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: import string
13: import re
14: import os
15: import OFS.Image
16: from types import *
17: from OFS.Cache import Cacheable
18: from OFS.Image import Image
19: from Globals import DTMLFile
20: from OFS.Folder import Folder
21: from OFS.SimpleItem import SimpleItem
22: from AccessControl import ClassSecurityInfo
23: from AccessControl.User import UserFolder
24: from Globals import InitializeClass
25: from Globals import DTMLFile
26: import Globals
27: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
28: from Products.PageTemplates.PageTemplate import PageTemplate
29: from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
30: from Globals import Persistent, package_home
31: from Acquisition import Implicit
32: from ECHO_helpers import displayTypes
33: import urllib
34: import time
35:
36: try:
37: from psycopg import libpq
38: except:
39: try:
40: from pyPgSQL import libpq
41: except:
42: print "ECHO_collection: Warning - No libpq imported!"
43:
44: import xml.dom.minidom
45:
46: import urllib
47: import xml.dom.minidom
48: from ECHO_graphicalOverview import javaHandler,javaScriptMain
49: import ECHO_helpers
50:
51: def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
52: """Rerender all Links"""
53: ret=""
54:
55: if not obj:
56: obj = self
57:
58: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource'],search_sub=1)
59:
60: for entry in entries:
61: if entry[1].meta_type == 'ECHO_resource':
62: try:
63: entry[1].ECHO_getResourceMD(template="no")
64: if "title" in types:
65: entry[1].generate_title()
66: if "label" in types:
67: entry[1].generate_label()
68: ret+="OK:"+entry[0]+"-- "+entry[1].getTitle().decode('utf-8')+"-- "+entry[1].getTitle().decode('utf-8')+"<br>"
69: except:
70: ret+="Error:"+entry[0]+"<br>"
71:
72:
73:
74:
75: return "<html><body>"+ret+"Rerenderd all links to resources in: "+self.title+"</html></body>"
76:
77: def reloadMetaDataFromStorage(self,RESPONSE=None):
78: """copy metadata from the storage to ECHO"""
79: ret=""
80: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
81:
82: for resource in resources:
83: x=str(resource[1].copyIndex_meta2echo_resource())+"<br>"
84: ret+=x
85: #print x
86:
87:
88: if RESPONSE is not None:
89: #RESPONSE.redirect('./manage_main')
90: return "<html><body>"+ret+"</html></body>"
91:
92: return ret
93:
94: def getRDFDescription(self,linkURL,urn=None,nameDef=None,typeName=None):
95: """rdf"""
96:
97: ret=""
98: about="""<RDF:Description RDF:about="%s">"""
99: name="""<ECHONAVIGATION:name>%s</ECHONAVIGATION:name>"""
100: link="""<ECHONAVIGATION:link xlink:href="%s">%s</ECHONAVIGATION:link>"""
101: clickable="""<ECHONAVIGATION:linkClickable>%s</ECHONAVIGATION:linkClickable>"""
102: #link="""<ECHONAVIGATION:link RDF:about="%s"/>"""
103: type="""<ECHONAVIGATION:type>%s</ECHONAVIGATION:type>"""
104: #xlink="""<ECHONAVIGATION:xlink xlink:href="%s"/>"""
105: if not urn:
106: #urn="urn:"+re.sub('/',':',self.absolute_url())
107: urn=self.absolute_url()
108: about2=about%urn
109: if not nameDef:
110: if hasattr(self,'label') and not (self.label==""):
111: name2=name%self.label
112: elif not self.title=="":
113: name2=name%self.title
114: else:
115: name2=name%self.getId()
116:
117: name2=re.sub('&','&',name2)
118: else:
119: name2=name%nameDef
120:
121: linkURL=re.sub('http:','',linkURL)
122: linkURL2=re.sub('&','&',linkURL)
123: link2=link%(("http:"+linkURL2),("http:"+urllib.quote(linkURL)))
124: clickable2=clickable%"true"
125:
126: if not typeName:
127: type2=type%self.meta_type
128: else:
129: type2=type%typeName
130:
131: #ret=about2+"\n"+name2+"\n"+link2+"\n"+type2+"\n"+clickable2+"\n</RDF:Description>"
132: ret=about2+"\n"+name2+"\n"+type2+"\n"+clickable2+"\n</RDF:Description>"
133: return ret
134:
135: def getCopyrightsFromForm(self,argv):
136: medias={}
137: partners={}
138: copyrights={}
139:
140: copyrightsFinal=[]
141: for arg in argv.keys():
142:
143: if arg[0:5]=='media':
144: nm=int(arg[5:])
145: medias[nm]=argv[arg]
146: elif arg[0:5]=='partn':
147: nm=int(arg[5:])
148: partners[nm]=argv[arg]
149: elif arg[0:5]=='copyr':
150: nm=int(arg[5:])
151: copyrights[nm]=argv[arg]
152:
153:
154:
155: copyrightsList=[(medias[nm],partners[nm],copyrights[nm]) for nm in medias.keys()]
156: for copyright in copyrightsList:
157:
158: if copyright[2]=='institution0000':
159: copyrightsFinal.append((copyright[0],copyright[1],self.getPartnerCopyright(copyright[1],'')))
160: else:
161: if not copyright[0]=='':
162: copyrightsFinal.append(copyright)
163:
164:
165: return copyrightsFinal
166:
167: #List of different types for the graphical linking viewer
168: viewClassificationListMaster=['view point','area']
169:
170:
171: def checkDiffs(self,metadict):
172: """check differences"""
173:
174:
175:
176:
177: def NoneToEmpty(obj):
178: if obj:
179: return obj
180: else:
181: return ""
182:
183:
184:
185: diffs={}
186:
187: tags=self.findTagsFromMapping(self.contentType)
188: self.referencetypes=tags[2]
189: self.fields=tags[3]
190:
191:
192: for field in tags[1]:
193: try:
194: if (NoneToEmpty(self.getFieldValue(self.getFieldTag(tags,field)))==metadict[self.getFieldTag(tags,field)]):
195: diffs[self.getFieldTag(tags,field)]=1
196: else:
197:
198: diffs[self.getFieldTag(tags,field)]=0
199: except:
200: diffs[self.getFieldTag(tags,field)]=0
201:
202: return diffs
203:
204: def content_html(self,type):
205: """template fuer content"""
206: #templates = self.ZopeFind(self.aq_parent,obj_ids=[type+"_template"])
207: #
208: #if templates:
209: # return templates[0][1]()
210:
211: if hasattr(self,type+"_template"):
212: obj=getattr(self,type+"_template")
213: return obj()
214: else:
215: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_%s_template_standard.zpt'%type).__of__(self)
216: pt.content_type="text/html"
217: return pt()
218:
219: def toList(field):
220: """Einzelfeld in Liste umwandeln"""
221: if type(field)==StringType:
222: return [field]
223: else:
224: return field
225:
226: def getText(nodelist):
227:
228: rc = ""
229: for node in nodelist:
230: if node.nodeType == node.TEXT_NODE:
231: rc = rc + node.data
232: return rc
233:
234:
235: def sendFile(self, filename, type):
236: """sends an object or a local file (in the product) as response"""
237: paths = filename.split('/')
238: object = self
239: # look for an object called filename
240: for path in paths:
241: if hasattr(object, path):
242: object = getattr(object, path)
243: else:
244: object = None
245: break
246: if object:
247: # if the object exists then send it
248: return object.index_html(self.REQUEST.REQUEST, self.REQUEST.RESPONSE)
249: else:
250: # send a local file with the given content-type
251: fn = os.path.join(package_home(globals()), filename)
252: self.REQUEST.RESPONSE.setHeader("Content-Type", type)
253: self.REQUEST.RESPONSE.write(file(fn).read())
254: return
255:
256: class BrowserCheck:
257: """check the browsers request to find out the browser type"""
258:
259: def __init__(self, zope):
260: self.ua = zope.REQUEST.get_header("HTTP_USER_AGENT")
261: self.isN4 = (string.find(self.ua, 'Mozilla/4.') > -1) and (string.find(self.ua, 'MSIE') < 0)
262: self.isIE = string.find(self.ua, 'MSIE') > -1
263: self.nav = self.ua[string.find(self.ua, '('):]
264: ie = string.split(self.nav, "; ")[1]
265: if string.find(ie, "MSIE") > -1:
266: self.versIE = string.split(ie, " ")[1]
267: self.isMac = string.find(self.ua, 'Macintosh') > -1
268: self.isWin = string.find(self.ua, 'Windows') > -1
269: self.isIEWin = self.isIE and self.isWin
270: self.isIEMac = self.isIE and self.isMac
271:
272:
273:
274:
275: def writeMetadata(url,metadict,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,xmlfrag=None,digiliburlprefix=None):
276: """Einlesen der Metadaten und und erstellen des geaenderten XML file"""
277: def updateTextToolNode(tag,value):
278: #print dom,tag,value
279: metanode=dom.getElementsByTagName('texttool')[0]
280: try:
281: nodeOld=metanode.getElementsByTagName(tag)
282: except:
283: nodeOld=None
284:
285: if nodeOld:
286: metanode.removeChild(nodeOld[0]).unlink()
287:
288: node=dom.createElement(tag)
289: nodetext=dom.createTextNode(value)
290: node.appendChild(nodetext)
291: metanode.appendChild(node)
292:
293: if xmlfrag:
294: geturl="""<?xml version="1.0" ?>
295: <resource type="MPIWG">
296: <meta>
297: <bib type="Book">
298: </bib>
299: </meta>
300: </resource>"""
301: dom=xml.dom.minidom.parseString(geturl)
302: else:
303: try:
304: geturl=""
305: for line in urllib.urlopen(url).readlines():
306: geturl=geturl+line
307:
308:
309: except:
310: return (None,"Cannot open: "+url)
311:
312: try:
313: dom=xml.dom.minidom.parseString(geturl)
314: except:
315: return (None,"Cannot parse: "+url+"<br>"+geturl)
316:
317:
318:
319: metanodes=dom.getElementsByTagName('bib')
320:
321: if not metanodes:
322: metanodes=dom.getElementsByTagName('archimedes')
323:
324: metanode=metanodes[0]
325:
326: for metaData in metadict.keys():
327:
328: try:
329: nodeOld=metanode.getElementsByTagName(metaData)
330: except:
331: nodeOld=None
332:
333: if nodeOld:
334: metanode.removeChild(nodeOld[0]).unlink()
335: else:
336: # try also old writing rule - instead of _:
337: try:
338: nodeOld=metanode.getElementsByTagName(re.sub('_','-',metaData))
339: except:
340: nodeOld=None
341:
342: if nodeOld:
343: metanode.removeChild(nodeOld[0]).unlink()
344:
345: metanodeneu=dom.createElement(metaData)
346: try:
347: metanodetext=dom.createTextNode(unicode(metadict[metaData],"utf-8"))
348: except:
349: metanodetext=dom.createTextNode(metadict[metaData].encode('utf-8'))
350: metanodeneu.appendChild(metanodetext)
351: metanode.appendChild(metanodeneu)
352:
353:
354:
355:
356:
357: if project:
358: updateTextToolNode('project',project)
359:
360: if startpage:
361: updateTextToolNode('startpage',startpage)
362:
363: if topbar:
364: updateTextToolNode('toptemplate',topbar)
365:
366: if thumbtemplate:
367: updateTextToolNode('thumbtemplate',thumbtemplate)
368:
369: if xslt:
370: updateTextToolNode('xslt',xslt)
371:
372:
373: if digiliburlprefix:
374: updateTextToolNode('digiliburlprefix',digiliburlprefix)
375:
376: return dom.toxml().encode('utf-8')
377:
378:
379:
380: def readMetadata(url):
381: """Methode zum Auslesen der Metadateninformation zu einer Resource
382: Vorerst noch Typ bib"""
383:
384: metadict={}
385: try:
386: geturl=""
387: for line in urllib.urlopen(url).readlines():
388: geturl=geturl+line
389:
390:
391: except:
392: return (None,"Cannot open: "+url)
393:
394: try:
395: dom=xml.dom.minidom.parseString(geturl)
396: except:
397: return (None,"Cannot parse: "+url+"<br>"+geturl)
398:
399: metanode=dom.getElementsByTagName('bib')
400: metadict['bib_type']='Book'
401: if len(metanode)==0:
402: metanode=dom.getElementsByTagName('archimedes')
403: metadict['bib_type']='Archimedes'
404:
405:
406: if not len(metanode)==0:
407: metacontent=metanode[0].childNodes
408:
409: try:
410: metadict['bib_type']=getText(dom.getElementsByTagName('bib')[0].attributes['type'].childNodes)
411: except:
412: """nothing"""
413:
414: for node in metacontent:
415: try:
416: #print urllib.unquote(getText(node.childNodes)),getText(node.childNodes)
417: metadict[re.sub('-','_',node.tagName.lower())]=urllib.unquote(getText(node.childNodes))
418: except:
419: """nothing"""
420:
421:
422: return metadict,""
423:
424:
425: def setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordstrs,viewClassification=""):
426:
427: """Allegemeine Informationen zu einer ECHO Collection"""
428:
429: self.viewClassification=viewClassification
430:
431: self.label = label
432: self.title=title
433: self.description=description
434: self.contentType=contentType
435: self.responsible=responsible
436: self.credits=toList(credits)
437: self.weight=weight
438:
439: coords=[]
440: #coordinates of for rectangles
441:
442:
443: if coordstrs:
444: for coordstr in coordstrs:
445:
446: try:
447: temco=coordstr.split(",")
448: except:
449: temco=[]
450:
451: coords.append(temco)
452:
453:
454: self.coords=coords[0:]
455:
456: class ECHO_copyright(Folder):
457: """Copyright informationen"""
458: meta_type="ECHO_copyright"
459:
460:
461:
462: def __init__(self,id,title,copyrights):
463: """init"""
464: self.title=title
465: self.id=id
466: self.copyrights=copyrights[0:]
467:
468: def getCopyrights(self):
469: """return coyprights"""
470: return self.copyrights
471:
472: manage_options = Folder.manage_options+(
473: {'label':'Main Config','action':'ECHO_copyright_configForm'},
474: )
475:
476: def ECHO_copyright_configForm(self):
477: """change form"""
478: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_copyright').__of__(self)
479: pt.content_type="text/html"
480: return pt()
481:
482: def ECHO_copyright_config(self,title,RESPONSE=None):
483: """change"""
484: self.title=title
485: self.copyrights=[]
486: self.copyrights=getCopyrightsFromForm(self,self.REQUEST.form)[0:]
487:
488: if RESPONSE is not None:
489: RESPONSE.redirect('manage_main')
490:
491:
492: def manage_addECHO_copyrightForm(self):
493: """Form for adding"""
494: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_copyright.zpt').__of__(self)
495: return pt()
496:
497: def manage_addECHO_copyright(self, id,title,RESPONSE=None):
498: """add the copyright"""
499:
500: meta_type="ECHO_copyright"
501:
502: #first generate copyrights as list of tripels (mediaType,partner,copyrightType)
503:
504:
505:
506: self._setObject(id, ECHO_copyright(id, title,getCopyrightsFromForm(self,self.REQUEST.form)))
507:
508: if RESPONSE is not None:
509: RESPONSE.redirect('manage_main')
510:
511: class ECHO_layoutTemplate(ZopePageTemplate):
512: """Create a layout Template for different purposes"""
513:
514: meta_type="ECHO_layoutTemplate"
515:
516: def __init__(self, id, text=None, content_type=None,EchoType=None):
517: self.id = str(id)
518:
519:
520:
521: self.ZBindings_edit(self._default_bindings)
522: if text is None:
523: self._default_content_fn = os.path.join(package_home(globals()),
524: 'zpt/ECHO_%s_template_standard.zpt'%EchoType)
525: text = open(self._default_content_fn).read()
526: self.pt_edit(text, content_type)
527:
528:
529: """change form"""
530:
531:
532: def manage_addECHO_layoutTemplateForm(self):
533: """Form for adding"""
534: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_layoutTemplate.zpt').__of__(self)
535: return pt()
536:
537: from urllib import quote
538:
539:
540: def manage_addECHO_layoutTemplate(self, EchoType,title=None,REQUEST=None):
541: "Add a Page Template with optional file content."
