1: """New version of the product started February, 8th. Without scientific classification, use content-type for further classification."""
2: """Echo collection provides the classes for the ECHO content web-site.
3:
4: class ECHO_collection is the basis class for an ECHO collection.
5:
6: class ECHO_resource contains information on ECHO resources (e.g. an Display environment for Metadata
7:
8: class ECHO_externalLink contains information on externalLinks
9:
10:
11: """
12: import string
13: import re
14: import os
15: import OFS.Image
16: from types import *
17: from OFS.Cache import Cacheable
18: from OFS.Image import Image
19: from Globals import DTMLFile
20: from OFS.Folder import Folder
21: from OFS.SimpleItem import SimpleItem
22: from AccessControl import ClassSecurityInfo
23: from AccessControl.User import UserFolder
24: from Globals import InitializeClass
25: from Globals import DTMLFile
26: import Globals
27: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
28: from Products.PageTemplates.PageTemplate import PageTemplate
29: from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
30: from Globals import Persistent, package_home
31: from Acquisition import Implicit
32: from ECHO_helpers import displayTypes
33: import urllib
34: import time
35: from Ft.Xml.Domlette import NonvalidatingReader
36: from Ft.Xml.Domlette import PrettyPrint
37: from Ft.Xml import EMPTY_NAMESPACE
38:
39: import Ft.Xml.XPath
40: import cStringIO
41:
42: try:
43: from psycopg import libpq
44: except:
45: try:
46: from pyPgSQL import libpq
47: except:
48: print "ECHO_collection: Warning - No libpq imported!"
49:
50: import xml.dom.minidom
51:
52: import urllib
53: import xml.dom.minidom
54: from ECHO_graphicalOverview import javaHandler,javaScriptMain
55: import ECHO_helpers
56:
57: def donatus(txt2):
58: import xmlrpclib
59:
60: server = xmlrpclib.ServerProxy("http://archimedes.fas.harvard.edu/cgi-bin/donatus-rpc")
61:
62: txt=txt2.encode('utf-8')
63: bin=xmlrpclib.Binary(txt)
64:
65:
66:
67: ret=server.donatus.analyze(bin)
68:
69:
70: return ret['morphData'].data
71:
72:
73: def donatusVariant2Lemma(morphData):
74: """creates hash variant -> morphdata"""
75: ret={}
76: dom=xml.dom.minidom.parseString(morphData)
77: lemmas=dom.getElementsByTagName('lemma')
78: for lemma in lemmas:
79: variants=lemma.getElementsByTagName('variant')
80: for variant in variants:
81: atr=variant.getAttribute('form')
82: if ret.has_key(atr):
83: ret[atr].append=lemma.getAttribute('form')
84: else:
85: ret[atr]=[lemma.getAttribute('form')]
86:
87: return ret
88:
89: #regexp for extracting elements from xml
90: patternTXT=r"<\s*txt.*?>(.*?)</txt>"
91: regexpTXT = re.compile(patternTXT, re.IGNORECASE + re.DOTALL)
92: patternPage=r"<\s*page.*?>(.*?)</page>"
93: regexpPage = re.compile(patternPage, re.IGNORECASE + re.DOTALL)
94:
95:
96: def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
97: """Rerender all Links"""
98: ret=""
99:
100: if not obj:
101: obj = self
102:
103: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource'],search_sub=1)
104:
105: for entry in entries:
106: if entry[1].meta_type == 'ECHO_resource':
107: try:
108: entry[1].ECHO_getResourceMD(template="no")
109: if "title" in types:
110: entry[1].generate_title()
111: if "label" in types:
112: entry[1].generate_label()
113: ret+="OK:"+entry[0]+"-- "+entry[1].getTitle().decode('utf-8')+"-- "+entry[1].getTitle().decode('utf-8')+"<br>"
114: except:
115: ret+="Error:"+entry[0]+"<br>"
116:
117:
118:
119:
120: return "<html><body>"+ret+"Rerenderd all links to resources in: "+self.title+"</html></body>"
121:
122: def reloadMetaDataFromStorage(self,RESPONSE=None):
123: """copy metadata from the storage to ECHO"""
124: ret=""
125: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
126:
127: for resource in resources:
128: x=str(resource[1].copyIndex_meta2echo_resource())+"<br>"
129: ret+=x
130: #print x
131:
132:
133: if RESPONSE is not None:
134: #RESPONSE.redirect('./manage_main')
135: return "<html><body>"+ret+"</html></body>"
136:
137: return ret
138:
139: def getRDFDescription(self,linkURL,urn=None,nameDef=None,typeName=None):
140: """rdf"""
141:
142: ret=""
143: about="""<RDF:Description RDF:about="%s">"""
144: name="""<ECHONAVIGATION:name>%s</ECHONAVIGATION:name>"""
145: link="""<ECHONAVIGATION:link xlink:href="%s">%s</ECHONAVIGATION:link>"""
146: clickable="""<ECHONAVIGATION:linkClickable>%s</ECHONAVIGATION:linkClickable>"""
147: #link="""<ECHONAVIGATION:link RDF:about="%s"/>"""
148: type="""<ECHONAVIGATION:type>%s</ECHONAVIGATION:type>"""
149: #xlink="""<ECHONAVIGATION:xlink xlink:href="%s"/>"""
150: if not urn:
151: #urn="urn:"+re.sub('/',':',self.absolute_url())
152: urn=self.absolute_url()
153: about2=about%urn
154: if not nameDef:
155: if hasattr(self,'label') and not (self.label==""):
156: name2=name%self.label
157: elif not self.title=="":
158: name2=name%self.title
159: else:
160: name2=name%self.getId()
161:
162: name2=re.sub('&','&',name2)
163: else:
164: name2=name%nameDef
165:
166: linkURL=re.sub('http:','',linkURL)
167: linkURL2=re.sub('&','&',linkURL)
168: link2=link%(("http:"+linkURL2),("http:"+urllib.quote(linkURL)))
169: clickable2=clickable%"true"
170:
171: if not typeName:
172: type2=type%self.meta_type
173: else:
174: type2=type%typeName
175:
176: #ret=about2+"\n"+name2+"\n"+link2+"\n"+type2+"\n"+clickable2+"\n</RDF:Description>"
177: ret=about2+"\n"+name2+"\n"+type2+"\n"+clickable2+"\n</RDF:Description>"
178: return ret
179:
180: def getCopyrightsFromForm(self,argv):
181: medias={}
182: partners={}
183: copyrights={}
184:
185: copyrightsFinal=[]
186: for arg in argv.keys():
187:
188: if arg[0:5]=='media':
189: nm=int(arg[5:])
190: medias[nm]=argv[arg]
191: elif arg[0:5]=='partn':
192: nm=int(arg[5:])
193: partners[nm]=argv[arg]
194: elif arg[0:5]=='copyr':
195: nm=int(arg[5:])
196: copyrights[nm]=argv[arg]
197:
198:
199:
200: copyrightsList=[(medias[nm],partners[nm],copyrights[nm]) for nm in medias.keys()]
201: for copyright in copyrightsList:
202:
203: if copyright[2]=='institution0000':
204: copyrightsFinal.append((copyright[0],copyright[1],self.getPartnerCopyright(copyright[1],'')))
205: else:
206: if not copyright[0]=='':
207: copyrightsFinal.append(copyright)
208:
209:
210: return copyrightsFinal
211:
212: #List of different types for the graphical linking viewer
213: viewClassificationListMaster=['view point','area']
214:
215:
216: def checkDiffs(self,metadict):
217: """check differences"""
218:
219:
220:
221:
222: def NoneToEmpty(obj):
223: if obj:
224: return obj
225: else:
226: return ""
227:
228:
229:
230: diffs={}
231:
232: tags=self.findTagsFromMapping(self.contentType)
233: self.referencetypes=tags[2]
234: self.fields=tags[3]
235:
236:
237: for field in tags[1]:
238: try:
239: if (NoneToEmpty(self.getFieldValue(self.getFieldTag(tags,field)))==metadict[self.getFieldTag(tags,field)]):
240: diffs[self.getFieldTag(tags,field)]=1
241: else:
242:
243: diffs[self.getFieldTag(tags,field)]=0
244: except:
245: diffs[self.getFieldTag(tags,field)]=0
246:
247: return diffs
248:
249: def content_html(self,type):
250: """template fuer content"""
251: #templates = self.ZopeFind(self.aq_parent,obj_ids=[type+"_template"])
252: #
253: #if templates:
254: # return templates[0][1]()
255:
256: if hasattr(self,type+"_template"):
257: obj=getattr(self,type+"_template")
258: return obj()
259: else:
260: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_%s_template_standard.zpt'%type).__of__(self)
261: pt.content_type="text/html"
262: return pt()
263:
264: def toList(field):
265: """Einzelfeld in Liste umwandeln"""
266: if type(field)==StringType:
267: return [field]
268: else:
269: return field
270:
271: def getText(nodelist):
272:
273: rc = ""
274: for node in nodelist:
275: if node.nodeType == node.TEXT_NODE:
276: rc = rc + node.data
277: return rc
278:
279: def getTextFromNode(nodename):
280: nodelist=nodename.childNodes
281: rc = ""
282: for node in nodelist:
283: if node.nodeType == node.TEXT_NODE:
284: rc = rc + node.data
285: return rc
286:
287: def sendFile(self, filename, type):
288: """sends an object or a local file (in the product) as response"""
289: paths = filename.split('/')
290: object = self
291: # look for an object called filename
292: for path in paths:
293: if hasattr(object, path):
294: object = getattr(object, path)
295: else:
296: object = None
297: break
298: if object:
299: # if the object exists then send it
300: return object.index_html(self.REQUEST.REQUEST, self.REQUEST.RESPONSE)
301: else:
302: # send a local file with the given content-type
303: fn = os.path.join(package_home(globals()), filename)
304: self.REQUEST.RESPONSE.setHeader("Content-Type", type)
305: self.REQUEST.RESPONSE.write(file(fn).read())
306: return
307:
308: class BrowserCheck:
309: """check the browsers request to find out the browser type"""
310:
311: def __init__(self, zope):
312: self.ua = zope.REQUEST.get_header("HTTP_USER_AGENT")
313: self.isN4 = (string.find(self.ua, 'Mozilla/4.') > -1) and (string.find(self.ua, 'MSIE') < 0)
314: self.isIE = string.find(self.ua, 'MSIE') > -1
315: self.nav = self.ua[string.find(self.ua, '('):]
316: ie = string.split(self.nav, "; ")[1]
317: if string.find(ie, "MSIE") > -1:
318: self.versIE = string.split(ie, " ")[1]
319: self.isMac = string.find(self.ua, 'Macintosh') > -1
320: self.isWin = string.find(self.ua, 'Windows') > -1
321: self.isIEWin = self.isIE and self.isWin
322: self.isIEMac = self.isIE and self.isMac
323:
324:
325:
326:
327: def writeMetadata(url,metadict,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,xmlfrag=None,digiliburlprefix=None):
328: """Einlesen der Metadaten und und erstellen des geaenderten XML file"""
329:
330: def updateTextToolNode(tag,value):
331: #print dom,tag,value
332: metanode=dom.getElementsByTagName('texttool')[0]
333: try:
334: nodeOld=metanode.getElementsByTagName(tag)
335: except:
336: nodeOld=None
337:
338: if nodeOld:
339: metanode.removeChild(nodeOld[0]).unlink()
340:
341: node=dom.createElement(tag)
342: nodetext=dom.createTextNode(value)
343: node.appendChild(nodetext)
344: metanode.appendChild(node)
345:
346: if xmlfrag:
347: geturl="""<?xml version="1.0" ?>
348: <resource type="MPIWG">
349: <meta>
350: <bib type="Book">
351: </bib>
352: </meta>
353: </resource>"""
354: dom=xml.dom.minidom.parseString(geturl)
355: else:
356: try:
357: geturl=""
358: for line in ECHO_helpers.urlopen(url).readlines():
359: geturl=geturl+line
360:
361:
362: except:
363: return (None,"Cannot open: "+url)
364:
365: try:
366: dom=xml.dom.minidom.parseString(geturl)
367: except:
368: return (None,"Cannot parse: "+url+"<br>"+geturl)
369:
370:
371:
372: metanodes=dom.getElementsByTagName('bib')
373:
374: if not metanodes:
375: metanodes=dom.getElementsByTagName('archimedes')
376:
377: metanode=metanodes[0]
378:
379: for metaData in metadict.keys():
380:
381: try:
382: nodeOld=metanode.getElementsByTagName(metaData)
383: except:
384: nodeOld=None
385:
386: if nodeOld:
387: metanode.removeChild(nodeOld[0]).unlink()
388: else:
389: # try also old writing rule - instead of _:
390: try:
391: nodeOld=metanode.getElementsByTagName(re.sub('_','-',metaData))
392: except:
393: nodeOld=None
394:
395: if nodeOld:
396: metanode.removeChild(nodeOld[0]).unlink()
397:
398: metanodeneu=dom.createElement(metaData)
399: metanodetext=dom.createTextNode(metadict[metaData])
400: #try:
401: #metanodetext=dom.createTextNode(unicode(metadict[metaData],"utf-8"))
402: #except:
403: #metanodetext=dom.createTextNode(metadict[metaData].encode('utf-8'))
404: metanodeneu.appendChild(metanodetext)
405: metanode.appendChild(metanodeneu)
406:
407:
408:
409:
410:
411: if project:
412: updateTextToolNode('project',project)
413:
414: if startpage:
415: updateTextToolNode('startpage',startpage)
416:
417: if topbar:
418: updateTextToolNode('toptemplate',topbar)
419:
420: if thumbtemplate:
421: updateTextToolNode('thumbtemplate',thumbtemplate)
422:
423: if xslt:
424: updateTextToolNode('xslt',xslt)
425:
426:
427: if digiliburlprefix:
428: updateTextToolNode('digiliburlprefix',digiliburlprefix)
429:
430: try:
431: return dom.toxml().encode('utf-8')
432: except:
433: return dom.toxml('utf-8')
434:
435:
436:
437: def readMetadata(url):
438: """Methode zum Auslesen der Metadateninformation zu einer Resource
439: Vorerst noch Typ bib"""
440:
441: metadict={}
442: try:
443: geturl=""
444: for line in ECHO_helpers.urlopen(url).readlines():
445: geturl=geturl+line
446:
447:
448: except:
449: return (None,"Cannot open: "+url)
450:
451: try:
452: dom=xml.dom.minidom.parseString(geturl)
453: except:
454: return (None,"Cannot parse: "+url+"<br>"+geturl)
455:
456: metanode=dom.getElementsByTagName('bib')
457: metadict['bib_type']='Book'
458: if len(metanode)==0:
459: metanode=dom.getElementsByTagName('archimedes')
460: metadict['bib_type']='Archimedes'
461:
462:
463: if not len(metanode)==0:
464: metacontent=metanode[0].childNodes
465:
466: try:
467: metadict['bib_type']=getText(dom.getElementsByTagName('bib')[0].attributes['type'].childNodes)
468: except:
469: """nothing"""
470:
471: for node in metacontent:
472: try:
473: #print urllib.unquote(getText(node.childNodes)),getText(node.childNodes)
474: metadict[re.sub('-','_',node.tagName.lower())]=urllib.unquote(getText(node.childNodes))
475: except:
476: """nothing"""
477:
478:
479: return metadict,""
480:
481:
482: def setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordstrs,viewClassification=""):
483:
484: """Allegemeine Informationen zu einer ECHO Collection"""
485:
486: self.viewClassification=viewClassification
487:
488: self.label = label
489: self.title=title
490: self.description=description
491: self.contentType=contentType
492: self.responsible=responsible
493: self.credits=toList(credits)
494: self.weight=weight
495:
496: coords=[]
497: #coordinates of for rectangles
498:
499:
500: if coordstrs:
501: for coordstr in coordstrs:
502:
503: try:
504: temco=coordstr.split(",")
505: except:
506: temco=[]
507:
508: coords.append(temco)
509:
510:
511: self.coords=coords[0:]
512:
513: class ECHO_copyright(Folder):
514: """Copyright informationen"""
515: meta_type="ECHO_copyright"
516:
517:
518:
519: def __init__(self,id,title,copyrights):
520: """init"""
521: self.title=title
522: self.id=id
523: self.copyrights=copyrights[0:]
524:
525: def getCopyrights(self):
526: """return coyprights"""
527: return self.copyrights
528:
529: manage_options = Folder.manage_options+(
530: {'label':'Main Config','action':'ECHO_copyright_configForm'},
531: )
532:
533:
534: def ECHO_copyright_configForm(self):
535: """change form"""
536: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_copyright').__of__(self)
537: pt.content_type="text/html"
538: return pt()
539:
540: def ECHO_copyright_config(self,title,RESPONSE=None):
541: """change"""
542: self.title=title
543: self.copyrights=[]
544: self.copyrights=getCopyrightsFromForm(self,self.REQUEST.form)[0:]
545:
546: if RESPONSE is not None:
547: RESPONSE.redirect('manage_main')
548:
549:
550: def manage_addECHO_copyrightForm(self):
551: """Form for adding"""
552: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_copyright.zpt').__of__(self)
553: return pt()
554:
555: def manage_addECHO_copyright(self, id,title,RESPONSE=None):
556: """add the copyright"""
557:
558: meta_type="ECHO_copyright"
559:
560: #first generate copyrights as list of tripels (mediaType,partner,copyrightType)
561:
562:
563:
564: self._setObject(id, ECHO_copyright(id, title,getCopyrightsFromForm(self,self.REQUEST.form)))
565:
566: if RESPONSE is not None:
567: RESPONSE.redirect('manage_main')
568:
569: class ECHO_layoutTemplate(ZopePageTemplate):
570: """Create a layout Template for different purposes"""
571:
572: meta_type="ECHO_layoutTemplate"
573:
574: def __init__(self, id, text=None, content_type=None,EchoType=None):
575: self.id = str(id)
576:
577:
578:
579: self.ZBindings_edit(self._default_bindings)
580: if text is None:
581: self._default_content_fn = os.path.join(package_home(globals()),
582: 'zpt/ECHO_%s_template_standard.zpt'%EchoType)
583: text = open(self._default_content_fn).read()
584: self.pt_edit(text, content_type)
585:
586:
587: """change form"""
588:
589:
590: def manage_addECHO_layoutTemplateForm(self):
591: """Form for adding"""
592: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_layoutTemplate.zpt').__of__(self)
593: return pt()
594:
595: from urllib import quote
596:
597:
598: def manage_addECHO_layoutTemplate(self, EchoType,title=None,REQUEST=None):
599: "Add a Page Template with optional file content."
