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