542: if type(EchoType)==StringType:
543: EchoTypes=[EchoType]
544: else:
545: EchoTypes=EchoType
546:
547: for singleType in EchoTypes:
548:
549: id = str(singleType)+"_template"
550: if REQUEST is None:
551: self._setObject(id, ECHO_layoutTemplate(id, text,EchoType=singleType))
552: ob = getattr(self, id)
553:
554: if title:
555: ob.pt_setTitle(title)
556: return ob
557: else:
558: file = REQUEST.form.get('file')
559: headers = getattr(file, 'headers', None)
560: if headers is None or not file.filename:
561: zpt = ECHO_layoutTemplate(id,EchoType=singleType)
562: else:
563: zpt = ECHO_layoutTemplate(id, file, headers.get('content_type'))
564:
565: self._setObject(id, zpt)
566: ob = getattr(self, id)
567: if title:
568: ob.pt_setTitle(title)
569:
570: try:
571: u = self.DestinationURL()
572: except AttributeError:
573: u = REQUEST['URL1']
574:
575:
576: REQUEST.RESPONSE.redirect(u+'/manage_main')
577: return ''
578:
579:
580:
581: class ECHO_resource(Folder,Persistent):
582: """ECHO Ressource"""
583: security=ClassSecurityInfo()
584: meta_type='ECHO_resource'
585:
586: viewClassificationList=viewClassificationListMaster
587:
588: getSubCols = ECHO_helpers.getSubCols
589:
590: security.declareProtected('View','index_html')
591:
592: def showRDF(self):
593: """showrdf"""
594: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
595: ret="""<?xml version="1.0" encoding="utf-8"?>\n<RDF:RDF xmlns:RDF="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:ECHONAVIGATION="http://www.echo.eu/rdf#">\n"""
596: ret+=self.getRDF(urn="echo:collectionroot")+"\n"
597:
598: ret+="""</RDF:RDF>"""
599: return ret
600:
601: def getRDF(self,urn=None):
602: """rdf"""
603: ret=getRDFDescription(self,self.link,urn=urn)
604: return ret+self.createSubElementRDF(urn=urn)
605:
606:
607: def createSubElementRDF(self,urn=None):
608: """rdf list"""
609: if not urn:
610: urn=self.absolute_url()
611: ret=""
612:
613: rettemp="""<RDF:Seq RDF:about="%s">\n"""%urn
614: flag=0
615:
616: li="""<RDF:li RDF:resource="%s" />\n"""
617: if not ('<error>' in self.getFullTextXML(noredirect='Yes')):
618: nurn=self.absolute_url()+'/getFullTextXML'
619: rettemp+=li%nurn
620: flag=1
621: if not ('<error>' in self.getImageView(noredirect='Yes')):
622: nurn=self.absolute_url()+'/getImageView'
623: rettemp+=li%nurn
624: flag=1
625:
626:
627: if not ('<error>' in self.showMetaDataXML()):
628: nurn=self.absolute_url()+'/showMetaDataXML'
629: rettemp+=li%nurn
630: flag=1
631:
632: rettemp+="</RDF:Seq>"
633:
634: if flag==1:
635: ret+=rettemp
636:
637: if not ('<error>' in self.getFullTextXML(noredirect='Yes')):
638: nurn=self.absolute_url()+'/getFullTextXML'
639: ret+=getRDFDescription(self,self.absolute_url()+'/getFullTextXML',urn=nurn,nameDef="Fulltext",typeName="ECHO_fulltext")
640:
641: if not ('<error>' in self.getImageView(noredirect='Yes')):
642: nurn=self.absolute_url()+'/getImageView'
643: ret+=getRDFDescription(self,self.absolute_url()+'/getImageView',urn=nurn,nameDef="Image View",typeName="ECHO_imageview")
644:
645: if not ('<error>' in self.showMetaDataXML()):
646: nurn=self.absolute_url()+'/showMetaDataXML'
647: ret+=getRDFDescription(self,self.absolute_url()+'/showMetaDataXML',urn=nurn,nameDef="Metadata",typeName="ECHO_metaData")
648:
649: return ret
650:
651: def getAccessRightSelectorHTML(self,outlook="select"):
652: """htmlselector"""
653: values=['free','mpiwg']
654:
655: if outlook=="select":
656: ret="""<select name="%s">"""%self.getId()
657:
658: for value in values:
659: if value==self.getAccessRightMD():
660: ret+="<option selected>%s</option>"%value
661: else:
662: ret+="<option>%s</option>"%value
663: return ret+"</select>"
664:
665: else:
666: ret=""
667: for value in values:
668:
669: if value==self.getAccessRightMD():
670: ret+="""<input type="radio" name="%s" value="%s" checked>%s"""%(self.getId(),value,value)
671: else:
672: ret+="""<input type="radio" name="%s" value="%s">%s"""%(self.getId(),value,value)
673: return ret
674:
675:
676:
677: def getAccessRightMD(self):
678: """set accessright"""
679: url=self.metalink
680:
681: try:
682: geturl=""
683: for line in urllib.urlopen(url).readlines():
684: geturl=geturl+line
685:
686:
687: except:
688: return (None,"Cannot open: "+url)
689:
690: try:
691: dom=xml.dom.minidom.parseString(geturl)
692: root=dom.getElementsByTagName('resource')[0]
693: except:
694: return (None,"Cannot parse: "+url+"<br>"+geturl)
695:
696: internal=dom.getElementsByTagName('internal')
697: if internal:
698: institution=dom.getElementsByTagName('institution')
699: return getText(institution[0].childNodes)
700:
701: free=dom.getElementsByTagName('free')
702: if free:
703: return "free"
704:
705: return "free" #default free
706:
707: def changeAccessRightMD(self,accessright,RESPONSE=None):
708: """change the rights"""
709:
710: params="accessright=%s"%accessright
711:
712:
713: #print urllib.urlopen(self.absolute_url()+'/setAccessRightXML'+'?'+params).read()
714:
715:
716: urllib.urlopen('http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/setAccessRightXML'+urllib.quote('?'+params))).read()
717:
718:
719: if RESPONSE is not None:
720: RESPONSE.redirect('manage_main')
721:
722:
723: def setAccessRightXML(self,accessright):
724: """set accessright"""
725: url=self.metalink
726:
727: try:
728: geturl=""
729: for line in urllib.urlopen(url).readlines():
730: geturl=geturl+line
731:
732:
733: except:
734: return (None,"Cannot open: "+url)
735:
736: try:
737: dom=xml.dom.minidom.parseString(geturl)
738: root=dom.getElementsByTagName('resource')[0]
739: except:
740: return (None,"Cannot parse: "+url+"<br>"+geturl)
741:
742: metanodes=dom.getElementsByTagName('access-conditions')
743:
744: if not metanodes:
745: nodenew=dom.createElement('access-conditions')
746: root.appendChild(nodenew)
747: metanode=nodenew
748: else:
749: metanode=metanodes[0]
750:
751: accesses=metanode.getElementsByTagName('access')
752:
753: if not accesses:
754: nodenew2=dom.createElement('access')
755: metanode.appendChild(nodenew2)
756: metanode2=nodenew2
757: else:
758: metanode2=accesses[0]
759:
760: internal=metanode.getElementsByTagName('internal')
761:
762: if internal:
763: metanode2.removeChild(internal[0]).unlink()
764:
765: free=metanode.getElementsByTagName('free')
766:
767: if free:
768: metanode2.removeChild(internal[0]).unlink()
769:
770:
771: if accessright=='free':
772: nodenew3=dom.createElement('free')
773: metanode2.appendChild(nodenew3)
774: elif accessright=='mpiwg':
775: nodenew3=dom.createElement('internal')
776: nodenew4=dom.createElement('institution')
777: metanodetext=dom.createTextNode('mpiwg')
778: nodenew4.appendChild(metanodetext)
779: nodenew3.appendChild(nodenew4)
780: metanode2.appendChild(nodenew3)
781:
782: return dom.toxml().encode('utf-8')
783:
784: def setStartPageForm(self):
785: """Form for changing the startpage"""
786:
787:
788: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resourceStartPage.zpt').__of__(self)
789: pt.content_type="text/html"
790: return pt()
791:
792:
793: def setStartPage(self,startpage=None,RESPONSE=None):
794: """set start page, if no startpage defined use the generic one of the resource"""
795:
796: if (not (type(startpage)==StringType)) and ("__generic" in startpage): # checke ob generic in der liste
797: startpage=self.absolute_url()+"/startpage_html"
798:
799: if (not startpage) or (startpage=="__generic"):
800: startpage=self.absolute_url()+"/startpage_html"
801:
802:
803: params="startpage=%s"%startpage
804:
805: urllib.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()
806:
807:
808: path=self.metalink
809:
810: path=re.sub(self.REQUEST['SERVER_URL'],'',path)
811: path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
812:
813: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
814: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
815: path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
816: path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
817: path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
818: path=re.sub('/index.meta','',path)
819:
820:
821: urllib.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
822:
823: if RESPONSE is not None:
824: RESPONSE.redirect('manage_main')
825:
826: def changeViewerTemplateSetForm(self):
827: """change the viewer template set"""
828: pt=PageTemplateFile('Products/ECHO_content/zpt/changeResourceViewerTemplateSet').__of__(self)
829: return pt()
830:
831:
832: def getTextToolsField(self,name,default=''):
833: """Lese Textoolsfelder aus index.meta im path aus"""
834:
835: try:
836: dom=xml.dom.minidom.parse(self.metalink)
837: node=dom.getElementsByTagName('texttool')[0] #getNode
838: subnode=node.getElementsByTagName(name)[0]
839:
840: # bei text wird nur der Folder gebraucht
841: if name=="text":
842: splitted=getText(subnode.childNodes).split("/")
843: return splitted[len(splitted)-2]
844: else:
845: return getText(subnode.childNodes)
846: except:
847: return default
848:
849:
850: def changeViewerTemplateSet(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
851: """changeit"""
852:
853: paramList=['project','startpage','xslt','thumbtemplate','topbar','digiLibTemplate','digiliburlprefix']
854:
855:
856: #writeMetadata(self.metalink,self.metaDataHash,project,None,xslt,thumbtemplate,topbar,digiLibTemplate)
857:
858: params="project=%s&xslt=%s&thumbtemplate=%s&topbar=%s&digiLibTemplate=%s&digiliburlprefix=%s"%(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
859:
860:
861: urllib.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()
862:
863: #print self.absolute_url()+'/newMetaXML'+urllib.quote'?'+params)
864: # hack Pfad auf die Dokumente
865: path=self.metalink
866:
867:
868:
869: path=re.sub('/index.meta','',path)
870:
871: path=re.sub(self.REQUEST['SERVER_URL'],'',path)
872: path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
873:
874: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
875: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
876: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
877:
878: path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
879: path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
880: path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
881: return urllib.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
882:
883: if RESPONSE is not None:
884: RESPONSE.redirect('manage_main')
885:
886:
887: def getTitle(self):
888: """title"""
889: try:
890: return self.title.encode('utf-8','ignore')
891: except:
892: self.title=self.title.decode('iso-8859-1','ignore')[0:] #correnct conding error
893: return self.title.encode('utf-8','ignore')
894:
895: def getLabel(self):
896: """title"""
897: try:
898: return self.label.encode('utf-8','ignore')
899: except:
900: self.label=self.label.decode('iso-8859-1','ignore')[0:] #correnct conding error
901: return self.label.encode('utf-8','ignore')
902:
903: def content_html(self):
904: """template fuer content"""
905: return content_html(self,'resource')
906:
907: def getViewClassification(self):
908: if hasattr(self,'viewClassification'):
909: return self.viewClassification
910: else:
911: return ""
912:
913: def getFullTextXML(self,noredirect=None):
914: """getFullTextXML; gives the FullText as an XML Document, and <error></error> if somthing goes wrong."""
915: try:
916: fh=urllib.urlopen(self.metalink)
917: dom=xml.dom.minidom.parse(fh)
918: texttools=dom.getElementsByTagName('texttool')
919: text=texttools[0].getElementsByTagName('text')
920: texturl=getText(text[0].childNodes)
921:
922: if not noredirect:
923: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
924: self.REQUEST.RESPONSE.redirect(texturl)
925: else:
926: return texturl
927: except:
928:
929: if not noredirect:
930: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
931: self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
932: else:
933: return "<error>no fulltext available</error>"
934:
935:
936: def getImageView(self,noredirect=None):
937: """getImages; give Imageviewr and <error></error> if somthing goes wrong."""
