1: """New version of the product started February, 8th. Without scientific classification, use content-type for further classification."""
2: """Echo collection provides the classes for the ECHO content web-site.
3:
4: class ECHO_collection is the basis class for an ECHO collection.
5:
6: class ECHO_resource contains information on ECHO resources (e.g. an Display environment for Metadata
7:
8: class ECHO_externalLink contains information on externalLinks
9:
10:
11: """
12: try:
13: from reportlab.pdfgen import canvas
14: from reportlab.lib.pagesizes import A4
15: except:
16: print "PDF generation will not work"
17:
18:
19: import string
20: import tempfile
21: import re
22: import os
23: import OFS.Image
24: from types import *
25: from OFS.Cache import Cacheable
26: from OFS.Image import Image
27: from Globals import DTMLFile
28: from OFS.Folder import Folder
29: from OFS.SimpleItem import SimpleItem
30: from AccessControl import ClassSecurityInfo
31: from AccessControl.User import UserFolder
32: from Globals import InitializeClass
33: from Globals import DTMLFile
34: import Globals
35: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
36: from Products.PageTemplates.PageTemplate import PageTemplate
37: from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
38: from Globals import Persistent, package_home
39: from Acquisition import Implicit
40:
41: import urllib
42: import smtplib
43: import time
44: from Ft.Xml.Domlette import NonvalidatingReader
45: from Ft.Xml.Domlette import PrettyPrint
46: from Ft.Xml import EMPTY_NAMESPACE
47:
48: import Ft.Xml.XPath
49: import cStringIO
50: import zLOG
51:
52: try:
53: from psycopg import libpq
54: except:
55: try:
56: from pyPgSQL import libpq
57: except:
58: print "ECHO_collection: Warning - No libpq imported!"
59:
60: import xml.dom.minidom
61:
62: import urllib
63: import xml.dom.minidom
64: import ECHO_helpers
65: from ECHO_helpers import *
66: from ECHO_language import *
67:
68:
69: #regexp for extracting elements from xml
70: patternTXT=r"<\s*txt.*?>(.*?)</txt>"
71: regexpTXT = re.compile(patternTXT, re.IGNORECASE + re.DOTALL)
72: patternPage=r"<\s*page.*?>(.*?)</page>"
73: regexpPage = re.compile(patternPage, re.IGNORECASE + re.DOTALL)
74:
75:
76:
77: def setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordstrs=""):
78:
79: """Allegemeine Informationen zu einer ECHO Collection"""
80:
81: self.label = label
82: self.title=title
83: self.description=description
84: self.contentType=contentType
85: self.responsible=responsible
86: self.credits=toList(credits)
87: self.weight=weight
88:
89:
90: class ECHO_copyright(Folder,ECHO_basis):
91: """Copyright informationen"""
92: meta_type="ECHO_copyright"
93:
94:
95:
96: def __init__(self,id,title,copyrights):
97: """init"""
98: self.title=title
99: self.id=id
100: self.copyrights=copyrights[0:]
101:
102: def getCopyrights(self):
103: """return coyprights"""
104: return self.copyrights
105:
106: manage_options = Folder.manage_options+(
107: {'label':'Main Config','action':'ECHO_copyright_configForm'},
108: )
109:
110:
111: def ECHO_copyright_configForm(self):
112: """change form"""
113: pt=zptFile(self, 'zpt/ChangeECHO_copyright')
114: pt.content_type="text/html"
115: return pt()
116:
117: def ECHO_copyright_config(self,title,RESPONSE=None):
118: """change"""
119: self.title=title
120: self.copyrights=[]
121: self.copyrights=getCopyrightsFromForm(self,self.REQUEST.form)[0:]
122:
123: if RESPONSE is not None:
124: RESPONSE.redirect('manage_main')
125:
126:
127: def manage_addECHO_copyrightForm(self):
128: """Form for adding"""
129: pt=zptFile(self, 'zpt/AddECHO_copyright.zpt')
130: return pt()
131:
132: def manage_addECHO_copyright(self, id,title,RESPONSE=None):
133: """add the copyright"""
134:
135: meta_type="ECHO_copyright"
136:
137: #first generate copyrights as list of tripels (mediaType,partner,copyrightType)
138:
139:
140:
141: self._setObject(id, ECHO_copyright(id, title,getCopyrightsFromForm(self,self.REQUEST.form)))
142:
143: if RESPONSE is not None:
144: RESPONSE.redirect('manage_main')
145:
146: class ECHO_layoutTemplate(ZopePageTemplate,ECHO_basis):
147: """Create a layout Template for different purposes"""
148:
149: meta_type="ECHO_layoutTemplate"
150:
151: def __init__(self, id, text=None, content_type=None,EchoType=None):
152: self.id = str(id)
153:
154: self.ZBindings_edit(self._default_bindings)
155: if text is None:
156: self._default_content_fn = os.path.join(package_home(globals()),
157: 'zpt/ECHO_%s_template_standard.zpt'%EchoType)
158: text = open(self._default_content_fn).read()
159: self.pt_edit(text, content_type)
160:
161:
162: def manage_addECHO_layoutTemplateForm(self):
163: """Form for adding"""
164: pt=zptFile(self, 'zpt/AddECHO_layoutTemplate.zpt')
165: return pt()
166:
167:
168: def manage_addECHO_layoutTemplate(self, EchoType,title=None,REQUEST=None):
169: "Add a Page Template with optional file content."
170: if type(EchoType)==StringType:
171: EchoTypes=[EchoType]
172: else:
173: EchoTypes=EchoType
174:
175: for singleType in EchoTypes:
176:
177: id = str(singleType)+"_template"
178: if REQUEST is None:
179: self._setObject(id, ECHO_layoutTemplate(id, text,EchoType=singleType))
180: ob = getattr(self, id)
181:
182: if title:
183: ob.pt_setTitle(title)
184: return ob
185: else:
186: file = REQUEST.form.get('file')
187: headers = getattr(file, 'headers', None)
188: if headers is None or not file.filename:
189: zpt = ECHO_layoutTemplate(id,EchoType=singleType)
190: else:
191: zpt = ECHO_layoutTemplate(id, file, headers.get('content_type'))
192:
193: self._setObject(id, zpt)
194: ob = getattr(self, id)
195: if title:
196: ob.pt_setTitle(title)
197:
198: try:
199: u = self.DestinationURL()
200: except AttributeError:
201: u = REQUEST['URL1']
202:
203:
204: REQUEST.RESPONSE.redirect(u+'/manage_main')
205: return ''
206:
207: class ECHO_fullText(ZopePageTemplate,ECHO_basis,ECHO_language):
208: """echo fulltext in xml"""
209:
210: meta_type="ECHO_fullText"
211:
212:
213: def getPage(self,nr='1'):
214: """get page n"""
215: dom=xml.dom.minidom.parseString(self())
216: pages=dom.getElementsByTagName('page')
217:
218: return pages[int(nr)-1].toxml('utf-8')
219:
220: # Product registration and Add support
221: manage_addECHO_fullTextForm = PageTemplateFile(
222: 'zpt/AddECHO_fullText.zpt', globals())
223:
224: def manage_addECHO_fullText(self, id, title=None, text=None,
225: REQUEST=None, submit=None):
226: "Add a Page Template with optional file content."
227:
228: id = str(id)
229: if REQUEST is None:
230: self._setObject(id, ECHO_fullText(id, text))
231: ob = getattr(self, id)
232: if title:
233: ob.pt_setTitle(title)
234: return ob
235: else:
236: file = REQUEST.form.get('file')
237: headers = getattr(file, 'headers', None)
238: if headers is None or not file.filename:
239: zpt = ECHO_fullText(id)
240: else:
241: zpt = ECHO_fullText(id, file, headers.get('content_type'))
242:
243: self._setObject(id, zpt)
244:
245: try:
246: u = self.DestinationURL()
247: except AttributeError:
248: u = REQUEST['URL1']
249:
250: if submit == " Add and Edit ":
251: u = "%s/%s" % (u, urllib.quote(id))
252: REQUEST.RESPONSE.redirect(u+'/manage_main')
253: return ''
254:
255:
256: class ECHO_resource(Folder,Persistent,ECHO_basis):
257: """ECHO Ressource"""
258: security=ClassSecurityInfo()
259: meta_type='ECHO_resource'
260:
261: # viewClassificationList=viewClassificationListMaster
262:
263: getSubCols = ECHO_helpers.getSubCols
264:
265: security.declareProtected('View','index_html')
266:
267:
268:
269: security.declareProtected('View','createPDF')
270: def createPDF(self,RESPONSE=None,local=None,dpi=150):
271: """erzeuge pdf file"""
272: pages=1
273: dpi=float(dpi)
274: imagePath=self.getImagePath().replace("/mpiwg/online","")
275:
276:
277: image="http://nausikaa2.mpiwg-berlin.mpg.de/digitallibrary/servlet/Scaler?fn="+imagePath+"&dw=%i&dh=%i&pn=%i"
278: xmlInfo="http://nausikaa2.mpiwg-berlin.mpg.de/digitallibrary/dlInfo-xml.jsp?fn="+imagePath
279:
280: dom=xml.dom.minidom.parse(urllib.urlopen(xmlInfo))
281: for parameter in dom.getElementsByTagName('parameter'):
282: if parameter.getAttribute('name')=="pt":
283: pages=int(parameter.getAttribute('value'))
284: break
285:
286:
287: tempdir="/tmp/archivesImageServer"
288: if not os.path.exists(tempdir):
289: os.mkdir(tempdir)
290:
291: tmpPath=tempfile.mkdtemp(dir=tempdir)
292:
293:
294: tmpZip=tempfile.mktemp(dir=tempdir)
295:
296: tmpFn=os.path.split(tmpZip)[1]
297:
298:
299:
300:
301: if RESPONSE:
302: RESPONSE.setHeader("Content-Type","text/html")
303: RESPONSE.write("<h1>I am creating the pdf</h1>")
304: txt="<h3>1. step: getting the images( %i pages)</h3>"%pages
305: RESPONSE.write(txt)
306:
307: c=canvas.Canvas(tmpZip)
308: for i in range(1,pages+1):
309: if RESPONSE:
310: RESPONSE.write(str("<p>Get Page: %i<br>\n"%i))
311: faktor=dpi/72.0
312:
313: fn=tmpPath+"/%i"%i
314:
315: width,height=A4
316: #print image%(width*faktor,height*faktor,i)
317: url=urllib.urlopen(image%(width*faktor,height*faktor,i)).read()
318: fh=file(fn,"w")
319: fh.write(url)
320: fh.close()
321:
322:
323:
324: c.drawImage(fn,0,0,width=width,height=height)
325: c.showPage()
326: c.save()
327: if RESPONSE:
328: RESPONSE.write("<p>finished<br>\n")
329:
330: if RESPONSE:
331: len=os.stat(tmpZip)[6]
332: downloadUrl=self.absolute_url()+"/downloadPDF"
333: RESPONSE.write("""<h1><a href="downloadPDF?fn=%s">Click here for download ( %i Byte)</a></h1>\n"""%(tmpFn,len))
334: RESPONSE.write("""<p>The file will be stored for a while, you can download it later, the URL is:</p>
335: <p><a href="downloadPDF?fn=%s">%s?fn=%s</a></h1>\n"""%(tmpFn,downloadUrl,tmpFn))
336: RESPONSE.close()
337:
338:
339: def downloadPDF(self,fn):
340: """download prepared set"""
341: filename="/tmp/archivesImageServer/"+fn
342: namePDF=self.getId()+".pdf"
343: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s" """%namePDF)
344: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
345: len=os.stat(filename)[6]
346: self.REQUEST.RESPONSE.setHeader("Content-Length",len)
347: images=file(filename).read()
348: self.REQUEST.RESPONSE.write(images)
349: self.REQUEST.RESPONSE.close()
350:
351:
352: def getRDF(self,urn=None):
353: """rdf"""
354: ret=getRDFDescription(self,self.link,urn=urn)
355: return ret+self.createSubElementRDF(urn=urn)
356:
357:
358: def getAccessRightSelectorHTML(self,outlook="select"):
359: """htmlselector"""
360: values=['free','mpiwg']
361:
362: if outlook=="select":
363: ret="""<select name="%s">"""%self.getId()
364:
365: for value in values:
366: if value==self.getAccessRightMD():
367: ret+="<option selected>%s</option>"%value
368: else:
369: ret+="<option>%s</option>"%value
370: return ret+"</select>"
371:
372: else:
373: ret=""
374: for value in values:
375:
376: if value==self.getAccessRightMD():
377: ret+="""<input type="radio" name="%s" value="%s" checked>%s"""%(self.getId(),value,value)