600: if type(EchoType)==StringType:
601: EchoTypes=[EchoType]
602: else:
603: EchoTypes=EchoType
604:
605: for singleType in EchoTypes:
606:
607: id = str(singleType)+"_template"
608: if REQUEST is None:
609: self._setObject(id, ECHO_layoutTemplate(id, text,EchoType=singleType))
610: ob = getattr(self, id)
611:
612: if title:
613: ob.pt_setTitle(title)
614: return ob
615: else:
616: file = REQUEST.form.get('file')
617: headers = getattr(file, 'headers', None)
618: if headers is None or not file.filename:
619: zpt = ECHO_layoutTemplate(id,EchoType=singleType)
620: else:
621: zpt = ECHO_layoutTemplate(id, file, headers.get('content_type'))
622:
623: self._setObject(id, zpt)
624: ob = getattr(self, id)
625: if title:
626: ob.pt_setTitle(title)
627:
628: try:
629: u = self.DestinationURL()
630: except AttributeError:
631: u = REQUEST['URL1']
632:
633:
634: REQUEST.RESPONSE.redirect(u+'/manage_main')
635: return ''
636:
637: class ECHO_fullText(ZopePageTemplate):
638: """echo fulltext in xml"""
639:
640: meta_type="ECHO_fullText"
641:
642: def donatusVariant2Lemma(self,nr='1'):
643: """analyze by donatus"""
644: return donatusVariant2Lemma(donatus(self.lemmatize(nr)))
645:
646: def tagLex(self,nr="1"):
647: """generate Links"""
648: global retLex
649: global toggle
650:
651: toggle=0
652: retLex=""
653:
654: lemmatized=self.lemmatize(nr)[0:]
655: #print "ho",repr(lemmatized)
656: variants=donatusVariant2Lemma(donatus(lemmatized))
657:
658: def createTag(name,attrs):
659: global toggle
660:
661: if name=="w":
662: toggle=1
663: return ""
664: else:
665: tag="<"
666: tag+=name
667: for attr in attrs.keys():
668: tag+=""" %s="%s" """%(attr,attrs[attr])
669: tag+=">"
670: return tag
671:
672: def createData(data):
673: global toggle
674: astring="""<a href="http://141.14.236.86/cgi-bin/toc/dict?step=remotetable;word=%s;lang=de" target="_blank">%s</a> """
675: if toggle: # tag war ein w
676: toggle=0
677: if variants.has_key(data):
678: return astring%(variants[data][0],data)
679: else:
680: return astring%(data,data)
681:
682:
683:
684: # 3 handler functions
685: def start_element(name, attrs):
686: global retLex
687:
688: retLex+=createTag(name,attrs)
689: def end_element(name):
690: global retLex
691: if not name=="w":
692: retLex+="</%s>"%(name.encode('utf-8'))
693:
694:
695: def char_data(data):
696: global retLex
697: if data:
698: try:
699: retLex+=createData(data)
700: except:
701: """no"""
702:
703: p = xml.parsers.expat.ParserCreate()
704:
705: p.StartElementHandler = start_element
706: p.EndElementHandler = end_element
707: p.CharacterDataHandler = char_data
708:
709: p.Parse(lemmatized.encode('utf-8'),1)
710: #print repr(lemmatized.encode('utf-8'))
711:
712: return retLex
713:
714:
715: def lemmatize(self,nr='1',lang="de"):
716: """lemmatize"""
717: global ret
718: ret=""
719:
720: def createTag(name,attrs):
721: tag="<"
722: tag+=name
723: for attr in attrs.keys():
724: tag+=""" %s="%s" """%(attr,attrs[attr])
725: tag+=">"
726: return tag
727:
728: def insertW(str):
729: splitted=str.split()
730: wordlist=["<w>%s</w>"%split for split in splitted]
731: return string.join(wordlist,'\n')
732:
733: # 3 handler functions
734: def start_element(name, attrs):
735: global ret
736: ret+=createTag(name,attrs)
737: def end_element(name):
738: global ret
739: ret+="</%s>"%(name.encode('utf-8'))
740:
741: def char_data(data):
742: global ret
743: ret+=insertW(data)
744:
745: p = xml.parsers.expat.ParserCreate()
746:
747: p.StartElementHandler = start_element
748: p.EndElementHandler = end_element
749: p.CharacterDataHandler = char_data
750:
751: p.Parse(self.getPage(nr), 1)
752: txt="""<wtag locator="xxx">
753: <section lang="%s"><s>%s</s></section>
754: </wtag>"""
755: ret=txt%(lang,ret)
756:
757: return ret
758:
759: def getPage(self,nr='1'):
760: """get page n"""
761: dom=xml.dom.minidom.parseString(self())
762: pages=dom.getElementsByTagName('page')
763:
764: return pages[int(nr)-1].toxml('utf-8')
765:
766: # Product registration and Add support
767: manage_addECHO_fullTextForm = PageTemplateFile(
768: 'zpt/AddECHO_fullText.zpt', globals())
769:
770: from urllib import quote
771:
772: def manage_addECHO_fullText(self, id, title=None, text=None,
773: REQUEST=None, submit=None):
774: "Add a Page Template with optional file content."
775:
776: id = str(id)
777: if REQUEST is None:
778: self._setObject(id, ECHO_fullText(id, text))
779: ob = getattr(self, id)
780: if title:
781: ob.pt_setTitle(title)
782: return ob
783: else:
784: file = REQUEST.form.get('file')
785: headers = getattr(file, 'headers', None)
786: if headers is None or not file.filename:
787: zpt = ECHO_fullText(id)
788: else:
789: zpt = ECHO_fullText(id, file, headers.get('content_type'))
790:
791: self._setObject(id, zpt)
792:
793: try:
794: u = self.DestinationURL()
795: except AttributeError:
796: u = REQUEST['URL1']
797:
798: if submit == " Add and Edit ":
799: u = "%s/%s" % (u, quote(id))
800: REQUEST.RESPONSE.redirect(u+'/manage_main')
801: return ''
802:
803: class ECHO_resource(Folder,Persistent):
804: """ECHO Ressource"""
805: security=ClassSecurityInfo()
806: meta_type='ECHO_resource'
807:
808: viewClassificationList=viewClassificationListMaster
809:
810: getSubCols = ECHO_helpers.getSubCols
811:
812: security.declareProtected('View','index_html')
813:
814: def showRDF(self):
815: """showrdf"""
816: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
817: 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"""
818: ret+=self.getRDF(urn="echo:colllectionroot")+"\n"
819:
820: ret+="""</RDF:RDF>"""
821: return ret
822:
823: def getRDF(self,urn=None):
824: """rdf"""
825: ret=getRDFDescription(self,self.link,urn=urn)
826: return ret+self.createSubElementRDF(urn=urn)
827:
828:
829: def createSubElementRDF(self,urn=None):
830: """rdf list"""
831: if not urn:
832: urn=self.absolute_url()
833: ret=""
834:
835: rettemp="""<RDF:Seq RDF:about="%s">\n"""%urn
836: flag=0
837:
838: li="""<RDF:li RDF:resource="%s" />\n"""
839: if not ('<error>' in self.getFullTextXML(noredirect='Yes')):
840: nurn=self.absolute_url()+'/getFullTextXML'
841: rettemp+=li%nurn
842: flag=1
843: if not ('<error>' in self.getImageView(noredirect='Yes')):
844: nurn=self.absolute_url()+'/getImageView'
845: rettemp+=li%nurn
846: flag=1
847:
848:
849: if not ('<error>' in self.showMetaDataXML()):
850: nurn=self.absolute_url()+'/showMetaDataXML'
851: rettemp+=li%nurn
852: flag=1
853:
854: rettemp+="</RDF:Seq>"
855:
856: if flag==1:
857: ret+=rettemp
858:
859: if not ('<error>' in self.getFullTextXML(noredirect='Yes')):
860: nurn=self.absolute_url()+'/getFullTextXML'
861: ret+=getRDFDescription(self,self.absolute_url()+'/getFullTextXML',urn=nurn,nameDef="Fulltext",typeName="ECHO_fulltext")
862:
863: if not ('<error>' in self.getImageView(noredirect='Yes')):
864: nurn=self.absolute_url()+'/getImageView'
865: ret+=getRDFDescription(self,self.absolute_url()+'/getImageView',urn=nurn,nameDef="Image View",typeName="ECHO_imageview")
866:
867: if not ('<error>' in self.showMetaDataXML()):
868: nurn=self.absolute_url()+'/showMetaDataXML'
869: ret+=getRDFDescription(self,self.absolute_url()+'/showMetaDataXML',urn=nurn,nameDef="Metadata",typeName="ECHO_metaData")
870:
871: return ret
872:
873: def getAccessRightSelectorHTML(self,outlook="select"):
874: """htmlselector"""
875: values=['free','mpiwg']
876:
877: if outlook=="select":
878: ret="""<select name="%s">"""%self.getId()
879:
880: for value in values:
881: if value==self.getAccessRightMD():
882: ret+="<option selected>%s</option>"%value
883: else:
884: ret+="<option>%s</option>"%value
885: return ret+"</select>"
886:
887: else:
888: ret=""
889: for value in values:
890:
891: if value==self.getAccessRightMD():
892: ret+="""<input type="radio" name="%s" value="%s" checked>%s"""%(self.getId(),value,value)
893: else:
894: ret+="""<input type="radio" name="%s" value="%s">%s"""%(self.getId(),value,value)
895: return ret
896:
897:
898:
899: def getAccessRightMD(self):
900: """set accessright"""
901: url=self.metalink
902:
903: try:
904: geturl=""
905: for line in ECHO_helpers.urlopen(url).readlines():
906: geturl=geturl+line
907:
908:
909: except:
910: return (None,"Cannot open: "+url)
911:
912: try:
913: dom=xml.dom.minidom.parseString(geturl)
914: root=dom.getElementsByTagName('resource')[0]
915: except:
916: return (None,"Cannot parse: "+url+"<br>"+geturl)
917:
918: internal=dom.getElementsByTagName('internal')
919: if internal:
920: institution=dom.getElementsByTagName('institution')
921: return getText(institution[0].childNodes)
922:
923: free=dom.getElementsByTagName('free')
924: if free:
925: return "free"
926:
927: return "free" #default free
928:
929: def changeAccessRightMD(self,accessright,RESPONSE=None):
930: """change the rights"""
931:
932: params="accessright=%s"%accessright
933:
934:
935: #print ECHO_helpers.urlopen(self.absolute_url()+'/setAccessRightXML'+'?'+params).read()
936:
937:
938: ECHO_helpers.urlopen('http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/setAccessRightXML'+urllib.quote('?'+params))).read()
939:
940:
941: if RESPONSE is not None:
942: RESPONSE.redirect('manage_main')
943:
944:
945: def setAccessRightXML(self,accessright):
946: """set accessright"""
947: url=self.metalink
948:
949: try:
950: geturl=""
951: for line in ECHO_helpers.urlopen(url).readlines():
952: geturl=geturl+line
953:
954:
955: except:
956: return (None,"Cannot open: "+url)
957:
958: try:
959: dom=xml.dom.minidom.parseString(geturl)
960: root=dom.getElementsByTagName('resource')[0]
961: except:
962: return (None,"Cannot parse: "+url+"<br>"+geturl)
963:
964: metanodes=dom.getElementsByTagName('access-conditions')
965:
966: if not metanodes:
967: nodenew=dom.createElement('access-conditions')
968: root.appendChild(nodenew)
969: metanode=nodenew
970: else:
971: metanode=metanodes[0]
972:
973: accesses=metanode.getElementsByTagName('access')
974:
975: if not accesses:
976: nodenew2=dom.createElement('access')
977: metanode.appendChild(nodenew2)
978: metanode2=nodenew2
979: else:
980: metanode2=accesses[0]
981:
982: internal=metanode.getElementsByTagName('internal')
983:
984: if internal:
985: metanode2.removeChild(internal[0]).unlink()
986:
987: free=metanode.getElementsByTagName('free')
988:
989: if free:
990: metanode2.removeChild(internal[0]).unlink()
991:
992:
993: if accessright=='free':
994: nodenew3=dom.createElement('free')
995: metanode2.appendChild(nodenew3)
996: elif accessright=='mpiwg':
997: nodenew3=dom.createElement('internal')
998: nodenew4=dom.createElement('institution')
999: metanodetext=dom.createTextNode('mpiwg')
1000: nodenew4.appendChild(metanodetext)
1001: nodenew3.appendChild(nodenew4)
1002: metanode2.appendChild(nodenew3)
1003:
1004: return dom.toxml().encode('utf-8')
1005:
1006: def setStartPageForm(self):
1007: """Form for changing the startpage"""
1008:
1009:
1010: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resourceStartPage.zpt').__of__(self)
1011: pt.content_type="text/html"
1012: return pt()
1013:
1014:
1015: def setStartPage(self,startpage=None,RESPONSE=None):
1016: """set start page, if no startpage defined use the generic one of the resource"""
1017:
1018: if (not (type(startpage)==StringType)) and ("__generic" in startpage): # checke ob generic in der liste
1019: startpage=self.absolute_url()+"/startpage_html"
1020:
1021: if (not startpage) or (startpage=="__generic"):
1022: startpage=self.absolute_url()+"/startpage_html"
1023:
1024:
1025: params="startpage=%s"%startpage
1026:
1027: ECHO_helpers.urlopen('http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params))).read()
1028:
1029:
1030: path=self.metalink
1031:
1032: path=re.sub(self.REQUEST['SERVER_URL'],'',path)
1033: path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
1034:
1035: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
1036: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
1037: path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
1038: path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
1039: path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
1040: path=re.sub('http://vision.rz-berlin.mpg.de','',path) # falls vision als server
1041: path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
1042: path=re.sub('/index.meta','',path)
1043:
1044:
1045: ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
1046:
1047: if RESPONSE is not None:
1048: RESPONSE.redirect('manage_main')
1049:
1050: def changeViewerTemplateSetForm(self):
1051: """change the viewer template set"""
1052: pt=PageTemplateFile('Products/ECHO_content/zpt/changeResourceViewerTemplateSet').__of__(self)
1053: return pt()
1054:
1055:
1056: def getTextToolsField(self,name,default=''):
1057: """Lese Textoolsfelder aus index.meta im path aus"""
1058:
1059: try:
1060: dom=xml.dom.minidom.parse(self.metalink)
1061: node=dom.getElementsByTagName('texttool')[0] #getNode
1062: subnode=node.getElementsByTagName(name)[0]
1063:
1064: # bei text wird nur der Folder gebraucht
1065: if name=="text":
1066: splitted=getText(subnode.childNodes).split("/")
1067: return splitted[len(splitted)-2]
1068: else:
1069: return getText(subnode.childNodes)
1070: except:
1071: return default
1072:
1073:
1074: def changeViewerTemplateSet(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
1075: """changeit"""
1076:
1077: paramList=['project','startpage','xslt','thumbtemplate','topbar','digiLibTemplate','digiliburlprefix']
1078:
1079:
1080: #writeMetadata(self.metalink,self.metaDataHash,project,None,xslt,thumbtemplate,topbar,digiLibTemplate)
1081:
1082: params="project=%s&xslt=%s&thumbtemplate=%s&topbar=%s&digiLibTemplate=%s&digiliburlprefix=%s"%(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
1083:
1084:
1085: ECHO_helpers.urlopen('http://echo.mpiwg-berlin.mpg.de/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params))).read()
1086:
1087: #print self.absolute_url()+'/newMetaXML'+urllib.quote'?'+params)
1088: # hack Pfad auf die Dokumente
1089: path=self.metalink
1090:
1091:
1092:
1093: path=re.sub('/index.meta','',path)
1094:
1095: path=re.sub(self.REQUEST['SERVER_URL'],'',path)
1096: path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
1097:
1098: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
1099: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
1100: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
1101:
1102: path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
1103: path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
1104: path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
1105: path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
1106:
1107: path=re.sub('http://vision.rz-berlin.mpg.de','',path) # falls vision als server
1108:
1109: return ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
1110:
1111:
1112: if RESPONSE is not None:
1113: RESPONSE.redirect('manage_main')
1114:
1115:
1116: def getTitle(self):
1117: """title"""
1118: try:
1119: return self.title.encode('utf-8','ignore')
1120: except:
1121: self.title=self.title.decode('iso-8859-1','ignore')[0:] #correnct conding error
1122: return self.title.encode('utf-8','ignore')
1123:
1124: def getLabel(self):
1125: """title"""
1126: try:
1127: return self.label.encode('utf-8','ignore')
1128: except:
1129: self.label=self.label.decode('iso-8859-1','ignore')[0:] #correnct conding error
1130: return self.label.encode('utf-8','ignore')
1131:
1132: def content_html(self):
1133: """template fuer content"""
1134: return content_html(self,'resource')
1135:
1136: def getViewClassification(self):
1137: if hasattr(self,'viewClassification'):
1138: return self.viewClassification
1139: else:
1140: return ""
1141:
1142: def getFullTextXML(self,noredirect=None):
1143: """getFullTextXML; gives the FullText as an XML Document, and <error></error> if somthing goes wrong."""