938: try:
939: fh=urllib.urlopen(self.metalink)
940: dom=xml.dom.minidom.parse(fh)
941: texttools=dom.getElementsByTagName('texttool')
942: text=texttools[0].getElementsByTagName('image')
943: imagetemp=getText(text[0].childNodes)
944:
945: text=dom.getElementsByTagName('archive-path')
946: archivepath=getText(text[0].childNodes)
947: archivepath=re.sub('/mpiwg/online/','',archivepath)
948: imageurl="http://echo.mpiwg-berlin.mpg.de/zogilib?fn="+archivepath+"/"+imagetemp
949: if not noredirect:
950: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
951: self.REQUEST.RESPONSE.redirect(imageurl)
952: else:
953: return imageurl
954: except:
955:
956: if not noredirect:
957: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
958: self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
959: else:
960: return "<error>no images available</error>"
961:
962:
963: def getCopyrightsHTML(self):
964: """gib (link auf copyright link, mediatyp, institution, copyrightType, label von copyrightType) aus"""
965:
966: if hasattr(self,'copyrightModel'):
967: obj=self.copyrightModel
968:
969: else:
970: return "ERROR"
971: ret=[]
972:
973: for copyright in obj.getCopyrights(): #copyright - media / partner / copyrightID
974:
975:
976: try:
977: if hasattr(self.copyrightTypes,copyright[2]):
978: copyrightTypeObj=getattr(self.copyrightTypes,copyright[2])
979: link="copyrightTypes/"+copyright[2]+'/copyright.html'
980: else:
981: copyrightTypeObj=getattr(obj,copyright[2])
982: link="copyrightModel/"+copyright[2]+'/copyright.html'
983:
984: label=copyrightTypeObj.label
985: url=getattr(copyrightTypeObj, 'url', '')
986:
987: if url!='':
988: ret.append((url,copyright[0],copyright[1],copyright[2],label))
989: else:
990: if hasattr(copyrightTypeObj, 'copyright.html'):
991: ret.append(("""%s?partner=%s"""%(link,copyright[1]),copyright[0],copyright[1],copyright[2],label))
992: else:
993: ret.append(('empty',copyright[0],copyright[1],copyright[2],label))
994: except:
995: """nothing"""
996:
997: return ret
998:
999: def getInstitutionsHTML(self):
1000: """gibt Liste der fšrdernden Institutionen aus"""
1001:
1002: if hasattr(self,'support'):
1003: obj=self.support
1004: ret=obj.getSupporter()
1005: return ret
1006: else:
1007: return ''
1008:
1009:
1010: def getCredits(self):
1011: """Ausgabe der credits"""
1012: if self.credits:
1013: return self.credits
1014: else:
1015: return []
1016:
1017: def __init__(self,id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords):
1018:
1019: self.id = id
1020: """Festlegen der ID"""
1021:
1022: self.label = label
1023: self.link= link
1024: self.metalink=metalink
1025: self.title=title
1026: self.weight=weight
1027: self.credits=toList(credits)
1028: self.description=description
1029: self.contentType=contentType
1030: self.copyrightType=copyrightType
1031: self.renderingType=renderingType
1032: self.responsible=responsible
1033: self.resourceID=resourceID
1034:
1035: if coords:
1036: coordsnew=[ string.split(x,",") for x in coords]
1037: else:
1038: coordsnew=[]
1039:
1040: self.coords=coordsnew
1041:
1042:
1043: def getCoords(self):
1044: """gibt coordinaten als String zurück und löscht zugleich einträge die keine Koordinaten sind, letzteres zur korrektur der Eingabe der alten version"""
1045: retList=[]
1046: if hasattr(self,'coords'):
1047: for x in self.coords:
1048: if len(x)>1:
1049: retList.append(string.join(x,","))
1050: return retList
1051:
1052:
1053:
1054: def getContentType(self):
1055: try:
1056: return self.contentType
1057: except:
1058: return ""
1059:
1060: def getCopyrightType(self):
1061: try:
1062: return self.copyrightType
1063: except:
1064: return ""
1065:
1066: def getRenderingType(self):
1067: try:
1068: return self.renderingType
1069: except:
1070: return ""
1071:
1072: def ECHO_resource_config(self):
1073: """Main configuration"""
1074:
1075: if not hasattr(self,'weight'):
1076: self.weight=""
1077:
1078: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource.zpt').__of__(self)
1079: return pt()
1080:
1081:
1082: def ECHO_resource_config_main(self):
1083: """Main configuration"""
1084:
1085: if not hasattr(self,'weight'):
1086: self.weight=""
1087:
1088: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_main.zpt').__of__(self)
1089: return pt()
1090:
1091: def ECHO_resource_config_coords(self):
1092: """Coords configuration """
1093:
1094: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_coords.zpt').__of__(self)
1095: return pt()
1096:
1097: def ECHO_resource_config_credits(self):
1098: """Main configuration"""
1099:
1100: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_credits.zpt').__of__(self)
1101: return pt()
1102:
1103: def ECHO_resource_config_metadata(self):
1104: """Main configuration"""
1105:
1106: if (hasattr(self,'metadata')) and not (hasattr(self,'metaDataHash')):
1107: self.metaDataHash={}
1108: self.contentType=self.bib_type
1109: for data in self.metadata:
1110: data_neu=re.sub('-','_',data)
1111: self.meta
1112: DataHash[data_neu]=getattr(self,data)[0:]
1113:
1114:
1115: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_metadata.zpt').__of__(self)
1116: return pt()
1117:
1118:
1119:
1120:
1121: def changeECHO_resource_main(self,metalink,link,title,label,description,contentType,renderingType,weight,resourceID,RESPONSE=None):
1122: """Änderung der Properties"""
1123: self.resourceID=resourceID
1124: self.title=title
1125: self.label=label
1126: self.description=description
1127:
1128: self.contentType=contentType
1129: self.renderingType=renderingType
1130: self.weight=weight
1131:
1132: self.link=link
1133: self.metalink=metalink
1134:
1135: if RESPONSE is not None:
1136: RESPONSE.redirect('manage_main')
1137:
1138:
1139: def changeECHO_resource_coords(self,coords,viewClassification,RESPONSE=None):
1140: """Änderung der Properties - coords"""
1141:
1142: if type(coords)==StringType:
1143: coords=[coords]
1144:
1145: try:
1146: coordsnew=[ string.split(x,",") for x in coords]
1147: except:
1148: coordsnew=[]
1149:
1150: self.coords=coordsnew[0:]
1151: self.viewClassification=viewClassification
1152:
1153: if RESPONSE is not None:
1154: RESPONSE.redirect('manage_main')
1155:
1156: def changeECHO_resource_credits(self,credits,responsible,copyrightType,RESPONSE=None):
1157: """Änderung der Properties"""
1158: self.credits=credits
1159: self.responsible=responsible
1160: self.copyrightType=copyrightType
1161:
1162: if RESPONSE is not None:
1163: RESPONSE.redirect('manage_main')
1164:
1165:
1166: def changeECHO_resource_metadata_local(self,RESPONSE=None):
1167: """change metadata"""
1168: tags=self.findTagsFromMapping(self.contentType)
1169: for field in tags[1]:
1170: self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)][0:]
1171:
1172:
1173:
1174: if RESPONSE is not None:
1175: RESPONSE.redirect('manage_main')
1176:
1177: def changeECHO_resource_metadata(self,RESPONSE=None):
1178: """change metadata"""
1179: tags=self.findTagsFromMapping(self.contentType)
1180: self.OSAS_meta={}
1181: for field in tags[1]:
1182: try:
1183: self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)]
1184: self.OSAS_meta[self.getFieldTag(tags,field)]=self.REQUEST.form['OSAS_%s'%self.getFieldTag(tags,field)]
1185: except:
1186: """nothing"""
1187:
1188: urllib.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()
1189:
1190:
1191: if RESPONSE is not None:
1192: RESPONSE.redirect('manage_main')
1193:
1194:
1195: def getMDValue(self,fieldName):
1196: return self.metaDataHash.get(fieldName,'!!NOT USED HERE in Type: %s'%self.contentType)
1197:
1198: def newMetaXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,digiliburlprefix=None):
1199: """new index.meta"""
1200: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1201:
1202: if not hasattr(self,'metaDataHash'):
1203:
1204: self.copyIndex_meta2echo_resource()
1205: try:
1206: return writeMetadata(self.metalink,self.OSAS_meta,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
1207: except:
1208: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
1209:
1210: def showMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
1211: """schreibe md"""
1212:
1213: try:
1214:
1215: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,xmlfrag="yes")
1216: except:
1217: return "<error> no metadata stored</error>"
1218:
1219: def getMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
1220: """prints out metadata as stored in the echo environment, format is the index.meta format"""
1221: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1222: return writeMetadata(self.metalink,self.metaDataHash)
1223:
1224: def changeECHO_resource(self,metalink,link,title,label,description,contentType,responsible,weight,viewClassification="",coords=None,credits=None,RESPONSE=None):
1225: """Änderung der Properties"""
1226:
1227: try:
1228: coordsnew=[ string.split(x,",") for x in coords]
1229: except:
1230: coordsnew=[]
1231:
1232: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordsnew)
1233: self.viewClassification=viewClassification
1234: self.coords=coordsnew[0:]
1235: self.link=link
1236: self.metalink=metalink
1237:
1238: if RESPONSE is not None:
1239: RESPONSE.redirect('manage_main')
1240:
1241:
1242: manage_options = Folder.manage_options+(
1243: {'label':'Main Config','action':'ECHO_resource_config_main'},
1244: {'label':'Change Metadata','action':'ECHO_resource_config_metadata'},
1245: {'label':'Change Coords','action':'ECHO_resource_config_coords'},
1246: {'label':'Add coords','action':'ECHO_graphicEntry'},
1247: {'label':'Sync Metadata','action':'ECHO_getResourceMD'},
1248: {'label':'Change TemplateSets and Image Viewer','action':'changeViewerTemplateSetForm'},
1249: {'label':'set/change startpage','action':'setStartPageForm'},
1250: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
1251: )
1252:
1253: def getOverview(self):
1254: """overview graphics"""
1255:
1256: return self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])[0][1]
1257:
1258: def ECHO_graphicEntry(self):
1259: """DO nothing"""
1260: overview = self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])
1261: if overview:
1262: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_draw.zpt').__of__(self)
1263: return pt()
1264: else:
1265: return "NO OVERVIEW GRAPHICS"
1266:
1267: def ECHO_enterCoords(self,coordstr,angle="",RESPONSE=None):
1268: """Enter coords"""
1269: coords=self.coords
1270: temco=coordstr.split(",")
1271: temco.append(angle)
1272: coords.append(temco)
1273:
1274: self.coords=coords[0:]
1275:
1276: if RESPONSE is not None:
1277: RESPONSE.redirect('ECHO_graphicEntry')
1278:
1279:
1280: def isDefinedInThisSet(self,fields,field):
1281: """checks if field is defined in fields"""
1282: if (fields[0].has_key(field)) and not (fields[0][field]==""):
1283: return 1
1284: else:
1285:
1286: return 0
1287:
1288: def getFieldLabel(self,fields,field):
1289: """get labels"""
1290: try:
1291: ret =fields[0][field]
1292: if ret == "":
1293: return field
1294: else:
1295: return ret
1296: except:
1297: return field
1298:
1299:
1300:
1301: def getFieldTag(self,fields,field):
1302: """get labels"""
1303: try:
1304: ret =fields[0][field]
1305: if ret == "":
1306: return field
1307: else:
1308: return ret
1309: except:
1310: return field
1311:
1312:
1313:
1314: def getFieldValue(self,field):
1315: """get value"""
1316:
1317: try:
1318:
1319: ret=self.metaDataHash[field]
1320: if ret == "":
1321: return None
1322: else:
1323: return ret
1324: except:
1325: return None
1326:
1327: def getMetaDataHash(self):
1328: """md hash"""
1329: return self.metaDataHash
1330:
1331: def setFieldValue(self,field,value):
1332: """get value"""
1333:
1334: if not hasattr(self,'metaDataHash'):
1335: setattr(self,'metaDataHash',{})
1336: self.metaDataHash[field]=value[0:]
1337:
1338:
1339: def copySearchFields(self):
1340: """copys metadatafields to the object"""
1341: fields=['author','title','year']
1342: for field in fields:
1343: setattr(self,'MD_'+field,self.getFieldValue(field))
1344:
1345:
1346: def findLabelsFromMapping(self,referenceType):
1347: """gib hash mit label -> generic zurueck"""
1348: #return {},[]
1349:
1350: temp=self.ZopeFind(self.standardMD)
1351:
1352: if referenceType=="":
1353: referenceType="book"
1354:
1355:
1356: bibdata={}
1357: retdata={}
1358: fields=[]
1359: fieldlist=self.standardMD.fieldList
1360:
1361: for referenceTypeF in self.referencetypes:
1362:
1363: if referenceTypeF[1].title.lower() == referenceType.lower():
1364:
1365: try:
1366: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1367: referenceType=referenceTypeF[1].title
1368: except:
1369: bibdata[referenceType]=referenceTypeF[1].fields
1370:
1371:
1372: bibdata['data']=referenceTypeF[1]
1373: fields=bibdata[referenceType]
1374: for field in fieldlist:
1375: retdata[field]=referenceTypeF[1].getValue(field)[1]
1376:
1377: return retdata,fieldlist,temp,fields
1378:
1379: def findTagsFromMapping(self,referenceType):
1380: """gib hash mit label -> generic zurueck"""
1381:
1382:
1383: if referenceType=="":
1384: referenceType="book"
1385:
1386: temp = self.ZopeFind(self.standardMD)[0:]
1387:
1388:
1389: #self.referencetypes=temp[0:]
1390:
1391:
1392:
1393:
1394:
1395:
1396: bibdata={}
1397: retdata={}
1398: fieldlist=self.standardMD.fieldList
1399: fields=[]
1400: for referenceTypeF in temp:
1401: #print referenceType
1402:
1403: if referenceTypeF[1].title.lower() == referenceType.lower():
1404: try:
1405: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1406: referenceType=referenceTypeF[1].title