378: else:
379: ret+="""<input type="radio" name="%s" value="%s">%s"""%(self.getId(),value,value)
380: return ret
381:
382:
383:
384: def getAccessRightMD(self):
385: """set accessright"""
386: url=self.metalink
387:
388: try:
389: geturl=""
390: for line in ECHO_helpers.urlopen(url).readlines():
391: geturl=geturl+line
392:
393:
394: except:
395: return (None,"Cannot open: "+url)
396:
397: try:
398: dom=xml.dom.minidom.parseString(geturl)
399: root=dom.getElementsByTagName('resource')[0]
400: except:
401: return (None,"Cannot parse: "+url+"<br>"+geturl)
402:
403: internal=dom.getElementsByTagName('internal')
404: if internal:
405: institution=dom.getElementsByTagName('institution')
406: return getText(institution[0].childNodes)
407:
408: free=dom.getElementsByTagName('free')
409: if free:
410: return "free"
411:
412: return "free" #default free
413:
414: def changeAccessRightMD(self,accessright,RESPONSE=None):
415: """change the rights"""
416:
417: params="accessright=%s"%accessright
418:
419:
420: #print ECHO_helpers.urlopen(self.absolute_url()+'/setAccessRightXML'+'?'+params).read()
421:
422:
423: ECHO_helpers.urlopen('http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/setAccessRightXML'+urllib.quote('?'+params))).read()
424:
425:
426: if RESPONSE is not None:
427: RESPONSE.redirect('manage_main')
428:
429:
430: def setAccessRightXML(self,accessright):
431: """set accessright"""
432: url=self.metalink
433:
434: try:
435: geturl=""
436: for line in ECHO_helpers.urlopen(url).readlines():
437: geturl=geturl+line
438:
439:
440: except:
441: return (None,"Cannot open: "+url)
442:
443: try:
444: dom=xml.dom.minidom.parseString(geturl)
445: root=dom.getElementsByTagName('resource')[0]
446: except:
447: return (None,"Cannot parse: "+url+"<br>"+geturl)
448:
449: metanodes=dom.getElementsByTagName('access-conditions')
450:
451: if not metanodes:
452: nodenew=dom.createElement('access-conditions')
453: root.appendChild(nodenew)
454: metanode=nodenew
455: else:
456: metanode=metanodes[0]
457:
458: accesses=metanode.getElementsByTagName('access')
459:
460: if not accesses:
461: nodenew2=dom.createElement('access')
462: metanode.appendChild(nodenew2)
463: metanode2=nodenew2
464: else:
465: metanode2=accesses[0]
466:
467: internal=metanode.getElementsByTagName('internal')
468:
469: if internal:
470: metanode2.removeChild(internal[0]).unlink()
471:
472: free=metanode.getElementsByTagName('free')
473:
474: if free:
475: metanode2.removeChild(internal[0]).unlink()
476:
477:
478: if accessright=='free':
479: nodenew3=dom.createElement('free')
480: metanode2.appendChild(nodenew3)
481: elif accessright=='mpiwg':
482: nodenew3=dom.createElement('internal')
483: nodenew4=dom.createElement('institution')
484: metanodetext=dom.createTextNode('mpiwg')
485: nodenew4.appendChild(metanodetext)
486: nodenew3.appendChild(nodenew4)
487: metanode2.appendChild(nodenew3)
488:
489: return dom.toxml().encode('utf-8')
490:
491: def setStartPageForm(self):
492: """Form for changing the startpage"""
493:
494:
495: pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPage.zpt')
496: pt.content_type="text/html"
497: return pt()
498:
499:
500: def createImageUrl(self,pn=1):
501: """create ImageUrl"""
502:
503:
504: resourcepath=readFieldFromXML(self.metalink,'resource','archive-path')
505:
506: digiliburlprefix=readFieldFromXML(self.metalink,'texttool','digiliburlprefix')
507: images=readFieldFromXML(self.metalink,'texttool','image')
508:
509:
510: if (not resourcepath) or (not digiliburlprefix) or (not images):
511: zLOG.LOG("ECHO (createImageUrl)",zLOG.ERROR,"Cannot create ImageUrl for %s"%self.absolute_url())
512: return None
513: resourcepath=resourcepath.replace('/mpiwg/online','')
514: if not digiliburlprefix: digiliburlprefix="http://echo.mpiwg-berlin.mpg.de/zogilib?"
515:
516: if (not images) or (not resourcepath): return None
517:
518: return "%sfn=%s&pn=%i"%(digiliburlprefix,resourcepath+"/"+images,pn)
519:
520: def copyTitleToInfoXML(self,RESPONSE=None):
521: """copy title from the resource"""
522: presentationXML=readFieldFromXML(self.metalink,'texttool','presentation')
523: resourcepath=readFieldFromXML(self.metalink,'resource','archive-path')
524: if (not presentationXML) or (not resourcepath):
525: if RESPONSE:
526: RESPONSE.write("Error: %s\n"%self.getId())
527: else:
528: return None,self.absolute_url()
529:
530: try:
531: fh=file(os.path.join(resourcepath,presentationXML),'w')
532: fh.write("""<info>
533: <author></author>
534: <title>%s</title>
535: <date></date>
536: <display>yes</display>
537: </info>"""%self.title)
538: fh.close()
539: return 1,self.getId()
540: except:
541: if RESPONSE:
542: RESPONSE.write("Error: %s\n"%self.getId())
543: else:
544: return None,self.absolute_url()
545:
546:
547: def setStartPage(self,startpage=None,RESPONSE=None):
548: """set start page, if no startpage defined use the generic one of the resource"""
549:
550: if (not (type(startpage)==StringType)):
551: if ("__generic" in startpage): # checke ob generic in der liste
552: startpage=self.absolute_url()+"/startpage_html"
553: elif ("__firstPage" in startpage): # checke ob generic in der liste
554: startpage=self.createImageUrl()
555:
556: if (not startpage):
557: startpage=self.absolute_url()+"/startpage_html"
558: elif (startpage=="__generic"):
559: startpage=self.absolute_url()+"/startpage_html"
560: elif (startpage=="__firstPage"):
561: startpage=self.createImageUrl()
562:
563: params="startpage=%s"%startpage
564: print 'http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params))
565:
566: ECHO_helpers.urlopen('http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params))).read()
567:
568:
569: path=self.metalink
570:
571: path=re.sub(self.REQUEST['SERVER_URL'],'',path)
572: path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
573:
574: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
575: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
576: path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
577: path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
578: path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
579: path=re.sub('http://vision.mpiwg-berlin.mpg.de','',path) # falls vision als server
580: path=re.sub('http://xserve02.mpiwg-berlin.mpg.de:18880','',path) # falls vision als server
581: path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
582: path=re.sub('/index.meta','',path)
583:
584:
585: ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
586:
587: if RESPONSE is not None:
588: RESPONSE.redirect('manage_main')
589:
590: def changeViewerTemplateSetForm(self):
591: """change the viewer template set"""
592: pt=zptFile(self, 'zpt/changeResourceViewerTemplateSet')
593: return pt()
594:
595:
596:
597: def getTextToolsField(self,name,default=''):
598: """Lese Textoolsfelder aus index.meta im path aus"""
599:
600: try:
601: dom=xml.dom.minidom.parse(self.metalink)
602: node=dom.getElementsByTagName('texttool')[0] #getNode
603: subnode=node.getElementsByTagName(name)[0]
604:
605: # bei text wird nur der Folder gebraucht
606: if name=="text":
607: splitted=getText(subnode.childNodes).split("/")
608: return splitted[len(splitted)-2]
609: else:
610: return getText(subnode.childNodes)
611: except:
612: return default
613:
614:
615: def changeViewerTemplateSet(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
616: """changeit"""
617:
618: paramList=['project','startpage','xslt','thumbtemplate','topbar','digiLibTemplate','digiliburlprefix']
619:
620:
621: #writeMetadata(self.metalink,self.metaDataHash,project,None,xslt,thumbtemplate,topbar,digiLibTemplate)
622:
623: params="project=%s&xslt=%s&thumbtemplate=%s&topbar=%s&digiLibTemplate=%s&digiliburlprefix=%s"%(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
624:
625:
626: ECHO_helpers.urlopen('http://echo.mpiwg-berlin.mpg.de/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params))).read()
627:
628: #print self.absolute_url()+'/newMetaXML'+urllib.quote'?'+params)
629: # hack Pfad auf die Dokumente
630: path=self.metalink
631:
632:
633:
634: path=re.sub('/index.meta','',path)
635:
636: path=re.sub(self.REQUEST['SERVER_URL'],'',path)
637: path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
638:
639: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
640: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
641: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
642:
643: path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
644: path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
645: path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
646: path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
647:
648: path=re.sub('http://vision.rz-berlin.mpg.de','',path) # falls vision als server
649:
650: return ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
651:
652:
653: if RESPONSE is not None:
654: RESPONSE.redirect('manage_main')
655:
656:
657:
658:
659: def content_html(self):
660: """template fuer content"""
661: return ECHO_basis.content_html(self,'resource')
662:
663: # def getViewClassification(self):
664: # if hasattr(self,'viewClassification'):
665: # return self.viewClassification
666: # else:
667: # return ""
668:
669: def getFullTextXML(self,noredirect=None):
670: """getFullTextXML; gives the FullText as an XML Document, and <error></error> if somthing goes wrong."""
671:
672: try:
673: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"open %s"%self.metalink)
674: fh=ECHO_helpers.urlopen(self.metalink)
675: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"opened %s"%self.metalink)
676: dom=xml.dom.minidom.parse(fh)
677: texttools=dom.getElementsByTagName('texttool')
678: text=texttools[0].getElementsByTagName('text')
679: texturl=getText(text[0].childNodes)
680:
681: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"found %s"%texturl)
682: fh.close()
683: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"closed fh")
684: #keine url
685: if not (texturl.split(":")[0] in ['http','ftp','file']):
686: if not noredirect:
687: return file(texturl).read()
688: else:
689: return texturl
690:
691: if not noredirect:
692: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
693: zLOG.LOG("ECHO Fulltext",zLOG.INFO,"redirect to:%s"%texturl)
694: self.REQUEST.RESPONSE.redirect(texturl)
695: else:
696: return texturl
697: except:
698:
699: if not noredirect:
700: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
701: self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
702: else:
703: return "<error>no fulltext available</error>"
704:
705: def getImagePath(self):
706: """gibt pfad zum image aus"""
707: return self.getImageView(noredirect="yes",onlyPath="yes")
708:
709: def getImageView(self,noredirect=None,onlyPath=None):
710: """getImages; give Imageviewr and <error></error> if somthing goes wrong."""