1144: try:
1145: fh=ECHO_helpers.urlopen(self.metalink)
1146: dom=xml.dom.minidom.parse(fh)
1147: texttools=dom.getElementsByTagName('texttool')
1148: text=texttools[0].getElementsByTagName('text')
1149: texturl=getText(text[0].childNodes)
1150: if not (texturl.split(":")[0] in ['http','ftp','file']):
1151: texturl=re.sub("//","/",texturl)
1152: #return texturl+"::"+texturl.split(":")[0]
1153: if not noredirect:
1154: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1155: self.REQUEST.RESPONSE.redirect(texturl)
1156: else:
1157: return texturl
1158: except:
1159:
1160: if not noredirect:
1161: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1162: self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
1163: else:
1164: return "<error>no fulltext available</error>"
1165:
1166:
1167: def getImageView(self,noredirect=None):
1168: """getImages; give Imageviewr and <error></error> if somthing goes wrong."""
1169: try:
1170: fh=ECHO_helpers.urlopen(self.metalink)
1171: dom=xml.dom.minidom.parse(fh)
1172: texttools=dom.getElementsByTagName('texttool')
1173: text=texttools[0].getElementsByTagName('image')
1174: imagetemp=getText(text[0].childNodes)
1175:
1176: text=dom.getElementsByTagName('archive-path')
1177: archivepath=getText(text[0].childNodes)
1178: archivepath=re.sub('/mpiwg/online/','',archivepath)
1179: imageurl="http://echo.mpiwg-berlin.mpg.de/zogilib?fn="+archivepath+"/"+imagetemp
1180: if not noredirect:
1181: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1182: self.REQUEST.RESPONSE.redirect(imageurl)
1183: else:
1184: return imageurl
1185: except:
1186:
1187: if not noredirect:
1188: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1189: self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
1190: else:
1191: return "<error>no images available</error>"
1192:
1193:
1194: def getCopyrightsHTML(self):
1195: """gib (link auf copyright link, mediatyp, institution, copyrightType, label von copyrightType) aus"""
1196:
1197: if hasattr(self,'copyrightModel'):
1198: obj=self.copyrightModel
1199:
1200: else:
1201: return "ERROR"
1202: ret=[]
1203:
1204: for copyright in obj.getCopyrights(): #copyright - media / partner / copyrightID
1205:
1206:
1207: try:
1208: if hasattr(self.copyrightTypes,copyright[2]):
1209: copyrightTypeObj=getattr(self.copyrightTypes,copyright[2])
1210: link="copyrightTypes/"+copyright[2]+'/copyright.html'
1211: else:
1212: copyrightTypeObj=getattr(obj,copyright[2])
1213: link="copyrightModel/"+copyright[2]+'/copyright.html'
1214:
1215: label=copyrightTypeObj.label
1216: url=getattr(copyrightTypeObj, 'url', '')
1217:
1218: if url!='':
1219: ret.append((url,copyright[0],copyright[1],copyright[2],label))
1220: else:
1221: if hasattr(copyrightTypeObj, 'copyright.html'):
1222: ret.append(("""%s?partner=%s"""%(link,copyright[1]),copyright[0],copyright[1],copyright[2],label))
1223: else:
1224: ret.append(('empty',copyright[0],copyright[1],copyright[2],label))
1225: except:
1226: """nothing"""
1227:
1228: return ret
1229:
1230: def getInstitutionsHTML(self):
1231: """gibt Liste der fÂrdernden Institutionen aus"""
1232:
1233: if hasattr(self,'support'):
1234: obj=self.support
1235: ret=obj.getSupporter()
1236: return ret
1237: else:
1238: return ''
1239:
1240:
1241: def getCredits(self):
1242: """Ausgabe der credits"""
1243: if self.credits:
1244: return self.credits
1245: else:
1246: return []
1247:
1248: def __init__(self,id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords):
1249:
1250: self.id = id
1251: """Festlegen der ID"""
1252:
1253: self.label = label
1254: self.link= link
1255: self.metalink=metalink
1256: self.title=title
1257: self.weight=weight
1258: self.credits=toList(credits)
1259: self.description=description
1260: self.contentType=contentType
1261: self.copyrightType=copyrightType
1262: self.renderingType=renderingType
1263: self.responsible=responsible
1264: self.resourceID=resourceID
1265:
1266: if coords:
1267: coordsnew=[ string.split(x,",") for x in coords]
1268: else:
1269: coordsnew=[]
1270:
1271: self.coords=coordsnew
1272:
1273:
1274: def getCoords(self):
1275: """gibt coordinaten als String zurßck und lÜscht zugleich einträge die keine Koordinaten sind, letzteres zur korrektur der Eingabe der alten version"""
1276: retList=[]
1277: if hasattr(self,'coords'):
1278: for x in self.coords:
1279: if len(x)>1:
1280: retList.append(string.join(x,","))
1281: return retList
1282:
1283:
1284:
1285: def getContentType(self):
1286: try:
1287: return self.contentType
1288: except:
1289: return ""
1290:
1291: def getCopyrightType(self):
1292: try:
1293: return self.copyrightType
1294: except:
1295: return ""
1296:
1297: def getRenderingType(self):
1298: try:
1299: return self.renderingType
1300: except:
1301: return ""
1302:
1303: def ECHO_resource_config(self):
1304: """Main configuration"""
1305:
1306: if not hasattr(self,'weight'):
1307: self.weight=""
1308:
1309: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource.zpt').__of__(self)
1310: return pt()
1311:
1312:
1313: def ECHO_resource_config_main(self):
1314: """Main configuration"""
1315:
1316: if not hasattr(self,'weight'):
1317: self.weight=""
1318:
1319: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_main.zpt').__of__(self)
1320: return pt()
1321:
1322: def ECHO_resource_config_coords(self):
1323: """Coords configuration """
1324:
1325: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_coords.zpt').__of__(self)
1326: return pt()
1327:
1328: def ECHO_resource_config_credits(self):
1329: """Main configuration"""
1330:
1331: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_credits.zpt').__of__(self)
1332: return pt()
1333:
1334: def ECHO_resource_config_metadata(self):
1335: """Main configuration"""
1336:
1337: if (hasattr(self,'metadata')) and not (hasattr(self,'metaDataHash')):
1338: self.metaDataHash={}
1339: self.contentType=self.bib_type
1340: for data in self.metadata:
1341: data_neu=re.sub('-','_',data)
1342: self.meta
1343: DataHash[data_neu]=getattr(self,data)[0:]
1344:
1345:
1346: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_metadata.zpt').__of__(self)
1347: return pt()
1348:
1349:
1350:
1351:
1352: def changeECHO_resource_main(self,metalink,link,title,label,description,contentType,renderingType,weight,resourceID,RESPONSE=None):
1353: """Ănderung der Properties"""
1354: self.resourceID=resourceID
1355: self.title=title
1356: self.label=label
1357: self.description=description
1358:
1359: self.contentType=contentType
1360: self.renderingType=renderingType
1361: self.weight=weight
1362:
1363: self.link=link
1364: self.metalink=metalink
1365:
1366: if RESPONSE is not None:
1367: RESPONSE.redirect('manage_main')
1368:
1369:
1370: def changeECHO_resource_coords(self,coords,viewClassification,RESPONSE=None):
1371: """Ănderung der Properties - coords"""
1372:
1373: if type(coords)==StringType:
1374: coords=[coords]
1375:
1376: try:
1377: coordsnew=[ string.split(x,",") for x in coords]
1378: except:
1379: coordsnew=[]
1380:
1381: self.coords=coordsnew[0:]
1382: self.viewClassification=viewClassification
1383:
1384: if RESPONSE is not None:
1385: RESPONSE.redirect('manage_main')
1386:
1387: def changeECHO_resource_credits(self,credits,responsible,copyrightType,RESPONSE=None):
1388: """Ănderung der Properties"""
1389: self.credits=credits
1390: self.responsible=responsible
1391: self.copyrightType=copyrightType
1392:
1393: if RESPONSE is not None:
1394: RESPONSE.redirect('manage_main')
1395:
1396:
1397: def changeECHO_resource_metadata_local(self,RESPONSE=None):
1398: """change metadata"""
1399: tags=self.findTagsFromMapping(self.contentType)
1400: for field in tags[1]:
1401: self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)][0:]
1402:
1403:
1404:
1405: if RESPONSE is not None:
1406: RESPONSE.redirect('manage_main')
1407:
1408: def changeECHO_resource_metadata(self,RESPONSE=None):
1409: """change metadata"""
1410: tags=self.findTagsFromMapping(self.contentType)
1411: self.OSAS_meta={}
1412: for field in tags[1]:
1413: try:
1414: self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)]
1415: self.OSAS_meta[self.getFieldTag(tags,field)]=self.REQUEST.form['OSAS_%s'%self.getFieldTag(tags,field)]
1416: except:
1417: """nothing"""
1418:
1419: ECHO_helpers.urlopen('http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML')).read()
1420:
1421:
1422: if RESPONSE is not None:
1423: RESPONSE.redirect('manage_main')
1424:
1425:
1426: def getMDValue(self,fieldName):
1427: return self.metaDataHash.get(fieldName,'!!NOT USED HERE in Type: %s'%self.contentType)
1428:
1429: def newMetaXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,digiliburlprefix=None):
1430: """new index.meta"""
1431: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1432:
1433: if not hasattr(self,'metaDataHash'):
1434:
1435: self.copyIndex_meta2echo_resource()
1436: try:
1437: return writeMetadata(self.metalink,self.OSAS_meta,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
1438: except:
1439: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
1440:
1441: def showMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
1442: """schreibe md"""
1443:
1444: try:
1445:
1446: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,xmlfrag="yes")
1447: except:
1448: return "<error> no metadata stored</error>"
1449:
1450: def getMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
1451: """prints out metadata as stored in the echo environment, format is the index.meta format"""
1452: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1453: return writeMetadata(self.metalink,self.metaDataHash)
1454:
1455: def changeECHO_resource(self,metalink,link,title,label,description,contentType,responsible,weight,viewClassification="",coords=None,credits=None,RESPONSE=None):
1456: """Ănderung der Properties"""
1457:
1458: try:
1459: coordsnew=[ string.split(x,",") for x in coords]
1460: except:
1461: coordsnew=[]
1462:
1463: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordsnew)
1464: self.viewClassification=viewClassification
1465: self.coords=coordsnew[0:]
1466: self.link=link
1467: self.metalink=metalink
1468:
1469: if RESPONSE is not None:
1470: RESPONSE.redirect('manage_main')
1471:
1472:
1473: manage_options = Folder.manage_options+(
1474: {'label':'Main Config','action':'ECHO_resource_config_main'},
1475: {'label':'Change Metadata','action':'ECHO_resource_config_metadata'},
1476: {'label':'Change Coords','action':'ECHO_resource_config_coords'},
1477: {'label':'Add coords','action':'ECHO_graphicEntry'},
1478: {'label':'Sync Metadata','action':'ECHO_getResourceMD'},
1479: {'label':'Change TemplateSets and Image Viewer','action':'changeViewerTemplateSetForm'},
1480: {'label':'set/change startpage','action':'setStartPageForm'},
1481: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
1482: )
1483:
1484: def getOverview(self):
1485: """overview graphics"""
1486:
1487: return self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])[0][1]
1488:
1489: def ECHO_graphicEntry(self):
1490: """DO nothing"""
1491: overview = self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])
1492: if overview:
1493: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_draw.zpt').__of__(self)
1494: return pt()
1495: else:
1496: return "NO OVERVIEW GRAPHICS"
1497:
1498: def ECHO_enterCoords(self,coordstr,angle="",RESPONSE=None):
1499: """Enter coords"""
1500: coords=self.coords
1501: temco=coordstr.split(",")
1502: temco.append(angle)
1503: coords.append(temco)
1504:
1505: self.coords=coords[0:]
1506:
1507: if RESPONSE is not None:
1508: RESPONSE.redirect('ECHO_graphicEntry')
1509:
1510:
1511: def isDefinedInThisSet(self,fields,field):
1512: """checks if field is defined in fields"""
1513: if (fields[0].has_key(field)) and not (fields[0][field]==""):
1514: return 1
1515: else:
1516:
1517: return 0
1518:
1519: def getFieldLabel(self,fields,field):
1520: """get labels"""
1521: try:
1522: ret =fields[0][field]
1523: if ret == "":
1524: return field
1525: else:
1526: return ret
1527: except:
1528: return field
1529:
1530:
1531:
1532: def getFieldTag(self,fields,field):
1533: """get labels"""
1534: try:
1535: ret =fields[0][field]
1536: if ret == "":
1537: return field
1538: else:
1539: return ret
1540: except:
1541: return field
1542:
1543:
1544:
1545: def getFieldValue(self,field):
1546: """get value"""
1547:
1548: try:
1549:
1550: ret=self.metaDataHash[field]
1551: if ret == "":
1552: return None
1553: else:
1554: return ret
1555: except:
1556: return None
1557:
1558: def getMetaDataHash(self):
1559: """md hash"""
1560: return self.metaDataHash
1561:
1562: def setFieldValue(self,field,value):
1563: """get value"""
1564:
1565: if not hasattr(self,'metaDataHash'):
1566: setattr(self,'metaDataHash',{})
1567: self.metaDataHash[field]=value[0:]
1568:
1569:
1570: def copySearchFields(self):
1571: """copys metadatafields to the object"""
1572: fields=['author','title','year']
1573: for field in fields:
1574: setattr(self,'MD_'+field,self.getFieldValue(field))
1575:
1576:
1577: def findLabelsFromMapping(self,referenceType):
1578: """gib hash mit label -> generic zurueck"""
1579: #return {},[]
1580:
1581: temp=self.ZopeFind(self.standardMD)
1582:
1583: if referenceType=="":
1584: referenceType="book"
1585:
1586:
1587: bibdata={}
1588: retdata={}
1589: fields=[]
1590: fieldlist=self.standardMD.fieldList
1591:
1592: for referenceTypeF in self.referencetypes:
1593:
1594: if referenceTypeF[1].title.lower() == referenceType.lower():
1595:
1596: try:
1597: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1598: referenceType=referenceTypeF[1].title
1599: except:
1600: bibdata[referenceType]=referenceTypeF[1].fields
1601:
1602:
1603: bibdata['data']=referenceTypeF[1]
1604: fields=bibdata[referenceType]
1605: for field in fieldlist:
1606: retdata[field]=referenceTypeF[1].getValue(field)[1]
1607:
1608: return retdata,fieldlist,temp,fields
1609:
1610: def findTagsFromMapping(self,referenceType):
1611: """gib hash mit label -> generic zurueck"""
1612:
1613:
1614: if referenceType=="":
1615: referenceType="book"
1616:
1617: temp = self.ZopeFind(self.standardMD)[0:]
1618:
1619:
1620: #self.referencetypes=temp[0:]
1621:
1622:
1623:
1624:
1625:
1626:
1627: bibdata={}
1628: retdata={}
1629: fieldlist=self.standardMD.fieldList
1630: fields=[]
1631: for referenceTypeF in temp:
1632: #print referenceType
1633:
