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: import ECHO_helpers
65: from ECHO_helpers import *
66: from ECHO_language import *
67: from ECHO_movie import *
68:
69: #regexp for extracting elements from xml
70: patternTXT=r"<\s*txt.*?>(.*?)</txt>"
71: regexpTXT = re.compile(patternTXT, re.IGNORECASE + re.DOTALL)
72: patternPage=r"<\s*page.*?>(.*?)</page>"
73: regexpPage = re.compile(patternPage, re.IGNORECASE + re.DOTALL)
74:
75:
76:
77: def setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordstrs=""):
78:
79: """Allegemeine Informationen zu einer ECHO Collection"""
80:
81: self.label = label
82: self.title=title
83: self.description=description
84: self.contentType=contentType
85: self.responsible=responsible
86: self.credits=toList(credits)
87: self.weight=weight
88:
89:
90: class ECHO_copyright(Folder,ECHO_basis):
91: """Copyright informationen"""
92: meta_type="ECHO_copyright"
93:
94:
95:
96: def __init__(self,id,title,copyrights):
97: """init"""
98: self.title=title
99: self.id=id
100: self.copyrights=copyrights[0:]
101:
102: def getCopyrights(self):
103: """return coyprights"""
104: return self.copyrights
105:
106: manage_options = Folder.manage_options+(
107: {'label':'Main Config','action':'ECHO_copyright_configForm'},
108: )
109:
110:
111: def ECHO_copyright_configForm(self):
112: """change form"""
113: pt=zptFile(self, 'zpt/ChangeECHO_copyright')
114: pt.content_type="text/html"
115: return pt()
116:
117: def ECHO_copyright_config(self,title,RESPONSE=None):
118: """change"""
119: self.title=title
120: self.copyrights=[]
121: self.copyrights=getCopyrightsFromForm(self,self.REQUEST.form)[0:]
122:
123: if RESPONSE is not None:
124: RESPONSE.redirect('manage_main')
125:
126:
127: def manage_addECHO_copyrightForm(self):
128: """Form for adding"""
129: pt=zptFile(self, 'zpt/AddECHO_copyright.zpt')
130: return pt()
131:
132: def manage_addECHO_copyright(self, id,title,RESPONSE=None):
133: """add the copyright"""
134:
135: meta_type="ECHO_copyright"
136:
137: #first generate copyrights as list of tripels (mediaType,partner,copyrightType)
138:
139:
140:
141: self._setObject(id, ECHO_copyright(id, title,getCopyrightsFromForm(self,self.REQUEST.form)))
142:
143: if RESPONSE is not None:
144: RESPONSE.redirect('manage_main')
145:
146: class ECHO_layoutTemplate(ZopePageTemplate,ECHO_basis):
147: """Create a layout Template for different purposes"""
148:
149: meta_type="ECHO_layoutTemplate"
150:
151: def __init__(self, id, text=None, content_type=None,EchoType=None):
152: self.id = str(id)
153:
154: self.ZBindings_edit(self._default_bindings)
155: if text is None:
156: self._default_content_fn = os.path.join(package_home(globals()),'zpt','ECHO_%s_template_standard.zpt'%EchoType)
157: text = open(self._default_content_fn).read()
158: self.pt_edit(text, content_type)
159:
160:
161: def manage_addECHO_layoutTemplateForm(self):
162: """Form for adding"""
163: pt=zptFile(self, 'zpt/AddECHO_layoutTemplate.zpt')
164: return pt()
165:
166:
167: def manage_addECHO_layoutTemplate(self, EchoType,title=None,REQUEST=None):
168: "Add a Page Template with optional file content."
169: if type(EchoType)==StringType:
170: EchoTypes=[EchoType]
171: else:
172: EchoTypes=EchoType
173:
174: for singleType in EchoTypes:
175:
176: id = str(singleType)+"_template"
177: if REQUEST is None:
178: self._setObject(id, ECHO_layoutTemplate(id, text,EchoType=singleType))
179: ob = getattr(self, id)
180:
181: if title:
182: ob.pt_setTitle(title)
183: return ob
184: else:
185: file = REQUEST.form.get('file')
186: headers = getattr(file, 'headers', None)
187: if headers is None or not file.filename:
188: zpt = ECHO_layoutTemplate(id,EchoType=singleType)
189: else:
190: zpt = ECHO_layoutTemplate(id, file, headers.get('content_type'))
191:
192: self._setObject(id, zpt)
193: ob = getattr(self, id)
194: if title:
195: ob.pt_setTitle(title)
196:
197: try:
198: u = self.DestinationURL()
199: except AttributeError:
200: u = REQUEST['URL1']
201:
202:
203: REQUEST.RESPONSE.redirect(u+'/manage_main')
204: return ''
205:
206: class ECHO_fullText(ZopePageTemplate,ECHO_basis,ECHO_language):
207: """echo fulltext in xml"""
208:
209: meta_type="ECHO_fullText"
210:
211:
212: def getPage(self,nr='1'):
213: """get page n"""
214: #return self().encode('latin-1','ignore')
215: dom=xml.dom.minidom.parseString(self().encode('utf-8','ignore'))
216: pages=dom.getElementsByTagName('page')
217:
218: return pages[int(nr)-1].toxml()
219:
220: # Product registration and Add support
221: manage_addECHO_fullTextForm = PageTemplateFile(
222: 'zpt/AddECHO_fullText.zpt', globals())
223:
224: def manage_addECHO_fullText(self, id, title=None, text=None,
225: REQUEST=None, submit=None):
226: "Add a Page Template with optional file content."
227:
228: id = str(id)
229: if REQUEST is None:
230: self._setObject(id, ECHO_fullText(id, text))
231: ob = getattr(self, id)
232: if title:
233: ob.pt_setTitle(title)
234: return ob
235: else:
236: file = REQUEST.form.get('file')
237: headers = getattr(file, 'headers', None)
238: if headers is None or not file.filename:
239: zpt = ECHO_fullText(id)
240: else:
241: zpt = ECHO_fullText(id, file, headers.get('content_type'))
242:
243: self._setObject(id, zpt)
244:
245: try:
246: u = self.DestinationURL()
247: except AttributeError:
248: u = REQUEST['URL1']
249:
250: if submit == " Add and Edit ":
251: u = "%s/%s" % (u, urllib.quote(id))
252: REQUEST.RESPONSE.redirect(u+'/manage_main')
253: return ''
254:
255:
256: class ECHO_resource(Folder,Persistent,ECHO_basis):
257: """ECHO Ressource"""
258: security=ClassSecurityInfo()
259: meta_type='ECHO_resource'
260:
261: # viewClassificationList=viewClassificationListMaster
262:
263: getSubCols = ECHO_helpers.getSubCols
264:
265: security.declareProtected('View','index_html')
266:
267:
268:
269: security.declareProtected('View','createPDF')
270: def createPDF(self,RESPONSE=None,local=None,dpi=150):
271: """erzeuge pdf file"""
272: pages=1
273: dpi=float(dpi)
274: imagePath=self.getImagePath().replace("/mpiwg/online","")
275:
276:
277: image="http://nausikaa2.mpiwg-berlin.mpg.de/digitallibrary/servlet/Scaler?fn="+imagePath+"&dw=%i&dh=%i&pn=%i"
278: xmlInfo="http://nausikaa2.mpiwg-berlin.mpg.de/digitallibrary/dlInfo-xml.jsp?fn="+imagePath
279:
280: dom=xml.dom.minidom.parse(urllib.urlopen(xmlInfo))
281: for parameter in dom.getElementsByTagName('parameter'):
282: if parameter.getAttribute('name')=="pt":
283: pages=int(parameter.getAttribute('value'))
284: break
285:
286:
287: tempdir="/tmp/archivesImageServer"
288: if not os.path.exists(tempdir):
289: os.mkdir(tempdir)
290:
291: tmpPath=tempfile.mkdtemp(dir=tempdir)
292:
293:
294: tmpZip=tempfile.mktemp(dir=tempdir)
295:
296: tmpFn=os.path.split(tmpZip)[1]
297:
298:
299:
300:
301: if RESPONSE:
302: RESPONSE.setHeader("Content-Type","text/html")
303: RESPONSE.write("<h1>I am creating the pdf</h1>")
304: txt="<h3>1. step: getting the images( %i pages)</h3>"%pages
305: RESPONSE.write(txt)
306:
307: c=canvas.Canvas(tmpZip)
308: for i in range(1,pages+1):
309: if RESPONSE:
310: RESPONSE.write(str("<p>Get Page: %i<br>\n"%i))
311: faktor=dpi/72.0
312:
313: fn=tmpPath+"/%i"%i
314:
315: width,height=A4
316: #print image%(width*faktor,height*faktor,i)
317: url=urllib.urlopen(image%(width*faktor,height*faktor,i)).read()
318: fh=file(fn,"w")
319: fh.write(url)
320: fh.close()
321:
322:
323:
324: c.drawImage(fn,0,0,width=width,height=height)
325: c.showPage()
326: c.save()
327: if RESPONSE:
328: RESPONSE.write("<p>finished<br>\n")
329:
330: if RESPONSE:
331: len=os.stat(tmpZip)[6]
332: downloadUrl=self.absolute_url()+"/downloadPDF"
333: RESPONSE.write("""<h1><a href="downloadPDF?fn=%s">Click here for download ( %i Byte)</a></h1>\n"""%(tmpFn,len))
334: RESPONSE.write("""<p>The file will be stored for a while, you can download it later, the URL is:</p>
335: <p><a href="downloadPDF?fn=%s">%s?fn=%s</a></h1>\n"""%(tmpFn,downloadUrl,tmpFn))
336: RESPONSE.close()
337:
338:
339: def downloadPDF(self,fn):
340: """download prepared set"""
341: filename="/tmp/archivesImageServer/"+fn
342: namePDF=self.getId()+".pdf"
343: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s" """%namePDF)
344: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
345: len=os.stat(filename)[6]
346: self.REQUEST.RESPONSE.setHeader("Content-Length",len)
347: images=file(filename).read()
348: self.REQUEST.RESPONSE.write(images)
349: self.REQUEST.RESPONSE.close()
350:
351:
352: def getRDF(self,urn=None):
353: """rdf"""
354: ret=getRDFDescription(self,self.link,urn=urn)
355: return ret+self.createSubElementRDF(urn=urn)
356:
357:
358: def getAccessRightSelectorHTML(self,outlook="select"):
359: """htmlselector"""
360: values=['free','mpiwg']
361:
362: if outlook=="select":
363: ret="""<select name="%s">"""%self.getId()
364:
365: for value in values:
366: if value==self.getAccessRightMD():
367: ret+="<option selected>%s</option>"%value
368: else:
369: ret+="<option>%s</option>"%value
370: return ret+"</select>"
371:
372: else:
373: ret=""
374: for value in values:
375:
376: if value==self.getAccessRightMD():
377: ret+="""<input type="radio" name="%s" value="%s" checked>%s"""%(self.getId(),value,value)
378: else:
379: ret+="""<input type="radio" name="%s" value="%s">%s"""%(self.getId(),value,value)
380: return ret
381:
382:
383:
384: def getAccessRightMD(self):
385: """set accessright"""
386: url=self.metalink
387:
388: try:
389: geturl=""
390: for line in ECHO_helpers.urlopen(url).readlines():
391: geturl=geturl+line
392:
393:
394: except:
395: return (None,"Cannot open: "+url)
396:
397: try:
398: dom=xml.dom.minidom.parseString(geturl)
399: root=dom.getElementsByTagName('resource')[0]
400: except:
401: return (None,"Cannot parse: "+url+"<br>"+geturl)
402:
403: internal=dom.getElementsByTagName('internal')
404: if internal:
405: institution=dom.getElementsByTagName('institution')
406: return getText(institution[0].childNodes)
407:
408: free=dom.getElementsByTagName('free')
409: if free:
410: return "free"
411:
412: return "free" #default free
413:
414: def changeAccessRightMD(self,accessright,RESPONSE=None):
415: """change the rights"""
416:
417: params="accessright=%s"%accessright
418:
419:
420: #print ECHO_helpers.urlopen(self.absolute_url()+'/setAccessRightXML'+'?'+params).read()
421:
422:
423: 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()
424:
425:
426: if RESPONSE is not None:
427: RESPONSE.redirect('manage_main')
428:
429:
430: def setAccessRightXML(self,accessright):
431: """set accessright"""
432: url=self.metalink
433:
434: try:
435: geturl=""
436: for line in ECHO_helpers.urlopen(url).readlines():
437: geturl=geturl+line
438:
439:
440: except:
441: return (None,"Cannot open: "+url)
442:
443: try:
444: dom=xml.dom.minidom.parseString(geturl)
445: root=dom.getElementsByTagName('resource')[0]
446: except:
447: return (None,"Cannot parse: "+url+"<br>"+geturl)
448:
449: metanodes=dom.getElementsByTagName('access-conditions')
450:
451: if not metanodes:
452: nodenew=dom.createElement('access-conditions')
453: root.appendChild(nodenew)
454: metanode=nodenew
455: else:
456: metanode=metanodes[0]
457:
458: accesses=metanode.getElementsByTagName('access')
459:
460: if not accesses:
461: nodenew2=dom.createElement('access')
462: metanode.appendChild(nodenew2)
463: metanode2=nodenew2
464: else:
465: metanode2=accesses[0]
466:
467: internal=metanode.getElementsByTagName('internal')
468:
469: if internal:
470: metanode2.removeChild(internal[0]).unlink()
471:
472: free=metanode.getElementsByTagName('free')
473:
474: if free:
475: metanode2.removeChild(internal[0]).unlink()
476:
477:
478: if accessright=='free':
479: nodenew3=dom.createElement('free')
480: metanode2.appendChild(nodenew3)
481: elif accessright=='mpiwg':
482: nodenew3=dom.createElement('internal')
483: nodenew4=dom.createElement('institution')
484: metanodetext=dom.createTextNode('mpiwg')
485: nodenew4.appendChild(metanodetext)
486: nodenew3.appendChild(nodenew4)
487: metanode2.appendChild(nodenew3)
488:
489: return dom.toxml().encode('utf-8')
490:
491: def setStartPageForm(self):
492: """Form for changing the startpage"""
493:
494:
495: pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPage.zpt')
496: pt.content_type="text/html"
497: return pt()
498:
499:
500: def createImageUrl(self,pn=1):
501: """create ImageUrl"""
502:
503:
504: resourcepath=readFieldFromXML(self.metalink,'resource','archive-path')
505:
506: digiliburlprefix=readFieldFromXML(self.metalink,'texttool','digiliburlprefix')
507: images=readFieldFromXML(self.metalink,'texttool','image')
508:
509:
510: if (not resourcepath) or (not digiliburlprefix) or (not images):
511: zLOG.LOG("ECHO (createImageUrl)",zLOG.ERROR,"Cannot create ImageUrl for %s"%self.absolute_url())
512: return None
513: resourcepath=resourcepath.replace('/mpiwg/online','')
514: if not digiliburlprefix: digiliburlprefix="http://echo.mpiwg-berlin.mpg.de/zogilib?"
