1: """New version of the product started February, 8th. Without scientific classification, use content-type for further classification."""
2: """Echo collection provides the classes for the ECHO content web-site.
3:
4: class ECHO_collection is the basis class for an ECHO collection.
5:
6: class ECHO_resource contains information on ECHO resources (e.g. an Display environment for Metadata
7:
8: class ECHO_externalLink contains information on externalLinks
9:
10:
11: """
12: try:
13: from reportlab.pdfgen import canvas
14: from reportlab.lib.pagesizes import A4
15: except:
16: print "PDF generation will not work"
17:
18: import urlparse
19: import string
20: import tempfile
21: import zipfile
22: import re
23: import os,shutil
24: import OFS.Image
25: from types import *
26: from OFS.Cache import Cacheable
27: from OFS.Image import Image
28: from Globals import DTMLFile
29: from OFS.Folder import Folder
30: from OFS.SimpleItem import SimpleItem
31: from AccessControl import ClassSecurityInfo
32: from AccessControl.User import UserFolder
33: from Globals import InitializeClass
34: from Globals import DTMLFile
35: import Globals
36: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
37: from Products.PageTemplates.PageTemplate import PageTemplate
38: from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate,manage_addPageTemplate
39: from Globals import Persistent, package_home
40: from Acquisition import Implicit
41: from Products.ZCatalog.CatalogPathAwareness import CatalogAware
42: from Products.ZCTextIndex.ZCTextIndex import manage_addLexicon
43:
44: import urllib
45: import cgi
46: import smtplib
47: import time
48: from Ft.Xml.Domlette import NonvalidatingReader
49: from Ft.Xml.Domlette import PrettyPrint, Print
50: from Ft.Xml import EMPTY_NAMESPACE
51:
52: import Ft.Xml.XPath
53: import cStringIO
54: import zLOG
55: import sys
56:
57: try:
58: from psycopg import libpq
59: except:
60: try:
61: from pyPgSQL import libpq
62: except:
63: print "ECHO_collection: Warning - No libpq imported!"
64:
65: import xml.dom.minidom
66:
67: import urllib
68: import xml.dom.minidom
69: import ECHO_helpers
70: from ECHO_helpers import *
71:
72: try:
73: from ECHO_language import *
74: except:
75: print "no echo_language"
76: class ECHO_language:
77: """ leere Klasse"""
78: pass
79:
80: from ECHO_movie import *
81: import vlp_xmlhelpers #TODO: vlp elemente aus echo herausnehmen
82: import xmlrpclib
83:
84:
85:
86:
87: def normalizeCt(str):
88: """normalizes content_type"""
89: #str= str.replace(" ","_")
90: return str.replace("-"," ").lower()
91:
92: def setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordstrs=""):
93:
94: """Allegemeine Informationen zu einer ECHO Collection"""
95:
96: self.label = label
97: self.title=title
98: self.description=description
99: self.contentType=contentType
100: self.responsible=responsible
101: self.credits=toList(credits)
102: self.weight=weight
103:
104: class ECHO_partner(Image,Persistent,ECHO_basis):
105: """ECHO Partner"""
106:
107: meta_type="ECHO_partner"
108:
109: def __init__(self, id, title,url, file, copyrightType, person, email, country, color, content_type='', precondition=''):
110: self.__name__=id
111: self.title=title
112: self.url=url
113: self.person=person
114: self.email=email
115: self.country=country
116: self.color=color
117: self.precondition=precondition
118: self.copyrightType=copyrightType
119: data, size = self._read_data(file)
120: content_type=self._get_content_type(file, data, id, content_type)
121: self.update_data(data, content_type, size)
122:
123: manage_options = Image.manage_options+(
124: {'label':'Partner Information','action':'ECHO_partner_config'},
125: )
126:
127:
128: def changeECHO_partner(self,url,copyrightType,person, email, country, color, RESPONSE=None):
129: """Change main information"""
130: self.url=url
131: self.person=person
132: self.email=email
133: self.country=country
134: self.color=color
135: self.copyrightType=copyrightType
136: if RESPONSE is not None:
137: RESPONSE.redirect('manage_main')
138:
139:
140:
141: def ECHO_partner_config(self):
142: """Main configuration"""
143: if not hasattr(self,'url'):
144: self.url=""
145: pt=zptFile(self, 'zpt/ChangeECHO_partner.zpt')
146: return pt()
147:
148:
149: manage_addECHO_partnerForm=DTMLFile('dtml/ECHO_partnerAdd',globals(),
150: Kind='ECHO_partner',kind='ECHO_partner')
151:
152:
153:
154: def manage_addECHO_partner(self, id, url, person, email, country, color, file=None, copyrightType='', title='', precondition='', content_type='',
155: REQUEST=None):
156: """
157: Add a new ECHO_partner object.
158:
159: Creates a new ECHO_partner object 'id' with the contents of 'file'.
160: Based on Image.manage_addImage
161: """
162:
163: id=str(id)
164: title=str(title)
165: content_type=str(content_type)
166: precondition=str(precondition)
167:
168: id, title = OFS.Image.cookId(id, title, file)
169:
170: self=self.this()
171:
172: # First, we create the image without data:
173: self._setObject(id, ECHO_partner(id,title,url,'',copyrightType, person, email, country, color, content_type, precondition))
174:
175: # Now we "upload" the data. By doing this in two steps, we
176: # can use a database trick to make the upload more efficient.
177: if file:
178: self._getOb(id).manage_upload(file)
179: if content_type:
180: self._getOb(id).content_type=content_type
181:
182: if REQUEST is not None:
183: try: url=self.DestinationURL()
184: except: url=REQUEST['URL1']
185: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
186: return id
187:
188: class ECHO_locale(ZopePageTemplate):
189: """localisierung"""
190:
191: meta_type="ECHO_locale"
192:
193: def __init__(self,id,lang,title,label,text=None,content_type=None):
194: self.lang=lang
195: self.title=title
196: self.label=label
197: if text:
198: self.pt_edit(text, content_type)
199: self.id=id
200:
201: manage_options = ZopePageTemplate.manage_options+(
202: {'label':'Main Config','action':'change_ECHO_localeForm'},
203: )
204:
205: def change_ECHO_localeForm(self):
206: """change form"""
207: pt=zptFile(self, 'zpt/ChangeECHO_localeForm.zpt')
208: return pt()
209:
210: def change_ECHO_locale(self,lang,title,label,text=None,content_type=None,RESPONSE=None):
211: """change echo locale"""
212: self.lang=lang
213: self.title=title
214: self.label=label
215: if not text is None:
216: self.pt_edit(text, content_type)
217:
218: if RESPONSE is not None:
219: RESPONSE.redirect('manage_main')
220:
221:
222: def manage_addECHO_localeForm(self):
223: """Form for adding"""
224: pt=zptFile(self, 'zpt/AddECHO_localeForm.zpt')
225: return pt()
226:
227: def manage_addECHO_locale(self,lang,title,label,text=None,content_type=None,RESPONSE=None):
228: """add echo locale"""
229:
230: id="locale_"+lang
231:
232: self._setObject(id, ECHO_locale(id,lang,title,label,text,content_type))
233: if RESPONSE is not None:
234: RESPONSE.redirect('manage_main')
235:
236:
237: class ECHO_copyright(Folder,ECHO_basis):
238: """Copyright informationen"""
239: meta_type="ECHO_copyright"
240:
241:
242:
243: def __init__(self,id,title,copyrights):
244: """init"""
245: self.title=title
246: self.id=id
247: self.copyrights=copyrights[0:]
248:
249: def getCopyrights(self):
250: """return coyprights"""
251: return self.copyrights
252:
253: manage_options = Folder.manage_options+(
254: {'label':'Main Config','action':'ECHO_copyright_configForm'},
255: )
256:
257:
258: def ECHO_copyright_configForm(self):
259: """change form"""
260: pt=zptFile(self, 'zpt/ChangeECHO_copyright')
261: pt.content_type="text/html"
262: return pt()
263:
264: def ECHO_copyright_config(self,title,RESPONSE=None):
265: """change"""
266: self.title=title
267: self.copyrights=[]
268: self.copyrights=getCopyrightsFromForm(self,self.REQUEST.form)[0:]
269:
270: if RESPONSE is not None:
271: RESPONSE.redirect('manage_main')
272:
273:
274: def manage_addECHO_copyrightForm(self):
275: """Form for adding"""
276: pt=zptFile(self, 'zpt/AddECHO_copyright.zpt')
277: return pt()
278:
279: def manage_addECHO_copyright(self, id,title,RESPONSE=None):
280: """add the copyright"""
281:
282: meta_type="ECHO_copyright"
283:
284: #first generate copyrights as list of tripels (mediaType,partner,copyrightType)
285:
286:
287:
288: self._setObject(id, ECHO_copyright(id, title,getCopyrightsFromForm(self,self.REQUEST.form)))
289:
290: if RESPONSE is not None:
291: RESPONSE.redirect('manage_main')
292:
293: class ECHO_layoutTemplate(ZopePageTemplate,ECHO_basis):
294: """Create a layout Template for different purposes"""
295:
296: meta_type="ECHO_layoutTemplate"
297:
298: def __init__(self, id, text=None, content_type=None,EchoType=None):
299: self.id = str(id)
300:
301: self.ZBindings_edit(self._default_bindings)
302: if text is None:
303: self._default_content_fn = os.path.join(package_home(globals()),'zpt','ECHO_%s_template_standard.zpt'%EchoType)
304: text = open(self._default_content_fn).read()
305: self.pt_edit(text, content_type)
306:
307:
308: def manage_addECHO_layoutTemplateForm(self):
309: """Form for adding"""
310: pt=zptFile(self, 'zpt/AddECHO_layoutTemplate.zpt')
311: return pt()
312:
313:
314: def manage_addECHO_layoutTemplate(self, EchoType,title=None,REQUEST=None):
315: "Add a Page Template with optional file content."
316: if type(EchoType)==StringType:
317: EchoTypes=[EchoType]
318: else:
319: EchoTypes=EchoType
320:
321: for singleType in EchoTypes:
322:
323: id = str(singleType)+"_template"
324: if REQUEST is None:
325: self._setObject(id, ECHO_layoutTemplate(id, text,EchoType=singleType))
326: ob = getattr(self, id)
327:
328: if title:
329: ob.pt_setTitle(title)
330: return ob
331: else:
332: file = REQUEST.form.get('file')
333: headers = getattr(file, 'headers', None)
334: if headers is None or not file.filename:
335: zpt = ECHO_layoutTemplate(id,EchoType=singleType)
336: else:
337: zpt = ECHO_layoutTemplate(id, file, headers.get('content_type'))
338:
339: self._setObject(id, zpt)
340: ob = getattr(self, id)
341: if title:
342: ob.pt_setTitle(title)
343:
344: try:
345: u = self.DestinationURL()
346: except AttributeError:
347: u = REQUEST['URL1']
348:
349:
350: REQUEST.RESPONSE.redirect(u+'/manage_main')
351: return ''
352:
353: class ECHO_fullText(ZopePageTemplate,ECHO_basis,ECHO_language):
354: """echo fulltext in xml"""
355:
356: meta_type="ECHO_fullText"
357:
358:
359: def getPage(self,nr='1'):
360: """get page n"""
361: #return self().encode('latin-1','ignore')
362: dom=xml.dom.minidom.parseString(self())
363: pages=dom.getElementsByTagName('page')
364:
365: return pages[int(nr)-1].toxml()
366:
367: # Product registration and Add support
368: manage_addECHO_fullTextForm = PageTemplateFile(
369: 'zpt/AddECHO_fullText.zpt', globals())
370:
371: def manage_addECHO_fullText(self, id, title=None, text=None,
372: REQUEST=None, submit=None):
373: "Add a Page Template with optional file content."
374:
375: id = str(id)
376: if REQUEST is None:
377: self._setObject(id, ECHO_fullText(id, text))
378: ob = getattr(self, id)
379: if title:
380: ob.pt_setTitle(title)
381: return ob
382: else:
383: file = REQUEST.form.get('file')
384: headers = getattr(file, 'headers', None)
385: if headers is None or not file.filename:
386: zpt = ECHO_fullText(id)
387: else:
388: zpt = ECHO_fullText(id, file, headers.get('content_type'))
389:
390: self._setObject(id, zpt)
391:
392: try:
393: u = self.DestinationURL()
394: except AttributeError:
395: u = REQUEST['URL1']
396:
397: if submit == " Add and Edit ":
398: u = "%s/%s" % (u, urllib.quote(id))
399: REQUEST.RESPONSE.redirect(u+'/manage_main')
400: return ''
401:
402:
403: class ECHO_resource(CatalogAware,Folder,Persistent,ECHO_basis):
404: """ECHO Ressource"""
405: security=ClassSecurityInfo()
406: meta_type='ECHO_resource'
407: default_catalog='resourceCatalog'
408:
409: # viewClassificationList=viewClassificationListMaster
410:
411: def PrincipiaSearchSource(self):
412: """Return cataloguable key for ourselves."""
413: return str(self)
414:
415: getSubCols = ECHO_helpers.getSubCols
416:
417: def reindex(self):
418: """generate fields for indexing and reindex"""
419:
420: #TODO: korrigieren des metalink pfades konfigurierbar machen
421: splitted= [x for x in urlparse.urlparse(self.metalink)]
422: splitted[1]="foxridge.mpiwg-berlin.mpg.de"[0:]
423:
424: if splitted[0]=="http":
425: self.metalink=urlparse.urlunparse(splitted)
426:
427:
428: self.fullTextUrl=self.getFullTextXML(noredirect="yes")
429:
430: #TODO: korrigieren relative url to absoluter url volltexten, konfigurierbar?
