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 not empty:
972: return self.metaDataHash.get(fieldName,'!!NOT USED HERE in Type: %s'%self.contentType)
973:
974: else:
975: return self.metaDataHash.get(fieldName,empty)
976:
977: def newMetaXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,digiliburlprefix=None):
978: """new index.meta"""
979: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
980:
981: if not hasattr(self,'metaDataHash'):
982:
983: self.copyIndex_meta2echo_resource()
984: try:
985: return writeMetadata(self.metalink,self.OSAS_meta,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
986: except:
987: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
988:
989: def showMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
990: """schreibe md"""
991:
992: try:
993:
994: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,xmlfrag="yes")
995: except:
996: return "<error> no metadata stored</error>"
997:
998: def getMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
999: """prints out metadata as stored in the echo environment, format is the index.meta format"""
1000: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1001: return writeMetadata(self.metalink,self.metaDataHash)
1002:
1003: def changeECHO_resource(self,metalink,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1004: """Aenderung der Properties"""
1005:
1006: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1007: self.link=link
1008: self.metalink=metalink
1009:
1010: if RESPONSE is not None:
1011: RESPONSE.redirect('manage_main')
1012:
1013:
1014: manage_options = Folder.manage_options+(
1015: {'label':'Main Config','action':'ECHO_resource_config_main'},
1016: {'label':'Change Metadata','action':'ECHO_resource_config_metadata'},
1017: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1018: {'label':'Sync Metadata','action':'ECHO_getResourceMD'},
1019: {'label':'Change TemplateSets and Image Viewer','action':'changeViewerTemplateSetForm'},
1020: {'label':'set/change startpage','action':'setStartPageForm'},
1021: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
1022: )
1023:
1024:
1025: def isDefinedInThisSet(self,fields,field):
1026: """checks if field is defined in fields"""
1027: if (fields[0].has_key(field)) and not (fields[0][field]==""):
1028: return 1
1029: else:
1030:
1031: return 0
1032:
1033: def getFieldLabel(self,fields,field):
1034: """get labels"""
1035: try:
1036: ret =fields[0][field]
1037: if ret == "":
1038: return field
1039: else:
1040: return ret
1041: except:
1042: return field
1043:
1044:
1045:
1046: def getFieldTag(self,fields,field):
1047: """get labels"""
1048: try:
1049: ret =fields[0][field]
1050: if ret == "":
1051: return field
1052: else:
1053: return ret
1054: except:
1055: return field
1056:
1057:
1058:
1059: def getFieldValue(self,field):
1060: """get value"""
1061:
1062: try:
1063:
1064: ret=self.metaDataHash[field]
1065: if ret == "":
1066: return None
1067: else:
1068:
1069: return ret
1070: except:
1071: return None
1072:
1073: def getMetaDataHash(self):
1074: """md hash"""
1075: return self.metaDataHash
1076:
1077: def setFieldValue(self,field,value):
1078: """get value"""
1079:
1080: if not hasattr(self,'metaDataHash'):
1081: setattr(self,'metaDataHash',{})
1082: self.metaDataHash[field]=value[0:]
1083:
1084:
1085: def copySearchFields(self):
1086: """copys metadatafields to the object"""
1087: fields=['author','title','year']
1088: for field in fields:
1089: setattr(self,'MD_'+field,self.getFieldValue(field))
1090:
1091:
1092: def findLabelsFromMapping(self,referenceType):
1093: """gib hash mit label -> generic zurueck"""
1094: #return {},[]
1095:
1096: temp=self.ZopeFind(self.standardMD)
1097:
1098: if referenceType=="":
1099: referenceType="book"
1100:
1101:
1102: bibdata={}
1103: retdata={}
1104: fields=[]
1105: fieldlist=self.standardMD.fieldList