515:
516: if (not images) or (not resourcepath): return None
517:
518: return "%sfn=%s&pn=%i"%(digiliburlprefix,resourcepath+"/"+images,pn)
519:
520: def copyTitleToInfoXML(self,RESPONSE=None):
521: """copy title from the resource"""
522: presentationXML=readFieldFromXML(self.metalink,'texttool','presentation')
523: resourcepath=readFieldFromXML(self.metalink,'resource','archive-path')
524: if (not presentationXML) or (not resourcepath):
525: if RESPONSE:
526: RESPONSE.write("Error: %s\n"%self.getId())
527: else:
528: return None,self.absolute_url()
529:
530: try:
531: fh=file(os.path.join(resourcepath,presentationXML),'w')
532: fh.write("""<info>
533: <author></author>
534: <title>%s</title>
535: <date></date>
536: <display>yes</display>
537: </info>"""%self.title)
538: fh.close()
539: return 1,self.getId()
540: except:
541: if RESPONSE:
542: RESPONSE.write("Error: %s\n"%self.getId())
543: else:
544: return None,self.absolute_url()
545:
546:
547: def setStartPage(self,startpage=None,RESPONSE=None):
548: """set start page, if no startpage defined use the generic one of the resource"""
549:
550: if (not (type(startpage)==StringType)):
551: if ("__generic" in startpage): # checke ob generic in der liste
552: startpage=self.absolute_url()+"/startpage_html"
553: elif ("__firstPage" in startpage): # checke ob generic in der liste
554: startpage=self.createImageUrl()
555:
556: if (not startpage):
557: startpage=self.absolute_url()+"/startpage_html"
558: elif (startpage=="__generic"):
559: startpage=self.absolute_url()+"/startpage_html"
560: elif (startpage=="__firstPage"):
561: startpage=self.createImageUrl()
562:
563: params="startpage=%s"%startpage
564: #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))
565:
566: 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()
567:
568:
569: path=self.metalink
570:
571: path=re.sub(self.REQUEST['SERVER_URL'],'',path)
572: path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
573:
574: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
575: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
576: path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
577: path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
578: path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
579: path=re.sub('http://vision.mpiwg-berlin.mpg.de','',path) # falls vision als server
580: path=re.sub('http://xserve02.mpiwg-berlin.mpg.de:18880','',path) # falls vision als server
581: path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
582: path=re.sub('/index.meta','',path)
583:
584:
585: ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
586:
587: if RESPONSE is not None:
588: RESPONSE.redirect('manage_main')
589:
590: def changeViewerTemplateSetForm(self):
591: """change the viewer template set"""
592: pt=zptFile(self, 'zpt/changeResourceViewerTemplateSet')
593: return pt()
594:
595:
596:
597: def getTextToolsField(self,name,default=''):
598: """Lese Textoolsfelder aus index.meta im path aus"""
599:
600: try:
601: dom=xml.dom.minidom.parse(self.metalink)
602: node=dom.getElementsByTagName('texttool')[0] #getNode
603: subnode=node.getElementsByTagName(name)[0]
604:
605: # bei text wird nur der Folder gebraucht
606: if name=="text":
607: splitted=getText(subnode.childNodes).split("/")
608: return splitted[len(splitted)-2]
609: else:
610: return getText(subnode.childNodes)
611: except:
612: return default
613:
614:
615: def changeViewerTemplateSet(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
616: """changeit"""
617:
618: paramList=['project','startpage','xslt','thumbtemplate','topbar','digiLibTemplate','digiliburlprefix']
619:
620:
621: #writeMetadata(self.metalink,self.metaDataHash,project,None,xslt,thumbtemplate,topbar,digiLibTemplate)
622:
623: params="project=%s&xslt=%s&thumbtemplate=%s&topbar=%s&digiLibTemplate=%s&digiliburlprefix=%s"%(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
624:
625:
626: 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()
627:
628: #print self.absolute_url()+'/newMetaXML'+urllib.quote'?'+params)
629: # hack Pfad auf die Dokumente
630: path=self.metalink
631:
632:
633:
634: path=re.sub('/index.meta','',path)
635:
636: path=re.sub(self.REQUEST['SERVER_URL'],'',path)
637: path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
638:
639: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
640: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
641: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
642:
643: path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
644: path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
645: path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
646: path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
647:
648: path=re.sub('http://vision.rz-berlin.mpg.de','',path) # falls vision als server
649:
650: return ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
651:
652:
653: if RESPONSE is not None:
654: RESPONSE.redirect('manage_main')
655:
656:
657:
658: security.declarePublic('content_html')
659: def content_html(self):
660: """template fuer content"""
661: return ECHO_basis.content_html(self,'resource')
662:
663: # def getViewClassification(self):
664: # if hasattr(self,'viewClassification'):
665: # return self.viewClassification
666: # else:
667: # return ""
668:
669: def getFullTextXML(self,noredirect=None):
670: """getFullTextXML; gives the FullText as an XML Document, and <error></error> if somthing goes wrong."""
671:
672: try:
673: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"open %s"%self.metalink)
674: fh=ECHO_helpers.urlopen(self.metalink)
675: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"opened %s"%self.metalink)
676: dom=xml.dom.minidom.parse(fh)
677: texttools=dom.getElementsByTagName('texttool')
678: text=texttools[0].getElementsByTagName('text')
679: texturl=getText(text[0].childNodes)
680:
681: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"found %s"%texturl)
682: fh.close()
683: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"closed fh")
684: #keine url
685: if not (texturl.split(":")[0] in ['http','ftp','file']):
686: if not noredirect:
687: return file(texturl).read()
688: else:
689: return texturl
690:
691: if not noredirect:
692: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
693: zLOG.LOG("ECHO Fulltext",zLOG.INFO,"redirect to:%s"%texturl)
694: self.REQUEST.RESPONSE.redirect(texturl)
695: else:
696: return texturl
697: except:
698:
699: if not noredirect:
700: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
701: self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
702: else:
703: return "<error>no fulltext available</error>"
704:
705: def getImagePath(self):
706: """gibt pfad zum image aus"""
707: return self.getImageView(noredirect="yes",onlyPath="yes")
708:
709: def getImageView(self,noredirect=None,onlyPath=None):
710: """getImages; give Imageviewr and <error></error> if somthing goes wrong."""
711: try:
712: fh=ECHO_helpers.urlopen(self.metalink)
713: dom=xml.dom.minidom.parse(fh)
714: texttools=dom.getElementsByTagName('texttool')
715: text=texttools[0].getElementsByTagName('image')
716: imagetemp=getText(text[0].childNodes)
717:
718: text=dom.getElementsByTagName('archive-path')
719: archivepath=getText(text[0].childNodes)
720: archivepath=re.sub('/mpiwg/online/','',archivepath)
721: imageurl="http://echo.mpiwg-berlin.mpg.de/zogilib?fn="+archivepath+"/"+imagetemp
722: fh.close()
723:
724: if not noredirect:
725: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
726: self.REQUEST.RESPONSE.redirect(imageurl)
727: else:
728: if not onlyPath:
729: return imageurl
730: else:
731: return archivepath+"/"+imagetemp
732: except:
733:
734: if not noredirect:
735: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
736: self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
737: else:
738: return "<error>no images available</error>"
739:
740:
741: def getCopyrightsHTML(self):
742: """gib (link auf copyright link, mediatyp, institution, copyrightType, label von copyrightType) aus"""
743:
744: if hasattr(self,'copyrightModel'):
745: obj=self.copyrightModel
746:
747: else:
748: return "ERROR"
749: ret=[]
750:
751: for copyright in obj.getCopyrights(): #copyright - media / partner / copyrightID
752:
753:
754: try:
755: if hasattr(self.copyrightTypes,copyright[2]):
756: copyrightTypeObj=getattr(self.copyrightTypes,copyright[2])
757: link="copyrightTypes/"+copyright[2]+'/copyright.html'
758: else:
759: copyrightTypeObj=getattr(obj,copyright[2])
760: link="copyrightModel/"+copyright[2]+'/copyright.html'
761:
762: label=copyrightTypeObj.label
763: url=getattr(copyrightTypeObj, 'url', '')
764:
765: if url!='':
766: ret.append((url,copyright[0],copyright[1],copyright[2],label))
767: else:
768: if hasattr(copyrightTypeObj, 'copyright.html'):
769: ret.append(("""%s?partner=%s"""%(link,copyright[1]),copyright[0],copyright[1],copyright[2],label))
770: else:
771: ret.append(('empty',copyright[0],copyright[1],copyright[2],label))
772: except:
773: """nothing"""
774:
775: return ret
776:
777: def getInstitutionsHTML(self):
778: """gibt Liste der foerdernden Institutionen aus"""
779:
780: if hasattr(self,'support'):
781: obj=self.support
782: ret=obj.getSupporter()
783: return ret
784: else:
785: return ''
786:
787:
788: def getCredits(self):
789: """Ausgabe der credits"""
790: if self.credits:
791: return self.credits
792: else:
793: return []
794:
795:
796:
797: def __init__(self,id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords):
798:
799: self.id = id
800: """Festlegen der ID"""
801:
802: self.label = label
803: self.link= link
804: self.metalink=metalink
805: self.title=title
806: self.weight=weight
807: self.credits=toList(credits)
808: self.description=description
809: self.contentType=contentType
810: self.copyrightType=copyrightType
811: self.renderingType=renderingType
812: self.responsible=responsible
813: self.resourceID=resourceID
814:
815: if coords:
816: coordsnew=[ string.split(x,",") for x in coords]
817: else:
818: coordsnew=[]
819:
820: self.coords=coordsnew
821: # self.viewClassification=""
822:
823:
824:
825: def getContentType(self):
826: try:
827: return self.contentType
828: except:
829: return ""
830:
831: def getCopyrightType(self):
832: try:
833: return self.copyrightType
834: except:
835: return ""
836:
837: def getRenderingType(self):
838: try:
839: return self.renderingType
840: except:
841: return ""
842:
843: def ECHO_resource_config(self):
844: """Main configuration"""
845:
846: if not hasattr(self,'weight'):
847: self.weight=""
848:
849: pt=zptFile(self, 'zpt/ChangeECHO_resource.zpt')
850: return pt()
851:
852:
853: def ECHO_resource_config_main(self):
854: """Main configuration"""
855: if not hasattr(self,'weight'):
856: self.weight=""
857: pt=zptFile(self, 'zpt/ChangeECHO_resource_main.zpt')
858: return pt()
859:
860: def ECHO_resource_config_coords(self):
861: """Coords configuration """
862: pt=zptFile(self, 'zpt/ChangeECHO_resource_coords.zpt')
863: return pt()
864:
865: def ECHO_resource_config_credits(self):
866: """Main configuration"""
867: pt=zptFile(self, 'zpt/ChangeECHO_resource_credits.zpt')
868: return pt()
869:
870: def ECHO_resource_config_metadata(self):
871: """Main configuration"""
872: if (hasattr(self,'metadata')) and not (hasattr(self,'metaDataHash')):
873: self.metaDataHash={}
874: self.contentType=self.bib_type
875: for data in self.metadata:
876: data_neu=re.sub('-','_',data)
877: self.meta
878: DataHash[data_neu]=getattr(self,data)[0:]
879:
880:
881: pt=zptFile(self, 'zpt/ChangeECHO_resource_metadata.zpt')
882: return pt()
883:
884:
885:
886:
887: def changeECHO_resource_main(self,metalink,link,title,label,description,contentType,renderingType,weight,resourceID,RESPONSE=None):
888: """Aenderung der Properties"""
889: self.resourceID=resourceID
890: self.title=title
891: self.label=label
892: self.description=description
893:
894: self.contentType=contentType
895: self.renderingType=renderingType
896: self.weight=weight
897:
898: self.link=link
899: self.metalink=metalink
900:
901: if RESPONSE is not None:
902: RESPONSE.redirect('manage_main')
903:
904:
905: def changeECHO_resource_coords(self,RESPONSE=None):
906: """Aenderung der Properties - coords"""
907: #return self.REQUEST
908: for area in self.getMapAreas():
909: id = area.getId()
910: if self.REQUEST.has_key('del.'+id):
911: # delete this area
912: self._delObject(id)
913: # return to same menu
914: if RESPONSE is not None:
915: RESPONSE.redirect('ECHO_resource_config_coords')
916: return
917: # modify this area
918: coordstring = self.REQUEST.get('coords.'+id, '')
919: coords = string.split(coordstring, ',')
920: angle = self.REQUEST.get('angle.'+id, '0')
921: type = self.REQUEST.get('type.'+id, 'area')
922: if len(coords) == 4:
923: area.setCoordString(coordstring)
924: area.setAngle(angle)
925: area.setType(type)
926: # return to main menu
927: if RESPONSE is not None:
928: RESPONSE.redirect('manage_main')
929:
930:
931: def changeECHO_resource_credits(self,credits,responsible,copyrightType,RESPONSE=None):
932: """Aenderung der Properties"""
933: self.credits=credits
934: self.responsible=responsible
935: self.copyrightType=copyrightType
936:
937: if RESPONSE is not None:
938: RESPONSE.redirect('manage_main')
939:
940:
941: def changeECHO_resource_metadata_local(self,RESPONSE=None):