431: splitted= [x for x in urlparse.urlparse(self.fullTextUrl)]
432: if splitted[0]=="":
433: splitted[0]="http"
434: splitted[1]="foxridge.mpiwg-berlin.mpg.de"[0:]
435:
436: self.fullTextUrl=urlparse.urlunparse(splitted)
437:
438: self.imagePath=self.getImagePath()
439:
440: self.reindex_object()
441:
442:
443: security.declareProtected('View','createPDF')
444: def createPDF(self,RESPONSE=None,local=None,dpi=150):
445: """erzeuge pdf file"""
446: pages=1
447: dpi=float(dpi)
448: imagePath=self.getImagePath().replace("/mpiwg/online","")
449:
450:
451: image="http://nausikaa2.mpiwg-berlin.mpg.de/digitallibrary/servlet/Scaler?fn="+imagePath+"&dw=%i&dh=%i&pn=%i"
452: xmlInfo="http://nausikaa2.mpiwg-berlin.mpg.de/digitallibrary/dlInfo-xml.jsp?fn="+imagePath
453:
454: dom=xml.dom.minidom.parse(urllib.urlopen(xmlInfo))
455: for parameter in dom.getElementsByTagName('parameter'):
456: if parameter.getAttribute('name')=="pt":
457: pages=int(parameter.getAttribute('value'))
458: break
459:
460:
461: tempdir="/tmp/archivesImageServer"
462: if not os.path.exists(tempdir):
463: os.mkdir(tempdir)
464:
465: tmpPath=tempfile.mkdtemp(dir=tempdir)
466:
467:
468: tmpZip=tempfile.mktemp(dir=tempdir)
469:
470: tmpFn=os.path.split(tmpZip)[1]
471:
472:
473:
474:
475: if RESPONSE:
476: RESPONSE.setHeader("Content-Type","text/html")
477: RESPONSE.write("<h1>I am creating the pdf</h1>")
478: txt="<h3>1. step: getting the images( %i pages)</h3>"%pages
479: RESPONSE.write(txt)
480:
481: c=canvas.Canvas(tmpZip)
482: for i in range(1,pages+1):
483: if RESPONSE:
484: RESPONSE.write(str("<p>Get Page: %i<br>\n"%i))
485: faktor=dpi/72.0
486:
487: fn=tmpPath+"/%i"%i
488:
489: width,height=A4
490: #print image%(width*faktor,height*faktor,i)
491: url=urllib.urlopen(image%(width*faktor,height*faktor,i)).read()
492: fh=file(fn,"w")
493: fh.write(url)
494: fh.close()
495:
496:
497:
498: c.drawImage(fn,0,0,width=width,height=height)
499: c.showPage()
500: c.save()
501: if RESPONSE:
502: RESPONSE.write("<p>finished<br>\n")
503:
504: if RESPONSE:
505: len=os.stat(tmpZip)[6]
506: downloadUrl=self.absolute_url()+"/downloadPDF"
507: RESPONSE.write("""<h1><a href="downloadPDF?fn=%s">Click here for download ( %i Byte)</a></h1>\n"""%(tmpFn,len))
508: RESPONSE.write("""<p>The file will be stored for a while, you can download it later, the URL is:</p>
509: <p><a href="downloadPDF?fn=%s">%s?fn=%s</a></h1>\n"""%(tmpFn,downloadUrl,tmpFn))
510: RESPONSE.close()
511:
512:
513: def downloadPDF(self,fn):
514: """download prepared set"""
515: filename="/tmp/archivesImageServer/"+fn
516: namePDF=self.getId()+".pdf"
517: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s" """%namePDF)
518: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
519: len=os.stat(filename)[6]
520: self.REQUEST.RESPONSE.setHeader("Content-Length",len)
521: images=file(filename).read()
522: self.REQUEST.RESPONSE.write(images)
523: self.REQUEST.RESPONSE.close()
524:
525:
526: def getRDF(self,urn=None):
527: """rdf"""
528: ret=getRDFDescription(self,self.link,urn=urn)
529: return ret+self.createSubElementRDF(urn=urn)
530:
531:
532: def changeAccessRightForm(self,preselect=None):
533: """change the access rights"""
534:
535: pt=zptFile(self, 'zpt/ChangeECHO_resourceAccessRight.zpt')
536: return pt(preselect=preselect)
537:
538: def changeAccessRight(self):
539: """changeRights"""
540: argv=self.REQUEST.form
541: self.setAccessRightXML(argv["%s_xml"%self.getId()])
542: self.accessRight=argv["%s_echo"%self.getId()]
543:
544: self.REQUEST.RESPONSE.redirect('manage_main')
545:
546:
547: def getAccessRightSelectorHTML(self,outlook="select",xmldominant=None,preselect=None):
548: """htmlselector, xmldominant= in der regel wird der wert des xmlfiles ausgegeben ausser er existiert nicht"""
549: values=['','free','MPIWG']
550:
551: if preselect:#set all to the preselected
552: ar=(preselect,preselect)
553: else:#else set to actual value
554: ar=self.getAccessRightMD()
555:
556: if outlook=="select":
557: ret="""<select name="%s_xml">"""%self.getId()
558: ret1="""<select name="%s_echo">"""%self.getId()
559: for value in values:
560: if value==ar[0]:
561: ret+="<option selected>%s</option>"%value
562: else:
563: ret+="<option>%s</option>"%value
564:
565: if value==ar[1]:
566: ret1+="<option selected>%s</option>"%value
567: else:
568: ret1+="<option>%s</option>"%value
569:
570:
571: if not xmldominant:
572: return ret+"</select>",ret1+"</select>"
573: else:
574: if ar[0] is not None:
575: return ret+"</select>"
576: else:
577: return "<p>No xml file (only local selection):"+ret1
578:
579: else:
580: ret=""
581: ret1=""
582: for value in values:
583:
584: if value==ar[0]:
585: ret+="""<input type="radio" name="%s_xml" value="%s" checked>%s"""%(self.getId(),value,value)
586: else:
587: ret+="""<input type="radio" name="%s_xml" value="%s">%s"""%(self.getId(),value,value)
588:
589: if value==ar[1]:
590: ret1+="""<input type="radio" name="%s_echo" value="%s" checked>%s"""%(self.getId(),value,value)
591: else:
592: ret1+="""<input type="radio" name="%s_echo" value="%s">%s"""%(self.getId(),value,value)
593:
594: if not xmldominant:
595: return ret,ret1
596: else:
597: if ar[0]:
598: return ret
599: else:
600: return "<p>No xml file (only local selection)</p>"+ret1
601:
602:
603:
604: def copyAccessRightsFromMD(self):
605: """kopiere rechte aus den metadaten"""
606: self.accessRight=self.getAccessRightMD()[0]
607:
608:
609:
610:
611:
612: def getAccessRightMD(self):
613: """set accessright"""
614: url=self.metalink
615:
616: try:
617: urllib.urlopen(url)
618: except:
619: zLOG.LOG("ECHO_Resource (getAccessRightMD)", zLOG.INFO,"%s (%s)"%sys.exc_info()[0:2])
620:
621: return None,getattr(self,'accessRight','')
622:
623:
624: try:
625: dom = NonvalidatingReader.parseUri(url)
626: except:
627: zLOG.LOG("ECHO_Resource (getAccessRightMD)", zLOG.INFO,"%s (%s)"%sys.exc_info()[0:2])
628: return (None,"Cannot parse: "+url+"<br>"+"%s (%s)"%sys.exc_info()[0:2])
629:
630:
631: accessright=dom.xpath("//meta/access-conditions/access/@type")
632: if accessright:
633: accessright=accessright[0].value
634: if str(accessright)=='institution':
635: tmp=dom.xpath("//meta/access-conditions/access/name")
636: if tmp:
637: accessright=getTextFromNode(tmp[0])
638:
639: if not accessright:
640: accessright=""
641:
642: return accessright,getattr(self,'accessRight','')
643:
644: def changeAccessRightMD(self,accessright,RESPONSE=None):
645: """change the rights - not user anymore"""
646: #TODO: check if method still needed
647: params="accessright=%s"%accessright
648:
649:
650: #print ECHO_helpers.urlopen(self.absolute_url()+'/setAccessRightXML'+'?'+params).read()
651:
652: tries=0
653: for i in range(10):
654: x=ECHO_helpers.urlopen('http://echo.mpiwg-berlin.mpg.de/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/setAccessRightXML'+urllib.quote('?'+params))).read()
655: if x=="ok":
656:
657: break;
658:
659:
660:
661: if RESPONSE is not None:
662: RESPONSE.redirect('manage_main')
663:
664:
665: def setAccessRightXML(self,accessright):
666: """set accessright"""
667: url=self.metalink
668: accessrights=['MPIWG','free']#allowes rights
669:
670: if accessright =='':
671: """do nothing"""
672: return ""
673:
674:
675: try:
676: geturl=""
677: for line in ECHO_helpers.urlopen(url).readlines():
678: geturl=geturl+line
679:
680:
681: except:
682: return (None,"Cannot open: "+url)
683:
684: try:
685: dom=xml.dom.minidom.parseString(geturl)
686: root=dom.getElementsByTagName('resource')[0]
687: except:
688: return (None,"Cannot parse: "+url+"<br>"+geturl)
689:
690: metamains=dom.getElementsByTagName('meta')
691:
692: if not metamains:
693: nodenew=dom.createElement('meta')
694: root.appendChild(nodenew)
695: metamain=nodenew
696: else:
697: metamain=metamains[0]
698:
699:
700: metanodes=metamain.getElementsByTagName('access-conditions')
701:
702: if not metanodes:
703: nodenew=dom.createElement('access-conditions')
704: metamain.appendChild(nodenew)
705: metanode=nodenew
706: else:
707: metanode=metanodes[0]
708:
709: accesses=metanode.getElementsByTagName('access')
710:
711: #delete old
712: if accesses:
713: metanode.removeChild(accesses[0]).unlink()
714:
715: #create new
716:
717: nodenew2=dom.createElement('access')
718: metanode.appendChild(nodenew2)
719: metanode2=nodenew2
720:
721: attribute=metanode2.getAttribute('type')
722:
723: if accessright=="free":
724:
725: metanode2.setAttribute('type','free')
726:
727: elif accessright.upper()=='MPIWG':
728: metanode2.setAttribute('type','institution')
729: nodenew4=dom.createElement('name')
730: metanodetext=dom.createTextNode('MPIWG')
731: nodenew4.appendChild(metanodetext)
732: nodenew2.appendChild(nodenew4)
733: #print dom.toxml().encode('utf-8')
734: string= encodeRPC(dom.toxml().encode('utf-8'))
735:
736: #TODO: make server configurable
737: server=xmlrpclib.Server("http://foxridge.mpiwg-berlin.mpg.de/server")
738:
739: path=urlparse.urlparse(self.metalink)[2]
740:
741: server.writeMetaDataFile(path,string,"yes")
742:
743: def setStartPageForm(self):
744: """Form for changing the startpage"""
745:
746:
747: pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPage.zpt')
748: pt.content_type="text/html"
749: return pt()
750:
751:
752: def createImageUrl(self,pn=1):
753: """create ImageUrl"""
754:
755:
756: resourcepath=readFieldFromXML(self.metalink,'resource','archive-path')
757:
758: digiliburlprefix=readFieldFromXML(self.metalink,'texttool','digiliburlprefix')
759: images=readFieldFromXML(self.metalink,'texttool','image')
760:
761:
762: if (not resourcepath) or (not digiliburlprefix) or (not images):
763: zLOG.LOG("ECHO (createImageUrl)",zLOG.ERROR,"Cannot create ImageUrl for %s"%self.absolute_url())
764: return None
765: resourcepath=resourcepath.replace('/mpiwg/online','')
766: if not digiliburlprefix: digiliburlprefix="http://echo.mpiwg-berlin.mpg.de/zogilib?"
767:
768: if (not images) or (not resourcepath): return None
769:
770: return "%sfn=%s&pn=%i"%(digiliburlprefix,resourcepath+"/"+images,pn)
771:
772: def copyTitleToInfoXML(self,RESPONSE=None):
773: """copy title from the resource"""
774: presentationXML=readFieldFromXML(self.metalink,'texttool','presentation')
775: resourcepath=readFieldFromXML(self.metalink,'resource','archive-path')
776: if (not presentationXML) or (not resourcepath):
777: if RESPONSE:
778: RESPONSE.write("Error: %s\n"%self.getId())
779: else:
780: return None,self.absolute_url()
781:
782: try:
783: fh=file(os.path.join(resourcepath,presentationXML),'w')
784: fh.write("""<info>
785: <author></author>
786: <title>%s</title>
787: <date></date>
788: <display>yes</display>
789: </info>"""%self.title)
790: fh.close()
791: return 1,self.getId()
792: except:
793: if RESPONSE:
794: RESPONSE.write("Error: %s\n"%self.getId())
795: else:
796: return None,self.absolute_url()
797:
798:
799: def setStartPage(self,startpage=None,RESPONSE=None):
800: """set start page, if no startpage defined use the generic one of the resource"""
801:
802: if (not (type(startpage)==StringType)):
803: if ("__generic" in startpage): # checke ob generic in der liste
804: startpage=self.absolute_url()+"/startpage_html"
805: elif ("__firstPage" in startpage): # checke ob generic in der liste
806: startpage=self.createImageUrl()
807:
808: if (not startpage):
809: startpage=self.absolute_url()+"/startpage_html"
810: elif (startpage=="__generic"):
811: startpage=self.absolute_url()+"/startpage_html"
812: elif (startpage=="__firstPage"):
813: startpage=self.createImageUrl()
814:
815: params="startpage=%s"%startpage
816: #print 'http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params))
817:
818: tries=0
819: for i in range(10):
820: x=ECHO_helpers.urlopen('http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params))).read()
821: if x=="ok":
822:
823: break;
824:
825:
826: path=self.metalink
827:
828: path=re.sub(self.REQUEST['SERVER_URL'],'',path)
829: path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
830:
831: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
832: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
833: path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
834: path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
835: path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
836: path=re.sub('http://vision.mpiwg-berlin.mpg.de','',path) # falls vision als server
837: path=re.sub('http://xserve02.mpiwg-berlin.mpg.de:18880','',path) # falls vision als server
838: path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
839: path=re.sub('/index.meta','',path)
840:
841:
842: ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
843:
844: if RESPONSE is not None:
845: RESPONSE.redirect('manage_main')
846:
847: def changeViewerTemplateSetForm(self):
848: """change the viewer template set"""
849: pt=zptFile(self, 'zpt/changeResourceViewerTemplateSet')
850: return pt()
851:
852:
853: def setLink(self, link=None):
854: """change link field"""
855: if link is not None:
856: self.link = link
857:
858:
859: def getTextToolsField(self,name,default=''):
860: """Lese Textoolsfelder aus index.meta im path aus"""
861:
862: try:
863: dom=xml.dom.minidom.parse(self.metalink)
864: node=dom.getElementsByTagName('texttool')[0] #getNode
865: subnode=node.getElementsByTagName(name)[0]
866:
867: # bei text wird nur der Folder gebraucht
868: if name=="text":
869: splitted=getText(subnode.childNodes).split("/")
870: return splitted[len(splitted)-2]
871: else:
872: return getText(subnode.childNodes)
873: except:
874: return default
875:
876:
877: def changeViewerTemplateSet(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
878: """changeit"""
879:
880: paramList=['project','startpage','xslt','thumbtemplate','topbar','digiLibTemplate','digiliburlprefix']
881:
882:
883: #writeMetadata(self.metalink,self.metaDataHash,project,None,xslt,thumbtemplate,topbar,digiLibTemplate)
884:
885: params="project=%s&xslt=%s&thumbtemplate=%s&topbar=%s&digiLibTemplate=%s&digiliburlprefix=%s"%(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
886:
887: try:
888: tries=0
889: for i in range(10):
890: x=ECHO_helpers.urlopen('http://echo.mpiwg-berlin.mpg.de/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params))).read()
891: if x=="ok":
892:
893: break;
894:
895: except:
896: zLOG.LOG("ECHO_ressource (changeViewerTemplateSet)", zLOG.ERROR,"%s (%s)"%sys.exc_info()[0:2])
897: zLOG.LOG("ECHO_ressource (changeViewerTemplateSet)", zLOG.ERROR,'http://echo.mpiwg-berlin.mpg.de/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params)))
898: #print self.absolute_url()+'/newMetaXML'+urllib.quote'?'+params)
899: # hack Pfad auf die Dokumente
900: path=self.metalink
901:
902:
903:
904: path=re.sub('/index.meta','',path)
905:
906: #TODO: direct access to the file system necessary, fix that also xmlrpc to the server where the index file is stored is possible
907: parsedUrl=urlparse.urlparse(path)
908: path=parsedUrl[2]
909:
910: try:
911: return ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
912: except:
913: zLOG.LOG("ECHO_Resource (changeViewerTemplateSet)", zLOG.INFO,"%s (%s)"%sys.exc_info()[0:2])
914: zLOG.LOG("ECHO_Resource (changeViewerTemplateSet)", zLOG.INFO,"http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path)
915:
916: if RESPONSE is not None:
917: RESPONSE.redirect('manage_main')
918:
919:
920:
921: security.declarePublic('content_html')
922: def content_html(self):
923: """template fuer content"""
924: return ECHO_basis.content_html(self,'resource')
925:
926: # def getViewClassification(self):
927: # if hasattr(self,'viewClassification'):
928: # return self.viewClassification
929: # else:
930: # return ""
931:
932: def getFullTextXML(self,noredirect=None):
933: """getFullTextXML; gives the FullText as an XML Document, and <error></error> if somthing goes wrong."""
934:
935: try:
936: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"open %s"%self.metalink)
937: fh=ECHO_helpers.urlopen(self.metalink)
938: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"opened %s"%self.metalink)
939: dom=xml.dom.minidom.parse(fh)
940: texttools=dom.getElementsByTagName('texttool')
941: text=texttools[0].getElementsByTagName('text')
942: texturl=getText(text[0].childNodes)
943:
944: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"found %s"%texturl)
945: fh.close()
946: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"closed fh")
947: #keine url
948: if not (texturl.split(":")[0] in ['http','ftp','file']):
949: if not noredirect:
950: return file(texturl).read()
951: else:
952: return texturl
953:
954: if not noredirect:
955: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
956: zLOG.LOG("ECHO Fulltext",zLOG.INFO,"redirect to:%s"%texturl)
957: self.REQUEST.RESPONSE.redirect(texturl)
958: else:
959: return texturl
960: except:
961:
962: if not noredirect:
963: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
964: self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
965: else:
966: return "<error>no fulltext available</error>"
967:
968: def getImagePath(self):
969: """gibt pfad zum image aus"""
970: return self.getImageView(noredirect="yes",onlyPath="yes")
971:
972: def getImageView(self,noredirect=None,onlyPath=None):
973: """getImages; give Imageviewr and <error></error> if somthing goes wrong."""
