,viewer_url):
 2678:                             continue
 2679: 
 2680:                     #modificationDate=time.strptime(str(resource[1].bobobase_modification_time()),"%Y/%m/%d %H:%M:%S %Z")
 2681:                     
 2682:                     modificationDate=resource[1].bobobase_modification_time().strftime("%Y/%m/%d %H:%M:%S")
 2683: 
 2684:                     ret+="""\n<resource resourceLink="%s" metaLink="%s" modificationDate="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(meta_url,safe='/:?'),modificationDate)
 2685:                     
 2686:                             
 2687:             ret +="""\n</index>"""
 2688: 
 2689:             self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
 2690:             self.REQUEST.RESPONSE.write(ret)
 2691: 
 2692:             
 2693:     def findPartners(self):     
 2694:         """find all partners in partners"""
 2695:         par=self.ZopeFind(self.partners, obj_metatypes='ECHO_partner')
 2696:         return par
 2697:         
 2698:     def getPartnerFromID(self):
 2699:         """find partner form ID return object"""
 2700:         pa=self.REQUEST['partner']
 2701:         par=self.ZopeFind(self.partners, obj_ids=[pa])
 2702:         return par
 2703:         
 2704:     def getPartnerFromIDParameter(self, id):
 2705:         """ find partners from ID"""
 2706:         par=self.ZopeFind(self.partners, obj_ids=[id])
 2707:         return par
 2708:         
 2709:     def getInstitutionFromID(self,id):
 2710:         """ find institution from id """
 2711:         inst=self.ZopeFind(self.institutions, obj_ids=[id])
 2712:         return inst
 2713: 
 2714:     def updateResourceCatalog(self,REQUEST,RESPONSE):
 2715:         """update ressource catalog"""
 2716:         catalog=getattr(self,'resourceCatalog',None)
 2717:         if not catalog:
 2718:             return """<html><body><h3>No resourceCatalog available</h3></body></html>"""
 2719:         
 2720:         else:
 2721:             class element:
 2722:                 def __init__(self,group,name):
 2723:                     self.group=group
 2724:                     self.name=name
 2725:             catalog.manage_delObjects('author splitter')
 2726:             #elements=[element('Stop Words',""" Don't remove stop words' """),element('Word Splitter','ECHO author splitter')]
 2727:             elements=[element('Word Splitter','ECHO author splitter')]
 2728:             manage_addLexicon(catalog,id="author splitter",elements=elements)
 2729:             
 2730:             return catalog.manage_catalogReindex(REQUEST,RESPONSE,'manage_main')
 2731:             
 2732:         
 2733:     def checkMetaDataLinks(self,correct=None):
 2734:         """check all metadatalinks and if correct is set change the servername to content.mpiwg-berlin.mpg.de"""
 2735:         
 2736:         self.REQUEST.RESPONSE.write("<html><body>")
 2737:         for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
 2738:             metalink=resource[1].metalink
 2739:         
 2740:             try:
 2741:                 url=urllib.urlopen(metalink)
 2742:             except:
 2743:                 
 2744:                 self.REQUEST.RESPONSE.write("<p>ERROR (opening %s):"%resource[1].absolute_url() +" -- %s %s <br>"%sys.exc_info()[0:2])
 2745:                 self.REQUEST.RESPONSE.write("-----------%s"%metalink)
 2746:             
 2747:                 if correct:
 2748:                     urlparsed=[x for x in urlparse.urlparse(metalink)]
 2749:                     urlparsed[1]="content.mpiwg-berlin.mpg.de"
 2750:                     neu=urlparse.urlunparse(urlparsed)
 2751:                     resource[1].metalink=neu[0:]
 2752:                     self.REQUEST.RESPONSE.write("----------changed to:%s)"%neu)
 2753:                                 
 2754: def manage_addECHO_root(self,id,title,RESPONSE=None):
 2755:     """Add an ECHO_root"""
 2756:     self._setObject(id,ECHO_root(id,title))
 2757:     
 2758:     if RESPONSE is not None:
 2759:         RESPONSE.redirect('manage_main')
 2760: 
 2761: def manage_addECHO_rootForm(self):
 2762:         """Nothing yet"""