942: """change metadata"""
943: tags=self.findTagsFromMapping(self.contentType)
944: for field in tags[1]:
945: self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)][0:]
946:
947:
948:
949: if RESPONSE is not None:
950: RESPONSE.redirect('manage_main')
951:
952: def changeECHO_resource_metadata(self,RESPONSE=None):
953: """change metadata"""
954: tags=self.findTagsFromMapping(self.contentType)
955: self.OSAS_meta={}
956: for field in tags[1]:
957: try:
958: self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)]
959: self.OSAS_meta[self.getFieldTag(tags,field)]=self.REQUEST.form['OSAS_%s'%self.getFieldTag(tags,field)]
960: except:
961: """nothing"""
962:
963: 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()
964:
965:
966: if RESPONSE is not None:
967: RESPONSE.redirect('manage_main')
968:
969:
970: def getMDValue(self,fieldName,empty=None):
971: if not empty:
972: return self.metaDataHash.get(fieldName,'!!NOT USED HERE in Type: %s'%self.contentType)
973:
974: else:
975: return self.metaDataHash.get(fieldName,empty)
976:
977: def newMetaXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,digiliburlprefix=None):
978: """new index.meta"""
979: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
980:
981: if not hasattr(self,'metaDataHash'):
982:
983: self.copyIndex_meta2echo_resource()
984: try:
985: return writeMetadata(self.metalink,self.OSAS_meta,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
986: except:
987: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
988:
989: def showMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
990: """schreibe md"""
991:
992: try:
993:
994: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,xmlfrag="yes")
995: except:
996: return "<error> no metadata stored</error>"
997:
998: def getMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
999: """prints out metadata as stored in the echo environment, format is the index.meta format"""
1000: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1001: return writeMetadata(self.metalink,self.metaDataHash)
1002:
1003: def changeECHO_resource(self,metalink,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1004: """Aenderung der Properties"""
1005:
1006: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1007: self.link=link
1008: self.metalink=metalink
1009:
1010: if RESPONSE is not None:
1011: RESPONSE.redirect('manage_main')
1012:
1013:
1014: manage_options = Folder.manage_options+(
1015: {'label':'Main Config','action':'ECHO_resource_config_main'},
1016: {'label':'Change Metadata','action':'ECHO_resource_config_metadata'},
1017: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1018: {'label':'Sync Metadata','action':'ECHO_getResourceMD'},
1019: {'label':'Change TemplateSets and Image Viewer','action':'changeViewerTemplateSetForm'},
1020: {'label':'set/change startpage','action':'setStartPageForm'},
1021: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
1022: )
1023:
1024:
1025: def isDefinedInThisSet(self,fields,field):
1026: """checks if field is defined in fields"""
1027: if (fields[0].has_key(field)) and not (fields[0][field]==""):
1028: return 1
1029: else:
1030:
1031: return 0
1032:
1033: def getFieldLabel(self,fields,field):
1034: """get labels"""
1035: try:
1036: ret =fields[0][field]
1037: if ret == "":
1038: return field
1039: else:
1040: return ret
1041: except:
1042: return field
1043:
1044:
1045:
1046: def getFieldTag(self,fields,field):
1047: """get labels"""
1048: try:
1049: ret =fields[0][field]
1050: if ret == "":
1051: return field
1052: else:
1053: return ret
1054: except:
1055: return field
1056:
1057:
1058:
1059: def getFieldValue(self,field):
1060: """get value"""
1061:
1062: try:
1063:
1064: ret=self.metaDataHash[field]
1065: if ret == "":
1066: return None
1067: else:
1068:
1069: return ret
1070: except:
1071: return None
1072:
1073: def getMetaDataHash(self):
1074: """md hash"""
1075: return self.metaDataHash
1076:
1077: def setFieldValue(self,field,value):
1078: """get value"""
1079:
1080: if not hasattr(self,'metaDataHash'):
1081: setattr(self,'metaDataHash',{})
1082: self.metaDataHash[field]=value[0:]
1083:
1084:
1085: def copySearchFields(self):
1086: """copys metadatafields to the object"""
1087: fields=['author','title','year']
1088: for field in fields:
1089: setattr(self,'MD_'+field,self.getFieldValue(field))
1090:
1091:
1092: def findLabelsFromMapping(self,referenceType):
1093: """gib hash mit label -> generic zurueck"""
1094: #return {},[]
1095:
1096: temp=self.ZopeFind(self.standardMD)
1097:
1098: if referenceType=="":
1099: referenceType="book"
1100:
1101:
1102: bibdata={}
1103: retdata={}
1104: fields=[]
1105: fieldlist=self.standardMD.fieldList
1106:
1107: tags=self.findTagsFromMapping(self.contentType)
1108: self.referencetypes=tags[2]
1109: for referenceTypeF in self.referencetypes:
1110:
1111: if referenceTypeF[1].title.lower() == referenceType.lower():
1112:
1113: try:
1114: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1115: referenceType=referenceTypeF[1].title
1116: except:
1117: bibdata[referenceType]=referenceTypeF[1].fields
1118:
1119:
1120: bibdata['data']=referenceTypeF[1]
1121: fields=bibdata[referenceType]
1122: for field in fieldlist:
1123: retdata[field]=referenceTypeF[1].getValue(field)[1]
1124:
1125: return retdata,fieldlist,temp,fields
1126:
1127: def findTagsFromMapping(self,referenceType):
1128: """gib hash mit label -> generic zurueck"""
1129:
1130:
1131: if referenceType=="":
1132: referenceType="book"
1133:
1134: temp = self.ZopeFind(self.standardMD)[0:]
1135:
1136:
1137: #self.referencetypes=temp[0:]
1138:
1139:
1140:
1141:
1142:
1143:
1144: bibdata={}
1145: retdata={}
1146: fieldlist=self.standardMD.fieldList
1147: fields=[]
1148: for referenceTypeF in temp:
1149: #print referenceType
1150:
1151: if referenceTypeF[1].title.lower() == referenceType.lower():
1152: try:
1153: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1154: referenceType=referenceTypeF[1].title
1155: except:
1156: bibdata[referenceType]=referenceTypeF[1].fields
1157: bibdata['data']=referenceTypeF[1]
1158: fields=bibdata[referenceType]
1159: for field in fieldlist:
1160: retdata[field]=referenceTypeF[1].getValue(field)[0]
1161:
1162: return retdata,fieldlist,temp,fields
1163:
1164:
1165: security.declarePublic('copyIndex_meta2echo_resource') # has to be change, presentlyset because of OSAS koordination
1166: def copyIndex_meta2echo_resource(self,RESPONSE=None):
1167: """copy MD von Index_meta to the echo_resource"""
1168:
1169: (metadict, error)=readMetadata(self.metalink)
1170:
1171:
1172:
1173: self.metaDataHash={}
1174: if not error=="": #Fehler beim Auslesen des Metafiles
1175:
1176: return "ERROR:",error,self.absolute_url()
1177:
1178: self.contentType=metadict['bib_type'][0:]
1179: fields=self.findTagsFromMapping(self.contentType)
1180:
1181: #fields=self.findLabelsFromMapping(self.contentType)
1182: for field in fields[1]:
1183:
1184: if self.isDefinedInThisSet(fields,field):
1185: #print urllib.unquote(metadict.get(self.getFieldTag(fields,field),''))
1186: self.setFieldValue(self.getFieldTag(fields,field),metadict.get(self.getFieldTag(fields,field),''))
1187:
1188:
1189:
1190: if RESPONSE:
1191: return RESPONSE.redirect('manage_main')
1192:
1193: def ECHO_getResourceMD(self,template="yes",back=None):
1194: """Einlesen der Metadaten und Anlegen dieser Metadaten als Informationen zur Resource"""
1195: (metadict, error)=readMetadata(self.metalink)
1196:
1197: if back:
1198: self.REQUEST.SESSION['back']=back
1199:
1200: if not error=="": #Fehler beim Auslesen des Metafiles
1201: return "ERROR:",error
1202:
1203: if not self.contentType:
1204: self.contentType=metadict['bib_type'].lower()
1205:
1206: if not (metadict['bib_type'].lower()==self.contentType.lower()):
1207: self.REQUEST.SESSION['contentStorage']=metadict['bib_type']
1208: self.REQUEST.SESSION['contentZope']=self.contentType
1209:
1210: return zptFile(self, 'zpt/ECHO_getResourceMDErrorContentType.zpt')()
1211:
1212: self.REQUEST.SESSION['metadict']=metadict
1213:
1214:
1215:
1216: self.REQUEST.SESSION['diffs']=checkDiffs(self,self.REQUEST.SESSION['metadict'])
1217:
1218:
1219:
1220: if template=="yes":
1221: pt=zptFile(self, 'zpt/ECHO_resourceMD.zpt')
1222: return pt()
1223:
1224:
1225:
1226:
1227:
1228: def ECHO_getMD(self,item):
1229: """Ausgabe der MD"""
1230: return getattr(self,item)
1231:
1232: def checkRDF(self,path):
1233: """check if pdf in the path"""
1234: try:
1235: for fileName in os.listdir(path):
1236: if os.path.splitext(fileName)[1]==".pdf":
1237: return os.path.join(path,fileName)
1238: return None
1239: except:
1240: return None
1241:
1242:
1243: def index_html(self):
1244: """standard page"""
1245: pdf=self.checkRDF(self.link)
1246: if pdf:
1247: fh=file(pdf,'r').read()
1248: self.REQUEST.RESPONSE.setHeader('Content-Type','application/pdf')
1249: self.REQUEST.RESPONSE.write(fh)
1250: self.REQUEST.RESPONSE.close()
1251: return
1252: return self.REQUEST.RESPONSE.redirect(self.link)
1253:
1254: def startpage_html(self):
1255: """prints out a startpage for a resource for use e.g. in the BVE"""
1256:
1257: # suche ob startpage.html in dem Ordner vorhanden ist, dann wir diese angezeigt
1258:
1259: sp=self.ZopeFind(self,obj_ids=['startpage.html'])
1260:
1261: if sp:
1262: return sp[1]()
1263:
1264: #pruefen ob irgendwo ein template
1265: if hasattr(self,'startpage_index_template'):
1266: return self.startpage_index_template()
1267:
1268: #generisches template ausgeben
1269:
1270: pt=zptFile(self, 'zpt/ECHO_startpage_index_template_standard.zpt')
1271: pt.content_type="text/html"
1272: return pt()
1273:
1274: def toc_html(self):
1275:
1276: sp=self.ZopeFind(self,obj_ids=['toc.html'])
1277:
1278: if sp:
1279: return sp[0][1]()
1280:
1281:
1282: security.declarePublic('generate_label') # has to be change, presentlyset because of OSAS koordination
1283:
1284: def generate_label(self):
1285: """Erzeugt_standard_Label aus Template"""
1286: pt=getattr(self,"label_template_"+self.contentType.lower())
1287:
1288: self.label=pt()[0:]
1289: return pt()
1290:
1291: security.declarePublic('generate_title') # has to be change, presentlyset because of OSAS koordination
1292:
1293: def generate_title(self,RESPONSE=None):
1294: """Erzeugt_standard_Label aus Template"""
1295: pt=getattr(self,"label_template_"+self.contentType.lower())
1296:
1297: self.title=pt()[0:]
1298:
1299: return pt()
1300:
1301: Globals.InitializeClass(ECHO_resource)
1302:
1303: def manage_addECHO_resourceForm(self):
1304: """Form for adding a ressource"""
1305: pt=zptFile(self, 'zpt/AddECHO_resourceForm.zpt')
1306: return pt()
1307:
1308:
1309:
1310: 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):
1311: """addaresource"""
1312:
1313: newObj=ECHO_resource(id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords)
1314:
1315: self._setObject(id,newObj)
1316:
1317: if RESPONSE is not None:
1318: RESPONSE.redirect('manage_main')
1319:
1320:
1321: class ECHO_externalLink(Folder,ECHO_basis):
1322: """Link zu einer externen Ressource"""
1323: security=ClassSecurityInfo()
1324: meta_type='ECHO_externalLink'
1325:
1326: security.declarePublic('content_html')
1327: def content_html(self):
1328: """template fuer content"""
1329: return ECHO_basis.content_html(self,'externalLink')
1330:
1331: def __init__(self,id,link,title,label,description,contentType,responsible,credits,weight,coords):
1332:
1333: self.id = id
1334: """Festlegen der ID"""
1335:
1336: self.credits=toList(credits)
1337: self.label = label
1338: self.link= link
1339: self.title=title
1340: self.weight=weight
1341: self.description=description
1342: self.contentType=contentType
1343: self.responsible=responsible
1344: coordsnew=[ string.split(x,",") for x in coords]
1345: self.coords=coordsnew
1346:
1347: def ECHO_externalLink_config(self):
1348: """Main configuration"""
1349:
1350: if not hasattr(self,'weight'):
1351: self.weight=""
1352: if not hasattr(self,'coords'):
1353:
1354: self.coords=['']
1355:
1356:
1357: pt=zptFile(self, 'zpt/ChangeECHO_externalLink.zpt')
1358: return pt()
1359:
1360:
1361: def changeECHO_externalLink(self,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1362: """Aenderung der Properties"""
1363: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1364:
1365: self.link=link
1366: if RESPONSE is not None:
1367: RESPONSE.redirect('manage_main')
1368:
1369:
1370: manage_options = Folder.manage_options+(
1371: {'label':'Main Config','action':'ECHO_externalLink_config'},
1372: )
1373:
1374:
1375: def index_html(self):
1376: """standard page"""
1377:
1378: return self.REQUEST.RESPONSE.redirect(self.link)
1379:
1380: def manage_addECHO_externalLinkForm(self):
1381: """Form for external Links"""
1382: pt=zptFile(self, 'zpt/AddECHO_externalLinkForm.zpt')
1383: return pt()
1384:
1385:
1386: def manage_addECHO_externalLink(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
1387: """Add an external Link"""
1388:
1389: newObj=ECHO_externalLink(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1390:
1391: self._setObject(id,newObj)
1392:
1393: if RESPONSE is not None:
1394: RESPONSE.redirect('manage_main')
1395:
1396:
1397: class ECHO_link(ECHO_externalLink):
1398: """external_link"""
1399:
1400: meta_type="ECHO_link"
1401:
1402:
1403: def content_html(self):