1634: if referenceTypeF[1].title.lower() == referenceType.lower():
1635: try:
1636: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1637: referenceType=referenceTypeF[1].title
1638: except:
1639: bibdata[referenceType]=referenceTypeF[1].fields
1640: bibdata['data']=referenceTypeF[1]
1641: fields=bibdata[referenceType]
1642: for field in fieldlist:
1643: retdata[field]=referenceTypeF[1].getValue(field)[0]
1644:
1645: return retdata,fieldlist,temp,fields
1646:
1647:
1648: security.declarePublic('copyIndex_meta2echo_resource') # has to be change, presentlyset because of OSAS koordination
1649: def copyIndex_meta2echo_resource(self,RESPONSE=None):
1650: """copy MD von Index_meta to the echo_resource"""
1651:
1652: (metadict, error)=readMetadata(self.metalink)
1653:
1654:
1655:
1656: self.metaDataHash={}
1657: if not error=="": #Fehler beim Auslesen des Metafiles
1658:
1659: return "ERROR:",error,self.absolute_url()
1660:
1661: self.contentType=metadict['bib_type'][0:]
1662: fields=self.findTagsFromMapping(self.contentType)
1663:
1664: #fields=self.findLabelsFromMapping(self.contentType)
1665: for field in fields[1]:
1666:
1667: if self.isDefinedInThisSet(fields,field):
1668: #print urllib.unquote(metadict.get(self.getFieldTag(fields,field),''))
1669: self.setFieldValue(self.getFieldTag(fields,field),metadict.get(self.getFieldTag(fields,field),''))
1670:
1671:
1672:
1673: if RESPONSE:
1674: return RESPONSE.redirect('manage_main')
1675:
1676: def ECHO_getResourceMD(self,template="yes",back=None):
1677: """Einlesen der Metadaten und Anlegen dieser Metadaten als Informationen zur Resource"""
1678: (metadict, error)=readMetadata(self.metalink)
1679:
1680: if back:
1681: self.REQUEST.SESSION['back']=back
1682:
1683: if not error=="": #Fehler beim Auslesen des Metafiles
1684: return "ERROR:",error
1685:
1686:
1687: if not (metadict['bib_type'].lower()==self.contentType.lower()):
1688: self.REQUEST.SESSION['contentStorage']=metadict['bib_type']
1689: self.REQUEST.SESSION['contentZope']=self.contentType
1690:
1691: return PageTemplateFile('Products/ECHO_content/zpt/ECHO_getResourceMDErrorContentType.zpt').__of__(self)()
1692:
1693: self.REQUEST.SESSION['metadict']=metadict
1694:
1695:
1696:
1697: self.REQUEST.SESSION['diffs']=checkDiffs(self,self.REQUEST.SESSION['metadict'])
1698:
1699:
1700:
1701: if template=="yes":
1702: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_resourceMD.zpt').__of__(self)
1703: return pt()
1704:
1705:
1706:
1707:
1708:
1709: def ECHO_getMD(self,item):
1710: """Ausgabe der MD"""
1711: return getattr(self,item)
1712:
1713: def index_html(self):
1714: """standard page"""
1715:
1716: return self.REQUEST.RESPONSE.redirect(self.link)
1717:
1718: def startpage_html(self):
1719: """prints out a startpage for a resource for use e.g. in the BVE"""
1720:
1721: # suche ob startpage.html in dem Ordner vorhanden ist, dann wir diese angezeigt
1722:
1723: sp=self.ZopeFind(self,obj_ids=['startpage.html'])
1724:
1725: if sp:
1726: return sp[1]()
1727:
1728: #prĂźfen ob irgendwo ein template
1729: if hasattr(self,'startpage_index_template'):
1730: return self.startpage_index_template()
1731:
1732: #generisches template ausgeben
1733:
1734: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_startpage_index_template_standard.zpt').__of__(self)
1735: pt.content_type="text/html"
1736: return pt()
1737:
1738: def toc_html(self):
1739:
1740: sp=self.ZopeFind(self,obj_ids=['toc.html'])
1741:
1742: if sp:
1743: return sp[0][1]()
1744:
1745:
1746: security.declarePublic('generate_label') # has to be change, presentlyset because of OSAS koordination
1747:
1748: def generate_label(self):
1749: """Erzeugt_standard_Label aus Template"""
1750: pt=getattr(self,"label_template_"+self.contentType.lower())
1751:
1752: self.label=pt()[0:]
1753: return pt()
1754:
1755: security.declarePublic('generate_title') # has to be change, presentlyset because of OSAS koordination
1756:
1757: def generate_title(self,RESPONSE=None):
1758: """Erzeugt_standard_Label aus Template"""
1759: pt=getattr(self,"label_template_"+self.contentType.lower())
1760:
1761: self.title=pt()[0:]
1762:
1763: return pt()
1764:
1765: Globals.InitializeClass(ECHO_resource)
1766:
1767: def manage_addECHO_resourceForm(self):
1768: """Form for adding a ressource"""
1769: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_resourceForm.zpt').__of__(self)
1770: return pt()
1771:
1772:
1773:
1774: 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):
1775: """addaresource"""
1776:
1777: newObj=ECHO_resource(id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords)
1778:
1779: self._setObject(id,newObj)
1780:
1781: if RESPONSE is not None:
1782: RESPONSE.redirect('manage_main')
1783:
1784:
1785: class ECHO_externalLink(Folder):
1786: """Link zu einer externen Ressource"""
1787: security=ClassSecurityInfo()
1788: meta_type='ECHO_externalLink'
1789:
1790: def getTitle(self):
1791: """title"""
1792: try:
1793: return self.title.encode('utf-8','ignore')
1794: except:
1795: self.title=self.title.decode('iso-8859-1','ignore')[0:] #correnct conding error
1796: return self.title.encode('utf-8','ignore')
1797:
1798: def getLabel(self):
1799: """title"""
1800: try:
1801: return self.label.encode('utf-8','ignore')
1802: except:
1803: self.label=self.label.decode('iso-8859-1','ignore')[0:] #correnct conding error
1804: return self.label.encode('utf-8','ignore')
1805:
1806: def content_html(self):
1807: """template fuer content"""
1808: return content_html(self,'externalLink')
1809:
1810: def __init__(self,id,link,title,label,description,contentType,responsible,credits,weight,coords):
1811:
1812: self.id = id
1813: """Festlegen der ID"""
1814:
1815: self.credits=toList(credits)
1816: self.label = label
1817: self.link= link
1818: self.title=title
1819: self.weight=weight
1820: self.description=description
1821: self.contentType=contentType
1822: self.responsible=responsible
1823: coordsnew=[ string.split(x,",") for x in coords]
1824: self.coords=coordsnew
1825:
1826: def ECHO_externalLink_config(self):
1827: """Main configuration"""
1828:
1829: if not hasattr(self,'weight'):
1830: self.weight=""
1831: if not hasattr(self,'coords'):
1832:
1833: self.coords=['']
1834:
1835:
1836: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_externalLink.zpt').__of__(self)
1837: return pt()
1838:
1839:
1840: def changeECHO_externalLink(self,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1841:
1842: """Ănderung der Properties"""
1843: try:
1844: coordsnew=[ string.split(x,",") for x in coords]
1845: except:
1846: coordsnew=[]
1847:
1848: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coords)
1849:
1850: self.coords=coordsnew[0:]
1851: self.link=link
1852: if RESPONSE is not None:
1853: RESPONSE.redirect('manage_main')
1854:
1855:
1856: manage_options = Folder.manage_options+(
1857: {'label':'Main Config','action':'ECHO_externalLink_config'},
1858: )
1859:
1860:
1861: def index_html(self):
1862: """standard page"""
1863:
1864: return self.REQUEST.RESPONSE.redirect(self.link)
1865:
1866: def manage_addECHO_externalLinkForm(self):
1867: """Form for external Links"""
1868: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_externalLinkForm.zpt').__of__(self)
1869: return pt()
1870:
1871:
1872: def manage_addECHO_externalLink(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
1873: """Add an external Link"""
1874:
1875: newObj=ECHO_externalLink(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1876:
1877: self._setObject(id,newObj)
1878:
1879: if RESPONSE is not None:
1880: RESPONSE.redirect('manage_main')
1881:
1882:
1883: class ECHO_link(ECHO_externalLink):
1884: """external_link"""
1885:
1886: meta_type="ECHO_link"
1887:
1888:
1889: def content_html(self):
1890: """template fuer link"""
1891: if hasattr(self,"link_template"):
1892: return content_html(self,'link')
1893: else:
1894: return content_html(self,'collection')
1895:
1896: def manage_addECHO_linkForm(self):
1897: """Form for external Links"""
1898: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_linkForm.zpt').__of__(self)
1899: return pt()
1900:
1901:
1902: def manage_addECHO_link(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
1903: """Add an external Link"""
1904:
1905: newObj=ECHO_link(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1906:
1907: self._setObject(id,newObj)
1908:
1909: if RESPONSE is not None:
1910: RESPONSE.redirect('manage_main')
1911:
1912:
1913: class ECHO_collection(Folder, Persistent, Implicit, Cacheable):
1914: """ECHO Collection"""
1915:
1916: security=ClassSecurityInfo()
1917: meta_type='ECHO_collection'
1918: viewClassificationList=viewClassificationListMaster
1919: displayTypes=displayTypes
1920:
1921: path="/mpiwg/online/permanent/shipbuilding"
1922:
1923: def getRDF(self,urn=None):
1924: """rdf of the collection"""
1925:
1926: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
1927:
1928: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
1929:
1930: if not urn:
1931: urn=self.absolute_url()
1932:
1933: li="""<RDF:li RDF:resource="%s" />\n"""
1934:
1935:
1936: for content in contents:
1937: ret+=content[1].getRDF()+"\n"
1938:
1939: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
1940: for content in contents:
1941: nurn=content[1].absolute_url()
1942: ret+=li%nurn
1943: return ret+"</RDF:Seq>"
1944:
1945:
1946: def showRDF(self):
1947: """showrdf"""
1948: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1949: 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"""
1950: ret+=self.getRDF(urn="echo:collectionroot")+"\n"
1951:
1952: ret+="""</RDF:RDF>"""
1953:
1954: return ret
1955:
1956:
1957:
1958: def changeLabels(self):
1959: """change form"""
1960: pt=PageTemplateFile('Products/ECHO_content/zpt/changeLabelsForm').__of__(self)
1961: pt.content_type="text/html"
1962: return pt()
1963:
1964: def changeTitles(self):
1965: """change form"""
1966: pt=PageTemplateFile('Products/ECHO_content/zpt/changeTitleForm').__of__(self)
1967: pt.content_type="text/html"
1968: return pt()
1969:
1970: def changeWeights(self):
1971: """change form"""
1972: pt=PageTemplateFile('Products/ECHO_content/zpt/changeWeightForm').__of__(self)
1973: pt.content_type="text/html"
1974: return pt()
1975:
1976: def changeMetaDataLinks(self):
1977: """change form"""
1978: pt=PageTemplateFile('Products/ECHO_content/zpt/changeMetaDataLinkForm').__of__(self)
1979: pt.content_type="text/html"
1980: return pt()
1981: def changeAccessRightsCollection(self):
1982: """change"""
1983: ret=""
1984: argv=self.REQUEST.form
1985:
1986: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1987: for resource in resources:
1988:
1989: try:
1990: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1991: resource[1].changeAccessRightMD(argv[resource[1].getId()])
1992: except:
1993: """not"""
1994: return ret
1995:
1996: def changeMetaDataLinkInCollection(self):
1997: """change all lables of a collection"""
1998: ret=""
1999: argv=self.REQUEST.form
2000:
2001: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
2002: for resource in resources:
2003:
2004: try:
2005: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
2006: resource[1].metalink=argv[resource[1].getId()][0:]
2007: except:
2008: """not"""
2009: return ret
2010:
2011: def changeMetaDataLinkInCollection(self):
2012: """change all lables of a collection"""
2013: ret=""
2014: argv=self.REQUEST.form
2015:
2016: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
2017: for resource in resources:
2018:
2019: try:
2020: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
2021: resource[1].metalink=argv[resource[1].getId()][0:]
2022: except:
2023: """not"""
2024: return ret
2025:
2026: def changeWeightsInCollection(self):
2027: """change all lables of a collection"""
2028: ret=""
2029: argv=self.REQUEST.form
2030:
2031: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
2032: for resource in resources:
2033:
2034: try:
2035: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
2036: resource[1].weight=argv[resource[1].getId()][0:]
2037: except:
2038: """not"""
2039: return ret
2040:
2041: def changeTitlesInCollection(self):
2042: """change all lables of a collection"""
2043: ret=""
2044: argv=self.REQUEST.form
2045:
2046: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
2047: for resource in resources:
2048:
2049: try:
2050: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
2051: resource[1].title=argv[resource[1].getId()][0:]
2052: except:
2053: """not"""
2054: return ret
2055:
2056: def updateCollection(self,RESPONSE=None):
2057: """liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner"""
2058: files=os.listdir(self.path)
2059: ret=""
2060: for fileName in files:
2061:
2062: if fileName:
2063:
2064: tempPath=re.sub("/mpiwg/online","",self.path)
2065: link="http://echo.mpiwg-berlin.mpg.de/zogilib_book?fn="+tempPath+"/"+fileName+"/pageimg"
2066:
2067: metalink=self.path+"/"+fileName+"/index.meta"
2068: try:
2069:
2070: #link="http://nausikaa2.mpiwg-berlin.mpg.de/cgi-bin/toc/toc.x.cgi?dir="+fileName+"&step=thumb"
2071:
2072: newObj=ECHO_resource(fileName,link,metalink,fileName,fileName,fileName,'generated','book','','','','','','')
2073: self._setObject(fileName,newObj)
2074:
2075: genObj=getattr(self,fileName)
2076: #genObj.createIndexFile()
2077: ret+="OK:"+fileName+"<br/>"
2078: except:
2079: print "ERROR"
2080: ret+="ERROR:"+fileName+"<br/>"
2081:
2082: return ret
2083:
2084: if RESPONSE is not None:
2085: RESPONSE.redirect('manage_main')
2086:
2087: def updateCollectionMD(self,RESPONSE=None):
2088: """updateMD"""
2089: files=os.listdir(self.path)
2090: for fileName in files:
2091: if fileName:
2092: genObj=getattr(self,fileName)
2093: genObj.copyIndex_meta2echo_resource()
2094: genObj.generate_title()
2095:
2096: if RESPONSE is not None:
2097: RESPONSE.redirect('manage_main')
2098:
2099:
2100:
2101: def changeViewerTemplateSetsForm(self):
2102: """change the viewer template set"""
2103: pt=PageTemplateFile('Products/ECHO_content/zpt/changeViewerTemplateSet').__of__(self)
2104: return pt()
2105:
2106: def getViewerTemplateSets(self,obj_ids=None,RESPONSE=None):
2107: """Get the ViewerTemplateSet title for configuration"""
2108: ret=[]
2109:
2110: try:
2111: viewerTemplateSets=self.ZopeFind(self.viewerTemplateSets,obj_metatypes=['OSAS_viewerTemplateSet'],obj_ids=obj_ids)#assumes viewerTemplateSets folder somewhere in the hierarchie.