974: try:
975: fh=ECHO_helpers.urlopen(self.metalink)
976: dom=xml.dom.minidom.parse(fh)
977: texttools=dom.getElementsByTagName('texttool')
978: text=texttools[0].getElementsByTagName('image')
979: imagetemp=getText(text[0].childNodes)
980:
981: text=dom.getElementsByTagName('archive-path')
982: archivepath=getText(text[0].childNodes)
983: archivepath=re.sub('/mpiwg/online/','',archivepath)
984: imageurl="http://echo.mpiwg-berlin.mpg.de/zogilib?fn="+archivepath+"/"+imagetemp
985: fh.close()
986:
987: if not noredirect:
988: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
989: self.REQUEST.RESPONSE.redirect(imageurl)
990: else:
991: if not onlyPath:
992: return imageurl
993: else:
994: return archivepath+"/"+imagetemp
995: except:
996:
997: if not noredirect:
998: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
999: self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
1000: else:
1001: return "<error>no images available</error>"
1002:
1003:
1004: def getCopyrightsHTML(self):
1005: """gib (link auf copyright link, mediatyp, institution, copyrightType, label von copyrightType) aus"""
1006:
1007: if hasattr(self,'copyrightModel'):
1008: obj=self.copyrightModel
1009:
1010: else:
1011: return "ERROR"
1012: ret=[]
1013:
1014: for copyright in obj.getCopyrights(): #copyright - media / partner / copyrightID
1015:
1016:
1017: try:
1018: if hasattr(self.copyrightTypes,copyright[2]):
1019: copyrightTypeObj=getattr(self.copyrightTypes,copyright[2])
1020: link="copyrightTypes/"+copyright[2]+'/copyright.html'
1021: else:
1022: copyrightTypeObj=getattr(obj,copyright[2])
1023: link="copyrightModel/"+copyright[2]+'/copyright.html'
1024:
1025: label=copyrightTypeObj.label
1026: url=getattr(copyrightTypeObj, 'url', '')
1027:
1028: if url!='':
1029: ret.append((url,copyright[0],copyright[1],copyright[2],label))
1030: else:
1031: if hasattr(copyrightTypeObj, 'copyright.html'):
1032: ret.append(("""%s?partner=%s"""%(link,copyright[1]),copyright[0],copyright[1],copyright[2],label))
1033: else:
1034: ret.append(('empty',copyright[0],copyright[1],copyright[2],label))
1035: except:
1036: """nothing"""
1037:
1038: return ret
1039:
1040: def getInstitutionsHTML(self):
1041: """gibt Liste der foerdernden Institutionen aus"""
1042:
1043: if hasattr(self,'support'):
1044: obj=self.support
1045: ret=obj.getSupporter()
1046: return ret
1047: else:
1048: return ''
1049:
1050: def getOwnerOriginalsHTML(self):
1051: """gibt Liste der foerdernden Institutionen aus"""
1052:
1053: if hasattr(self,'ownerOriginal'):
1054: obj=self.ownerOriginal
1055: ret=obj.getOwner()
1056: return ret
1057: else:
1058: return ''
1059:
1060: def getDigiCopyByHTML(self):
1061: """gibt Liste der foerdernden Institutionen aus"""
1062:
1063: if hasattr(self,'digiCopyBy'):
1064: obj=self.digiCopyBy
1065: ret=obj.getDigiCopyBy()
1066: return ret
1067: else:
1068: return ''
1069:
1070: def getCredits(self):
1071: """Ausgabe der credits"""
1072: if self.credits:
1073: return self.credits
1074: else:
1075: return []
1076:
1077:
1078:
1079: def __init__(self,id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords):
1080:
1081: self.id = id
1082: """Festlegen der ID"""
1083:
1084: self.label = label
1085: self.link= link
1086: self.metalink=metalink
1087: self.title=title
1088: self.weight=weight
1089: self.credits=toList(credits)
1090: self.description=description
1091: self.contentType=contentType
1092: self.copyrightType=copyrightType
1093: self.renderingType=renderingType
1094: self.responsible=responsible
1095: self.resourceID=resourceID
1096:
1097: if coords:
1098: coordsnew=[ string.split(x,",") for x in coords]
1099: else:
1100: coordsnew=[]
1101:
1102: self.coords=coordsnew
1103: # self.viewClassification=""
1104:
1105:
1106:
1107: def getContentType(self):
1108: try:
1109: return normalizeCt(self.contentType)
1110: except:
1111: return ""
1112:
1113: def getCopyrightType(self):
1114: try:
1115: return self.copyrightType
1116: except:
1117: return ""
1118:
1119: def getRenderingType(self):
1120: try:
1121: return self.renderingType
1122: except:
1123: return ""
1124:
1125: def ECHO_resource_config(self):
1126: """Main configuration"""
1127:
1128: if not hasattr(self,'weight'):
1129: self.weight=""
1130:
1131: pt=zptFile(self, 'zpt/ChangeECHO_resource.zpt')
1132: return pt()
1133:
1134:
1135: def ECHO_resource_config_main(self):
1136: """Main configuration"""
1137: if not hasattr(self,'weight'):
1138: self.weight=""
1139: pt=zptFile(self, 'zpt/ChangeECHO_resource_main.zpt')
1140: return pt()
1141:
1142: def ECHO_resource_config_coords(self):
1143: """Coords configuration """
1144: pt=zptFile(self, 'zpt/ChangeECHO_resource_coords.zpt')
1145: return pt()
1146:
1147: def ECHO_resource_config_credits(self):
1148: """Main configuration"""
1149: pt=zptFile(self, 'zpt/ChangeECHO_resource_credits.zpt')
1150: return pt()
1151:
1152: def ECHO_resource_config_metadata(self):
1153: """Main configuration"""
1154: if (hasattr(self,'metadata')) and not (hasattr(self,'metaDataHash')):
1155: self.metaDataHash={}
1156: self.contentType=self.bib_type
1157: for data in self.metadata:
1158: data_neu=re.sub('-','_',data)
1159: self.metaDataHash[data_neu]=getattr(self,data)[0:]
1160:
1161:
1162: pt=zptFile(self, 'zpt/ChangeECHO_resource_metadata.zpt')
1163: return pt()
1164:
1165:
1166:
1167:
1168: def changeECHO_resource_main(self,metalink,link,title,label,description,contentType,renderingType,weight,resourceID,RESPONSE=None):
1169: """Aenderung der Properties"""
1170: self.resourceID=resourceID
1171: self.title=title
1172: self.label=label
1173: self.description=description
1174:
1175: self.contentType=contentType
1176: self.renderingType=renderingType
1177: self.weight=weight
1178:
1179: self.link=link
1180: self.metalink=metalink
1181:
1182: if RESPONSE is not None:
1183: RESPONSE.redirect('manage_main')
1184:
1185:
1186: def changeECHO_resource_coords(self,RESPONSE=None):
1187: """Aenderung der Properties - coords"""
1188: #return self.REQUEST
1189: for area in self.getMapAreas():
1190: id = area.getId()
1191: if self.REQUEST.has_key('del.'+id):
1192: # delete this area
1193: self._delObject(id)
1194: # return to same menu
1195: if RESPONSE is not None:
1196: RESPONSE.redirect('ECHO_resource_config_coords')
1197: return
1198: # modify this area
1199: coordstring = self.REQUEST.get('coords.'+id, '')
1200: coords = string.split(coordstring, ',')
1201: angle = self.REQUEST.get('angle.'+id, '0')
1202: type = self.REQUEST.get('type.'+id, 'area')
1203: if len(coords) == 4:
1204: area.setCoordString(coordstring)
1205: area.setAngle(angle)
1206: area.setType(type)
1207: # return to main menu
1208: if RESPONSE is not None:
1209: RESPONSE.redirect('manage_main')
1210:
1211:
1212: def changeECHO_resource_credits(self,credits,responsible,copyrightType,RESPONSE=None):
1213: """Aenderung der Properties"""
1214: self.credits=credits
1215: self.responsible=responsible
1216: self.copyrightType=copyrightType
1217:
1218: if RESPONSE is not None:
1219: RESPONSE.redirect('manage_main')
1220:
1221:
1222: def changeECHO_resource_metadata_local(self,RESPONSE=None):
1223: """change metadata"""
1224: tags=self.findTagsFromMapping(normalizeCt(self.contentType))
1225: for field in tags[1]:
1226: self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)][0:]
1227:
1228:
1229:
1230: if RESPONSE is not None:
1231: RESPONSE.redirect('manage_main')
1232:
1233: def changeECHO_resource_metadata(self,RESPONSE=None):
1234: """change metadata"""
1235: tags=self.findTagsFromMapping(normalizeCt(self.contentType))
1236: self.OSAS_meta={}
1237: for field in tags[1]:
1238: try:
1239: self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)]
1240: self.OSAS_meta[self.getFieldTag(tags,field)]=self.REQUEST.form['OSAS_%s'%self.getFieldTag(tags,field)]
1241: except:
1242: zLOG.LOG("ECHO_collection (changeECHO_resource_metadata)",zLOG.ERROR,"%s (%s)"%sys.exc_info()[0:2])
1243:
1244: print self.newMetaXML()
1245: tries=0
1246: for i in range(10):
1247: x=ECHO_helpers.urlopen('http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML')).read()
1248: if x=="ok":
1249:
1250: break;
1251:
1252:
1253:
1254: if RESPONSE is not None:
1255: RESPONSE.redirect('manage_main')
1256:
1257:
1258:
1259: def getMDValueSimpleSearchField(self):
1260: """returns value for simple search"""
1261:
1262: try:
1263: return " ".join([self.getMDValue('title',generic="yes"),
1264: self.getMDValue('author',generic="yes"),
1265: self.getMDValue('year',generic="yes"),self.getTitle()])
1266: except:
1267:
1268: #zLOG.LOG(" ECHO_collection(getMDSimpleSearchField)",zLOG.INFO," ".join([self.getMDValue('title',generic="yes"),
1269: # self.getMDValue('author',generic="yes"),
1270: # self.getMDValue('year',generic="yes"),'']))
1271: return ""
1272:
1273: def getMDValue(self,fieldNameTest,empty=None,generic=None):
1274: """get md values"""
1275: #TODO: cache mappinghash
1276:
1277: fieldName=None
1278: if generic:
1279: if self.contentType:
1280: ct=self.contentType.replace(" ","_").lower()
1281: ct=self.contentType.replace("-","_").lower()
1282: else:
1283: zLOG.LOG("ECHO_collection (getMDValue)", zLOG.INFO, "no_content type for %s"%self.getId())
1284: ct=""
1285:
1286: #caching
1287: if not hasattr(self,'_v_mapHash'): #noch keine cachevariable
1288: self._v_mapHash={}
1289:
1290:
1291:
1292: tmp=self._v_mapHash.get(ct,None)
1293: if tmp: #teste ob type schon existiert
1294: fieldName=tmp.get(fieldNameTest,None)
1295: else:
1296: self._v_mapHash[ct]={}
1297:
1298:
1299: #noch nicht gecached
1300: if not fieldName and hasattr(self.standardMD,ct):
1301: fieldName=getattr(self.standardMD,ct).generateMappingHash()[fieldNameTest][0]
1302: self._v_mapHash[ct][fieldNameTest]=fieldName
1303: if not fieldName:
1304: fieldName=fieldNameTest
1305: if not empty:
1306: #FIXME: warum gibt es manchmal kein metadatahas
1307: try:
1308:
1309: ret =self.metaDataHash.get(fieldName,'!!NOT USED HERE in Type: %s'%normalizeCt(self.contentType))
1310: except:
1311: zLOG.LOG("ECHO (line 1069)",zLOG.ERROR,"no md hash for %s"%self.getId())
1312: return ""
1313:
1314: else:
1315:
1316:
1317: ret= self.metaDataHash.get(fieldNameTest,empty)
1318:
1319: if type(ret) is StringType:
1320: return ret.decode('utf-8')
1321: else:
1322: return ret
1323:
1324: getFieldValue=getMDValue #depricated
1325:
1326: def newMetaXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,digiliburlprefix=None):
1327: """new index.meta"""
1328: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1329:
1330: if not hasattr(self,'metaDataHash'):
1331:
1332: self.copyIndex_meta2echo_resource()
1333: try:
1334:
1335:
1336: return writeMetadata(self.metalink,self.OSAS_meta,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
1337: except:
1338: #print self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix
1339:
1340: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
1341:
1342: def showMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
1343: """return bibliographical metadata as stored in the object"""
1344:
1345: try:
1346:
1347: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,xmlfrag="yes")
1348: except:
1349: return "<error> no metadata stored</error>"
1350:
1351: def getXQueryMetaData(self,xquery):
1352: '''
1353: execute an xquery on the metadata and returns a list of tuples,
1354: each tuple represent the content of the node as text and the whole node as xml-fragment
1355: @param xquery: xquery auf den metadaten
1356: '''
1357:
1358: try:
1359: md=writeMetadata(self.metalink,self.metaDataHash,xmlfrag="yes")
1360: except:
1361: return None
1362:
1363: dom = NonvalidatingReader.parseString(md,"http://www.mpiwg-berlin.mpg.de/")
1364:
1365: results=Ft.Xml.XPath.Evaluate(xquery, contextNode=dom)
1366:
1367: ret=[]
1368: for result in results:
1369:
1370: buf = cStringIO.StringIO()
1371: PrettyPrint(result, stream=buf)
1372: str = buf.getvalue()[0:]
1373: buf.close()
1374: ret.append((getTextFromNode(result),str))
1375:
1376: return ret
1377:
1378: def getMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
1379: """prints out metadata as stored in the echo environment, format is the index.meta format"""
1380: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1381: return writeMetadata(self.metalink,self.metaDataHash)
1382:
1383: def changeECHO_resource(self,metalink,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1384: """Aenderung der Properties"""
1385:
1386: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1387: self.link=link
1388: self.metalink=metalink
1389:
1390: if RESPONSE is not None:
1391: RESPONSE.redirect('manage_main')
1392:
1393:
1394: manage_options = Folder.manage_options+(
1395: {'label':'Main Config','action':'ECHO_resource_config_main'},
1396: {'label':'Change Metadata','action':'ECHO_resource_config_metadata'},
1397: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1398: {'label':'Sync Metadata','action':'ECHO_getResourceMD'},
1399: {'label':'Change TemplateSets and Image Viewer','action':'changeViewerTemplateSetForm'},
1400: {'label':'set/change startpage','action':'setStartPageForm'},
1401: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
1402: {'label':'Change AccessRights','action':'changeAccessRightForm'},
1403: )
1404:
1405:
1406: def isDefinedInThisSet(self,fields,field):
1407: """checks if field is defined in fields"""
1408: if (fields[0].has_key(field)) and not (fields[0][field]==""):
1409: return 1
1410: else:
1411:
1412: return 0
1413:
1414: def getFieldLabel(self,fields,field):
1415: """get labels"""
1416: try:
1417: ret =fields[0][field]
1418: if ret == "":
1419: return field
1420: else:
1421: return ret
1422: except:
1423: return field
1424:
1425:
1426:
1427: def getFieldTag(self,fields,field):
1428: """get labels"""
1429: try:
1430: ret =fields[0][field]
1431: if ret == "":
1432: return field
1433: else:
1434: return ret
1435: except:
1436: return field
1437:
1438:
1439:
1440: def getMetaDataHash(self):
1441: """md hash"""
1442: return self.metaDataHash
1443:
1444: def setFieldValue(self,field,value):
1445: """get value"""
1446: #TODO: remove setFieldValue
1447:
1448: if not hasattr(self,'metaDataHash'):
1449: setattr(self,'metaDataHash',{})
1450: self.metaDataHash[field]=value[0:]
1451:
1452: def copySearchFields(self):
1453: """copys metadatafields to the object"""
1454: fields=['author','title','year']
1455:
1456: for field in fields:
1457: setattr(self,'MD_'+field,self.getMDValue(field,generic="yes"))
1458:
1459:
1460: def findLabelsFromMapping(self,referenceType):
1461: """gib hash mit label -> generic zurueck"""
1462: #return {},[]
1463:
1464: temp=self.ZopeFind(self.standardMD)
1465:
1466: if referenceType=="":
1467: referenceType="book"
1468:
1469:
1470: bibdata={}
1471: retdata={}
1472: fields=[]
1473: fieldlist=self.standardMD.fieldList
1474:
1475: tags=self.findTagsFromMapping(normalizeCt(self.contentType))
1476: self.referencetypes=tags[2]
1477: for referenceTypeF in self.referencetypes:
1478:
1479:
1480: if normalizeCt(referenceTypeF[1].title) == normalizeCt(referenceType.lower()):
1481:
1482: try:
1483: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1484: referenceType=referenceTypeF[1].title
1485: except:
1486: bibdata[referenceType]=referenceTypeF[1].fields
1487:
1488:
1489: bibdata['data']=referenceTypeF[1]
1490: fields=bibdata[referenceType]
1491: for field in fieldlist:
1492: retdata[field]=referenceTypeF[1].getValue(field)[1]
1493:
1494: return retdata,fieldlist,temp,fields
1495:
1496: def findTagsFromMapping(self,referenceType):
1497: """gib hash mit label -> generic zurueck"""
1498:
1499:
1500: if referenceType=="":
1501: referenceType="book"
1502:
1503: temp = self.ZopeFind(self.standardMD)[0:]
1504:
1505:
1506: #self.referencetypes=temp[0:]
1507:
1508:
1509:
1510:
1511: bibdata={}
1512: retdata={}
1513: fieldlist=self.standardMD.fieldList
1514: fields=[]
1515: for referenceTypeF in temp:
1516: #print referenceType
1517:
1518: if normalizeCt(referenceTypeF[1].title) == normalizeCt(referenceType.lower()):
1519: try:
1520: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1521: referenceType=referenceTypeF[1].title
1522: except:
1523: bibdata[referenceType]=referenceTypeF[1].fields
1524: bibdata['data']=referenceTypeF[1]
1525: fields=bibdata[referenceType]
1526: for field in fieldlist:
1527: retdata[field]=referenceTypeF[1].getValue(field)[0]
1528:
1529: return retdata,fieldlist,temp,fields
1530:
1531:
1532: security.declarePublic('copyIndex_meta2echo_resource') # has to be change, presentlyset because of OSAS koordination
1533: def copyIndex_meta2echo_resource(self,RESPONSE=None):
1534: """copy MD von Index_meta to the echo_resource"""
1535:
1536: (metadict, error)=readMetadata(self.metalink)
1537:
1538:
1539:
1540: self.metaDataHash={}
1541: if not error=="": #Fehler beim Auslesen des Metafiles
1542:
1543: return "ERROR:",error,self.absolute_url()
1544:
1545: self.contentType=normalizeCt(metadict['bib_type'])[0:]
1546: fields=self.findTagsFromMapping(normalizeCt(self.contentType))
1547:
1548: #fields=self.findLabelsFromMapping(normalizeCt(self.contentType))
1549: for field in fields[1]:
1550:
1551: if self.isDefinedInThisSet(fields,field):
1552: #print urllib.unquote(metadict.get(self.getFieldTag(fields,field),''))
1553: self.setFieldValue(self.getFieldTag(fields,field),metadict.get(self.getFieldTag(fields,field),''))
1554:
1555:
1556:
1557: if RESPONSE:
1558: return RESPONSE.redirect('manage_main')
1559:
1560: return "OK:",self.absolute_url(),normalizeCt(self.contentType)
1561:
1562: def ECHO_getResourceMD(self,template="yes",back=None,overwrite="no"):
1563: """Einlesen der Metadaten und Anlegen dieser Metadaten als Informationen zur Resource"""
1564: (metadict, error)=readMetadata(self.metalink)
1565:
1566: if back:
1567: self.REQUEST.SESSION['back']=back
1568:
1569: if not error=="": #Fehler beim Auslesen des Metafiles
1570: return "ERROR:",error
1571:
1572: if (not self.contentType) or (overwrite=="yes"):
1573: self.contentType=normalizeCt(normalizeCt(metadict['bib_type']).lower())
1574:
1575: if not (normalizeCt(metadict['bib_type']).lower()==normalizeCt(self.contentType).lower()):
1576: self.REQUEST.SESSION['contentStorage']=normalizeCt(metadict['bib_type'])
1577: self.REQUEST.SESSION['contentZope']=normalizeCt(self.contentType)
1578:
1579: return zptFile(self, 'zpt/ECHO_getResourceMDErrorContentType.zpt')()
1580:
1581: #self.REQUEST.SESSION['metadict']=metadict
1582:
1583:
1584:
1585:
1586: self.REQUEST.SESSION['diffs']=checkDiffs(self,metadict)
1587:
1588:
1589: if template=="yes":
1590: #pt=PageTemplateFile(os.path.join(package_home(globals()), 'zpt/ECHO_resourceMD.zpt'),metadict=metadict).__of__(self)
1591: pt=zptFile(self, 'zpt/ECHO_resourceMD.zpt')
1592:
1593: return pt(metadict=metadict)
1594:
1595:
1596:
1597:
1598:
1599: def ECHO_getMD(self,item):
1600: """Ausgabe der MD"""
1601: return getattr(self,item)
1602:
1603: def checkRDF(self,path):
1604: """check if pdf in the path"""
1605: try:
1606: for fileName in os.listdir(path):
1607: if os.path.splitext(fileName)[1]==".pdf":
1608: return os.path.join(path,fileName)
1609: return None
1610: except:
1611: return None
1612:
1613:
1614: security.declareProtected('View','index_html')
1615: def index_html(self):
1616: """standard page"""
1617: pdf=self.checkRDF(self.link)
1618: if pdf:
1619: fh=file(pdf,'r').read()
1620: self.REQUEST.RESPONSE.setHeader('Content-Type','application/pdf')
1621: self.REQUEST.RESPONSE.write(fh)
1622: self.REQUEST.RESPONSE.close()
1623: return
1624: return self.REQUEST.RESPONSE.redirect(self.link)
1625:
1626: def startpage_html(self):
1627: """prints out a startpage for a resource for use e.g. in the BVE"""
1628:
1629: # suche ob startpage.html in dem Ordner vorhanden ist, dann wir diese angezeigt
1630:
1631: sp=self.ZopeFind(self,obj_ids=['startpage.html'])
1632:
1633: if sp:
1634: return sp[1]()
1635:
1636: #pruefen ob irgendwo ein template
1637: if hasattr(self,'startpage_index_template'):
1638: return self.startpage_index_template()
1639:
1640: #generisches template ausgeben
1641:
1642: pt=zptFile(self, 'zpt/ECHO_startpage_index_template_standard.zpt')
1643: pt.content_type="text/html"
1644: return pt()
1645:
1646: def toc_html(self):
1647:
1648: sp=self.ZopeFind(self,obj_ids=['toc.html'])
1649:
1650: if sp:
1651: return sp[0][1]()
1652:
1653:
1654: security.declarePublic('generate_label') # has to be change, presentlyset because of OSAS koordination
1655:
1656: def generate_label(self):
1657: """Erzeugt_standard_Label aus Template"""
1658: pt=getattr(self,"label_template_"+normalizeCt(self.contentType).lower())
1659:
1660: self.label=pt()[0:]
1661: return pt()
1662:
1663: security.declarePublic('generate_title') # has to be change, presentlyset because of OSAS koordination
1664:
1665: def generate_title(self,RESPONSE=None):
1666: """Erzeugt_standard_Label aus Template"""
1667: pt=getattr(self,"label_template_"+normalizeCt(self.contentType).lower())
1668:
1669: self.title=pt()[0:]
1670:
1671: return pt()
1672:
1673: Globals.InitializeClass(ECHO_resource)
1674:
1675: def manage_addECHO_resourceForm(self):
1676: """Form for adding a ressource"""
1677: pt=zptFile(self, 'zpt/AddECHO_resourceForm.zpt')
1678: return pt()
1679:
1680:
1681:
1682: def manage_addECHO_resource(self,id,title,label,description="",responsible="",link="",metalink="",weight="",copyrightType=None,resourceID=None,contentType=None,renderingType=None,credits=None,coords=None,RESPONSE=None):
1683: """addresource"""
1684:
1685: newObj=ECHO_resource(id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords)
1686:
1687: self._setObject(id,newObj)
1688:
1689: if RESPONSE is not None:
1690: RESPONSE.redirect('manage_main')
1691:
1692:
1693: class ECHO_externalLink(Folder,ECHO_basis):
1694: """Link zu einer externen Ressource"""
1695: security=ClassSecurityInfo()
1696: meta_type='ECHO_externalLink'
1697:
1698: security.declarePublic('content_html')
1699: def content_html(self):
1700: """template fuer content"""
1701: ret= ECHO_basis.content_html(self,'externalLink')
1702:
1703: if type(ret) is StringType:
1704: return ret.decode('utf-8')
1705: else:
1706: return ret
1707:
1708:
1709:
1710: def __init__(self,id,link,title,label,description,contentType,responsible,credits,weight,coords):
1711:
1712: self.id = id
1713: """Festlegen der ID"""
1714:
1715: self.credits=toList(credits)
1716: self.label = label
1717: self.link= link
1718: self.title=title
1719: self.weight=weight
1720: self.description=description
1721: self.contentType=contentType
1722: self.responsible=responsible
1723: coordsnew=[ string.split(x,",") for x in coords]
1724: self.coords=coordsnew
1725:
1726: def ECHO_externalLink_config(self):
1727: """Main configuration"""
1728:
1729: if not hasattr(self,'weight'):
1730: self.weight=""
1731: if not hasattr(self,'coords'):
1732:
1733: self.coords=['']
1734:
1735:
1736: pt=zptFile(self, 'zpt/ChangeECHO_externalLink.zpt')
1737: return pt()
1738:
1739:
1740: def changeECHO_externalLink(self,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1741: """Aenderung der Properties"""
1742: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1743:
1744: self.link=link
1745: if RESPONSE is not None:
1746: RESPONSE.redirect('manage_main')
1747:
1748:
1749: manage_options = Folder.manage_options+(
1750: {'label':'Main Config','action':'ECHO_externalLink_config'},
1751: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1752: )
1753:
1754:
1755: def index_html(self):
1756: """standard page"""
1757:
1758: return self.REQUEST.RESPONSE.redirect(self.link)
1759:
1760: def manage_addECHO_externalLinkForm(self):
1761: """Form for external Links"""
1762: pt=zptFile(self, 'zpt/AddECHO_externalLinkForm.zpt')
1763: return pt()
1764:
1765:
1766: def manage_addECHO_externalLink(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
1767: """Add an external Link"""
1768:
1769: newObj=ECHO_externalLink(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1770:
1771: self._setObject(id,newObj)
1772:
1773: if RESPONSE is not None:
1774: RESPONSE.redirect('manage_main')
1775:
1776:
1777: class ECHO_link(ECHO_externalLink):
1778: """external_link"""
1779:
1780: meta_type="ECHO_link"
1781:
1782: manage_options = ECHO_externalLink.manage_options+(
1783: {'label':'add links config','action':'ECHO_link_addLinksForm'},
1784: )
1785:
1786: def ECHO_link_addLinksForm(self):
1787: """Main configuration"""
1788:
1789: pt=zptFile(self, 'zpt/ChangeECHO_link_addLinks.zpt')
1790: return pt()
1791:
1792: def ECHO_link_addLinks(self,addLinks,RESPONSE):
1793: """add links"""
1794: self.addLinks=addLinks
1795: if RESPONSE is not None:
1796: RESPONSE.redirect('manage_main')
1797:
1798: def content_html(self):
1799: """template fuer link"""
1800:
1801:
1802: if hasattr(self,"link_template"):
1803: ret=ECHO_basis.content_html(self,'link')
1804:
1805: else:
1806: ret=ECHO_basis.content_html(self,'collection')
1807:
1808:
1809: #return ret
1810: return ret
1811: #
1812: #
1813: # try:
1814: # return ret.decode('utf-8')
1815: # except:
1816: # try:
1817: # return ret.decode('latin-1')
1818: # except:
1819: #
1820: # return ret
1821: #
1822: def getCopyrightsHTML(self):
1823: """gib (link auf copyright link, mediatyp, institution, copyrightType, label von copyrightType) aus"""
1824:
1825: if hasattr(self,'copyrightModel'):
1826: obj=self.copyrightModel
1827:
1828: else:
1829: return "ERROR"
1830: ret=[]
1831:
1832: for copyright in obj.getCopyrights(): #copyright - media / partner / copyrightID
1833:
1834:
1835: try:
1836: if hasattr(self.copyrightTypes,copyright[2]):
1837: copyrightTypeObj=getattr(self.copyrightTypes,copyright[2])
1838: link="copyrightTypes/"+copyright[2]+'/copyright.html'
1839: else:
1840: copyrightTypeObj=getattr(obj,copyright[2])
1841: link="copyrightModel/"+copyright[2]+'/copyright.html'
1842:
1843: label=copyrightTypeObj.label
1844: url=getattr(copyrightTypeObj, 'url', '')
1845:
1846: if url!='':
1847: ret.append((url,copyright[0],copyright[1],copyright[2],label))
1848: else:
1849: if hasattr(copyrightTypeObj, 'copyright.html'):
1850: ret.append(("""%s?partner=%s"""%(link,copyright[1]),copyright[0],copyright[1],copyright[2],label))
1851: else:
1852: ret.append(('empty',copyright[0],copyright[1],copyright[2],label))
1853: except:
1854: """nothing"""
1855:
1856: return ret
1857:
1858: def getInstitutionsHTML(self):
1859: """gibt Liste der foerdernden Institutionen aus"""
1860:
1861: if hasattr(self,'support'):
1862: obj=self.support
1863: ret=obj.getSupporter()
1864: return ret
1865: else:
1866: return ''
1867:
1868: def getOwnerOriginalsHTML(self):
1869: """gibt Liste der foerdernden Institutionen aus"""
1870:
1871: if hasattr(self,'ownerOriginal'):
1872: obj=self.ownerOriginal
1873: ret=obj.getOwner()
1874: return ret
1875: else:
1876: return ''
1877:
1878: def getDigiCopyByHTML(self):
1879: """gibt Liste der foerdernden Institutionen aus"""
1880:
1881: if hasattr(self,'digiCopyBy'):
1882: obj=self.digiCopyBy
1883: ret=obj.getDigiCopyBy()
1884: return ret
1885: else:
1886: return ''
1887:
1888: def index_html(self):
1889: """standard link"""
1890: if self.link:
1891: splitted=self.link.split("?")
1892: if len(splitted)>1:
1893: params=cgi.parse_qs(splitted[1])
1894:
1895: for x in params.keys():
1896: if type(params[x]) is ListType:
1897: params[x]=params[x][0]
1898:
1899:
1900: else:
1901: params={}
1902:
1903: if getattr(self,'addLinks','yes')=="yes":
1904: params['backLink']=self.aq_parent.absolute_url()
1905: params['startLink']=splitted[0]+"?"+urllib.urlencode(params)
1906:
1907:
1908: return self.REQUEST.RESPONSE.redirect(splitted[0]+"?"+urllib.urlencode(params))
1909: else:
1910: return ""
1911:
1912: def manage_addECHO_linkForm(self):
1913: """Form for external Links"""
1914: pt=zptFile(self, 'zpt/AddECHO_linkForm.zpt')
1915: return pt()
1916:
1917:
1918: def manage_addECHO_link(self,id,title,label,description="",contentType="",responsible="",link="",weight="",coords=[],credits=None,RESPONSE=None):
1919: """Add an external Link"""
1920:
1921: newObj=ECHO_link(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1922:
1923: self._setObject(id,newObj)
1924:
1925: getattr(self,id).addLinks='no'
1926:
1927: if RESPONSE is not None:
1928: RESPONSE.redirect('manage_main')
1929:
1930:
1931: class ECHO_collection(CatalogAware, Folder, Persistent, Implicit, Cacheable,ECHO_basis):
1932: """ECHO Collection"""
1933:
1934: management_page_charset="utf-8"
1935: security=ClassSecurityInfo()
1936: meta_type='ECHO_collection'
1937: default_catalog='resourceCatalog'
1938:
1939: # viewClassificationList=viewClassificationListMaster
1940: displayTypes=displayTypes
1941:
1942: path="/mpiwg/online/permanent/shipbuilding"
1943:
1944:
1945: def exportImportObjects_html(self,RESPONSE):
1946: """ImportObject"""
1947: pt=zptFile(self, 'zpt/exportImportObjects.zpt')
1948: pt.content_type="text/html"
1949: return pt()
1950:
1951: def importObjects_html(self,RESPONSE):
1952: """ImportObject"""
1953: pt=zptFile(self, 'zpt/importObjects.zpt')
1954: pt.content_type="text/html"
1955: return pt()
1956:
1957: def importObjects(self,zfile,RESPONSE=None,REQUEST=None):
1958: """import object from file"""
1959:
1960: zf=zipfile.ZipFile(zfile,"r")
1961: tmpdir=tempfile.mkdtemp() # create tempdir
1962: ret=None
1963:
1964: for name in zf.namelist():
1965: fn=tempfile.mkstemp()[1]
1966: tf=file(fn,"w")
1967: x=zf.read(name)
1968: tf.write(x)
1969: tf.close()
1970: try:
1971: self._importObjectFromFile(fn,set_owner=1)
1972: except:
1973: if not ret:
1974: ret=""
1975: ret+="Cannot import: %s (Already existing?)<br>"%name
1976: os.remove(fn)
1977:
1978: if ret:
1979: return """<html><body>%s</body></html>"""%ret
1980: if RESPONSE:
1981: RESPONSE.redirect(self.absolute_url())
1982:
1983: def exportObjects_html(self,RESPONSE):
1984: """Export objects"""
1985:
1986: pt=zptFile(self, 'zpt/exportObjects.zpt')
1987: pt.content_type="text/html"
1988: return pt()
1989:
1990: def exportObjects(self,ids,RESPONSE=None):
1991: """export objects with type id"""
1992: if not (type(ids) is ListType):
1993: ids=[ids]
1994:
1995: tmpdir=tempfile.mkdtemp() # create tempdir
1996: objs=self.ZopeFind(self,obj_ids=ids)
1997: tmpfile=tempfile.mkstemp()[1]
1998:
1999: zf=zipfile.ZipFile(tmpfile,"w")
2000: for obj in objs:
2001:
2002: f = os.path.join(tmpdir, '%s.zexp' %obj[0])
2003: #print E.absolute_url()
2004:
2005: obj[1]._p_jar.exportFile(obj[1]._p_oid, f)
2006:
2007: zf.write(f,obj[0])
2008:
2009: zf.close()
2010: shutil.rmtree(tmpdir)
2011: if RESPONSE:
2012: RESPONSE.setHeader("Content-Type","application/octet-stream")
2013: len=os.stat(tmpfile)[6]
2014: RESPONSE.setHeader("Content-Length",len)
2015: RESPONSE.setHeader("Content-Disposition","""attachement; filename=%s"""%"export.zip")
2016: fh=file(tmpfile)
2017: for x in fh.read():
2018: RESPONSE.write(x)
2019: fh.close()
2020:
2021: def getMDValueSimpleSearchField(self):
2022: """returns value for simple search"""
2023: return " ".join([self.title,self.description])
2024:
2025: def getTitleAndLabel(self):
2026: """gibt title und label zurueck"""
2027: return (getattr(self,'title',''),getattr(self,'label',''))
2028:
2029: def localizeObjects(self):
2030: """localize all objects"""
2031: contents=self.ZopeFind(self,obj_metatypes=['ECHO_externalLink','ECHO_link','ECHO_mapText'])
2032:
2033: find=self.ZopeFind(self,obj_ids=('locale_en'))
2034: if not find:
2035: self.manage_addECHO_locale("en",'','')
2036: for content in contents:
2037:
2038: if content[1].meta_type in ['ECHO_link','ECHO_externalLink']:
2039:
2040: find=content[1].ZopeFind(content[1],obj_metatypes=('ECHO_mapText'))
2041: if find:
2042: root=find[0][1]
2043:
2044: locale=find[0][1].ZopeFind(find[0][1],obj_ids=('locale_en'))
2045: else:
2046: root=None
2047: else:
2048: root=content[1]
2049: locale=content[1].ZopeFind(content[1],obj_ids=('locale_en'))
2050: if root and not locale:
2051: root.manage_addECHO_locale("en",'','')
2052:
2053: pt=zptFile(self, 'zpt/localizeObjects.zpt')
2054: return pt()
2055:
2056:
2057: def localize(self,REQUEST,RESPONSE):
2058: """localize"""
2059: for key in REQUEST.form.keys():
2060: splitted=key.split("!")