711: try:
712: fh=ECHO_helpers.urlopen(self.metalink)
713: dom=xml.dom.minidom.parse(fh)
714: texttools=dom.getElementsByTagName('texttool')
715: text=texttools[0].getElementsByTagName('image')
716: imagetemp=getText(text[0].childNodes)
717:
718: text=dom.getElementsByTagName('archive-path')
719: archivepath=getText(text[0].childNodes)
720: archivepath=re.sub('/mpiwg/online/','',archivepath)
721: imageurl="http://echo.mpiwg-berlin.mpg.de/zogilib?fn="+archivepath+"/"+imagetemp
722: fh.close()
723:
724: if not noredirect:
725: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
726: self.REQUEST.RESPONSE.redirect(imageurl)
727: else:
728: if not onlyPath:
729: return imageurl
730: else:
731: return archivepath+"/"+imagetemp
732: except:
733:
734: if not noredirect:
735: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
736: self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
737: else:
738: return "<error>no images available</error>"
739:
740:
741: def getCopyrightsHTML(self):
742: """gib (link auf copyright link, mediatyp, institution, copyrightType, label von copyrightType) aus"""
743:
744: if hasattr(self,'copyrightModel'):
745: obj=self.copyrightModel
746:
747: else:
748: return "ERROR"
749: ret=[]
750:
751: for copyright in obj.getCopyrights(): #copyright - media / partner / copyrightID
752:
753:
754: try:
755: if hasattr(self.copyrightTypes,copyright[2]):
756: copyrightTypeObj=getattr(self.copyrightTypes,copyright[2])
757: link="copyrightTypes/"+copyright[2]+'/copyright.html'
758: else:
759: copyrightTypeObj=getattr(obj,copyright[2])
760: link="copyrightModel/"+copyright[2]+'/copyright.html'
761:
762: label=copyrightTypeObj.label
763: url=getattr(copyrightTypeObj, 'url', '')
764:
765: if url!='':
766: ret.append((url,copyright[0],copyright[1],copyright[2],label))
767: else:
768: if hasattr(copyrightTypeObj, 'copyright.html'):
769: ret.append(("""%s?partner=%s"""%(link,copyright[1]),copyright[0],copyright[1],copyright[2],label))
770: else:
771: ret.append(('empty',copyright[0],copyright[1],copyright[2],label))
772: except:
773: """nothing"""
774:
775: return ret
776:
777: def getInstitutionsHTML(self):
778: """gibt Liste der foerdernden Institutionen aus"""
779:
780: if hasattr(self,'support'):
781: obj=self.support
782: ret=obj.getSupporter()
783: return ret
784: else:
785: return ''
786:
787:
788: def getCredits(self):
789: """Ausgabe der credits"""
790: if self.credits:
791: return self.credits
792: else:
793: return []
794:
795:
796:
797: def __init__(self,id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords):
798:
799: self.id = id
800: """Festlegen der ID"""
801:
802: self.label = label
803: self.link= link
804: self.metalink=metalink
805: self.title=title
806: self.weight=weight
807: self.credits=toList(credits)
808: self.description=description
809: self.contentType=contentType
810: self.copyrightType=copyrightType
811: self.renderingType=renderingType
812: self.responsible=responsible
813: self.resourceID=resourceID
814:
815: if coords:
816: coordsnew=[ string.split(x,",") for x in coords]
817: else:
818: coordsnew=[]
819:
820: self.coords=coordsnew
821: # self.viewClassification=""
822:
823:
824:
825: def getContentType(self):
826: try:
827: return self.contentType
828: except:
829: return ""
830:
831: def getCopyrightType(self):
832: try:
833: return self.copyrightType
834: except:
835: return ""
836:
837: def getRenderingType(self):
838: try:
839: return self.renderingType
840: except:
841: return ""
842:
843: def ECHO_resource_config(self):
844: """Main configuration"""
845:
846: if not hasattr(self,'weight'):
847: self.weight=""
848:
849: pt=zptFile(self, 'zpt/ChangeECHO_resource.zpt')
850: return pt()
851:
852:
853: def ECHO_resource_config_main(self):
854: """Main configuration"""
855: if not hasattr(self,'weight'):
856: self.weight=""
857: pt=zptFile(self, 'zpt/ChangeECHO_resource_main.zpt')
858: return pt()
859:
860: def ECHO_resource_config_coords(self):
861: """Coords configuration """
862: pt=zptFile(self, 'zpt/ChangeECHO_resource_coords.zpt')
863: return pt()
864:
865: def ECHO_resource_config_credits(self):
866: """Main configuration"""
867: pt=zptFile(self, 'zpt/ChangeECHO_resource_credits.zpt')
868: return pt()
869:
870: def ECHO_resource_config_metadata(self):
871: """Main configuration"""
872: if (hasattr(self,'metadata')) and not (hasattr(self,'metaDataHash')):
873: self.metaDataHash={}
874: self.contentType=self.bib_type
875: for data in self.metadata:
876: data_neu=re.sub('-','_',data)
877: self.meta
878: DataHash[data_neu]=getattr(self,data)[0:]
879:
880:
881: pt=zptFile(self, 'zpt/ChangeECHO_resource_metadata.zpt')
882: return pt()
883:
884:
885:
886:
887: def changeECHO_resource_main(self,metalink,link,title,label,description,contentType,renderingType,weight,resourceID,RESPONSE=None):
888: """Aenderung der Properties"""
889: self.resourceID=resourceID
890: self.title=title
891: self.label=label
892: self.description=description
893:
894: self.contentType=contentType
895: self.renderingType=renderingType
896: self.weight=weight
897:
898: self.link=link
899: self.metalink=metalink
900:
901: if RESPONSE is not None:
902: RESPONSE.redirect('manage_main')
903:
904:
905: def changeECHO_resource_coords(self,RESPONSE=None):
906: """Aenderung der Properties - coords"""
907: #return self.REQUEST
908: for area in self.getMapAreas():
909: id = area.getId()
910: if self.REQUEST.has_key('del.'+id):
911: # delete this area
912: self._delObject(id)
913: # return to same menu
914: if RESPONSE is not None:
915: RESPONSE.redirect('ECHO_resource_config_coords')
916: return
917: # modify this area
918: coordstring = self.REQUEST.get('coords.'+id, '')
919: coords = string.split(coordstring, ',')
920: angle = self.REQUEST.get('angle.'+id, '0')
921: type = self.REQUEST.get('type.'+id, 'area')
922: if len(coords) == 4:
923: area.setCoordString(coordstring)
924: area.setAngle(angle)
925: area.setType(type)
926: # return to main menu
927: if RESPONSE is not None:
928: RESPONSE.redirect('manage_main')
929:
930:
931: def changeECHO_resource_credits(self,credits,responsible,copyrightType,RESPONSE=None):
932: """Aenderung der Properties"""
933: self.credits=credits
934: self.responsible=responsible
935: self.copyrightType=copyrightType
936:
937: if RESPONSE is not None:
938: RESPONSE.redirect('manage_main')
939:
940:
941: def changeECHO_resource_metadata_local(self,RESPONSE=None):
942: """change metadata"""
943: tags=self.findTagsFromMapping(self.contentType)
944: for field in tags[1]:
945: self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)][0:]
946:
947:
948:
949: if RESPONSE is not None:
950: RESPONSE.redirect('manage_main')
951:
952: def changeECHO_resource_metadata(self,RESPONSE=None):
953: """change metadata"""
954: tags=self.findTagsFromMapping(self.contentType)
955: self.OSAS_meta={}
956: for field in tags[1]:
957: try:
958: self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)]
959: self.OSAS_meta[self.getFieldTag(tags,field)]=self.REQUEST.form['OSAS_%s'%self.getFieldTag(tags,field)]
960: except:
961: """nothing"""
962:
963: ECHO_helpers.urlopen('http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML')).read()
964:
965:
966: if RESPONSE is not None:
967: RESPONSE.redirect('manage_main')
968:
969:
970: def getMDValue(self,fieldName,empty=None):
971: if empty:
972: return self.metaDataHash.get(fieldName,'!!NOT USED HERE in Type: %s'%self.contentType)
973:
974: else:
975: return self.metaDataHash.get(fieldName,empty)
976:
977: def newMetaXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,digiliburlprefix=None):
978: """new index.meta"""
979: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
980:
981: if not hasattr(self,'metaDataHash'):
982:
983: self.copyIndex_meta2echo_resource()
984: try:
985: return writeMetadata(self.metalink,self.OSAS_meta,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
986: except:
987: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
988:
989: def showMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
990: """schreibe md"""
991:
992: try:
993:
994: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,xmlfrag="yes")
995: except:
996: return "<error> no metadata stored</error>"
997:
998: def getMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
999: """prints out metadata as stored in the echo environment, format is the index.meta format"""
1000: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1001: return writeMetadata(self.metalink,self.metaDataHash)
1002:
1003: def changeECHO_resource(self,metalink,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1004: """Aenderung der Properties"""
1005:
1006: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1007: self.link=link
1008: self.metalink=metalink
1009:
1010: if RESPONSE is not None:
1011: RESPONSE.redirect('manage_main')
1012:
1013:
1014: manage_options = Folder.manage_options+(
1015: {'label':'Main Config','action':'ECHO_resource_config_main'},
1016: {'label':'Change Metadata','action':'ECHO_resource_config_metadata'},
1017: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1018: {'label':'Sync Metadata','action':'ECHO_getResourceMD'},
1019: {'label':'Change TemplateSets and Image Viewer','action':'changeViewerTemplateSetForm'},
1020: {'label':'set/change startpage','action':'setStartPageForm'},
1021: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
1022: )
1023:
1024:
1025: def isDefinedInThisSet(self,fields,field):
1026: """checks if field is defined in fields"""
1027: if (fields[0].has_key(field)) and not (fields[0][field]==""):
1028: return 1
1029: else:
1030:
1031: return 0
1032:
1033: def getFieldLabel(self,fields,field):
1034: """get labels"""
1035: try:
1036: ret =fields[0][field]
1037: if ret == "":
1038: return field
1039: else:
1040: return ret
1041: except:
1042: return field
1043:
1044:
1045:
1046: def getFieldTag(self,fields,field):
1047: """get labels"""
1048: try:
1049: ret =fields[0][field]
1050: if ret == "":
1051: return field
1052: else:
1053: return ret
1054: except:
1055: return field
1056:
1057:
1058:
1059: def getFieldValue(self,field):
1060: """get value"""
1061:
1062: try:
1063:
1064: ret=self.metaDataHash[field]
1065: if ret == "":
1066: return None
1067: else:
1068: 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:
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: def getImageTag(self):
1769: """GetTag"""
1770: try:
1771: return self.imageTag
1772: except:
1773: return ""
1774:
1775: def addResource(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
1776: """SSS"""
1777: try:
1778: manage_addECHO_resource(self,id,title,label,description,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None)
1779: return "done"
1780: except:
1781: return None
1782:
1783: def getSecondaryLink(self):
1784: """secondary link"""
1785: try:
1786: return self.secondaryLink
1787: except:
1788: return ""
1789:
1790: def getSecondaryLinkTitle(self):
1791: """secondary link"""
1792: try:
1793: return self.secondaryLinkTitle
1794: except:
1795: return ""
1796:
1797: def getCollectionTreeXML(self,pwstr=None):
1798: """Tree as XML"""
1799:
1800: def addPassWd(str,pwstr=None):
1801: """adds a user/passwd to an url"""
1802: if pwstr:
1803: txt2=re.sub(r"(http://)(.*?)","\g<1>%s@\g<2>"%pwstr,str)
1804: else:
1805: txt2=re.sub(r"(http://)(.*?)","\g<1>www:3333@\g<2>",str)
1806: return txt2
1807:
1808: def getCollection(object,depth=0,pwstr=None):
1809: depth+=1
1810: collections=""
1811: for entry in object.__dict__.keys():
1812: element=getattr(object,entry)
1813: try:
1814: if element.meta_type in ["ECHO_collection","ECHO_group"]:
1815: collections+="<element name=\""+urllib.quote(element.title)+"\" url=\""+addPassWd(element.absolute_url(),pwstr=pwstr)+"\">"
1816: collections+=getCollection(element,depth)+"</element>\n"
1817: except:
1818: """nothing"""
1819: return collections
1820:
1821: ret="""<?xml version="1.0" encoding="utf-8" ?>"""
1822: return ret+"<collection>"+getCollection(self,pwstr=pwstr)+"</collection>"
1823:
1824: def createAllJSAreas(self):
1825: """create area calls for JavaScript"""
1826: areas = self.getAllMapAreas()
1827: return self.createJSAreas(areas)
1828:
1829: security.declarePublic('getCreditObject')
1830: def getCreditObject(self,name):