 2763:         pt=zptFile(self, 'zpt/AddECHO_root.zpt')
 2764:         return pt()
 2765: 
 2766: class ECHO_copyrightType(Folder,ECHO_basis):
 2767:         """copyright typ"""
 2768: 
 2769:         meta_type="ECHO_copyrightType"
 2770:         
 2771:         def __init__(self,id,title,label,url):
 2772:                 """init"""
 2773:                 self.id=id
 2774:                 self.title=title
 2775:                 self.label=label
 2776:                 self.url=url
 2777: 
 2778:         manage_options = Folder.manage_options+(
 2779:         {'label':'Main Config','action':'ECHO_copyrightType_config_mainForm'},
 2780:         )
 2781: 
 2782:         def ECHO_copyrightType_config_mainForm(self):
 2783:                 """change form"""
 2784:                 pt=zptFile(self, 'zpt/ChangeECHO_copyrightType')
 2785:                 pt.content_type="text/html"
 2786:                 return pt()
 2787: 
 2788:         def ECHO_copyrightType_config_main(self,title,label,url,RESPONSE=None):
 2789:                 """change"""
 2790:                 self.title=title
 2791:                 self.label=label
 2792:                 self.url=url
 2793: 
 2794:                 if RESPONSE is not None:
 2795:                         RESPONSE.redirect('manage_main')
 2796: 
 2797: def manage_addECHO_copyrightTypeForm(self):
 2798:         """Form for adding a ressource"""
 2799:         pt=zptFile(self, 'zpt/AddECHO_copyrightTypeForm.zpt')
 2800:         return pt()
 2801: 
 2802: 
 2803: def manage_addECHO_copyrightType(self,id,title,label,url,RESPONSE=None):
 2804:     """addaresource"""
 2805: 
 2806:     newObj=ECHO_copyrightType(id,title,label,url)
 2807: 
 2808:     self._setObject(id,newObj)
 2809: 
 2810:     if RESPONSE is not None:
 2811:         RESPONSE.redirect('manage_main')
 2812:  
 2813: 
 2814:  
 2815: 
 2816: class ECHO_linkList(ZopePageTemplate,ECHO_basis):
 2817:     """LinkList Objekt"""
 2818:     meta_type="ECHO_linkList"
 2819: 
 2820:     _default_content_fn = os.path.join(package_home(globals()), 'html/ECHO_pageTemplateDefault.html')
 2821: 
 2822:     manage_options = ZopePageTemplate.manage_options+(
 2823:         {'label':'Main Config','action':'changeECHO_linkListWeightForm'},
 2824:         )
 2825: 
 2826:     def content_html(self):
 2827:         """content_html"""
 2828:         return ECHO_basis.content_html(self,'pageTemplate')
 2829: 
 2830:     def changeECHO_linkListWeightForm(self):
 2831:         """change"""
 2832:         pt=zptFile(self, 'zpt/ChangeECHO_linkListTemplate.zpt')
 2833:         return pt()
 2834: 
 2835:     def changeECHO_linkListWeight(self,contentType,label,RESPONSE=None):
 2836:         """change"""
 2837:         self.contentType=contentType
 2838:         self.label=label
 2839:         
 2840:         if RESPONSE is not None:
 2841:             RESPONSE.redirect('manage_main')
 2842: 
 2843:     def getLabel(self):
 2844:         if hasattr(self,'label'):
 2845:             return self.label.encode('utf-8')
 2846:         else:
 2847:             return 0
 2848:         
 2849:     def getcontentType(self):
 2850:         """get contentType"""
 2851:         if hasattr(self,'contentType'):
 2852:             return normalizeCt(self.contentType)
 2853:         else:
 2854:             return 0
 2855: 
 2856:     def __init__(self, id, label, title=None, text=None, contentType=None):
 2857:          self.id = str(id)
 2858:          self.title=title
 2859:          self.label=label
 2860:          self.ZBindings_edit(self._default_bindings)
 2861:          if text is None:
 2862:              text = ''
 2863:          if content_type is None:
 2864:              content_type = self.content_type
 2865:          self.pt_edit(text, contentType)
 2866: 
 2867: 
 2868: 
 2869: 
 2870: def manage_addECHO_linkListForm(self):
 2871:     """Form for adding"""
 2872:     pt=zptFile(self, 'zpt/AddECHO_linkListTemplate.zpt')
 2873:     return pt()
 2874: 
 2875: 
 2876: def manage_addECHO_linkList(self, id, label,contentType=0,title=None, text=None,
 2877:                            REQUEST=None, submit=None):
 2878:     """Add a LinkList with optional file content."""