1404: """template fuer link"""
1405: if hasattr(self,"link_template"):
1406: return ECHO_basis.content_html(self,'link')
1407: else:
1408: return ECHO_basis.content_html(self,'collection')
1409:
1410: def manage_addECHO_linkForm(self):
1411: """Form for external Links"""
1412: pt=zptFile(self, 'zpt/AddECHO_linkForm.zpt')
1413: return pt()
1414:
1415:
1416: def manage_addECHO_link(self,id,title,label,description="",contentType="",responsible="",link="",weight="",coords=[],credits=None,RESPONSE=None):
1417: """Add an external Link"""
1418:
1419: newObj=ECHO_link(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1420:
1421: self._setObject(id,newObj)
1422:
1423: if RESPONSE is not None:
1424: RESPONSE.redirect('manage_main')
1425:
1426:
1427: class ECHO_collection(Folder, Persistent, Implicit, Cacheable,ECHO_basis):
1428: """ECHO Collection"""
1429:
1430: security=ClassSecurityInfo()
1431: meta_type='ECHO_collection'
1432: # viewClassificationList=viewClassificationListMaster
1433: displayTypes=displayTypes
1434:
1435: path="/mpiwg/online/permanent/shipbuilding"
1436:
1437: def getRDF(self,urn=None):
1438: """rdf of the collection"""
1439:
1440: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
1441:
1442: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
1443:
1444: if not urn:
1445: urn=self.absolute_url()
1446:
1447: li="""<RDF:li RDF:resource="%s" />\n"""
1448:
1449:
1450: for content in contents:
1451: ret+=content[1].getRDF()+"\n"
1452:
1453: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
1454: for content in contents:
1455: nurn=content[1].absolute_url()
1456: ret+=li%nurn
1457: return ret+"</RDF:Seq>"
1458:
1459:
1460:
1461: def changeLabels(self):
1462: """change form"""
1463: pt=zptFile(self, 'zpt/changeLabelsForm')
1464: pt.content_type="text/html"
1465: return pt()
1466:
1467: def changeTitles(self):
1468: """change form"""
1469: pt=zptFile(self, 'zpt/changeTitleForm')
1470: pt.content_type="text/html"
1471: return pt()
1472:
1473: def changeWeights(self):
1474: """change form"""
1475: pt=zptFile(self, 'zpt/changeWeightForm')
1476: pt.content_type="text/html"
1477: return pt()
1478:
1479: def changeMetaDataLinks(self):
1480: """change form"""
1481: pt=zptFile(self, 'zpt/changeMetaDataLinkForm')
1482: pt.content_type="text/html"
1483: return pt()
1484: def changeAccessRightsCollection(self):
1485: """change"""
1486: ret=""
1487: argv=self.REQUEST.form
1488:
1489: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1490: for resource in resources:
1491:
1492: try:
1493: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1494: resource[1].changeAccessRightMD(argv[resource[1].getId()])
1495: except:
1496: pass
1497: return ret
1498:
1499: def changeMetaDataLinkInCollection(self):
1500: """change all lables of a collection"""
1501: ret=""
1502: argv=self.REQUEST.form
1503:
1504: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1505: for resource in resources:
1506:
1507: try:
1508: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1509: resource[1].metalink=argv[resource[1].getId()][0:]
1510: except:
1511: pass
1512: return ret
1513:
1514: def changeMetaDataLinkInCollection(self):
1515: """change all lables of a collection"""
1516: ret=""
1517: argv=self.REQUEST.form
1518:
1519: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1520: for resource in resources:
1521:
1522: try:
1523: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1524: resource[1].metalink=argv[resource[1].getId()][0:]
1525: except:
1526: pass
1527: return ret
1528:
1529: def changeWeightsInCollection(self):
1530: """change all lables of a collection"""
1531: ret=""
1532: argv=self.REQUEST.form
1533:
1534: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1535: for resource in resources:
1536:
1537: try:
1538: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1539: resource[1].weight=argv[resource[1].getId()][0:]
1540: except:
1541: pass
1542: return ret
1543:
1544: def changeTitlesInCollection(self):
1545: """change all lables of a collection"""
1546: ret=""
1547: argv=self.REQUEST.form
1548:
1549: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1550: for resource in resources:
1551:
1552: try:
1553: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1554: resource[1].title=argv[resource[1].getId()][0:]
1555: except:
1556: pass
1557: return ret
1558:
1559: def changeLabelsInCollection(self):
1560: """change all lables of a collection"""
1561: ret=""
1562: argv=self.REQUEST.form
1563:
1564: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1565: for resource in resources:
1566:
1567: try:
1568: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1569: resource[1].label=argv[resource[1].getId()][0:]
1570: except:
1571: pass
1572: return ret
1573:
1574: def updateCollection(self,RESPONSE=None):
1575: """liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner"""
1576: files=os.listdir(self.path)
1577: ret=""
1578: for fileName in files:
1579:
1580: if fileName:
1581:
1582: tempPath=re.sub("/mpiwg/online","",self.path)
1583: link="http://echo.mpiwg-berlin.mpg.de/zogilib_book?fn="+tempPath+"/"+fileName+"/pageimg"
1584:
1585: metalink=self.path+"/"+fileName+"/index.meta"
1586: try:
1587:
1588: #link="http://nausikaa2.mpiwg-berlin.mpg.de/cgi-bin/toc/toc.x.cgi?dir="+fileName+"&step=thumb"
1589:
1590: newObj=ECHO_resource(fileName,link,metalink,fileName,fileName,fileName,'generated','book','','','','','','')
1591: self._setObject(fileName,newObj)
1592:
1593: genObj=getattr(self,fileName)
1594: #genObj.createIndexFile()
1595: ret+="OK:"+fileName+"<br/>"
1596: except:
1597: print "ERROR"
1598: ret+="ERROR:"+fileName+"<br/>"
1599:
1600: return ret
1601:
1602: if RESPONSE is not None:
1603: RESPONSE.redirect('manage_main')
1604:
1605: def updateCollectionMD(self,RESPONSE=None):
1606: """updateMD"""
1607: files=os.listdir(self.path)
1608: for fileName in files:
1609: if fileName:
1610: genObj=getattr(self,fileName)
1611: genObj.copyIndex_meta2echo_resource()
1612: genObj.generate_title()
1613:
1614: if RESPONSE is not None:
1615: RESPONSE.redirect('manage_main')
1616:
1617:
1618:
1619: def changeViewerTemplateSetsForm(self):
1620: """change the viewer template set"""
1621: pt=zptFile(self, 'zpt/changeViewerTemplateSet')
1622: return pt()
1623:
1624: def getViewerTemplateSets(self,obj_ids=None,RESPONSE=None):
1625: """Get the ViewerTemplateSet title for configuration"""
1626: ret=[]
1627:
1628: try:
1629: viewerTemplateSets=self.ZopeFind(self.viewerTemplateSets,obj_metatypes=['OSAS_viewerTemplateSet'],obj_ids=obj_ids)#assumes viewerTemplateSets folder somewhere in the hierarchie.
1630:
1631: for viewerTemplateSet in viewerTemplateSets:
1632: ret.append((viewerTemplateSet[1].title,viewerTemplateSet[0],viewerTemplateSet[1]))
1633:
1634: return ret
1635:
1636: except:
1637: return [('no ViewerTemplateSetfolders','')]
1638:
1639: def getTextToolsField(self,name,default=''):
1640: """Lese viewerTemplateSet der Collection not implemented yet!"""
1641:
1642: return default
1643:
1644:
1645: def isSelectedViewerTemplateSet(self,obj,id):
1646: """is ausgewaehlt"""
1647:
1648: if self.REQUEST['viewerTemplateSet']==id:
1649: return 1
1650: else:
1651: return None
1652:
1653: def changeViewerTemplateSets(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
1654: """change the templates"""
1655:
1656: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1657:
1658: for resource in resources:
1659:
1660: resource[1].changeViewerTemplateSet(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
1661:
1662: if RESPONSE is not None:
1663: RESPONSE.redirect('manage_main')
1664:
1665:
1666: def setStartpageFolderForm(self):
1667: """Form for changing the startpage"""
1668:
1669:
1670: pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPageFolder.zpt')
1671: pt.content_type="text/html"
1672: return pt()
1673:
1674: def setStartpageFolder(self,startpage=None,RESPONSE=None):
1675: """change the templates"""
1676:
1677: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1678:
1679: for resource in resources:
1680:
1681: resource[1].setStartPage(startpage)
1682:
1683: if RESPONSE is not None:
1684: RESPONSE.redirect('manage_main')
1685:
1686: def copyTitleToInfoXMLFolder(self,RESPONSE=None):
1687: """copy title into the title field of info.xml
1688: author and date werden leer!!!
1689: """
1690:
1691:
1692: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1693:
1694:
1695: for resource in resources:
1696: ret,txt=resource[1].copyTitleToInfoXML()
1697: if (not ret) and RESPONSE:
1698: RESPONSE.write("error: %s\n"%txt)
1699: if ret and RESPONSE:
1700: RESPONSE.write("ok: %s\n"%txt)
1701:
1702: #zLOG.LOG("ECHO (copyTitleToInfoXMLFolder)",zLOG.INFO,txt)
1703: if RESPONSE is not None:
1704: RESPONSE.write("done!\n")
1705: RESPONSE.close()
1706: RESPONSE.redirect('manage_main')
1707:
1708: def copySearchFields(self,RESPONSE=None):
1709: """copys import metadatafields to the object"""
1710: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1711:
1712: for resource in resources:
1713:
1714: resource[1].copySearchFields()
1715:
1716: if RESPONSE is not None:
1717: RESPONSE.redirect('manage_main')
1718:
1719: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
1720: """warning"""
1721: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
1722: pt.content_type="text/html"
1723: return pt()
1724:
1725: def reloadMetaDataFromStorage(self,RESPONSE=None):
1726: """copy metadata from the storage to ECHO"""
1727:
1728: return reloadMetaDataFromStorage(self,RESPONSE=None)
1729:
1730:
1731: def getPartnerCopyright(self,name,sonst="generic"):
1732: """gibt generisches copyright eines partners aus, sonst behalte jetzige einsteillung"""
1733: #print "hi",name,sonst
1734: #print getattr(self.partners,name).copyrightType
1735: try:
1736: partner=getattr(self.partners,name)
1737: return partner.copyrightType
1738: except:
1739: print "error"
1740: return sonst
1741:
1742: def partnerSelector_HTML(self,selected=None):
1743: """give type selector"""
1744: if not selected:
1745: retStr="<option selected>\n"
1746: else:
1747: retStr="<option>\n"
1748:
1749: try: # erste version copyrightTypes exists
1750: for partner in self.credits:
1751: if selected and (partner==selected):
1752: retStr+="""<option selected value="%s">%s\n"""%(partner,partner)
1753: else:
1754: retStr+="""<option value="%s">%s\n"""%(partner,partner)
1755: except:
1756: """nothing"""
1757: return retStr
1758:
1759: # def getViewClassification(self):
1760: # if hasattr(self,'viewClassification'):
1761: # return self.viewClassification
1762: # else:
1763: # return ""
1764:
1765:
1766: def createRessourcesFromXMLForm(self):
1767: """form"""
1768: pt=zptFile(self, 'zpt/createRessourcesFromXMLForm.zpt')
1769: return pt()
1770:
1771: def createRessourcesFromXML(self,fileupload):
1772: """read an XML file for generating resources"""
1773: dom=xml.dom.minidom.parse(fileupload)
1774: ret="<h2>Added</h2>"
1775: for resource in dom.getElementsByTagName('resource'):
1776: link=getText(resource.getElementsByTagName('link')[0].childNodes)
1777: label=getText(resource.getElementsByTagName('label')[0].childNodes)
1778: #splitted=link.split("?")[0].split("/")
1779: #id=splitted[len(splitted)-1].encode('ascii')
1780: id=re.sub(" ","_",label).encode('ascii')
1781:
1782: ret+="<p>"+label+"</p>"
1783: manage_addECHO_resource(self,id,label.encode('ascii'),label.encode('ascii'),"","","",link.encode('ascii'),"","")
1784: return ret
1785:
1786: security.declarePublic('getImageTag')
1787: def getImageTag(self):
1788: """GetTag"""
1789: try:
1790: return self.imageTag
1791: except:
1792: return ""
1793:
1794:
1795: def addMovie(self,id,title,label,description,contentType,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None):
1796: """SSS"""
1797: print "we are here"
1798: #manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
1799: if not hasattr(self,id):
1800: try:
1801: manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
1802: return "done"
1803: except:
1804: return None
1805: else:
1806: obj=getattr(self,id)
1807: obj.changeECHO_movie_main(metalink,link,rawFile,lowresFile,thumbUrl,title,label,description,contentType,weight=weight)
1808:
1809: return "changed"
1810:
1811: def addResource(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
1812: """SSS"""
1813: try:
1814: manage_addECHO_resource(self,id,title,label,description,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None)
1815: return "done"
1816: except:
1817: return None
1818:
1819: def getSecondaryLink(self):
1820: """secondary link"""
1821: try:
1822: return self.secondaryLink
1823: except:
1824: return ""
1825:
1826: def getSecondaryLinkTitle(self):
1827: """secondary link"""
1828: try:
1829: return self.secondaryLinkTitle
1830: except:
1831: return ""
1832:
1833: def getCollectionTreeXML(self,pwstr=None):
1834: """Tree as XML"""
1835:
1836: def addPassWd(str,pwstr=None):
1837: """adds a user/passwd to an url"""
1838: if pwstr:
1839: txt2=re.sub(r"(http://)(.*?)","\g<1>%s@\g<2>"%pwstr,str)
1840: else:
1841: txt2=re.sub(r"(http://)(.*?)","\g<1>www:3333@\g<2>",str)
1842: return txt2
1843:
1844: def getCollection(object,depth=0,pwstr=None):
1845: depth+=1
1846: collections=""
1847: for entry in object.__dict__.keys():
1848: element=getattr(object,entry)
1849: try:
1850: if element.meta_type in ["ECHO_collection","ECHO_group"]:
1851: collections+="<element name=\""+urllib.quote(element.title)+"\" url=\""+addPassWd(element.absolute_url(),pwstr=pwstr)+"\">"
1852: collections+=getCollection(element,depth)+"</element>\n"
1853: except:
1854: """nothing"""
1855: return collections
1856:
1857: ret="""<?xml version="1.0" encoding="utf-8" ?>"""
1858: return ret+"<collection>"+getCollection(self,pwstr=pwstr)+"</collection>"
1859:
1860: def createAllJSAreas(self):
1861: """create area calls for JavaScript"""
1862: areas = self.getAllMapAreas()
1863: return self.createJSAreas(areas)
1864:
1865: security.declarePublic('getCreditObject')
1866: def getCreditObject(self,name):
1867: """credit id to credititem"""
1868: try:
1869: return getattr(self.partners,name)
1870: except:
1871: return ""
1872:
1873: security.declarePublic('ECHO_generateNavBar')
1874: def ECHO_generateNavBar(self):
1875: """Erzeuge Navigationsbar"""
1876: link=""
1877: object="self"
1878: ret=[]
1879: path=self.getPhysicalPath()
1880: for element in path:
1881:
1882:
1883: if not element=="":
1884: object+="."+element
1885:
1886: label=eval(object).label
1887: link+="/"+element
1888: if not label=="":
1889: ret.append((label,link))
1890: return ret
1891:
1892:
1893: def ECHO_rerenderLinksMDWarning(self):
1894: """change form"""
1895: pt=zptFile(self, 'zpt/rerenderLinksWarning')
1896: pt.content_type="text/html"
1897: return pt()
1898:
1899:
1900:
1901: security.declarePublic('ECHO_rerenderLinksMD')
1902: def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
1903: """Rerender all Links"""
1904: return ECHO_rerenderLinksMD(self,obj,types)
1905:
1906:
1907: def __init__(self,id,title,label,description="",contentType="",responsible="",credits="",weight="",sortfield="",coords=[],secondaryLinkTitle="",secondaryLink="",imageTag="",bgcolour=""):
1908:
1909: self.id = id
1910: """Festlegen der ID"""
1911: self.credits=toList(credits)
1912: self.label = label
1913: self.title=title
1914: self.description=description
1915: self.contentType=contentType
1916: self.responsible=responsible
1917: self.imageTag=imageTag
1918: self.weight=weight
1919: self.sortfield=sortfield
1920: coordsnew=[ string.split(x,",") for x in coords]
1921: self.coords=coordsnew
1922: self.secondaryLinkTitle=secondaryLinkTitle
1923: self.secondaryLink=secondaryLink
1924: self.bgcolour=bgcolour
1925:
1926:
1927: manage_options = Folder.manage_options+ Cacheable.manage_options+(
1928: {'label':'Main Config','action':'ECHO_collection_config'},
1929: {'label':'Change Labels','action':'changeLabels'},
1930: {'label':'Change Titles','action':'changeTitles'},
1931: {'label':'Change Weights','action':'changeWeights'},
1932: {'label':'Rerender Labels and Titles','action':'ECHO_rerenderLinksMDWarning'},
1933: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1934: {'label':'create resources from XML','action':'createRessourcesFromXMLForm'},
1935: {'label':'Set Startpage','action':'setStartpageFolderForm'},
1936: {'label':'Change Viewer Templates and Image Viewer','action':'changeViewerTemplateSetsForm'},
1937: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
1938: {'label':'ImportCollection','action':'updateCollection'},
1939: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
1940: )
1941:
1942:
1943: security.declarePublic('ECHO_collection_config')
1944: def ECHO_collection_config(self):
1945: """Main configuration"""
1946:
1947: if not hasattr(self,'weight'):
1948: self.weight=""
1949:
1950: if not hasattr(self,'sortfield'):
1951: self.sortfield="weight"
1952:
1953: pt=zptFile(self, 'zpt/ChangeECHO_collection.zpt')
1954: return pt()
1955:
1956:
1957: def getBgcolour(self):
1958: """colour"""
1959: if hasattr(self,'bgcolour') and not (self.bgcolour==""):
1960: return self.bgcolour
1961: else:
1962: return "#dddddd"
1963:
1964:
1965: security.declarePublic('changeECHO_collection')
1966: def changeECHO_collection(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",location=None,isAlwaysClickable=None):
1967: """Aenderung der Properties"""
1968:
1969: self.secondaryLink=secondaryLink
1970: self.secondaryLinkTitle=secondaryLinkTitle
1971: self.imageTag=imageTag
1972: self.bgcolour=bgcolour
1973: self.location=location
1974: self.isAlwaysClickable=isAlwaysClickable
1975:
1976: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1977:
1978: self.sortfield=sortfield
1979:
1980: if RESPONSE is not None:
1981: RESPONSE.redirect('manage_main')
1982:
1983: def setAlwaysClickable(self,flag="yes"):
1984: """set clickable"""
1985: if flag=="yes":
1986: self.isAlwaysClickable="yes"
1987: else:
1988: self.isAlwaysClickable=None
1989:
1990: return flag
1991:
1992: def showOverview(self):
1993: """overview"""
1994: if 'ECHO_overview.html' in self.__dict__.keys():
1995: return getattr(self,'ECHO_overview.html')()
1996: pt=zptFile(self, 'zpt/ECHO_content_overview.zpt')
1997: return pt()
1998:
1999: security.declareProtected('View','index_html')
2000:
2001: def index_html(self):
2002: """standard page"""
2003: if self.ZCacheable_isCachingEnabled():
2004:
2005: result = self.ZCacheable_get()
2006: if result is not None:
2007: # Got a cached value.
2008: return result
2009:
2010: if 'index.html' in self.__dict__.keys():
2011: ret=getattr(self,'index.html')()
2012:
2013: elif 'overview' in self.__dict__.keys():
2014: ret=self.showOverview()
2015: elif hasattr(self,'collection_index_template'):
2016: ret=self.collection_index_template()
2017: elif hasattr(self,'main_index_template'):
2018:
2019: ret=self.main_index_template.__of__(self)(self.main_template)
2020: else:
2021: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
2022: pt.content_type="text/html"
2023: ret=pt.render()
2024:
2025: self.ZCacheable_set(ret)
2026: return ret
2027:
2028: security.declarePublic('content_html')
2029: def content_html(self,**argv):
2030: """template fuer content"""
2031: #print "NN",argv
2032: return ECHO_basis.content_html(self,'collection')
2033:
2034: def getCredits(self):
2035: """Ausgabe der credits"""
2036: if self.credits:
2037: return self.credits
2038: else:
2039: return []
2040:
2041: def area_img(self):
2042: """area image"""
2043: bt = BrowserCheck(self)
2044: if bt.isIE or bt.isN4:
2045: return sendFile(self, 'images/red.gif', 'image/gif')
2046: else:
2047: return sendFile(self, 'images/reda.png', 'image/png')
2048:
2049: def trans_img(self):
2050: """empty image"""
2051: return sendFile(self, 'images/trans.gif', 'image/gif')
2052:
2053: def hl_lib_js(self):
2054: """javascript"""
2055: return sendFile(self, 'js/hl_lib.js', 'text/plain')
2056:
2057: def js_lib_js(self):
2058: """javascript -- old name"""
2059: return sendFile(self, 'js/baselib.js', 'text/plain')
2060:
2061: def baselib_js(self):
2062: """javascript"""
2063: return sendFile(self, 'js/baselib.js', 'text/plain')
2064:
2065: def hl_add_js(self):
2066: """javascript"""
2067: return sendFile(self, 'js/hl_add.js', 'text/plain')
2068:
2069: def getAllMapAreas(self):
2070: """Give list of coordinates"""
2071: mapColTypes=['ECHO_collection','ECHO_resource']
2072: areas=[]
2073: for entry in self.getSubCols(subColTypes=mapColTypes):
2074: object=entry
2075: areas.extend(object.getMapAreas())
2076: return areas
2077:
2078:
2079: def deleteMapAreas(self):
2080: """deletes all map areas from this object"""
2081: for obs in self.ZopeFind(self, obj_metatypes=['MapArea'], search_sub=1):
2082: ob = obs[1]
2083: id = ob.id
2084: parent = ob.aq_parent
2085: print "deleting: ", ob.id
2086: parent._delObject(id)
2087: return "Done"
2088:
2089:
2090: getSubCols = ECHO_helpers.getSubCols
2091:
2092: Globals.InitializeClass(ECHO_collection)
2093:
2094: def manage_addECHO_collectionForm(self):
2095: """Add collection form"""
2096: pt=zptFile(self, 'zpt/AddECHO_collectionForm.zpt')
2097: return pt()
2098:
2099:
2100: def manage_addECHO_collection(self,id,title,label,description="",contentType="",responsible="",weight=0,sortfield="weight",coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour=""):
2101: """add a echo collection"""
2102:
2103:
2104: newObj=ECHO_collection(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2105:
2106: self._setObject(id,newObj)
2107:
2108: if RESPONSE is not None:
2109: RESPONSE.redirect('manage_main')
2110:
2111: class ECHO_group(ECHO_collection):
2112: """ECHO Gruppe"""
2113: security=ClassSecurityInfo()
2114: meta_type="ECHO_group"
2115:
2116: manage_options = Folder.manage_options+(
2117: {'label':'Main Config','action':'ECHO_group_config'},
2118: {'label':'Rerender Links','action':'ECHO_rerenderLinksMDWarning'},
2119: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
2120: )
2121:
2122: security.declareProtected('View','index_html')
2123:
2124:
2125: def getRDF(self,urn=None):
2126: """rdf of the collection"""
2127: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2128:
2129: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2130:
2131:
2132: if not urn:
2133: urn=self.absolute_url()
2134: li="""<RDF:li RDF:resource="%s" />\n"""
2135:
2136:
2137: for content in contents:
2138: ret+=content[1].getRDF()+"\n"
2139:
2140: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2141: for content in contents:
2142: nurn=content[1].absolute_url()
2143: ret+=li%nurn
2144: return ret+"</RDF:Seq>"
2145:
2146: def index_html(self):
2147: """standard page"""
2148: displayedObjects=self.ZopeFind(self,obj_metatypes=displayTypes)
2149: #if (len(displayedObjects)==1) and (displayedObjects[0][1].meta_type=="ECHO_collection"): # nur ein Object dann redirect auf dieses Object
2150: # return self.REQUEST.RESPONSE.redirect(displayedObjects[0][1].absolute_url())
2151:
2152: if 'index.html' in self.__dict__.keys():
2153: return getattr(self,'index.html')()
2154:
2155: elif 'overview' in self.__dict__.keys():
2156: return self.showOverview()
2157: elif hasattr(self,'group_index_template'):
2158: return self.group_index_template()
2159: elif hasattr(self,'collection_index_template'):
2160: return self.collection_index_template()
2161: elif hasattr(self,'main_index_template'):
2162: return self.main_index_template()
2163:
2164: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
2165: pt.content_type="text/html"
2166: return pt()
2167:
2168: def ECHO_group_config(self):
2169: """Main configuration"""
2170:
2171: if not hasattr(self,'weight'):
2172: self.weight=""
2173:
2174: if not hasattr(self,'sortfield'):
2175: self.sortfield="weight"
2176:
2177: if not hasattr(self,'coords'):
2178: self.coords=[]
2179:
2180: pt=zptFile(self, 'zpt/ChangeECHO_group.zpt')
2181: return pt()
2182:
2183: def changeECHO_group(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2184: """Aenderung der Properties"""
2185:
2186: self.secondaryLink=secondaryLink
2187: self.secondaryLinkTitle=secondaryLinkTitle
2188: self.imageTag=imageTag
2189: self.bgcolour=bgcolour
2190: self.logo=logo
2191:
2192: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
2193:
2194:
2195:
2196: self.sortfield=sortfield
2197:
2198: if RESPONSE is not None:
2199: RESPONSE.redirect('manage_main')
2200:
2201: def getLogo(self):
2202: """logo ausgeben"""
2203: try:
2204: return self.logo
2205: except:
2206: return "ECHO_groups"
2207:
2208: security.declarePublic('content_html')
2209: def content_html(self):
2210: """template fuer content"""
2211: return ECHO_basis.content_html(self,'group')
2212:
2213:
2214:
2215: def manage_addECHO_groupForm(self):
2216: """Add group form"""
2217: pt=zptFile(self, 'zpt/AddECHO_groupForm.zpt')
2218: return pt()
2219:
2220:
2221: def manage_addECHO_group(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2222: """add a echo group"""
2223:
2224:
2225: newObj=ECHO_group(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2226:
2227: setattr(newObj,'logo',logo)
2228: self._setObject(id,newObj)
2229:
2230: if RESPONSE is not None:
2231: RESPONSE.redirect('manage_main')
2232:
2233: Globals.InitializeClass(ECHO_group)
2234:
2235:
2236: class ECHO_userFolder(UserFolder):
2237: """User folder for Intranet"""
2238: _domain_auth_mode=1 # Identification via domain
2239: meta_type="ECHO_userFolder"
2240:
2241: def authenticate(self, name, password, request):
2242: emergency = self._emergency_user
2243: if name is None:
2244: return None
2245: if emergency and name==emergency.getUserName():
2246: user = emergency
2247: else:
2248: user = self.getUser(name)
2249: if user is not None and user.authenticate(password, request):
2250: return user
2251: else:
2252: return None
2253:
2254: def domainSpecMatch(self,spec, request):
2255: host=''
2256: addr=''
2257:
2258: # Fast exit for the match-all case
2259: if len(spec) == 1 and spec[0] == '*':
2260: return 1
2261:
2262: if request.has_key('REMOTE_HOST'):
2263: host=request['REMOTE_HOST']
2264:
2265: if request.has_key('REMOTE_ADDR'):
2266: addr=request['REMOTE_ADDR']
2267:
2268: if request.has_key('HTTP_X_FORWARDED_FOR'):
2269: addr=request['HTTP_X_FORWARDED_FOR']
2270:
2271:
2272: if not host and not addr:
2273: return 0
2274:
2275: if not host:
2276: try: host=socket.gethostbyaddr(addr)[0]
2277: except: pass
2278: if not addr:
2279: try: addr=socket.gethostbyname(host)
2280: except: pass
2281:
2282:
2283: _host=host.split('.')
2284: _addr=addr.split('.')
2285: _hlen=len(_host)
2286: _alen=len(_addr)
2287:
2288: for ob in spec:
2289: sz=len(ob)
2290: _ob=ob.split('.')