2112:
2113: for viewerTemplateSet in viewerTemplateSets:
2114: ret.append((viewerTemplateSet[1].title,viewerTemplateSet[0],viewerTemplateSet[1]))
2115:
2116: return ret
2117:
2118: except:
2119: return [('no ViewerTemplateSetfolders','')]
2120:
2121: def getTextToolsField(self,name,default=''):
2122: """Lese viewerTemplateSet der Collection not implemented yet!"""
2123:
2124: return default
2125:
2126:
2127: def isSelectedViewerTemplateSet(self,obj,id):
2128: """is ausgewählt"""
2129:
2130: if self.REQUEST['viewerTemplateSet']==id:
2131: return 1
2132: else:
2133: return None
2134:
2135: def changeViewerTemplateSets(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
2136: """change the templates"""
2137:
2138: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
2139:
2140: for resource in resources:
2141:
2142: resource[1].changeViewerTemplateSet(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
2143:
2144: if RESPONSE is not None:
2145: RESPONSE.redirect('manage_main')
2146:
2147:
2148: def setStartpageFolderForm(self):
2149: """Form for changing the startpage"""
2150:
2151:
2152: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resourceStartPageFolder.zpt').__of__(self)
2153: pt.content_type="text/html"
2154: return pt()
2155:
2156: def setStartpageFolder(self,startpage=None,RESPONSE=None):
2157: """change the templates"""
2158:
2159: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
2160:
2161: for resource in resources:
2162:
2163: resource[1].setStartPage(startpage)
2164:
2165: if RESPONSE is not None:
2166: RESPONSE.redirect('manage_main')
2167:
2168:
2169:
2170: def copySearchFields(self,RESPONSE=None):
2171: """copys import metadatafields to the object"""
2172: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
2173:
2174: for resource in resources:
2175:
2176: resource[1].copySearchFields()
2177:
2178: if RESPONSE is not None:
2179: RESPONSE.redirect('manage_main')
2180:
2181: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
2182: """warning"""
2183: pt=PageTemplateFile('Products/ECHO_content/zpt/reloadMetaDataFromStorageWarning.zpt').__of__(self)
2184: pt.content_type="text/html"
2185: return pt()
2186:
2187: def reloadMetaDataFromStorage(self,RESPONSE=None):
2188: """copy metadata from the storage to ECHO"""
2189:
2190: return reloadMetaDataFromStorage(self,RESPONSE=None)
2191:
2192:
2193: def getPartnerCopyright(self,name,sonst="generic"):
2194: """gibt generisches copyright eines partners aus, sonst behalte jetzige einsteillung"""
2195: #print "hi",name,sonst
2196: #print getattr(self.partners,name).copyrightType
2197: try:
2198: partner=getattr(self.partners,name)
2199: return partner.copyrightType
2200: except:
2201: print "error"
2202: return sonst
2203:
2204: def partnerSelector_HTML(self,selected=None):
2205: """give type selector"""
2206: if not selected:
2207: retStr="<option selected>\n"
2208: else:
2209: retStr="<option>\n"
2210:
2211: try: # erste version copyrightTypes exists
2212: for partner in self.credits:
2213: if selected and (partner==selected):
2214: retStr+="""<option selected value="%s">%s\n"""%(partner,partner)
2215: else:
2216: retStr+="""<option value="%s">%s\n"""%(partner,partner)
2217: except:
2218: """nothing"""
2219: return retStr
2220:
2221: def getViewClassification(self):
2222: if hasattr(self,'viewClassification'):
2223: return self.viewClassification
2224: else:
2225: return ""
2226:
2227: def getTitle(self):
2228: """title"""
2229: try:
2230: return self.title.encode('utf-8','ignore')
2231: except:
2232: self.title=self.title.decode('iso-8859-1','ignore')[0:] #correnct conding error
2233: return self.title.encode('utf-8','ignore')
2234:
2235: def getLabel(self):
2236: """title"""
2237: try:
2238: return self.label.encode('utf-8','ignore')
2239: except:
2240: self.label=self.label.decode('iso-8859-1','ignore')[0:] #correnct conding error
2241: return self.label.encode('utf-8','ignore')
2242:
2243: def createRessourcesFromXMLForm(self):
2244: """form"""
2245: pt=PageTemplateFile('Products/ECHO_content/zpt/createRessourcesFromXMLForm.zpt').__of__(self)
2246: return pt()
2247:
2248: def createRessourcesFromXML(self,fileupload):
2249: """read an XML file for generating resources"""
2250: dom=xml.dom.minidom.parse(fileupload)
2251: ret="<h2>Added</h2>"
2252: for resource in dom.getElementsByTagName('resource'):
2253: link=getText(resource.getElementsByTagName('link')[0].childNodes)
2254: label=getText(resource.getElementsByTagName('label')[0].childNodes)
2255: #splitted=link.split("?")[0].split("/")
2256: #id=splitted[len(splitted)-1].encode('ascii')
2257: id=re.sub(" ","_",label).encode('ascii')
2258:
2259: ret+="<p>"+label+"</p>"
2260: manage_addECHO_resource(self,id,label.encode('ascii'),label.encode('ascii'),"","","",link.encode('ascii'),"","")
2261: return ret
2262:
2263: def getImageTag(self):
2264: """GetTag"""
2265: try:
2266: return self.imageTag
2267: except:
2268: return ""
2269:
2270: def addResource(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
2271: """SSS"""
2272: try:
2273: manage_addECHO_resource(self,id,title,label,description,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None)
2274: return "done"
2275: except:
2276: return None
2277:
2278: def getSecondaryLink(self):
2279: """secondary link"""
2280: try:
2281: return self.secondaryLink
2282: except:
2283: return ""
2284:
2285: def getSecondaryLinkTitle(self):
2286: """secondary link"""
2287: try:
2288: return self.secondaryLinkTitle
2289: except:
2290: return ""
2291:
2292: def getCollectionTreeXML(self):
2293: """Tree as XML"""
2294:
2295: def addPassWd(str):
2296: """adds a user/passwd to an url"""
2297: txt2=re.sub(r"(http://)(.*?)","\g<1>www:3333@\g<2>",str)
2298: return txt2
2299:
2300: def getCollection(object,depth=0):
2301: depth+=1
2302: collections=""
2303: for entry in object.__dict__.keys():
2304: element=getattr(object,entry)
2305: try:
2306: if element.meta_type in ["ECHO_collection","ECHO_group"]:
2307: collections+="<element name=\""+quote(element.title)+"\" url=\""+addPassWd(element.absolute_url())+"\">"
2308: collections+=getCollection(element,depth)+"</element>\n"
2309: except:
2310: """nothing"""
2311: return collections
2312:
2313: ret="""<?xml version="1.0" encoding="utf-8" ?>"""
2314: return ret+"<collection>"+getCollection(self)+"</collection>"
2315:
2316: def createJavaScript(self):
2317: """OLD CreateJava"""
2318: ret=javaScriptMain
2319:
2320: dynamical="\n"
2321: for ob in self.getGraphicCoords():
2322: if ob[4][4] == "":
2323: dynamical+="""Coords.push(new Coord('%s', Img, %s));\n"""%(ob[1],ob[0])
2324: else:
2325: dynamical+="""Coords.push(new Coord('%s', Img, %s));//%s\n"""%(ob[1],ob[0],ob[4][4])
2326: dynamical+="ShowArrow(new getObj('i.%s'),Img,%s);\n"%(ob[1],ob[0])
2327: ret+=javaHandler%dynamical
2328: return ret
2329:
2330: def createJSAreas(self):
2331: """create area calls for JavaScript"""
2332: dynamical="\n"
2333: for ob in self.getGraphicCoords():
2334: if ob[5] == "area":
2335: dynamical+="""addArea('%s', 'overview', %s, 'area');\n"""%(ob[1],ob[0])
2336: else:
2337: dynamical+="""addArea('%s', 'overview', %s, 'arrow');\n"""%(ob[1],ob[0])
2338: return dynamical
2339:
2340: def createMapHead(self):
2341: """create javascript include and script tags for head"""
2342: pt=PageTemplateFile(os.path.join(package_home(globals()), 'zpt/ECHO_content_map_frag_js')).__of__(self)
2343: return pt()
2344:
2345: def createMapImg(self):
2346: """generate img-tag for map"""
2347: bt = BrowserCheck(self)
2348: tag = ""
2349: src = self.REQUEST['URL1'] + "/overview"
2350: if bt.isN4:
2351: tag += '<ilayer id="overview" visibility="show"><img src="%s"></ilayer>'%src
2352: else:
2353: tag += '<img id="overview" src="%s" />'%src
2354: return tag
2355:
2356: def createMapLink(self, ob, text=None):
2357: """generate map link"""
2358: bt = BrowserCheck(self)
2359: id = ob[1]
2360: link = ob[1]
2361: if text == None:
2362: text = ob[2]
2363: tag = ""
2364: if bt.isN4:
2365: tag += '<ilayer id="a.%s"><a onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="_blank"'%(id,id,id,link)
2366: tag += ">" + text + "</a></ilayer>"
2367: else:
2368: tag = '<a id="a.%s" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="_blank"'%(id,id,id,link)
2369: if ob[3].contentType == 'text-popup':
2370: tag += ' title="%s"'%ob[3].description
2371: tag += ">" + text + "</a>"
2372: return tag
2373:
2374: def createMapAux(self, ob, arrowsrc="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?dw=15&fn=icons/pfeil"):
2375: """generate map link image, text and other stuff"""
2376: id = ob[1]
2377: link = ob[1]
2378: vtype = ob[5]
2379: ctype = ob[3].contentType
2380: bt = BrowserCheck(self)
2381: tag = ""
2382:
2383: if bt.isN4:
2384: tag += '<layer id="i.%s" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)">'%(id,id,id)
2385: if vtype == "view point":
2386: rot = ob[4][4]
2387: tag += '<a href="%s"><img border="0" src="%s&rot=%s" /></a>'%(link,arrowsrc,rot)
2388: else:
2389: tag += '<a href="%s"><img border="0" width="1000" height="1000" src="trans_img"'%(link)
2390: if ctype == "text-popup":
2391: desc = ob[3].description
2392: tag += ' alt="%s"'%desc
2393: tag += ' /></a>'
2394: tag += '</layer>'
2395: else:
2396: tag = '<a id="b.%s" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="_blank">'%(id,id,id,link)
2397: if vtype == "view point":
2398: rot = ob[4][4]
2399: if bt.isIEWin and bt.versIE > 5:
2400: 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)
2401: else:
2402: tag += '<img id="i.%s" src="%s&rot=%s" border="1" style="position:absolute; top:-100px; left:-100px; border-style:none;" />'%(id,arrowsrc,rot)
2403: else:
2404: if bt.isIEWin:
2405: tag += '<div id="i.%s" style="position:absolute; top:-100px; left:-100px;background:url(area_img)"'%(id)
2406: else:
2407: tag += '<div id="i.%s" style="position:absolute; top:-100px; left:-100px;"'%(id)
2408: if ctype == "text-popup":
2409: desc = ob[3].description
2410: tag += ' title="%s"'%desc
2411: tag += '> </div>'
2412: tag += '</a>'
2413: return tag
2414:
2415:
2416: security.declarePublic('getCreditObject')
2417: def getCreditObject(self,name):
2418: """credit id to credititem"""
2419: try:
2420: return getattr(self.partners,name)
2421: except:
2422: return ""
2423:
2424: security.declarePublic('ECHO_generateNavBar')
2425: def ECHO_generateNavBar(self):
2426: """Erzeuge Navigationsbar"""
2427: link=""
2428: object="self"
2429: ret=[]
2430: path=self.getPhysicalPath()
2431: for element in path:
2432:
2433:
2434: if not element=="":
2435: object+="."+element
2436:
2437: label=eval(object).label
2438: link+="/"+element
2439: if not label=="":
2440: ret.append((label,link))
2441: return ret
2442:
2443: security.declarePublic('ECHO_rerenderLinksMD')
2444:
2445:
2446: def ECHO_rerenderLinksMDWarning(self):
2447: """change form"""
2448: pt=PageTemplateFile('Products/ECHO_content/zpt/rerenderLinksWarning').__of__(self)
2449: pt.content_type="text/html"
2450: return pt()
2451:
2452:
2453:
2454: def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
2455: """Rerender all Links"""
2456: return ECHO_rerenderLinksMD(self,obj,types)
2457:
2458:
2459: security.declarePublic('ECHO_newViewerLink')
2460:
2461:
2462: def getCoords(self):
2463: try:
2464:
2465: x= [string.join(x,",") for x in self.coords]
2466: return x
2467:
2468: except:
2469:
2470: return []
2471:
2472: def __init__(self,id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle,secondaryLink,imageTag="",bgcolour=""):
2473:
2474:
2475: self.id = id
2476: """Festlegen der ID"""
2477: self.credits=toList(credits)
2478: self.label = label
2479: self.title=title
2480: self.description=description
2481: self.contentType=contentType
2482: self.responsible=responsible
2483: self.imageTag=imageTag
2484: self.weight=weight
2485: self.sortfield=sortfield
2486: coordsnew=[ string.split(x,",") for x in coords]
2487: self.coords=coordsnew
2488: self.secondaryLinkTitle=secondaryLinkTitle
2489: self.secondaryLink=secondaryLink
2490: self.bgcolour=bgcolour
2491:
2492:
2493: manage_options = Folder.manage_options+ Cacheable.manage_options+(
2494: {'label':'Main Config','action':'ECHO_collection_config'},
2495: {'label':'Change Labels','action':'changeLabels'},
2496: {'label':'Change Titles','action':'changeTitles'},
2497: {'label':'Change Weights','action':'changeWeights'},
2498: {'label':'Rerender Labels and Titles','action':'ECHO_rerenderLinksMDWarning'},
2499: {'label':'Graphics','action':'ECHO_graphicEntry'},
2500: {'label':'create resources from XML','action':'createRessourcesFromXMLForm'},
2501: {'label':'Set Startpage','action':'setStartpageFolderForm'},
2502: {'label':'Change Viewer Templates and Image Viewer','action':'changeViewerTemplateSetsForm'},
2503: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2504: {'label':'ImportCollection','action':'updateCollection'},
2505: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
2506: )
2507:
2508: def getOverview(self):
2509: """overview graphics"""
2510:
2511: return self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])[0][1]
2512:
2513:
2514: def ECHO_graphicEntry(self):
2515: """DO nothing"""
2516: overview = self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])
2517:
2518:
2519: if overview:
2520: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_draw.zpt').__of__(self)
2521: return pt()
2522: else:
2523: return "NO OVERVIEW GRAPHICS"
2524:
2525: def ECHO_enterCoords(self,coordstr,angle="",RESPONSE=None):
2526: """Enter coords"""
2527: coords=self.coords
2528: temco=coordstr.split(",")
2529: temco.append(angle)
2530: coords.append(temco)
2531: self.coords=coords[0:]
2532:
2533: if RESPONSE is not None:
2534: RESPONSE.redirect('ECHO_graphicEntry')
2535:
2536:
2537: security.declarePublic('ECHO_collection_config')
2538: def ECHO_collection_config(self):
2539: """Main configuration"""
2540:
2541: if not hasattr(self,'weight'):
2542: self.weight=""
2543:
2544: if not hasattr(self,'sortfield'):
2545: self.sortfield="weight"
2546:
2547: if not hasattr(self,'coords'):
2548: self.coords=[]
2549:
2550: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_collection.zpt').__of__(self)
2551: return pt()
2552:
2553:
2554: security.declarePublic('changeECHO_collection')
2555:
2556:
2557: def getBgcolour(self):
2558: """colour"""
2559: if hasattr(self,'bgcolour') and not (self.bgcolour==""):
2560: return self.bgcolour
2561: else:
2562: return "#dddddd"
2563:
2564: 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,isAlwaysClickable=None):
2565: """Aenderung der Properties"""
2566:
2567: self.secondaryLink=secondaryLink
2568: self.secondaryLinkTitle=secondaryLinkTitle
2569: self.imageTag=imageTag
2570: self.bgcolour=bgcolour
2571: self.viewClassification=viewClassification
2572: self.location=location
2573: self.isAlwaysClickable=isAlwaysClickable
2574:
2575: if coords:
2576: coordsnew=[ string.split(x,",") for x in coords]
2577: self.coords=coordsnew[0:]
2578: else:
2579: coordsnew=None
2580: self.coords=None
2581:
2582: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordsnew)
2583: try:
2584: self.coords=coordsnew[0:] # HACK fehler in setECHO_collection
2585: except:
2586: """none"""
2587:
2588: self.sortfield=sortfield
2589:
2590: if RESPONSE is not None:
2591: RESPONSE.redirect('manage_main')
2592:
2593: def setAlwaysClickable(self,flag="yes"):
2594: """set clickable"""
2595: if flag=="yes":
2596: self.isAlwaysClickable="yes"
2597: else:
2598: self.isAlwaysClickable=None
2599:
2600: return flag
2601:
2602: def showOverview(self):
2603: """overview"""
2604: if 'ECHO_overview.html' in self.__dict__.keys():
2605: return getattr(self,'ECHO_overview.html')()
2606: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_content_overview.zpt').__of__(self)
2607: return pt()
2608:
2609: security.declareProtected('View','index_html')
2610:
2611: def index_html(self):
2612: """standard page"""
2613: if self.ZCacheable_isCachingEnabled():
2614:
2615: result = self.ZCacheable_get()
2616: if result is not None:
2617: # Got a cached value.