1831: """credit id to credititem"""
1832: try:
1833: return getattr(self.partners,name)
1834: except:
1835: return ""
1836:
1837: security.declarePublic('ECHO_generateNavBar')
1838: def ECHO_generateNavBar(self):
1839: """Erzeuge Navigationsbar"""
1840: link=""
1841: object="self"
1842: ret=[]
1843: path=self.getPhysicalPath()
1844: for element in path:
1845:
1846:
1847: if not element=="":
1848: object+="."+element
1849:
1850: label=eval(object).label
1851: link+="/"+element
1852: if not label=="":
1853: ret.append((label,link))
1854: return ret
1855:
1856:
1857: def ECHO_rerenderLinksMDWarning(self):
1858: """change form"""
1859: pt=zptFile(self, 'zpt/rerenderLinksWarning')
1860: pt.content_type="text/html"
1861: return pt()
1862:
1863:
1864:
1865: security.declarePublic('ECHO_rerenderLinksMD')
1866: def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
1867: """Rerender all Links"""
1868: return ECHO_rerenderLinksMD(self,obj,types)
1869:
1870:
1871: def __init__(self,id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle,secondaryLink,imageTag="",bgcolour=""):
1872:
1873: self.id = id
1874: """Festlegen der ID"""
1875: self.credits=toList(credits)
1876: self.label = label
1877: self.title=title
1878: self.description=description
1879: self.contentType=contentType
1880: self.responsible=responsible
1881: self.imageTag=imageTag
1882: self.weight=weight
1883: self.sortfield=sortfield
1884: coordsnew=[ string.split(x,",") for x in coords]
1885: self.coords=coordsnew
1886: self.secondaryLinkTitle=secondaryLinkTitle
1887: self.secondaryLink=secondaryLink
1888: self.bgcolour=bgcolour
1889:
1890:
1891: manage_options = Folder.manage_options+ Cacheable.manage_options+(
1892: {'label':'Main Config','action':'ECHO_collection_config'},
1893: {'label':'Change Labels','action':'changeLabels'},
1894: {'label':'Change Titles','action':'changeTitles'},
1895: {'label':'Change Weights','action':'changeWeights'},
1896: {'label':'Rerender Labels and Titles','action':'ECHO_rerenderLinksMDWarning'},
1897: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1898: {'label':'create resources from XML','action':'createRessourcesFromXMLForm'},
1899: {'label':'Set Startpage','action':'setStartpageFolderForm'},
1900: {'label':'Change Viewer Templates and Image Viewer','action':'changeViewerTemplateSetsForm'},
1901: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
1902: {'label':'ImportCollection','action':'updateCollection'},
1903: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
1904: )
1905:
1906:
1907: security.declarePublic('ECHO_collection_config')
1908: def ECHO_collection_config(self):
1909: """Main configuration"""
1910:
1911: if not hasattr(self,'weight'):
1912: self.weight=""
1913:
1914: if not hasattr(self,'sortfield'):
1915: self.sortfield="weight"
1916:
1917: pt=zptFile(self, 'zpt/ChangeECHO_collection.zpt')
1918: return pt()
1919:
1920:
1921: def getBgcolour(self):
1922: """colour"""
1923: if hasattr(self,'bgcolour') and not (self.bgcolour==""):
1924: return self.bgcolour
1925: else:
1926: return "#dddddd"
1927:
1928:
1929: security.declarePublic('changeECHO_collection')
1930: 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):
1931: """Aenderung der Properties"""
1932:
1933: self.secondaryLink=secondaryLink
1934: self.secondaryLinkTitle=secondaryLinkTitle
1935: self.imageTag=imageTag
1936: self.bgcolour=bgcolour
1937: self.location=location
1938: self.isAlwaysClickable=isAlwaysClickable
1939:
1940: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1941:
1942: self.sortfield=sortfield
1943:
1944: if RESPONSE is not None:
1945: RESPONSE.redirect('manage_main')
1946:
1947: def setAlwaysClickable(self,flag="yes"):
1948: """set clickable"""
1949: if flag=="yes":
1950: self.isAlwaysClickable="yes"
1951: else:
1952: self.isAlwaysClickable=None
1953:
1954: return flag
1955:
1956: def showOverview(self):
1957: """overview"""
1958: if 'ECHO_overview.html' in self.__dict__.keys():
1959: return getattr(self,'ECHO_overview.html')()
1960: pt=zptFile(self, 'zpt/ECHO_content_overview.zpt')
1961: return pt()
1962:
1963: security.declareProtected('View','index_html')
1964:
1965: def index_html(self):
1966: """standard page"""
1967: if self.ZCacheable_isCachingEnabled():
1968:
1969: result = self.ZCacheable_get()
1970: if result is not None:
1971: # Got a cached value.
1972: return result
1973:
1974: if 'index.html' in self.__dict__.keys():
1975: ret=getattr(self,'index.html')()
1976:
1977: elif 'overview' in self.__dict__.keys():
1978: ret=self.showOverview()
1979: elif hasattr(self,'collection_index_template'):
1980: ret=self.collection_index_template()
1981: elif hasattr(self,'main_index_template'):
1982: ret=self.main_index_template()
1983: else:
1984: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
1985: pt.content_type="text/html"
1986: ret=pt.render()
1987:
1988: self.ZCacheable_set(ret)
1989: return ret
1990:
1991: def content_html(self,**argv):
1992: """template fuer content"""
1993: #print "NN",argv
1994: return ECHO_basis.content_html(self,'collection')
1995:
1996: def getCredits(self):
1997: """Ausgabe der credits"""
1998: if self.credits:
1999: return self.credits
2000: else:
2001: return []
2002:
2003: def area_img(self):
2004: """area image"""
2005: bt = BrowserCheck(self)
2006: if bt.isIE or bt.isN4:
2007: return sendFile(self, 'images/red.gif', 'image/gif')
2008: else:
2009: return sendFile(self, 'images/reda.png', 'image/png')
2010:
2011: def trans_img(self):
2012: """empty image"""
2013: return sendFile(self, 'images/trans.gif', 'image/gif')
2014:
2015: def hl_lib_js(self):
2016: """javascript"""
2017: return sendFile(self, 'js/hl_lib.js', 'text/plain')
2018:
2019: def js_lib_js(self):
2020: """javascript -- old name"""
2021: return sendFile(self, 'js/baselib.js', 'text/plain')
2022:
2023: def baselib_js(self):
2024: """javascript"""
2025: return sendFile(self, 'js/baselib.js', 'text/plain')
2026:
2027: def hl_add_js(self):
2028: """javascript"""
2029: return sendFile(self, 'js/hl_add.js', 'text/plain')
2030:
2031: def getAllMapAreas(self):
2032: """Give list of coordinates"""
2033: mapColTypes=['ECHO_collection','ECHO_resource']
2034: areas=[]
2035: for entry in self.getSubCols(self,subColTypes=mapColTypes):
2036: object=entry
2037: areas.extend(object.getMapAreas())
2038: return areas
2039:
2040:
2041: def deleteMapAreas(self):
2042: """deletes all map areas from this object"""
2043: for obs in self.ZopeFind(self, obj_metatypes=['MapArea'], search_sub=1):
2044: ob = obs[1]
2045: id = ob.id
2046: parent = ob.aq_parent
2047: print "deleting: ", ob.id
2048: parent._delObject(id)
2049: return "Done"
2050:
2051:
2052: getSubCols = ECHO_helpers.getSubCols
2053:
2054: Globals.InitializeClass(ECHO_collection)
2055:
2056: def manage_addECHO_collectionForm(self):
2057: """Add collection form"""
2058: pt=zptFile(self, 'zpt/AddECHO_collectionForm.zpt')
2059: return pt()
2060:
2061:
2062: def manage_addECHO_collection(self,id,title,label,description="",contentType="",responsible="",weight=0,sortfield="weight",coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour=""):
2063: """add a echo collection"""
2064:
2065:
2066: newObj=ECHO_collection(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2067:
2068: self._setObject(id,newObj)
2069:
2070: if RESPONSE is not None:
2071: RESPONSE.redirect('manage_main')
2072:
2073: class ECHO_group(ECHO_collection):
2074: """ECHO Gruppe"""
2075: security=ClassSecurityInfo()
2076: meta_type="ECHO_group"
2077:
2078: manage_options = Folder.manage_options+(
2079: {'label':'Main Config','action':'ECHO_group_config'},
2080: {'label':'Rerender Links','action':'ECHO_rerenderLinksMDWarning'},
2081: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
2082: )
2083:
2084: security.declareProtected('View','index_html')
2085:
2086:
2087: def getRDF(self,urn=None):
2088: """rdf of the collection"""
2089: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2090:
2091: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2092:
2093:
2094: if not urn:
2095: urn=self.absolute_url()
2096: li="""<RDF:li RDF:resource="%s" />\n"""
2097:
2098:
2099: for content in contents:
2100: ret+=content[1].getRDF()+"\n"
2101:
2102: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2103: for content in contents:
2104: nurn=content[1].absolute_url()
2105: ret+=li%nurn
2106: return ret+"</RDF:Seq>"
2107:
2108: def index_html(self):
2109: """standard page"""
2110: displayedObjects=self.ZopeFind(self,obj_metatypes=displayTypes)
2111: #if (len(displayedObjects)==1) and (displayedObjects[0][1].meta_type=="ECHO_collection"): # nur ein Object dann redirect auf dieses Object
2112: # return self.REQUEST.RESPONSE.redirect(displayedObjects[0][1].absolute_url())
2113:
2114: if 'index.html' in self.__dict__.keys():
2115: return getattr(self,'index.html')()
2116:
2117: elif 'overview' in self.__dict__.keys():
2118: return self.showOverview()
2119: elif hasattr(self,'group_index_template'):
2120: return self.group_index_template()
2121: elif hasattr(self,'collection_index_template'):
2122: return self.collection_index_template()
2123: elif hasattr(self,'main_index_template'):
2124: return self.main_index_template()
2125:
2126: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
2127: pt.content_type="text/html"
2128: return pt()
2129:
2130: def ECHO_group_config(self):
2131: """Main configuration"""
2132:
2133: if not hasattr(self,'weight'):
2134: self.weight=""
2135:
2136: if not hasattr(self,'sortfield'):
2137: self.sortfield="weight"
2138:
2139: if not hasattr(self,'coords'):
2140: self.coords=[]
2141:
2142: pt=zptFile(self, 'zpt/ChangeECHO_group.zpt')
2143: return pt()
2144:
2145: def changeECHO_group(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2146: """Aenderung der Properties"""
2147:
2148: self.secondaryLink=secondaryLink
2149: self.secondaryLinkTitle=secondaryLinkTitle
2150: self.imageTag=imageTag
2151: self.bgcolour=bgcolour
2152: self.logo=logo
2153:
2154: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
2155:
2156:
2157:
2158: self.sortfield=sortfield
2159:
2160: if RESPONSE is not None:
2161: RESPONSE.redirect('manage_main')
2162:
2163: def getLogo(self):
2164: """logo ausgeben"""
2165: try:
2166: return self.logo
2167: except:
2168: return "ECHO_groups"
2169:
2170: def content_html(self):
2171: """template fuer content"""
2172: return ECHO_basis.content_html(self,'group')
2173:
2174:
2175:
2176: def manage_addECHO_groupForm(self):
2177: """Add group form"""
2178: pt=zptFile(self, 'zpt/AddECHO_groupForm.zpt')
2179: return pt()
2180:
2181:
2182: def manage_addECHO_group(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2183: """add a echo group"""
2184:
2185:
2186: newObj=ECHO_group(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2187:
2188: setattr(newObj,'logo',logo)
2189: self._setObject(id,newObj)
2190:
2191: if RESPONSE is not None:
2192: RESPONSE.redirect('manage_main')
2193:
2194: Globals.InitializeClass(ECHO_group)
2195:
2196:
2197: class ECHO_userFolder(UserFolder):
2198: """User folder for Intranet"""
2199: _domain_auth_mode=1 # Identification via domain
2200: meta_type="ECHO_userFolder"
2201:
2202: def authenticate(self, name, password, request):
2203: emergency = self._emergency_user
2204: if name is None:
2205: return None
2206: if emergency and name==emergency.getUserName():
2207: user = emergency
2208: else:
2209: user = self.getUser(name)
2210: if user is not None and user.authenticate(password, request):
2211: return user
2212: else:
2213: return None
2214:
2215: def domainSpecMatch(self,spec, request):
2216: host=''
2217: addr=''
2218:
2219: # Fast exit for the match-all case
2220: if len(spec) == 1 and spec[0] == '*':
2221: return 1
2222:
2223: if request.has_key('REMOTE_HOST'):
2224: host=request['REMOTE_HOST']
2225:
2226: if request.has_key('REMOTE_ADDR'):
2227: addr=request['REMOTE_ADDR']
2228:
2229: if request.has_key('HTTP_X_FORWARDED_FOR'):
2230: addr=request['HTTP_X_FORWARDED_FOR']
2231:
2232:
2233: if not host and not addr:
2234: return 0
2235:
2236: if not host:
2237: try: host=socket.gethostbyaddr(addr)[0]
2238: except: pass
2239: if not addr:
2240: try: addr=socket.gethostbyname(host)
2241: except: pass
2242:
2243:
2244: _host=host.split('.')