2061:
2062: if splitted[0]=="" or splitted[0]=="en" or splitted[0]=="title" or splitted[0]=="label":
2063: if splitted[0]=="en":
2064: setattr(self.locale_en,splitted[1],REQUEST.form[key])
2065: else:
2066: setattr(self,splitted[0],REQUEST.form[key])
2067: else:
2068: obj=getattr(self,splitted[0])
2069:
2070: if obj.meta_type=="ECHO_mapText":
2071: if splitted[1]=="en":
2072: obj.locale_en.pt_edit(REQUEST.form[key],None)
2073: else:
2074: obj.pt_edit(REQUEST.form[key],None)
2075: else:
2076: text=obj.ZopeFind(obj,obj_metatypes=['ECHO_mapText'])
2077: if splitted[1]=="en":
2078:
2079: text[0][1].locale_en.pt_edit(REQUEST.form[key],None)
2080: else:
2081: text[0][1].pt_edit(REQUEST.form[key],None)
2082: if RESPONSE is not None:
2083: RESPONSE.redirect('manage_main')
2084:
2085:
2086: def getRDF(self,urn=None):
2087: """rdf of the collection"""
2088:
2089: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2090:
2091: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2092:
2093: if not urn:
2094: urn=self.absolute_url()
2095:
2096: li="""<RDF:li RDF:resource="%s" />\n"""
2097:
2098:
2099: for content in contents:
2100: ret+=content[1].getRDF()+"\n"
2101:
2102: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2103: for content in contents:
2104: nurn=content[1].absolute_url()
2105: ret+=li%nurn
2106: return ret+"</RDF:Seq>"
2107:
2108:
2109:
2110: def changeLabels(self):
2111: """change form"""
2112: pt=zptFile(self, 'zpt/changeLabelsForm')
2113: pt.content_type="text/html"
2114: return pt()
2115:
2116: def changeTitles(self):
2117: """change form"""
2118: pt=zptFile(self, 'zpt/changeTitleForm')
2119: pt.content_type="text/html"
2120: return pt()
2121:
2122: def changeWeights(self):
2123: """change form"""
2124: pt=zptFile(self, 'zpt/changeWeightForm')
2125: pt.content_type="text/html"
2126: return pt()
2127:
2128: def changeMetaDataLinks(self):
2129: """change form"""
2130: pt=zptFile(self, 'zpt/changeMetaDataLinkForm')
2131: pt.content_type="text/html"
2132: return pt()
2133:
2134: def changeAccessRightsCollectionForm(self,preselect=None):
2135: """change access rights of all resources in this collection"""
2136:
2137: pt=zptFile(self, 'zpt/changeAccessRightsCollectionForm')
2138: pt.content_type="text/html"
2139: return pt(preselect=preselect)
2140:
2141:
2142: def changeAccessRightsCollection(self):
2143: """change"""
2144: ret=""
2145: argv=self.REQUEST.form
2146:
2147: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
2148: for resource in resources:
2149:
2150: if argv.has_key(resource[1].getId()+'_xml'):
2151: ret+=resource[1].getId()+" "+argv[resource[1].getId()+'_xml']+"</br>"
2152: resource[1].setAccessRightXML(argv[resource[1].getId()+'_xml'])
2153: resource[1].accessRight=argv[resource[1].getId()+'_xml']
2154: elif argv.has_key(resource[1].getId()+'_echo'):
2155: ret+="only local:"+resource[1].getId()+" "+argv[resource[1].getId()+'_echo']+"</br>"
2156: resource[1].accessRight=argv[resource[1].getId()+'_echo']
2157: else:
2158: ret+="ERROR:" +resource[0]
2159: return ret
2160:
2161: def changeMetaDataLinkInCollection(self):
2162: """change all lables of a collection"""
2163: ret=""
2164: argv=self.REQUEST.form
2165:
2166: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
2167: for resource in resources:
2168:
2169: try:
2170: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
2171: resource[1].metalink=argv[resource[1].getId()][0:]
2172: except:
2173: pass
2174: return ret
2175:
2176: def changeMetaDataLinkInCollection(self):
2177: """change all lables of a collection"""
2178: ret=""
2179: argv=self.REQUEST.form
2180:
2181: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
2182: for resource in resources:
2183:
2184: try:
2185: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
2186: resource[1].metalink=argv[resource[1].getId()][0:]
2187: except:
2188: pass
2189: return ret
2190:
2191: def changeWeightsInCollection(self):
2192: """change all lables of a collection"""
2193: ret=""
2194: argv=self.REQUEST.form
2195:
2196: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
2197: for resource in resources:
2198:
2199: try:
2200: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
2201: resource[1].weight=argv[resource[1].getId()][0:]
2202: except:
2203: pass
2204: return ret
2205:
2206: def changeTitlesInCollection(self):
2207: """change all lables of a collection"""
2208: ret=""
2209: argv=self.REQUEST.form
2210:
2211: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
2212: for resource in resources:
2213:
2214: try:
2215: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
2216: resource[1].title=argv[resource[1].getId()][0:]
2217: except:
2218: pass
2219: return ret
2220:
2221: def changeLabelsInCollection(self):
2222: """change all lables of a collection"""
2223: ret=""
2224: argv=self.REQUEST.form
2225:
2226: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
2227: for resource in resources:
2228:
2229: try:
2230: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
2231: resource[1].label=argv[resource[1].getId()][0:]
2232: except:
2233: pass
2234: return ret
2235:
2236: def importCollection(self,path=None,RESPONSE=None):
2237: """liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner"""
2238:
2239: if path is None:
2240: pt=zptFile(self, 'zpt/importCollection.zpt')
2241: return pt()
2242:
2243: files=os.listdir(path)
2244: ret=""
2245: for fileName in files:
2246:
2247: if fileName:
2248:
2249: tempPath=re.sub("/mpiwg/online","",path)
2250: link="http://echo.mpiwg-berlin.mpg.de/zogilib_book?fn="+tempPath+"/"+fileName+"/pageimg"
2251:
2252: metalink=self.path+"/"+fileName+"/index.meta"
2253: try:
2254:
2255: #link="http://nausikaa2.mpiwg-berlin.mpg.de/cgi-bin/toc/toc.x.cgi?dir="+fileName+"&step=thumb"
2256:
2257: newObj=ECHO_resource(fileName,link,metalink,fileName,fileName,fileName,'generated','book','','','','','','')
2258: self._setObject(fileName,newObj)
2259:
2260: genObj=getattr(self,fileName)
2261: #genObj.createIndexFile()
2262: ret+="OK:"+fileName+"<br/>"
2263: except:
2264: print "ERROR"
2265: ret+="ERROR:"+fileName+"<br/>"
2266:
2267: return ret
2268:
2269: if RESPONSE is not None:
2270: RESPONSE.redirect('manage_main')
2271:
2272: def changeViewerTemplateSetsForm(self):
2273: """change the viewer template set"""
2274: pt=zptFile(self, 'zpt/changeViewerTemplateSet')
2275: return pt()
2276:
2277: def getViewerTemplateSets(self,obj_ids=None,RESPONSE=None):
2278: """Get the ViewerTemplateSet title for configuration"""
2279: ret=[]
2280:
2281: try:
2282: viewerTemplateSets=self.ZopeFind(self.viewerTemplateSets,obj_metatypes=['OSAS_viewerTemplateSet'],obj_ids=obj_ids)#assumes viewerTemplateSets folder somewhere in the hierarchie.
2283:
2284: for viewerTemplateSet in viewerTemplateSets:
2285: ret.append((viewerTemplateSet[1].title,viewerTemplateSet[0],viewerTemplateSet[1]))
2286:
2287: return ret
2288:
2289: except:
2290: return [('no ViewerTemplateSetfolders','')]
2291:
2292: def getTextToolsField(self,name,default=''):
2293: """Lese viewerTemplateSet der Collection not implemented yet!"""
2294:
2295: return default
2296:
2297:
2298: def isSelectedViewerTemplateSet(self,obj,id):
2299: """is ausgewaehlt"""
2300:
2301: if self.REQUEST['viewerTemplateSet']==id:
2302: return 1
2303: else:
2304: return None
2305:
2306: def changeViewerTemplateSets(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
2307: """change the templates"""
2308:
2309: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
2310:
2311: for resource in resources:
2312:
2313: resource[1].changeViewerTemplateSet(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
2314:
2315: if RESPONSE is not None:
2316: RESPONSE.redirect('manage_main')
2317:
2318:
2319: def setStartpageFolderForm(self):
2320: """Form for changing the startpage"""
2321:
2322:
2323: pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPageFolder.zpt')
2324: pt.content_type="text/html"
2325: return pt()
2326:
2327: def setStartpageFolder(self,startpage=None,RESPONSE=None):
2328: """change the templates"""
2329:
2330: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
2331:
2332: for resource in resources:
2333:
2334: resource[1].setStartPage(startpage)
2335:
2336: if RESPONSE is not None:
2337: RESPONSE.redirect('manage_main')
2338:
2339: def copyTitleToInfoXMLFolder(self,RESPONSE=None):
2340: """copy title into the title field of info.xml
2341: author and date werden leer!!!
2342: """
2343:
2344:
2345: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
2346:
2347:
2348: for resource in resources:
2349: ret,txt=resource[1].copyTitleToInfoXML()
2350: if (not ret) and RESPONSE:
2351: RESPONSE.write("error: %s\n"%txt)
2352: if ret and RESPONSE:
2353: RESPONSE.write("ok: %s\n"%txt)
2354:
2355: #zLOG.LOG("ECHO (copyTitleToInfoXMLFolder)",zLOG.INFO,txt)
2356: if RESPONSE is not None:
2357: RESPONSE.write("done!\n")
2358: RESPONSE.close()
2359: RESPONSE.redirect('manage_main')
2360:
2361: def copySearchFields(self,RESPONSE=None):
2362: """copys < metadatafields to the object"""
2363: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
2364:
2365: for resource in resources:
2366:
2367: resource[1].copySearchFields()
2368:
2369: if RESPONSE is not None:
2370: RESPONSE.redirect('manage_main')
2371:
2372: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
2373: """warning"""
2374: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
2375: pt.content_type="text/html"
2376: return pt()
2377:
2378: def reloadMetaDataFromStorage(self,RESPONSE=None):
2379: """copy metadata from the storage to ECHO"""
2380:
2381: return reloadMetaDataFromStorage(self,RESPONSE)
2382:
2383:
2384: def getPartnerCopyright(self,name,sonst="generic"):
2385: """gibt generisches copyright eines partners aus, sonst behalte jetzige einsteillung"""
2386: #print "hi",name,sonst
2387: #print getattr(self.partners,name).copyrightType
2388: try:
2389: partner=getattr(self.partners,name)
2390: return partner.copyrightType
2391: except:
2392: print "error"
2393: return sonst
2394:
2395: def partnerSelector_HTML(self,selected=None):
2396: """give type selector"""
2397: if not selected:
2398: retStr="<option selected>\n"
2399: else:
2400: retStr="<option>\n"
2401:
2402: try: # erste version copyrightTypes exists
2403: for partner in self.getPartners():
2404: partnerTitle = partner.title
2405: partnerId = partner.__name__
2406: if selected and (partnerId==selected):
2407: retStr+="""<option selected value="%s">%s\n"""%(partnerId,partnerTitle)
2408: else:
2409: retStr+="""<option value="%s">%s\n"""%(partnerId,partnerTitle)
2410: except:
2411: """nothing"""
2412: return retStr
2413:
2414: # def getViewClassification(self):
2415: # if hasattr(self,'viewClassification'):
2416: # return self.viewClassification
2417: # else:
2418: # return ""
2419:
2420:
2421: def createRessourcesFromXMLForm(self):
2422: """form"""
2423: pt=zptFile(self, 'zpt/createRessourcesFromXMLForm.zpt')
2424: return pt()
2425:
2426: def createRessourcesFromXML(self,fileupload):
2427: """read an XML file for generating resources"""
2428: dom=xml.dom.minidom.parse(fileupload)
2429: ret="<h2>Added</h2>"
2430: for resource in dom.getElementsByTagName('resource'):
2431: link=getText(resource.getElementsByTagName('link')[0].childNodes)
2432: label=getText(resource.getElementsByTagName('label')[0].childNodes)
2433: pageimglink=getText(resource.getElementsByTagName('pageimglink')[0].childNodes)
2434: #splitted=link.split("?")[0].split("/")
2435: #id=splitted[len(splitted)-1].encode('ascii')
2436: id=re.sub(" ","_",label).encode('ascii')
2437:
2438: ret+="<p>"+label+"</p>"
2439: manage_addECHO_resource(self,id,label.encode('ascii'),label.encode('ascii'),"","",pageimglink.encode('ascii'),link.encode('ascii'),"","")
2440: return ret
2441:
2442: security.declarePublic('getImageTag')
2443: def getImageTag(self):
2444: """GetTag"""
2445: try:
2446: return self.imageTag
2447: except:
2448: return ""
2449:
2450:
2451: def addMovie(self,id,title,label,description,contentType,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None):
2452: """SSS"""
2453:
2454: #manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
2455: if not hasattr(self,id):
2456: try:
2457: manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
2458: return "done"
2459: except:
2460: return None
2461: else:
2462: obj=getattr(self,id)
2463: obj.changeECHO_movie_main(metalink,link,rawFile,lowresFile,thumbUrl,title,label,description,contentType,weight=weight)
2464:
2465: return "changed"
2466:
2467: def addResource(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
2468: """SSS"""
2469: try:
2470: manage_addECHO_resource(self,id,title,label,description,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None)
2471: return "done"
2472: except:
2473: return None
2474:
2475: def getSecondaryLink(self):
2476: """secondary link"""
2477: try:
2478: return self.secondaryLink
2479: except:
2480: return ""
2481:
2482: def getSecondaryLinkTitle(self):
2483: """secondary link"""
2484: try:
2485: return self.secondaryLinkTitle
2486: except:
2487: return ""
2488:
2489: def getCollectionTreeXML(self,pwstr=None):
2490: """Tree as XML"""
2491:
2492: def addPassWd(str,pwstr=None):
2493: """adds a user/passwd to an url"""
2494: if pwstr:
2495: txt2=re.sub(r"(http://)(.*?)","\g<1>%s@\g<2>"%pwstr,str)
2496: else:
2497: txt2=re.sub(r"(http://)(.*?)","\g<1>www:3333@\g<2>",str)
2498: return txt2
2499:
2500: def getCollection(object,depth=0,pwstr=None):
2501: depth+=1
2502: collections=""
2503: for entry in object.__dict__.keys():
2504: element=getattr(object,entry)
2505: try:
2506: if element.meta_type in ["ECHO_collection","ECHO_group"]:
2507: collections+="<element name=\""+urllib.quote(element.title)+"\" url=\""+addPassWd(element.absolute_url(),pwstr=pwstr)+"\">"
2508: collections+=getCollection(element,depth)+"</element>\n"
2509: except:
2510: """nothing"""
2511: return collections
2512:
2513: ret="""<?xml version="1.0" encoding="utf-8" ?>"""
2514: return ret+"<collection>"+getCollection(self,pwstr=pwstr)+"</collection>"
2515:
2516: def createAllJSAreas(self):
2517: """create area calls for JavaScript"""
2518: areas = self.getAllMapAreas()
2519: return self.createJSAreas(areas)
2520:
2521:
2522: emptyPartner=ECHO_partner("", "","", "", "", "", "", "", "")
2523:
2524: security.declarePublic('getCreditObject')
2525: def getCreditObject(self,name):
2526: """credit id to credititem"""
2527: try:
2528: return getattr(self.partners,name)
2529: except:
2530:
2531: return self.emptyPartner
2532:
2533:
2534: security.declarePublic('ECHO_generateNavBar')
2535: def ECHO_generateNavBar(self):
2536: """Erzeuge Navigationsbar"""
2537: link=""
2538: object="self"
2539: ret=[]
2540: path=self.getPhysicalPath()
2541: for element in path:
2542:
2543:
2544: if not element=="":
2545: object+="."+element
2546:
2547: label=eval(object).label
2548: link+="/"+element
2549: if not label=="":
2550: ret.append((label,link))
2551: return ret
2552:
2553:
2554: def ECHO_rerenderLinksMDWarning(self):
2555: """change form"""
2556: pt=zptFile(self, 'zpt/rerenderLinksWarning')
2557: pt.content_type="text/html"
2558: return pt()
2559:
2560:
2561:
2562: security.declarePublic('ECHO_rerenderLinksMD')
2563: def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
2564: """Rerender all Links"""
2565: return ECHO_rerenderLinksMD(self,obj,types)
2566:
2567:
2568: def __init__(self,id,title,label,description="",contentType="",responsible="",credits="",weight="",sortfield="",coords=[],secondaryLinkTitle="",secondaryLink="",imageTag="",bgcolour=""):
2569:
2570: self.id = id
2571: """Festlegen der ID"""
2572: self.credits=toList(credits)
2573: self.label = label
2574: self.title=title
2575: self.description=description
2576: self.contentType=contentType
2577: self.responsible=responsible
2578: self.imageTag=imageTag
2579: self.weight=weight
2580: self.sortfield=sortfield
2581: coordsnew=[ string.split(x,",") for x in coords]
2582: self.coords=coordsnew
2583: self.secondaryLinkTitle=secondaryLinkTitle
2584: self.secondaryLink=secondaryLink
2585: self.bgcolour=bgcolour
2586:
2587:
2588: manage_options = Folder.manage_options+ Cacheable.manage_options+(
2589: {'label':'Main Config','action':'ECHO_collection_config'},
2590: {'label':'Change Labels','action':'changeLabels'},
2591: {'label':'Change Titles','action':'changeTitles'},
2592: {'label':'Localize','action':'localizeObjects'},
2593: {'label':'Change Weights','action':'changeWeights'},
2594: {'label':'Rerender Labels and Titles','action':'ECHO_rerenderLinksMDWarning'},
2595: {'label':'Export/Import Objects','action':'exportImportObjects_html'},
2596: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
2597: {'label':'create resources from XML','action':'createRessourcesFromXMLForm'},
2598: {'label':'Set Startpage','action':'setStartpageFolderForm'},
2599: {'label':'Change Viewer Templates and Image Viewer','action':'changeViewerTemplateSetsForm'},
2600: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2601: {'label':'ImportCollection','action':'importCollection'},
2602: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
2603: {'label':'Change access rights', 'action':'changeAccessRightsCollectionForm'},
2604: )
2605:
2606:
2607: security.declarePublic('ECHO_collection_config')
2608: def ECHO_collection_config(self):
2609: """Main configuration"""
2610:
2611: if not hasattr(self,'weight'):
2612: self.weight=""
2613:
2614: if not hasattr(self,'sortfield'):
2615: self.sortfield="weight"
2616:
2617: pt=zptFile(self, 'zpt/ChangeECHO_collection.zpt')
2618: return pt()
2619:
2620:
2621: def getBgcolour(self):
2622: """colour"""
2623: if hasattr(self,'bgcolour') and not (self.bgcolour==""):
2624: return self.bgcolour
2625: else:
2626: return "#dddddd"
2627:
2628:
2629: security.declarePublic('changeECHO_collection')
2630: 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=""):
2631: """Aenderung der Properties"""
2632:
2633: self.secondaryLink=secondaryLink
2634: self.secondaryLinkTitle=secondaryLinkTitle
2635: self.imageTag=imageTag
2636: self.bgcolour=bgcolour
2637: self.location=location
2638: self.isAlwaysClickable=isAlwaysClickable
2639: self.prefix=prefix[0:]
2640: self.suffix=suffix[0:]
2641:
2642: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
2643:
2644: self.sortfield=sortfield
2645:
2646: if RESPONSE is not None:
2647: RESPONSE.redirect('manage_main')
2648:
2649: def setAlwaysClickable(self,flag="yes"):
2650: """set clickable"""
2651: if flag=="yes":
2652: self.isAlwaysClickable="yes"
2653: else:
2654: self.isAlwaysClickable=None
2655:
2656: return flag
2657:
2658: def showOverview(self):
2659: """overview"""
2660: if 'ECHO_overview.html' in self.__dict__.keys():
2661: return getattr(self,'ECHO_overview.html')()
2662: pt=zptFile(self, 'zpt/ECHO_content_overview.zpt')
2663: return pt()
2664:
2665:
2666: security.declareProtected('View','index_html')
2667: def index_html(self):
2668: """standard page"""
2669: if self.ZCacheable_isCachingEnabled():
2670:
2671: result = self.ZCacheable_get()
2672: if result is not None:
2673: # Got a cached value.