2618: return result
2619:
2620: if 'index.html' in self.__dict__.keys():
2621: ret=getattr(self,'index.html')()
2622:
2623: elif 'overview' in self.__dict__.keys():
2624: ret=self.showOverview()
2625: elif hasattr(self,'collection_index_template'):
2626: ret=self.collection_index_template()
2627: elif hasattr(self,'main_index_template'):
2628: ret=self.main_index_template()
2629: else:
2630: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_main_index_template_standard.zpt').__of__(self)
2631: pt.content_type="text/html"
2632: ret=pt.render()
2633:
2634: self.ZCacheable_set(ret)
2635: return ret
2636:
2637: def content_html(self):
2638: """template fuer content"""
2639: return content_html(self,'collection')
2640:
2641: def getCredits(self):
2642: """Ausgabe der credits"""
2643: if self.credits:
2644: return self.credits
2645: else:
2646: return []
2647:
2648: def area_img(self):
2649: """area image"""
2650: bt = BrowserCheck(self)
2651: if bt.isIE or bt.isN4:
2652: return sendFile(self, 'images/red.gif', 'image/gif')
2653: else:
2654: return sendFile(self, 'images/reda.png', 'image/png')
2655:
2656: def trans_img(self):
2657: """empty image"""
2658: return sendFile(self, 'images/trans.gif', 'image/gif')
2659:
2660: def hl_lib_js(self):
2661: """javascript"""
2662: return sendFile(self, 'js/hl_lib.js', 'text/plain')
2663:
2664: def js_lib_js(self):
2665: """javascript"""
2666: return sendFile(self, 'js/js_lib.js', 'text/plain')
2667:
2668: def getGraphicCoords(self):
2669: """Give list of coordinates"""
2670: subColTypes=['ECHO_collection','ECHO_resource']
2671: ids=[]
2672: for entrySearch in self.ZopeFind(self,obj_metatypes=subColTypes):
2673: object=entrySearch[1]
2674: if hasattr(object,'coords'):
2675: for coordtemp in object.coords:
2676: if len(coordtemp)>3:
2677: coord=coordtemp[0:4]
2678: label=""
2679: vc=""
2680: if hasattr(object,'label') and not object.label=="":
2681: label=object.label
2682: elif hasattr(object,'title') and not object.title=="":
2683: label=object.title
2684: else:
2685: label=object.getId()
2686: if object.viewClassification != "":
2687: vc=object.viewClassification
2688: else:
2689: if len(coordtemp) > 4 and coordtemp[4] != "":
2690: vc="view point"
2691: else:
2692: vc="area"
2693: ids.append([string.join(coord,", "),object.getId(),label,object,coordtemp,vc])
2694: return ids
2695:
2696:
2697:
2698:
2699: getSubCols = ECHO_helpers.getSubCols
2700:
2701: Globals.InitializeClass(ECHO_collection)
2702:
2703: def manage_addECHO_collectionForm(self):
2704: """Add collection form"""
2705: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_collectionForm.zpt').__of__(self)
2706: return pt()
2707:
2708:
2709: def manage_addECHO_collection(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour=""):
2710: """add a echo collection"""
2711:
2712:
2713: newObj=ECHO_collection(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2714:
2715: self._setObject(id,newObj)
2716:
2717: if RESPONSE is not None:
2718: RESPONSE.redirect('manage_main')
2719:
2720: class ECHO_group(ECHO_collection):
2721: """ECHO Gruppe"""
2722: security=ClassSecurityInfo()
2723: meta_type="ECHO_group"
2724:
2725: manage_options = Folder.manage_options+(
2726: {'label':'Main Config','action':'ECHO_group_config'},
2727: {'label':'Rerender Links','action':'ECHO_rerenderLinksMDWarning'},
2728: {'label':'Graphics','action':'ECHO_graphicEntry'},
2729: )
2730:
2731: security.declareProtected('View','index_html')
2732:
2733: def showRDF(self):
2734: """showrdf"""
2735: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
2736: 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"""
2737: ret+=self.getRDF(urn="echo:collectionroot")+"\n"
2738:
2739: ret+="""</RDF:RDF>"""
2740:
2741: return ret
2742:
2743: def getRDF(self,urn=None):
2744: """rdf of the collection"""
2745: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2746:
2747: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2748:
2749:
2750: if not urn:
2751: urn=self.absolute_url()
2752: li="""<RDF:li RDF:resource="%s" />\n"""
2753:
2754:
2755: for content in contents:
2756: ret+=content[1].getRDF()+"\n"
2757:
2758: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2759: for content in contents:
2760: nurn=content[1].absolute_url()
2761: ret+=li%nurn
2762: return ret+"</RDF:Seq>"
2763:
2764: def index_html(self):
2765: """standard page"""
2766: displayedObjects=self.ZopeFind(self,obj_metatypes=displayTypes)
2767: #if (len(displayedObjects)==1) and (displayedObjects[0][1].meta_type=="ECHO_collection"): # nur ein Object dann redirect auf dieses Object
2768: # return self.REQUEST.RESPONSE.redirect(displayedObjects[0][1].absolute_url())
2769:
2770: if 'index.html' in self.__dict__.keys():
2771: return getattr(self,'index.html')()
2772:
2773: elif 'overview' in self.__dict__.keys():
2774: return self.showOverview()
2775: elif hasattr(self,'group_index_template'):
2776: return self.group_index_template()
2777: elif hasattr(self,'collection_index_template'):
2778: return self.collection_index_template()
2779: elif hasattr(self,'main_index_template'):
2780: return self.main_index_template()
2781:
2782: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_main_index_template_standard.zpt').__of__(self)
2783: pt.content_type="text/html"
2784: return pt()
2785:
2786: def ECHO_group_config(self):
2787: """Main configuration"""
2788:
2789: if not hasattr(self,'weight'):
2790: self.weight=""
2791:
2792: if not hasattr(self,'sortfield'):
2793: self.sortfield="weight"
2794:
2795: if not hasattr(self,'coords'):
2796: self.coords=[]
2797:
2798: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_group.zpt').__of__(self)
2799: return pt()
2800:
2801: def changeECHO_group(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2802: """Ănderung der Properties"""
2803:
2804: self.secondaryLink=secondaryLink
2805: self.secondaryLinkTitle=secondaryLinkTitle
2806: self.imageTag=imageTag
2807: self.bgcolour=bgcolour
2808: self.logo=logo
2809:
2810: if coords:
2811: coordsnew=[ string.split(x,",") for x in coords]
2812: self.coords=coordsnew[0:]
2813: else:
2814: coordsnew=None
2815: self.coords=None
2816:
2817: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordsnew)
2818:
2819:
2820:
2821: self.sortfield=sortfield
2822:
2823: if RESPONSE is not None:
2824: RESPONSE.redirect('manage_main')
2825:
2826: def getLogo(self):
2827: """logo ausgeben"""
2828: try:
2829: return self.logo
2830: except:
2831: return "ECHO_groups"
2832:
2833: def content_html(self):
2834: """template fuer content"""
2835: return content_html(self,'group')
2836:
2837:
2838:
2839: def manage_addECHO_groupForm(self):
2840: """Add group form"""
2841: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_groupForm.zpt').__of__(self)
2842: return pt()
2843:
2844:
2845: def manage_addECHO_group(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2846: """add a echo group"""
2847:
2848:
2849: newObj=ECHO_group(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2850:
2851: setattr(newObj,'logo',logo)
2852: self._setObject(id,newObj)
2853:
2854: if RESPONSE is not None:
2855: RESPONSE.redirect('manage_main')
2856:
2857: Globals.InitializeClass(ECHO_group)
2858:
2859:
2860: class ECHO_userFolder(UserFolder):
2861: """User folder for Intranet"""
2862: _domain_auth_mode=1 # Identification via domain
2863: meta_type="ECHO_userFolder"
2864:
2865: def authenticate(self, name, password, request):
2866: emergency = self._emergency_user
2867: if name is None:
2868: return None
2869: if emergency and name==emergency.getUserName():
2870: user = emergency
2871: else:
2872: user = self.getUser(name)
2873: if user is not None and user.authenticate(password, request):
2874: return user
2875: else:
2876: return None
2877:
2878: def domainSpecMatch(self,spec, request):
2879: host=''
2880: addr=''
2881:
2882: # Fast exit for the match-all case
2883: if len(spec) == 1 and spec[0] == '*':
2884: return 1
2885:
2886: if request.has_key('REMOTE_HOST'):
2887: host=request['REMOTE_HOST']
2888:
2889: if request.has_key('REMOTE_ADDR'):
2890: addr=request['REMOTE_ADDR']
2891:
2892: if request.has_key('HTTP_X_FORWARDED_FOR'):
2893: addr=request['HTTP_X_FORWARDED_FOR']
2894:
2895:
2896: if not host and not addr:
2897: return 0
2898:
2899: if not host:
2900: try: host=socket.gethostbyaddr(addr)[0]
2901: except: pass
2902: if not addr:
2903: try: addr=socket.gethostbyname(host)
2904: except: pass
2905:
2906:
2907: _host=host.split('.')
2908: _addr=addr.split('.')
2909: _hlen=len(_host)
2910: _alen=len(_addr)
2911:
2912: for ob in spec:
2913: sz=len(ob)
2914: _ob=ob.split('.')
2915: _sz=len(_ob)
2916:
2917: mo = addr_match(ob)
2918: if mo is not None:
2919: if mo.end(0)==sz:
2920: fail=0
2921: for i in range(_sz):
2922: a=_addr[i]
2923: o=_ob[i]
2924: if (o != a) and (o != '*'):
2925: fail=1
2926: break
2927: if fail:
2928: continue
2929: return 1
2930:
2931: mo = host_match(ob)
2932: if mo is not None:
2933: if mo.end(0)==sz:
2934: if _hlen < _sz:
2935: continue
2936: elif _hlen > _sz:
2937: _item=_host[-_sz:]
2938: else:
2939: _item=_host
2940: fail=0
2941: for i in range(_sz):
2942: h=_item[i]
2943: o=_ob[i]
2944: if (o != h) and (o != '*'):
2945: fail=1
2946: break
2947: if fail:
2948: continue
2949: return 1
2950: return 0
2951:
2952: Globals.default__class_init__(ECHO_userFolder)
2953:
2954:
2955:
2956: def manage_addECHO_userFolder(self,dtself=None,REQUEST=None,**ignored):
2957: """add a user folder """
2958: f=ECHO_userFolder()
2959: self=self.this()
2960: try: self._setObject('acl_users', f)
2961: except: return MessageDialog(
2962: title ='Item Exists',
2963: message='This object already contains a User Folder',
2964: action ='%s/manage_main' % REQUEST['URL1'])
2965: self.__allow_groups__=f
2966: if REQUEST is not None:
2967: REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
2968:
2969: def manage_addECHO_userFolderForm(self):
2970: """add a user folder form"""
2971: return manage_addECHO_userFolder(self)
2972:
2973:
2974:
2975: def createNode(self,descrs,node):
2976: name=descrs[node]['name']
2977: type=descrs[node]['type']
2978: urn=node
2979: #print " will create",node.encode('utf-8')
2980: id=re.sub('[^a-zA-Z0-9]','',name).encode('ascii','ignore')
2981: #print "id",id
2982: #print type
2983: #self.REQUEST.RESPONSE.write("<p>%s<p>\n"%id)
2984: if type=="CDLI_group":
2985:
2986: try:
2987: manage_addECHO_collection(self,id,name,name,"","","","","")
2988:
2989: except:
2990: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2991:
2992: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2993:
2994: return type,getattr(self,id),urn
2995:
2996: if type=="CDLI_item":
2997: try:
2998: manage_addECHO_resource(self,id,name,name,"","",urn,"","")
2999: except:
3000: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
3001: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
3002:
3003:
3004: return "XX"
3005:
3006:
3007: class ECHO_root(Folder,Persistent,Implicit):
3008: """ECHO Root Folder"""
3009:
3010: security=ClassSecurityInfo()
3011:
3012: meta_type="ECHO_root"
3013:
3014: ###CDLI adds -> have to be removed
3015: def getTablet(self,item):
3016: #print "getTablet"
3017: try:
3018: read=urllib.urlopen("http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"%item).read()
3019: read=re.sub("\[search\]","search",read)
3020: return read[read.find("<body>")+6:read.rfind("</body>")]
3021: except:
3022: return "<h1>Sorry no connection to the data server enlil.museum.upenn.edu</h1>"
3023: #return "http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"
3024: ###END CDLI add
3025:
3026:
3027: def generateFromRDFForm(self):
3028: """change form"""
3029: pt=PageTemplateFile('Products/ECHO_content/zpt/generateFromRDFForm').__of__(self)
3030: pt.content_type="text/html"
3031: return pt()
3032:
3033: def generateFromRDF(self,file,startNode="/Cuneiform Corpus"):
3034:
3035: """generate from RDF"""
3036:
3037: global seqs
3038: seqs={}
3039: global descrs
3040: descrs={}
3041: global key
3042: key=""
3043: global value
3044: value=""
3045:
3046: def getEdges(seqs,urn):
3047: """edges"""
3048: ret=[]
3049: return seqs[urn]
3050:
3051: def createSubs(self,seqs,descrs,urn,level=0):
3052: """create subs"""
3053: for edge in getEdges(seqs,urn):
3054: cn=createNode(self,descrs,edge)
3055: if cn[0]=="CDLI_group":
3056: createSubs(cn[1],seqs,descrs,cn[2],level+1)
3057: return
3058:
3059: def start_element(name,attrs):
3060:
3061: global seqs
3062: global descrs
3063: global key
3064: global value
3065: seq=""
3066: if name=="RDF:Seq":
3067: key=attrs.get('RDF:about')
3068: try: # teste ob liste
3069: x=seqs[key][0]
3070: except:
3071:
3072: seqs[key]=[]
3073:
3074:
3075: elif name=="RDF:Description":
3076: key=attrs.get('RDF:about')
3077:
3078:
3079: elif name=="RDF:li":
3080: name=attrs.get('RDF:resource')
3081: seqs[key].append(name)
3082:
3083: elif name=="ECHONAVIGATION:type":
3084: value="type"
3085:
3086: elif name=="ECHONAVIGATION:name":
3087: value="name"
3088: elif name=="ECHONAVIGATION:linkClickable":
3089: value="linkClickable"
3090:
3091: def end_element(name):
3092: """nothing"""
3093: key=""
3094: value=""
3095:
3096: def char_data(data):
3097: """nothing"""
3098:
3099: data=re.sub("\n","",data)
3100: try:
3101: if descrs[key].has_key(value):
3102: descrs[key][value]+=data
3103: else:
3104: descrs[key][value]=data
3105: except:
3106:
3107: descrs[key]={}
3108: descrs[key][value]=data
3109:
3110: p = xml.parsers.expat.ParserCreate()
3111:
3112: p.StartElementHandler = start_element
3113: p.EndElementHandler = end_element
3114: p.CharacterDataHandler = char_data
3115:
3116:
3117: p.ParseFile(file)
3118: self.REQUEST.RESPONSE.write("<html><body><h1>Start</h1>")
3119: createSubs(self,seqs,descrs,startNode)
3120: self.REQUEST.RESPONSE.write("<h1>done</h1></body></html>")
3121: #print "done"
3122:
3123:
3124: return "done"
3125:
3126:
3127:
3128:
3129: def changeWeightsInCollection(self):
3130: """change all lables of a collection"""
3131: ret=""
3132: argv=self.REQUEST.form
3133:
3134: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
3135: for resource in resources:
3136:
3137: try:
3138: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
3139: resource[1].weight=argv[resource[1].getId()][0:]
3140: except:
3141: """not"""
3142: return ret
3143:
3144: def changeWeights(self):
3145: """change form"""
3146: pt=PageTemplateFile('Products/ECHO_content/zpt/changeWeightForm').__of__(self)
3147: pt.content_type="text/html"
3148: return pt()
3149: getSubCols = ECHO_helpers.getSubCols
3150:
3151: manage_options=Folder.manage_options+(
3152: {'label':'Main Config','action':'ECHO_copyright_configForm'},
3153: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
3154: {'label':'Change Weights','action':'changeWeights'},
3155: {'label':'Generate from RDF','action':'generateFromRDFForm'},
3156:
3157: )
3158:
3159:
3160: def showRDF(self):
3161: """showrdf"""
3162: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
3163: 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"""
3164: ret+=self.getRDF(urn="echo:collectionroot")+"\n"
3165:
3166: ret+="""</RDF:RDF>"""
3167: return ret
3168:
3169:
3170: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
3171: """warning"""
3172: pt=PageTemplateFile('Products/ECHO_content/zpt/reloadMetaDataFromStorageWarning.zpt').__of__(self)
3173: pt.content_type="text/html"
3174: return pt()
3175:
3176: def reloadMetaDataFromStorage(self,RESPONSE=None):
3177: """reload MD from Storage"""
3178:
3179: return reloadMetaDataFromStorage(self,RESPONSE)
3180:
3181: def getRDF(self,urn=None):
3182: """rdf of the collection"""
3183:
3184: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
3185:
3186: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
3187:
3188: li="""<RDF:li RDF:resource="%s" />\n"""
3189:
3190:
3191: for content in contents:
3192: ret+=content[1].getRDF()+"\n"
3193:
3194: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
3195: for content in contents:
3196: nurn=content[1].absolute_url()
3197: ret+=li%nurn
3198: return ret+"</RDF:Seq>"
3199:
3200:
3201: def showContent(self,path):
3202: """return content/html"""
3203:
3204: return ECHO_helpers.urlopen(path+"/content_html").read()
3205:
3206: def getImageViewers(self):
3207: """images"""
3208: viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
3209: return viewers
3210:
3211:
3212: def getBibTag(self,tag,content):
3213: """get field tag fĂźr index-meta-generation"""
3214: if not content or content=="":
3215: return ""
3216: ret="<%s>"%tag
3217: #ret+=urllib.quote(content)
3218: ret+=content
3219:
3220: ret+="</%s>"%tag
3221: return ret
3222:
3223: def getValueFromClass(self,field,found):
3224: """retattribute falss existing"""
3225: try:
3226:
3227: return getattr(found,field).decode('ascii','ignore')
3228: except:
3229: return ""
3230:
3231: def getImageTag(self):
3232: """needed by main_template"""
3233: return ""
3234: secondaryLink="" #needed by main_template
3235: secondaryLinkTitle="" #needed by main_template
3236:
3237: def getBgcolour(self):
3238: """hack"""
3239: return "#dddddd"
3240:
3241: def contentTypeSelector_HTML(self,selected=None):
3242: """give type selector"""
3243: if not selected:
3244: retStr="<option selected>\n"
3245: else:
3246: retStr="<option>\n"
3247:
3248: try: # erste version contentTypes exists
3249: for contentType in self.ZopeFind(self.contentTypes,obj_metatypes=["ECHO_contentType","OSAS_MetadataMapping"]):
3250: if selected and (contentType[0]==selected):
3251: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
3252: else:
3253: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
3254: except:
3255: try:
3256: for contentType in self.ZopeFind(self.standardMD,obj_metatypes=["OSAS_MetadataMapping"]):
3257: if selected and (contentType[0]==selected):
3258: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
3259: else:
3260: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
3261: except:
3262: """nothing"""
3263:
3264: return retStr
3265:
3266: def renderingTypeSelector_HTML(self,selected=None):
3267: """give type selector"""
3268: if not selected:
3269: retStr="<option selected>\n"
3270: else:
3271: retStr="<option>\n"
3272:
3273: try: # erste version renderingTypes exists
3274: for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
3275: if selected and (renderingType[0]==selected):
3276: retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
3277: else:
3278: retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
3279: except:
3280: """nothing"""
3281: return retStr
3282:
3283: def renderingTypeSelector_HTML(self,selected=None):
3284: """give type selector"""
3285: if not selected:
3286: retStr="<option selected>\n"
3287: else:
3288: retStr="<option>\n"
3289:
3290: try: # erste version renderingTypes exists
3291: for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
3292: if selected and (renderingType[0]==selected):
3293: retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
3294: else:
3295: retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
3296: except:
3297: """nothing"""
3298: return retStr
3299:
3300:
3301: def copyrightTypeSelector_HTML(self, object=None, selected=None,first=None):
3302: """give type selector"""
3303:
3304: if not first:
3305: if not selected:
3306: retStr="<option selected>\n"
3307: else:
3308: retStr="<option>\n"
3309: else:
3310: if not selected:
3311: retStr="""<option selected value="%s">%s\n"""%first
3312: else:
3313: retStr="""<option value="%s">%s\n"""%first
3314:
3315:
3316: try: # erste version copyrightTypes exists
3317: for copyrightType in self.ZopeFind(self.copyrightTypes,obj_metatypes=["ECHO_copyrightType"]):
3318: if selected and (copyrightType[0]==selected):
3319: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3320: else:
3321: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3322:
3323: for copyrightTypeSelf in self.ZopeFind(object,obj_metatypes=["ECHO_copyrightType"],search_sub=1):
3324: if selected and (copyrightTypeSelf[0]==selected):
3325: retStr+="""<option selected value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
3326: else:
3327: retStr+="""<option value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
3328:
3329: except:
3330: """nothing"""
3331:
3332: return retStr
3333:
3334: def partnerSelector_HTML(self,selected=None):
3335: """give type selector"""
3336: if not selected:
3337: retStr="<option selected>\n"
3338: else:
3339: retStr="<option>\n"
3340:
3341: try: # erste version copyrightTypes exists
3342: for copyrightType in self.ZopeFind(self.partners,obj_metatypes=["ECHO_partner"]):
3343: if selected and (copyrightType[0]==selected):
3344: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3345: else:
3346: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3347: except:
3348: """nothing"""
3349: return retStr
3350:
3351: mediaTypes=['all','text','images','sound','video'] # konfigurierbar in neuer version Ăźber echoroot??
3352:
3353: def mediaTypeSelector_HTML(self,selected=None):
3354: """give type selector"""
3355: if not selected:
3356: retStr="<option selected>\n"
3357: else:
3358: retStr="<option>\n"
3359:
3360: try: # erste version mediatypesTypes exists
3361: for mediaType in self.mediaTypes:
3362: if selected and (mediaType in selected):
3363: retStr+="""<option selected value="%s">%s\n"""%(mediaType,mediaType)
3364: else:
3365: retStr+="""<option value="%s">%s\n"""%(mediaType,mediaType)
3366: except:
3367: """nothing"""
3368: return retStr
3369:
3370:
3371: def patchContentType(self,obj=None):
3372: """austauschen content_type with contentType (patch bei umstieg von alter Version)"""
3373:
3374:
3375: if not obj:
3376: obj = self
3377:
3378: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_externalLink','ECHO_pageTemplate'])
3379:
3380: for entry in entries:
3381: setattr(entry[1],'contentType',entry[1].content_type)
3382: #entry[1].contentType == entry[1].content_type
3383:
3384: if entry[1].meta_type == 'ECHO_collection':
3385: entry[1].patchContentType(entry[1])
3386:
3387:
3388: return "changed all contenttypes in: "+self.title
3389:
3390:
3391: def patchViewClassification(self,obj=None):
3392: """setze viewClassification heuristisch"""
3393:
3394: def checkIfArrow(obj):
3395: if hasattr(obj,'coords'):
3396: for coordtemp in obj.coords:
3397:
3398: if (len(coordtemp)>4) and not (coordtemp[4]==''):
3399: return 4
3400: return None
3401: return None
3402:
3403: if not obj:
3404: obj = self
3405:
3406: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_group'])
3407:
3408: for entry in entries:
3409:
3410: if checkIfArrow(entry[1]):
3411: setattr(entry[1],'viewClassification','view point')
3412: else:
3413: setattr(entry[1],'viewClassification','area')
3414:
3415: #entry[1].contentType == entry[1].content_type
3416:
3417: if entry[1].meta_type in ['ECHO_collection','ECHO_group']:
3418: entry[1].patchViewClassification(entry[1])
3419:
3420:
3421: return "changed all contenttypes in: "+self.title
3422:
3423: def deleteCache(self,obj=None,RESPONSE=None):
3424: """setze alle collections auf cache = CacheManager"""
3425:
3426:
3427: if not obj:
3428: obj = self
3429:
3430: entries=obj.ZopeFind(obj,search_sub=1)
3431:
3432: for entry in entries:
3433: if hasattr(entry[1],'_v_hash'):
3434: entry[1]._v_hash=None
3435:
3436:
3437:
3438:
3439: return "changed all CM in: "+self.title
3440:
3441:
3442:
3443: def ECHO_newViewerLink(self,obj=None):
3444: """change links (:86 faellt weg)"""
3445:
3446: if not obj:
3447: obj = self
3448:
3449: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection'])
3450:
3451: for entry in entries:
3452:
3453: if entry[1].meta_type == 'ECHO_resource':
3454:
3455: entry[1].link=re.sub('\:86','',entry[1].link)
3456:
3457: else:
3458:
3459: entry[1].ECHO_newViewerLink(entry[1])
3460:
3461: return "Rerenderd all links to resources in: "+self.title
3462:
3463: def __init__(self,id,title):
3464: """init"""
3465: self.id = id
3466: self.title=title
3467:
3468: def deleteSpace(self,str):
3469: """delete space at the end of a line"""
3470: if str[len(str)-1]==" ":
3471: return str[0:len(str)-1]
3472: else:
3473: return str
3474:
3475:
3476:
3477: # zusaetliche methoden fuer das vlp muessen in ein eigenes produkt
3478:
3479: def formatAscii(self,str,url=None):
3480: """ersetze ascii umbrueche durch <br>"""
3481: #url=None
3482: if url:
3483:
3484: retStr=""
3485: words=str.split("\n")
3486:
3487: for word in words:
3488: strUrl=url%word
3489:
3490: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
3491: str=retStr
3492: if str:
3493: return re.sub(r"[\n]","<br/>",str)
3494: else:
3495: return ""
3496:
3497: def link2html(self,str):
3498: """link2html fuer VLP muss hier noch raus"""
3499: if str:
3500:
3501: str=re.sub("\&","&",str)
3502: dom=xml.dom.minidom.parseString("<?xml version='1.0' encoding='utf-8'?><txt>"+str+"</txt>")
3503: links=dom.getElementsByTagName("link")
3504:
3505:
3506: for link in links:
3507: link.tagName="a"
3508: ref=link.getAttribute("ref")
3509: pn=link.getAttribute("page")
3510:
3511: if self.checkRef(ref):
3512: if pn:
3513: link.setAttribute("href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref+"&p="+pn)
3514: else:
3515: link.setAttribute("href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref)
3516:
3517:
3518: newxml=dom.toxml('utf-8')
3519:
3520: retStr=regexpTXT.search(newxml)
3521:
3522: return retStr.group(1)
3523:
3524:
3525: return ""
3526:
3527: def xml2html(self,str,quote="yes"):
3528: """link2html fuer VLP muss hier noch raus"""
3529:
3530: if str:
3531: if quote=="yes2":
3532: str=re.sub("\&","&",str)
3533: #dom=xml.dom.minidom.parseString(str)
3534: dom = NonvalidatingReader.parseString(str,"http://www.mpiwg-berlin.mpg.de/")
3535: #links=dom.getElementsByTagName("link")
3536: links=Ft.Xml.XPath.Evaluate(".//link", contextNode=dom)
3537: for link in links:
3538: #link.tagName="a"
3539:
3540: ref=link.getAttributeNS(EMPTY_NAMESPACE,"ref")
3541: pn=link.getAttributeNS(EMPTY_NAMESPACE,"page")
3542: cns=link.childNodes
3543:
3544: newLink=dom.createElementNS(EMPTY_NAMESPACE,"a")
3545: for cn in cns:
3546: newLink.appendChild(cn)
3547:
3548: link.parentNode.replaceChild(newLink,link)
3549: if self.checkRef(ref):
3550: if pn:
3551: newLink.setAttributeNS(EMPTY_NAMESPACE,"href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref+"&p="+pn)
3552: else:
3553: newLink.setAttributeNS(EMPTY_NAMESPACE,"href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref)
3554:
3555: #str= dom.toxml('utf-8')
3556: buf = cStringIO.StringIO()
3557: PrettyPrint(dom, stream=buf, encoding='UTF-8')
3558: str = buf.getvalue()
3559: buf.close()
3560: #str=PrettyPrint(dom.documentElement,encoding='UTF-8')
3561: #print link.toxml('utf-8')
3562: #print type(str)
3563: retStr=regexpPage.search(str)
3564:
3565: return retStr.group(1)
3566: return ""
3567:
3568: def checkRef(self,ref):
3569: dbs={'vl_literature':'AND CD LIKE \'%lise%\'','vl_technology':'','vl_people':'','vl_sites':''}
3570: res=None
3571: for db in dbs.keys():
3572:
3573: res=res or self.search(var=str("select reference from %s where reference =\'%s\' %s"%(db,ref,dbs[db])))
3574: return res
3575:
3576: #Ende Methode fuer vlp
3577:
3578: def PgQuoteString(self,string):
3579: """Quote string"""
3580:
3581: return libpq.PgQuoteString(string)
3582:
3583: def getPartners(self):
3584: """Get list of Partners. Presently only from a subfolder partners"""
3585:
3586: return [ item[1] for item in self.partners.ZopeFind(self.partners,obj_metatypes=['ECHO_partner'])]
3587:
3588:
3589: def getInstitutions(self):
3590: """Get list of Partners. Presently only from a subfolder partners"""
3591:
3592: return [ item[1] for item in self.institutions.ZopeFind(self.institutions,obj_metatypes=['ECHO_institution'])]
3593:
3594:
3595: def getPartnersXML(self):
3596: """partner liste als xml"""
3597: partners=self.getPartners()
3598: ret="""<?xml version="1.0" encoding="utf-8" ?>
3599: <partners>"""
3600:
3601: for partner in partners:
3602: ret+="""<partner id="%s" title="%s"/>\n"""%(partner.getId(),partner.title)
3603:
3604: return ret+"\n</partners>"
3605:
3606: def getCollectionTree(self):
3607: """get the collection tree (list of triples (parent,child, depth)"""
3608:
3609: def getCollection(object,depth=0):
3610: depth+=1
3611: collections=[]
3612: for entry in object.__dict__.keys():
3613: element=getattr(object,entry)
3614: try:
3615: if element.meta_type=="ECHO_collection":
3616: collections.append((object,element,depth))
3617: collections+=getCollection(element,depth)
3618: except:
3619: """nothing"""
3620: return collections
3621:
3622:
3623: return getCollection(self)
3624:
3625: def getCollectionTreeIds(self):
3626: """Show the IDs of the Tree"""
3627: ret=[]
3628: for collection in self.getCollectionTree():
3629: ret.append((collection[0].getId(),collection[1].getId(),collection[2]))
3630: return ret
3631:
3632: def getResourcesHTML(self,viewerType=None,filter=None):
3633: """gebe all ressourcen aus"""
3634:
3635: def sortHTML(x,y):
3636: return cmp(x[1].title,y[1].title)
3637:
3638: ret="""<html><body><h2>Resources in ECHO</h3>"""
3639:
3640: resources = self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
3641: ret+="""<h3>Found %i resources</h3>"""%len(resources)
3642: resources.sort(sortHTML)
3643: for resource in resources:
3644: echo_url=resource[1].absolute_url()
3645:
3646: if hasattr(resource[1],'title'):
3647: title=resource[1].title
3648: else:
3649: title="None"
3650: if filter:
3651: if re.search(filter,title):
3652: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3653: else:
3654: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3655:
3656: ret +="""\n</body></html>"""
3657:
3658: #self.REQUEST.RESPONSE.setHeader("Content-Type", "text/html")
3659: #self.REQUEST.RESPONSE.write(ret)
3660: return ret
3661:
3662: def getResourcesXML(self,viewerType=None,filter=None):
3663: """gebe all ressourcen aus"""
3664: ret="""<?xml version="1.0" ?>
3665: <index>"""
3666: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3667:
3668: echo_url=resource[1].absolute_url()
3669: if hasattr(resource[1],'link'):
3670: viewer_url=resource[1].link
3671: else:
3672: viewer_url="NO URL"
3673: if filter:
3674: if re.search(filter,viewer_url):
3675: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3676: else:
3677: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3678: ret +="""\n</index>"""
3679:
3680: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3681: self.REQUEST.RESPONSE.write(ret)
3682:
3683: def getFullTextsXML(self,viewerType=None,filter=None):
3684: """gebe all ressourcen aus"""
3685: ret="""<?xml version="1.0" ?>
3686: <index>"""
3687: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3688:
3689: echo_url=resource[1].absolute_url()
3690: if resource[1].getFullTextXML(noredirect="yes"):
3691: if hasattr(resource[1],'link'):
3692: viewer_url=echo_url+"/getFullTextXML"
3693: else:
3694: viewer_url="NO URL"
3695: if filter:
3696: if re.search(filter,viewer_url):
3697: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3698: else:
3699: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3700: ret +="""\n</index>"""
3701:
3702:
3703: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3704: self.REQUEST.RESPONSE.write(ret)
3705:
3706:
3707: def getMetaDatasXML(self,viewerType=None,filter=None):
3708: """gebe all ressourcen aus"""
3709: # check if the request's host part was OK
3710: http_host = self.REQUEST['HTTP_HOST']
3711: host_port = self.REQUEST['SERVER_PORT']
3712: fix_host = None
3713: if http_host and http_host.rfind(host_port) == -1:
3714: print "HTTP_HOST needs fixing!"