2245: _addr=addr.split('.')
2246: _hlen=len(_host)
2247: _alen=len(_addr)
2248:
2249: for ob in spec:
2250: sz=len(ob)
2251: _ob=ob.split('.')
2252: _sz=len(_ob)
2253:
2254: mo = addr_match(ob)
2255: if mo is not None:
2256: if mo.end(0)==sz:
2257: fail=0
2258: for i in range(_sz):
2259: a=_addr[i]
2260: o=_ob[i]
2261: if (o != a) and (o != '*'):
2262: fail=1
2263: break
2264: if fail:
2265: continue
2266: return 1
2267:
2268: mo = host_match(ob)
2269: if mo is not None:
2270: if mo.end(0)==sz:
2271: if _hlen < _sz:
2272: continue
2273: elif _hlen > _sz:
2274: _item=_host[-_sz:]
2275: else:
2276: _item=_host
2277: fail=0
2278: for i in range(_sz):
2279: h=_item[i]
2280: o=_ob[i]
2281: if (o != h) and (o != '*'):
2282: fail=1
2283: break
2284: if fail:
2285: continue
2286: return 1
2287: return 0
2288:
2289: Globals.default__class_init__(ECHO_userFolder)
2290:
2291:
2292:
2293: def manage_addECHO_userFolder(self,dtself=None,REQUEST=None,**ignored):
2294: """add a user folder """
2295: f=ECHO_userFolder()
2296: self=self.this()
2297: try: self._setObject('acl_users', f)
2298: except: return MessageDialog(
2299: title ='Item Exists',
2300: message='This object already contains a User Folder',
2301: action ='%s/manage_main' % REQUEST['URL1'])
2302: self.__allow_groups__=f
2303: if REQUEST is not None:
2304: REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
2305:
2306: def manage_addECHO_userFolderForm(self):
2307: """add a user folder form"""
2308: return manage_addECHO_userFolder(self)
2309:
2310:
2311:
2312: def createNode(self,descrs,node):
2313: name=descrs[node]['name']
2314: type=descrs[node]['type']
2315: urn=node
2316: #print " will create",node.encode('utf-8')
2317: id=re.sub('[^a-zA-Z0-9]','',name).encode('ascii','ignore')
2318: #print "id",id
2319: #print type
2320: #self.REQUEST.RESPONSE.write("<p>%s<p>\n"%id)
2321: if type=="CDLI_group":
2322:
2323: try:
2324: manage_addECHO_collection(self,id,name,name,"","","","","")
2325:
2326: except:
2327: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2328:
2329: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2330:
2331: return type,getattr(self,id),urn
2332:
2333: if type=="CDLI_item":
2334: try:
2335: manage_addECHO_resource(self,id,name,name,"","",urn,"","")
2336: except:
2337: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2338: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2339:
2340:
2341: return "XX"
2342:
2343:
2344: class ECHO_root(Folder,Persistent,Implicit):
2345: """ECHO Root Folder"""
2346:
2347: security=ClassSecurityInfo()
2348:
2349: meta_type="ECHO_root"
2350:
2351: def getContentOverviewTemplate(self):
2352: """produces overview template with macro"""
2353: pt = zptObjectOrFile(self, 'content_overview_template')
2354: return pt
2355:
2356: ###Cdli adds -> have to be removed
2357: def getTablet(self,item):
2358: #print "getTablet"
2359: try:
2360: read=urllib.urlopen("http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"%item).read()
2361: read=re.sub("\[search\]","search",read)
2362: return read[read.find("<body>")+6:read.rfind("</body>")]
2363: except:
2364: return "<h1>Sorry no connection to the data server enlil.museum.upenn.edu</h1>"
2365: #return "http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"
2366: ###END CDLI add
2367:
2368:
2369: def URLquote(self, text):
2370: """urllib.quote fuer Michael"""
2371: return urllib.quote(text)
2372:
2373:
2374: def checkResource(self,id):
2375: """checks if a resource is in the tree, gives back none or list of resources"""
2376: splitted=id.split("/")
2377: id=splitted[len(splitted)-1]
2378: if hasattr(self,"_v_checkResource") and self._v_checkResource.has_key(id): #existiert ein cache und id ist bereits drin?
2379: return self._v_checkResource[id]
2380:
2381: else:
2382: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],obj_ids=[id],search_sub=1)
2383:
2384: if not hasattr(self,"_v_checkResource"): self._v_checkResource={}#lege cache an falls nicht existent
2385: if resources:
2386: self._v_checkResource[id]=resources[0:] # slicing to be sure that data is stabil
2387: else:
2388: self._v_checkResource[id]=None
2389:
2390: return self._v_checkResource[id]
2391:
2392: def sendForm(self,fromaddr,content,server='mail.mpiwg-berlin.mpg.de'):
2393: """sendform"""
2394: toaddrs=["dwinter@mpiwg-berlin.mpg.de"]
2395:
2396: msg = ("From: %s\r\nTo: %s\r\nSubject: %s\r\n\r\n"
2397: % (fromaddr, ", ".join(toaddrs),"testsub"))
2398: server = smtplib.SMTP(server)
2399: #server.set_debuglevel(1)
2400: msg=msg+content
2401: server.sendmail(fromaddr, toaddrs, msg)
2402: server.quit()
2403:
2404: def generateFromRDFForm(self):
2405: """change form"""
2406: pt=zptFile(self, 'zpt/generateFromRDFForm')
2407: pt.content_type="text/html"
2408: return pt()
2409:
2410: def generateFromRDF(self,file,startNode="/Cuneiform Corpus"):
2411:
2412: """generate from RDF"""
2413:
2414: global seqs
2415: seqs={}
2416: global descrs
2417: descrs={}
2418: global key
2419: key=""
2420: global value
2421: value=""
2422:
2423: def getEdges(seqs,urn):
2424: """edges"""
2425: ret=[]
2426: return seqs[urn]
2427:
2428: def createSubs(self,seqs,descrs,urn,level=0):
2429: """create subs"""
2430: for edge in getEdges(seqs,urn):
2431: cn=createNode(self,descrs,edge)
2432: if cn[0]=="CDLI_group":
2433: createSubs(cn[1],seqs,descrs,cn[2],level+1)
2434: return
2435:
2436: def start_element(name,attrs):
2437:
2438: global seqs
2439: global descrs
2440: global key
2441: global value
2442: seq=""
2443: if name=="RDF:Seq":
2444: key=attrs.get('RDF:about')
2445: try: # teste ob liste
2446: x=seqs[key][0]
2447: except:
2448:
2449: seqs[key]=[]
2450:
2451:
2452: elif name=="RDF:Description":
2453: key=attrs.get('RDF:about')
2454:
2455:
2456: elif name=="RDF:li":
2457: name=attrs.get('RDF:resource')
2458: seqs[key].append(name)
2459:
2460: elif name=="ECHONAVIGATION:type":
2461: value="type"
2462:
2463: elif name=="ECHONAVIGATION:name":
2464: value="name"
2465: elif name=="ECHONAVIGATION:linkClickable":
2466: value="linkClickable"
2467:
2468: def end_element(name):
2469: """nothing"""
2470: key=""
2471: value=""
2472:
2473: def char_data(data):
2474: """nothing"""
2475:
2476: data=re.sub("\n","",data)
2477: try:
2478: if descrs[key].has_key(value):
2479: descrs[key][value]+=data
2480: else:
2481: descrs[key][value]=data
2482: except:
2483:
2484: descrs[key]={}
2485: descrs[key][value]=data
2486:
2487: p = xml.parsers.expat.ParserCreate()
2488:
2489: p.StartElementHandler = start_element
2490: p.EndElementHandler = end_element
2491: p.CharacterDataHandler = char_data
2492:
2493:
2494: p.ParseFile(file)
2495: self.REQUEST.RESPONSE.write("<html><body><h1>Start</h1>")
2496: createSubs(self,seqs,descrs,startNode)
2497: self.REQUEST.RESPONSE.write("<h1>done</h1></body></html>")
2498: #print "done"
2499:
2500:
2501: return "done"
2502:
2503:
2504:
2505:
2506: def changeWeightsInCollection(self):
2507: """change all lables of a collection"""
2508: ret=""
2509: argv=self.REQUEST.form
2510:
2511: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
2512: for resource in resources:
2513:
2514: try:
2515: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
2516: resource[1].weight=argv[resource[1].getId()][0:]
2517: except:
2518: pass
2519: return ret
2520:
2521: def changeWeights(self):
2522: """change form"""
2523: pt=zptFile(self, 'zpt/changeWeightForm')
2524: pt.content_type="text/html"
2525: return pt()
2526: getSubCols = ECHO_helpers.getSubCols
2527:
2528: manage_options=Folder.manage_options+(
2529: {'label':'Main Config','action':'ECHO_copyright_configForm'},
2530: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2531: {'label':'Change Weights','action':'changeWeights'},
2532: {'label':'Generate from RDF','action':'generateFromRDFForm'},
2533:
2534: )
2535:
2536:
2537:
2538: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
2539: """warning"""
2540: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
2541: pt.content_type="text/html"
2542: return pt()
2543:
2544: def reloadMetaDataFromStorage(self,RESPONSE=None):
2545: """reload MD from Storage"""
2546:
2547: return reloadMetaDataFromStorage(self,RESPONSE)
2548:
2549: def getRDF(self,urn=None):
2550: """rdf of the collection"""
2551:
2552: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2553:
2554: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2555:
2556: li="""<RDF:li RDF:resource="%s" />\n"""
2557:
2558:
2559: for content in contents:
2560: ret+=content[1].getRDF()+"\n"
2561:
2562: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2563: for content in contents:
2564: nurn=content[1].absolute_url()
2565: ret+=li%nurn
2566: return ret+"</RDF:Seq>"
2567:
2568:
2569: def showContent(self,path):
2570: """return content/html"""
2571:
2572: return ECHO_helpers.urlopen(path+"/content_html").read()
2573:
2574: def getImageViewers(self):
2575: """images"""
2576: viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
2577: return viewers
2578:
2579:
2580: def getBibTag(self,tag,content):
2581: """get field tag for index-meta-generation"""
2582: if not content or content=="":
2583: return ""
2584: ret="<%s>"%tag
2585: #ret+=urllib.quote(content)
2586: ret+=content
2587:
2588: ret+="</%s>"%tag
2589: return ret
2590:
2591: def getValueFromClass(self,field,found):
2592: """retattribute falss existing"""
2593: try:
2594:
2595: return getattr(found,field).decode('ascii','ignore')
2596: except:
2597: return ""
2598:
2599: def getImageTag(self):
2600: """needed by main_template"""
2601: return ""
2602: secondaryLink="" #needed by main_template
2603: secondaryLinkTitle="" #needed by main_template
2604:
2605: def getBgcolour(self):
2606: """hack"""
2607: return "#dddddd"
2608:
2609: def contentTypeSelector_HTML(self,selected=None):
2610: """give type selector"""
