1: """New version of the product started February, 8th. Without scientific classification, use content-type for further classification."""
2: """Echo collection provides the classes for the ECHO content web-site.
3:
4: class ECHO_collection is the basis class for an ECHO collection.
5:
6: class ECHO_resource contains information on ECHO resources (e.g. an Display environment for Metadata
7:
8: class ECHO_externalLink contains information on externalLinks
9:
10:
11: """
12: try:
13: from reportlab.pdfgen import canvas
14: from reportlab.lib.pagesizes import A4
15: except:
16: print "PDF generation will not work"
17:
18:
19: import string
20: import tempfile
21: import re
22: import os
23: import OFS.Image
24: from types import *
25: from OFS.Cache import Cacheable
26: from OFS.Image import Image
27: from Globals import DTMLFile
28: from OFS.Folder import Folder
29: from OFS.SimpleItem import SimpleItem
30: from AccessControl import ClassSecurityInfo
31: from AccessControl.User import UserFolder
32: from Globals import InitializeClass
33: from Globals import DTMLFile
34: import Globals
35: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
36: from Products.PageTemplates.PageTemplate import PageTemplate
37: from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
38: from Globals import Persistent, package_home
39: from Acquisition import Implicit
40:
41: import urllib
42: import smtplib
43: import time
44: from Ft.Xml.Domlette import NonvalidatingReader
45: from Ft.Xml.Domlette import PrettyPrint
46: from Ft.Xml import EMPTY_NAMESPACE
47:
48: import Ft.Xml.XPath
49: import cStringIO
50: import zLOG
51:
52: try:
53: from psycopg import libpq
54: except:
55: try:
56: from pyPgSQL import libpq
57: except:
58: print "ECHO_collection: Warning - No libpq imported!"
59:
60: import xml.dom.minidom
61:
62: import urllib
63: import xml.dom.minidom
64: from ECHO_graphicalOverview import javaHandler,javaScriptMain
65: import ECHO_helpers
66: from ECHO_helpers import *
67: from ECHO_language import *
68:
69:
70: #regexp for extracting elements from xml
71: patternTXT=r"<\s*txt.*?>(.*?)</txt>"
72: regexpTXT = re.compile(patternTXT, re.IGNORECASE + re.DOTALL)
73: patternPage=r"<\s*page.*?>(.*?)</page>"
74: regexpPage = re.compile(patternPage, re.IGNORECASE + re.DOTALL)
75:
76:
77:
78: def setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordstrs,viewClassification=""):
79:
80: """Allegemeine Informationen zu einer ECHO Collection"""
81:
82: self.viewClassification=viewClassification
83:
84: self.label = label
85: self.title=title
86: self.description=description
87: self.contentType=contentType
88: self.responsible=responsible
89: self.credits=toList(credits)
90: self.weight=weight
91:
92: coords=[]
93: #coordinates of for rectangles
94:
95:
96: if coordstrs:
97: for coordstr in coordstrs:
98:
99: try:
100: temco=coordstr.split(",")
101: except:
102: temco=[]
103:
104: coords.append(temco)
105:
106:
107: self.coords=coords[0:]
108:
109: class ECHO_copyright(Folder,ECHO_basis):
110: """Copyright informationen"""
111: meta_type="ECHO_copyright"
112:
113:
114:
115: def __init__(self,id,title,copyrights):
116: """init"""
117: self.title=title
118: self.id=id
119: self.copyrights=copyrights[0:]
120:
121: def getCopyrights(self):
122: """return coyprights"""
123: return self.copyrights
124:
125: manage_options = Folder.manage_options+(
126: {'label':'Main Config','action':'ECHO_copyright_configForm'},
127: )
128:
129:
130: def ECHO_copyright_configForm(self):
131: """change form"""
132: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_copyright').__of__(self)
133: pt.content_type="text/html"
134: return pt()
135:
136: def ECHO_copyright_config(self,title,RESPONSE=None):
137: """change"""
138: self.title=title
139: self.copyrights=[]
140: self.copyrights=getCopyrightsFromForm(self,self.REQUEST.form)[0:]
141:
142: if RESPONSE is not None:
143: RESPONSE.redirect('manage_main')
144:
145:
146: def manage_addECHO_copyrightForm(self):
147: """Form for adding"""
148: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_copyright.zpt').__of__(self)
149: return pt()
150:
151: def manage_addECHO_copyright(self, id,title,RESPONSE=None):
152: """add the copyright"""
153:
154: meta_type="ECHO_copyright"
155:
156: #first generate copyrights as list of tripels (mediaType,partner,copyrightType)
157:
158:
159:
160: self._setObject(id, ECHO_copyright(id, title,getCopyrightsFromForm(self,self.REQUEST.form)))
161:
162: if RESPONSE is not None:
163: RESPONSE.redirect('manage_main')
164:
165: class ECHO_layoutTemplate(ZopePageTemplate,ECHO_basis):
166: """Create a layout Template for different purposes"""
167:
168: meta_type="ECHO_layoutTemplate"
169:
170: def __init__(self, id, text=None, content_type=None,EchoType=None):
171: self.id = str(id)
172:
173:
174:
175: self.ZBindings_edit(self._default_bindings)
176: if text is None:
177: self._default_content_fn = os.path.join(package_home(globals()),
178: 'zpt/ECHO_%s_template_standard.zpt'%EchoType)
179: text = open(self._default_content_fn).read()
180: self.pt_edit(text, content_type)
181:
182:
183: """change form"""
184:
185:
186: def manage_addECHO_layoutTemplateForm(self):
187: """Form for adding"""
188: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt/AddECHO_layoutTemplate.zpt')).__of__(self)
189: return pt()
190:
191: from urllib import quote
192:
193:
194: def manage_addECHO_layoutTemplate(self, EchoType,title=None,REQUEST=None):
195: "Add a Page Template with optional file content."
196: if type(EchoType)==StringType:
197: EchoTypes=[EchoType]
198: else:
199: EchoTypes=EchoType
200:
201: for singleType in EchoTypes:
202:
203: id = str(singleType)+"_template"
204: if REQUEST is None:
205: self._setObject(id, ECHO_layoutTemplate(id, text,EchoType=singleType))
206: ob = getattr(self, id)
207:
208: if title:
209: ob.pt_setTitle(title)
210: return ob
211: else:
212: file = REQUEST.form.get('file')
213: headers = getattr(file, 'headers', None)
214: if headers is None or not file.filename:
215: zpt = ECHO_layoutTemplate(id,EchoType=singleType)
216: else:
217: zpt = ECHO_layoutTemplate(id, file, headers.get('content_type'))
218:
219: self._setObject(id, zpt)
220: ob = getattr(self, id)
221: if title:
222: ob.pt_setTitle(title)
223:
224: try:
225: u = self.DestinationURL()
226: except AttributeError:
227: u = REQUEST['URL1']
228:
229:
230: REQUEST.RESPONSE.redirect(u+'/manage_main')
231: return ''
232:
233: class ECHO_fullText(ZopePageTemplate,ECHO_basis,ECHO_language):
234: """echo fulltext in xml"""
235:
236: meta_type="ECHO_fullText"
237:
238:
239: def getPage(self,nr='1'):
240: """get page n"""
241: dom=xml.dom.minidom.parseString(self())
242: pages=dom.getElementsByTagName('page')
243:
244: return pages[int(nr)-1].toxml('utf-8')
245:
246: # Product registration and Add support
247: manage_addECHO_fullTextForm = PageTemplateFile(
248: 'zpt/AddECHO_fullText.zpt', globals())
249:
250: from urllib import quote
251:
252: def manage_addECHO_fullText(self, id, title=None, text=None,
253: REQUEST=None, submit=None):
254: "Add a Page Template with optional file content."
255:
256: id = str(id)
257: if REQUEST is None:
258: self._setObject(id, ECHO_fullText(id, text))
259: ob = getattr(self, id)
260: if title:
261: ob.pt_setTitle(title)
262: return ob
263: else:
264: file = REQUEST.form.get('file')
265: headers = getattr(file, 'headers', None)
266: if headers is None or not file.filename:
267: zpt = ECHO_fullText(id)
268: else:
269: zpt = ECHO_fullText(id, file, headers.get('content_type'))
270:
271: self._setObject(id, zpt)
272:
273: try:
274: u = self.DestinationURL()
275: except AttributeError:
276: u = REQUEST['URL1']
277:
278: if submit == " Add and Edit ":
279: u = "%s/%s" % (u, quote(id))
280: REQUEST.RESPONSE.redirect(u+'/manage_main')
281: return ''
282:
283:
284: class ECHO_resource(Folder,Persistent,ECHO_basis):
285: """ECHO Ressource"""
286: security=ClassSecurityInfo()
287: meta_type='ECHO_resource'
288:
289: viewClassificationList=viewClassificationListMaster
290:
291: getSubCols = ECHO_helpers.getSubCols
292:
293: security.declareProtected('View','index_html')
294:
295:
296:
297: security.declareProtected('View','createPDF')
298: def createPDF(self,RESPONSE=None,local=None,dpi=150):
299: """erzeuge pdf file"""
300: pages=1
301: dpi=float(dpi)
302: imagePath=self.getImagePath().replace("/mpiwg/online","")
303:
304:
305: image="http://nausikaa2.mpiwg-berlin.mpg.de/digitallibrary/servlet/Scaler?fn="+imagePath+"&dw=%i&dh=%i&pn=%i"
306: xmlInfo="http://nausikaa2.mpiwg-berlin.mpg.de/digitallibrary/dlInfo-xml.jsp?fn="+imagePath
307:
308: dom=xml.dom.minidom.parse(urllib.urlopen(xmlInfo))
309: for parameter in dom.getElementsByTagName('parameter'):
310: if parameter.getAttribute('name')=="pt":
311: pages=int(parameter.getAttribute('value'))
312: break
313:
314:
315: tempdir="/tmp/archivesImageServer"
316: if not os.path.exists(tempdir):
317: os.mkdir(tempdir)
318:
319: tmpPath=tempfile.mkdtemp(dir=tempdir)
320:
321:
322: tmpZip=tempfile.mktemp(dir=tempdir)
323:
324: tmpFn=os.path.split(tmpZip)[1]
325:
326:
327:
328:
329: if RESPONSE:
330: RESPONSE.setHeader("Content-Type","text/html")
331: RESPONSE.write("<h1>I am creating the pdf</h1>")
332: txt="<h3>1. step: getting the images( %i pages)</h3>"%pages
333: RESPONSE.write(txt)
334:
335: c=canvas.Canvas(tmpZip)
336: for i in range(1,pages+1):
337: if RESPONSE:
338: RESPONSE.write(str("<p>Get Page: %i<br>\n"%i))
339: faktor=dpi/72.0
340:
341: fn=tmpPath+"/%i"%i
342:
343: width,height=A4
344: #print image%(width*faktor,height*faktor,i)
345: url=urllib.urlopen(image%(width*faktor,height*faktor,i)).read()
346: fh=file(fn,"w")
347: fh.write(url)
348: fh.close()
349:
350:
351:
352: c.drawImage(fn,0,0,width=width,height=height)
353: c.showPage()
354: c.save()
355: if RESPONSE:
356: RESPONSE.write("<p>finished<br>\n")
357:
358: if RESPONSE:
359: len=os.stat(tmpZip)[6]
360: downloadUrl=self.absolute_url()+"/downloadPDF"
361: RESPONSE.write("""<h1><a href="downloadPDF?fn=%s">Click here for download ( %i Byte)</a></h1>\n"""%(tmpFn,len))
362: RESPONSE.write("""<p>The file will be stored for a while, you can download it later, the URL is:</p>
363: <p><a href="downloadPDF?fn=%s">%s?fn=%s</a></h1>\n"""%(tmpFn,downloadUrl,tmpFn))
364: RESPONSE.close()
365:
366:
367: def downloadPDF(self,fn):
368: """download prepared set"""
369: filename="/tmp/archivesImageServer/"+fn
370: namePDF=self.getId()+".pdf"
371: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s" """%namePDF)
372: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
373: len=os.stat(filename)[6]
374: self.REQUEST.RESPONSE.setHeader("Content-Length",len)
375: images=file(filename).read()
376: self.REQUEST.RESPONSE.write(images)
377: self.REQUEST.RESPONSE.close()
378:
379:
380: def getRDF(self,urn=None):
381: """rdf"""
382: ret=getRDFDescription(self,self.link,urn=urn)
383: return ret+self.createSubElementRDF(urn=urn)
384:
385:
386: def getAccessRightSelectorHTML(self,outlook="select"):
387: """htmlselector"""
388: values=['free','mpiwg']
389:
390: if outlook=="select":
391: ret="""<select name="%s">"""%self.getId()
392:
393: for value in values:
394: if value==self.getAccessRightMD():
395: ret+="<option selected>%s</option>"%value
396: else:
397: ret+="<option>%s</option>"%value
398: return ret+"</select>"
399:
400: else:
401: ret=""
402: for value in values:
403:
404: if value==self.getAccessRightMD():
405: ret+="""<input type="radio" name="%s" value="%s" checked>%s"""%(self.getId(),value,value)
406: else:
407: ret+="""<input type="radio" name="%s" value="%s">%s"""%(self.getId(),value,value)
408: return ret
409:
410:
411:
412: def getAccessRightMD(self):
413: """set accessright"""
414: url=self.metalink
415:
416: try:
417: geturl=""
418: for line in ECHO_helpers.urlopen(url).readlines():
419: geturl=geturl+line
420:
421:
422: except:
423: return (None,"Cannot open: "+url)
424:
425: try:
426: dom=xml.dom.minidom.parseString(geturl)
427: root=dom.getElementsByTagName('resource')[0]
428: except:
429: return (None,"Cannot parse: "+url+"<br>"+geturl)
430:
431: internal=dom.getElementsByTagName('internal')
432: if internal:
433: institution=dom.getElementsByTagName('institution')
434: return getText(institution[0].childNodes)
435:
436: free=dom.getElementsByTagName('free')
437: if free:
438: return "free"
439:
440: return "free" #default free
441:
442: def changeAccessRightMD(self,accessright,RESPONSE=None):
443: """change the rights"""
444:
445: params="accessright=%s"%accessright
446:
447:
448: #print ECHO_helpers.urlopen(self.absolute_url()+'/setAccessRightXML'+'?'+params).read()
449:
450:
451: 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()
452:
453:
454: if RESPONSE is not None:
455: RESPONSE.redirect('manage_main')
456:
457:
458: def setAccessRightXML(self,accessright):
459: """set accessright"""
460: url=self.metalink
461:
462: try:
463: geturl=""
464: for line in ECHO_helpers.urlopen(url).readlines():
465: geturl=geturl+line
466:
467:
468: except:
469: return (None,"Cannot open: "+url)
470:
471: try:
472: dom=xml.dom.minidom.parseString(geturl)
473: root=dom.getElementsByTagName('resource')[0]
474: except:
475: return (None,"Cannot parse: "+url+"<br>"+geturl)
476:
477: metanodes=dom.getElementsByTagName('access-conditions')
478:
479: if not metanodes:
480: nodenew=dom.createElement('access-conditions')
481: root.appendChild(nodenew)
482: metanode=nodenew
483: else:
484: metanode=metanodes[0]
485:
486: accesses=metanode.getElementsByTagName('access')
487:
488: if not accesses:
489: nodenew2=dom.createElement('access')
490: metanode.appendChild(nodenew2)
491: metanode2=nodenew2
492: else:
493: metanode2=accesses[0]
494:
495: internal=metanode.getElementsByTagName('internal')
496:
497: if internal:
498: metanode2.removeChild(internal[0]).unlink()
499:
500: free=metanode.getElementsByTagName('free')
501:
502: if free:
503: metanode2.removeChild(internal[0]).unlink()
504:
505:
506: if accessright=='free':
507: nodenew3=dom.createElement('free')
508: metanode2.appendChild(nodenew3)
509: elif accessright=='mpiwg':
510: nodenew3=dom.createElement('internal')
511: nodenew4=dom.createElement('institution')
512: metanodetext=dom.createTextNode('mpiwg')
513: nodenew4.appendChild(metanodetext)
514: nodenew3.appendChild(nodenew4)
515: metanode2.appendChild(nodenew3)
516:
517: return dom.toxml().encode('utf-8')
518:
519: def setStartPageForm(self):
520: """Form for changing the startpage"""
521:
522:
523: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resourceStartPage.zpt').__of__(self)
524: pt.content_type="text/html"
525: return pt()
526:
527:
528: def createImageUrl(self,pn=1):
529: """create ImageUrl"""
530:
531:
532: resourcepath=readFieldFromXML(self.metalink,'resource','archive-path')
533:
534: digiliburlprefix=readFieldFromXML(self.metalink,'texttool','digiliburlprefix')
535: images=readFieldFromXML(self.metalink,'texttool','image')
536:
537:
538: if (not resourcepath) or (not digiliburlprefix) or (not images):
539: zLOG.LOG("ECHO (createImageUrl)",zLOG.ERROR,"Cannot create ImageUrl for %s"%self.absolute_url())
540: return None
541: resourcepath=resourcepath.replace('/mpiwg/online','')
542: if not digiliburlprefix: digiliburlprefix="http://echo.mpiwg-berlin.mpg.de/zogilib?"