 2879:     
 2880:     id = str(id)
 2881:     if REQUEST is None:
 2882:         self._setObject(id, ECHO_linkList(id, label, text))
 2883:         ob = getattr(self, id)
 2884:         setattr(ob,'contentType',contentType)
 2885:         if title:
 2886:             ob.pt_setTitle(title)
 2887:         return ob
 2888:     else:
 2889:         file = REQUEST.form.get('file')
 2890:         headers = getattr(file, 'headers', None) 
 2891:         if (headers is None) or (not file.filename):
 2892:             zpt = ECHO_linkList(id, file)
 2893:         else:
 2894:             zpt = ECHO_linkList(id, label,'', file, headers.get('contentType'))
 2895: 
 2896:         self._setObject(id, zpt)
 2897:         ob = getattr(self, id)
 2898:         if title:
 2899:             ob.pt_setTitle(title)
 2900:         
 2901:         try:
 2902:             u = self.DestinationURL()
 2903:         except AttributeError:
 2904:             u = REQUEST['URL1']
 2905: 
 2906:         if submit == " Add and Edit ":
 2907:             u = "%s/%s" % (u, urllib.quote(id))
 2908:         REQUEST.RESPONSE.redirect(u+'/manage_main')
 2909:     return ''
 2910:     
 2911: 
 2912: class ECHO_support(Folder,ECHO_basis):
 2913:         """gefoerdert durch"""
 2914:         meta_type="ECHO_support"
 2915:         
 2916:         
 2917:         
 2918:         def __init__(self,id,institutions=None):
 2919:                 """init"""
 2920:                 self.id=id
 2921:                 self.title=''
 2922:                 self.institutions=toList(institutions)
 2923: 
 2924:         def getSupporter(self):
 2925:                 """return institutions"""
 2926:                 if self.institutions:
 2927:                         return self.institutions
 2928:                 else:
 2929:                         return []
 2930:                 
 2931:         manage_options = Folder.manage_options+(
 2932:                 {'label':'Main Config','action':'ECHO_support_configForm'},
 2933:                 )
 2934: 
 2935:         def ECHO_support_configForm(self):
 2936:                 """change form"""
 2937:                 pt=zptFile(self, 'zpt/ChangeECHO_support')
 2938:                 pt.content_type="text/html"
 2939:                 return pt()
 2940: 
 2941:         def ECHO_support_config(self,institutions=None,RESPONSE=None):
 2942:                 """change"""
 2943:                 self.institutions=toList(institutions)
 2944: 
 2945:                 if RESPONSE is not None:
 2946:                         RESPONSE.redirect('manage_main')
 2947: 
 2948:                 
 2949: def manage_addECHO_supportForm(self):
 2950:     """Form for adding"""
 2951:     pt=zptFile(self, 'zpt/AddECHO_support.zpt')
 2952:     return pt()
 2953: 
 2954: def manage_addECHO_support(self, id,institutions=None,RESPONSE=None):
 2955:         """add the copyright"""
 2956: 
 2957:         meta_type="ECHO_support"
 2958:         
 2959:         
 2960:         self._setObject(id, ECHO_support(id,institutions))
 2961: 
 2962:         if RESPONSE is not None:
 2963:                 RESPONSE.redirect('manage_main')
 2964:                 
 2965: # ECHO - owner of original
 2966: class ECHO_ownerOriginal(Folder,ECHO_basis):
 2967:         """besitzer des originals"""
 2968:         meta_type="ECHO_ownerOriginal"
 2969:         security=ClassSecurityInfo()
 2970:         
 2971:         
 2972:         def __init__(self,id,institutions=None):