3715: fix_host = http_host + ":" + host_port
3716:
3717: ret="""<?xml version="1.0" ?>
3718: <index>"""
3719: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3720:
3721: echo_url=resource[1].absolute_url()
3722: if fix_host:
3723: #print "replacing ", http_host, " by ", fix_host
3724: echo_url = string.replace(echo_url, http_host, fix_host, 1)
3725:
3726: if hasattr(resource[1],'link'):
3727: meta_url=echo_url+"/getMetaDataXML"
3728: else:
3729: meta_url="NO_URL"
3730:
3731: if filter and not re.search(filter,viewer_url):
3732: continue
3733:
3734: #modificationDate=time.strptime(str(resource[1].bobobase_modification_time()),"%Y/%m/%d %H:%M:%S %Z")
3735:
3736: modificationDate=resource[1].bobobase_modification_time().strftime("%Y/%m/%d %H:%M:%S")
3737:
3738: ret+="""\n<resource resourceLink="%s" metaLink="%s" modificationDate="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(meta_url,safe='/:?'),modificationDate)
3739:
3740:
3741: ret +="""\n</index>"""
3742:
3743: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3744: self.REQUEST.RESPONSE.write(ret)
3745:
3746:
3747: def findPartners(self):
3748: """find all partners in partners"""
3749: par=self.ZopeFind(self.partners, obj_metatypes='ECHO_partner')
3750: return par
3751:
3752: def getPartnerFromID(self):
3753: """find partner form ID return object"""
3754: pa=self.REQUEST['partner']
3755: par=self.ZopeFind(self.partners, obj_ids=[pa])
3756: return par
3757:
3758: def getPartnerFromIDParameter(self, id):
3759: """ find partners from ID"""
3760: par=self.ZopeFind(self.partners, obj_ids=[id])
3761: return par
3762:
3763: def getInstitutionFromID(self,id):
3764: """ find institution from id """
3765: inst=self.ZopeFind(self.institutions, obj_ids=[id])
3766: return inst
3767:
3768:
3769: def manage_addECHO_root(self,id,title,RESPONSE=None):
3770: """Add an ECHO_root"""
3771: self._setObject(id,ECHO_root(id,title))
3772:
3773: if RESPONSE is not None:
3774: RESPONSE.redirect('manage_main')
3775:
3776: def manage_addECHO_rootForm(self):
3777: """Nothing yet"""
3778: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_root.zpt').__of__(self)
3779: return pt()
3780:
3781: class ECHO_copyrightType(Folder):
3782: """copyright typ"""
3783:
3784: meta_type="ECHO_copyrightType"
3785:
3786: def __init__(self,id,title,label,url):
3787: """init"""
3788: self.id=id
3789: self.title=title
3790: self.label=label
3791: self.url=url
3792:
3793: manage_options = Folder.manage_options+(
3794: {'label':'Main Config','action':'ECHO_copyrightType_config_mainForm'},
3795: )
3796:
3797: def ECHO_copyrightType_config_mainForm(self):
3798: """change form"""
3799: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_copyrightType').__of__(self)
3800: pt.content_type="text/html"
3801: return pt()
3802:
3803: def ECHO_copyrightType_config_main(self,title,label,url,RESPONSE=None):
3804: """change"""
3805: self.title=title
3806: self.label=label
3807: self.url=url
3808:
3809: if RESPONSE is not None:
3810: RESPONSE.redirect('manage_main')
3811:
3812: def manage_addECHO_copyrightTypeForm(self):
3813: """Form for adding a ressource"""
3814: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_copyrightTypeForm.zpt').__of__(self)
3815: return pt()
3816:
3817:
3818: def manage_addECHO_copyrightType(self,id,title,label,url,RESPONSE=None):
3819: """addaresource"""
3820:
3821: newObj=ECHO_copyrightType(id,title,label,url)
3822:
3823: self._setObject(id,newObj)
3824:
3825: if RESPONSE is not None:
3826: RESPONSE.redirect('manage_main')
3827:
3828:
3829:
3830: class ECHO_partner(Image,Persistent):
3831: """ECHO Partner"""
3832:
3833: meta_type="ECHO_partner"
3834:
3835: def __init__(self, id, title,url, file, copyrightType, person, email, country, color, content_type='', precondition=''):
3836: self.__name__=id
3837: self.title=title
3838: self.url=url
3839: self.person=person
3840: self.email=email
3841: self.country=country
3842: self.color=color
3843: self.precondition=precondition
3844: self.copyrightType=copyrightType
3845: data, size = self._read_data(file)
3846: content_type=self._get_content_type(file, data, id, content_type)
3847: self.update_data(data, content_type, size)
3848:
3849: manage_options = Image.manage_options+(
3850: {'label':'Partner Information','action':'ECHO_partner_config'},
3851: )
3852:
3853:
3854: def changeECHO_partner(self,url,copyrightType,person, email, country, color, RESPONSE=None):
3855: """Change main information"""
3856: self.url=url
3857: self.person=person
3858: self.email=email
3859: self.country=country
3860: self.color=color
3861: self.copyrightType=copyrightType
3862: if RESPONSE is not None:
3863: RESPONSE.redirect('manage_main')
3864:
3865:
3866:
3867: def ECHO_partner_config(self):
3868: """Main configuration"""
3869: if not hasattr(self,'url'):
3870: self.url=""
3871: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_partner.zpt').__of__(self)
3872: return pt()
3873:
3874:
3875: manage_addECHO_partnerForm=DTMLFile('dtml/ECHO_partnerAdd',globals(),
3876: Kind='ECHO_partner',kind='ECHO_partner')
3877:
3878:
3879:
3880: def manage_addECHO_partner(self, id, url, person, email, country, color, file=None, copyrightType='', title='', precondition='', content_type='',
3881: REQUEST=None):
3882: """
3883: Add a new ECHO_partner object.
3884:
3885: Creates a new ECHO_partner object 'id' with the contents of 'file'.
3886: Based on Image.manage_addImage
3887: """
3888:
3889: id=str(id)
3890: title=str(title)
3891: content_type=str(content_type)
3892: precondition=str(precondition)
3893:
3894: id, title = OFS.Image.cookId(id, title, file)
3895:
3896: self=self.this()
3897:
3898: # First, we create the image without data:
3899: self._setObject(id, ECHO_partner(id,title,url,'',copyrightType, person, email, country, color, content_type, precondition))
3900:
3901: # Now we "upload" the data. By doing this in two steps, we
3902: # can use a database trick to make the upload more efficient.
3903: if file:
3904: self._getOb(id).manage_upload(file)
3905: if content_type:
3906: self._getOb(id).content_type=content_type
3907:
3908: if REQUEST is not None:
3909: try: url=self.DestinationURL()
3910: except: url=REQUEST['URL1']
3911: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3912: return id
3913:
3914: class ECHO_linkList(ZopePageTemplate):
3915: """LinkList Objekt"""
3916: meta_type="ECHO_linkList"
3917:
3918: _default_content_fn = os.path.join(package_home(globals()), 'html/ECHO_pageTemplateDefault.html')
3919:
3920: manage_options = ZopePageTemplate.manage_options+(
3921: {'label':'Main Config','action':'changeECHO_linkListWeightForm'},
3922: )
3923:
3924: def content_html(self):
3925: """content_html"""
3926: return content_html(self,'pageTemplate')
3927:
3928: def changeECHO_linkListWeightForm(self):
3929: """change"""
3930: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_linkListTemplate.zpt').__of__(self)
3931: return pt()
3932:
3933: def changeECHO_linkListWeight(self,contentType,label,RESPONSE=None):
3934: """change"""
3935: self.contentType=contentType
3936: self.label=label
3937:
3938: if RESPONSE is not None:
3939: RESPONSE.redirect('manage_main')
3940:
3941: def getLabel(self):
3942: if hasattr(self,'label'):
3943: return self.label.encode('utf-8')
3944: else:
3945: return 0
3946:
3947: def getcontentType(self):
3948: """get contentType"""
3949: if hasattr(self,'contentType'):
3950: return self.contentType
3951: else:
3952: return 0
3953:
3954: def __init__(self, id, label, title=None, text=None, contentType=None):
3955: self.id = str(id)
3956: self.title=title
3957: self.label=label
3958: self.ZBindings_edit(self._default_bindings)
3959: if text is None:
3960: text = ''
3961: self.pt_edit(text, contentType)
3962:
3963:
3964:
3965:
3966: def manage_addECHO_linkListForm(self):
3967: """Form for adding"""
3968: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_linkListTemplate.zpt').__of__(self)
3969: return pt()
3970:
3971: from urllib import quote
3972:
3973:
3974: def manage_addECHO_linkList(self, id, label,contentType=0,title=None, text=None,
3975: REQUEST=None, submit=None):
3976: """Add a LinkList with optional file content."""
3977:
3978: id = str(id)
3979: if REQUEST is None:
3980: self._setObject(id, ECHO_linkList(id, label, text))
3981: ob = getattr(self, id)
3982: setattr(ob,'contentType',contentType)
3983: if title:
3984: ob.pt_setTitle(title)
3985: return ob
3986: else:
3987: file = REQUEST.form.get('file')
3988: headers = getattr(file, 'headers', None)
3989: if (headers is None) or (not file.filename):
3990: zpt = ECHO_linkList(id, file)
3991: else:
3992: zpt = ECHO_linkList(id, label,'', file, headers.get('contentType'))
3993:
3994: self._setObject(id, zpt)
3995: ob = getattr(self, id)
3996: if title:
3997: ob.pt_setTitle(title)
3998:
3999: try:
4000: u = self.DestinationURL()
4001: except AttributeError:
4002: u = REQUEST['URL1']
4003:
4004: if submit == " Add and Edit ":
4005: u = "%s/%s" % (u, quote(id))
4006: REQUEST.RESPONSE.redirect(u+'/manage_main')
4007: return ''
4008:
4009:
4010: class ECHO_support(Folder):
4011: """gefÂrdert durch"""
4012: meta_type="ECHO_support"
4013:
4014:
4015:
4016: def __init__(self,id,institutions=None):
4017: """init"""
4018: self.id=id
4019: self.title=''
4020: self.institutions=toList(institutions)
4021:
4022: def getSupporter(self):
4023: """return institutions"""
4024: if self.institutions:
4025: return self.institutions
4026: else:
4027: return []
4028:
4029: manage_options = Folder.manage_options+(
4030: {'label':'Main Config','action':'ECHO_support_configForm'},
4031: )
4032:
4033: def ECHO_support_configForm(self):
4034: """change form"""
4035: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_support').__of__(self)
4036: pt.content_type="text/html"
4037: return pt()
4038:
4039: def ECHO_support_config(self,institutions=None,RESPONSE=None):
4040: """change"""
4041: self.institutions=toList(institutions)
4042:
4043: if RESPONSE is not None:
4044: RESPONSE.redirect('manage_main')
4045:
4046:
4047: def manage_addECHO_supportForm(self):
4048: """Form for adding"""
4049: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_support.zpt').__of__(self)
4050: return pt()
4051:
4052: def manage_addECHO_support(self, id,institutions=None,RESPONSE=None):
4053: """add the copyright"""
4054:
4055: meta_type="ECHO_support"
4056:
4057:
4058: self._setObject(id, ECHO_support(id,institutions))
4059:
4060: if RESPONSE is not None:
4061: RESPONSE.redirect('manage_main')
4062:
4063:
4064: class ECHO_institution(Image,Persistent):
4065: """ECHO Institution"""
4066:
4067: meta_type="ECHO_institution"
4068:
4069: def __init__(self, id, title,url, file, person, email, country, content_type='', precondition=''):
4070: self.__name__=id
4071: self.title=title
4072: self.url=url
4073: self.person=person
4074: self.email=email
4075: self.country=country
4076: self.precondition=precondition
4077: data, size = self._read_data(file)
4078: content_type=self._get_content_type(file, data, id, content_type)
4079: self.update_data(data, content_type, size)
4080:
4081: manage_options = Image.manage_options+(
4082: {'label':'Institution Information','action':'ECHO_institution_config'},
4083: )
4084:
4085:
4086: def changeECHO_institution(self,url,person, email, country,RESPONSE=None):
4087: """Change main information"""
4088: self.url=url
4089: self.person=person
4090: self.email=email
4091: self.country=country
4092: if RESPONSE is not None:
4093: RESPONSE.redirect('manage_main')
4094:
4095:
4096:
4097: def ECHO_institution_config(self):
4098: """Main configuration"""
4099: if not hasattr(self,'url'):
4100: self.url=""
4101: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_institution.zpt').__of__(self)
4102: return pt()
4103:
4104:
4105: manage_addECHO_institutionForm=DTMLFile('dtml/ECHO_institutionAdd',globals(),
4106: Kind='ECHO_institution',kind='ECHO_institution')
4107:
4108:
4109:
4110: def manage_addECHO_institution(self, id, url, person, email, country, file=None, title='', precondition='', content_type='',
4111: REQUEST=None):
4112: """
4113: Add a new ECHO_institution object.
4114:
4115: Creates a new ECHO_institution object 'id' with the contents of 'file'.
4116: Based on Image.manage_addImage
4117: """
4118:
4119: id=str(id)
4120: title=str(title)
4121: content_type=str(content_type)
4122: precondition=str(precondition)
4123:
4124: id, title = OFS.Image.cookId(id, title, file)
4125:
4126: self=self.this()
4127:
4128: # First, we create the image without data:
4129: self._setObject(id, ECHO_institution(id,title,url,'', person, email, country, content_type, precondition))
4130:
4131: # Now we "upload" the data. By doing this in two steps, we
4132: # can use a database trick to make the upload more efficient.
4133: if file:
4134: self._getOb(id).manage_upload(file)
4135: if content_type:
4136: self._getOb(id).content_type=content_type
4137:
4138: if REQUEST is not None:
4139: try: url=self.DestinationURL()
4140: except: url=REQUEST['URL1']
4141: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
4142: return id
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