1106:
1107: tags=self.findTagsFromMapping(self.contentType)
1108: self.referencetypes=tags[2]
1109: for referenceTypeF in self.referencetypes:
1110:
1111: if referenceTypeF[1].title.lower() == referenceType.lower():
1112:
1113: try:
1114: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1115: referenceType=referenceTypeF[1].title
1116: except:
1117: bibdata[referenceType]=referenceTypeF[1].fields
1118:
1119:
1120: bibdata['data']=referenceTypeF[1]
1121: fields=bibdata[referenceType]
1122: for field in fieldlist:
1123: retdata[field]=referenceTypeF[1].getValue(field)[1]
1124:
1125: return retdata,fieldlist,temp,fields
1126:
1127: def findTagsFromMapping(self,referenceType):
1128: """gib hash mit label -> generic zurueck"""
1129:
1130:
1131: if referenceType=="":
1132: referenceType="book"
1133:
1134: temp = self.ZopeFind(self.standardMD)[0:]
1135:
1136:
1137: #self.referencetypes=temp[0:]
1138:
1139:
1140:
1141:
1142:
1143:
1144: bibdata={}
1145: retdata={}
1146: fieldlist=self.standardMD.fieldList
1147: fields=[]
1148: for referenceTypeF in temp:
1149: #print referenceType
1150:
1151: if referenceTypeF[1].title.lower() == referenceType.lower():
1152: try:
1153: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1154: referenceType=referenceTypeF[1].title
1155: except:
1156: bibdata[referenceType]=referenceTypeF[1].fields
1157: bibdata['data']=referenceTypeF[1]
1158: fields=bibdata[referenceType]
1159: for field in fieldlist:
1160: retdata[field]=referenceTypeF[1].getValue(field)[0]
1161:
1162: return retdata,fieldlist,temp,fields
1163:
1164:
1165: security.declarePublic('copyIndex_meta2echo_resource') # has to be change, presentlyset because of OSAS koordination
1166: def copyIndex_meta2echo_resource(self,RESPONSE=None):
1167: """copy MD von Index_meta to the echo_resource"""
1168:
1169: (metadict, error)=readMetadata(self.metalink)
1170:
1171:
1172:
1173: self.metaDataHash={}
1174: if not error=="": #Fehler beim Auslesen des Metafiles
1175:
1176: return "ERROR:",error,self.absolute_url()
1177:
1178: self.contentType=metadict['bib_type'][0:]
1179: fields=self.findTagsFromMapping(self.contentType)
1180:
1181: #fields=self.findLabelsFromMapping(self.contentType)
1182: for field in fields[1]:
1183:
1184: if self.isDefinedInThisSet(fields,field):
1185: #print urllib.unquote(metadict.get(self.getFieldTag(fields,field),''))
1186: self.setFieldValue(self.getFieldTag(fields,field),metadict.get(self.getFieldTag(fields,field),''))
1187:
1188:
1189:
1190: if RESPONSE:
1191: return RESPONSE.redirect('manage_main')
1192:
1193: def ECHO_getResourceMD(self,template="yes",back=None):
1194: """Einlesen der Metadaten und Anlegen dieser Metadaten als Informationen zur Resource"""
1195: (metadict, error)=readMetadata(self.metalink)
1196:
1197: if back:
1198: self.REQUEST.SESSION['back']=back
1199:
1200: if not error=="": #Fehler beim Auslesen des Metafiles
1201: return "ERROR:",error
1202:
1203:
1204: if not (metadict['bib_type'].lower()==self.contentType.lower()):
1205: self.REQUEST.SESSION['contentStorage']=metadict['bib_type']
1206: self.REQUEST.SESSION['contentZope']=self.contentType
1207:
1208: return zptFile(self, 'zpt/ECHO_getResourceMDErrorContentType.zpt')()
1209:
1210: self.REQUEST.SESSION['metadict']=metadict
1211:
1212:
1213:
1214: self.REQUEST.SESSION['diffs']=checkDiffs(self,self.REQUEST.SESSION['metadict'])
1215:
1216:
1217:
1218: if template=="yes":
1219: pt=zptFile(self, 'zpt/ECHO_resourceMD.zpt')
1220: return pt()
1221:
1222:
1223:
1224:
1225:
1226: def ECHO_getMD(self,item):
1227: """Ausgabe der MD"""
1228: return getattr(self,item)
1229:
1230: def checkRDF(self,path):
1231: """check if pdf in the path"""
1232: try:
1233: for fileName in os.listdir(path):
1234: if os.path.splitext(fileName)[1]==".pdf":
1235: return os.path.join(path,fileName)
1236: return None
1237: except:
1238: return None