1407: except:
1408: bibdata[referenceType]=referenceTypeF[1].fields
1409: bibdata['data']=referenceTypeF[1]
1410: fields=bibdata[referenceType]
1411: for field in fieldlist:
1412: retdata[field]=referenceTypeF[1].getValue(field)[0]
1413:
1414: return retdata,fieldlist,temp,fields
1415:
1416:
1417: security.declarePublic('copyIndex_meta2echo_resource') # has to be change, presentlyset because of OSAS koordination
1418: def copyIndex_meta2echo_resource(self,RESPONSE=None):
1419: """copy MD von Index_meta to the echo_resource"""
1420:
1421: (metadict, error)=readMetadata(self.metalink)
1422:
1423:
1424:
1425: self.metaDataHash={}
1426: if not error=="": #Fehler beim Auslesen des Metafiles
1427:
1428: return "ERROR:",error,self.absolute_url()
1429:
1430: self.contentType=metadict['bib_type'][0:]
1431: fields=self.findTagsFromMapping(self.contentType)
1432:
1433: #fields=self.findLabelsFromMapping(self.contentType)
1434: for field in fields[1]:
1435:
1436: if self.isDefinedInThisSet(fields,field):
1437: #print urllib.unquote(metadict.get(self.getFieldTag(fields,field),''))
1438: self.setFieldValue(self.getFieldTag(fields,field),metadict.get(self.getFieldTag(fields,field),''))
1439:
1440:
1441:
1442: if RESPONSE:
1443: return RESPONSE.redirect('manage_main')
1444:
1445: def ECHO_getResourceMD(self,template="yes",back=None):
1446: """Einlesen der Metadaten und Anlegen dieser Metadaten als Informationen zur Resource"""
1447: (metadict, error)=readMetadata(self.metalink)
1448:
1449: if back:
1450: self.REQUEST.SESSION['back']=back
1451:
1452: if not error=="": #Fehler beim Auslesen des Metafiles
1453: return "ERROR:",error
1454:
1455:
1456: if not (metadict['bib_type'].lower()==self.contentType.lower()):
1457: self.REQUEST.SESSION['contentStorage']=metadict['bib_type']
1458: self.REQUEST.SESSION['contentZope']=self.contentType
1459:
1460: return PageTemplateFile('Products/ECHO_content/zpt/ECHO_getResourceMDErrorContentType.zpt').__of__(self)()
1461:
1462: self.REQUEST.SESSION['metadict']=metadict
1463:
1464:
1465:
1466: self.REQUEST.SESSION['diffs']=checkDiffs(self,self.REQUEST.SESSION['metadict'])
1467:
1468:
1469:
1470: if template=="yes":
1471: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_resourceMD.zpt').__of__(self)
1472: return pt()
1473:
1474:
1475:
1476:
1477:
1478: def ECHO_getMD(self,item):
1479: """Ausgabe der MD"""
1480: return getattr(self,item)
1481:
1482: def index_html(self):
1483: """standard page"""
1484:
1485: return self.REQUEST.RESPONSE.redirect(self.link)
1486:
1487: def startpage_html(self):
1488: """prints out a startpage for a resource for use e.g. in the BVE"""
1489:
1490: # suche ob startpage.html in dem Ordner vorhanden ist, dann wir diese angezeigt
1491:
1492: sp=self.ZopeFind(self,obj_ids=['startpage.html'])
1493:
1494: if sp:
1495: return sp[1]()
1496:
1497: #prüfen ob irgendwo ein template
1498: if hasattr(self,'startpage_index_template'):
1499: return self.startpage_index_template()
1500:
1501: #generisches template ausgeben
1502:
1503: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_startpage_index_template_standard.zpt').__of__(self)
1504: pt.content_type="text/html"
1505: return pt()
1506:
1507: def toc_html(self):
1508:
1509: sp=self.ZopeFind(self,obj_ids=['toc.html'])
1510:
1511: if sp:
1512: return sp[0][1]()
1513:
1514:
1515: security.declarePublic('generate_label') # has to be change, presentlyset because of OSAS koordination
1516:
1517: def generate_label(self):
1518: """Erzeugt_standard_Label aus Template"""
1519: pt=getattr(self,"label_template_"+self.contentType.lower())
1520:
1521: self.label=pt()[0:]
1522: return pt()
1523:
1524: security.declarePublic('generate_title') # has to be change, presentlyset because of OSAS koordination
1525:
1526: def generate_title(self,RESPONSE=None):
1527: """Erzeugt_standard_Label aus Template"""
1528: pt=getattr(self,"label_template_"+self.contentType.lower())
1529:
1530: self.title=pt()[0:]
1531:
1532: return pt()
1533:
1534: Globals.InitializeClass(ECHO_resource)
1535:
1536: def manage_addECHO_resourceForm(self):
1537: """Form for adding a ressource"""
1538: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_resourceForm.zpt').__of__(self)
1539: return pt()
1540:
1541:
1542:
1543: 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):
1544: """addaresource"""
1545:
1546: newObj=ECHO_resource(id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords)
1547:
1548: self._setObject(id,newObj)
1549:
1550: if RESPONSE is not None:
1551: RESPONSE.redirect('manage_main')
1552:
1553:
1554: class ECHO_externalLink(Folder):
1555: """Link zu einer externen Ressource"""
1556: security=ClassSecurityInfo()
1557: meta_type='ECHO_externalLink'
1558:
1559: def getTitle(self):
1560: """title"""
1561: try:
1562: return self.title.encode('utf-8','ignore')
1563: except:
1564: self.title=self.title.decode('iso-8859-1','ignore')[0:] #correnct conding error
1565: return self.title.encode('utf-8','ignore')
1566:
1567: def getLabel(self):
1568: """title"""
1569: try:
1570: return self.label.encode('utf-8','ignore')
1571: except:
1572: self.label=self.label.decode('iso-8859-1','ignore')[0:] #correnct conding error
1573: return self.label.encode('utf-8','ignore')
1574:
1575: def content_html(self):
1576: """template fuer content"""
1577: return content_html(self,'externalLink')
1578:
1579: def __init__(self,id,link,title,label,description,contentType,responsible,credits,weight,coords):
1580:
1581: self.id = id
1582: """Festlegen der ID"""
1583:
1584: self.credits=toList(credits)
1585: self.label = label
1586: self.link= link
1587: self.title=title
1588: self.weight=weight
1589: self.description=description
1590: self.contentType=contentType
1591: self.responsible=responsible
1592: coordsnew=[ string.split(x,",") for x in coords]
1593: self.coords=coordsnew
1594:
1595: def ECHO_externalLink_config(self):
1596: """Main configuration"""
1597:
1598: if not hasattr(self,'weight'):
1599: self.weight=""
1600: if not hasattr(self,'coords'):
1601:
1602: self.coords=['']
1603:
1604:
1605: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_externalLink.zpt').__of__(self)
1606: return pt()
1607:
1608:
1609: def changeECHO_externalLink(self,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1610:
1611: """Änderung der Properties"""
1612: try:
1613: coordsnew=[ string.split(x,",") for x in coords]
1614: except:
1615: coordsnew=[]
1616:
1617: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coords)
1618:
1619: self.coords=coordsnew[0:]
1620: self.link=link
1621: if RESPONSE is not None:
1622: RESPONSE.redirect('manage_main')
1623:
1624:
1625: manage_options = Folder.manage_options+(
1626: {'label':'Main Config','action':'ECHO_externalLink_config'},
1627: )
1628:
1629:
1630: def index_html(self):
1631: """standard page"""
1632:
1633: return self.REQUEST.RESPONSE.redirect(self.link)
1634:
1635: def manage_addECHO_externalLinkForm(self):
1636: """Form for external Links"""
1637: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_externalLinkForm.zpt').__of__(self)
1638: return pt()
1639:
1640:
1641: def manage_addECHO_externalLink(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
1642: """Add an external Link"""
1643:
1644: newObj=ECHO_externalLink(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1645:
1646: self._setObject(id,newObj)
1647:
1648: if RESPONSE is not None:
1649: RESPONSE.redirect('manage_main')
1650:
1651:
1652: class ECHO_link(ECHO_externalLink):
1653: """external_link"""
1654:
1655: meta_type="ECHO_link"
1656:
1657:
1658: def content_html(self):
1659: """template fuer link"""
1660: if hasattr(self,"link_template"):
1661: return content_html(self,'link')
1662: else:
1663: return content_html(self,'collection')
1664:
1665: def manage_addECHO_linkForm(self):
1666: """Form for external Links"""
1667: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_linkForm.zpt').__of__(self)
1668: return pt()
1669:
1670:
1671: def manage_addECHO_link(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
1672: """Add an external Link"""
1673:
1674: newObj=ECHO_link(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1675:
1676: self._setObject(id,newObj)
1677:
1678: if RESPONSE is not None:
1679: RESPONSE.redirect('manage_main')
1680:
1681:
1682: class ECHO_collection(Folder, Persistent, Implicit, Cacheable):
1683: """ECHO Collection"""
1684:
1685: security=ClassSecurityInfo()
1686: meta_type='ECHO_collection'
1687: viewClassificationList=viewClassificationListMaster
1688: displayTypes=displayTypes
1689:
1690: path="/mpiwg/online/permanent/shipbuilding"
1691:
1692: def getRDF(self,urn=None):
1693: """rdf of the collection"""
1694:
1695: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
1696:
1697: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
1698:
1699: if not urn:
1700: urn=self.absolute_url()
1701:
1702: li="""<RDF:li RDF:resource="%s" />\n"""
1703:
1704:
1705: for content in contents:
1706: ret+=content[1].getRDF()+"\n"
1707:
1708: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
1709: for content in contents:
1710: nurn=content[1].absolute_url()
1711: ret+=li%nurn
1712: return ret+"</RDF:Seq>"
1713:
1714:
1715: def showRDF(self):
1716: """showrdf"""
1717: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1718: ret="""<?xml version="1.0" encoding="utf-8"?>\n<RDF:RDF xmlns:RDF="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:ECHONAVIGATION="http://www.echo.eu/rdf#">\n"""
1719: ret+=self.getRDF(urn="echo:collectionroot")+"\n"
1720:
1721: ret+="""</RDF:RDF>"""
1722:
1723: return ret
1724:
1725:
1726: def changeLabels(self):
1727: """change form"""
1728: pt=PageTemplateFile('Products/ECHO_content/zpt/changeLabelsForm').__of__(self)
1729: pt.content_type="text/html"
1730: return pt()
1731:
1732: def changeTitles(self):
1733: """change form"""
1734: pt=PageTemplateFile('Products/ECHO_content/zpt/changeTitleForm').__of__(self)
1735: pt.content_type="text/html"
1736: return pt()
1737:
1738: def changeAccessRightsCollection(self):
1739: """change"""
1740: ret=""
1741: argv=self.REQUEST.form
1742:
1743: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1744: for resource in resources:
1745:
1746: try:
1747: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1748: resource[1].changeAccessRightMD(argv[resource[1].getId()])
1749: except:
1750: """not"""
1751: return ret
1752:
1753: def changeLabelsInCollection(self):
1754: """change all lables of a collection"""
1755: ret=""
1756: argv=self.REQUEST.form
1757:
1758: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1759: for resource in resources:
1760:
1761: try:
1762: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1763: resource[1].label=argv[resource[1].getId()][0:]
1764: except:
1765: """not"""
1766: return ret
1767:
1768: def changeTitlesInCollection(self):
1769: """change all lables of a collection"""
1770: ret=""
1771: argv=self.REQUEST.form
1772:
1773: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1774: for resource in resources:
1775:
1776: try:
1777: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1778: resource[1].title=argv[resource[1].getId()][0:]
1779: except:
1780: """not"""
1781: return ret
1782:
1783: def updateCollection(self,RESPONSE=None):
1784: """liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner"""
1785: files=os.listdir(self.path)
1786: ret=""
1787: for fileName in files:
1788:
1789: if fileName:
1790:
1791: tempPath=re.sub("/mpiwg/online","",self.path)
1792: link="http://echo.mpiwg-berlin.mpg.de/zogilib_book?fn="+tempPath+"/"+fileName+"/pageimg"
1793:
1794: metalink=self.path+"/"+fileName+"/index.meta"
1795: try:
1796:
1797: #link="http://nausikaa2.mpiwg-berlin.mpg.de/cgi-bin/toc/toc.x.cgi?dir="+fileName+"&step=thumb"
1798:
1799: newObj=ECHO_resource(fileName,link,metalink,fileName,fileName,fileName,'generated','book','','','','','','')
1800: self._setObject(fileName,newObj)
1801:
1802: genObj=getattr(self,fileName)
1803: #genObj.createIndexFile()
1804: ret+="OK:"+fileName+"<br/>"
1805: except:
1806: print "ERROR"
1807: ret+="ERROR:"+fileName+"<br/>"
1808:
1809: return ret
1810:
1811: if RESPONSE is not None:
1812: RESPONSE.redirect('manage_main')
1813:
1814: def updateCollectionMD(self,RESPONSE=None):
1815: """updateMD"""
1816: files=os.listdir(self.path)
1817: for fileName in files:
1818: if fileName:
1819: genObj=getattr(self,fileName)
1820: genObj.copyIndex_meta2echo_resource()
1821: genObj.generate_title()
1822:
1823: if RESPONSE is not None:
1824: RESPONSE.redirect('manage_main')
1825:
1826:
1827:
1828: def changeViewerTemplateSetsForm(self):
1829: """change the viewer template set"""
1830: pt=PageTemplateFile('Products/ECHO_content/zpt/changeViewerTemplateSet').__of__(self)
1831: return pt()
1832:
1833: def getViewerTemplateSets(self,obj_ids=None):
1834: """Get the ViewerTemplateSet title for configuration"""
1835: ret=[]
1836:
1837: try:
1838: viewerTemplateSets=self.ZopeFind(self.viewerTemplateSets,obj_metatypes=['OSAS_viewerTemplateSet'],obj_ids=obj_ids)#assumes viewerTemplateSets folder somewhere in the hierarchie.
1839:
1840: for viewerTemplateSet in viewerTemplateSets:
1841: ret.append((viewerTemplateSet[1].title,viewerTemplateSet[0],viewerTemplateSet[1]))
1842:
1843: return ret
1844:
1845: except:
1846: return [('no ViewerTemplateSetfolders','')]
1847:
1848: def getTextToolsField(self,name,default=''):
1849: """Lese viewerTemplateSet der Collection not implemented yet!"""