2674: return result
2675:
2676: if 'index.html' in self.__dict__.keys():
2677: ret=getattr(self,'index.html')()
2678:
2679: elif 'overview' in self.__dict__.keys():
2680: ret=self.showOverview()
2681: elif hasattr(self,'collection_index_template'):
2682: ret=self.collection_index_template()
2683: elif hasattr(self,'main_index_template'):
2684:
2685: ret=self.main_index_template.__of__(self)(self.main_template)
2686: else:
2687: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
2688: pt.content_type="text/html"
2689: ret=pt.render()
2690:
2691: self.ZCacheable_set(ret)
2692: return ret
2693:
2694: security.declarePublic('content_html')
2695: def content_html(self,**argv):
2696: """template fuer content"""
2697: #print "NN",argv
2698: ret = ECHO_basis.content_html(self,'collection')
2699:
2700: if type(ret) is StringType:
2701: return ret.decode('utf-8')
2702: else:
2703: return ret
2704:
2705:
2706: def getCredits(self):
2707: """Ausgabe der credits"""
2708: if self.credits:
2709: return self.credits
2710: else:
2711: return []
2712:
2713: def area_img(self):
2714: """area image"""
2715: bt = BrowserCheck(self)
2716: if bt.isIE or bt.isN4:
2717: return sendFile(self, 'images/red.gif', 'image/gif')
2718: else:
2719: return sendFile(self, 'images/reda.png', 'image/png')
2720:
2721: def trans_img(self):
2722: """empty image"""
2723: return sendFile(self, 'images/trans.gif', 'image/gif')
2724:
2725: def hl_lib_js(self):
2726: """javascript"""
2727: return sendFile(self, 'js/hl_lib.js', 'text/plain')
2728:
2729: def js_lib_js(self):
2730: """javascript -- old name"""
2731: return sendFile(self, 'js/baselib.js', 'text/plain')
2732:
2733: def baselib_js(self):
2734: """javascript"""
2735: return sendFile(self, 'js/baselib.js', 'text/plain')
2736:
2737: def hl_add_js(self):
2738: """javascript"""
2739: return sendFile(self, 'js/hl_add.js', 'text/plain')
2740:
2741: def getAllMapAreas(self,mapColTypes=['ECHO_collection','ECHO_resource','ECHO_link','ECHO_externalLink']):
2742: """Give list of coordinates"""
2743:
2744: areas=[]
2745: for entry in self.getSubCols(subColTypes=mapColTypes):
2746: object=entry
2747: areas.extend(object.getMapAreas())
2748: return areas
2749:
2750:
2751: def deleteMapAreas(self):
2752: """deletes all map areas from this object"""
2753: for obs in self.ZopeFind(self, obj_metatypes=['MapArea'], search_sub=1):
2754: ob = obs[1]
2755: id = ob.id
2756: parent = ob.aq_parent
2757: print "deleting: ", ob.id
2758: parent._delObject(id)
2759: return "Done"
2760:
2761:
2762: getSubCols = ECHO_helpers.getSubCols
2763:
2764: def getSubcolsXMLRpc(self,searchSimple):
2765: """simplesearch results suitable for xml rpc, gives back array objid,url"""
2766:
2767: return [x.absolute_url() for x in self.getSubCols(searchSimple=searchSimple)]
2768:
2769:
2770: Globals.InitializeClass(ECHO_collection)
2771:
2772: def manage_addECHO_collectionForm(self):
2773: """Add collection form"""
2774: pt=zptFile(self, 'zpt/AddECHO_collectionForm.zpt')
2775: return pt()
2776:
2777:
2778: def manage_addECHO_collection(self,id,title,label,description="",contentType="",responsible="",weight=0,sortfield="weight",coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour=""):
2779: """add a echo collection"""
2780:
2781:
2782: newObj=ECHO_collection(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2783:
2784: self._setObject(id,newObj)
2785:
2786: if RESPONSE is not None:
2787: RESPONSE.redirect('manage_main')
2788:
2789: class ECHO_group(ECHO_collection):
2790: """ECHO Gruppe"""
2791: security=ClassSecurityInfo()
2792: meta_type="ECHO_group"
2793:
2794: manage_options = Folder.manage_options+(
2795: {'label':'Main Config','action':'ECHO_group_config'},
2796: {'label':'Rerender Links','action':'ECHO_rerenderLinksMDWarning'},
2797: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
2798: )
2799:
2800: security.declareProtected('View','index_html')
2801:
2802:
2803: def getRDF(self,urn=None):
2804: """rdf of the collection"""
2805: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2806:
2807: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2808:
2809:
2810: if not urn:
2811: urn=self.absolute_url()
2812: li="""<RDF:li RDF:resource="%s" />\n"""
2813:
2814:
2815: for content in contents:
2816: ret+=content[1].getRDF()+"\n"
2817:
2818: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2819: for content in contents:
2820: nurn=content[1].absolute_url()
2821: ret+=li%nurn
2822: return ret+"</RDF:Seq>"
2823:
2824: def index_html(self):
2825: """standard page"""
2826: displayedObjects=self.ZopeFind(self,obj_metatypes=displayTypes)
2827: #if (len(displayedObjects)==1) and (displayedObjects[0][1].meta_type=="ECHO_collection"): # nur ein Object dann redirect auf dieses Object
2828: # return self.REQUEST.RESPONSE.redirect(displayedObjects[0][1].absolute_url())
2829:
2830: if 'index.html' in self.__dict__.keys():
2831: return getattr(self,'index.html')()
2832:
2833: elif 'overview' in self.__dict__.keys():
2834: return self.showOverview()
2835: elif hasattr(self,'group_index_template'):
2836: return self.group_index_template()
2837: elif hasattr(self,'collection_index_template'):
2838: return self.collection_index_template()
2839: elif hasattr(self,'main_index_template'):
2840: return self.main_index_template()
2841:
2842: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
2843: pt.content_type="text/html"
2844: return pt()
2845:
2846: def ECHO_group_config(self):
2847: """Main configuration"""
2848:
2849: if not hasattr(self,'weight'):
2850: self.weight=""
2851:
2852: if not hasattr(self,'sortfield'):
2853: self.sortfield="weight"
2854:
2855: if not hasattr(self,'coords'):
2856: self.coords=[]
2857:
2858: pt=zptFile(self, 'zpt/ChangeECHO_group.zpt')
2859: return pt()
2860:
2861: def changeECHO_group(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2862: """Aenderung der Properties"""
2863:
2864: self.secondaryLink=secondaryLink
2865: self.secondaryLinkTitle=secondaryLinkTitle
2866: self.imageTag=imageTag
2867: self.bgcolour=bgcolour
2868: self.logo=logo
2869:
2870: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
2871:
2872:
2873:
2874: self.sortfield=sortfield
2875:
2876: if RESPONSE is not None:
2877: RESPONSE.redirect('manage_main')
2878:
2879: def getLogo(self):
2880: """logo ausgeben"""
2881: try:
2882: return self.logo
2883: except:
2884: return "ECHO_groups"
2885:
2886: security.declarePublic('content_html')
2887: def content_html(self):
2888: """template fuer content"""
2889: return ECHO_basis.content_html(self,'group')
2890:
2891:
2892:
2893: def manage_addECHO_groupForm(self):
2894: """Add group form"""
2895: pt=zptFile(self, 'zpt/AddECHO_groupForm.zpt')
2896: return pt()
2897:
2898:
2899: def manage_addECHO_group(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2900: """add a echo group"""
2901:
2902:
2903: newObj=ECHO_group(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2904:
2905: setattr(newObj,'logo',logo)
2906: self._setObject(id,newObj)
2907:
2908: if RESPONSE is not None:
2909: RESPONSE.redirect('manage_main')
2910:
2911: Globals.InitializeClass(ECHO_group)
2912:
2913:
2914: class ECHO_userFolder(UserFolder):
2915: """User folder for Intranet"""
2916: _domain_auth_mode=1 # Identification via domain
2917: meta_type="ECHO_userFolder"
2918:
2919: def authenticate(self, name, password, request):
2920: emergency = self._emergency_user
2921: if name is None:
2922: return None
2923: if emergency and name==emergency.getUserName():
2924: user = emergency
2925: else:
2926: user = self.getUser(name)
2927: if user is not None and user.authenticate(password, request):
2928: return user
2929: else:
2930: return None
2931:
2932: def domainSpecMatch(self,spec, request):
2933: host=''
2934: addr=''
2935:
2936: # Fast exit for the match-all case
2937: if len(spec) == 1 and spec[0] == '*':
2938: return 1
2939:
2940: if request.has_key('REMOTE_HOST'):
2941: host=request['REMOTE_HOST']
2942:
2943: if request.has_key('REMOTE_ADDR'):
2944: addr=request['REMOTE_ADDR']
2945:
2946: if request.has_key('HTTP_X_FORWARDED_FOR'):
2947: addr=request['HTTP_X_FORWARDED_FOR']
2948:
2949:
2950: if not host and not addr:
2951: return 0
2952:
2953: if not host:
2954: try: host=socket.gethostbyaddr(addr)[0]
2955: except: pass
2956: if not addr:
2957: try: addr=socket.gethostbyname(host)
2958: except: pass
2959:
2960:
2961: _host=host.split('.')
2962: _addr=addr.split('.')
2963: _hlen=len(_host)
2964: _alen=len(_addr)
2965:
2966: for ob in spec:
2967: sz=len(ob)
2968: _ob=ob.split('.')
2969: _sz=len(_ob)
2970:
2971: mo = addr_match(ob)
2972: if mo is not None:
2973: if mo.end(0)==sz:
2974: fail=0
2975: for i in range(_sz):
2976: a=_addr[i]
2977: o=_ob[i]
2978: if (o != a) and (o != '*'):
2979: fail=1
2980: break
2981: if fail:
2982: continue
2983: return 1
2984:
2985: mo = host_match(ob)
2986: if mo is not None:
2987: if mo.end(0)==sz:
2988: if _hlen < _sz:
2989: continue
2990: elif _hlen > _sz:
2991: _item=_host[-_sz:]
2992: else:
2993: _item=_host
2994: fail=0
2995: for i in range(_sz):
2996: h=_item[i]
2997: o=_ob[i]
2998: if (o != h) and (o != '*'):
2999: fail=1
3000: break
3001: if fail:
3002: continue
3003: return 1
3004: return 0
3005:
3006: Globals.default__class_init__(ECHO_userFolder)
3007:
3008:
3009:
3010: def manage_addECHO_userFolder(self,dtself=None,REQUEST=None,**ignored):
3011: """add a user folder """
3012: f=ECHO_userFolder()
3013: self=self.this()
3014: try: self._setObject('acl_users', f)
3015: except: return MessageDialog(
3016: title ='Item Exists',
3017: message='This object already contains a User Folder',
3018: action ='%s/manage_main' % REQUEST['URL1'])
3019: self.__allow_groups__=f
3020: if REQUEST is not None:
3021: REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
3022:
3023: def manage_addECHO_userFolderForm(self):
3024: """add a user folder form"""
3025: return manage_addECHO_userFolder(self)
3026:
3027:
3028:
3029: def createNode(self,descrs,node):
3030: name=descrs[node]['name']
3031: type=descrs[node]['type']
3032: urn=node
3033: #print " will create",node.encode('utf-8')
3034: id=re.sub('[^a-zA-Z0-9]','',name).encode('ascii','ignore')
3035: #print "id",id
3036: #print type
3037: #self.REQUEST.RESPONSE.write("<p>%s<p>\n"%id)
3038: if type=="CDLI_group":
3039:
3040: try:
3041: manage_addECHO_collection(self,id,name,name,"","","","","")
3042:
3043: except:
3044: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
3045:
3046: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
3047:
3048: return type,getattr(self,id),urn
3049:
3050: if type=="CDLI_item":
3051: try:
3052: manage_addECHO_resource(self,id,name,name,"","",urn,"","")
3053: except:
3054: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
3055: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
3056:
3057:
3058: return "XX"
3059:
3060:
3061: class ECHO_root(Folder,Persistent,Implicit):
3062: """ECHO Root Folder"""
3063:
3064: security=ClassSecurityInfo()
3065:
3066: meta_type="ECHO_root"
3067: management_page_charset="utf-8"
3068:
3069: getSubCols = ECHO_helpers.getSubCols
3070:
3071: manage_options=Folder.manage_options+(
3072: {'label':'Main Config','action':'ECHO_copyright_configForm'},
3073: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
3074: {'label':'Change Weights','action':'changeWeights'},
3075: {'label':'Generate from RDF','action':'generateFromRDFForm'},
3076: {'label':'update Resource Catalog','action':'updateResourceCatalog'},
3077: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
3078: )
3079:
3080:
3081: def copySearchFields(self,RESPONSE=None):
3082: """copys < metadatafields to the object"""
3083: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
3084:
3085: for resource in resources:
3086:
3087: resource[1].copySearchFields()
3088:
3089: if RESPONSE is not None:
3090: RESPONSE.redirect('manage_main')
3091:
3092: def mod_re_sub(self,pattern,replace,string):
3093: """re.sub aus mod re zur Verfuegung stellen"""
3094: return re.sub(pattern,replace,string)
3095:
3096: def findObjectFromFulltext(self,existUri):
3097: '''
3098:
3099: @param url:
3100: @param existUri:
3101: '''
3102:
3103: if existUri:
3104: #TODO: at the moment assume that the filename is unique, the whole has to changed to a system of ids.
3105: filename=existUri.split("/")[-1]
3106:
3107: founds=self.resourceCatalog.search({'fullTextUrl':os.path.splitext(filename)[0]})
3108:
3109: ret=[(found.title,found.getObject().absolute_url(),found.getObject().aq_parent.absolute_url()) for found in founds]
3110:
3111: return ret
3112:
3113: def reindex(self,RESPONSE=None):
3114: """indiziere alle Objecte neu"""
3115:
3116: if RESPONSE:
3117: RESPONSE.write("<html><body>")
3118:
3119: resources=self.ZopeFind(self,obj_metatypes=["ECHO_resource"], search_sub=1)
3120:
3121: for resource in resources:
3122: resource[1].reindex()
3123: #print "<p> done %s </p>\n"
3124: if RESPONSE:
3125: RESPONSE.write("<p> done %s </p>\n"%resource[0])
3126:
3127: if RESPONSE:
3128: RESPONSE.write("<p> ok </p></html></body>\n")
3129:
3130:
3131: def setLanguage(self,lang):
3132: """Set language cookie"""
3133: self.REQUEST.RESPONSE.setCookie('lang_exhibition',lang,path="/")
3134:
3135: def switchLanguage(self):
3136: """Set language cookie"""
3137: if self.getLanguage()=="en":
3138: lang="de"
3139: else:
3140: lang="en"
3141:
3142: self.REQUEST.RESPONSE.setCookie('lang_exhibition',lang,path="/")
3143: self.REQUEST.RESPONSE.redirect(self.REQUEST['URL1'])
3144:
3145: def getLanguage(self):
3146: """get language cookie"""
3147: lang= self.REQUEST.cookies.get('lang_exhibition','de')
3148: if lang == '':
3149: lang="de"
3150: return lang
3151:
3152: def getContentOverviewTemplate(self):
3153: """produces overview template with macro"""
3154: pt = zptObjectOrFile(self, 'content_overview_template')
3155: return pt
3156:
3157: def mapstyle_css(self):
3158: """send mapstyle.css"""
3159: sendFile(self, 'html/ECHO_mapstyle.css', 'text/css')
3160:
3161:
3162: ###Cdli adds -> have to be removed
3163: def getTablet(self,item):
3164: #print "getTablet"
3165: try:
3166: read=urllib.urlopen("http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"%item).read()
3167: read=re.sub("\[search\]","search",read)
3168: return read[read.find("<body>")+6:read.rfind("</body>")]
3169: except:
3170: return "<h1>Sorry no connection to the data server enlil.museum.upenn.edu</h1>"
3171: #return "http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"
3172: ###END CDLI add
3173:
3174:
3175: def URLquote(self, text):
3176: """urllib.quote fuer Michael"""
3177: return urllib.quote(text)
3178:
3179:
3180: def checkResource(self,id):
3181: """checks if a resource is in the tree, gives back none or list of resources"""
3182: if not id:
3183: id=""
3184: splitted=id.split("/")
3185: id=splitted[len(splitted)-1]
3186: if hasattr(self,"_v_checkResource") and self._v_checkResource.has_key(id): #existiert ein cache und id ist bereits drin?