543:
544: if (not images) or (not resourcepath): return None
545:
546: return "%sfn=%s&pn=%i"%(digiliburlprefix,resourcepath+"/"+images,pn)
547:
548: def copyTitleToInfoXML(self,RESPONSE=None):
549: """copy title from the resource"""
550: presentationXML=readFieldFromXML(self.metalink,'texttool','presentation')
551: resourcepath=readFieldFromXML(self.metalink,'resource','archive-path')
552: if (not presentationXML) or (not resourcepath):
553: if RESPONSE:
554: RESPONSE.write("Error: %s\n"%self.getId())
555: else:
556: return None,self.absolute_url()
557:
558: try:
559: fh=file(os.path.join(resourcepath,presentationXML),'w')
560: fh.write("""<info>
561: <author></author>
562: <title>%s</title>
563: <date></date>
564: <display>yes</display>
565: </info>"""%self.title)
566: fh.close()
567: return 1,self.getId()
568: except:
569: if RESPONSE:
570: RESPONSE.write("Error: %s\n"%self.getId())
571: else:
572: return None,self.absolute_url()
573:
574:
575: def setStartPage(self,startpage=None,RESPONSE=None):
576: """set start page, if no startpage defined use the generic one of the resource"""
577:
578: if (not (type(startpage)==StringType)):
579: if ("__generic" in startpage): # checke ob generic in der liste
580: startpage=self.absolute_url()+"/startpage_html"
581: elif ("__firstPage" in startpage): # checke ob generic in der liste
582: startpage=self.createImageUrl()
583:
584: if (not startpage):
585: startpage=self.absolute_url()+"/startpage_html"
586: elif (startpage=="__generic"):
587: startpage=self.absolute_url()+"/startpage_html"
588: elif (startpage=="__firstPage"):
589: startpage=self.createImageUrl()
590:
591: params="startpage=%s"%startpage
592: print 'http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params))
593:
594: 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()
595:
596:
597: path=self.metalink
598:
599: path=re.sub(self.REQUEST['SERVER_URL'],'',path)
600: path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
601:
602: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
603: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
604: path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
605: path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
606: path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
607: path=re.sub('http://vision.mpiwg-berlin.mpg.de','',path) # falls vision als server
608: path=re.sub('http://xserve02.mpiwg-berlin.mpg.de:18880','',path) # falls vision als server
609: path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
610: path=re.sub('/index.meta','',path)
611:
612:
613: ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
614:
615: if RESPONSE is not None:
616: RESPONSE.redirect('manage_main')
617:
618: def changeViewerTemplateSetForm(self):
619: """change the viewer template set"""
620: pt=PageTemplateFile('Products/ECHO_content/zpt/changeResourceViewerTemplateSet').__of__(self)
621: return pt()
622:
623:
624:
625: def getTextToolsField(self,name,default=''):
626: """Lese Textoolsfelder aus index.meta im path aus"""
627:
628: try:
629: dom=xml.dom.minidom.parse(self.metalink)
630: node=dom.getElementsByTagName('texttool')[0] #getNode
631: subnode=node.getElementsByTagName(name)[0]
632:
633: # bei text wird nur der Folder gebraucht
634: if name=="text":
635: splitted=getText(subnode.childNodes).split("/")
636: return splitted[len(splitted)-2]
637: else:
638: return getText(subnode.childNodes)
639: except:
640: return default
641:
642:
643: def changeViewerTemplateSet(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
644: """changeit"""
645:
646: paramList=['project','startpage','xslt','thumbtemplate','topbar','digiLibTemplate','digiliburlprefix']
647:
648:
649: #writeMetadata(self.metalink,self.metaDataHash,project,None,xslt,thumbtemplate,topbar,digiLibTemplate)
650:
651: params="project=%s&xslt=%s&thumbtemplate=%s&topbar=%s&digiLibTemplate=%s&digiliburlprefix=%s"%(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
652:
653:
654: 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()
655:
656: #print self.absolute_url()+'/newMetaXML'+urllib.quote'?'+params)
657: # hack Pfad auf die Dokumente
658: path=self.metalink
659:
660:
661:
662: path=re.sub('/index.meta','',path)
663:
664: path=re.sub(self.REQUEST['SERVER_URL'],'',path)
665: path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
666:
667: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
668: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
669: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
670:
671: path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
672: path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
673: path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
674: path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
675:
676: path=re.sub('http://vision.rz-berlin.mpg.de','',path) # falls vision als server
677:
678: return ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
679:
680:
681: if RESPONSE is not None:
682: RESPONSE.redirect('manage_main')
683:
684:
685:
686:
687: def content_html(self):
688: """template fuer content"""
689: return ECHO_basis.content_html(self,'resource')
690:
691: def getViewClassification(self):
692: if hasattr(self,'viewClassification'):
693: return self.viewClassification
694: else:
695: return ""
696:
697: def getFullTextXML(self,noredirect=None):
698: """getFullTextXML; gives the FullText as an XML Document, and <error></error> if somthing goes wrong."""
699:
700: try:
701: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"open %s"%self.metalink)
702: fh=ECHO_helpers.urlopen(self.metalink)
703: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"opened %s"%self.metalink)
704: dom=xml.dom.minidom.parse(fh)
705: texttools=dom.getElementsByTagName('texttool')
706: text=texttools[0].getElementsByTagName('text')
707: texturl=getText(text[0].childNodes)
708:
709: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"found %s"%texturl)
710: fh.close()
711: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"closed fh")
712: #keine url
713: if not (texturl.split(":")[0] in ['http','ftp','file']):
714: if not noredirect:
715: return file(texturl).read()
716: else:
717: return texturl
718:
719: if not noredirect:
720: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
721: zLOG.LOG("ECHO Fulltext",zLOG.INFO,"redirect to:%s"%texturl)
722: self.REQUEST.RESPONSE.redirect(texturl)
723: else:
724: return texturl
725: except:
726:
727: if not noredirect:
728: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
729: self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
730: else:
731: return "<error>no fulltext available</error>"
732:
733: def getImagePath(self):
734: """gibt pfad zum image aus"""
735: return self.getImageView(noredirect="yes",onlyPath="yes")
736:
737: def getImageView(self,noredirect=None,onlyPath=None):
738: """getImages; give Imageviewr and <error></error> if somthing goes wrong."""
739: try:
740: fh=ECHO_helpers.urlopen(self.metalink)
741: dom=xml.dom.minidom.parse(fh)
742: texttools=dom.getElementsByTagName('texttool')
743: text=texttools[0].getElementsByTagName('image')
744: imagetemp=getText(text[0].childNodes)
745:
746: text=dom.getElementsByTagName('archive-path')
747: archivepath=getText(text[0].childNodes)
748: archivepath=re.sub('/mpiwg/online/','',archivepath)
749: imageurl="http://echo.mpiwg-berlin.mpg.de/zogilib?fn="+archivepath+"/"+imagetemp
750: fh.close()
751:
752: if not noredirect:
753: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
754: self.REQUEST.RESPONSE.redirect(imageurl)
755: else:
756: if not onlyPath:
757: return imageurl
758: else:
759: return archivepath+"/"+imagetemp
760: except:
761:
762: if not noredirect:
763: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
764: self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
765: else:
766: return "<error>no images available</error>"
767:
768:
769: def getCopyrightsHTML(self):
770: """gib (link auf copyright link, mediatyp, institution, copyrightType, label von copyrightType) aus"""
771:
772: if hasattr(self,'copyrightModel'):
773: obj=self.copyrightModel
774:
775: else:
776: return "ERROR"
777: ret=[]
778:
779: for copyright in obj.getCopyrights(): #copyright - media / partner / copyrightID
780:
781:
782: try:
783: if hasattr(self.copyrightTypes,copyright[2]):
784: copyrightTypeObj=getattr(self.copyrightTypes,copyright[2])
785: link="copyrightTypes/"+copyright[2]+'/copyright.html'
786: else:
787: copyrightTypeObj=getattr(obj,copyright[2])
788: link="copyrightModel/"+copyright[2]+'/copyright.html'
789:
790: label=copyrightTypeObj.label
791: url=getattr(copyrightTypeObj, 'url', '')
792:
793: if url!='':
794: ret.append((url,copyright[0],copyright[1],copyright[2],label))
795: else:
796: if hasattr(copyrightTypeObj, 'copyright.html'):
797: ret.append(("""%s?partner=%s"""%(link,copyright[1]),copyright[0],copyright[1],copyright[2],label))
798: else:
799: ret.append(('empty',copyright[0],copyright[1],copyright[2],label))
800: except:
801: """nothing"""
802:
803: return ret
804:
805: def getInstitutionsHTML(self):
806: """gibt Liste der fšrdernden Institutionen aus"""
807:
808: if hasattr(self,'support'):
809: obj=self.support
810: ret=obj.getSupporter()
811: return ret
812: else:
813: return ''
814:
815:
816: def getCredits(self):
817: """Ausgabe der credits"""
818: if self.credits:
819: return self.credits
820: else:
821: return []
822:
823: def __init__(self,id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords):
824:
825: self.id = id
826: """Festlegen der ID"""
827:
828: self.label = label
829: self.link= link
830: self.metalink=metalink
831: self.title=title
832: self.weight=weight
833: self.credits=toList(credits)
834: self.description=description
835: self.contentType=contentType
836: self.copyrightType=copyrightType
837: self.renderingType=renderingType
838: self.responsible=responsible
839: self.resourceID=resourceID
840:
841: if coords:
842: coordsnew=[ string.split(x,",") for x in coords]
843: else:
844: coordsnew=[]
845:
846: self.coords=coordsnew
847:
848:
849: def getCoords(self):
850: """gibt coordinaten als String zurück und löscht zugleich einträge die keine Koordinaten sind, letzteres zur korrektur der Eingabe der alten version"""
851: retList=[]
852: if hasattr(self,'coords'):
853: for x in self.coords:
854: if len(x)>1:
855: retList.append(string.join(x,","))
856: return retList
857:
858:
859:
860: def getContentType(self):
861: try:
862: return self.contentType
863: except:
864: return ""
865:
866: def getCopyrightType(self):
867: try:
868: return self.copyrightType
869: except:
870: return ""
871:
872: def getRenderingType(self):
873: try:
874: return self.renderingType
875: except:
876: return ""
877:
878: def ECHO_resource_config(self):
879: """Main configuration"""
880:
881: if not hasattr(self,'weight'):
882: self.weight=""
883:
884: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource.zpt').__of__(self)
885: return pt()
886:
887:
888: def ECHO_resource_config_main(self):
889: """Main configuration"""
890:
891: if not hasattr(self,'weight'):
892: self.weight=""
893:
894: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_main.zpt').__of__(self)
895: return pt()
896:
897: def ECHO_resource_config_coords(self):
898: """Coords configuration """
899:
900: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_coords.zpt').__of__(self)
901: return pt()
902:
903: def ECHO_resource_config_credits(self):
904: """Main configuration"""
905:
906: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_credits.zpt').__of__(self)
907: return pt()
908:
909: def ECHO_resource_config_metadata(self):
910: """Main configuration"""
911:
912: if (hasattr(self,'metadata')) and not (hasattr(self,'metaDataHash')):
913: self.metaDataHash={}
914: self.contentType=self.bib_type
915: for data in self.metadata:
916: data_neu=re.sub('-','_',data)
917: self.meta
918: DataHash[data_neu]=getattr(self,data)[0:]
919:
920:
921: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_metadata.zpt').__of__(self)
922: return pt()
923:
924:
925:
926:
927: def changeECHO_resource_main(self,metalink,link,title,label,description,contentType,renderingType,weight,resourceID,RESPONSE=None):
928: """Änderung der Properties"""
929: self.resourceID=resourceID
930: self.title=title
931: self.label=label
932: self.description=description
933:
934: self.contentType=contentType
935: self.renderingType=renderingType
936: self.weight=weight
937:
938: self.link=link
939: self.metalink=metalink
940:
941: if RESPONSE is not None:
942: RESPONSE.redirect('manage_main')
943:
944:
945: def changeECHO_resource_coords(self,coords,viewClassification,RESPONSE=None):
946: """Änderung der Properties - coords"""
947:
948: if type(coords)==StringType:
949: coords=[coords]
950:
951: try:
952: coordsnew=[ string.split(x,",") for x in coords]
953: except:
954: coordsnew=[]
955:
956: self.coords=coordsnew[0:]
957: self.viewClassification=viewClassification
958:
959: if RESPONSE is not None:
960: RESPONSE.redirect('manage_main')
961:
962: def changeECHO_resource_credits(self,credits,responsible,copyrightType,RESPONSE=None):
963: """Änderung der Properties"""
964: self.credits=credits
965: self.responsible=responsible
966: self.copyrightType=copyrightType
967:
968: if RESPONSE is not None:
969: RESPONSE.redirect('manage_main')
970:
971:
972: def changeECHO_resource_metadata_local(self,RESPONSE=None):
973: """change metadata"""
974: tags=self.findTagsFromMapping(self.contentType)
975: for field in tags[1]:
976: self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)][0:]
977:
978:
979:
980: if RESPONSE is not None:
981: RESPONSE.redirect('manage_main')
982:
983: def changeECHO_resource_metadata(self,RESPONSE=None):
984: """change metadata"""
985: tags=self.findTagsFromMapping(self.contentType)
986: self.OSAS_meta={}
987: for field in tags[1]:
988: try:
989: self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)]
990: self.OSAS_meta[self.getFieldTag(tags,field)]=self.REQUEST.form['OSAS_%s'%self.getFieldTag(tags,field)]
991: except:
992: """nothing"""
993:
994: 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()
995:
996:
997: if RESPONSE is not None:
998: RESPONSE.redirect('manage_main')
999:
1000:
1001: def getMDValue(self,fieldName,empty=None):
1002: if empty:
1003: return self.metaDataHash.get(fieldName,'!!NOT USED HERE in Type: %s'%self.contentType)
1004:
1005: else:
1006: return self.metaDataHash.get(fieldName,empty)
1007:
1008: def newMetaXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,digiliburlprefix=None):
1009: """new index.meta"""
1010: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1011:
1012: if not hasattr(self,'metaDataHash'):