1850:
1851: return default
1852:
1853:
1854: def isSelectedViewerTemplateSet(self,obj,id):
1855: """is ausgewählt"""
1856:
1857: if self.REQUEST['viewerTemplateSet']==id:
1858: return 1
1859: else:
1860: return None
1861:
1862: def changeViewerTemplateSets(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
1863: """change the templates"""
1864:
1865: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1866:
1867: for resource in resources:
1868:
1869: resource[1].changeViewerTemplateSet(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
1870:
1871: if RESPONSE is not None:
1872: RESPONSE.redirect('manage_main')
1873:
1874:
1875: def setStartpageFolderForm(self):
1876: """Form for changing the startpage"""
1877:
1878:
1879: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resourceStartPageFolder.zpt').__of__(self)
1880: pt.content_type="text/html"
1881: return pt()
1882:
1883: def setStartpageFolder(self,startpage=None,RESPONSE=None):
1884: """change the templates"""
1885:
1886: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1887:
1888: for resource in resources:
1889:
1890: resource[1].setStartPage(startpage)
1891:
1892: if RESPONSE is not None:
1893: RESPONSE.redirect('manage_main')
1894:
1895:
1896:
1897: def copySearchFields(self,RESPONSE=None):
1898: """copys import metadatafields to the object"""
1899: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1900:
1901: for resource in resources:
1902:
1903: resource[1].copySearchFields()
1904:
1905: if RESPONSE is not None:
1906: RESPONSE.redirect('manage_main')
1907:
1908: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
1909: """warning"""
1910: pt=PageTemplateFile('Products/ECHO_content/zpt/reloadMetaDataFromStorageWarning.zpt').__of__(self)
1911: pt.content_type="text/html"
1912: return pt()
1913:
1914: def reloadMetaDataFromStorage(self,RESPONSE=None):
1915: """copy metadata from the storage to ECHO"""
1916:
1917: return reloadMetaDataFromStorage(self,RESPONSE=None)
1918:
1919:
1920: def getPartnerCopyright(self,name,sonst="generic"):
1921: """gibt generisches copyright eines partners aus, sonst behalte jetzige einsteillung"""
1922: #print "hi",name,sonst
1923: #print getattr(self.partners,name).copyrightType
1924: try:
1925: partner=getattr(self.partners,name)
1926: return partner.copyrightType
1927: except:
1928: print "error"
1929: return sonst
1930:
1931: def partnerSelector_HTML(self,selected=None):
1932: """give type selector"""
1933: if not selected:
1934: retStr="<option selected>\n"
1935: else:
1936: retStr="<option>\n"
1937:
1938: try: # erste version copyrightTypes exists
1939: for partner in self.credits:
1940: if selected and (partner==selected):
1941: retStr+="""<option selected value="%s">%s\n"""%(partner,partner)
1942: else:
1943: retStr+="""<option value="%s">%s\n"""%(partner,partner)
1944: except:
1945: """nothing"""
1946: return retStr
1947:
1948: def getViewClassification(self):
1949: if hasattr(self,'viewClassification'):
1950: return self.viewClassification
1951: else:
1952: return ""
1953:
1954: def getTitle(self):
1955: """title"""
1956: try:
1957: return self.title.encode('utf-8','ignore')
1958: except:
1959: self.title=self.title.decode('iso-8859-1','ignore')[0:] #correnct conding error
1960: return self.title.encode('utf-8','ignore')
1961:
1962: def getLabel(self):
1963: """title"""
1964: try:
1965: return self.label.encode('utf-8','ignore')
1966: except:
1967: self.label=self.label.decode('iso-8859-1','ignore')[0:] #correnct conding error
1968: return self.label.encode('utf-8','ignore')
1969:
1970: def createRessourcesFromXMLForm(self):
1971: """form"""
1972: pt=PageTemplateFile('Products/ECHO_content/zpt/createRessourcesFromXMLForm.zpt').__of__(self)
1973: return pt()
1974:
1975: def createRessourcesFromXML(self,fileupload):
1976: """read an XML file for generating resources"""
1977: dom=xml.dom.minidom.parse(fileupload)
1978: ret="<h2>Added</h2>"
1979: for resource in dom.getElementsByTagName('resource'):
1980: link=getText(resource.getElementsByTagName('link')[0].childNodes)
1981: label=getText(resource.getElementsByTagName('label')[0].childNodes)
1982: #splitted=link.split("?")[0].split("/")
1983: #id=splitted[len(splitted)-1].encode('ascii')
1984: id=re.sub(" ","_",label).encode('ascii')
1985:
1986: ret+="<p>"+label+"</p>"
1987: manage_addECHO_resource(self,id,label.encode('ascii'),label.encode('ascii'),"","","",link.encode('ascii'),"","")
1988: return ret
1989:
1990: def getImageTag(self):
1991: """GetTag"""
1992: try:
1993: return self.imageTag
1994: except:
1995: return ""
1996:
1997: def addResource(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
1998: """SSS"""
1999: try:
2000: manage_addECHO_resource(self,id,title,label,description,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None)
2001: return "done"
2002: except:
2003: return None
2004:
2005: def getSecondaryLink(self):
2006: """secondary link"""
2007: try:
2008: return self.secondaryLink
2009: except:
2010: return ""
2011:
2012: def getSecondaryLinkTitle(self):
2013: """secondary link"""
2014: try:
2015: return self.secondaryLinkTitle
2016: except:
2017: return ""
2018:
2019: def getCollectionTreeXML(self):
2020: """Tree as XML"""
2021:
2022: def getCollection(object,depth=0):
2023: depth+=1
2024: collections=""
2025: for entry in object.__dict__.keys():
2026: element=getattr(object,entry)
2027: try:
2028: if element.meta_type in ["ECHO_collection","ECHO_group"]:
2029: collections+="<element name=\""+quote(element.title)+"\" url=\""+element.absolute_url()+"\">"
2030: collections+=getCollection(element,depth)+"</element>\n"
2031: except:
2032: """nothing"""
2033: return collections
2034:
2035: ret="""<?xml version="1.0" encoding="utf-8" ?>"""
2036: return ret+"<collection>"+getCollection(self)+"</collection>"
2037:
2038: def createJavaScript(self):
2039: """OLD CreateJava"""
2040: ret=javaScriptMain
2041:
2042: dynamical="\n"
2043: for ob in self.getGraphicCoords():
2044: if ob[4][4] == "":
2045: dynamical+="""Coords.push(new Coord('%s', Img, %s));\n"""%(ob[1],ob[0])
2046: else:
2047: dynamical+="""Coords.push(new Coord('%s', Img, %s));//%s\n"""%(ob[1],ob[0],ob[4][4])
2048: dynamical+="ShowArrow(new getObj('i.%s'),Img,%s);\n"%(ob[1],ob[0])
2049: ret+=javaHandler%dynamical
2050: return ret
2051:
2052: def createJSAreas(self):
2053: """create area calls for JavaScript"""
2054: dynamical="\n"
2055: for ob in self.getGraphicCoords():
2056: if ob[5] == "area":
2057: dynamical+="""addArea('%s', 'overview', %s, 'area');\n"""%(ob[1],ob[0])
2058: else:
2059: dynamical+="""addArea('%s', 'overview', %s, 'arrow');\n"""%(ob[1],ob[0])
2060: return dynamical
2061:
2062: def createMapHead(self):
2063: """create javascript include and script tags for head"""
2064: pt=PageTemplateFile(os.path.join(package_home(globals()), 'zpt/ECHO_content_map_frag_js')).__of__(self)
2065: return pt()
2066:
2067: def createMapImg(self):
2068: """generate img-tag for map"""
2069: bt = BrowserCheck(self)
2070: tag = ""
2071: src = self.REQUEST['URL1'] + "/overview"
2072: if bt.isN4:
2073: tag += '<ilayer id="overview" visibility="show"><img src="%s"></ilayer>'%src
2074: else:
2075: tag += '<img id="overview" src="%s" />'%src
2076: return tag
2077:
2078: def createMapLink(self, ob, text=None):
2079: """generate map link"""
2080: bt = BrowserCheck(self)
2081: id = ob[1]
2082: link = ob[1]
2083: if text == None:
2084: text = ob[2]
2085: tag = ""
2086: if bt.isN4:
2087: tag += '<ilayer id="a.%s"><a onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="_blank"'%(id,id,id,link)
2088: tag += ">" + text + "</a></ilayer>"
2089: else:
2090: tag = '<a id="a.%s" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="_blank"'%(id,id,id,link)
2091: if ob[3].contentType == 'text-popup':
2092: tag += ' title="%s"'%ob[3].description
2093: tag += ">" + text + "</a>"
2094: return tag
2095:
2096: def createMapAux(self, ob, arrowsrc="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?dw=15&fn=icons/pfeil"):
2097: """generate map link image, text and other stuff"""
2098: id = ob[1]
2099: link = ob[1]
2100: vtype = ob[5]
2101: ctype = ob[3].contentType
2102: bt = BrowserCheck(self)
2103: tag = ""
2104:
2105: if bt.isN4:
2106: tag += '<layer id="i.%s" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)">'%(id,id,id)
2107: if vtype == "view point":
2108: rot = ob[4][4]
2109: tag += '<a href="%s"><img border="0" src="%s&rot=%s" /></a>'%(link,arrowsrc,rot)
2110: else:
2111: tag += '<a href="%s"><img border="0" width="1000" height="1000" src="trans_img"'%(link)
2112: if ctype == "text-popup":
2113: desc = ob[3].description
2114: tag += ' alt="%s"'%desc
2115: tag += ' /></a>'
2116: tag += '</layer>'
2117: else:
2118: tag = '<a id="b.%s" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="_blank">'%(id,id,id,link)
2119: if vtype == "view point":
2120: rot = ob[4][4]
2121: if bt.isIEWin and bt.versIE > 5:
2122: tag += '<span id="i.%s" style="position:absolute; top:-100px; left:-100px; border-style:none; border-width=1px; filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\'%s&rot=%s\');"><img style="visibility:hidden" src="%s&rot=%s" /></span>'%(id,arrowsrc,rot,arrowsrc,rot)
2123: else:
2124: tag += '<img id="i.%s" src="%s&rot=%s" border="1" style="position:absolute; top:-100px; left:-100px; border-style:none;" />'%(id,arrowsrc,rot)
2125: else:
2126: if bt.isIEWin:
2127: tag += '<div id="i.%s" style="position:absolute; top:-100px; left:-100px;background:url(area_img)"'%(id)
2128: else:
2129: tag += '<div id="i.%s" style="position:absolute; top:-100px; left:-100px;"'%(id)
2130: if ctype == "text-popup":
2131: desc = ob[3].description
2132: tag += ' title="%s"'%desc
2133: tag += '> </div>'
2134: tag += '</a>'
2135: return tag
2136:
2137:
2138: security.declarePublic('getCreditObject')
2139: def getCreditObject(self,name):
2140: """credit id to credititem"""
2141: try:
2142: return getattr(self.partners,name)
2143: except:
2144: return ""
2145:
2146: security.declarePublic('ECHO_generateNavBar')
2147: def ECHO_generateNavBar(self):
2148: """Erzeuge Navigationsbar"""
2149: link=""
2150: object="self"
2151: ret=[]
2152: path=self.getPhysicalPath()
2153: for element in path:
2154:
2155:
2156: if not element=="":
2157: object+="."+element
2158:
2159: label=eval(object).label
2160: link+="/"+element
2161: if not label=="":
2162: ret.append((label,link))
2163: return ret
2164:
2165: security.declarePublic('ECHO_rerenderLinksMD')
2166:
2167:
2168: def ECHO_rerenderLinksMDWarning(self):
2169: """change form"""
2170: pt=PageTemplateFile('Products/ECHO_content/zpt/rerenderLinksWarning').__of__(self)
2171: pt.content_type="text/html"
2172: return pt()
2173:
2174:
2175:
2176: def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
2177: """Rerender all Links"""
2178: return ECHO_rerenderLinksMD(self,obj,types)
2179:
2180:
2181: security.declarePublic('ECHO_newViewerLink')
2182:
2183:
2184: def getCoords(self):
2185: try:
2186:
2187: x= [string.join(x,",") for x in self.coords]
2188: return x
2189:
2190: except:
2191:
2192: return []
2193:
2194: def __init__(self,id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle,secondaryLink,imageTag="",bgcolour=""):
2195:
2196:
2197: self.id = id
2198: """Festlegen der ID"""
2199: self.credits=toList(credits)
2200: self.label = label
2201: self.title=title
2202: self.description=description
2203: self.contentType=contentType
2204: self.responsible=responsible
2205: self.imageTag=imageTag
2206: self.weight=weight
2207: self.sortfield=sortfield
2208: coordsnew=[ string.split(x,",") for x in coords]
2209: self.coords=coordsnew
2210: self.secondaryLinkTitle=secondaryLinkTitle
2211: self.secondaryLink=secondaryLink
2212: self.bgcolour=bgcolour
2213:
2214:
2215: manage_options = Folder.manage_options+ Cacheable.manage_options+(
2216: {'label':'Main Config','action':'ECHO_collection_config'},
2217: {'label':'Change Labels','action':'changeLabels'},
2218: {'label':'Change Titles','action':'changeTitles'},
2219: {'label':'Rerender Labels and Titles','action':'ECHO_rerenderLinksMDWarning'},
2220: {'label':'Graphics','action':'ECHO_graphicEntry'},
2221: {'label':'create resources from XML','action':'createRessourcesFromXMLForm'},
2222: {'label':'Set Startpage','action':'setStartpageFolderForm'},
2223: {'label':'Change Viewer Templates and Image Viewer','action':'changeViewerTemplateSetsForm'},
2224: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2225: {'label':'ImportCollection','action':'updateCollection'},
2226: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
2227: )
2228:
2229: def getOverview(self):
2230: """overview graphics"""
2231:
2232: return self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])[0][1]
2233:
2234:
2235: def ECHO_graphicEntry(self):
2236: """DO nothing"""
2237: overview = self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])
2238:
2239:
2240: if overview:
2241: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_draw.zpt').__of__(self)
2242: return pt()
2243: else:
2244: return "NO OVERVIEW GRAPHICS"
2245:
2246: def ECHO_enterCoords(self,coordstr,angle="",RESPONSE=None):
2247: """Enter coords"""
2248: coords=self.coords
2249: temco=coordstr.split(",")
2250: temco.append(angle)
2251: coords.append(temco)
2252: self.coords=coords[0:]
2253:
2254: if RESPONSE is not None:
2255: RESPONSE.redirect('ECHO_graphicEntry')
2256:
2257:
2258: security.declarePublic('ECHO_collection_config')
2259: def ECHO_collection_config(self):
2260: """Main configuration"""
2261:
2262: if not hasattr(self,'weight'):
2263: self.weight=""
2264:
2265: if not hasattr(self,'sortfield'):
2266: self.sortfield="weight"
2267:
2268: if not hasattr(self,'coords'):
2269: self.coords=[]
2270:
2271: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_collection.zpt').__of__(self)
2272: return pt()
2273:
2274:
2275: security.declarePublic('changeECHO_collection')
2276:
2277:
2278: def getBgcolour(self):
2279: """colour"""
2280: if hasattr(self,'bgcolour') and not (self.bgcolour==""):
2281: return self.bgcolour
2282: else:
2283: return "#dddddd"
2284:
2285: def changeECHO_collection(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",viewClassification=None,location=None):
2286: """Aenderung der Properties"""
2287:
2288: self.secondaryLink=secondaryLink
2289: self.secondaryLinkTitle=secondaryLinkTitle
2290: self.imageTag=imageTag
2291: self.bgcolour=bgcolour
2292: self.viewClassification=viewClassification
2293: self.location=location
2294:
2295: if coords:
2296: coordsnew=[ string.split(x,",") for x in coords]
2297: self.coords=coordsnew[0:]
2298: else:
2299: coordsnew=None
2300: self.coords=None
2301:
2302: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordsnew)
2303: try:
2304: self.coords=coordsnew[0:] # HACK fehler in setECHO_collection
2305: except:
2306: """none"""
2307:
2308: self.sortfield=sortfield
2309:
2310: if RESPONSE is not None:
2311: RESPONSE.redirect('manage_main')
2312:
2313:
2314: def showOverview(self):
2315: """overview"""
2316: if 'ECHO_overview.html' in self.__dict__.keys():
2317: return getattr(self,'ECHO_overview.html')()
2318: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_content_overview.zpt').__of__(self)
2319: return pt()
2320:
2321: security.declareProtected('View','index_html')
2322:
2323: def index_html(self):
2324: """standard page"""
2325: if self.ZCacheable_isCachingEnabled():
2326:
2327: result = self.ZCacheable_get()
2328: if result is not None:
2329: # Got a cached value.