2291: _sz=len(_ob)
2292:
2293: mo = addr_match(ob)
2294: if mo is not None:
2295: if mo.end(0)==sz:
2296: fail=0
2297: for i in range(_sz):
2298: a=_addr[i]
2299: o=_ob[i]
2300: if (o != a) and (o != '*'):
2301: fail=1
2302: break
2303: if fail:
2304: continue
2305: return 1
2306:
2307: mo = host_match(ob)
2308: if mo is not None:
2309: if mo.end(0)==sz:
2310: if _hlen < _sz:
2311: continue
2312: elif _hlen > _sz:
2313: _item=_host[-_sz:]
2314: else:
2315: _item=_host
2316: fail=0
2317: for i in range(_sz):
2318: h=_item[i]
2319: o=_ob[i]
2320: if (o != h) and (o != '*'):
2321: fail=1
2322: break
2323: if fail:
2324: continue
2325: return 1
2326: return 0
2327:
2328: Globals.default__class_init__(ECHO_userFolder)
2329:
2330:
2331:
2332: def manage_addECHO_userFolder(self,dtself=None,REQUEST=None,**ignored):
2333: """add a user folder """
2334: f=ECHO_userFolder()
2335: self=self.this()
2336: try: self._setObject('acl_users', f)
2337: except: return MessageDialog(
2338: title ='Item Exists',
2339: message='This object already contains a User Folder',
2340: action ='%s/manage_main' % REQUEST['URL1'])
2341: self.__allow_groups__=f
2342: if REQUEST is not None:
2343: REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
2344:
2345: def manage_addECHO_userFolderForm(self):
2346: """add a user folder form"""
2347: return manage_addECHO_userFolder(self)
2348:
2349:
2350:
2351: def createNode(self,descrs,node):
2352: name=descrs[node]['name']
2353: type=descrs[node]['type']
2354: urn=node
2355: #print " will create",node.encode('utf-8')
2356: id=re.sub('[^a-zA-Z0-9]','',name).encode('ascii','ignore')
2357: #print "id",id
2358: #print type
2359: #self.REQUEST.RESPONSE.write("<p>%s<p>\n"%id)
2360: if type=="CDLI_group":
2361:
2362: try:
2363: manage_addECHO_collection(self,id,name,name,"","","","","")
2364:
2365: except:
2366: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2367:
2368: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2369:
2370: return type,getattr(self,id),urn
2371:
2372: if type=="CDLI_item":
2373: try:
2374: manage_addECHO_resource(self,id,name,name,"","",urn,"","")
2375: except:
2376: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2377: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2378:
2379:
2380: return "XX"
2381:
2382:
2383: class ECHO_root(Folder,Persistent,Implicit):
2384: """ECHO Root Folder"""
2385:
2386: security=ClassSecurityInfo()
2387:
2388: meta_type="ECHO_root"
2389:
2390: def printer(self,txt):
2391: print txt
2392: print txt[2]
2393: print txt[2].getImageTag()
2394: print "HO"
2395: return txt[2].getImageTag()
2396:
2397: def printer2(self,txt):
2398: print txt
2399:
2400:
2401: def item2(self,txt):
2402: return txt[2]
2403:
2404: def getContentOverviewTemplate(self):
2405: """produces overview template with macro"""
2406: pt = zptObjectOrFile(self, 'content_overview_template')
2407: return pt
2408:
2409: ###Cdli adds -> have to be removed
2410: def getTablet(self,item):
2411: #print "getTablet"
2412: try:
2413: read=urllib.urlopen("http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"%item).read()
2414: read=re.sub("\[search\]","search",read)
2415: return read[read.find("<body>")+6:read.rfind("</body>")]
2416: except:
2417: return "<h1>Sorry no connection to the data server enlil.museum.upenn.edu</h1>"
2418: #return "http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"
2419: ###END CDLI add
2420:
2421:
2422: def URLquote(self, text):
2423: """urllib.quote fuer Michael"""
2424: return urllib.quote(text)
2425:
2426:
2427: def checkResource(self,id):
2428: """checks if a resource is in the tree, gives back none or list of resources"""
2429: if not id:
2430: id=""
2431: splitted=id.split("/")
2432: id=splitted[len(splitted)-1]
2433: if hasattr(self,"_v_checkResource") and self._v_checkResource.has_key(id): #existiert ein cache und id ist bereits drin?
2434: return self._v_checkResource[id]
2435:
2436: else:
2437: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],obj_ids=[id],search_sub=1)
2438:
2439: if not hasattr(self,"_v_checkResource"): self._v_checkResource={}#lege cache an falls nicht existent
2440: if resources:
2441: self._v_checkResource[id]=resources[0:] # slicing to be sure that data is stabil
2442: else:
2443: self._v_checkResource[id]=None
2444:
2445: return self._v_checkResource[id]
2446:
2447: def sendForm(self,fromaddr,content,server='mail.mpiwg-berlin.mpg.de'):
2448: """sendform"""
2449: toaddrs=["dwinter@mpiwg-berlin.mpg.de"]
2450:
2451: msg = ("From: %s\r\nTo: %s\r\nSubject: %s\r\n\r\n"
2452: % (fromaddr, ", ".join(toaddrs),"testsub"))
2453: server = smtplib.SMTP(server)
2454: #server.set_debuglevel(1)
2455: msg=msg+content
2456: server.sendmail(fromaddr, toaddrs, msg)
2457: server.quit()
2458:
2459: def generateFromRDFForm(self):
2460: """change form"""
2461: pt=zptFile(self, 'zpt/generateFromRDFForm')
2462: pt.content_type="text/html"
2463: return pt()
2464:
2465: def generateFromRDF(self,file,startNode="/Cuneiform Corpus"):
2466:
2467: """generate from RDF"""
2468:
2469: global seqs
2470: seqs={}
2471: global descrs
2472: descrs={}
2473: global key
2474: key=""
2475: global value
2476: value=""
2477:
2478: def getEdges(seqs,urn):
2479: """edges"""
2480: ret=[]
2481: return seqs[urn]
2482:
2483: def createSubs(self,seqs,descrs,urn,level=0):
2484: """create subs"""
2485: for edge in getEdges(seqs,urn):
2486: cn=createNode(self,descrs,edge)
2487: if cn[0]=="CDLI_group":
2488: createSubs(cn[1],seqs,descrs,cn[2],level+1)
2489: return
2490:
2491: def start_element(name,attrs):
2492:
2493: global seqs
2494: global descrs
2495: global key
2496: global value
2497: seq=""
2498: if name=="RDF:Seq":
2499: key=attrs.get('RDF:about')
2500: try: # teste ob liste
2501: x=seqs[key][0]
2502: except:
2503:
2504: seqs[key]=[]
2505:
2506:
2507: elif name=="RDF:Description":
2508: key=attrs.get('RDF:about')
2509:
2510:
2511: elif name=="RDF:li":
2512: name=attrs.get('RDF:resource')
2513: seqs[key].append(name)
2514:
2515: elif name=="ECHONAVIGATION:type":
2516: value="type"
2517:
2518: elif name=="ECHONAVIGATION:name":
2519: value="name"
2520: elif name=="ECHONAVIGATION:linkClickable":
2521: value="linkClickable"
2522:
2523: def end_element(name):
2524: """nothing"""
2525: key=""
2526: value=""
2527:
2528: def char_data(data):
2529: """nothing"""
2530:
2531: data=re.sub("\n","",data)
2532: try:
2533: if descrs[key].has_key(value):
2534: descrs[key][value]+=data
2535: else:
2536: descrs[key][value]=data
2537: except:
2538:
2539: descrs[key]={}
2540: descrs[key][value]=data
2541:
2542: p = xml.parsers.expat.ParserCreate()
2543:
2544: p.StartElementHandler = start_element
2545: p.EndElementHandler = end_element
2546: p.CharacterDataHandler = char_data
2547:
2548:
2549: p.ParseFile(file)
2550: self.REQUEST.RESPONSE.write("<html><body><h1>Start</h1>")
2551: createSubs(self,seqs,descrs,startNode)
2552: self.REQUEST.RESPONSE.write("<h1>done</h1></body></html>")
2553: #print "done"
2554:
2555:
2556: return "done"
2557:
2558:
2559:
2560:
2561: def changeWeightsInCollection(self):
2562: """change all lables of a collection"""
2563: ret=""
2564: argv=self.REQUEST.form
2565:
2566: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
2567: for resource in resources:
2568:
2569: try:
2570: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
2571: resource[1].weight=argv[resource[1].getId()][0:]
2572: except:
2573: pass
2574: return ret
2575:
2576: def changeWeights(self):
2577: """change form"""
2578: pt=zptFile(self, 'zpt/changeWeightForm')
2579: pt.content_type="text/html"
2580: return pt()
2581: getSubCols = ECHO_helpers.getSubCols
2582:
2583: manage_options=Folder.manage_options+(
2584: {'label':'Main Config','action':'ECHO_copyright_configForm'},
2585: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2586: {'label':'Change Weights','action':'changeWeights'},
2587: {'label':'Generate from RDF','action':'generateFromRDFForm'},
2588:
2589: )
2590:
2591:
2592:
2593: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
2594: """warning"""
2595: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
2596: pt.content_type="text/html"
2597: return pt()
2598:
2599: def reloadMetaDataFromStorage(self,RESPONSE=None):
2600: """reload MD from Storage"""
2601:
2602: return reloadMetaDataFromStorage(self,RESPONSE)
2603:
2604: def getRDF(self,urn=None):
2605: """rdf of the collection"""
2606:
2607: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2608:
2609: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2610:
2611: li="""<RDF:li RDF:resource="%s" />\n"""
2612:
2613:
2614: for content in contents:
2615: ret+=content[1].getRDF()+"\n"
2616:
2617: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2618: for content in contents:
2619: nurn=content[1].absolute_url()
2620: ret+=li%nurn
2621: return ret+"</RDF:Seq>"
2622:
2623:
2624: def showContent(self,path):
2625: """return content/html"""
2626:
2627: return ECHO_helpers.urlopen(path+"/content_html").read()
2628:
2629: def getImageViewers(self):
2630: """images"""
2631: viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
2632: return viewers
2633:
2634:
2635: def getBibTag(self,tag,content):
2636: """get field tag for index-meta-generation"""
2637: if not content or content=="":
2638: return ""
2639: ret="<%s>"%tag
2640: #ret+=urllib.quote(content)
2641: ret+=content
2642:
2643: ret+="</%s>"%tag
2644: return ret
2645:
2646: def getValueFromClass(self,field,found):
2647: """retattribute falss existing"""
2648: try:
2649:
2650: return getattr(found,field).decode('ascii','ignore')
2651: except:
2652: return ""
2653:
2654: security.declarePublic('getImageTag')
2655: def getImageTag(self):
2656: """needed by main_template"""
2657: return ""
2658:
2659: secondaryLink="" #needed by main_template
2660: secondaryLinkTitle="" #needed by main_template
2661:
2662: def getBgcolour(self):
2663: """hack"""
2664: return "#dddddd"
2665:
2666: security.declareProtected('View','contentTypeSelector_HTML')
2667: def contentTypeSelector_HTML(self,selected=None):
2668: """give type selector"""
2669: if not selected:
2670: retStr="<option selected>\n"
2671: else:
2672: retStr="<option>\n"
2673:
2674: try: # erste version contentTypes exists
2675: for contentType in self.ZopeFind(self.contentTypes,obj_metatypes=["ECHO_contentType","OSAS_MetadataMapping"]):
2676: if selected and (contentType[0]==selected):
2677: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2678: else:
2679: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2680: except:
2681: try:
2682: for contentType in self.ZopeFind(self.standardMD,obj_metatypes=["OSAS_MetadataMapping"]):
2683: if selected and (contentType[0]==selected):
2684: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2685: else:
2686: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2687: except:
2688: """nothing"""
2689:
2690: return retStr
2691:
2692: def renderingTypeSelector_HTML(self,selected=None):
2693: """give type selector"""
2694: if not selected:
2695: retStr="<option selected>\n"
2696: else:
2697: retStr="<option>\n"
2698:
2699: try: # erste version renderingTypes exists
2700: for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
2701: if selected and (renderingType[0]==selected):
2702: retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
2703: else:
2704: retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
2705: except:
2706: """nothing"""
2707: return retStr
2708:
2709: def renderingTypeSelector_HTML(self,selected=None):
2710: """give type selector"""
2711: if not selected:
2712: retStr="<option selected>\n"
2713: else:
2714: retStr="<option>\n"
2715:
2716: try: # erste version renderingTypes exists
2717: for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
2718: if selected and (renderingType[0]==selected):
2719: retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
2720: else:
2721: retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
2722: except:
2723: """nothing"""
2724: return retStr
2725:
2726:
2727: def copyrightTypeSelector_HTML(self, object=None, selected=None,first=None):
2728: """give type selector"""
2729:
2730: if not first:
2731: if not selected:
2732: retStr="<option selected>\n"
2733: else:
2734: retStr="<option>\n"
2735: else:
2736: if not selected:
2737: retStr="""<option selected value="%s">%s\n"""%first
2738: else:
2739: retStr="""<option value="%s">%s\n"""%first
2740:
2741:
2742: try: # erste version copyrightTypes exists
2743: for copyrightType in self.ZopeFind(self.copyrightTypes,obj_metatypes=["ECHO_copyrightType"]):
2744: if selected and (copyrightType[0]==selected):
2745: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2746: else:
2747: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2748:
2749: for copyrightTypeSelf in self.ZopeFind(object,obj_metatypes=["ECHO_copyrightType"],search_sub=1):
2750: if selected and (copyrightTypeSelf[0]==selected):
2751: retStr+="""<option selected value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
2752: else:
2753: retStr+="""<option value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
2754:
2755: except:
2756: """nothing"""
2757:
2758: return retStr
2759:
2760: def partnerSelector_HTML(self,selected=None):
2761: """give type selector"""
2762: if not selected:
2763: retStr="<option selected>\n"
2764: else:
2765: retStr="<option>\n"
2766:
2767: try: # erste version copyrightTypes exists
2768: for copyrightType in self.ZopeFind(self.partners,obj_metatypes=["ECHO_partner"]):
2769: if selected and (copyrightType[0]==selected):
2770: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2771: else:
2772: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2773: except:
2774: """nothing"""
2775: return retStr
2776:
2777: mediaTypes=['all','text','images','sound','video'] # konfigurierbar in neuer version ueber echoroot??