2611: if not selected:
2612: retStr="<option selected>\n"
2613: else:
2614: retStr="<option>\n"
2615:
2616: try: # erste version contentTypes exists
2617: for contentType in self.ZopeFind(self.contentTypes,obj_metatypes=["ECHO_contentType","OSAS_MetadataMapping"]):
2618: if selected and (contentType[0]==selected):
2619: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2620: else:
2621: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2622: except:
2623: try:
2624: for contentType in self.ZopeFind(self.standardMD,obj_metatypes=["OSAS_MetadataMapping"]):
2625: if selected and (contentType[0]==selected):
2626: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2627: else:
2628: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2629: except:
2630: """nothing"""
2631:
2632: return retStr
2633:
2634: def renderingTypeSelector_HTML(self,selected=None):
2635: """give type selector"""
2636: if not selected:
2637: retStr="<option selected>\n"
2638: else:
2639: retStr="<option>\n"
2640:
2641: try: # erste version renderingTypes exists
2642: for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
2643: if selected and (renderingType[0]==selected):
2644: retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
2645: else:
2646: retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
2647: except:
2648: """nothing"""
2649: return retStr
2650:
2651: def renderingTypeSelector_HTML(self,selected=None):
2652: """give type selector"""
2653: if not selected:
2654: retStr="<option selected>\n"
2655: else:
2656: retStr="<option>\n"
2657:
2658: try: # erste version renderingTypes exists
2659: for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
2660: if selected and (renderingType[0]==selected):
2661: retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
2662: else:
2663: retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
2664: except:
2665: """nothing"""
2666: return retStr
2667:
2668:
2669: def copyrightTypeSelector_HTML(self, object=None, selected=None,first=None):
2670: """give type selector"""
2671:
2672: if not first:
2673: if not selected:
2674: retStr="<option selected>\n"
2675: else:
2676: retStr="<option>\n"
2677: else:
2678: if not selected:
2679: retStr="""<option selected value="%s">%s\n"""%first
2680: else:
2681: retStr="""<option value="%s">%s\n"""%first
2682:
2683:
2684: try: # erste version copyrightTypes exists
2685: for copyrightType in self.ZopeFind(self.copyrightTypes,obj_metatypes=["ECHO_copyrightType"]):
2686: if selected and (copyrightType[0]==selected):
2687: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2688: else:
2689: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2690:
2691: for copyrightTypeSelf in self.ZopeFind(object,obj_metatypes=["ECHO_copyrightType"],search_sub=1):
2692: if selected and (copyrightTypeSelf[0]==selected):
2693: retStr+="""<option selected value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
2694: else:
2695: retStr+="""<option value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
2696:
2697: except:
2698: """nothing"""
2699:
2700: return retStr
2701:
2702: def partnerSelector_HTML(self,selected=None):
2703: """give type selector"""
2704: if not selected:
2705: retStr="<option selected>\n"
2706: else:
2707: retStr="<option>\n"
2708:
2709: try: # erste version copyrightTypes exists
2710: for copyrightType in self.ZopeFind(self.partners,obj_metatypes=["ECHO_partner"]):
2711: if selected and (copyrightType[0]==selected):
2712: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2713: else:
2714: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2715: except:
2716: """nothing"""
2717: return retStr
2718:
2719: mediaTypes=['all','text','images','sound','video'] # konfigurierbar in neuer version ueber echoroot??
2720:
2721: def mediaTypeSelector_HTML(self,selected=None):
2722: """give type selector"""
2723: if not selected:
2724: retStr="<option selected>\n"
2725: else:
2726: retStr="<option>\n"
2727:
2728: try: # erste version mediatypesTypes exists
2729: for mediaType in self.mediaTypes:
2730: if selected and (mediaType in selected):
2731: retStr+="""<option selected value="%s">%s\n"""%(mediaType,mediaType)
2732: else:
2733: retStr+="""<option value="%s">%s\n"""%(mediaType,mediaType)
2734: except:
2735: """nothing"""
2736: return retStr
2737:
2738:
2739: def patchContentType(self,obj=None):
2740: """austauschen content_type with contentType (patch bei umstieg von alter Version)"""
2741:
2742:
2743: if not obj:
2744: obj = self
2745:
2746: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_externalLink','ECHO_pageTemplate'])
2747:
2748: for entry in entries:
2749: setattr(entry[1],'contentType',entry[1].content_type)
2750: #entry[1].contentType == entry[1].content_type
2751:
2752: if entry[1].meta_type == 'ECHO_collection':
2753: entry[1].patchContentType(entry[1])
2754:
2755:
2756: return "changed all contenttypes in: "+self.title
2757:
2758:
2759: def repairAllCoords(self):
2760: """updates map coordinates on the same and sublevels"""
2761: return repairCoords(self)
2762:
2763:
2764: def patchViewClassification(self,obj=None):
2765: """setze viewClassification heuristisch"""
2766:
2767: def checkIfArrow(obj):
2768: if hasattr(obj,'coords'):
2769: for coordtemp in obj.coords:
2770:
2771: if (len(coordtemp)>4) and not (coordtemp[4]==''):
2772: return 4
2773: return None
2774: return None
2775:
2776: if not obj:
2777: obj = self
2778:
2779: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_group'])
2780:
2781: for entry in entries:
2782:
2783: if checkIfArrow(entry[1]):
2784: setattr(entry[1],'viewClassification','view point')
2785: else:
2786: setattr(entry[1],'viewClassification','area')
2787:
2788: #entry[1].contentType == entry[1].content_type
2789:
2790: if entry[1].meta_type in ['ECHO_collection','ECHO_group']:
2791: entry[1].patchViewClassification(entry[1])
2792:
2793:
2794: return "changed all contenttypes in: "+self.title
2795:
2796: def deleteCache(self,obj=None,RESPONSE=None):
2797: """setze alle collections auf cache = CacheManager"""
2798: if not obj:
2799: obj = self
2800: entries=obj.ZopeFind(obj,search_sub=1)
2801: for entry in entries:
2802: if hasattr(entry[1],'_v_hash'):
2803: entry[1]._v_hash=None
2804:
2805: return "changed all CM in: "+self.title
2806:
2807:
2808: security.declarePublic('ECHO_newViewerLink')
2809: def ECHO_newViewerLink(self,obj=None):
2810: """change links (:86 faellt weg)"""
2811:
2812: if not obj:
2813: obj = self
2814:
2815: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection'])
2816:
2817: for entry in entries:
2818:
2819: if entry[1].meta_type == 'ECHO_resource':
2820:
2821: entry[1].link=re.sub('\:86','',entry[1].link)
2822:
2823: else:
2824:
2825: entry[1].ECHO_newViewerLink(entry[1])
2826:
2827: return "Rerenderd all links to resources in: "+self.title
2828:
2829: def __init__(self,id,title):
2830: """init"""
2831: self.id = id
2832: self.title=title
2833:
2834: def deleteSpace(self,str):
2835: """delete space at the end of a line"""
2836: if str[len(str)-1]==" ":
2837: return str[0:len(str)-1]
2838: else:
2839: return str
2840:
2841:
2842:
2843: # zusaetliche methoden fuer das vlp muessen in ein eigenes produkt
2844:
2845: def formatAscii(self,str,url=None):
2846: """ersetze ascii umbrueche durch <br>"""
2847: #url=None
2848: if url:
2849:
2850: retStr=""
2851: words=str.split("\n")
2852:
2853: for word in words:
2854: strUrl=url%word
2855:
2856: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
2857: str=retStr
2858: if str:
2859: return re.sub(r"[\n]","<br/>",str)
2860: else:
2861: return ""
2862:
2863: def link2html(self,str):
2864: """link2html fuer VLP muss hier noch raus"""
2865: if str:
2866:
2867: str=re.sub("\&","&",str)
2868: dom=xml.dom.minidom.parseString("<?xml version='1.0' encoding='utf-8'?><txt>"+str+"</txt>")
2869: links=dom.getElementsByTagName("link")
2870:
2871:
2872: for link in links:
2873: link.tagName="a"
2874: ref=link.getAttribute("ref")
2875: pn=link.getAttribute("page")
2876:
2877: if self.checkRef(ref):
2878: if pn:
2879: link.setAttribute("href",self.aq_parent.absolute_url()+"/references?id="+ref+"&p="+pn)
2880: else:
2881: link.setAttribute("href",self.aq_parent.absolute_url()+"/references?id="+ref)
2882:
2883:
2884: newxml=dom.toxml('utf-8')
2885:
2886: retStr=regexpTXT.search(newxml)
2887:
2888: return retStr.group(1)
2889:
2890:
2891: return ""
2892:
2893: def xml2html(self,str,quote="yes"):
2894: """link2html fuer VLP muss hier noch raus"""
2895:
2896: if str:
2897: if quote=="yes2":
2898: str=re.sub("\&","&",str)
2899: #dom=xml.dom.minidom.parseString(str)
2900: dom = NonvalidatingReader.parseString(str,"http://www.mpiwg-berlin.mpg.de/")
2901: #links=dom.getElementsByTagName("link")
2902: links=Ft.Xml.XPath.Evaluate(".//link", contextNode=dom)
2903: for link in links:
2904: #link.tagName="a"
2905:
2906: ref=link.getAttributeNS(EMPTY_NAMESPACE,"ref")
2907: pn=link.getAttributeNS(EMPTY_NAMESPACE,"page")
2908:
2909: cns=link.childNodes[0:]
2910:
2911: newLink=dom.createElementNS(EMPTY_NAMESPACE,"a")
2912: for x in cns:
2913: newLink.appendChild(x)
2914:
2915:
2916:
2917: link.parentNode.replaceChild(newLink,link)
2918: if self.checkRef(ref):
2919: if pn:
2920: newLink.setAttributeNS(EMPTY_NAMESPACE,"href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref+"&p="+pn)
2921: else:
2922: newLink.setAttributeNS(EMPTY_NAMESPACE,"href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref)
2923:
2924: #str= dom.toxml('utf-8')
2925: buf = cStringIO.StringIO()
2926: PrettyPrint(dom, stream=buf, encoding='UTF-8')
2927: str = buf.getvalue()
2928: buf.close()
2929: #str=PrettyPrint(dom.documentElement,encoding='UTF-8')
2930: #print link.toxml('utf-8')
2931: #print type(str)
2932: retStr=regexpPage.search(str)
2933: try: # hack warum fehtl manchmal page??