2330: return result
2331:
2332: if 'index.html' in self.__dict__.keys():
2333: ret=getattr(self,'index.html')()
2334:
2335: elif 'overview' in self.__dict__.keys():
2336: ret=self.showOverview()
2337: elif hasattr(self,'collection_index_template'):
2338: ret=self.collection_index_template()
2339: elif hasattr(self,'main_index_template'):
2340: ret=self.main_index_template()
2341: else:
2342: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_main_index_template_standard.zpt').__of__(self)
2343: pt.content_type="text/html"
2344: ret=pt.render()
2345:
2346: self.ZCacheable_set(ret)
2347: return ret
2348:
2349: def content_html(self):
2350: """template fuer content"""
2351: return content_html(self,'collection')
2352:
2353: def getCredits(self):
2354: """Ausgabe der credits"""
2355: if self.credits:
2356: return self.credits
2357: else:
2358: return []
2359:
2360: def area_img(self):
2361: """area image"""
2362: bt = BrowserCheck(self)
2363: if bt.isIE or bt.isN4:
2364: return sendFile(self, 'images/red.gif', 'image/gif')
2365: else:
2366: return sendFile(self, 'images/reda.png', 'image/png')
2367:
2368: def trans_img(self):
2369: """empty image"""
2370: return sendFile(self, 'images/trans.gif', 'image/gif')
2371:
2372: def hl_lib_js(self):
2373: """javascript"""
2374: return sendFile(self, 'js/hl_lib.js', 'text/plain')
2375:
2376: def js_lib_js(self):
2377: """javascript"""
2378: return sendFile(self, 'js/js_lib.js', 'text/plain')
2379:
2380: def getGraphicCoords(self):
2381: """Give list of coordinates"""
2382: subColTypes=['ECHO_collection','ECHO_resource']
2383: ids=[]
2384: for entrySearch in self.ZopeFind(self,obj_metatypes=subColTypes):
2385: object=entrySearch[1]
2386: if hasattr(object,'coords'):
2387: for coordtemp in object.coords:
2388: if len(coordtemp)>3:
2389: coord=coordtemp[0:4]
2390: label=""
2391: vc=""
2392: if hasattr(object,'label') and not object.label=="":
2393: label=object.label
2394: elif hasattr(object,'title') and not object.title=="":
2395: label=object.title
2396: else:
2397: label=object.getId()
2398: if object.viewClassification != "":
2399: vc=object.viewClassification
2400: else:
2401: if len(coordtemp) > 4 and coordtemp[4] != "":
2402: vc="view point"
2403: else:
2404: vc="area"
2405: ids.append([string.join(coord,", "),object.getId(),label,object,coordtemp,vc])
2406: return ids
2407:
2408:
2409:
2410:
2411: getSubCols = ECHO_helpers.getSubCols
2412:
2413: Globals.InitializeClass(ECHO_collection)
2414:
2415: def manage_addECHO_collectionForm(self):
2416: """Add collection form"""
2417: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_collectionForm.zpt').__of__(self)
2418: return pt()
2419:
2420:
2421: def manage_addECHO_collection(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour=""):
2422: """add a echo collection"""
2423:
2424:
2425: newObj=ECHO_collection(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2426:
2427: self._setObject(id,newObj)
2428:
2429: if RESPONSE is not None:
2430: RESPONSE.redirect('manage_main')
2431:
2432: class ECHO_group(ECHO_collection):
2433: """ECHO Gruppe"""
2434: security=ClassSecurityInfo()
2435: meta_type="ECHO_group"
2436:
2437: manage_options = Folder.manage_options+(
2438: {'label':'Main Config','action':'ECHO_group_config'},
2439: {'label':'Rerender Links','action':'ECHO_rerenderLinksMDWarning'},
2440: {'label':'Graphics','action':'ECHO_graphicEntry'},
2441: )
2442:
2443: security.declareProtected('View','index_html')
2444:
2445: def showRDF(self):
2446: """showrdf"""
2447: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
2448: ret="""<?xml version="1.0" encoding="utf-8"?>\n<RDF:RDF xmlns:RDF="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:ECHONAVIGATION="http://www.echo.eu/rdf#">\n"""
2449: ret+=self.getRDF(urn="echo:collectionroot")+"\n"
2450:
2451: ret+="""</RDF:RDF>"""
2452:
2453: return ret
2454:
2455: def getRDF(self,urn=None):
2456: """rdf of the collection"""
2457: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2458:
2459: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2460:
2461:
2462: if not urn:
2463: urn=self.absolute_url()
2464: li="""<RDF:li RDF:resource="%s" />\n"""
2465:
2466:
2467: for content in contents:
2468: ret+=content[1].getRDF()+"\n"
2469:
2470: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2471: for content in contents:
2472: nurn=content[1].absolute_url()
2473: ret+=li%nurn
2474: return ret+"</RDF:Seq>"
2475:
2476: def index_html(self):
2477: """standard page"""
2478: displayedObjects=self.ZopeFind(self,obj_metatypes=displayTypes)
2479: #if (len(displayedObjects)==1) and (displayedObjects[0][1].meta_type=="ECHO_collection"): # nur ein Object dann redirect auf dieses Object
2480: # return self.REQUEST.RESPONSE.redirect(displayedObjects[0][1].absolute_url())
2481:
2482: if 'index.html' in self.__dict__.keys():
2483: return getattr(self,'index.html')()
2484:
2485: elif 'overview' in self.__dict__.keys():
2486: return self.showOverview()
2487: elif hasattr(self,'group_index_template'):
2488: return self.group_index_template()
2489: elif hasattr(self,'collection_index_template'):
2490: return self.collection_index_template()
2491: elif hasattr(self,'main_index_template'):
2492: return self.main_index_template()
2493:
2494: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_main_index_template_standard.zpt').__of__(self)
2495: pt.content_type="text/html"
2496: return pt()
2497:
2498: def ECHO_group_config(self):
2499: """Main configuration"""
2500:
2501: if not hasattr(self,'weight'):
2502: self.weight=""
2503:
2504: if not hasattr(self,'sortfield'):
2505: self.sortfield="weight"
2506:
2507: if not hasattr(self,'coords'):
2508: self.coords=[]
2509:
2510: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_group.zpt').__of__(self)
2511: return pt()
2512:
2513: def changeECHO_group(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2514: """Änderung der Properties"""
2515:
2516: self.secondaryLink=secondaryLink
2517: self.secondaryLinkTitle=secondaryLinkTitle
2518: self.imageTag=imageTag
2519: self.bgcolour=bgcolour
2520: self.logo=logo
2521:
2522: if coords:
2523: coordsnew=[ string.split(x,",") for x in coords]
2524: self.coords=coordsnew[0:]
2525: else:
2526: coordsnew=None
2527: self.coords=None
2528:
2529: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordsnew)
2530:
2531:
2532:
2533: self.sortfield=sortfield
2534:
2535: if RESPONSE is not None:
2536: RESPONSE.redirect('manage_main')
2537:
2538: def getLogo(self):
2539: """logo ausgeben"""
2540: try:
2541: return self.logo
2542: except:
2543: return "ECHO_groups"
2544:
2545: def content_html(self):
2546: """template fuer content"""
2547: return content_html(self,'group')
2548:
2549:
2550:
2551: def manage_addECHO_groupForm(self):
2552: """Add group form"""
2553: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_groupForm.zpt').__of__(self)
2554: return pt()
2555:
2556:
2557: def manage_addECHO_group(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2558: """add a echo group"""
2559:
2560:
2561: newObj=ECHO_group(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2562:
2563: setattr(newObj,'logo',logo)
2564: self._setObject(id,newObj)
2565:
2566: if RESPONSE is not None:
2567: RESPONSE.redirect('manage_main')
2568:
2569: Globals.InitializeClass(ECHO_group)
2570:
2571:
2572: class ECHO_userFolder(UserFolder):
2573: """User folder for Intranet"""
2574: _domain_auth_mode=1 # Identification via domain
2575: meta_type="ECHO_userFolder"
2576:
2577: def authenticate(self, name, password, request):
2578: emergency = self._emergency_user
2579: if name is None:
2580: return None
2581: if emergency and name==emergency.getUserName():
2582: user = emergency
2583: else:
2584: user = self.getUser(name)
2585: if user is not None and user.authenticate(password, request):
2586: return user
2587: else:
2588: return None
2589:
2590: def domainSpecMatch(self,spec, request):
2591: host=''
2592: addr=''
2593:
2594: # Fast exit for the match-all case
2595: if len(spec) == 1 and spec[0] == '*':
2596: return 1
2597:
2598: if request.has_key('REMOTE_HOST'):
2599: host=request['REMOTE_HOST']
2600:
2601: if request.has_key('REMOTE_ADDR'):
2602: addr=request['REMOTE_ADDR']
2603:
2604: if request.has_key('HTTP_X_FORWARDED_FOR'):
2605: addr=request['HTTP_X_FORWARDED_FOR']
2606:
2607:
2608: if not host and not addr:
2609: return 0
2610:
2611: if not host:
2612: try: host=socket.gethostbyaddr(addr)[0]
2613: except: pass
2614: if not addr:
2615: try: addr=socket.gethostbyname(host)
2616: except: pass
2617:
2618:
2619: _host=host.split('.')
2620: _addr=addr.split('.')
2621: _hlen=len(_host)
2622: _alen=len(_addr)
2623:
2624: for ob in spec:
2625: sz=len(ob)
2626: _ob=ob.split('.')