3187: return self._v_checkResource[id]
3188:
3189: else:
3190: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],obj_ids=[id],search_sub=1)
3191:
3192: if not hasattr(self,"_v_checkResource"): self._v_checkResource={}#lege cache an falls nicht existent
3193: if resources:
3194: self._v_checkResource[id]=resources[0:] # slicing to be sure that data is stabil
3195: else:
3196: self._v_checkResource[id]=None
3197:
3198: return self._v_checkResource[id]
3199:
3200: def sendForm(self,fromaddr,content,server='mail.mpiwg-berlin.mpg.de'):
3201: """sendform"""
3202: toaddrs=["dwinter@mpiwg-berlin.mpg.de"]
3203:
3204: msg = ("From: %s\r\nTo: %s\r\nSubject: %s\r\n\r\n"
3205: % (fromaddr, ", ".join(toaddrs),"testsub"))
3206: server = smtplib.SMTP(server)
3207: #server.set_debuglevel(1)
3208: msg=msg+content
3209: server.sendmail(fromaddr, toaddrs, msg)
3210: server.quit()
3211:
3212: def generateFromRDFForm(self):
3213: """change form"""
3214: pt=zptFile(self, 'zpt/generateFromRDFForm')
3215: pt.content_type="text/html"
3216: return pt()
3217:
3218: def generateFromRDF(self,file,startNode="/Cuneiform Corpus"):
3219:
3220: """generate from RDF"""
3221:
3222: global seqs
3223: seqs={}
3224: global descrs
3225: descrs={}
3226: global key
3227: key=""
3228: global value
3229: value=""
3230:
3231: def getEdges(seqs,urn):
3232: """edges"""
3233: ret=[]
3234: return seqs[urn]
3235:
3236: def createSubs(self,seqs,descrs,urn,level=0):
3237: """create subs"""
3238: for edge in getEdges(seqs,urn):
3239: cn=createNode(self,descrs,edge)
3240: if cn[0]=="CDLI_group":
3241: createSubs(cn[1],seqs,descrs,cn[2],level+1)
3242: return
3243:
3244: def start_element(name,attrs):
3245:
3246: global seqs
3247: global descrs
3248: global key
3249: global value
3250: seq=""
3251: if name=="RDF:Seq":
3252: key=attrs.get('RDF:about')
3253: try: # teste ob liste
3254: x=seqs[key][0]
3255: except:
3256:
3257: seqs[key]=[]
3258:
3259:
3260: elif name=="RDF:Description":
3261: key=attrs.get('RDF:about')
3262:
3263:
3264: elif name=="RDF:li":
3265: name=attrs.get('RDF:resource')
3266: seqs[key].append(name)
3267:
3268: elif name=="ECHONAVIGATION:type":
3269: value="type"
3270:
3271: elif name=="ECHONAVIGATION:name":
3272: value="name"
3273: elif name=="ECHONAVIGATION:linkClickable":
3274: value="linkClickable"
3275:
3276: def end_element(name):
3277: """nothing"""
3278: key=""
3279: value=""
3280:
3281: def char_data(data):
3282: """nothing"""
3283:
3284: data=re.sub("\n","",data)
3285: try:
3286: if descrs[key].has_key(value):
3287: descrs[key][value]+=data
3288: else:
3289: descrs[key][value]=data
3290: except:
3291:
3292: descrs[key]={}
3293: descrs[key][value]=data
3294:
3295: p = xml.parsers.expat.ParserCreate()
3296:
3297: p.StartElementHandler = start_element
3298: p.EndElementHandler = end_element
3299: p.CharacterDataHandler = char_data
3300:
3301:
3302: p.ParseFile(file)
3303: self.REQUEST.RESPONSE.write("<html><body><h1>Start</h1>")
3304: createSubs(self,seqs,descrs,startNode)
3305: self.REQUEST.RESPONSE.write("<h1>done</h1></body></html>")
3306: #print "done"
3307:
3308:
3309: return "done"
3310:
3311:
3312:
3313:
3314: def changeWeightsInCollection(self):
3315: """change all lables of a collection"""
3316: ret=""
3317: argv=self.REQUEST.form
3318:
3319: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
3320: for resource in resources:
3321:
3322: try:
3323: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
3324: resource[1].weight=argv[resource[1].getId()][0:]
3325: except:
3326: pass
3327: return ret
3328:
3329: def changeWeights(self):
3330: """change form"""
3331: pt=zptFile(self, 'zpt/changeWeightForm')
3332: pt.content_type="text/html"
3333: return pt()
3334:
3335:
3336: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
3337: """warning"""
3338: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
3339: pt.content_type="text/html"
3340: return pt()
3341:
3342: def reloadMetaDataFromStorage(self,RESPONSE=None):
3343: """reload MD from Storage"""
3344:
3345: return reloadMetaDataFromStorage(self,RESPONSE)
3346:
3347: def getRDF(self,urn=None):
3348: """rdf of the collection"""
3349:
3350: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
3351:
3352: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
3353:
3354: li="""<RDF:li RDF:resource="%s" />\n"""
3355:
3356:
3357: for content in contents:
3358: ret+=content[1].getRDF()+"\n"
3359:
3360: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
3361: for content in contents:
3362: nurn=content[1].absolute_url()
3363: ret+=li%nurn
3364: return ret+"</RDF:Seq>"
3365:
3366:
3367: def showContent(self,path):
3368: """return content/html"""
3369:
3370: return ECHO_helpers.urlopen(path+"/content_html").read()
3371:
3372: def getImageViewers(self):
3373: """images"""
3374: viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
3375: return viewers
3376:
3377:
3378: def getBibTag(self,tag,content):
3379: """get field tag for index-meta-generation"""
3380: if not content or content=="":
3381: return ""
3382: ret="<%s>"%tag
3383: #ret+=urllib.quote(content)
3384: ret+=content
3385:
3386: ret+="</%s>"%tag
3387: return ret
3388:
3389: def getValueFromClass(self,field,found):
3390: """ret attribute if existing"""
3391: try:
3392:
3393: return getattr(found,field).decode('ascii','ignore')
3394: except:
3395: return ""
3396:
3397: security.declarePublic('getImageTag')
3398: def getImageTag(self):
3399: """needed by main_template"""
3400: return ""
3401:
3402: secondaryLink="" #needed by main_template
3403: secondaryLinkTitle="" #needed by main_template
3404:
3405: def getBgcolour(self):
3406: """hack"""
3407: return "#dddddd"
3408:
3409: security.declareProtected('View','contentTypeSelector_HTML')
3410: def contentTypeSelector_HTML(self,selected=None):
3411: """give type selector"""
3412: if not selected:
3413: retStr="<option selected>\n"
3414: else:
3415: retStr="<option>\n"
3416:
3417: try: # erste version contentTypes exists
3418: for contentType in self.ZopeFind(self.contentTypes,obj_metatypes=["ECHO_contentType","OSAS_MetadataMapping"]):
3419: if selected and (contentType[0]==selected):
3420: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
3421: else:
3422: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
3423: except:
3424: try:
3425: for contentType in self.ZopeFind(self.standardMD,obj_metatypes=["OSAS_MetadataMapping"]):
3426: if selected and (contentType[0]==selected):
3427: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
3428: else:
3429: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
3430: except:
3431: """nothing"""
3432:
3433: return retStr
3434:
3435: def renderingTypeSelector_HTML(self,selected=None):
3436: """give type selector"""
3437: if not selected:
3438: retStr="<option selected>\n"
3439: else:
3440: retStr="<option>\n"
3441:
3442: try: # erste version renderingTypes exists
3443: for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
3444: if selected and (renderingType[0]==selected):
3445: retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
3446: else:
3447: retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
3448: except:
3449: """nothing"""
3450: return retStr
3451:
3452:
3453: def copyrightTypeSelector_HTML(self, object=None, selected=None,first=None):
3454: """give type selector"""
3455:
3456: if not first:
3457: if not selected:
3458: retStr="<option selected>\n"
3459: else:
3460: retStr="<option>\n"
3461: else:
3462: if not selected:
3463: retStr="""<option selected value="%s">%s\n"""%first
3464: else:
3465: retStr="""<option value="%s">%s\n"""%first
3466:
3467:
3468: try: # erste version copyrightTypes exists
3469: for copyrightType in self.ZopeFind(self.copyrightTypes,obj_metatypes=["ECHO_copyrightType"]):
3470: if selected and (copyrightType[0]==selected):
3471: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3472: else:
3473: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3474:
3475: for copyrightTypeSelf in self.ZopeFind(object,obj_metatypes=["ECHO_copyrightType"],search_sub=1):
3476: if selected and (copyrightTypeSelf[0]==selected):
3477: retStr+="""<option selected value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
3478: else:
3479: retStr+="""<option value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
3480:
3481: except:
3482: """nothing"""
3483:
3484: return retStr
3485:
3486: def partnerSelector_HTML(self,selected=None):
3487: """give type selector"""
3488: if not selected:
3489: retStr="<option selected>\n"
3490: else:
3491: retStr="<option>\n"
3492:
3493: try: # erste version copyrightTypes exists
3494: for copyrightType in self.ZopeFind(self.partners,obj_metatypes=["ECHO_partner"]):
3495: if selected and (copyrightType[0]==selected):
3496: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3497: else:
3498: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3499: except:
3500: """nothing"""
3501: return retStr
3502:
3503: mediaTypes=['all','text','images','sound','video'] # konfigurierbar in neuer version ueber echoroot??
3504:
3505: def mediaTypeSelector_HTML(self,selected=None):
3506: """give type selector"""
3507: if not selected:
3508: retStr="<option selected>\n"
3509: else:
3510: retStr="<option>\n"
3511:
3512: try: # erste version mediatypesTypes exists
3513: for mediaType in self.mediaTypes:
3514: if selected and (mediaType in selected):
3515: retStr+="""<option selected value="%s">%s\n"""%(mediaType,mediaType)
3516: else:
3517: retStr+="""<option value="%s">%s\n"""%(mediaType,mediaType)
3518: except:
3519: """nothing"""
3520: return retStr
3521:
3522:
3523: def patchContentType(self,obj=None):
3524: """austauschen content_type with contentType (patch bei umstieg von alter Version)"""
3525:
3526:
3527: if not obj:
3528: obj = self
3529:
3530: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_externalLink','ECHO_pageTemplate'])
3531:
3532: for entry in entries:
3533: setattr(entry[1],'contentType',entry[1].content_type)
3534: #entry[1].contentType == entry[1].content_type
3535:
3536: if entry[1].meta_type == 'ECHO_collection':
3537: entry[1].patchContentType(entry[1])
3538:
3539:
3540: return "changed all contenttypes in: "+self.title
3541:
3542:
3543: def repairAllCoords(self):
3544: """updates map coordinates on the same and sublevels"""
3545: return repairCoords(self)
3546:
3547:
3548: def patchViewClassification(self,obj=None):
3549: """setze viewClassification heuristisch"""
3550:
3551: def checkIfArrow(obj):
3552: if hasattr(obj,'coords'):
3553: for coordtemp in obj.coords:
3554:
3555: if (len(coordtemp)>4) and not (coordtemp[4]==''):
3556: return 4
3557: return None
3558: return None
3559:
3560: if not obj:
3561: obj = self
3562:
3563: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_group'])
3564:
3565: for entry in entries:
3566:
3567: if checkIfArrow(entry[1]):
3568: setattr(entry[1],'viewClassification','view point')
3569: else:
3570: setattr(entry[1],'viewClassification','area')
3571:
3572: #entry[1].contentType == entry[1].content_type
3573:
3574: if entry[1].meta_type in ['ECHO_collection','ECHO_group']:
3575: entry[1].patchViewClassification(entry[1])
3576:
3577:
3578: return "changed all contenttypes in: "+self.title
3579:
3580: def deleteCache(self,obj=None,RESPONSE=None):
3581: """setze alle collections auf cache = CacheManager"""
3582: if not obj:
3583: obj = self
3584: entries=obj.ZopeFind(obj,search_sub=1)
3585: for entry in entries:
3586: if hasattr(entry[1],'_v_hash'):
3587: entry[1]._v_hash=None
3588:
3589: return "changed all CM in: "+self.title
3590:
3591:
3592: security.declarePublic('ECHO_newViewerLink')
3593: def ECHO_newViewerLink(self,obj=None):
3594: """change links (:86 faellt weg)"""
3595:
3596: if not obj:
3597: obj = self
3598:
3599: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection'])
3600:
3601: for entry in entries:
3602:
3603: if entry[1].meta_type == 'ECHO_resource':
3604:
3605: entry[1].link=re.sub('\:86','',entry[1].link)
3606:
3607: else:
3608:
3609: entry[1].ECHO_newViewerLink(entry[1])
3610:
3611: return "Rerenderd all links to resources in: "+self.title
3612:
3613: def __init__(self,id,title):
3614: """init"""
3615: self.id = id
3616: self.title=title
3617:
3618: def deleteSpace(self,str):
3619: """delete space at the end of a line"""
3620: if str[len(str)-1]==" ":
3621: return str[0:len(str)-1]
3622: else:
3623: return str
3624:
3625:
3626:
3627: # zusaetliche methoden fuer das vlp muessen in ein eigenes produkt
3628:
3629: def formatAscii(self,str,url=None):
3630: """ersetze ascii umbrueche durch <br>"""
3631: #url=None
3632: if url:
3633:
3634: retStr=""
3635: words=str.split("\n")
3636:
3637: for word in words:
3638: strUrl=url%word
3639:
3640: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
3641: str=retStr
3642: if str:
3643: return re.sub(r"[\n]","<br/>",str)
3644: else:
3645: return ""
3646:
3647: link2html=vlp_xmlhelpers.link2html
3648:
3649: xml2html=vlp_xmlhelpers.xml2html
3650:
3651: checkRef=vlp_xmlhelpers.checkRef
3652:
3653: # def checkRef(self,ref):
3654: # if ref[0:3]=='lit':
3655: # if len(self.library_data({ 'id':ref}))>0:
3656: # return 1
3657: # try:
3658: # if ref[0:7]=="tec_cat":
3659: # return 1
3660: # except:
3661: # """nothing"""
3662: #
3663: # dbs={'vl_technology':'','vl_people':" AND complete='yes'",'vl_sites':''}
3664: # res=None
3665: # for db in dbs.keys():
3666: # res=res or self.search(var=str("select reference from %s where reference =\'%s\' %s"%(db,ref,dbs[db])))
3667: # return res
3668: #
3669: # #Ende Methode fuer vlp
3670:
3671: def PgQuoteString(self,string):
3672: """Quote string"""
3673:
3674: return libpq.PgQuoteString(string)
3675:
3676: security.declareProtected('View','getPartners')
3677: def getPartners(self):
3678: """Get list of Partners. Presently only from a subfolder partners"""
3679: if hasattr(self,'partners'):
3680: ret = [ item[1] for item in self.partners.ZopeFind(self.partners,obj_metatypes=['ECHO_partner'])]
3681: def sort_title(one, another) : return cmp(one.title, another.title)
3682: ret.sort(sort_title)
3683: return ret
3684: else:
3685: return []
3686:
3687: def getInstitutions(self):
3688: """Get list of Partners. Presently only from a subfolder partners"""
3689:
3690: return [ item[1] for item in self.institutions.ZopeFind(self.institutions,obj_metatypes=['ECHO_institution'])]
3691:
3692:
3693: def getPartnersXML(self):
3694: """partner liste als xml"""
3695: partners=self.getPartners()
3696: ret="""<?xml version="1.0" encoding="utf-8" ?>
3697: <partners>"""
3698:
3699: for partner in partners:
3700: ret+="""<partner id="%s" title="%s"/>\n"""%(partner.getId(),partner.title)
3701:
3702: return ret+"\n</partners>"
3703:
3704: def getCollectionTree(self):
3705: """get the collection tree (list of triples (parent,child, depth)"""
3706:
3707: def getCollection(object,depth=0):
3708: depth+=1
3709: collections=[]
3710: for entry in object.__dict__.keys():
3711: element=getattr(object,entry)
3712: try:
3713: if element.meta_type=="ECHO_collection":
3714: collections.append((object,element,depth))
3715: collections+=getCollection(element,depth)
3716: except:
3717: """nothing"""
3718: return collections
3719:
3720:
3721: return getCollection(self)
3722:
3723: def getCollectionTreeIds(self):
3724: """Show the IDs of the Tree"""
3725: ret=[]
3726: for collection in self.getCollectionTree():
3727: ret.append((collection[0].getId(),collection[1].getId(),collection[2]))
3728: return ret
3729:
3730: def getResourcesHTML(self,viewerType=None,filter=None):
3731: """gebe all ressourcen aus"""
3732:
3733: def sortHTML(x,y):
3734: return cmp(x[1].title,y[1].title)
3735:
3736: ret="""<html><body><h2>Resources in ECHO</h3>"""
3737:
3738: resources = self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
3739: ret+="""<h3>Found %i resources</h3>"""%len(resources)
3740: resources.sort(sortHTML)
3741: for resource in resources:
3742: echo_url=resource[1].absolute_url()
3743:
3744: if hasattr(resource[1],'title'):
3745: title=resource[1].title
3746: else:
3747: title="None"
3748: if filter:
3749: if re.search(filter,title):
3750: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3751: else:
3752: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3753:
3754: ret +="""\n</body></html>"""
3755:
3756: #self.REQUEST.RESPONSE.setHeader("Content-Type", "text/html")
3757: #self.REQUEST.RESPONSE.write(ret)
3758: return ret
3759:
3760: def getResourcesXML(self,viewerType=None,filter=None):
3761: """gebe all ressourcen aus"""
3762: ret="""<?xml version="1.0" ?>
3763: <index>"""
3764: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3765:
3766: echo_url=resource[1].absolute_url()
3767: if hasattr(resource[1],'link'):
3768: viewer_url=resource[1].link
3769: else:
3770: viewer_url="NO URL"
3771: if filter:
3772: if re.search(filter,viewer_url):
3773: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3774: else:
3775: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3776: ret +="""\n</index>"""
3777:
3778: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3779: self.REQUEST.RESPONSE.write(ret)
3780:
3781: def getFullTextsXML(self,viewerType=None,filter=None):
3782: """gebe all ressourcen aus"""
3783: ret="""<?xml version="1.0" ?>
3784: <index>"""
3785: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3786:
3787: echo_url=resource[1].absolute_url()
3788: if resource[1].getFullTextXML(noredirect="yes"):
3789: if hasattr(resource[1],'link'):
3790: viewer_url=echo_url+"/getFullTextXML"
3791: else:
3792: viewer_url="NO URL"
3793: if filter:
3794: if re.search(filter,viewer_url):
3795: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3796: else:
3797: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3798: ret +="""\n</index>"""
3799:
3800:
3801: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3802: self.REQUEST.RESPONSE.write(ret)
3803:
3804:
3805: def getMetaDatasXML(self,viewerType=None,filter=None):
3806: """gebe all ressourcen aus"""
3807: # check if the request's host part was OK
3808: http_host = self.REQUEST['HTTP_HOST']
3809: host_port = self.REQUEST['SERVER_PORT']
3810: fix_host = None
3811: if http_host and http_host.rfind(host_port) == -1:
3812: print "HTTP_HOST needs fixing!"