2934: return retStr.group(1)
2935: except:
2936: return str
2937: return ""
2938:
2939: def checkRef(self,ref):
2940: if ref[0:3]=='lit':
2941: if len(self.library_data({ 'id':ref}))>0:
2942: return 1
2943: try:
2944: if ref[0:7]=="tec_cat":
2945: return 1
2946: except:
2947: """nothing"""
2948:
2949: dbs={'vl_technology':'','vl_people':'','vl_sites':''}
2950: res=None
2951: for db in dbs.keys():
2952: res=res or self.search(var=str("select reference from %s where reference =\'%s\' %s"%(db,ref,dbs[db])))
2953: return res
2954:
2955: #Ende Methode fuer vlp
2956:
2957: def PgQuoteString(self,string):
2958: """Quote string"""
2959:
2960: return libpq.PgQuoteString(string)
2961:
2962: def getPartners(self):
2963: """Get list of Partners. Presently only from a subfolder partners"""
2964: if hasattr(self,'partners'):
2965: return [ item[1] for item in self.partners.ZopeFind(self.partners,obj_metatypes=['ECHO_partner'])]
2966: else:
2967: return []
2968:
2969: def getInstitutions(self):
2970: """Get list of Partners. Presently only from a subfolder partners"""
2971:
2972: return [ item[1] for item in self.institutions.ZopeFind(self.institutions,obj_metatypes=['ECHO_institution'])]
2973:
2974:
2975: def getPartnersXML(self):
2976: """partner liste als xml"""
2977: partners=self.getPartners()
2978: ret="""<?xml version="1.0" encoding="utf-8" ?>
2979: <partners>"""
2980:
2981: for partner in partners:
2982: ret+="""<partner id="%s" title="%s"/>\n"""%(partner.getId(),partner.title)
2983:
2984: return ret+"\n</partners>"
2985:
2986: def getCollectionTree(self):
2987: """get the collection tree (list of triples (parent,child, depth)"""
2988:
2989: def getCollection(object,depth=0):
2990: depth+=1
2991: collections=[]
2992: for entry in object.__dict__.keys():
2993: element=getattr(object,entry)
2994: try:
2995: if element.meta_type=="ECHO_collection":
2996: collections.append((object,element,depth))
2997: collections+=getCollection(element,depth)
2998: except:
2999: """nothing"""
3000: return collections
3001:
3002:
3003: return getCollection(self)
3004:
3005: def getCollectionTreeIds(self):
3006: """Show the IDs of the Tree"""
3007: ret=[]
3008: for collection in self.getCollectionTree():
3009: ret.append((collection[0].getId(),collection[1].getId(),collection[2]))
3010: return ret
3011:
3012: def getResourcesHTML(self,viewerType=None,filter=None):
3013: """gebe all ressourcen aus"""
3014:
3015: def sortHTML(x,y):
3016: return cmp(x[1].title,y[1].title)
3017:
3018: ret="""<html><body><h2>Resources in ECHO</h3>"""
3019:
3020: resources = self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
3021: ret+="""<h3>Found %i resources</h3>"""%len(resources)
3022: resources.sort(sortHTML)
3023: for resource in resources:
3024: echo_url=resource[1].absolute_url()
3025:
3026: if hasattr(resource[1],'title'):
3027: title=resource[1].title
3028: else:
3029: title="None"
3030: if filter:
3031: if re.search(filter,title):
3032: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3033: else:
3034: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3035:
3036: ret +="""\n</body></html>"""
3037:
3038: #self.REQUEST.RESPONSE.setHeader("Content-Type", "text/html")
3039: #self.REQUEST.RESPONSE.write(ret)
3040: return ret
3041:
3042: def getResourcesXML(self,viewerType=None,filter=None):
3043: """gebe all ressourcen aus"""
3044: ret="""<?xml version="1.0" ?>
3045: <index>"""
3046: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3047:
3048: echo_url=resource[1].absolute_url()
3049: if hasattr(resource[1],'link'):
3050: viewer_url=resource[1].link
3051: else:
3052: viewer_url="NO URL"
3053: if filter:
3054: if re.search(filter,viewer_url):
3055: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3056: else:
3057: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3058: ret +="""\n</index>"""
3059:
3060: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3061: self.REQUEST.RESPONSE.write(ret)
3062:
3063: def getFullTextsXML(self,viewerType=None,filter=None):
3064: """gebe all ressourcen aus"""
3065: ret="""<?xml version="1.0" ?>
3066: <index>"""
3067: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3068:
3069: echo_url=resource[1].absolute_url()
3070: if resource[1].getFullTextXML(noredirect="yes"):
3071: if hasattr(resource[1],'link'):
3072: viewer_url=echo_url+"/getFullTextXML"
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:
3083: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3084: self.REQUEST.RESPONSE.write(ret)
3085:
3086:
3087: def getMetaDatasXML(self,viewerType=None,filter=None):
3088: """gebe all ressourcen aus"""
3089: # check if the request's host part was OK
3090: http_host = self.REQUEST['HTTP_HOST']
3091: host_port = self.REQUEST['SERVER_PORT']
3092: fix_host = None
3093: if http_host and http_host.rfind(host_port) == -1:
3094: print "HTTP_HOST needs fixing!"
3095: fix_host = http_host + ":" + host_port
3096:
3097: ret="""<?xml version="1.0" ?>
3098: <index>"""
3099: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3100:
3101: echo_url=resource[1].absolute_url()
3102: if fix_host:
3103: #print "replacing ", http_host, " by ", fix_host
3104: echo_url = string.replace(echo_url, http_host, fix_host, 1)
3105:
3106: if hasattr(resource[1],'link'):
3107: meta_url=echo_url+"/getMetaDataXML"
3108: else:
3109: meta_url="NO_URL"
3110:
3111: if filter and not re.search(filter,viewer_url):
3112: continue
3113:
3114: #modificationDate=time.strptime(str(resource[1].bobobase_modification_time()),"%Y/%m/%d %H:%M:%S %Z")
3115:
3116: modificationDate=resource[1].bobobase_modification_time().strftime("%Y/%m/%d %H:%M:%S")
3117:
3118: ret+="""\n<resource resourceLink="%s" metaLink="%s" modificationDate="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(meta_url,safe='/:?'),modificationDate)
3119:
3120:
3121: ret +="""\n</index>"""
3122:
3123: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3124: self.REQUEST.RESPONSE.write(ret)
3125:
3126:
3127: def findPartners(self):
3128: """find all partners in partners"""
3129: par=self.ZopeFind(self.partners, obj_metatypes='ECHO_partner')
3130: return par
3131:
3132: def getPartnerFromID(self):
3133: """find partner form ID return object"""
3134: pa=self.REQUEST['partner']
3135: par=self.ZopeFind(self.partners, obj_ids=[pa])
3136: return par
3137:
3138: def getPartnerFromIDParameter(self, id):
3139: """ find partners from ID"""
3140: par=self.ZopeFind(self.partners, obj_ids=[id])
3141: return par
3142:
3143: def getInstitutionFromID(self,id):
3144: """ find institution from id """
3145: inst=self.ZopeFind(self.institutions, obj_ids=[id])
3146: return inst
3147:
3148:
3149: def manage_addECHO_root(self,id,title,RESPONSE=None):
3150: """Add an ECHO_root"""
3151: self._setObject(id,ECHO_root(id,title))
3152:
3153: if RESPONSE is not None:
3154: RESPONSE.redirect('manage_main')
3155:
3156: def manage_addECHO_rootForm(self):
3157: """Nothing yet"""
3158: pt=zptFile(self, 'zpt/AddECHO_root.zpt')
3159: return pt()
3160:
3161: class ECHO_copyrightType(Folder,ECHO_basis):
3162: """copyright typ"""
3163:
3164: meta_type="ECHO_copyrightType"
3165:
3166: def __init__(self,id,title,label,url):
3167: """init"""
3168: self.id=id
3169: self.title=title
3170: self.label=label
3171: self.url=url
3172:
3173: manage_options = Folder.manage_options+(
3174: {'label':'Main Config','action':'ECHO_copyrightType_config_mainForm'},
3175: )
3176:
3177: def ECHO_copyrightType_config_mainForm(self):
3178: """change form"""
3179: pt=zptFile(self, 'zpt/ChangeECHO_copyrightType')
3180: pt.content_type="text/html"
3181: return pt()
3182:
3183: def ECHO_copyrightType_config_main(self,title,label,url,RESPONSE=None):
3184: """change"""
3185: self.title=title
3186: self.label=label
3187: self.url=url
3188:
3189: if RESPONSE is not None:
3190: RESPONSE.redirect('manage_main')
3191:
3192: def manage_addECHO_copyrightTypeForm(self):
3193: """Form for adding a ressource"""
3194: pt=zptFile(self, 'zpt/AddECHO_copyrightTypeForm.zpt')
3195: return pt()
3196:
3197:
3198: def manage_addECHO_copyrightType(self,id,title,label,url,RESPONSE=None):
3199: """addaresource"""
3200:
3201: newObj=ECHO_copyrightType(id,title,label,url)
3202:
3203: self._setObject(id,newObj)
3204:
3205: if RESPONSE is not None:
3206: RESPONSE.redirect('manage_main')
3207:
3208:
3209:
3210: class ECHO_partner(Image,Persistent,ECHO_basis):
3211: """ECHO Partner"""
3212:
3213: meta_type="ECHO_partner"
3214:
3215: def __init__(self, id, title,url, file, copyrightType, person, email, country, color, content_type='', precondition=''):
3216: self.__name__=id
3217: self.title=title
3218: self.url=url
3219: self.person=person
3220: self.email=email
3221: self.country=country
3222: self.color=color
3223: self.precondition=precondition
3224: self.copyrightType=copyrightType
3225: data, size = self._read_data(file)
3226: content_type=self._get_content_type(file, data, id, content_type)
3227: self.update_data(data, content_type, size)
3228:
3229: manage_options = Image.manage_options+(
3230: {'label':'Partner Information','action':'ECHO_partner_config'},
3231: )
3232:
3233:
3234: def changeECHO_partner(self,url,copyrightType,person, email, country, color, RESPONSE=None):
3235: """Change main information"""
3236: self.url=url
3237: self.person=person
3238: self.email=email
3239: self.country=country
3240: self.color=color
3241: self.copyrightType=copyrightType
3242: if RESPONSE is not None:
3243: RESPONSE.redirect('manage_main')
3244:
3245:
3246:
3247: def ECHO_partner_config(self):
3248: """Main configuration"""
3249: if not hasattr(self,'url'):
3250: self.url=""
3251: pt=zptFile(self, 'zpt/ChangeECHO_partner.zpt')
3252: return pt()
3253:
3254:
3255: manage_addECHO_partnerForm=DTMLFile('dtml/ECHO_partnerAdd',globals(),
3256: Kind='ECHO_partner',kind='ECHO_partner')
3257:
3258:
3259:
3260: def manage_addECHO_partner(self, id, url, person, email, country, color, file=None, copyrightType='', title='', precondition='', content_type='',
3261: REQUEST=None):
3262: """
3263: Add a new ECHO_partner object.
