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