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