1013:
1014: self.copyIndex_meta2echo_resource()
1015: try:
1016: return writeMetadata(self.metalink,self.OSAS_meta,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
1017: except:
1018: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
1019:
1020: def showMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
1021: """schreibe md"""
1022:
1023: try:
1024:
1025: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,xmlfrag="yes")
1026: except:
1027: return "<error> no metadata stored</error>"
1028:
1029: def getMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
1030: """prints out metadata as stored in the echo environment, format is the index.meta format"""
1031: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1032: return writeMetadata(self.metalink,self.metaDataHash)
1033:
1034: def changeECHO_resource(self,metalink,link,title,label,description,contentType,responsible,weight,viewClassification="",coords=None,credits=None,RESPONSE=None):
1035: """Änderung der Properties"""
1036:
1037: try:
1038: coordsnew=[ string.split(x,",") for x in coords]
1039: except:
1040: coordsnew=[]
1041:
1042: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordsnew)
1043: self.viewClassification=viewClassification
1044: self.coords=coordsnew[0:]
1045: self.link=link
1046: self.metalink=metalink
1047:
1048: if RESPONSE is not None:
1049: RESPONSE.redirect('manage_main')
1050:
1051:
1052: manage_options = Folder.manage_options+(
1053: {'label':'Main Config','action':'ECHO_resource_config_main'},
1054: {'label':'Change Metadata','action':'ECHO_resource_config_metadata'},
1055: {'label':'Change Coords','action':'ECHO_resource_config_coords'},
1056: {'label':'Add coords','action':'ECHO_graphicEntry'},
1057: {'label':'Sync Metadata','action':'ECHO_getResourceMD'},
1058: {'label':'Change TemplateSets and Image Viewer','action':'changeViewerTemplateSetForm'},
1059: {'label':'set/change startpage','action':'setStartPageForm'},
1060: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
1061: )
1062:
1063: def getOverview(self):
1064: """overview graphics"""
1065:
1066: return self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])[0][1]
1067:
1068: def ECHO_graphicEntry(self):
1069: """DO nothing"""
1070: overview = self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])
1071: if overview:
1072: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_draw.zpt').__of__(self)
1073: return pt()
1074: else:
1075: return "NO OVERVIEW GRAPHICS"
1076:
1077: def ECHO_enterCoords(self,coordstr,angle="",RESPONSE=None):
1078: """Enter coords"""
1079: coords=self.coords
1080: temco=coordstr.split(",")
1081: temco.append(angle)
1082: coords.append(temco)
1083:
1084: self.coords=coords[0:]
1085:
1086: if RESPONSE is not None:
1087: RESPONSE.redirect('ECHO_graphicEntry')
1088:
1089:
1090: def isDefinedInThisSet(self,fields,field):
1091: """checks if field is defined in fields"""
1092: if (fields[0].has_key(field)) and not (fields[0][field]==""):
1093: return 1
1094: else:
1095:
1096: return 0
1097:
1098: def getFieldLabel(self,fields,field):
1099: """get labels"""
1100: try:
1101: ret =fields[0][field]
1102: if ret == "":
1103: return field
1104: else:
1105: return ret
1106: except:
1107: return field
1108:
1109:
1110:
1111: def getFieldTag(self,fields,field):
1112: """get labels"""
1113: try:
1114: ret =fields[0][field]
1115: if ret == "":
1116: return field
1117: else:
1118: return ret
1119: except:
1120: return field
1121:
1122:
1123:
1124: def getFieldValue(self,field):
1125: """get value"""
1126:
1127: try:
1128:
1129: ret=self.metaDataHash[field]
1130: if ret == "":
1131: return None
1132: else:
1133: return ret
1134: except:
1135: return None
1136:
1137: def getMetaDataHash(self):
1138: """md hash"""
1139: return self.metaDataHash
1140:
1141: def setFieldValue(self,field,value):
1142: """get value"""
1143:
1144: if not hasattr(self,'metaDataHash'):
1145: setattr(self,'metaDataHash',{})
1146: self.metaDataHash[field]=value[0:]
1147:
1148:
1149: def copySearchFields(self):
1150: """copys metadatafields to the object"""
1151: fields=['author','title','year']
1152: for field in fields:
1153: setattr(self,'MD_'+field,self.getFieldValue(field))
1154:
1155:
1156: def findLabelsFromMapping(self,referenceType):
1157: """gib hash mit label -> generic zurueck"""
1158: #return {},[]
1159:
1160: temp=self.ZopeFind(self.standardMD)
1161:
1162: if referenceType=="":
1163: referenceType="book"
1164:
1165:
1166: bibdata={}
1167: retdata={}
1168: fields=[]
1169: fieldlist=self.standardMD.fieldList
1170:
1171: for referenceTypeF in self.referencetypes:
1172:
1173: if referenceTypeF[1].title.lower() == referenceType.lower():
1174:
1175: try:
1176: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1177: referenceType=referenceTypeF[1].title
1178: except:
1179: bibdata[referenceType]=referenceTypeF[1].fields
1180:
1181:
1182: bibdata['data']=referenceTypeF[1]
1183: fields=bibdata[referenceType]
1184: for field in fieldlist:
1185: retdata[field]=referenceTypeF[1].getValue(field)[1]
1186:
1187: return retdata,fieldlist,temp,fields
1188:
1189: def findTagsFromMapping(self,referenceType):
1190: """gib hash mit label -> generic zurueck"""
1191:
1192:
1193: if referenceType=="":
1194: referenceType="book"
1195:
1196: temp = self.ZopeFind(self.standardMD)[0:]
1197:
1198:
1199: #self.referencetypes=temp[0:]
1200:
1201:
1202:
1203:
1204:
1205:
1206: bibdata={}
1207: retdata={}
1208: fieldlist=self.standardMD.fieldList
1209: fields=[]
1210: for referenceTypeF in temp:
1211: #print referenceType
1212:
1213: if referenceTypeF[1].title.lower() == referenceType.lower():
1214: try:
1215: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1216: referenceType=referenceTypeF[1].title
1217: except:
1218: bibdata[referenceType]=referenceTypeF[1].fields
1219: bibdata['data']=referenceTypeF[1]
1220: fields=bibdata[referenceType]
1221: for field in fieldlist:
1222: retdata[field]=referenceTypeF[1].getValue(field)[0]
1223:
1224: return retdata,fieldlist,temp,fields
1225:
1226:
1227: security.declarePublic('copyIndex_meta2echo_resource') # has to be change, presentlyset because of OSAS koordination
1228: def copyIndex_meta2echo_resource(self,RESPONSE=None):
1229: """copy MD von Index_meta to the echo_resource"""
1230:
1231: (metadict, error)=readMetadata(self.metalink)
1232:
1233:
1234:
1235: self.metaDataHash={}
1236: if not error=="": #Fehler beim Auslesen des Metafiles
1237:
1238: return "ERROR:",error,self.absolute_url()
1239:
1240: self.contentType=metadict['bib_type'][0:]
1241: fields=self.findTagsFromMapping(self.contentType)
1242:
1243: #fields=self.findLabelsFromMapping(self.contentType)
1244: for field in fields[1]:
1245:
1246: if self.isDefinedInThisSet(fields,field):
1247: #print urllib.unquote(metadict.get(self.getFieldTag(fields,field),''))
1248: self.setFieldValue(self.getFieldTag(fields,field),metadict.get(self.getFieldTag(fields,field),''))
1249:
1250:
1251:
1252: if RESPONSE:
1253: return RESPONSE.redirect('manage_main')
1254:
1255: def ECHO_getResourceMD(self,template="yes",back=None):
1256: """Einlesen der Metadaten und Anlegen dieser Metadaten als Informationen zur Resource"""
1257: (metadict, error)=readMetadata(self.metalink)
1258:
1259: if back:
1260: self.REQUEST.SESSION['back']=back
1261:
1262: if not error=="": #Fehler beim Auslesen des Metafiles
1263: return "ERROR:",error
1264:
1265:
1266: if not (metadict['bib_type'].lower()==self.contentType.lower()):
1267: self.REQUEST.SESSION['contentStorage']=metadict['bib_type']
1268: self.REQUEST.SESSION['contentZope']=self.contentType
1269:
1270: return PageTemplateFile('Products/ECHO_content/zpt/ECHO_getResourceMDErrorContentType.zpt').__of__(self)()
1271:
1272: self.REQUEST.SESSION['metadict']=metadict
1273:
1274:
1275:
1276: self.REQUEST.SESSION['diffs']=checkDiffs(self,self.REQUEST.SESSION['metadict'])
1277:
1278:
1279:
1280: if template=="yes":
1281: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_resourceMD.zpt').__of__(self)
1282: return pt()
1283:
1284:
1285:
1286:
1287:
1288: def ECHO_getMD(self,item):
1289: """Ausgabe der MD"""
1290: return getattr(self,item)
1291:
1292: def checkRDF(self,path):
1293: """check if pdf in the path"""
1294: try:
1295: for fileName in os.listdir(path):
1296: if os.path.splitext(fileName)[1]==".pdf":
1297: return os.path.join(path,fileName)
1298: return None
1299: except:
1300: return None
1301:
1302:
1303: def index_html(self):
1304: """standard page"""
1305: pdf=self.checkRDF(self.link)
1306: if pdf:
1307: fh=file(pdf,'r').read()
1308: self.REQUEST.RESPONSE.setHeader('Content-Type','x-Application/pdf')
1309: self.REQUEST.RESPONSE.write(fh)
1310: self.REQUEST.RESPONSE.close()
1311: return
1312: return self.REQUEST.RESPONSE.redirect(self.link)
1313:
1314: def startpage_html(self):
1315: """prints out a startpage for a resource for use e.g. in the BVE"""
1316:
1317: # suche ob startpage.html in dem Ordner vorhanden ist, dann wir diese angezeigt
1318:
1319: sp=self.ZopeFind(self,obj_ids=['startpage.html'])
1320:
1321: if sp:
1322: return sp[1]()
1323:
1324: #prüfen ob irgendwo ein template
1325: if hasattr(self,'startpage_index_template'):
1326: return self.startpage_index_template()
1327:
1328: #generisches template ausgeben
1329:
1330: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_startpage_index_template_standard.zpt').__of__(self)
1331: pt.content_type="text/html"
1332: return pt()
1333:
1334: def toc_html(self):
1335:
1336: sp=self.ZopeFind(self,obj_ids=['toc.html'])
1337:
1338: if sp:
1339: return sp[0][1]()
1340:
1341:
1342: security.declarePublic('generate_label') # has to be change, presentlyset because of OSAS koordination
1343:
1344: def generate_label(self):
1345: """Erzeugt_standard_Label aus Template"""
1346: pt=getattr(self,"label_template_"+self.contentType.lower())
1347:
1348: self.label=pt()[0:]
1349: return pt()
1350:
1351: security.declarePublic('generate_title') # has to be change, presentlyset because of OSAS koordination
1352:
1353: def generate_title(self,RESPONSE=None):
1354: """Erzeugt_standard_Label aus Template"""
1355: pt=getattr(self,"label_template_"+self.contentType.lower())
1356:
1357: self.title=pt()[0:]
1358:
1359: return pt()
1360:
1361: Globals.InitializeClass(ECHO_resource)
1362:
1363: def manage_addECHO_resourceForm(self):
1364: """Form for adding a ressource"""
1365: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_resourceForm.zpt').__of__(self)
1366: return pt()
1367:
1368:
1369:
1370: 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):
1371: """addaresource"""
1372:
1373: newObj=ECHO_resource(id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords)
1374:
1375: self._setObject(id,newObj)
1376:
1377: if RESPONSE is not None:
1378: RESPONSE.redirect('manage_main')
1379:
1380:
1381: class ECHO_externalLink(Folder,ECHO_basis):
1382: """Link zu einer externen Ressource"""
1383: security=ClassSecurityInfo()
1384: meta_type='ECHO_externalLink'
1385:
1386:
1387: def content_html(self):
1388: """template fuer content"""
1389: return ECHO_basis.content_html(self,'externalLink')
1390:
1391: def __init__(self,id,link,title,label,description,contentType,responsible,credits,weight,coords):
1392:
1393: self.id = id
1394: """Festlegen der ID"""
1395:
1396: self.credits=toList(credits)
1397: self.label = label
1398: self.link= link
1399: self.title=title
1400: self.weight=weight
1401: self.description=description
1402: self.contentType=contentType
1403: self.responsible=responsible
1404: coordsnew=[ string.split(x,",") for x in coords]
1405: self.coords=coordsnew
1406:
1407: def ECHO_externalLink_config(self):
1408: """Main configuration"""
1409:
1410: if not hasattr(self,'weight'):
1411: self.weight=""
1412: if not hasattr(self,'coords'):
1413:
1414: self.coords=['']
1415:
1416:
1417: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_externalLink.zpt').__of__(self)
1418: return pt()
1419:
1420:
1421: def changeECHO_externalLink(self,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1422:
1423: """Änderung der Properties"""
1424: try:
1425: coordsnew=[ string.split(x,",") for x in coords]
1426: except:
1427: coordsnew=[]
1428:
1429: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coords)
1430:
1431: self.coords=coordsnew[0:]
1432: self.link=link
1433: if RESPONSE is not None:
1434: RESPONSE.redirect('manage_main')
1435:
1436:
1437: manage_options = Folder.manage_options+(
1438: {'label':'Main Config','action':'ECHO_externalLink_config'},
1439: )
1440:
1441:
1442: def index_html(self):
1443: """standard page"""
1444:
1445: return self.REQUEST.RESPONSE.redirect(self.link)
1446:
1447: def manage_addECHO_externalLinkForm(self):
1448: """Form for external Links"""
1449: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_externalLinkForm.zpt').__of__(self)
1450: return pt()
1451:
1452:
1453: def manage_addECHO_externalLink(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
1454: """Add an external Link"""
1455:
1456: newObj=ECHO_externalLink(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1457:
1458: self._setObject(id,newObj)
1459:
1460: if RESPONSE is not None:
1461: RESPONSE.redirect('manage_main')
1462:
1463:
1464: class ECHO_link(ECHO_externalLink):
1465: """external_link"""
1466:
1467: meta_type="ECHO_link"
1468:
1469:
1470: def content_html(self):
1471: """template fuer link"""
1472: if hasattr(self,"link_template"):
1473: return ECHO_basis.content_html(self,'link')
1474: else:
1475: return ECHO_basis.content_html(self,'collection')
1476:
1477: def manage_addECHO_linkForm(self):
1478: """Form for external Links"""
1479: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_linkForm.zpt').__of__(self)
1480: return pt()
1481:
1482:
1483: def manage_addECHO_link(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
1484: """Add an external Link"""
1485:
1486: newObj=ECHO_link(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1487:
1488: self._setObject(id,newObj)
1489:
1490: if RESPONSE is not None:
1491: RESPONSE.redirect('manage_main')
1492:
1493:
1494: class ECHO_collection(Folder, Persistent, Implicit, Cacheable,ECHO_basis):
1495: """ECHO Collection"""
1496:
1497: security=ClassSecurityInfo()
1498: meta_type='ECHO_collection'
1499: viewClassificationList=viewClassificationListMaster
1500: displayTypes=displayTypes
1501:
1502: path="/mpiwg/online/permanent/shipbuilding"
1503:
1504: def getRDF(self,urn=None):
1505: """rdf of the collection"""
1506:
1507: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
1508:
1509: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
1510:
1511: if not urn:
1512: urn=self.absolute_url()
1513:
1514: li="""<RDF:li RDF:resource="%s" />\n"""
1515:
1516:
1517: for content in contents:
1518: ret+=content[1].getRDF()+"\n"
1519:
1520: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
1521: for content in contents:
1522: nurn=content[1].absolute_url()
1523: ret+=li%nurn
1524: return ret+"</RDF:Seq>"
1525:
1526:
1527:
1528: def changeLabels(self):
1529: """change form"""
1530: pt=PageTemplateFile('Products/ECHO_content/zpt/changeLabelsForm').__of__(self)
1531: pt.content_type="text/html"
1532: return pt()
1533:
1534: def changeTitles(self):
1535: """change form"""
1536: pt=PageTemplateFile('Products/ECHO_content/zpt/changeTitleForm').__of__(self)
1537: pt.content_type="text/html"
1538: return pt()
1539:
1540: def changeWeights(self):
1541: """change form"""
1542: pt=PageTemplateFile('Products/ECHO_content/zpt/changeWeightForm').__of__(self)
1543: pt.content_type="text/html"
1544: return pt()
1545:
1546: def changeMetaDataLinks(self):
1547: """change form"""
1548: pt=PageTemplateFile('Products/ECHO_content/zpt/changeMetaDataLinkForm').__of__(self)
1549: pt.content_type="text/html"
1550: return pt()
1551: def changeAccessRightsCollection(self):
1552: """change"""
1553: ret=""
1554: argv=self.REQUEST.form
1555:
1556: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1557: for resource in resources:
1558:
1559: try:
1560: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1561: resource[1].changeAccessRightMD(argv[resource[1].getId()])
1562: except:
1563: """not"""
1564: return ret
1565:
1566: def changeMetaDataLinkInCollection(self):
1567: """change all lables of a collection"""
1568: ret=""
1569: argv=self.REQUEST.form
1570:
1571: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1572: for resource in resources:
1573:
1574: try:
1575: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1576: resource[1].metalink=argv[resource[1].getId()][0:]
1577: except:
1578: """not"""
1579: return ret
1580:
1581: def changeMetaDataLinkInCollection(self):
1582: """change all lables of a collection"""
1583: ret=""
1584: argv=self.REQUEST.form
1585:
1586: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1587: for resource in resources:
1588:
1589: try:
1590: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1591: resource[1].metalink=argv[resource[1].getId()][0:]
1592: except:
1593: """not"""
1594: return ret
1595:
1596: def changeWeightsInCollection(self):
1597: """change all lables of a collection"""
1598: ret=""
1599: argv=self.REQUEST.form
1600:
1601: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1602: for resource in resources:
1603:
1604: try:
1605: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1606: resource[1].weight=argv[resource[1].getId()][0:]
1607: except:
1608: """not"""
1609: return ret
1610:
1611: def changeTitlesInCollection(self):
1612: """change all lables of a collection"""
1613: ret=""
1614: argv=self.REQUEST.form
1615:
1616: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1617: for resource in resources:
1618:
1619: try:
1620: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1621: resource[1].title=argv[resource[1].getId()][0:]
1622: except:
1623: """not"""
1624: return ret
1625:
1626: def updateCollection(self,RESPONSE=None):
1627: """liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner"""
1628: files=os.listdir(self.path)
1629: ret=""
1630: for fileName in files:
1631:
1632: if fileName:
1633:
1634: tempPath=re.sub("/mpiwg/online","",self.path)
1635: link="http://echo.mpiwg-berlin.mpg.de/zogilib_book?fn="+tempPath+"/"+fileName+"/pageimg"
1636:
1637: metalink=self.path+"/"+fileName+"/index.meta"
1638: try:
1639:
1640: #link="http://nausikaa2.mpiwg-berlin.mpg.de/cgi-bin/toc/toc.x.cgi?dir="+fileName+"&step=thumb"
1641:
1642: newObj=ECHO_resource(fileName,link,metalink,fileName,fileName,fileName,'generated','book','','','','','','')
1643: self._setObject(fileName,newObj)
1644:
1645: genObj=getattr(self,fileName)
1646: #genObj.createIndexFile()
1647: ret+="OK:"+fileName+"<br/>"
1648: except:
1649: print "ERROR"
1650: ret+="ERROR:"+fileName+"<br/>"
1651:
1652: return ret
1653:
1654: if RESPONSE is not None:
1655: RESPONSE.redirect('manage_main')
1656:
1657: def updateCollectionMD(self,RESPONSE=None):
1658: """updateMD"""
1659: files=os.listdir(self.path)
1660: for fileName in files:
1661: if fileName:
1662: genObj=getattr(self,fileName)
1663: genObj.copyIndex_meta2echo_resource()
1664: genObj.generate_title()
1665:
1666: if RESPONSE is not None:
1667: RESPONSE.redirect('manage_main')
1668:
1669:
1670:
1671: def changeViewerTemplateSetsForm(self):
1672: """change the viewer template set"""
1673: pt=PageTemplateFile('Products/ECHO_content/zpt/changeViewerTemplateSet').__of__(self)
1674: return pt()
1675:
1676: def getViewerTemplateSets(self,obj_ids=None,RESPONSE=None):
1677: """Get the ViewerTemplateSet title for configuration"""
1678: ret=[]
1679:
1680: try:
1681: viewerTemplateSets=self.ZopeFind(self.viewerTemplateSets,obj_metatypes=['OSAS_viewerTemplateSet'],obj_ids=obj_ids)#assumes viewerTemplateSets folder somewhere in the hierarchie.
1682:
1683: for viewerTemplateSet in viewerTemplateSets:
1684: ret.append((viewerTemplateSet[1].title,viewerTemplateSet[0],viewerTemplateSet[1]))
1685:
1686: return ret
1687:
1688: except:
1689: return [('no ViewerTemplateSetfolders','')]
1690:
1691: def getTextToolsField(self,name,default=''):
1692: """Lese viewerTemplateSet der Collection not implemented yet!"""
1693:
1694: return default
1695:
1696:
1697: def isSelectedViewerTemplateSet(self,obj,id):
1698: """is ausgewählt"""
1699:
1700: if self.REQUEST['viewerTemplateSet']==id:
1701: return 1
1702: else:
1703: return None
1704:
1705: def changeViewerTemplateSets(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
1706: """change the templates"""
1707:
1708: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1709:
1710: for resource in resources:
1711:
1712: resource[1].changeViewerTemplateSet(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
1713:
1714: if RESPONSE is not None:
1715: RESPONSE.redirect('manage_main')
1716:
1717:
1718: def setStartpageFolderForm(self):
1719: """Form for changing the startpage"""
1720:
1721:
1722: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resourceStartPageFolder.zpt').__of__(self)
1723: pt.content_type="text/html"
1724: return pt()
1725:
1726: def setStartpageFolder(self,startpage=None,RESPONSE=None):
1727: """change the templates"""
1728:
1729: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1730:
1731: for resource in resources:
1732:
1733: resource[1].setStartPage(startpage)
1734:
1735: if RESPONSE is not None:
1736: RESPONSE.redirect('manage_main')
1737:
1738: def copyTitleToInfoXMLFolder(self,RESPONSE=None):
1739: """copy title into the title field of info.xml
1740: author and date werden leer!!!
1741: """
1742:
1743:
1744: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1745:
1746:
1747: for resource in resources:
1748: ret,txt=resource[1].copyTitleToInfoXML()
1749: if (not ret) and RESPONSE:
1750: RESPONSE.write("error: %s\n"%txt)
1751: if ret and RESPONSE:
1752: RESPONSE.write("ok: %s\n"%txt)
1753:
1754: #zLOG.LOG("ECHO (copyTitleToInfoXMLFolder)",zLOG.INFO,txt)
1755: if RESPONSE is not None:
1756: RESPONSE.write("done!\n")
1757: RESPONSE.close()
1758: RESPONSE.redirect('manage_main')
1759:
1760: def copySearchFields(self,RESPONSE=None):
1761: """copys import metadatafields to the object"""
1762: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1763:
1764: for resource in resources:
1765:
1766: resource[1].copySearchFields()
1767:
1768: if RESPONSE is not None:
1769: RESPONSE.redirect('manage_main')
1770:
1771: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
1772: """warning"""
1773: pt=PageTemplateFile('Products/ECHO_content/zpt/reloadMetaDataFromStorageWarning.zpt').__of__(self)
1774: pt.content_type="text/html"
1775: return pt()
1776:
1777: def reloadMetaDataFromStorage(self,RESPONSE=None):
1778: """copy metadata from the storage to ECHO"""
1779:
1780: return reloadMetaDataFromStorage(self,RESPONSE=None)
1781:
1782:
1783: def getPartnerCopyright(self,name,sonst="generic"):
1784: """gibt generisches copyright eines partners aus, sonst behalte jetzige einsteillung"""
1785: #print "hi",name,sonst
1786: #print getattr(self.partners,name).copyrightType
1787: try:
1788: partner=getattr(self.partners,name)
1789: return partner.copyrightType
1790: except:
1791: print "error"
1792: return sonst
1793:
1794: def partnerSelector_HTML(self,selected=None):
1795: """give type selector"""
1796: if not selected:
1797: retStr="<option selected>\n"
1798: else:
1799: retStr="<option>\n"
1800:
1801: try: # erste version copyrightTypes exists
1802: for partner in self.credits:
1803: if selected and (partner==selected):
1804: retStr+="""<option selected value="%s">%s\n"""%(partner,partner)
1805: else:
1806: retStr+="""<option value="%s">%s\n"""%(partner,partner)
1807: except:
1808: """nothing"""
1809: return retStr
1810:
1811: def getViewClassification(self):
1812: if hasattr(self,'viewClassification'):
1813: return self.viewClassification
1814: else:
1815: return ""
1816:
1817:
1818: def createRessourcesFromXMLForm(self):
1819: """form"""
1820: pt=PageTemplateFile('Products/ECHO_content/zpt/createRessourcesFromXMLForm.zpt').__of__(self)
1821: return pt()
1822:
1823: def createRessourcesFromXML(self,fileupload):
1824: """read an XML file for generating resources"""
1825: dom=xml.dom.minidom.parse(fileupload)
1826: ret="<h2>Added</h2>"
1827: for resource in dom.getElementsByTagName('resource'):
1828: link=getText(resource.getElementsByTagName('link')[0].childNodes)
1829: label=getText(resource.getElementsByTagName('label')[0].childNodes)
1830: #splitted=link.split("?")[0].split("/")
1831: #id=splitted[len(splitted)-1].encode('ascii')
1832: id=re.sub(" ","_",label).encode('ascii')
1833:
1834: ret+="<p>"+label+"</p>"
1835: manage_addECHO_resource(self,id,label.encode('ascii'),label.encode('ascii'),"","","",link.encode('ascii'),"","")
1836: return ret
1837:
1838: def getImageTag(self):
1839: """GetTag"""
1840: try:
1841: return self.imageTag
1842: except:
1843: return ""
1844:
1845: def addResource(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
1846: """SSS"""
1847: try:
1848: manage_addECHO_resource(self,id,title,label,description,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None)
1849: return "done"
1850: except:
1851: return None
1852:
1853: def getSecondaryLink(self):
1854: """secondary link"""
1855: try:
1856: return self.secondaryLink
1857: except:
1858: return ""
1859:
1860: def getSecondaryLinkTitle(self):
1861: """secondary link"""
1862: try:
1863: return self.secondaryLinkTitle
1864: except:
1865: return ""
1866:
1867: def getCollectionTreeXML(self):
1868: """Tree as XML"""
1869:
1870: def addPassWd(str):
1871: """adds a user/passwd to an url"""
1872: txt2=re.sub(r"(http://)(.*?)","\g<1>www:3333@\g<2>",str)
1873: return txt2
1874:
1875: def getCollection(object,depth=0):
1876: depth+=1
1877: collections=""
1878: for entry in object.__dict__.keys():
1879: element=getattr(object,entry)
1880: try:
1881: if element.meta_type in ["ECHO_collection","ECHO_group"]:
1882: collections+="<element name=\""+quote(element.title)+"\" url=\""+addPassWd(element.absolute_url())+"\">"
1883: collections+=getCollection(element,depth)+"</element>\n"
1884: except:
1885: """nothing"""
1886: return collections
1887:
1888: ret="""<?xml version="1.0" encoding="utf-8" ?>"""
1889: return ret+"<collection>"+getCollection(self)+"</collection>"
1890:
1891: def createJavaScript(self):
1892: """OLD CreateJava"""
1893: ret=javaScriptMain
1894:
1895: dynamical="\n"
1896: for ob in self.getGraphicCoords():
1897: if ob[4][4] == "":
1898: dynamical+="""Coords.push(new Coord('%s', Img, %s));\n"""%(ob[1],ob[0])
1899: else:
1900: dynamical+="""Coords.push(new Coord('%s', Img, %s));//%s\n"""%(ob[1],ob[0],ob[4][4])
1901: dynamical+="ShowArrow(new getObj('i.%s'),Img,%s);\n"%(ob[1],ob[0])
1902: ret+=javaHandler%dynamical
1903: return ret
1904:
1905: def createJSAreas(self):
1906: """create area calls for JavaScript"""
1907: dynamical="\n"
1908: for ob in self.getGraphicCoords():
1909: if ob[5] == "area":
1910: dynamical+="""addArea('%s', 'overview', %s, 'area');\n"""%(ob[1],ob[0])
1911: else:
1912: dynamical+="""addArea('%s', 'overview', %s, 'arrow');\n"""%(ob[1],ob[0])
1913: return dynamical
1914:
1915: def createMapHead(self):
1916: """create javascript include and script tags for head"""
1917: pt=PageTemplateFile(os.path.join(package_home(globals()), 'zpt/ECHO_content_map_frag_js')).__of__(self)
1918: return pt()
1919:
1920: def createMapImg(self):
1921: """generate img-tag for map"""
1922: bt = BrowserCheck(self)
1923: tag = ""
1924: src = self.REQUEST['URL1'] + "/overview"
1925: if bt.isN4:
1926: tag += '<ilayer id="overview" visibility="show"><img src="%s"></ilayer>'%src
1927: else:
1928: tag += '<img id="overview" src="%s" />'%src
1929: return tag
1930:
1931: def createMapLink(self, ob, text=None):
1932: """generate map link"""
1933: bt = BrowserCheck(self)
1934: id = ob[1]
1935: link = ob[1]
1936: if text == None:
1937: text = ob[2]
1938: tag = ""
1939: if bt.isN4:
1940: tag += '<ilayer id="a.%s"><a onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="_blank"'%(id,id,id,link)
1941: tag += ">" + text + "</a></ilayer>"
1942: else:
1943: tag = '<a id="a.%s" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="_blank"'%(id,id,id,link)
1944: if ob[3].contentType == 'text-popup':
1945: tag += ' title="%s"'%ob[3].description
1946: tag += ">" + text + "</a>"
1947: return tag
1948:
1949: def createMapAux(self, ob, arrowsrc="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?dw=15&fn=icons/pfeil"):
1950: """generate map link image, text and other stuff"""
1951: id = ob[1]
1952: link = ob[1]
1953: vtype = ob[5]
1954: ctype = ob[3].contentType
1955: bt = BrowserCheck(self)
1956: tag = ""
1957:
1958: if bt.isN4:
1959: tag += '<layer id="i.%s" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)">'%(id,id,id)
1960: if vtype == "view point":
1961: rot = ob[4][4]
1962: tag += '<a href="%s"><img border="0" src="%s&rot=%s" /></a>'%(link,arrowsrc,rot)
1963: else:
1964: tag += '<a href="%s"><img border="0" width="1000" height="1000" src="trans_img"'%(link)
1965: if ctype == "text-popup":
1966: desc = ob[3].description
1967: tag += ' alt="%s"'%desc
1968: tag += ' /></a>'
1969: tag += '</layer>'
1970: else:
1971: tag = '<a id="b.%s" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="_blank">'%(id,id,id,link)
1972: if vtype == "view point":
1973: rot = ob[4][4]
1974: if bt.isIEWin and bt.versIE > 5:
1975: 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)
1976: else:
1977: tag += '<img id="i.%s" src="%s&rot=%s" border="1" style="position:absolute; top:-100px; left:-100px; border-style:none;" />'%(id,arrowsrc,rot)
1978: else:
1979: if bt.isIEWin:
1980: tag += '<div id="i.%s" style="position:absolute; top:-100px; left:-100px;background:url(area_img)"'%(id)
1981: else:
1982: tag += '<div id="i.%s" style="position:absolute; top:-100px; left:-100px;"'%(id)
1983: if ctype == "text-popup":
1984: desc = ob[3].description
1985: tag += ' title="%s"'%desc
1986: tag += '> </div>'
1987: tag += '</a>'
1988: return tag
1989:
1990:
1991: security.declarePublic('getCreditObject')
1992: def getCreditObject(self,name):
1993: """credit id to credititem"""
1994: try:
1995: return getattr(self.partners,name)
1996: except:
1997: return ""
1998:
1999: security.declarePublic('ECHO_generateNavBar')
2000: def ECHO_generateNavBar(self):
2001: """Erzeuge Navigationsbar"""
2002: link=""
2003: object="self"
2004: ret=[]
2005: path=self.getPhysicalPath()
2006: for element in path:
2007:
2008:
2009: if not element=="":
2010: object+="."+element
2011:
2012: label=eval(object).label
2013: link+="/"+element
2014: if not label=="":
2015: ret.append((label,link))
2016: return ret
2017:
2018: security.declarePublic('ECHO_rerenderLinksMD')
2019:
2020:
2021: def ECHO_rerenderLinksMDWarning(self):
2022: """change form"""
2023: pt=PageTemplateFile('Products/ECHO_content/zpt/rerenderLinksWarning').__of__(self)
2024: pt.content_type="text/html"
2025: return pt()
2026:
2027:
2028:
2029: def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
2030: """Rerender all Links"""
2031: return ECHO_rerenderLinksMD(self,obj,types)
2032:
2033:
2034: security.declarePublic('ECHO_newViewerLink')
2035:
2036:
2037: def getCoords(self):
2038: try:
2039:
2040: x= [string.join(x,",") for x in self.coords]
2041: return x
2042:
2043: except:
2044:
2045: return []
2046:
2047: def __init__(self,id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle,secondaryLink,imageTag="",bgcolour=""):
2048:
2049:
2050: self.id = id
2051: """Festlegen der ID"""
2052: self.credits=toList(credits)
2053: self.label = label
2054: self.title=title
2055: self.description=description
2056: self.contentType=contentType
2057: self.responsible=responsible
2058: self.imageTag=imageTag
2059: self.weight=weight
2060: self.sortfield=sortfield
2061: coordsnew=[ string.split(x,",") for x in coords]
2062: self.coords=coordsnew
2063: self.secondaryLinkTitle=secondaryLinkTitle
2064: self.secondaryLink=secondaryLink
2065: self.bgcolour=bgcolour
2066:
2067:
2068: manage_options = Folder.manage_options+ Cacheable.manage_options+(
2069: {'label':'Main Config','action':'ECHO_collection_config'},
2070: {'label':'Change Labels','action':'changeLabels'},
2071: {'label':'Change Titles','action':'changeTitles'},
2072: {'label':'Change Weights','action':'changeWeights'},
2073: {'label':'Rerender Labels and Titles','action':'ECHO_rerenderLinksMDWarning'},
2074: {'label':'Graphics','action':'ECHO_graphicEntry'},
2075: {'label':'create resources from XML','action':'createRessourcesFromXMLForm'},
2076: {'label':'Set Startpage','action':'setStartpageFolderForm'},
2077: {'label':'Change Viewer Templates and Image Viewer','action':'changeViewerTemplateSetsForm'},
2078: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2079: {'label':'ImportCollection','action':'updateCollection'},
2080: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
2081: )
2082:
2083: def getOverview(self):
2084: """overview graphics"""
2085:
2086: return self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])[0][1]
2087:
2088:
2089: def ECHO_graphicEntry(self):
2090: """DO nothing"""
2091: overview = self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])
2092:
2093:
2094: if overview:
2095: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_draw.zpt').__of__(self)
2096: return pt()
2097: else:
2098: return "NO OVERVIEW GRAPHICS"
2099:
2100: def ECHO_enterCoords(self,coordstr,angle="",RESPONSE=None):
2101: """Enter coords"""
2102: coords=self.coords
2103: temco=coordstr.split(",")
2104: temco.append(angle)
2105: coords.append(temco)
2106: self.coords=coords[0:]
2107:
2108: if RESPONSE is not None:
2109: RESPONSE.redirect('ECHO_graphicEntry')
2110:
2111:
2112: security.declarePublic('ECHO_collection_config')
2113: def ECHO_collection_config(self):
2114: """Main configuration"""
2115:
2116: if not hasattr(self,'weight'):
2117: self.weight=""
2118:
2119: if not hasattr(self,'sortfield'):
2120: self.sortfield="weight"
2121:
2122: if not hasattr(self,'coords'):
2123: self.coords=[]
2124:
2125: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_collection.zpt').__of__(self)
2126: return pt()
2127:
2128:
2129: security.declarePublic('changeECHO_collection')
2130:
2131:
2132: def getBgcolour(self):
2133: """colour"""
2134: if hasattr(self,'bgcolour') and not (self.bgcolour==""):
2135: return self.bgcolour
2136: else:
2137: return "#dddddd"
2138:
2139: 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):
2140: """Aenderung der Properties"""
2141:
2142: self.secondaryLink=secondaryLink
2143: self.secondaryLinkTitle=secondaryLinkTitle
2144: self.imageTag=imageTag
2145: self.bgcolour=bgcolour
2146: self.viewClassification=viewClassification
2147: self.location=location
2148: self.isAlwaysClickable=isAlwaysClickable
2149:
2150: if coords:
2151: coordsnew=[ string.split(x,",") for x in coords]
2152: self.coords=coordsnew[0:]
2153: else:
2154: coordsnew=None
2155: self.coords=None
2156:
2157: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordsnew)
2158: try:
2159: self.coords=coordsnew[0:] # HACK fehler in setECHO_collection
2160: except:
2161: """none"""
2162:
2163: self.sortfield=sortfield
2164:
2165: if RESPONSE is not None:
2166: RESPONSE.redirect('manage_main')
2167:
2168: def setAlwaysClickable(self,flag="yes"):
2169: """set clickable"""
2170: if flag=="yes":
2171: self.isAlwaysClickable="yes"
2172: else:
2173: self.isAlwaysClickable=None
2174:
2175: return flag
2176:
2177: def showOverview(self):
2178: """overview"""
2179: if 'ECHO_overview.html' in self.__dict__.keys():
2180: return getattr(self,'ECHO_overview.html')()
2181: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_content_overview.zpt').__of__(self)
2182: return pt()
2183:
2184: security.declareProtected('View','index_html')
2185:
2186: def index_html(self):
2187: """standard page"""
2188: if self.ZCacheable_isCachingEnabled():
2189:
2190: result = self.ZCacheable_get()
2191: if result is not None:
2192: # Got a cached value.
2193: return result
2194:
2195: if 'index.html' in self.__dict__.keys():
2196: ret=getattr(self,'index.html')()
2197:
2198: elif 'overview' in self.__dict__.keys():
2199: ret=self.showOverview()
2200: elif hasattr(self,'collection_index_template'):
2201: ret=self.collection_index_template()
2202: elif hasattr(self,'main_index_template'):
2203: ret=self.main_index_template()
2204: else:
2205: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_main_index_template_standard.zpt').__of__(self)
2206: pt.content_type="text/html"
2207: ret=pt.render()
2208:
2209: self.ZCacheable_set(ret)
2210: return ret
2211:
2212: def content_html(self,**argv):
2213: """template fuer content"""
2214: #print "NN",argv
2215: return ECHO_basis.content_html(self,'collection')
2216:
2217: def getCredits(self):
2218: """Ausgabe der credits"""
2219: if self.credits:
2220: return self.credits
2221: else:
2222: return []
2223:
2224: def area_img(self):
2225: """area image"""
2226: bt = BrowserCheck(self)
2227: if bt.isIE or bt.isN4:
2228: return sendFile(self, 'images/red.gif', 'image/gif')
2229: else:
2230: return sendFile(self, 'images/reda.png', 'image/png')
2231:
2232: def trans_img(self):
2233: """empty image"""
2234: return sendFile(self, 'images/trans.gif', 'image/gif')
2235:
2236: def hl_lib_js(self):
2237: """javascript"""
2238: return sendFile(self, 'js/hl_lib.js', 'text/plain')
2239:
2240: def js_lib_js(self):
2241: """javascript"""
2242: return sendFile(self, 'js/js_lib.js', 'text/plain')
2243:
2244: def getGraphicCoords(self):
2245: """Give list of coordinates"""
2246: subColTypes=['ECHO_collection','ECHO_resource']
2247: ids=[]
2248: for entrySearch in self.ZopeFind(self,obj_metatypes=subColTypes):
2249: object=entrySearch[1]
2250: if hasattr(object,'coords'):
2251: for coordtemp in object.coords:
2252: if len(coordtemp)>3:
2253: coord=coordtemp[0:4]
2254: label=""
2255: vc=""
2256: if hasattr(object,'label') and not object.label=="":
2257: label=object.label
2258: elif hasattr(object,'title') and not object.title=="":
2259: label=object.title
2260: else:
2261: label=object.getId()
2262: if object.viewClassification != "":
2263: vc=object.viewClassification
2264: else:
2265: if len(coordtemp) > 4 and coordtemp[4] != "":
2266: vc="view point"
2267: else:
2268: vc="area"
2269: ids.append([string.join(coord,", "),object.getId(),label,object,coordtemp,vc])
2270: return ids
2271:
2272:
2273:
2274:
2275: getSubCols = ECHO_helpers.getSubCols
2276:
2277: Globals.InitializeClass(ECHO_collection)
2278:
2279: def manage_addECHO_collectionForm(self):
2280: """Add collection form"""
2281: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_collectionForm.zpt').__of__(self)
2282: return pt()
2283:
2284:
2285: def manage_addECHO_collection(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour=""):
2286: """add a echo collection"""
2287:
2288:
2289: newObj=ECHO_collection(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2290:
2291: self._setObject(id,newObj)
2292:
2293: if RESPONSE is not None:
2294: RESPONSE.redirect('manage_main')
2295:
2296: class ECHO_group(ECHO_collection):
2297: """ECHO Gruppe"""
2298: security=ClassSecurityInfo()
2299: meta_type="ECHO_group"
2300:
2301: manage_options = Folder.manage_options+(
2302: {'label':'Main Config','action':'ECHO_group_config'},
2303: {'label':'Rerender Links','action':'ECHO_rerenderLinksMDWarning'},
2304: {'label':'Graphics','action':'ECHO_graphicEntry'},
2305: )
2306:
2307: security.declareProtected('View','index_html')
2308:
2309:
2310: def getRDF(self,urn=None):
2311: """rdf of the collection"""
2312: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2313:
2314: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2315:
2316:
2317: if not urn:
2318: urn=self.absolute_url()
2319: li="""<RDF:li RDF:resource="%s" />\n"""
2320:
2321:
2322: for content in contents:
2323: ret+=content[1].getRDF()+"\n"
2324:
2325: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2326: for content in contents:
2327: nurn=content[1].absolute_url()
2328: ret+=li%nurn
2329: return ret+"</RDF:Seq>"
2330:
2331: def index_html(self):
2332: """standard page"""
2333: displayedObjects=self.ZopeFind(self,obj_metatypes=displayTypes)
2334: #if (len(displayedObjects)==1) and (displayedObjects[0][1].meta_type=="ECHO_collection"): # nur ein Object dann redirect auf dieses Object
2335: # return self.REQUEST.RESPONSE.redirect(displayedObjects[0][1].absolute_url())
2336:
2337: if 'index.html' in self.__dict__.keys():
2338: return getattr(self,'index.html')()
2339:
2340: elif 'overview' in self.__dict__.keys():
2341: return self.showOverview()
2342: elif hasattr(self,'group_index_template'):
2343: return self.group_index_template()
2344: elif hasattr(self,'collection_index_template'):
2345: return self.collection_index_template()
2346: elif hasattr(self,'main_index_template'):
2347: return self.main_index_template()
2348:
2349: pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_main_index_template_standard.zpt').__of__(self)
2350: pt.content_type="text/html"
2351: return pt()
2352:
2353: def ECHO_group_config(self):
2354: """Main configuration"""
2355:
2356: if not hasattr(self,'weight'):
2357: self.weight=""
2358:
2359: if not hasattr(self,'sortfield'):
2360: self.sortfield="weight"
2361:
2362: if not hasattr(self,'coords'):
2363: self.coords=[]
2364:
2365: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_group.zpt').__of__(self)
2366: return pt()
2367:
2368: def changeECHO_group(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2369: """Änderung der Properties"""
2370:
2371: self.secondaryLink=secondaryLink
2372: self.secondaryLinkTitle=secondaryLinkTitle
2373: self.imageTag=imageTag
2374: self.bgcolour=bgcolour
2375: self.logo=logo
2376:
2377: if coords:
2378: coordsnew=[ string.split(x,",") for x in coords]
2379: self.coords=coordsnew[0:]
2380: else:
2381: coordsnew=None
2382: self.coords=None
2383:
2384: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordsnew)
2385:
2386:
2387:
2388: self.sortfield=sortfield
2389:
2390: if RESPONSE is not None:
2391: RESPONSE.redirect('manage_main')
2392:
2393: def getLogo(self):
2394: """logo ausgeben"""
2395: try:
2396: return self.logo
2397: except:
2398: return "ECHO_groups"
2399:
2400: def content_html(self):
2401: """template fuer content"""
2402: return ECHO_basis.content_html(self,'group')
2403:
2404:
2405:
2406: def manage_addECHO_groupForm(self):
2407: """Add group form"""
2408: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_groupForm.zpt').__of__(self)
2409: return pt()
2410:
2411:
2412: def manage_addECHO_group(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2413: """add a echo group"""
2414:
2415:
2416: newObj=ECHO_group(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2417:
2418: setattr(newObj,'logo',logo)
2419: self._setObject(id,newObj)
2420:
2421: if RESPONSE is not None:
2422: RESPONSE.redirect('manage_main')
2423:
2424: Globals.InitializeClass(ECHO_group)
2425:
2426:
2427: class ECHO_userFolder(UserFolder):
2428: """User folder for Intranet"""
2429: _domain_auth_mode=1 # Identification via domain
2430: meta_type="ECHO_userFolder"
2431:
2432: def authenticate(self, name, password, request):
2433: emergency = self._emergency_user
2434: if name is None:
2435: return None
2436: if emergency and name==emergency.getUserName():
2437: user = emergency
2438: else:
2439: user = self.getUser(name)
2440: if user is not None and user.authenticate(password, request):
2441: return user
2442: else:
2443: return None
2444:
2445: def domainSpecMatch(self,spec, request):
2446: host=''
2447: addr=''
2448:
2449: # Fast exit for the match-all case
2450: if len(spec) == 1 and spec[0] == '*':
2451: return 1
2452:
2453: if request.has_key('REMOTE_HOST'):
2454: host=request['REMOTE_HOST']
2455:
2456: if request.has_key('REMOTE_ADDR'):
2457: addr=request['REMOTE_ADDR']
2458:
2459: if request.has_key('HTTP_X_FORWARDED_FOR'):
2460: addr=request['HTTP_X_FORWARDED_FOR']
2461:
2462:
2463: if not host and not addr:
2464: return 0
2465:
2466: if not host:
2467: try: host=socket.gethostbyaddr(addr)[0]
2468: except: pass
2469: if not addr:
2470: try: addr=socket.gethostbyname(host)
2471: except: pass
2472:
2473:
2474: _host=host.split('.')