3813: fix_host = http_host + ":" + host_port
3814:
3815: ret="""<?xml version="1.0" ?>
3816: <index>"""
3817: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3818:
3819: echo_url=resource[1].absolute_url()
3820: if fix_host:
3821: #print "replacing ", http_host, " by ", fix_host
3822: echo_url = string.replace(echo_url, http_host, fix_host, 1)
3823:
3824: if hasattr(resource[1],'link'):
3825: meta_url=echo_url+"/getMetaDataXML"
3826: else:
3827: meta_url="NO_URL"
3828:
3829: if filter and not re.search(filter,viewer_url):
3830: continue
3831:
3832: #modificationDate=time.strptime(str(resource[1].bobobase_modification_time()),"%Y/%m/%d %H:%M:%S %Z")
3833:
3834: modificationDate=resource[1].bobobase_modification_time().strftime("%Y/%m/%d %H:%M:%S")
3835:
3836: ret+="""\n<resource resourceLink="%s" metaLink="%s" modificationDate="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(meta_url,safe='/:?'),modificationDate)
3837:
3838:
3839: ret +="""\n</index>"""
3840:
3841: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3842: self.REQUEST.RESPONSE.write(ret)
3843:
3844:
3845: def findPartners(self):
3846: """find all partners in partners"""
3847: par=self.ZopeFind(self.partners, obj_metatypes='ECHO_partner')
3848: return par
3849:
3850: def getPartnerFromID(self):
3851: """find partner form ID return object"""
3852: pa=self.REQUEST['partner']
3853: par=self.ZopeFind(self.partners, obj_ids=[pa])
3854: return par
3855:
3856: def getPartnerFromIDParameter(self, id):
3857: """ find partners from ID"""
3858: par=self.ZopeFind(self.partners, obj_ids=[id])
3859: return par
3860:
3861: def getInstitutionFromID(self,id):
3862: """ find institution from id """
3863: inst=self.ZopeFind(self.institutions, obj_ids=[id])
3864: return inst
3865:
3866: def updateResourceCatalog(self,REQUEST,RESPONSE):
3867: """update ressource catalog"""
3868: catalog=getattr(self,'resourceCatalog',None)
3869: if not catalog:
3870: return """<html><body><h3>No resourceCatalog available</h3></body></html>"""
3871:
3872: else:
3873: class element:
3874: def __init__(self,group,name):
3875: self.group=group
3876: self.name=name
3877: catalog.manage_delObjects('author splitter')
3878: #elements=[element('Stop Words',""" Don't remove stop words' """),element('Word Splitter','ECHO author splitter')]
3879: elements=[element('Word Splitter','ECHO author splitter')]
3880: manage_addLexicon(catalog,id="author splitter",elements=elements)
3881:
3882: return catalog.manage_catalogReindex(REQUEST,RESPONSE,'manage_main')
3883:
3884:
3885: def checkMetaDataLinks(self,correct=None):
3886: """check all metadatalinks and if correct is set change the servername to content.mpiwg-berlin.mpg.de"""
3887:
3888: self.REQUEST.RESPONSE.write("<html><body>")
3889: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3890: metalink=resource[1].metalink
3891:
3892: try:
3893: url=urllib.urlopen(metalink)
3894: except:
3895:
3896: self.REQUEST.RESPONSE.write("<p>ERROR (opening %s):"%resource[1].absolute_url() +" -- %s %s <br>"%sys.exc_info()[0:2])
3897: self.REQUEST.RESPONSE.write("-----------%s"%metalink)
3898:
3899: if correct:
3900: urlparsed=[x for x in urlparse.urlparse(metalink)]
3901: urlparsed[1]="content.mpiwg-berlin.mpg.de"
3902: neu=urlparse.urlunparse(urlparsed)
3903: resource[1].metalink=neu[0:]
3904: self.REQUEST.RESPONSE.write("----------changed to:%s)"%neu)
3905:
3906: def manage_addECHO_root(self,id,title,RESPONSE=None):
3907: """Add an ECHO_root"""
3908: self._setObject(id,ECHO_root(id,title))
3909:
3910: if RESPONSE is not None:
3911: RESPONSE.redirect('manage_main')
3912:
3913: def manage_addECHO_rootForm(self):
3914: """Nothing yet"""
3915: pt=zptFile(self, 'zpt/AddECHO_root.zpt')
3916: return pt()
3917:
3918: class ECHO_copyrightType(Folder,ECHO_basis):
3919: """copyright typ"""
3920:
3921: meta_type="ECHO_copyrightType"
3922:
3923: def __init__(self,id,title,label,url):
3924: """init"""
3925: self.id=id
3926: self.title=title
3927: self.label=label
3928: self.url=url
3929:
3930: manage_options = Folder.manage_options+(
3931: {'label':'Main Config','action':'ECHO_copyrightType_config_mainForm'},
3932: )
3933:
3934: def ECHO_copyrightType_config_mainForm(self):
3935: """change form"""
3936: pt=zptFile(self, 'zpt/ChangeECHO_copyrightType')
3937: pt.content_type="text/html"
3938: return pt()
3939:
3940: def ECHO_copyrightType_config_main(self,title,label,url,RESPONSE=None):
3941: """change"""
3942: self.title=title
3943: self.label=label
3944: self.url=url
3945:
3946: if RESPONSE is not None:
3947: RESPONSE.redirect('manage_main')
3948:
3949: def manage_addECHO_copyrightTypeForm(self):
3950: """Form for adding a ressource"""
3951: pt=zptFile(self, 'zpt/AddECHO_copyrightTypeForm.zpt')
3952: return pt()
3953:
3954:
3955: def manage_addECHO_copyrightType(self,id,title,label,url,RESPONSE=None):
3956: """addaresource"""
3957:
3958: newObj=ECHO_copyrightType(id,title,label,url)
3959:
3960: self._setObject(id,newObj)
3961:
3962: if RESPONSE is not None:
3963: RESPONSE.redirect('manage_main')
3964:
3965:
3966:
3967:
3968: class ECHO_linkList(ZopePageTemplate,ECHO_basis):
3969: """LinkList Objekt"""
3970: meta_type="ECHO_linkList"
3971:
3972: _default_content_fn = os.path.join(package_home(globals()), 'html/ECHO_pageTemplateDefault.html')
3973:
3974: manage_options = ZopePageTemplate.manage_options+(
3975: {'label':'Main Config','action':'changeECHO_linkListWeightForm'},
3976: )
3977:
3978: def content_html(self):
3979: """content_html"""
3980: return ECHO_basis.content_html(self,'pageTemplate')
3981:
3982: def changeECHO_linkListWeightForm(self):
3983: """change"""
3984: pt=zptFile(self, 'zpt/ChangeECHO_linkListTemplate.zpt')
3985: return pt()
3986:
3987: def changeECHO_linkListWeight(self,contentType,label,RESPONSE=None):
3988: """change"""
3989: self.contentType=contentType
3990: self.label=label
3991:
3992: if RESPONSE is not None:
3993: RESPONSE.redirect('manage_main')
3994:
3995: def getLabel(self):
3996: if hasattr(self,'label'):
3997: return self.label.encode('utf-8')
3998: else:
3999: return 0
4000:
4001: def getcontentType(self):
4002: """get contentType"""
4003: if hasattr(self,'contentType'):
4004: return normalizeCt(self.contentType)
4005: else:
4006: return 0
4007:
4008: def __init__(self, id, label, title=None, text=None, contentType=None):
4009: self.id = str(id)
4010: self.title=title
4011: self.label=label
4012: self.ZBindings_edit(self._default_bindings)
4013: if text is None:
4014: text = ''
4015: self.pt_edit(text, contentType)
4016:
4017:
4018:
4019:
4020: def manage_addECHO_linkListForm(self):
4021: """Form for adding"""
4022: pt=zptFile(self, 'zpt/AddECHO_linkListTemplate.zpt')
4023: return pt()
4024:
4025:
4026: def manage_addECHO_linkList(self, id, label,contentType=0,title=None, text=None,
4027: REQUEST=None, submit=None):
4028: """Add a LinkList with optional file content."""
4029:
4030: id = str(id)
4031: if REQUEST is None:
4032: self._setObject(id, ECHO_linkList(id, label, text))
4033: ob = getattr(self, id)
4034: setattr(ob,'contentType',contentType)
4035: if title:
4036: ob.pt_setTitle(title)
4037: return ob
4038: else:
4039: file = REQUEST.form.get('file')
4040: headers = getattr(file, 'headers', None)
4041: if (headers is None) or (not file.filename):
4042: zpt = ECHO_linkList(id, file)
4043: else:
4044: zpt = ECHO_linkList(id, label,'', file, headers.get('contentType'))
4045:
4046: self._setObject(id, zpt)
4047: ob = getattr(self, id)
4048: if title:
4049: ob.pt_setTitle(title)
4050:
4051: try:
4052: u = self.DestinationURL()
4053: except AttributeError:
4054: u = REQUEST['URL1']
4055:
4056: if submit == " Add and Edit ":
4057: u = "%s/%s" % (u, urllib.quote(id))
4058: REQUEST.RESPONSE.redirect(u+'/manage_main')
4059: return ''
4060:
4061:
4062: class ECHO_support(Folder,ECHO_basis):
4063: """gefoerdert durch"""
4064: meta_type="ECHO_support"
4065:
4066:
4067:
4068: def __init__(self,id,institutions=None):
4069: """init"""
4070: self.id=id
4071: self.title=''
4072: self.institutions=toList(institutions)
4073:
4074: def getSupporter(self):
4075: """return institutions"""
4076: if self.institutions:
4077: return self.institutions
4078: else:
4079: return []
4080:
4081: manage_options = Folder.manage_options+(
4082: {'label':'Main Config','action':'ECHO_support_configForm'},
4083: )
4084:
4085: def ECHO_support_configForm(self):
4086: """change form"""
4087: pt=zptFile(self, 'zpt/ChangeECHO_support')
4088: pt.content_type="text/html"
4089: return pt()
4090:
4091: def ECHO_support_config(self,institutions=None,RESPONSE=None):
4092: """change"""
4093: self.institutions=toList(institutions)
4094:
4095: if RESPONSE is not None:
4096: RESPONSE.redirect('manage_main')
4097:
4098:
4099: def manage_addECHO_supportForm(self):
4100: """Form for adding"""
4101: pt=zptFile(self, 'zpt/AddECHO_support.zpt')
4102: return pt()
4103:
4104: def manage_addECHO_support(self, id,institutions=None,RESPONSE=None):
4105: """add the copyright"""
4106:
4107: meta_type="ECHO_support"
4108:
4109:
4110: self._setObject(id, ECHO_support(id,institutions))
4111:
4112: if RESPONSE is not None:
4113: RESPONSE.redirect('manage_main')
4114:
4115: # ECHO - owner of original
4116: class ECHO_ownerOriginal(Folder,ECHO_basis):
4117: """besitzer des originals"""
4118: meta_type="ECHO_ownerOriginal"
4119: security=ClassSecurityInfo()
4120:
4121:
4122: def __init__(self,id,institutions=None):
4123: """init"""
4124: self.id=id
4125: self.title=''
4126: self.institutions=toList(institutions)
4127:
4128: security.declarePublic('getOwner')
4129: def getOwner(self):
4130: """return institutions"""
4131: if self.institutions:
4132: return self.institutions
4133: else:
4134: return []
4135:
4136: manage_options = Folder.manage_options+(
4137: {'label':'Main Config','action':'ECHO_ownerOriginal_configForm'},
4138: )
4139:
4140: def ECHO_ownerOriginal_configForm(self):
4141: """change form"""
4142: pt=zptFile(self, 'zpt/ChangeECHO_ownerOriginal')
4143: pt.content_type="text/html"
4144: return pt()
4145:
4146: def ECHO_ownerOriginal_config(self,institutions=None,RESPONSE=None):
4147: """change"""
4148: self.institutions=toList(institutions)
4149:
4150: if RESPONSE is not None:
4151: RESPONSE.redirect('manage_main')
4152:
4153:
4154: def manage_addECHO_ownerOriginalForm(self):
4155: """Form for adding"""
4156: pt=zptFile(self, 'zpt/AddECHO_ownerOriginal.zpt')
4157: return pt()
4158:
4159: def manage_addECHO_ownerOriginal(self, id,institutions=None,RESPONSE=None):
4160: """add the copyright"""
4161:
4162: meta_type="ECHO_ownerOriginal"
4163:
4164:
4165: self._setObject(id, ECHO_ownerOriginal(id,institutions))
4166:
4167: if RESPONSE is not None:
4168: RESPONSE.redirect('manage_main')
4169:
4170: # --------------------------------------------------------------------------------
4171:
4172: # ECHO - digitized copy by
4173: class ECHO_digiCopyBy(Folder,ECHO_basis):
4174: """besitzer des originals"""
4175: meta_type="ECHO_digiCopyBy"
4176: security=ClassSecurityInfo()
4177:
4178:
4179: def __init__(self,id,institutions=None):
4180: """init"""
4181: self.id=id
4182: self.title=''
4183: self.institutions=toList(institutions)
4184:
4185: security.declarePublic('getDigiCopyBy')
4186: def getDigiCopyBy(self):
4187: """return institutions"""
4188: if self.institutions:
4189: return self.institutions
4190: else:
4191: return []
4192:
4193: manage_options = Folder.manage_options+(
4194: {'label':'Main Config','action':'ECHO_digiCopyBy_configForm'},
4195: )
4196:
4197: def ECHO_digiCopyBy_configForm(self):
4198: """change form"""
4199: pt=zptFile(self, 'zpt/ChangeECHO_digiCopyBy')
4200: pt.content_type="text/html"
4201: return pt()
4202:
4203: def ECHO_digiCopyBy_config(self,institutions=None,RESPONSE=None):
4204: """change"""
4205: self.institutions=toList(institutions)
4206:
4207: if RESPONSE is not None:
4208: RESPONSE.redirect('manage_main')
4209:
4210:
4211: def manage_addECHO_digiCopyByForm(self):
4212: """Form for adding"""
4213: pt=zptFile(self, 'zpt/AddECHO_digiCopyBy.zpt')
4214: return pt()
4215:
4216: def manage_addECHO_digiCopyBy(self, id,institutions=None,RESPONSE=None):
4217: """add the copyright"""
4218:
4219: meta_type="ECHO_digiCopyBy"
4220:
4221:
4222: self._setObject(id, ECHO_digiCopyBy(id,institutions))
4223:
4224: if RESPONSE is not None:
4225: RESPONSE.redirect('manage_main')
4226:
4227: # --------------------------------------------------------------------------------
4228:
4229: class ECHO_institution(Image,Persistent,ECHO_basis):
4230: """ECHO Institution"""
4231:
4232: meta_type="ECHO_institution"
4233:
4234: def __init__(self, id, title,url, file, person, email, country, content_type='', precondition=''):
4235: self.__name__=id
4236: self.title=title
4237: self.url=url
4238: self.person=person
4239: self.email=email
4240: self.country=country
4241: self.precondition=precondition
4242: data, size = self._read_data(file)
4243: content_type=self._get_content_type(file, data, id, content_type)
4244: self.update_data(data, content_type, size)
4245:
4246: manage_options = Image.manage_options+(
4247: {'label':'Institution Information','action':'ECHO_institution_config'},
4248: )
4249:
4250:
4251: def changeECHO_institution(self,url,person, email, country,RESPONSE=None):
4252: """Change main information"""
4253: self.url=url
4254: self.person=person
4255: self.email=email
4256: self.country=country
4257: if RESPONSE is not None:
4258: RESPONSE.redirect('manage_main')
4259:
4260:
4261:
4262: def ECHO_institution_config(self):
4263: """Main configuration"""
4264: if not hasattr(self,'url'):
4265: self.url=""
4266: pt=zptFile(self, 'zpt/ChangeECHO_institution.zpt')
4267: return pt()
4268:
4269:
4270: manage_addECHO_institutionForm=DTMLFile('dtml/ECHO_institutionAdd',globals(),
4271: Kind='ECHO_institution',kind='ECHO_institution')
4272:
4273:
4274:
4275: def manage_addECHO_institution(self, id, url, person, email, country, file=None, title='', precondition='', content_type='',
4276: REQUEST=None):
4277: """
4278: Add a new ECHO_institution object.
4279:
4280: Creates a new ECHO_institution object 'id' with the contents of 'file'.
4281: Based on Image.manage_addImage
4282: """
4283:
4284: id=str(id)
4285: title=str(title)
4286: content_type=str(content_type)
4287: precondition=str(precondition)
4288:
4289: id, title = OFS.Image.cookId(id, title, file)
4290:
4291: self=self.this()
4292:
4293: # First, we create the image without data:
4294: self._setObject(id, ECHO_institution(id,title,url,'', person, email, country, content_type, precondition))
4295:
4296: # Now we "upload" the data. By doing this in two steps, we
4297: # can use a database trick to make the upload more efficient.
4298: if file:
4299: self._getOb(id).manage_upload(file)
4300: if content_type:
4301: self._getOb(id).content_type=content_type
4302:
4303: if REQUEST is not None:
4304: try: url=self.DestinationURL()
4305: except: url=REQUEST['URL1']
4306: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
4307: return id
4308:
4309: def repairCoords(self):
4310: """updates map coordinates to new MapArea objects"""
4311: msg = ""
4312: for cols in self.ZopeFind(self, obj_metatypes=['ECHO_collection','ECHO_resource'], search_sub=1):
4313: col = cols[1]
4314: if not hasattr(col, 'coords'):
4315: continue
4316: print "fixing: ", col.id
4317: msg += "fixing: "+col.id+"\n"
4318: coords = col.coords
4319: if len(coords) > 0:
4320: # delete old MapAreas
4321: for areas in self.ZopeFind(col, obj_metatypes=['MapArea']):
4322: #area = areas[1]
4323: id = areas[0]
4324: print " deleting: ", id
4325: msg += " deleting: "+id+"\n"
4326: col._delObject(id)
4327: # add new MapAreas
4328: areacnt = 0
4329: for coord in coords:
4330: if len(coord) < 4:
4331: continue
4332: type = col.viewClassification
4333: if type == 'view point':
4334: type = 'arrow'
4335: if type is None:
4336: if len(coord) > 4:
4337: type = 'arrow'
4338: else:
4339: type = 'area'
4340: newid = "a%02d"%areacnt
4341: areacnt += 1
4342: area = MapArea(newid, coord, type=type)
4343: print " adding: ", newid
4344: msg += " adding: "+newid+"\n"
4345: col.addMapArea(area)
4346: msg += "\nDone!"
4347: return msg
4348:
4349: from ECHO_Nav import ECHO_navigation
4350:
4351: class ECHO_main(ECHO_root,ECHO_navigation):
4352: """echo main object combines ECHO_root and ECHO_navigation"""
4353:
4354: meta_type="ECHO_main"
4355:
4356: def __init__(self,id,title):
4357: """init"""
4358: self.id=id
4359: self.title=title
4360: self.pathToHierarchy="/"+self.id # hierarchie always starts with the object.
4361: self.displayedMetaTypes=displayTypes
4362:
4363:
4364: manage_options = Folder.manage_options+(
4365: {'label':'Main Config','action':'ECHO_navigationConfigForm'},
4366: {'label':'Cache','action':'ECHO_cacheManageForm'},
4367: {'label':'Main Config','action':'ECHO_copyright_configForm'},
4368: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
4369: {'label':'Change Weights','action':'changeWeights'},
4370: {'label':'Generate from RDF','action':'generateFromRDFForm'},
4371: {'label':'update Resource Catalog','action':'updateResourceCatalog'},
4372: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
4373: )
4374:
4375:
4376: def manage_addECHO_mainForm(self):
4377: """Form for adding"""
4378: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddECHO_main.zpt')).__of__(self)
4379: return pt()
4380:
4381: def manage_addECHO_main(self,id,title,RESPONSE=None):
4382: """Add an ECHO_main"""
4383: self._setObject(id,ECHO_main(id,title))
4384:
4385: obj=self._getOb(id)
4386: text=file(os.path.join(package_home(globals()),'zpt','main_template')).read()
4387:
4388: manage_addPageTemplate(obj,'main_template',text=text)
4389:
4390:
4391: if RESPONSE is not None:
4392: RESPONSE.redirect('manage_main')
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