2627: _sz=len(_ob)
2628:
2629: mo = addr_match(ob)
2630: if mo is not None:
2631: if mo.end(0)==sz:
2632: fail=0
2633: for i in range(_sz):
2634: a=_addr[i]
2635: o=_ob[i]
2636: if (o != a) and (o != '*'):
2637: fail=1
2638: break
2639: if fail:
2640: continue
2641: return 1
2642:
2643: mo = host_match(ob)
2644: if mo is not None:
2645: if mo.end(0)==sz:
2646: if _hlen < _sz:
2647: continue
2648: elif _hlen > _sz:
2649: _item=_host[-_sz:]
2650: else:
2651: _item=_host
2652: fail=0
2653: for i in range(_sz):
2654: h=_item[i]
2655: o=_ob[i]
2656: if (o != h) and (o != '*'):
2657: fail=1
2658: break
2659: if fail:
2660: continue
2661: return 1
2662: return 0
2663:
2664: Globals.default__class_init__(ECHO_userFolder)
2665:
2666:
2667:
2668: def manage_addECHO_userFolder(self,dtself=None,REQUEST=None,**ignored):
2669: """add a user folder """
2670: f=ECHO_userFolder()
2671: self=self.this()
2672: try: self._setObject('acl_users', f)
2673: except: return MessageDialog(
2674: title ='Item Exists',
2675: message='This object already contains a User Folder',
2676: action ='%s/manage_main' % REQUEST['URL1'])
2677: self.__allow_groups__=f
2678: if REQUEST is not None:
2679: REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
2680:
2681: def manage_addECHO_userFolderForm(self):
2682: """add a user folder form"""
2683: return manage_addECHO_userFolder(self)
2684:
2685: class ECHO_root(Folder,Persistent,Implicit):
2686: """ECHO Root Folder"""
2687:
2688: security=ClassSecurityInfo()
2689:
2690: meta_type="ECHO_root"
2691:
2692:
2693: manage_options=Folder.manage_options+(
2694: {'label':'Main Config','action':'ECHO_copyright_configForm'},
2695: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2696: )
2697:
2698:
2699: def showRDF(self):
2700: """showrdf"""
2701: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
2702: ret="""<?xml version="1.0" encoding="utf-8"?>\n<RDF:RDF xmlns:RDF="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:ECHONAVIGATION="http://www.echo.eu/rdf#">\n"""
2703: ret+=self.getRDF(urn="echo:collectionroot")+"\n"
2704:
2705: ret+="""</RDF:RDF>"""
2706: return ret
2707:
2708:
2709: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
2710: """warning"""
2711: pt=PageTemplateFile('Products/ECHO_content/zpt/reloadMetaDataFromStorageWarning.zpt').__of__(self)
2712: pt.content_type="text/html"
2713: return pt()
2714:
2715: def reloadMetaDataFromStorage(self,RESPONSE=None):
2716: """reload MD from Storage"""
2717:
2718: return reloadMetaDataFromStorage(self,RESPONSE)
2719:
2720: def getRDF(self,urn=None):
2721: """rdf of the collection"""
2722:
2723: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2724:
2725: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2726:
2727: li="""<RDF:li RDF:resource="%s" />\n"""
2728:
2729:
2730: for content in contents:
2731: ret+=content[1].getRDF()+"\n"
2732:
2733: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2734: for content in contents:
2735: nurn=content[1].absolute_url()
2736: ret+=li%nurn
2737: return ret+"</RDF:Seq>"
2738:
2739:
2740: def showContent(self,path):
2741: """return content/html"""
2742:
2743: return urllib.urlopen(path+"/content_html").read()
2744:
2745: def getImageViewers(self):
2746: """images"""
2747: viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
2748: return viewers
2749:
2750:
2751: def getBibTag(self,tag,content):
2752: """get field tag für index-meta-generation"""
2753: if not content or content=="":
2754: return ""
2755: ret="<%s>"%tag
2756: #ret+=urllib.quote(content)
2757: ret+=content
2758:
2759: ret+="</%s>"%tag
2760: return ret
2761:
2762: def getValueFromClass(self,field,found):
2763: """retattribute falss existing"""
2764: try:
2765:
2766: return getattr(found,field).decode('ascii','ignore')
2767: except:
2768: return ""
2769:
2770: def getImageTag(self):
2771: """needed by main_template"""
2772: return ""
2773: secondaryLink="" #needed by main_template
2774: secondaryLinkTitle="" #needed by main_template
2775:
2776: def getBgcolour(self):
2777: """hack"""
2778: return "#dddddd"
2779:
2780: def contentTypeSelector_HTML(self,selected=None):
2781: """give type selector"""
2782: if not selected:
2783: retStr="<option selected>\n"
2784: else:
2785: retStr="<option>\n"
2786:
2787: try: # erste version contentTypes exists
2788: for contentType in self.ZopeFind(self.contentTypes,obj_metatypes=["ECHO_contentType","OSAS_MetadataMapping"]):
2789: if selected and (contentType[0]==selected):
2790: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2791: else:
2792: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2793: except:
2794: try:
2795: for contentType in self.ZopeFind(self.standardMD,obj_metatypes=["OSAS_MetadataMapping"]):
2796: if selected and (contentType[0]==selected):
2797: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2798: else:
2799: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2800: except:
2801: """nothing"""
2802:
2803: return retStr
2804:
2805: def renderingTypeSelector_HTML(self,selected=None):
2806: """give type selector"""
2807: if not selected:
2808: retStr="<option selected>\n"
2809: else:
2810: retStr="<option>\n"
2811:
2812: try: # erste version renderingTypes exists
2813: for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
2814: if selected and (renderingType[0]==selected):
2815: retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
2816: else:
2817: retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
2818: except:
2819: """nothing"""
2820: return retStr
2821:
2822: def renderingTypeSelector_HTML(self,selected=None):
2823: """give type selector"""
2824: if not selected:
2825: retStr="<option selected>\n"
2826: else:
2827: retStr="<option>\n"
2828:
2829: try: # erste version renderingTypes exists
2830: for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
2831: if selected and (renderingType[0]==selected):
2832: retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
2833: else:
2834: retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
2835: except:
2836: """nothing"""
2837: return retStr
2838:
2839:
2840: def copyrightTypeSelector_HTML(self, object=None, selected=None,first=None):
2841: """give type selector"""
2842:
2843: if not first:
2844: if not selected:
2845: retStr="<option selected>\n"
2846: else:
2847: retStr="<option>\n"
2848: else:
2849: if not selected:
2850: retStr="""<option selected value="%s">%s\n"""%first
2851: else:
2852: retStr="""<option value="%s">%s\n"""%first
2853:
2854:
2855: try: # erste version copyrightTypes exists
2856: for copyrightType in self.ZopeFind(self.copyrightTypes,obj_metatypes=["ECHO_copyrightType"]):
2857: if selected and (copyrightType[0]==selected):
2858: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2859: else:
2860: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2861:
2862: for copyrightTypeSelf in self.ZopeFind(object,obj_metatypes=["ECHO_copyrightType"],search_sub=1):
2863: if selected and (copyrightTypeSelf[0]==selected):
2864: retStr+="""<option selected value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
2865: else:
2866: retStr+="""<option value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
2867:
2868: except:
2869: """nothing"""
2870:
2871: return retStr
2872:
2873: def partnerSelector_HTML(self,selected=None):
2874: """give type selector"""
2875: if not selected:
2876: retStr="<option selected>\n"
2877: else:
2878: retStr="<option>\n"
2879:
2880: try: # erste version copyrightTypes exists
2881: for copyrightType in self.ZopeFind(self.partners,obj_metatypes=["ECHO_partner"]):
2882: if selected and (copyrightType[0]==selected):
2883: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2884: else:
2885: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2886: except:
2887: """nothing"""
2888: return retStr
2889:
2890: mediaTypes=['all','text','images','sound','video'] # konfigurierbar in neuer version über echoroot??
2891:
2892: def mediaTypeSelector_HTML(self,selected=None):
2893: """give type selector"""
2894: if not selected:
2895: retStr="<option selected>\n"
2896: else:
2897: retStr="<option>\n"
2898:
2899: try: # erste version mediatypesTypes exists
2900: for mediaType in self.mediaTypes:
2901: if selected and (mediaType in selected):
2902: retStr+="""<option selected value="%s">%s\n"""%(mediaType,mediaType)
2903: else:
2904: retStr+="""<option value="%s">%s\n"""%(mediaType,mediaType)
2905: except:
2906: """nothing"""
2907: return retStr
2908:
2909:
2910: def patchContentType(self,obj=None):
2911: """austauschen content_type with contentType (patch bei umstieg von alter Version)"""
2912:
2913:
2914: if not obj:
2915: obj = self
2916:
2917: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_externalLink','ECHO_pageTemplate'])
2918:
2919: for entry in entries:
2920: setattr(entry[1],'contentType',entry[1].content_type)
2921: #entry[1].contentType == entry[1].content_type
2922:
2923: if entry[1].meta_type == 'ECHO_collection':
2924: entry[1].patchContentType(entry[1])
2925:
2926:
2927: return "changed all contenttypes in: "+self.title
2928:
2929:
2930: def patchViewClassification(self,obj=None):
2931: """setze viewClassification heuristisch"""
2932:
2933: def checkIfArrow(obj):
2934: if hasattr(obj,'coords'):
2935: for coordtemp in obj.coords:
2936:
2937: if (len(coordtemp)>4) and not (coordtemp[4]==''):
2938: return 4
2939: return None
2940: return None
2941:
2942: if not obj:
2943: obj = self
2944:
2945: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_group'])
2946:
2947: for entry in entries:
2948:
2949: if checkIfArrow(entry[1]):
2950: setattr(entry[1],'viewClassification','view point')
2951: else:
2952: setattr(entry[1],'viewClassification','area')
2953:
2954: #entry[1].contentType == entry[1].content_type
2955:
2956: if entry[1].meta_type in ['ECHO_collection','ECHO_group']:
2957: entry[1].patchViewClassification(entry[1])
2958:
2959:
2960: return "changed all contenttypes in: "+self.title
2961:
2962: def ECHO_newViewerLink(self,obj=None):
2963: """change links (:86 faellt weg)"""
2964:
2965: if not obj:
2966: obj = self
2967:
2968: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection'])
2969:
2970: for entry in entries:
2971:
2972: if entry[1].meta_type == 'ECHO_resource':
2973:
2974: entry[1].link=re.sub('\:86','',entry[1].link)
2975:
2976: else:
2977:
2978: entry[1].ECHO_newViewerLink(entry[1])
2979:
2980: return "Rerenderd all links to resources in: "+self.title
2981:
2982: def __init__(self,id,title):
2983: """init"""
2984: self.id = id
2985: self.title=title
2986:
2987: def deleteSpace(self,str):
2988: """delete space at the end of a line"""
2989: if str[len(str)-1]==" ":
2990: return str[0:len(str)-1]
2991: else:
2992: return str
2993:
2994:
2995:
2996: # zusaetliche methoden fuer das vlp muessen in ein eigenes produkt
2997:
2998: def formatAscii(self,str,url=None):
2999: """ersetze ascii umbrueche durch <br>"""
3000: #url=None
3001: if url:
3002:
3003: retStr=""
3004: words=str.split("\n")
3005:
3006: for word in words:
3007: strUrl=url%word
3008:
3009: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
3010: str=retStr
3011: if str:
3012: return re.sub(r"[\n]","<br/>",str)
3013: else:
3014: return ""
3015:
3016: def link2html(self,str):
3017: """link2html fuer VLP muss hier noch raus"""
3018: if str:
3019:
3020: str=re.sub("\&","&",str)
3021: dom=xml.dom.minidom.parseString("<?xml version='1.0' encoding='utf-8'?><txt>"+str+"</txt>")
3022: links=dom.getElementsByTagName("link")
3023:
3024:
3025: for link in links:
3026: link.tagName="a"
3027: ref=link.getAttribute("ref")
3028: if self.checkRef(ref):
3029: link.setAttribute("href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref)
3030:
3031: newxml=dom.toxml('utf-8')
3032: match=re.sub(r'<\?xml version=\"1.0\" encoding=\"utf-8\"\?>\n<txt>','',newxml)
3033: match=re.sub(r'</txt>','',match)
3034:
3035: return match
3036:
3037: return ""
3038:
3039: def xml2html(self,str):
3040: """link2html fuer VLP muss hier noch raus"""
3041: if str:
3042:
3043: str=re.sub("\&","&",str)
3044: dom=xml.dom.minidom.parseString(str)
3045: links=dom.getElementsByTagName("link")
3046:
3047:
3048: for link in links:
3049: link.tagName="a"
3050: ref=link.getAttribute("ref")
3051: if self.checkRef(ref):
3052: link.setAttribute("href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref)
3053:
3054: return dom.toxml('utf-8')
3055: return ""
3056:
3057: def checkRef(self,ref):
3058: dbs={'vl_literature':'AND CD LIKE \'%lise%\'','vl_technology':'','vl_people':''}
3059: res=None
3060: for db in dbs.keys():
3061:
3062: res=res or self.search(var=str("select reference from %s where reference =\'%s\' %s"%(db,ref,dbs[db])))
3063: return res
3064:
3065: #Ende Methode fuer vlp
3066:
3067: def PgQuoteString(self,string):
3068: """Quote string"""
3069:
3070: return libpq.PgQuoteString(string)
3071:
3072: def getPartners(self):
3073: """Get list of Partners. Presently only from a subfolder partners"""
3074:
3075: return [ item[1] for item in self.partners.ZopeFind(self.partners,obj_metatypes=['ECHO_partner'])]
3076:
3077:
3078: def getInstitutions(self):
3079: """Get list of Partners. Presently only from a subfolder partners"""
3080:
3081: return [ item[1] for item in self.institutions.ZopeFind(self.institutions,obj_metatypes=['ECHO_institution'])]
3082:
3083:
3084: def getPartnersXML(self):
3085: """partner liste als xml"""
3086: partners=self.getPartners()
3087: ret="""<?xml version="1.0" encoding="utf-8" ?>
3088: <partners>"""
3089:
3090: for partner in partners:
3091: ret+="""<partner id="%s" title="%s"/>\n"""%(partner.getId(),unicode(partner.title,'utf-8','replace'))
3092:
3093: return ret+"\n</partners>"
3094:
3095: def getCollectionTree(self):
3096: """get the collection tree (list of triples (parent,child, depth)"""
3097:
3098: def getCollection(object,depth=0):
3099: depth+=1
3100: collections=[]
3101: for entry in object.__dict__.keys():
3102: element=getattr(object,entry)
3103: try:
3104: if element.meta_type=="ECHO_collection":
3105: collections.append((object,element,depth))
3106: collections+=getCollection(element,depth)
3107: except:
3108: """nothing"""
3109: return collections
3110:
3111:
3112: return getCollection(self)
3113:
3114: def getCollectionTreeIds(self):
3115: """Show the IDs of the Tree"""
3116: ret=[]
3117: for collection in self.getCollectionTree():
3118: ret.append((collection[0].getId(),collection[1].getId(),collection[2]))
3119: return ret
3120:
3121: def getResourcesHTML(self,viewerType=None,filter=None):
3122: """gebe all ressourcen aus"""
3123:
3124: def sortHTML(x,y):
3125: return cmp(x[1].title,y[1].title)
3126:
3127: ret="""<html><body><h2>Resources in ECHO</h3>"""
3128:
3129: resources = self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
3130: ret+="""<h3>Found %i resources</h3>"""%len(resources)
3131: resources.sort(sortHTML)
3132: for resource in resources:
3133: echo_url=resource[1].absolute_url()
3134:
3135: if hasattr(resource[1],'title'):