2475: _addr=addr.split('.')
2476: _hlen=len(_host)
2477: _alen=len(_addr)
2478:
2479: for ob in spec:
2480: sz=len(ob)
2481: _ob=ob.split('.')
2482: _sz=len(_ob)
2483:
2484: mo = addr_match(ob)
2485: if mo is not None:
2486: if mo.end(0)==sz:
2487: fail=0
2488: for i in range(_sz):
2489: a=_addr[i]
2490: o=_ob[i]
2491: if (o != a) and (o != '*'):
2492: fail=1
2493: break
2494: if fail:
2495: continue
2496: return 1
2497:
2498: mo = host_match(ob)
2499: if mo is not None:
2500: if mo.end(0)==sz:
2501: if _hlen < _sz:
2502: continue
2503: elif _hlen > _sz:
2504: _item=_host[-_sz:]
2505: else:
2506: _item=_host
2507: fail=0
2508: for i in range(_sz):
2509: h=_item[i]
2510: o=_ob[i]
2511: if (o != h) and (o != '*'):
2512: fail=1
2513: break
2514: if fail:
2515: continue
2516: return 1
2517: return 0
2518:
2519: Globals.default__class_init__(ECHO_userFolder)
2520:
2521:
2522:
2523: def manage_addECHO_userFolder(self,dtself=None,REQUEST=None,**ignored):
2524: """add a user folder """
2525: f=ECHO_userFolder()
2526: self=self.this()
2527: try: self._setObject('acl_users', f)
2528: except: return MessageDialog(
2529: title ='Item Exists',
2530: message='This object already contains a User Folder',
2531: action ='%s/manage_main' % REQUEST['URL1'])
2532: self.__allow_groups__=f
2533: if REQUEST is not None:
2534: REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
2535:
2536: def manage_addECHO_userFolderForm(self):
2537: """add a user folder form"""
2538: return manage_addECHO_userFolder(self)
2539:
2540:
2541:
2542: def createNode(self,descrs,node):
2543: name=descrs[node]['name']
2544: type=descrs[node]['type']
2545: urn=node
2546: #print " will create",node.encode('utf-8')
2547: id=re.sub('[^a-zA-Z0-9]','',name).encode('ascii','ignore')
2548: #print "id",id
2549: #print type
2550: #self.REQUEST.RESPONSE.write("<p>%s<p>\n"%id)
2551: if type=="CDLI_group":
2552:
2553: try:
2554: manage_addECHO_collection(self,id,name,name,"","","","","")
2555:
2556: except:
2557: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2558:
2559: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2560:
2561: return type,getattr(self,id),urn
2562:
2563: if type=="CDLI_item":
2564: try:
2565: manage_addECHO_resource(self,id,name,name,"","",urn,"","")
2566: except:
2567: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2568: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2569:
2570:
2571: return "XX"
2572:
2573:
2574: class ECHO_root(Folder,Persistent,Implicit):
2575: """ECHO Root Folder"""
2576:
2577: security=ClassSecurityInfo()
2578:
2579: meta_type="ECHO_root"
2580:
2581: ###CDLI adds -> have to be removed
2582: def getTablet(self,item):
2583: #print "getTablet"
2584: try:
2585: read=urllib.urlopen("http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"%item).read()
2586: read=re.sub("\[search\]","search",read)
2587: return read[read.find("<body>")+6:read.rfind("</body>")]
2588: except:
2589: return "<h1>Sorry no connection to the data server enlil.museum.upenn.edu</h1>"
2590: #return "http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"
2591: ###END CDLI add
2592:
2593:
2594: def checkResource(self,id):
2595: """checks if a resource is in the tree, gives back none or list of resources"""
2596: if hasattr(self,"_v_checkResource") and self._v_checkResource.has_key(id): #existiert ein cache und id ist bereits drin?
2597: return self._v_checkResource[id]
2598:
2599: else:
2600: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],obj_ids=[id],search_sub=1)
2601:
2602: if not hasattr(self,"_v_checkResource"): self._v_checkResource={}#lege cache an falls nicht existent
2603: if resources:
2604: self._v_checkResource[id]=resources[0:] # slicing to be sure that data is stabil
2605: else:
2606: self._v_checkResource[id]=None
2607:
2608: return self._v_checkResource[id]
2609:
2610: def sendForm(self,fromaddr,content,server='mail.mpiwg-berlin.mpg.de'):
2611: """sendform"""
2612: toaddrs=["dwinter@mpiwg-berlin.mpg.de"]
2613:
2614: msg = ("From: %s\r\nTo: %s\r\nSubject: %s\r\n\r\n"
2615: % (fromaddr, ", ".join(toaddrs),"testsub"))
2616: server = smtplib.SMTP(server)
2617: #server.set_debuglevel(1)
2618: msg=msg+content
2619: server.sendmail(fromaddr, toaddrs, msg)
2620: server.quit()
2621:
2622: def generateFromRDFForm(self):
2623: """change form"""
2624: pt=PageTemplateFile('Products/ECHO_content/zpt/generateFromRDFForm').__of__(self)
2625: pt.content_type="text/html"
2626: return pt()
2627:
2628: def generateFromRDF(self,file,startNode="/Cuneiform Corpus"):
2629:
2630: """generate from RDF"""
2631:
2632: global seqs
2633: seqs={}
2634: global descrs
2635: descrs={}
2636: global key
2637: key=""
2638: global value
2639: value=""
2640:
2641: def getEdges(seqs,urn):
2642: """edges"""
2643: ret=[]
2644: return seqs[urn]
2645:
2646: def createSubs(self,seqs,descrs,urn,level=0):
2647: """create subs"""
2648: for edge in getEdges(seqs,urn):
2649: cn=createNode(self,descrs,edge)
2650: if cn[0]=="CDLI_group":
2651: createSubs(cn[1],seqs,descrs,cn[2],level+1)
2652: return
2653:
2654: def start_element(name,attrs):
2655:
2656: global seqs
2657: global descrs
2658: global key
2659: global value
2660: seq=""
2661: if name=="RDF:Seq":
2662: key=attrs.get('RDF:about')
2663: try: # teste ob liste
2664: x=seqs[key][0]
2665: except:
2666:
2667: seqs[key]=[]
2668:
2669:
2670: elif name=="RDF:Description":
2671: key=attrs.get('RDF:about')
2672:
2673:
2674: elif name=="RDF:li":
2675: name=attrs.get('RDF:resource')
2676: seqs[key].append(name)
2677:
2678: elif name=="ECHONAVIGATION:type":
2679: value="type"
2680:
2681: elif name=="ECHONAVIGATION:name":
2682: value="name"
2683: elif name=="ECHONAVIGATION:linkClickable":
2684: value="linkClickable"
2685:
2686: def end_element(name):
2687: """nothing"""
2688: key=""
2689: value=""
2690:
2691: def char_data(data):
2692: """nothing"""
2693:
2694: data=re.sub("\n","",data)
2695: try:
2696: if descrs[key].has_key(value):
2697: descrs[key][value]+=data
2698: else:
2699: descrs[key][value]=data
2700: except:
2701:
2702: descrs[key]={}
2703: descrs[key][value]=data
2704:
2705: p = xml.parsers.expat.ParserCreate()
2706:
2707: p.StartElementHandler = start_element
2708: p.EndElementHandler = end_element
2709: p.CharacterDataHandler = char_data
2710:
2711:
2712: p.ParseFile(file)
2713: self.REQUEST.RESPONSE.write("<html><body><h1>Start</h1>")
2714: createSubs(self,seqs,descrs,startNode)
2715: self.REQUEST.RESPONSE.write("<h1>done</h1></body></html>")
2716: #print "done"
2717:
2718:
2719: return "done"
2720:
2721:
2722:
2723:
2724: def changeWeightsInCollection(self):
2725: """change all lables of a collection"""
2726: ret=""
2727: argv=self.REQUEST.form
2728:
2729: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
2730: for resource in resources:
2731:
2732: try:
2733: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
2734: resource[1].weight=argv[resource[1].getId()][0:]
2735: except:
2736: """not"""
2737: return ret
2738:
2739: def changeWeights(self):
2740: """change form"""
2741: pt=PageTemplateFile('Products/ECHO_content/zpt/changeWeightForm').__of__(self)
2742: pt.content_type="text/html"
2743: return pt()
2744: getSubCols = ECHO_helpers.getSubCols
2745:
2746: manage_options=Folder.manage_options+(
2747: {'label':'Main Config','action':'ECHO_copyright_configForm'},
2748: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2749: {'label':'Change Weights','action':'changeWeights'},
2750: {'label':'Generate from RDF','action':'generateFromRDFForm'},
2751:
2752: )
2753:
2754:
2755:
2756: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
2757: """warning"""
2758: pt=PageTemplateFile('Products/ECHO_content/zpt/reloadMetaDataFromStorageWarning.zpt').__of__(self)
2759: pt.content_type="text/html"
2760: return pt()
2761:
2762: def reloadMetaDataFromStorage(self,RESPONSE=None):
2763: """reload MD from Storage"""
2764:
2765: return reloadMetaDataFromStorage(self,RESPONSE)
2766:
2767: def getRDF(self,urn=None):
2768: """rdf of the collection"""
2769:
2770: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2771:
2772: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2773:
2774: li="""<RDF:li RDF:resource="%s" />\n"""
2775:
2776:
2777: for content in contents:
2778: ret+=content[1].getRDF()+"\n"
2779:
2780: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2781: for content in contents:
2782: nurn=content[1].absolute_url()
2783: ret+=li%nurn
2784: return ret+"</RDF:Seq>"
2785:
2786:
2787: def showContent(self,path):
2788: """return content/html"""
2789:
2790: return ECHO_helpers.urlopen(path+"/content_html").read()
2791:
2792: def getImageViewers(self):
2793: """images"""
2794: viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
2795: return viewers
2796:
2797:
2798: def getBibTag(self,tag,content):
2799: """get field tag für index-meta-generation"""
2800: if not content or content=="":
2801: return ""
2802: ret="<%s>"%tag
2803: #ret+=urllib.quote(content)
2804: ret+=content
2805:
2806: ret+="</%s>"%tag
2807: return ret
2808:
2809: def getValueFromClass(self,field,found):
2810: """retattribute falss existing"""
2811: try:
2812:
2813: return getattr(found,field).decode('ascii','ignore')
2814: except:
2815: return ""
2816:
2817: def getImageTag(self):
2818: """needed by main_template"""
2819: return ""
2820: secondaryLink="" #needed by main_template
2821: secondaryLinkTitle="" #needed by main_template
2822:
2823: def getBgcolour(self):
2824: """hack"""
2825: return "#dddddd"
2826:
2827: def contentTypeSelector_HTML(self,selected=None):
2828: """give type selector"""
2829: if not selected:
2830: retStr="<option selected>\n"
2831: else:
2832: retStr="<option>\n"
2833:
2834: try: # erste version contentTypes exists
2835: for contentType in self.ZopeFind(self.contentTypes,obj_metatypes=["ECHO_contentType","OSAS_MetadataMapping"]):
2836: if selected and (contentType[0]==selected):
2837: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2838: else:
2839: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2840: except:
2841: try:
2842: for contentType in self.ZopeFind(self.standardMD,obj_metatypes=["OSAS_MetadataMapping"]):
2843: if selected and (contentType[0]==selected):
2844: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2845: else:
2846: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2847: except:
2848: """nothing"""
2849:
2850: return retStr
2851:
2852: def renderingTypeSelector_HTML(self,selected=None):
2853: """give type selector"""
2854: if not selected:
2855: retStr="<option selected>\n"
2856: else:
2857: retStr="<option>\n"
2858:
2859: try: # erste version renderingTypes exists
2860: for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
2861: if selected and (renderingType[0]==selected):
2862: retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
2863: else:
2864: retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
2865: except:
2866: """nothing"""
2867: return retStr
2868:
2869: def renderingTypeSelector_HTML(self,selected=None):
2870: """give type selector"""
2871: if not selected:
2872: retStr="<option selected>\n"
2873: else:
2874: retStr="<option>\n"
2875:
2876: try: # erste version renderingTypes exists
2877: for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
2878: if selected and (renderingType[0]==selected):
2879: retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
2880: else:
2881: retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
2882: except:
2883: """nothing"""
2884: return retStr
2885:
2886:
2887: def copyrightTypeSelector_HTML(self, object=None, selected=None,first=None):
2888: """give type selector"""
2889:
2890: if not first:
2891: if not selected:
2892: retStr="<option selected>\n"
2893: else:
2894: retStr="<option>\n"
2895: else:
2896: if not selected:
2897: retStr="""<option selected value="%s">%s\n"""%first
2898: else:
2899: retStr="""<option value="%s">%s\n"""%first
2900:
2901:
2902: try: # erste version copyrightTypes exists
2903: for copyrightType in self.ZopeFind(self.copyrightTypes,obj_metatypes=["ECHO_copyrightType"]):
2904: if selected and (copyrightType[0]==selected):
2905: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2906: else:
2907: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2908:
2909: for copyrightTypeSelf in self.ZopeFind(object,obj_metatypes=["ECHO_copyrightType"],search_sub=1):
2910: if selected and (copyrightTypeSelf[0]==selected):
2911: retStr+="""<option selected value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
2912: else:
2913: retStr+="""<option value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
2914:
2915: except:
2916: """nothing"""
2917:
2918: return retStr
2919:
2920: def partnerSelector_HTML(self,selected=None):
2921: """give type selector"""
2922: if not selected:
2923: retStr="<option selected>\n"
2924: else:
2925: retStr="<option>\n"
2926:
2927: try: # erste version copyrightTypes exists
2928: for copyrightType in self.ZopeFind(self.partners,obj_metatypes=["ECHO_partner"]):
2929: if selected and (copyrightType[0]==selected):
2930: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2931: else:
2932: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2933: except:
2934: """nothing"""
2935: return retStr
2936:
2937: mediaTypes=['all','text','images','sound','video'] # konfigurierbar in neuer version über echoroot??