2778:
2779: def mediaTypeSelector_HTML(self,selected=None):
2780: """give type selector"""
2781: if not selected:
2782: retStr="<option selected>\n"
2783: else:
2784: retStr="<option>\n"
2785:
2786: try: # erste version mediatypesTypes exists
2787: for mediaType in self.mediaTypes:
2788: if selected and (mediaType in selected):
2789: retStr+="""<option selected value="%s">%s\n"""%(mediaType,mediaType)
2790: else:
2791: retStr+="""<option value="%s">%s\n"""%(mediaType,mediaType)
2792: except:
2793: """nothing"""
2794: return retStr
2795:
2796:
2797: def patchContentType(self,obj=None):
2798: """austauschen content_type with contentType (patch bei umstieg von alter Version)"""
2799:
2800:
2801: if not obj:
2802: obj = self
2803:
2804: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_externalLink','ECHO_pageTemplate'])
2805:
2806: for entry in entries:
2807: setattr(entry[1],'contentType',entry[1].content_type)
2808: #entry[1].contentType == entry[1].content_type
2809:
2810: if entry[1].meta_type == 'ECHO_collection':
2811: entry[1].patchContentType(entry[1])
2812:
2813:
2814: return "changed all contenttypes in: "+self.title
2815:
2816:
2817: def repairAllCoords(self):
2818: """updates map coordinates on the same and sublevels"""
2819: return repairCoords(self)
2820:
2821:
2822: def patchViewClassification(self,obj=None):
2823: """setze viewClassification heuristisch"""
2824:
2825: def checkIfArrow(obj):
2826: if hasattr(obj,'coords'):
2827: for coordtemp in obj.coords:
2828:
2829: if (len(coordtemp)>4) and not (coordtemp[4]==''):
2830: return 4
2831: return None
2832: return None
2833:
2834: if not obj:
2835: obj = self
2836:
2837: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_group'])
2838:
2839: for entry in entries:
2840:
2841: if checkIfArrow(entry[1]):
2842: setattr(entry[1],'viewClassification','view point')
2843: else:
2844: setattr(entry[1],'viewClassification','area')
2845:
2846: #entry[1].contentType == entry[1].content_type
2847:
2848: if entry[1].meta_type in ['ECHO_collection','ECHO_group']:
2849: entry[1].patchViewClassification(entry[1])
2850:
2851:
2852: return "changed all contenttypes in: "+self.title
2853:
2854: def deleteCache(self,obj=None,RESPONSE=None):
2855: """setze alle collections auf cache = CacheManager"""
2856: if not obj:
2857: obj = self
2858: entries=obj.ZopeFind(obj,search_sub=1)
2859: for entry in entries:
2860: if hasattr(entry[1],'_v_hash'):
2861: entry[1]._v_hash=None
2862:
2863: return "changed all CM in: "+self.title
2864:
2865:
2866: security.declarePublic('ECHO_newViewerLink')
2867: def ECHO_newViewerLink(self,obj=None):
2868: """change links (:86 faellt weg)"""
2869:
2870: if not obj:
2871: obj = self
2872:
2873: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection'])
2874:
2875: for entry in entries:
2876:
2877: if entry[1].meta_type == 'ECHO_resource':
2878:
2879: entry[1].link=re.sub('\:86','',entry[1].link)
2880:
2881: else:
2882:
2883: entry[1].ECHO_newViewerLink(entry[1])
2884:
2885: return "Rerenderd all links to resources in: "+self.title
2886:
2887: def __init__(self,id,title):
2888: """init"""
2889: self.id = id
2890: self.title=title
2891:
2892: def deleteSpace(self,str):
2893: """delete space at the end of a line"""
2894: if str[len(str)-1]==" ":
2895: return str[0:len(str)-1]
2896: else:
2897: return str
2898:
2899:
2900:
2901: # zusaetliche methoden fuer das vlp muessen in ein eigenes produkt
2902:
2903: def formatAscii(self,str,url=None):
2904: """ersetze ascii umbrueche durch <br>"""
2905: #url=None
2906: if url:
2907:
2908: retStr=""
2909: words=str.split("\n")
2910:
2911: for word in words:
2912: strUrl=url%word
2913:
2914: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
2915: str=retStr
2916: if str:
2917: return re.sub(r"[\n]","<br/>",str)
2918: else:
2919: return ""
2920:
2921: def link2html(self,str):
2922: """link2html fuer VLP muss hier noch raus"""
2923: if str:
2924:
2925: str=re.sub("\&","&",str)
2926: dom=xml.dom.minidom.parseString("<?xml version='1.0' encoding='utf-8'?><txt>"+str+"</txt>")
2927: links=dom.getElementsByTagName("link")
2928:
2929:
2930: for link in links:
2931: link.tagName="a"
2932: ref=link.getAttribute("ref")
2933: pn=link.getAttribute("page")
2934:
2935: if self.checkRef(ref):
2936: if pn:
2937: link.setAttribute("href",self.aq_parent.absolute_url()+"/references?id="+ref+"&page="+pn)
2938: else:
2939: link.setAttribute("href",self.aq_parent.absolute_url()+"/references?id="+ref)
2940:
2941:
2942: newxml=dom.toxml('utf-8')
2943:
2944: retStr=regexpTXT.search(newxml)
2945:
2946: return retStr.group(1)
2947:
2948:
2949: return ""
2950:
2951: def xml2html(self,str,quote="yes"):
2952: """link2html fuer VLP muss hier noch raus"""
2953:
2954: if str:
2955: if quote=="yes2":
2956: str=re.sub("\&","&",str)
2957: #dom=xml.dom.minidom.parseString(str)
2958: dom = NonvalidatingReader.parseString(str,"http://www.mpiwg-berlin.mpg.de/")
2959: #links=dom.getElementsByTagName("link")
2960: links=Ft.Xml.XPath.Evaluate(".//link", contextNode=dom)
2961: for link in links:
2962: #link.tagName="a"
2963:
2964: ref=link.getAttributeNS(EMPTY_NAMESPACE,"ref")
2965: pn=link.getAttributeNS(EMPTY_NAMESPACE,"page")
2966:
2967: cns=link.childNodes[0:]
2968:
2969: newLink=dom.createElementNS(EMPTY_NAMESPACE,"a")
2970: for x in cns:
2971: newLink.appendChild(x)
2972:
2973:
2974:
2975: link.parentNode.replaceChild(newLink,link)
2976: if self.checkRef(ref):
2977: if pn:
2978: newLink.setAttributeNS(EMPTY_NAMESPACE,"href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref+"&p="+pn)
2979: else:
2980: newLink.setAttributeNS(EMPTY_NAMESPACE,"href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref)
2981:
2982: #str= dom.toxml('utf-8')
2983: buf = cStringIO.StringIO()
2984: PrettyPrint(dom, stream=buf, encoding='UTF-8')
2985: str = buf.getvalue()
2986: buf.close()
2987: #str=PrettyPrint(dom.documentElement,encoding='UTF-8')
2988: #print link.toxml('utf-8')
2989: #print type(str)
2990: retStr=regexpPage.search(str)
2991: try: # hack warum fehtl manchmal page??
2992: return retStr.group(1)
2993: except:
2994: return str
2995: return ""
2996:
2997: def checkRef(self,ref):
2998: if ref[0:3]=='lit':
2999: if len(self.library_data({ 'id':ref}))>0:
3000: return 1
3001: try:
3002: if ref[0:7]=="tec_cat":
3003: return 1
3004: except:
3005: """nothing"""
3006:
3007: dbs={'vl_technology':'','vl_people':'','vl_sites':''}
3008: res=None
3009: for db in dbs.keys():
3010: res=res or self.search(var=str("select reference from %s where reference =\'%s\' %s"%(db,ref,dbs[db])))
3011: return res
3012:
3013: #Ende Methode fuer vlp
3014:
3015: def PgQuoteString(self,string):
3016: """Quote string"""
3017:
3018: return libpq.PgQuoteString(string)
3019:
3020: security.declareProtected('View','getPartners')
3021: def getPartners(self):
3022: """Get list of Partners. Presently only from a subfolder partners"""
3023: if hasattr(self,'partners'):
3024: return [ item[1] for item in self.partners.ZopeFind(self.partners,obj_metatypes=['ECHO_partner'])]
3025: else:
3026: return []
3027:
3028: def getInstitutions(self):
3029: """Get list of Partners. Presently only from a subfolder partners"""
3030:
3031: return [ item[1] for item in self.institutions.ZopeFind(self.institutions,obj_metatypes=['ECHO_institution'])]
3032:
3033:
3034: def getPartnersXML(self):
3035: """partner liste als xml"""
3036: partners=self.getPartners()
3037: ret="""<?xml version="1.0" encoding="utf-8" ?>
3038: <partners>"""
3039:
3040: for partner in partners:
3041: ret+="""<partner id="%s" title="%s"/>\n"""%(partner.getId(),partner.title)
3042:
3043: return ret+"\n</partners>"
3044:
3045: def getCollectionTree(self):
3046: """get the collection tree (list of triples (parent,child, depth)"""
3047:
3048: def getCollection(object,depth=0):
3049: depth+=1
3050: collections=[]
3051: for entry in object.__dict__.keys():
3052: element=getattr(object,entry)
3053: try:
3054: if element.meta_type=="ECHO_collection":
3055: collections.append((object,element,depth))
3056: collections+=getCollection(element,depth)
3057: except:
3058: """nothing"""
3059: return collections
3060:
3061:
3062: return getCollection(self)
3063:
3064: def getCollectionTreeIds(self):
3065: """Show the IDs of the Tree"""
3066: ret=[]
3067: for collection in self.getCollectionTree():
3068: ret.append((collection[0].getId(),collection[1].getId(),collection[2]))
3069: return ret
3070:
3071: def getResourcesHTML(self,viewerType=None,filter=None):
3072: """gebe all ressourcen aus"""
3073:
3074: def sortHTML(x,y):
3075: return cmp(x[1].title,y[1].title)
3076:
3077: ret="""<html><body><h2>Resources in ECHO</h3>"""
3078:
3079: resources = self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
3080: ret+="""<h3>Found %i resources</h3>"""%len(resources)
3081: resources.sort(sortHTML)
3082: for resource in resources:
3083: echo_url=resource[1].absolute_url()
3084:
3085: if hasattr(resource[1],'title'):
3086: title=resource[1].title
3087: else:
3088: title="None"
3089: if filter:
3090: if re.search(filter,title):
3091: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3092: else:
3093: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3094:
3095: ret +="""\n</body></html>"""
3096:
3097: #self.REQUEST.RESPONSE.setHeader("Content-Type", "text/html")
3098: #self.REQUEST.RESPONSE.write(ret)
3099: return ret
3100:
3101: def getResourcesXML(self,viewerType=None,filter=None):
3102: """gebe all ressourcen aus"""
3103: ret="""<?xml version="1.0" ?>
3104: <index>"""
3105: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3106:
3107: echo_url=resource[1].absolute_url()
3108: if hasattr(resource[1],'link'):
3109: viewer_url=resource[1].link
3110: else:
3111: viewer_url="NO URL"
3112: if filter:
3113: if re.search(filter,viewer_url):
3114: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3115: else:
3116: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3117: ret +="""\n</index>"""
3118:
3119: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3120: self.REQUEST.RESPONSE.write(ret)
3121:
3122: def getFullTextsXML(self,viewerType=None,filter=None):
3123: """gebe all ressourcen aus"""
3124: ret="""<?xml version="1.0" ?>
3125: <index>"""
3126: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3127:
3128: echo_url=resource[1].absolute_url()
3129: if resource[1].getFullTextXML(noredirect="yes"):
3130: if hasattr(resource[1],'link'):
3131: viewer_url=echo_url+"/getFullTextXML"
3132: else:
3133: viewer_url="NO URL"
3134: if filter:
3135: if re.search(filter,viewer_url):
3136: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3137: else:
3138: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3139: ret +="""\n</index>"""
3140:
3141:
3142: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3143: self.REQUEST.RESPONSE.write(ret)
3144:
3145:
3146: def getMetaDatasXML(self,viewerType=None,filter=None):
3147: """gebe all ressourcen aus"""
3148: # check if the request's host part was OK
3149: http_host = self.REQUEST['HTTP_HOST']
3150: host_port = self.REQUEST['SERVER_PORT']
3151: fix_host = None
3152: if http_host and http_host.rfind(host_port) == -1:
3153: print "HTTP_HOST needs fixing!"