 2973:                 """init"""
 2974:                 self.id=id
 2975:                 self.title=''
 2976:                 self.institutions=toList(institutions)
 2977: 
 2978:         security.declarePublic('getOwner')
 2979:         def getOwner(self):
 2980:                 """return institutions"""
 2981:                 if self.institutions:
 2982:                         return self.institutions
 2983:                 else:
 2984:                         return []
 2985:                 
 2986:         manage_options = Folder.manage_options+(
 2987:                 {'label':'Main Config','action':'ECHO_ownerOriginal_configForm'},
 2988:                 )
 2989: 
 2990:         def ECHO_ownerOriginal_configForm(self):
 2991:                 """change form"""
 2992:                 pt=zptFile(self, 'zpt/ChangeECHO_ownerOriginal')
 2993:                 pt.content_type="text/html"
 2994:                 return pt()
 2995: 
 2996:         def ECHO_ownerOriginal_config(self,institutions=None,RESPONSE=None):
 2997:                 """change"""
 2998:                 self.institutions=toList(institutions)
 2999: 
 3000:                 if RESPONSE is not None:
 3001:                         RESPONSE.redirect('manage_main')
 3002: 
 3003:                 
 3004: def manage_addECHO_ownerOriginalForm(self):
 3005:     """Form for adding"""
 3006:     pt=zptFile(self, 'zpt/AddECHO_ownerOriginal.zpt')
 3007:     return pt()
 3008: 
 3009: def manage_addECHO_ownerOriginal(self, id,institutions=None,RESPONSE=None):
 3010:         """add the copyright"""
 3011: 
 3012:         meta_type="ECHO_ownerOriginal"
 3013:         
 3014:         
 3015:         self._setObject(id, ECHO_ownerOriginal(id,institutions))
 3016: 
 3017:         if RESPONSE is not None:
 3018:                 RESPONSE.redirect('manage_main')
 3019:                 
 3020: # --------------------------------------------------------------------------------             
 3021: 
 3022: # ECHO - digitized copy by
 3023: class ECHO_digiCopyBy(Folder,ECHO_basis):
 3024:         """besitzer des originals"""
 3025:         meta_type="ECHO_digiCopyBy"
 3026:         security=ClassSecurityInfo()
 3027:         
 3028:         
 3029:         def __init__(self,id,institutions=None):
 3030:                 """init"""
 3031:                 self.id=id
 3032:                 self.title=''
 3033:                 self.institutions=toList(institutions)
 3034: 
 3035:         security.declarePublic('getDigiCopyBy')
 3036:         def getDigiCopyBy(self):
 3037:                 """return institutions"""
 3038:                 if self.institutions:
 3039:                         return self.institutions
 3040:                 else:
 3041:                         return []
 3042:                 
 3043:         manage_options = Folder.manage_options+(
 3044:                 {'label':'Main Config','action':'ECHO_digiCopyBy_configForm'},
 3045:                 )
 3046: 
 3047:         def ECHO_digiCopyBy_configForm(self):
 3048:                 """change form"""
 3049:                 pt=zptFile(self, 'zpt/ChangeECHO_digiCopyBy')
 3050:                 pt.content_type="text/html"
 3051:                 return pt()
 3052: 
 3053:         def ECHO_digiCopyBy_config(self,institutions=None,RESPONSE=None):
 3054:                 """change"""
 3055:                 self.institutions=toList(institutions)
 3056: 
 3057:                 if RESPONSE is not None:
 3058:                         RESPONSE.redirect('manage_main')
 3059: 
 3060:                 
 3061: def manage_addECHO_digiCopyByForm(self):
 3062:     """Form for adding"""
 3063:     pt=zptFile(self, 'zpt/AddECHO_digiCopyBy.zpt')
 3064:     return pt()
 3065: 
 3066: def manage_addECHO_digiCopyBy(self, id,institutions=None,RESPONSE=None):
 3067:         """add the copyright"""
 3068: 
 3069:         meta_type="ECHO_digiCopyBy"
 3070:         
 3071:         
 3072:         self._setObject(id, ECHO_digiCopyBy(id,institutions))
 3073: 
 3074:         if RESPONSE is not None:
 3075:                 RESPONSE.redirect('manage_main')
 3076:                 
 3077: # --------------------------------------------------------------------------------  
 3078: 
 3079: class ECHO_institution(Image,Persistent,ECHO_basis):
 3080:     """ECHO Institution"""
 3081: 
 3082:     meta_type="ECHO_institution"
 3083: 
 3084:     def __init__(self, id, title,url, file, person, email, country, content_type='', precondition=''):
 3085:         self.__name__=id
 3086:         self.title=title
 3087:         self.url=url
 3088:         self.person=person
 3089:         self.email=email
 3090:         self.country=country
 3091:         self.precondition=precondition
 3092:         data, size = self._read_data(file)
 3093:         content_type=self._get_content_type(file, data, id, content_type)
 3094:         self.update_data(data, content_type, size)
 3095: 
 3096:     manage_options = Image.manage_options+(
 3097:         {'label':'Institution Information','action':'ECHO_institution_config'},
 3098:         )
 3099: 
 3100:     
 3101:     def changeECHO_institution(self,url,person, email, country,RESPONSE=None):
 3102:         """Change main information"""
 3103:         self.url=url
 3104:         self.person=person
 3105:         self.email=email
 3106:         self.country=country
 3107:         if RESPONSE is not None:
 3108:             RESPONSE.redirect('manage_main')
 3109:             
 3110:             
 3111: 
 3112:     def ECHO_institution_config(self):
 3113:         """Main configuration"""
 3114:         if not hasattr(self,'url'):
 3115:             self.url=""
 3116:         pt=zptFile(self, 'zpt/ChangeECHO_institution.zpt')
 3117:         return pt()
 3118: 
 3119:         
 3120: manage_addECHO_institutionForm=DTMLFile('dtml/ECHO_institutionAdd',globals(),
 3121:                              Kind='ECHO_institution',kind='ECHO_institution')
 3122: 
 3123: 
 3124: 
 3125: def manage_addECHO_institution(self, id, url, person, email, country, file=None, title='', precondition='', content_type='',
 3126:                     REQUEST=None):
 3127:     """
 3128:     Add a new ECHO_institution object.
 3129: 
 3130:     Creates a new ECHO_institution object 'id' with the contents of 'file'.
 3131:     Based on Image.manage_addImage
 3132:     """
 3133: 
 3134:     id=str(id)
 3135:     title=str(title)
 3136:     content_type=str(content_type)
 3137:     precondition=str(precondition)
 3138: 
 3139:     id, title = OFS.Image.cookId(id, title, file)
 3140: 
 3141:     self=self.this()
 3142: 
 3143:     # First, we create the image without data:
 3144:     self._setObject(id, ECHO_institution(id,title,url,'', person, email, country, content_type, precondition))
 3145: 
 3146:     # Now we "upload" the data.  By doing this in two steps, we
 3147:     # can use a database trick to make the upload more efficient.