3136: title=resource[1].title
3137: else:
3138: title="None"
3139: if filter:
3140: if re.search(filter,title):
3141: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3142: else:
3143: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3144:
3145: ret +="""\n</body></html>"""
3146:
3147: #self.REQUEST.RESPONSE.setHeader("Content-Type", "text/html")
3148: #self.REQUEST.RESPONSE.write(ret)
3149: return ret
3150:
3151: def getResourcesXML(self,viewerType=None,filter=None):
3152: """gebe all ressourcen aus"""
3153: ret="""<?xml version="1.0" ?>
3154: <index>"""
3155: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3156:
3157: echo_url=resource[1].absolute_url()
3158: if hasattr(resource[1],'link'):
3159: viewer_url=resource[1].link
3160: else:
3161: viewer_url="NO URL"
3162: if filter:
3163: if re.search(filter,viewer_url):
3164: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3165: else:
3166: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3167: ret +="""\n</index>"""
3168:
3169: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3170: self.REQUEST.RESPONSE.write(ret)
3171:
3172: def getFullTextsXML(self,viewerType=None,filter=None):
3173: """gebe all ressourcen aus"""
3174: ret="""<?xml version="1.0" ?>
3175: <index>"""
3176: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3177:
3178: echo_url=resource[1].absolute_url()
3179: if resource[1].getFullTextXML(noredirect="yes"):
3180: if hasattr(resource[1],'link'):
3181: viewer_url=echo_url+"/getFullTextXML"
3182: else:
3183: viewer_url="NO URL"
3184: if filter:
3185: if re.search(filter,viewer_url):
3186: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3187: else:
3188: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3189: ret +="""\n</index>"""
3190:
3191:
3192: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3193: self.REQUEST.RESPONSE.write(ret)
3194:
3195:
3196: def getMetaDatasXML(self,viewerType=None,filter=None):
3197: """gebe all ressourcen aus"""
3198: ret="""<?xml version="1.0" ?>
3199: <index>"""
3200: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3201:
3202: echo_url=resource[1].absolute_url()
3203:
3204: if hasattr(resource[1],'link'):
3205: meta_url=echo_url+"/getMetaDataXML"
3206: else:
3207: meta_url="NO_URL"
3208:
3209: if filter and not re.search(filter,viewer_url):
3210: continue
3211:
3212: #modificationDate=time.strptime(str(resource[1].bobobase_modification_time()),"%Y/%m/%d %H:%M:%S %Z")
3213:
3214: modificationDate=resource[1].bobobase_modification_time().strftime("%Y/%m/%d %H:%M:%S")
3215:
3216: ret+="""\n<resource resourceLink="%s" metaLink="%s" modificationDate="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(meta_url,safe='/:?'),modificationDate)
3217:
3218:
3219: ret +="""\n</index>"""
3220:
3221:
3222: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3223: self.REQUEST.RESPONSE.write(ret)
3224:
3225:
3226: def findPartners(self):
3227: """find all partners in partners"""
3228: par=self.ZopeFind(self.partners, obj_metatypes='ECHO_partner')
3229: return par
3230:
3231: def getPartnerFromID(self):
3232: """find partner form ID return object"""
3233: pa=self.REQUEST['partner']
3234: par=self.ZopeFind(self.partners, obj_ids=[pa])
3235: return par
3236:
3237: def getPartnerFromIDParameter(self, id):
3238: """ find partners from ID"""
3239: par=self.ZopeFind(self.partners, obj_ids=[id])
3240: return par
3241:
3242: def getInstitutionFromID(self,id):
3243: """ find institution from id """
3244: inst=self.ZopeFind(self.institutions, obj_ids=[id])
3245: return inst
3246:
3247:
3248: def manage_addECHO_root(self,id,title,RESPONSE=None):
3249: """Add an ECHO_root"""
3250: self._setObject(id,ECHO_root(id,title))
3251:
3252: if RESPONSE is not None:
3253: RESPONSE.redirect('manage_main')
3254:
3255: def manage_addECHO_rootForm(self):
3256: """Nothing yet"""
3257: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_root.zpt').__of__(self)
3258: return pt()
3259:
3260: class ECHO_copyrightType(Folder):
3261: """copyright typ"""
3262:
3263: meta_type="ECHO_copyrightType"
3264:
3265: def __init__(self,id,title,label,url):
3266: """init"""
3267: self.id=id
3268: self.title=title
3269: self.label=label
3270: self.url=url
3271:
3272: manage_options = Folder.manage_options+(
3273: {'label':'Main Config','action':'ECHO_copyrightType_config_mainForm'},
3274: )
3275:
3276: def ECHO_copyrightType_config_mainForm(self):
3277: """change form"""
3278: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_copyrightType').__of__(self)
3279: pt.content_type="text/html"
3280: return pt()
3281:
3282: def ECHO_copyrightType_config_main(self,title,label,url,RESPONSE=None):
3283: """change"""
3284: self.title=title
3285: self.label=label
3286: self.url=url
3287:
3288: if RESPONSE is not None:
3289: RESPONSE.redirect('manage_main')
3290:
3291: def manage_addECHO_copyrightTypeForm(self):
3292: """Form for adding a ressource"""
3293: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_copyrightTypeForm.zpt').__of__(self)
3294: return pt()
3295:
3296:
3297: def manage_addECHO_copyrightType(self,id,title,label,url,RESPONSE=None):
3298: """addaresource"""
3299:
3300: newObj=ECHO_copyrightType(id,title,label,url)
3301:
3302: self._setObject(id,newObj)
3303:
3304: if RESPONSE is not None:
3305: RESPONSE.redirect('manage_main')
3306:
3307:
3308:
3309: class ECHO_partner(Image,Persistent):
3310: """ECHO Partner"""
3311:
3312: meta_type="ECHO_partner"
3313:
3314: def __init__(self, id, title,url, file, copyrightType, person, email, country, color, content_type='', precondition=''):
3315: self.__name__=id
3316: self.title=title
3317: self.url=url
3318: self.person=person
3319: self.email=email
3320: self.country=country
3321: self.color=color
3322: self.precondition=precondition
3323: self.copyrightType=copyrightType
3324: data, size = self._read_data(file)
3325: content_type=self._get_content_type(file, data, id, content_type)
3326: self.update_data(data, content_type, size)
3327:
3328: manage_options = Image.manage_options+(
3329: {'label':'Partner Information','action':'ECHO_partner_config'},
3330: )
3331:
3332:
3333: def changeECHO_partner(self,url,copyrightType,person, email, country, color, RESPONSE=None):
3334: """Change main information"""
3335: self.url=url
3336: self.person=person
3337: self.email=email
3338: self.country=country
3339: self.color=color
3340: self.copyrightType=copyrightType
3341: if RESPONSE is not None:
3342: RESPONSE.redirect('manage_main')
3343:
3344:
3345:
3346: def ECHO_partner_config(self):
3347: """Main configuration"""
3348: if not hasattr(self,'url'):
3349: self.url=""
3350: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_partner.zpt').__of__(self)
3351: return pt()
3352:
3353:
3354: manage_addECHO_partnerForm=DTMLFile('dtml/ECHO_partnerAdd',globals(),
3355: Kind='ECHO_partner',kind='ECHO_partner')
3356:
3357:
3358:
3359: def manage_addECHO_partner(self, id, url, person, email, country, color, file=None, copyrightType='', title='', precondition='', content_type='',
3360: REQUEST=None):
3361: """
3362: Add a new ECHO_partner object.
3363:
3364: Creates a new ECHO_partner object 'id' with the contents of 'file'.
3365: Based on Image.manage_addImage
3366: """
3367:
3368: id=str(id)
3369: title=str(title)
3370: content_type=str(content_type)
3371: precondition=str(precondition)
3372:
3373: id, title = OFS.Image.cookId(id, title, file)
3374:
3375: self=self.this()
3376:
3377: # First, we create the image without data:
3378: self._setObject(id, ECHO_partner(id,title,url,'',copyrightType, person, email, country, color, content_type, precondition))
3379:
3380: # Now we "upload" the data. By doing this in two steps, we
3381: # can use a database trick to make the upload more efficient.
3382: if file:
3383: self._getOb(id).manage_upload(file)
3384: if content_type:
3385: self._getOb(id).content_type=content_type
3386:
3387: if REQUEST is not None:
3388: try: url=self.DestinationURL()
3389: except: url=REQUEST['URL1']
3390: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3391: return id
3392:
3393: class ECHO_linkList(ZopePageTemplate):
3394: """LinkList Objekt"""
3395: meta_type="ECHO_linkList"
3396:
3397: _default_content_fn = os.path.join(package_home(globals()), 'html/ECHO_pageTemplateDefault.html')
3398:
3399: manage_options = ZopePageTemplate.manage_options+(
3400: {'label':'Main Config','action':'changeECHO_linkListWeightForm'},
3401: )
3402:
3403: def content_html(self):
3404: """content_html"""
3405: return content_html(self,'pageTemplate')
3406:
3407: def changeECHO_linkListWeightForm(self):
3408: """change"""
3409: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_linkListTemplate.zpt').__of__(self)
3410: return pt()
3411:
3412: def changeECHO_linkListWeight(self,contentType,label,RESPONSE=None):
3413: """change"""
3414: self.contentType=contentType
3415: self.label=label
3416:
3417: if RESPONSE is not None:
3418: RESPONSE.redirect('manage_main')
3419:
3420: def getLabel(self):
3421: if hasattr(self,'label'):
3422: return self.label.encode('utf-8')
3423: else:
3424: return 0
3425:
3426: def getcontentType(self):
3427: """get contentType"""
3428: if hasattr(self,'contentType'):
3429: return self.contentType
3430: else:
3431: return 0
3432:
3433: def __init__(self, id, label, title=None, text=None, contentType=None):
3434: self.id = str(id)
3435: self.title=title
3436: self.label=label
3437: self.ZBindings_edit(self._default_bindings)
3438: if text is None:
3439: text = ''
3440: self.pt_edit(text, contentType)
3441:
3442:
3443:
3444:
3445: def manage_addECHO_linkListForm(self):
3446: """Form for adding"""
3447: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_linkListTemplate.zpt').__of__(self)
3448: return pt()
3449:
3450: from urllib import quote
3451:
3452:
3453: def manage_addECHO_linkList(self, id, label,contentType=0,title=None, text=None,
3454: REQUEST=None, submit=None):
3455: """Add a LinkList with optional file content."""
3456:
3457: id = str(id)
3458: if REQUEST is None:
3459: self._setObject(id, ECHO_linkList(id, label, text))
3460: ob = getattr(self, id)
3461: setattr(ob,'contentType',contentType)
3462: if title:
3463: ob.pt_setTitle(title)
3464: return ob
3465: else:
3466: file = REQUEST.form.get('file')
3467: headers = getattr(file, 'headers', None)
3468: if (headers is None) or (not file.filename):
3469: zpt = ECHO_linkList(id, file)
3470: else:
3471: zpt = ECHO_linkList(id, label,'', file, headers.get('contentType'))
3472:
3473: self._setObject(id, zpt)
3474: ob = getattr(self, id)
3475: if title:
3476: ob.pt_setTitle(title)
3477:
3478: try:
3479: u = self.DestinationURL()
3480: except AttributeError:
3481: u = REQUEST['URL1']
3482:
3483: if submit == " Add and Edit ":
3484: u = "%s/%s" % (u, quote(id))
3485: REQUEST.RESPONSE.redirect(u+'/manage_main')
3486: return ''
3487:
3488:
3489: class ECHO_support(Folder):
3490: """gefšrdert durch"""
3491: meta_type="ECHO_support"
3492:
3493:
3494:
3495: def __init__(self,id,institutions=None):
3496: """init"""
3497: ##self.title=title
3498: self.id=id
3499: self.institutions=toList(institutions)
3500:
3501: def getSupporter(self):
3502: """return institutions"""
3503: if self.institutions:
3504: return self.institutions
3505: else:
3506: return []
3507:
3508: manage_options = Folder.manage_options+(
3509: {'label':'Main Config','action':'ECHO_support_configForm'},
3510: )
3511:
3512: def ECHO_support_configForm(self):
3513: """change form"""
3514: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_support').__of__(self)
3515: pt.content_type="text/html"
3516: return pt()
3517:
3518: def ECHO_support_config(self,institutions=None,RESPONSE=None):
3519: """change"""
3520: ##self.title=title
3521: self.institutions=toList(institutions)
3522:
3523: if RESPONSE is not None:
3524: RESPONSE.redirect('manage_main')
3525:
3526:
3527: def manage_addECHO_supportForm(self):
3528: """Form for adding"""
3529: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_support.zpt').__of__(self)
3530: return pt()
3531:
3532: def manage_addECHO_support(self, id,title,institutions=None,RESPONSE=None):
3533: """add the copyright"""
3534:
3535: meta_type="ECHO_support"
3536:
3537:
3538: self._setObject(id, ECHO_support(id,institutions))
3539:
3540: if RESPONSE is not None:
3541: RESPONSE.redirect('manage_main')
3542:
3543:
3544: class ECHO_institution(Image,Persistent):
3545: """ECHO Institution"""
3546:
3547: meta_type="ECHO_institution"
3548:
3549: def __init__(self, id, title,url, file, person, email, country, content_type='', precondition=''):
3550: self.__name__=id
3551: self.title=title
3552: self.url=url
3553: self.person=person
3554: self.email=email
3555: self.country=country
3556: self.precondition=precondition
3557: data, size = self._read_data(file)
3558: content_type=self._get_content_type(file, data, id, content_type)
3559: self.update_data(data, content_type, size)
3560:
3561: manage_options = Image.manage_options+(
3562: {'label':'Institution Information','action':'ECHO_institution_config'},
3563: )
3564:
3565:
3566: def changeECHO_institution(self,url,person, email, country,RESPONSE=None):
3567: """Change main information"""
3568: self.url=url
3569: self.person=person
3570: self.email=email
3571: self.country=country
3572: if RESPONSE is not None:
3573: RESPONSE.redirect('manage_main')
3574:
3575:
3576:
3577: def ECHO_institution_config(self):
3578: """Main configuration"""
3579: if not hasattr(self,'url'):
3580: self.url=""
3581: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_institution.zpt').__of__(self)
3582: return pt()
3583:
3584:
3585: manage_addECHO_institutionForm=DTMLFile('dtml/ECHO_institutionAdd',globals(),
3586: Kind='ECHO_institution',kind='ECHO_institution')
3587:
3588:
3589:
3590: def manage_addECHO_institution(self, id, url, person, email, country, file=None, title='', precondition='', content_type='',
3591: REQUEST=None):
3592: """
3593: Add a new ECHO_institution object.
3594:
3595: Creates a new ECHO_institution object 'id' with the contents of 'file'.
3596: Based on Image.manage_addImage
3597: """
3598:
3599: id=str(id)
3600: title=str(title)
3601: content_type=str(content_type)
3602: precondition=str(precondition)
3603:
3604: id, title = OFS.Image.cookId(id, title, file)
3605:
3606: self=self.this()
3607:
3608: # First, we create the image without data:
3609: self._setObject(id, ECHO_institution(id,title,url,'', person, email, country, content_type, precondition))
3610:
3611: # Now we "upload" the data. By doing this in two steps, we
3612: # can use a database trick to make the upload more efficient.
3613: if file:
3614: self._getOb(id).manage_upload(file)
3615: if content_type:
3616: self._getOb(id).content_type=content_type
3617:
3618: if REQUEST is not None:
3619: try: url=self.DestinationURL()
3620: except: url=REQUEST['URL1']
3621: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3622: return id
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