3154: fix_host = http_host + ":" + host_port
3155:
3156: ret="""<?xml version="1.0" ?>
3157: <index>"""
3158: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3159:
3160: echo_url=resource[1].absolute_url()
3161: if fix_host:
3162: #print "replacing ", http_host, " by ", fix_host
3163: echo_url = string.replace(echo_url, http_host, fix_host, 1)
3164:
3165: if hasattr(resource[1],'link'):
3166: meta_url=echo_url+"/getMetaDataXML"
3167: else:
3168: meta_url="NO_URL"
3169:
3170: if filter and not re.search(filter,viewer_url):
3171: continue
3172:
3173: #modificationDate=time.strptime(str(resource[1].bobobase_modification_time()),"%Y/%m/%d %H:%M:%S %Z")
3174:
3175: modificationDate=resource[1].bobobase_modification_time().strftime("%Y/%m/%d %H:%M:%S")
3176:
3177: ret+="""\n<resource resourceLink="%s" metaLink="%s" modificationDate="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(meta_url,safe='/:?'),modificationDate)
3178:
3179:
3180: ret +="""\n</index>"""
3181:
3182: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3183: self.REQUEST.RESPONSE.write(ret)
3184:
3185:
3186: def findPartners(self):
3187: """find all partners in partners"""
3188: par=self.ZopeFind(self.partners, obj_metatypes='ECHO_partner')
3189: return par
3190:
3191: def getPartnerFromID(self):
3192: """find partner form ID return object"""
3193: pa=self.REQUEST['partner']
3194: par=self.ZopeFind(self.partners, obj_ids=[pa])
3195: return par
3196:
3197: def getPartnerFromIDParameter(self, id):
3198: """ find partners from ID"""
3199: par=self.ZopeFind(self.partners, obj_ids=[id])
3200: return par
3201:
3202: def getInstitutionFromID(self,id):
3203: """ find institution from id """
3204: inst=self.ZopeFind(self.institutions, obj_ids=[id])
3205: return inst
3206:
3207:
3208: def manage_addECHO_root(self,id,title,RESPONSE=None):
3209: """Add an ECHO_root"""
3210: self._setObject(id,ECHO_root(id,title))
3211:
3212: if RESPONSE is not None:
3213: RESPONSE.redirect('manage_main')
3214:
3215: def manage_addECHO_rootForm(self):
3216: """Nothing yet"""
3217: pt=zptFile(self, 'zpt/AddECHO_root.zpt')
3218: return pt()
3219:
3220: class ECHO_copyrightType(Folder,ECHO_basis):
3221: """copyright typ"""
3222:
3223: meta_type="ECHO_copyrightType"
3224:
3225: def __init__(self,id,title,label,url):
3226: """init"""
3227: self.id=id
3228: self.title=title
3229: self.label=label
3230: self.url=url
3231:
3232: manage_options = Folder.manage_options+(
3233: {'label':'Main Config','action':'ECHO_copyrightType_config_mainForm'},
3234: )
3235:
3236: def ECHO_copyrightType_config_mainForm(self):
3237: """change form"""
3238: pt=zptFile(self, 'zpt/ChangeECHO_copyrightType')
3239: pt.content_type="text/html"
3240: return pt()
3241:
3242: def ECHO_copyrightType_config_main(self,title,label,url,RESPONSE=None):
3243: """change"""
3244: self.title=title
3245: self.label=label
3246: self.url=url
3247:
3248: if RESPONSE is not None:
3249: RESPONSE.redirect('manage_main')
3250:
3251: def manage_addECHO_copyrightTypeForm(self):
3252: """Form for adding a ressource"""
3253: pt=zptFile(self, 'zpt/AddECHO_copyrightTypeForm.zpt')
3254: return pt()
3255:
3256:
3257: def manage_addECHO_copyrightType(self,id,title,label,url,RESPONSE=None):
3258: """addaresource"""
3259:
3260: newObj=ECHO_copyrightType(id,title,label,url)
3261:
3262: self._setObject(id,newObj)
3263:
3264: if RESPONSE is not None:
3265: RESPONSE.redirect('manage_main')
3266:
3267:
3268:
3269: class ECHO_partner(Image,Persistent,ECHO_basis):
3270: """ECHO Partner"""
3271:
3272: meta_type="ECHO_partner"
3273:
3274: def __init__(self, id, title,url, file, copyrightType, person, email, country, color, content_type='', precondition=''):
3275: self.__name__=id
3276: self.title=title
3277: self.url=url
3278: self.person=person
3279: self.email=email
3280: self.country=country
3281: self.color=color
3282: self.precondition=precondition
3283: self.copyrightType=copyrightType
3284: data, size = self._read_data(file)
3285: content_type=self._get_content_type(file, data, id, content_type)
3286: self.update_data(data, content_type, size)
3287:
3288: manage_options = Image.manage_options+(
3289: {'label':'Partner Information','action':'ECHO_partner_config'},
3290: )
3291:
3292:
3293: def changeECHO_partner(self,url,copyrightType,person, email, country, color, RESPONSE=None):
3294: """Change main information"""
3295: self.url=url
3296: self.person=person
3297: self.email=email
3298: self.country=country
3299: self.color=color
3300: self.copyrightType=copyrightType
3301: if RESPONSE is not None:
3302: RESPONSE.redirect('manage_main')
3303:
3304:
3305:
3306: def ECHO_partner_config(self):
3307: """Main configuration"""
3308: if not hasattr(self,'url'):
3309: self.url=""
3310: pt=zptFile(self, 'zpt/ChangeECHO_partner.zpt')
3311: return pt()
3312:
3313:
3314: manage_addECHO_partnerForm=DTMLFile('dtml/ECHO_partnerAdd',globals(),
3315: Kind='ECHO_partner',kind='ECHO_partner')
3316:
3317:
3318:
3319: def manage_addECHO_partner(self, id, url, person, email, country, color, file=None, copyrightType='', title='', precondition='', content_type='',
3320: REQUEST=None):
3321: """
3322: Add a new ECHO_partner object.
3323:
3324: Creates a new ECHO_partner object 'id' with the contents of 'file'.
3325: Based on Image.manage_addImage
3326: """
3327:
3328: id=str(id)
3329: title=str(title)
3330: content_type=str(content_type)
3331: precondition=str(precondition)
3332:
3333: id, title = OFS.Image.cookId(id, title, file)
3334:
3335: self=self.this()
3336:
3337: # First, we create the image without data:
3338: self._setObject(id, ECHO_partner(id,title,url,'',copyrightType, person, email, country, color, content_type, precondition))
3339:
3340: # Now we "upload" the data. By doing this in two steps, we
3341: # can use a database trick to make the upload more efficient.
3342: if file:
3343: self._getOb(id).manage_upload(file)
3344: if content_type:
3345: self._getOb(id).content_type=content_type
3346:
3347: if REQUEST is not None:
3348: try: url=self.DestinationURL()
3349: except: url=REQUEST['URL1']
3350: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3351: return id
3352:
3353: class ECHO_linkList(ZopePageTemplate,ECHO_basis):
3354: """LinkList Objekt"""
3355: meta_type="ECHO_linkList"
3356:
3357: _default_content_fn = os.path.join(package_home(globals()), 'html/ECHO_pageTemplateDefault.html')
3358:
3359: manage_options = ZopePageTemplate.manage_options+(
3360: {'label':'Main Config','action':'changeECHO_linkListWeightForm'},
3361: )
3362:
3363: def content_html(self):
3364: """content_html"""
3365: return ECHO_basis.content_html(self,'pageTemplate')
3366:
3367: def changeECHO_linkListWeightForm(self):
3368: """change"""
3369: pt=zptFile(self, 'zpt/ChangeECHO_linkListTemplate.zpt')
3370: return pt()
3371:
3372: def changeECHO_linkListWeight(self,contentType,label,RESPONSE=None):
3373: """change"""
3374: self.contentType=contentType
3375: self.label=label
3376:
3377: if RESPONSE is not None:
3378: RESPONSE.redirect('manage_main')
3379:
3380: def getLabel(self):
3381: if hasattr(self,'label'):
3382: return self.label.encode('utf-8')
3383: else:
3384: return 0
3385:
3386: def getcontentType(self):
3387: """get contentType"""
3388: if hasattr(self,'contentType'):
3389: return self.contentType
3390: else:
3391: return 0
3392:
3393: def __init__(self, id, label, title=None, text=None, contentType=None):
3394: self.id = str(id)
3395: self.title=title
3396: self.label=label
3397: self.ZBindings_edit(self._default_bindings)
3398: if text is None:
3399: text = ''
3400: self.pt_edit(text, contentType)
3401:
3402:
3403:
3404:
3405: def manage_addECHO_linkListForm(self):
3406: """Form for adding"""
3407: pt=zptFile(self, 'zpt/AddECHO_linkListTemplate.zpt')
3408: return pt()
3409:
3410:
3411: def manage_addECHO_linkList(self, id, label,contentType=0,title=None, text=None,
3412: REQUEST=None, submit=None):
3413: """Add a LinkList with optional file content."""
3414:
3415: id = str(id)
3416: if REQUEST is None:
3417: self._setObject(id, ECHO_linkList(id, label, text))
3418: ob = getattr(self, id)
3419: setattr(ob,'contentType',contentType)
3420: if title:
3421: ob.pt_setTitle(title)
3422: return ob
3423: else:
3424: file = REQUEST.form.get('file')
3425: headers = getattr(file, 'headers', None)
3426: if (headers is None) or (not file.filename):
3427: zpt = ECHO_linkList(id, file)
3428: else:
3429: zpt = ECHO_linkList(id, label,'', file, headers.get('contentType'))
3430:
3431: self._setObject(id, zpt)
3432: ob = getattr(self, id)
3433: if title:
3434: ob.pt_setTitle(title)
3435:
3436: try:
3437: u = self.DestinationURL()
3438: except AttributeError:
3439: u = REQUEST['URL1']
3440:
3441: if submit == " Add and Edit ":
3442: u = "%s/%s" % (u, urllib.quote(id))
3443: REQUEST.RESPONSE.redirect(u+'/manage_main')
3444: return ''
3445:
3446:
3447: class ECHO_support(Folder,ECHO_basis):
3448: """gefoerdert durch"""
3449: meta_type="ECHO_support"
3450:
3451:
3452:
3453: def __init__(self,id,institutions=None):
3454: """init"""
3455: self.id=id
3456: self.title=''
3457: self.institutions=toList(institutions)
3458:
3459: def getSupporter(self):
3460: """return institutions"""
3461: if self.institutions:
3462: return self.institutions
3463: else:
3464: return []
3465:
3466: manage_options = Folder.manage_options+(
3467: {'label':'Main Config','action':'ECHO_support_configForm'},
3468: )
3469:
3470: def ECHO_support_configForm(self):
3471: """change form"""
3472: pt=zptFile(self, 'zpt/ChangeECHO_support')
3473: pt.content_type="text/html"
3474: return pt()
3475:
3476: def ECHO_support_config(self,institutions=None,RESPONSE=None):
3477: """change"""
3478: self.institutions=toList(institutions)
3479:
3480: if RESPONSE is not None:
3481: RESPONSE.redirect('manage_main')
3482:
3483:
3484: def manage_addECHO_supportForm(self):
3485: """Form for adding"""
3486: pt=zptFile(self, 'zpt/AddECHO_support.zpt')
3487: return pt()
3488:
3489: def manage_addECHO_support(self, id,institutions=None,RESPONSE=None):
3490: """add the copyright"""
3491:
3492: meta_type="ECHO_support"
3493:
3494:
3495: self._setObject(id, ECHO_support(id,institutions))
3496:
3497: if RESPONSE is not None:
3498: RESPONSE.redirect('manage_main')
3499:
3500:
3501: class ECHO_institution(Image,Persistent,ECHO_basis):
3502: """ECHO Institution"""
3503:
3504: meta_type="ECHO_institution"
3505:
3506: def __init__(self, id, title,url, file, person, email, country, content_type='', precondition=''):
3507: self.__name__=id
3508: self.title=title
3509: self.url=url
3510: self.person=person
3511: self.email=email
3512: self.country=country
3513: self.precondition=precondition
3514: data, size = self._read_data(file)
3515: content_type=self._get_content_type(file, data, id, content_type)
3516: self.update_data(data, content_type, size)
3517:
3518: manage_options = Image.manage_options+(
3519: {'label':'Institution Information','action':'ECHO_institution_config'},
3520: )
3521:
3522:
3523: def changeECHO_institution(self,url,person, email, country,RESPONSE=None):
3524: """Change main information"""
3525: self.url=url
3526: self.person=person
3527: self.email=email
3528: self.country=country
3529: if RESPONSE is not None:
3530: RESPONSE.redirect('manage_main')
3531:
3532:
3533:
3534: def ECHO_institution_config(self):
3535: """Main configuration"""
3536: if not hasattr(self,'url'):
3537: self.url=""
3538: pt=zptFile(self, 'zpt/ChangeECHO_institution.zpt')
3539: return pt()
3540:
3541:
3542: manage_addECHO_institutionForm=DTMLFile('dtml/ECHO_institutionAdd',globals(),
3543: Kind='ECHO_institution',kind='ECHO_institution')
3544:
3545:
3546:
3547: def manage_addECHO_institution(self, id, url, person, email, country, file=None, title='', precondition='', content_type='',
3548: REQUEST=None):
3549: """
3550: Add a new ECHO_institution object.
3551:
3552: Creates a new ECHO_institution object 'id' with the contents of 'file'.
3553: Based on Image.manage_addImage
3554: """
3555:
3556: id=str(id)
3557: title=str(title)
3558: content_type=str(content_type)
3559: precondition=str(precondition)
3560:
3561: id, title = OFS.Image.cookId(id, title, file)
3562:
3563: self=self.this()
3564:
3565: # First, we create the image without data:
3566: self._setObject(id, ECHO_institution(id,title,url,'', person, email, country, content_type, precondition))
3567:
3568: # Now we "upload" the data. By doing this in two steps, we
3569: # can use a database trick to make the upload more efficient.
3570: if file:
3571: self._getOb(id).manage_upload(file)
3572: if content_type:
3573: self._getOb(id).content_type=content_type
3574:
3575: if REQUEST is not None:
3576: try: url=self.DestinationURL()
3577: except: url=REQUEST['URL1']
3578: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3579: return id
3580:
3581: def repairCoords(self):
3582: """updates map coordinates to new MapArea objects"""
3583: msg = ""
3584: for cols in self.ZopeFind(self, obj_metatypes=['ECHO_collection','ECHO_resource'], search_sub=1):
3585: col = cols[1]
3586: if not hasattr(col, 'coords'):
3587: continue
3588: print "fixing: ", col.id
3589: msg += "fixing: "+col.id+"\n"
3590: coords = col.coords
3591: if len(coords) > 0:
3592: # delete old MapAreas
3593: for areas in self.ZopeFind(col, obj_metatypes=['MapArea']):
3594: #area = areas[1]
3595: id = areas[0]
3596: print " deleting: ", id
3597: msg += " deleting: "+id+"\n"
3598: col._delObject(id)
3599: # add new MapAreas
3600: areacnt = 0
3601: for coord in coords:
3602: if len(coord) < 4:
3603: continue
3604: type = col.viewClassification
3605: if type == 'view point':
3606: type = 'arrow'
3607: if type is None:
3608: if len(coord) > 4:
3609: type = 'arrow'
3610: else:
3611: type = 'area'
3612: newid = "a%02d"%areacnt
3613: areacnt += 1
3614: area = MapArea(newid, coord, type=type)
3615: print " adding: ", newid
3616: msg += " adding: "+newid+"\n"
3617: col.addMapArea(area)
3618: msg += "\nDone!"
3619: return msg
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