 3148:     if file:
 3149:         self._getOb(id).manage_upload(file)
 3150:     if content_type:
 3151:         self._getOb(id).content_type=content_type
 3152: 
 3153:     if REQUEST is not None:
 3154:         try:    url=self.DestinationURL()
 3155:         except: url=REQUEST['URL1']
 3156:         REQUEST.RESPONSE.redirect('%s/manage_main' % url)
 3157:     return id
 3158: 
 3159: def repairCoords(self):
 3160:         """updates map coordinates to new MapArea objects"""
 3161:         msg = ""
 3162:         for cols in self.ZopeFind(self, obj_metatypes=['ECHO_collection','ECHO_resource'], search_sub=1):
 3163:             col = cols[1]
 3164:             if not hasattr(col, 'coords'):
 3165:                 continue
 3166:             print "fixing: ", col.id
 3167:             msg += "fixing: "+col.id+"\n"
 3168:             coords = col.coords
 3169:             if len(coords) > 0:
 3170:                 # delete old MapAreas
 3171:                 for areas in self.ZopeFind(col, obj_metatypes=['MapArea']):
 3172:                     #area = areas[1]
 3173:                     id = areas[0]
 3174:                     print "  deleting: ", id
 3175:                     msg += "  deleting: "+id+"\n"
 3176:                     col._delObject(id)
 3177:                 # add new MapAreas
 3178:                 areacnt = 0
 3179:                 for coord in coords:
 3180:                     if len(coord) < 4:
 3181:                         continue
 3182:                     type = col.viewClassification
 3183:                     if type == 'view point':
 3184:                         type = 'arrow'
 3185:                     if type is None:
 3186:                         if len(coord) > 4:
 3187:                             type = 'arrow'
 3188:                         else:
 3189:                             type = 'area'
 3190:                     newid = "a%02d"%areacnt
 3191:                     areacnt += 1
 3192:                     area = MapArea(newid, coord, type=type)
 3193:                     print  "  adding: ", newid
 3194:                     msg += "  adding: "+newid+"\n"
 3195:                     col.addMapArea(area)
 3196:         msg += "\nDone!"
 3197:         return msg
 3198: 
 3199: from ECHO_Nav import ECHO_navigation
 3200: 
 3201: class ECHO_main(ECHO_root,ECHO_navigation):
 3202:     """echo main object combines ECHO_root and ECHO_navigation"""
 3203:     
 3204:     meta_type="ECHO_main"
 3205:     
 3206:     def __init__(self,id,title):
 3207:         """init"""
 3208:         self.id=id
 3209:         self.title=title
 3210:         self.pathToHierarchy="/"+self.id # hierarchie always starts with the object.
 3211:         self.displayedMetaTypes=displayTypes
 3212:         
 3213:         
 3214:     manage_options = Folder.manage_options+(
 3215:         {'label':'Main Config','action':'ECHO_navigationConfigForm'},
 3216:         {'label':'Cache','action':'ECHO_cacheManageForm'},
 3217:         {'label':'Main Config','action':'ECHO_copyright_configForm'},
 3218:         {'label':'Change Weights','action':'changeWeights'},
 3219:         {'label':'Generate from RDF','action':'generateFromRDFForm'},
 3220:         {'label':'update Resource Catalog','action':'updateResourceCatalog'},
 3221:         {'label':'Copy MD for indexing and search','action':'copySearchFields'},
 3222:         )
 3223: 
 3224:     
 3225: def manage_addECHO_mainForm(self):
 3226:     """Form for adding"""
 3227:     pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddECHO_main.zpt')).__of__(self)
 3228:     return pt()
 3229: 
 3230: def manage_addECHO_main(self,id,title,RESPONSE=None):
 3231:     """Add an ECHO_main"""
 3232:     self._setObject(id,ECHO_main(id,title))
 3233:     
 3234:     obj=self._getOb(id)
 3235:     text=file(os.path.join(package_home(globals()),'zpt','main_template')).read()
 3236:     
 3237:     manage_addPageTemplate(obj,'main_template',text=text)               
 3238:     
 3239:   
 3240:     if RESPONSE is not None:
 3241:         RESPONSE.redirect('manage_main')