2938:
2939: def mediaTypeSelector_HTML(self,selected=None):
2940: """give type selector"""
2941: if not selected:
2942: retStr="<option selected>\n"
2943: else:
2944: retStr="<option>\n"
2945:
2946: try: # erste version mediatypesTypes exists
2947: for mediaType in self.mediaTypes:
2948: if selected and (mediaType in selected):
2949: retStr+="""<option selected value="%s">%s\n"""%(mediaType,mediaType)
2950: else:
2951: retStr+="""<option value="%s">%s\n"""%(mediaType,mediaType)
2952: except:
2953: """nothing"""
2954: return retStr
2955:
2956:
2957: def patchContentType(self,obj=None):
2958: """austauschen content_type with contentType (patch bei umstieg von alter Version)"""
2959:
2960:
2961: if not obj:
2962: obj = self
2963:
2964: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_externalLink','ECHO_pageTemplate'])
2965:
2966: for entry in entries:
2967: setattr(entry[1],'contentType',entry[1].content_type)
2968: #entry[1].contentType == entry[1].content_type
2969:
2970: if entry[1].meta_type == 'ECHO_collection':
2971: entry[1].patchContentType(entry[1])
2972:
2973:
2974: return "changed all contenttypes in: "+self.title
2975:
2976:
2977: def patchViewClassification(self,obj=None):
2978: """setze viewClassification heuristisch"""
2979:
2980: def checkIfArrow(obj):
2981: if hasattr(obj,'coords'):
2982: for coordtemp in obj.coords:
2983:
2984: if (len(coordtemp)>4) and not (coordtemp[4]==''):
2985: return 4
2986: return None
2987: return None
2988:
2989: if not obj:
2990: obj = self
2991:
2992: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_group'])
2993:
2994: for entry in entries:
2995:
2996: if checkIfArrow(entry[1]):
2997: setattr(entry[1],'viewClassification','view point')
2998: else:
2999: setattr(entry[1],'viewClassification','area')
3000:
3001: #entry[1].contentType == entry[1].content_type
3002:
3003: if entry[1].meta_type in ['ECHO_collection','ECHO_group']:
3004: entry[1].patchViewClassification(entry[1])
3005:
3006:
3007: return "changed all contenttypes in: "+self.title
3008:
3009: def deleteCache(self,obj=None,RESPONSE=None):
3010: """setze alle collections auf cache = CacheManager"""
3011:
3012:
3013: if not obj:
3014: obj = self
3015:
3016: entries=obj.ZopeFind(obj,search_sub=1)
3017:
3018: for entry in entries:
3019: if hasattr(entry[1],'_v_hash'):
3020: entry[1]._v_hash=None
3021:
3022:
3023:
3024:
3025: return "changed all CM in: "+self.title
3026:
3027:
3028:
3029: def ECHO_newViewerLink(self,obj=None):
3030: """change links (:86 faellt weg)"""
3031:
3032: if not obj:
3033: obj = self
3034:
3035: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection'])
3036:
3037: for entry in entries:
3038:
3039: if entry[1].meta_type == 'ECHO_resource':
3040:
3041: entry[1].link=re.sub('\:86','',entry[1].link)
3042:
3043: else:
3044:
3045: entry[1].ECHO_newViewerLink(entry[1])
3046:
3047: return "Rerenderd all links to resources in: "+self.title
3048:
3049: def __init__(self,id,title):
3050: """init"""
3051: self.id = id
3052: self.title=title
3053:
3054: def deleteSpace(self,str):
3055: """delete space at the end of a line"""
3056: if str[len(str)-1]==" ":
3057: return str[0:len(str)-1]
3058: else:
3059: return str
3060:
3061:
3062:
3063: # zusaetliche methoden fuer das vlp muessen in ein eigenes produkt
3064:
3065: def formatAscii(self,str,url=None):
3066: """ersetze ascii umbrueche durch <br>"""
3067: #url=None
3068: if url:
3069:
3070: retStr=""
3071: words=str.split("\n")
3072:
3073: for word in words:
3074: strUrl=url%word
3075:
3076: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
3077: str=retStr
3078: if str:
3079: return re.sub(r"[\n]","<br/>",str)
3080: else:
3081: return ""
3082:
3083: def link2html(self,str):
3084: """link2html fuer VLP muss hier noch raus"""
3085: if str:
3086:
3087: str=re.sub("\&","&",str)
3088: dom=xml.dom.minidom.parseString("<?xml version='1.0' encoding='utf-8'?><txt>"+str+"</txt>")
3089: links=dom.getElementsByTagName("link")
3090:
3091:
3092: for link in links:
3093: link.tagName="a"
3094: ref=link.getAttribute("ref")
3095: pn=link.getAttribute("page")
3096:
3097: if self.checkRef(ref):
3098: if pn:
3099: link.setAttribute("href",self.aq_parent.absolute_url()+"/references?id="+ref+"&p="+pn)
3100: else:
3101: link.setAttribute("href",self.aq_parent.absolute_url()+"/references?id="+ref)
3102:
3103:
3104: newxml=dom.toxml('utf-8')
3105:
3106: retStr=regexpTXT.search(newxml)
3107:
3108: return retStr.group(1)
3109:
3110:
3111: return ""
3112:
3113: def xml2html(self,str,quote="yes"):
3114: """link2html fuer VLP muss hier noch raus"""
3115:
3116: if str:
3117: if quote=="yes2":
3118: str=re.sub("\&","&",str)
3119: #dom=xml.dom.minidom.parseString(str)
3120: dom = NonvalidatingReader.parseString(str,"http://www.mpiwg-berlin.mpg.de/")
3121: #links=dom.getElementsByTagName("link")
3122: links=Ft.Xml.XPath.Evaluate(".//link", contextNode=dom)
3123: for link in links:
3124: #link.tagName="a"
3125:
3126: ref=link.getAttributeNS(EMPTY_NAMESPACE,"ref")
3127: pn=link.getAttributeNS(EMPTY_NAMESPACE,"page")
3128:
3129: cns=link.childNodes[0:]
3130:
3131: newLink=dom.createElementNS(EMPTY_NAMESPACE,"a")
3132: for x in cns:
3133: newLink.appendChild(x)
3134:
3135:
3136:
3137: link.parentNode.replaceChild(newLink,link)
3138: if self.checkRef(ref):
3139: if pn:
3140: newLink.setAttributeNS(EMPTY_NAMESPACE,"href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref+"&p="+pn)
3141: else:
3142: newLink.setAttributeNS(EMPTY_NAMESPACE,"href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref)
3143:
3144: #str= dom.toxml('utf-8')
3145: buf = cStringIO.StringIO()
3146: PrettyPrint(dom, stream=buf, encoding='UTF-8')
3147: str = buf.getvalue()
3148: buf.close()
3149: #str=PrettyPrint(dom.documentElement,encoding='UTF-8')
3150: #print link.toxml('utf-8')
3151: #print type(str)
3152: retStr=regexpPage.search(str)
3153: try: # hack warum fehtl manchmal page??
3154: return retStr.group(1)
3155: except:
3156: return str
3157: return ""
3158:
3159: def checkRef(self,ref):
3160: if ref[0:3]=='lit':
3161: if len(self.library_data({ 'id':ref}))>0:
3162: return 1
3163: try:
3164: if ref[0:7]=="tec_cat":
3165: return 1
3166: except:
3167: """nothing"""
3168:
3169: dbs={'vl_technology':'','vl_people':'','vl_sites':''}
3170: res=None
3171: for db in dbs.keys():
3172: res=res or self.search(var=str("select reference from %s where reference =\'%s\' %s"%(db,ref,dbs[db])))
3173: return res
3174:
3175: #Ende Methode fuer vlp
3176:
3177: def PgQuoteString(self,string):
3178: """Quote string"""
3179:
3180: return libpq.PgQuoteString(string)
3181:
3182: def getPartners(self):
3183: """Get list of Partners. Presently only from a subfolder partners"""
3184: if hasattr(self,'partners'):
3185: return [ item[1] for item in self.partners.ZopeFind(self.partners,obj_metatypes=['ECHO_partner'])]
3186: else:
3187: return []
3188:
3189: def getInstitutions(self):
3190: """Get list of Partners. Presently only from a subfolder partners"""
3191:
3192: return [ item[1] for item in self.institutions.ZopeFind(self.institutions,obj_metatypes=['ECHO_institution'])]
3193:
3194:
3195: def getPartnersXML(self):
3196: """partner liste als xml"""
3197: partners=self.getPartners()
3198: ret="""<?xml version="1.0" encoding="utf-8" ?>
3199: <partners>"""
3200:
3201: for partner in partners:
3202: ret+="""<partner id="%s" title="%s"/>\n"""%(partner.getId(),partner.title)
3203:
3204: return ret+"\n</partners>"
3205:
3206: def getCollectionTree(self):
3207: """get the collection tree (list of triples (parent,child, depth)"""
3208:
3209: def getCollection(object,depth=0):
3210: depth+=1
3211: collections=[]
3212: for entry in object.__dict__.keys():
3213: element=getattr(object,entry)
3214: try:
3215: if element.meta_type=="ECHO_collection":
3216: collections.append((object,element,depth))
3217: collections+=getCollection(element,depth)
3218: except:
3219: """nothing"""
3220: return collections
3221:
3222:
3223: return getCollection(self)
3224:
3225: def getCollectionTreeIds(self):
3226: """Show the IDs of the Tree"""
3227: ret=[]
3228: for collection in self.getCollectionTree():
3229: ret.append((collection[0].getId(),collection[1].getId(),collection[2]))
3230: return ret
3231:
3232: def getResourcesHTML(self,viewerType=None,filter=None):
3233: """gebe all ressourcen aus"""
3234:
3235: def sortHTML(x,y):
3236: return cmp(x[1].title,y[1].title)
3237:
3238: ret="""<html><body><h2>Resources in ECHO</h3>"""
3239:
3240: resources = self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
3241: ret+="""<h3>Found %i resources</h3>"""%len(resources)
3242: resources.sort(sortHTML)
3243: for resource in resources:
3244: echo_url=resource[1].absolute_url()
3245:
3246: if hasattr(resource[1],'title'):
3247: title=resource[1].title
3248: else:
3249: title="None"
3250: if filter:
3251: if re.search(filter,title):
3252: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3253: else:
3254: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3255:
3256: ret +="""\n</body></html>"""
3257:
3258: #self.REQUEST.RESPONSE.setHeader("Content-Type", "text/html")
3259: #self.REQUEST.RESPONSE.write(ret)
3260: return ret
3261:
3262: def getResourcesXML(self,viewerType=None,filter=None):
3263: """gebe all ressourcen aus"""
3264: ret="""<?xml version="1.0" ?>
3265: <index>"""
3266: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3267:
3268: echo_url=resource[1].absolute_url()
3269: if hasattr(resource[1],'link'):
3270: viewer_url=resource[1].link
3271: else:
3272: viewer_url="NO URL"
3273: if filter:
3274: if re.search(filter,viewer_url):
3275: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3276: else:
3277: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3278: ret +="""\n</index>"""
3279:
3280: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3281: self.REQUEST.RESPONSE.write(ret)
3282:
3283: def getFullTextsXML(self,viewerType=None,filter=None):
3284: """gebe all ressourcen aus"""
3285: ret="""<?xml version="1.0" ?>
3286: <index>"""
3287: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3288:
3289: echo_url=resource[1].absolute_url()
3290: if resource[1].getFullTextXML(noredirect="yes"):
3291: if hasattr(resource[1],'link'):
3292: viewer_url=echo_url+"/getFullTextXML"
3293: else:
3294: viewer_url="NO URL"
3295: if filter:
3296: if re.search(filter,viewer_url):
3297: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3298: else:
3299: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3300: ret +="""\n</index>"""
3301:
3302:
3303: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3304: self.REQUEST.RESPONSE.write(ret)
3305:
3306:
3307: def getMetaDatasXML(self,viewerType=None,filter=None):
3308: """gebe all ressourcen aus"""
3309: # check if the request's host part was OK
3310: http_host = self.REQUEST['HTTP_HOST']
3311: host_port = self.REQUEST['SERVER_PORT']
3312: fix_host = None
3313: if http_host and http_host.rfind(host_port) == -1:
3314: print "HTTP_HOST needs fixing!"