3264:
3265: Creates a new ECHO_partner object 'id' with the contents of 'file'.
3266: Based on Image.manage_addImage
3267: """
3268:
3269: id=str(id)
3270: title=str(title)
3271: content_type=str(content_type)
3272: precondition=str(precondition)
3273:
3274: id, title = OFS.Image.cookId(id, title, file)
3275:
3276: self=self.this()
3277:
3278: # First, we create the image without data:
3279: self._setObject(id, ECHO_partner(id,title,url,'',copyrightType, person, email, country, color, content_type, precondition))
3280:
3281: # Now we "upload" the data. By doing this in two steps, we
3282: # can use a database trick to make the upload more efficient.
3283: if file:
3284: self._getOb(id).manage_upload(file)
3285: if content_type:
3286: self._getOb(id).content_type=content_type
3287:
3288: if REQUEST is not None:
3289: try: url=self.DestinationURL()
3290: except: url=REQUEST['URL1']
3291: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3292: return id
3293:
3294: class ECHO_linkList(ZopePageTemplate,ECHO_basis):
3295: """LinkList Objekt"""
3296: meta_type="ECHO_linkList"
3297:
3298: _default_content_fn = os.path.join(package_home(globals()), 'html/ECHO_pageTemplateDefault.html')
3299:
3300: manage_options = ZopePageTemplate.manage_options+(
3301: {'label':'Main Config','action':'changeECHO_linkListWeightForm'},
3302: )
3303:
3304: def content_html(self):
3305: """content_html"""
3306: return ECHO_basis.content_html(self,'pageTemplate')
3307:
3308: def changeECHO_linkListWeightForm(self):
3309: """change"""
3310: pt=zptFile(self, 'zpt/ChangeECHO_linkListTemplate.zpt')
3311: return pt()
3312:
3313: def changeECHO_linkListWeight(self,contentType,label,RESPONSE=None):
3314: """change"""
3315: self.contentType=contentType
3316: self.label=label
3317:
3318: if RESPONSE is not None:
3319: RESPONSE.redirect('manage_main')
3320:
3321: def getLabel(self):
3322: if hasattr(self,'label'):
3323: return self.label.encode('utf-8')
3324: else:
3325: return 0
3326:
3327: def getcontentType(self):
3328: """get contentType"""
3329: if hasattr(self,'contentType'):
3330: return self.contentType
3331: else:
3332: return 0
3333:
3334: def __init__(self, id, label, title=None, text=None, contentType=None):
3335: self.id = str(id)
3336: self.title=title
3337: self.label=label
3338: self.ZBindings_edit(self._default_bindings)
3339: if text is None:
3340: text = ''
3341: self.pt_edit(text, contentType)
3342:
3343:
3344:
3345:
3346: def manage_addECHO_linkListForm(self):
3347: """Form for adding"""
3348: pt=zptFile(self, 'zpt/AddECHO_linkListTemplate.zpt')
3349: return pt()
3350:
3351:
3352: def manage_addECHO_linkList(self, id, label,contentType=0,title=None, text=None,
3353: REQUEST=None, submit=None):
3354: """Add a LinkList with optional file content."""
3355:
3356: id = str(id)
3357: if REQUEST is None:
3358: self._setObject(id, ECHO_linkList(id, label, text))
3359: ob = getattr(self, id)
3360: setattr(ob,'contentType',contentType)
3361: if title:
3362: ob.pt_setTitle(title)
3363: return ob
3364: else:
3365: file = REQUEST.form.get('file')
3366: headers = getattr(file, 'headers', None)
3367: if (headers is None) or (not file.filename):
3368: zpt = ECHO_linkList(id, file)
3369: else:
3370: zpt = ECHO_linkList(id, label,'', file, headers.get('contentType'))
3371:
3372: self._setObject(id, zpt)
3373: ob = getattr(self, id)
3374: if title:
3375: ob.pt_setTitle(title)
3376:
3377: try:
3378: u = self.DestinationURL()
3379: except AttributeError:
3380: u = REQUEST['URL1']
3381:
3382: if submit == " Add and Edit ":
3383: u = "%s/%s" % (u, urllib.quote(id))
3384: REQUEST.RESPONSE.redirect(u+'/manage_main')
3385: return ''
3386:
3387:
3388: class ECHO_support(Folder,ECHO_basis):
3389: """gefoerdert durch"""
3390: meta_type="ECHO_support"
3391:
3392:
3393:
3394: def __init__(self,id,institutions=None):
3395: """init"""
3396: self.id=id
3397: self.title=''
3398: self.institutions=toList(institutions)
3399:
3400: def getSupporter(self):
3401: """return institutions"""
3402: if self.institutions:
3403: return self.institutions
3404: else:
3405: return []
3406:
3407: manage_options = Folder.manage_options+(
3408: {'label':'Main Config','action':'ECHO_support_configForm'},
3409: )
3410:
3411: def ECHO_support_configForm(self):
3412: """change form"""
3413: pt=zptFile(self, 'zpt/ChangeECHO_support')
3414: pt.content_type="text/html"
3415: return pt()
3416:
3417: def ECHO_support_config(self,institutions=None,RESPONSE=None):
3418: """change"""
3419: self.institutions=toList(institutions)
3420:
3421: if RESPONSE is not None:
3422: RESPONSE.redirect('manage_main')
3423:
3424:
3425: def manage_addECHO_supportForm(self):
3426: """Form for adding"""
3427: pt=zptFile(self, 'zpt/AddECHO_support.zpt')
3428: return pt()
3429:
3430: def manage_addECHO_support(self, id,institutions=None,RESPONSE=None):
3431: """add the copyright"""
3432:
3433: meta_type="ECHO_support"
3434:
3435:
3436: self._setObject(id, ECHO_support(id,institutions))
3437:
3438: if RESPONSE is not None:
3439: RESPONSE.redirect('manage_main')
3440:
3441:
3442: class ECHO_institution(Image,Persistent,ECHO_basis):
3443: """ECHO Institution"""
3444:
3445: meta_type="ECHO_institution"
3446:
3447: def __init__(self, id, title,url, file, person, email, country, content_type='', precondition=''):
3448: self.__name__=id
3449: self.title=title
3450: self.url=url
3451: self.person=person
3452: self.email=email
3453: self.country=country
3454: self.precondition=precondition
3455: data, size = self._read_data(file)
3456: content_type=self._get_content_type(file, data, id, content_type)
3457: self.update_data(data, content_type, size)
3458:
3459: manage_options = Image.manage_options+(
3460: {'label':'Institution Information','action':'ECHO_institution_config'},
3461: )
3462:
3463:
3464: def changeECHO_institution(self,url,person, email, country,RESPONSE=None):
3465: """Change main information"""
3466: self.url=url
3467: self.person=person
3468: self.email=email
3469: self.country=country
3470: if RESPONSE is not None:
3471: RESPONSE.redirect('manage_main')
3472:
3473:
3474:
3475: def ECHO_institution_config(self):
3476: """Main configuration"""
3477: if not hasattr(self,'url'):
3478: self.url=""
3479: pt=zptFile(self, 'zpt/ChangeECHO_institution.zpt')
3480: return pt()
3481:
3482:
3483: manage_addECHO_institutionForm=DTMLFile('dtml/ECHO_institutionAdd',globals(),
3484: Kind='ECHO_institution',kind='ECHO_institution')
3485:
3486:
3487:
3488: def manage_addECHO_institution(self, id, url, person, email, country, file=None, title='', precondition='', content_type='',
3489: REQUEST=None):
3490: """
3491: Add a new ECHO_institution object.
3492:
3493: Creates a new ECHO_institution object 'id' with the contents of 'file'.
3494: Based on Image.manage_addImage
3495: """
3496:
3497: id=str(id)
3498: title=str(title)
3499: content_type=str(content_type)
3500: precondition=str(precondition)
3501:
3502: id, title = OFS.Image.cookId(id, title, file)
3503:
3504: self=self.this()
3505:
3506: # First, we create the image without data:
3507: self._setObject(id, ECHO_institution(id,title,url,'', person, email, country, content_type, precondition))
3508:
3509: # Now we "upload" the data. By doing this in two steps, we
3510: # can use a database trick to make the upload more efficient.
3511: if file:
3512: self._getOb(id).manage_upload(file)
3513: if content_type:
3514: self._getOb(id).content_type=content_type
3515:
3516: if REQUEST is not None:
3517: try: url=self.DestinationURL()
3518: except: url=REQUEST['URL1']
3519: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3520: return id
3521:
3522: def repairCoords(self):
3523: """updates map coordinates to new MapArea objects"""
3524: msg = ""
3525: for cols in self.ZopeFind(self, obj_metatypes=['ECHO_collection','ECHO_resource'], search_sub=1):
3526: col = cols[1]
3527: if not hasattr(col, 'coords'):
3528: continue
3529: print "fixing: ", col.id
3530: msg += "fixing: "+col.id+"\n"
3531: coords = col.coords
3532: if len(coords) > 0:
3533: # delete old MapAreas
3534: for areas in self.ZopeFind(col, obj_metatypes=['MapArea']):
3535: #area = areas[1]
3536: id = areas[0]
3537: print " deleting: ", id
3538: msg += " deleting: "+id+"\n"
3539: col._delObject(id)
3540: # add new MapAreas
3541: areacnt = 0
3542: for coord in coords:
3543: if len(coord) < 4:
3544: continue
3545: type = col.viewClassification
3546: if type == 'view point':
3547: type = 'arrow'
3548: if type is None:
3549: if len(coord) > 4:
3550: type = 'arrow'
3551: else:
3552: type = 'area'
3553: newid = "a%02d"%areacnt
3554: areacnt += 1
3555: area = MapArea(newid, coord, type=type)
3556: print " adding: ", newid
3557: msg += " adding: "+newid+"\n"
3558: col.addMapArea(area)
3559: msg += "\nDone!"
3560: return msg
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>
![[BACK]](/cvs/cvsweb/icons/back.gif){kind=icon}
Return to ECHO_collection.py CVS log ![[TXT]](/cvs/cvsweb/icons/text.gif){kind=icon}
![[DIR]](/cvs/cvsweb/icons/dir.gif){kind=icon}
Up to [Repository] / ECHO_content