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