3315: fix_host = http_host + ":" + host_port
3316:
3317: ret="""<?xml version="1.0" ?>
3318: <index>"""
3319: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3320:
3321: echo_url=resource[1].absolute_url()
3322: if fix_host:
3323: #print "replacing ", http_host, " by ", fix_host
3324: echo_url = string.replace(echo_url, http_host, fix_host, 1)
3325:
3326: if hasattr(resource[1],'link'):
3327: meta_url=echo_url+"/getMetaDataXML"
3328: else:
3329: meta_url="NO_URL"
3330:
3331: if filter and not re.search(filter,viewer_url):
3332: continue
3333:
3334: #modificationDate=time.strptime(str(resource[1].bobobase_modification_time()),"%Y/%m/%d %H:%M:%S %Z")
3335:
3336: modificationDate=resource[1].bobobase_modification_time().strftime("%Y/%m/%d %H:%M:%S")
3337:
3338: ret+="""\n<resource resourceLink="%s" metaLink="%s" modificationDate="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(meta_url,safe='/:?'),modificationDate)
3339:
3340:
3341: ret +="""\n</index>"""
3342:
3343: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3344: self.REQUEST.RESPONSE.write(ret)
3345:
3346:
3347: def findPartners(self):
3348: """find all partners in partners"""
3349: par=self.ZopeFind(self.partners, obj_metatypes='ECHO_partner')
3350: return par
3351:
3352: def getPartnerFromID(self):
3353: """find partner form ID return object"""
3354: pa=self.REQUEST['partner']
3355: par=self.ZopeFind(self.partners, obj_ids=[pa])
3356: return par
3357:
3358: def getPartnerFromIDParameter(self, id):
3359: """ find partners from ID"""
3360: par=self.ZopeFind(self.partners, obj_ids=[id])
3361: return par
3362:
3363: def getInstitutionFromID(self,id):
3364: """ find institution from id """
3365: inst=self.ZopeFind(self.institutions, obj_ids=[id])
3366: return inst
3367:
3368:
3369: def manage_addECHO_root(self,id,title,RESPONSE=None):
3370: """Add an ECHO_root"""
3371: self._setObject(id,ECHO_root(id,title))
3372:
3373: if RESPONSE is not None:
3374: RESPONSE.redirect('manage_main')
3375:
3376: def manage_addECHO_rootForm(self):
3377: """Nothing yet"""
3378: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_root.zpt').__of__(self)
3379: return pt()
3380:
3381: class ECHO_copyrightType(Folder,ECHO_basis):
3382: """copyright typ"""
3383:
3384: meta_type="ECHO_copyrightType"
3385:
3386: def __init__(self,id,title,label,url):
3387: """init"""
3388: self.id=id
3389: self.title=title
3390: self.label=label
3391: self.url=url
3392:
3393: manage_options = Folder.manage_options+(
3394: {'label':'Main Config','action':'ECHO_copyrightType_config_mainForm'},
3395: )
3396:
3397: def ECHO_copyrightType_config_mainForm(self):
3398: """change form"""
3399: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_copyrightType').__of__(self)
3400: pt.content_type="text/html"
3401: return pt()
3402:
3403: def ECHO_copyrightType_config_main(self,title,label,url,RESPONSE=None):
3404: """change"""
3405: self.title=title
3406: self.label=label
3407: self.url=url
3408:
3409: if RESPONSE is not None:
3410: RESPONSE.redirect('manage_main')
3411:
3412: def manage_addECHO_copyrightTypeForm(self):
3413: """Form for adding a ressource"""
3414: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_copyrightTypeForm.zpt').__of__(self)
3415: return pt()
3416:
3417:
3418: def manage_addECHO_copyrightType(self,id,title,label,url,RESPONSE=None):
3419: """addaresource"""
3420:
3421: newObj=ECHO_copyrightType(id,title,label,url)
3422:
3423: self._setObject(id,newObj)
3424:
3425: if RESPONSE is not None:
3426: RESPONSE.redirect('manage_main')
3427:
3428:
3429:
3430: class ECHO_partner(Image,Persistent,ECHO_basis):
3431: """ECHO Partner"""
3432:
3433: meta_type="ECHO_partner"
3434:
3435: def __init__(self, id, title,url, file, copyrightType, person, email, country, color, content_type='', precondition=''):
3436: self.__name__=id
3437: self.title=title
3438: self.url=url
3439: self.person=person
3440: self.email=email
3441: self.country=country
3442: self.color=color
3443: self.precondition=precondition
3444: self.copyrightType=copyrightType
3445: data, size = self._read_data(file)
3446: content_type=self._get_content_type(file, data, id, content_type)
3447: self.update_data(data, content_type, size)
3448:
3449: manage_options = Image.manage_options+(
3450: {'label':'Partner Information','action':'ECHO_partner_config'},
3451: )
3452:
3453:
3454: def changeECHO_partner(self,url,copyrightType,person, email, country, color, RESPONSE=None):
3455: """Change main information"""
3456: self.url=url
3457: self.person=person
3458: self.email=email
3459: self.country=country
3460: self.color=color
3461: self.copyrightType=copyrightType
3462: if RESPONSE is not None:
3463: RESPONSE.redirect('manage_main')
3464:
3465:
3466:
3467: def ECHO_partner_config(self):
3468: """Main configuration"""
3469: if not hasattr(self,'url'):
3470: self.url=""
3471: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_partner.zpt').__of__(self)
3472: return pt()
3473:
3474:
3475: manage_addECHO_partnerForm=DTMLFile('dtml/ECHO_partnerAdd',globals(),
3476: Kind='ECHO_partner',kind='ECHO_partner')
3477:
3478:
3479:
3480: def manage_addECHO_partner(self, id, url, person, email, country, color, file=None, copyrightType='', title='', precondition='', content_type='',
3481: REQUEST=None):
3482: """
3483: Add a new ECHO_partner object.
3484:
3485: Creates a new ECHO_partner object 'id' with the contents of 'file'.
3486: Based on Image.manage_addImage
3487: """
3488:
3489: id=str(id)
3490: title=str(title)
3491: content_type=str(content_type)
3492: precondition=str(precondition)
3493:
3494: id, title = OFS.Image.cookId(id, title, file)
3495:
3496: self=self.this()
3497:
3498: # First, we create the image without data:
3499: self._setObject(id, ECHO_partner(id,title,url,'',copyrightType, person, email, country, color, content_type, precondition))
3500:
3501: # Now we "upload" the data. By doing this in two steps, we
3502: # can use a database trick to make the upload more efficient.
3503: if file:
3504: self._getOb(id).manage_upload(file)
3505: if content_type:
3506: self._getOb(id).content_type=content_type
3507:
3508: if REQUEST is not None:
3509: try: url=self.DestinationURL()
3510: except: url=REQUEST['URL1']
3511: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3512: return id
3513:
3514: class ECHO_linkList(ZopePageTemplate,ECHO_basis):
3515: """LinkList Objekt"""
3516: meta_type="ECHO_linkList"
3517:
3518: _default_content_fn = os.path.join(package_home(globals()), 'html/ECHO_pageTemplateDefault.html')
3519:
3520: manage_options = ZopePageTemplate.manage_options+(
3521: {'label':'Main Config','action':'changeECHO_linkListWeightForm'},
3522: )
3523:
3524: def content_html(self):
3525: """content_html"""
3526: return ECHO_basis.content_html(self,'pageTemplate')
3527:
3528: def changeECHO_linkListWeightForm(self):
3529: """change"""
3530: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_linkListTemplate.zpt').__of__(self)
3531: return pt()
3532:
3533: def changeECHO_linkListWeight(self,contentType,label,RESPONSE=None):
3534: """change"""
3535: self.contentType=contentType
3536: self.label=label
3537:
3538: if RESPONSE is not None:
3539: RESPONSE.redirect('manage_main')
3540:
3541: def getLabel(self):
3542: if hasattr(self,'label'):
3543: return self.label.encode('utf-8')
3544: else:
3545: return 0
3546:
3547: def getcontentType(self):
3548: """get contentType"""
3549: if hasattr(self,'contentType'):
3550: return self.contentType
3551: else:
3552: return 0
3553:
3554: def __init__(self, id, label, title=None, text=None, contentType=None):
3555: self.id = str(id)
3556: self.title=title
3557: self.label=label
3558: self.ZBindings_edit(self._default_bindings)
3559: if text is None:
3560: text = ''
3561: self.pt_edit(text, contentType)
3562:
3563:
3564:
3565:
3566: def manage_addECHO_linkListForm(self):
3567: """Form for adding"""
3568: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_linkListTemplate.zpt').__of__(self)
3569: return pt()
3570:
3571: from urllib import quote
3572:
3573:
3574: def manage_addECHO_linkList(self, id, label,contentType=0,title=None, text=None,
3575: REQUEST=None, submit=None):
3576: """Add a LinkList with optional file content."""
3577:
3578: id = str(id)
3579: if REQUEST is None:
3580: self._setObject(id, ECHO_linkList(id, label, text))
3581: ob = getattr(self, id)
3582: setattr(ob,'contentType',contentType)
3583: if title:
3584: ob.pt_setTitle(title)
3585: return ob
3586: else:
3587: file = REQUEST.form.get('file')
3588: headers = getattr(file, 'headers', None)
3589: if (headers is None) or (not file.filename):
3590: zpt = ECHO_linkList(id, file)
3591: else:
3592: zpt = ECHO_linkList(id, label,'', file, headers.get('contentType'))
3593:
3594: self._setObject(id, zpt)
3595: ob = getattr(self, id)
3596: if title:
3597: ob.pt_setTitle(title)
3598:
3599: try:
3600: u = self.DestinationURL()
3601: except AttributeError:
3602: u = REQUEST['URL1']
3603:
3604: if submit == " Add and Edit ":
3605: u = "%s/%s" % (u, quote(id))
3606: REQUEST.RESPONSE.redirect(u+'/manage_main')
3607: return ''
3608:
3609:
3610: class ECHO_support(Folder,ECHO_basis):
3611: """gefoerdert durch"""
3612: meta_type="ECHO_support"
3613:
3614:
3615:
3616: def __init__(self,id,institutions=None):
3617: """init"""
3618: self.id=id
3619: self.title=''
3620: self.institutions=toList(institutions)
3621:
3622: def getSupporter(self):
3623: """return institutions"""
3624: if self.institutions:
3625: return self.institutions
3626: else:
3627: return []
3628:
3629: manage_options = Folder.manage_options+(
3630: {'label':'Main Config','action':'ECHO_support_configForm'},
3631: )
3632:
3633: def ECHO_support_configForm(self):
3634: """change form"""
3635: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_support').__of__(self)
3636: pt.content_type="text/html"
3637: return pt()
3638:
3639: def ECHO_support_config(self,institutions=None,RESPONSE=None):
3640: """change"""
3641: self.institutions=toList(institutions)
3642:
3643: if RESPONSE is not None:
3644: RESPONSE.redirect('manage_main')
3645:
3646:
3647: def manage_addECHO_supportForm(self):
3648: """Form for adding"""
3649: pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_support.zpt').__of__(self)
3650: return pt()
3651:
3652: def manage_addECHO_support(self, id,institutions=None,RESPONSE=None):
3653: """add the copyright"""
3654:
3655: meta_type="ECHO_support"
3656:
3657:
3658: self._setObject(id, ECHO_support(id,institutions))
3659:
3660: if RESPONSE is not None:
3661: RESPONSE.redirect('manage_main')
3662:
3663:
3664: class ECHO_institution(Image,Persistent,ECHO_basis):
3665: """ECHO Institution"""
3666:
3667: meta_type="ECHO_institution"
3668:
3669: def __init__(self, id, title,url, file, person, email, country, content_type='', precondition=''):
3670: self.__name__=id
3671: self.title=title
3672: self.url=url
3673: self.person=person
3674: self.email=email
3675: self.country=country
3676: self.precondition=precondition
3677: data, size = self._read_data(file)
3678: content_type=self._get_content_type(file, data, id, content_type)
3679: self.update_data(data, content_type, size)
3680:
3681: manage_options = Image.manage_options+(
3682: {'label':'Institution Information','action':'ECHO_institution_config'},
3683: )
3684:
3685:
3686: def changeECHO_institution(self,url,person, email, country,RESPONSE=None):
3687: """Change main information"""
3688: self.url=url
3689: self.person=person
3690: self.email=email
3691: self.country=country
3692: if RESPONSE is not None:
3693: RESPONSE.redirect('manage_main')
3694:
3695:
3696:
3697: def ECHO_institution_config(self):
3698: """Main configuration"""
3699: if not hasattr(self,'url'):
3700: self.url=""
3701: pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_institution.zpt').__of__(self)
3702: return pt()
3703:
3704:
3705: manage_addECHO_institutionForm=DTMLFile('dtml/ECHO_institutionAdd',globals(),
3706: Kind='ECHO_institution',kind='ECHO_institution')
3707:
3708:
3709:
3710: def manage_addECHO_institution(self, id, url, person, email, country, file=None, title='', precondition='', content_type='',
3711: REQUEST=None):
3712: """
3713: Add a new ECHO_institution object.
3714:
3715: Creates a new ECHO_institution object 'id' with the contents of 'file'.
3716: Based on Image.manage_addImage
3717: """
3718:
3719: id=str(id)
3720: title=str(title)
3721: content_type=str(content_type)
3722: precondition=str(precondition)
3723:
3724: id, title = OFS.Image.cookId(id, title, file)
3725:
3726: self=self.this()
3727:
3728: # First, we create the image without data:
3729: self._setObject(id, ECHO_institution(id,title,url,'', person, email, country, content_type, precondition))
3730:
3731: # Now we "upload" the data. By doing this in two steps, we
3732: # can use a database trick to make the upload more efficient.
3733: if file:
3734: self._getOb(id).manage_upload(file)
3735: if content_type:
3736: self._getOb(id).content_type=content_type
3737:
3738: if REQUEST is not None:
3739: try: url=self.DestinationURL()
3740: except: url=REQUEST['URL1']
3741: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3742: return id
3743:
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