1239:
1240:
1241: def index_html(self):
1242: """standard page"""
1243: pdf=self.checkRDF(self.link)
1244: if pdf:
1245: fh=file(pdf,'r').read()
1246: self.REQUEST.RESPONSE.setHeader('Content-Type','application/pdf')
1247: self.REQUEST.RESPONSE.write(fh)
1248: self.REQUEST.RESPONSE.close()
1249: return
1250: return self.REQUEST.RESPONSE.redirect(self.link)
1251:
1252: def startpage_html(self):
1253: """prints out a startpage for a resource for use e.g. in the BVE"""
1254:
1255: # suche ob startpage.html in dem Ordner vorhanden ist, dann wir diese angezeigt
1256:
1257: sp=self.ZopeFind(self,obj_ids=['startpage.html'])
1258:
1259: if sp:
1260: return sp[1]()
1261:
1262: #pruefen ob irgendwo ein template
1263: if hasattr(self,'startpage_index_template'):
1264: return self.startpage_index_template()
1265:
1266: #generisches template ausgeben
1267:
1268: pt=zptFile(self, 'zpt/ECHO_startpage_index_template_standard.zpt')
1269: pt.content_type="text/html"
1270: return pt()
1271:
1272: def toc_html(self):
1273:
1274: sp=self.ZopeFind(self,obj_ids=['toc.html'])
1275:
1276: if sp:
1277: return sp[0][1]()
1278:
1279:
1280: security.declarePublic('generate_label') # has to be change, presentlyset because of OSAS koordination
1281:
1282: def generate_label(self):
1283: """Erzeugt_standard_Label aus Template"""
1284: pt=getattr(self,"label_template_"+self.contentType.lower())
1285:
1286: self.label=pt()[0:]
1287: return pt()
1288:
1289: security.declarePublic('generate_title') # has to be change, presentlyset because of OSAS koordination
1290:
1291: def generate_title(self,RESPONSE=None):
1292: """Erzeugt_standard_Label aus Template"""
1293: pt=getattr(self,"label_template_"+self.contentType.lower())
1294:
1295: self.title=pt()[0:]
1296:
1297: return pt()
1298:
1299: Globals.InitializeClass(ECHO_resource)
1300:
1301: def manage_addECHO_resourceForm(self):
1302: """Form for adding a ressource"""
1303: pt=zptFile(self, 'zpt/AddECHO_resourceForm.zpt')
1304: return pt()
1305:
1306:
1307:
1308: def manage_addECHO_resource(self,id,title,label,description="",responsible="",link="",metalink="",weight="",copyrightType=None,resourceID=None,contentType=None,renderingType=None,credits=None,coords=None,RESPONSE=None):
1309: """addaresource"""
1310:
1311: newObj=ECHO_resource(id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords)
1312:
1313: self._setObject(id,newObj)
1314:
1315: if RESPONSE is not None:
1316: RESPONSE.redirect('manage_main')
1317:
1318:
1319: class ECHO_externalLink(Folder,ECHO_basis):
1320: """Link zu einer externen Ressource"""
1321: security=ClassSecurityInfo()
1322: meta_type='ECHO_externalLink'
1323:
1324:
1325: def content_html(self):
1326: """template fuer content"""
1327: return ECHO_basis.content_html(self,'externalLink')
1328:
1329: def __init__(self,id,link,title,label,description,contentType,responsible,credits,weight,coords):
1330:
1331: self.id = id
1332: """Festlegen der ID"""
1333:
1334: self.credits=toList(credits)
1335: self.label = label
1336: self.link= link
1337: self.title=title
1338: self.weight=weight
1339: self.description=description
1340: self.contentType=contentType
1341: self.responsible=responsible
1342: coordsnew=[ string.split(x,",") for x in coords]
1343: self.coords=coordsnew
1344:
1345: def ECHO_externalLink_config(self):
1346: """Main configuration"""
1347:
1348: if not hasattr(self,'weight'):
1349: self.weight=""
1350: if not hasattr(self,'coords'):
1351:
1352: self.coords=['']
1353:
1354:
1355: pt=zptFile(self, 'zpt/ChangeECHO_externalLink.zpt')
1356: return pt()
1357:
1358:
1359: def changeECHO_externalLink(self,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1360: """Aenderung der Properties"""
1361: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1362:
1363: self.link=link
1364: if RESPONSE is not None:
1365: RESPONSE.redirect('manage_main')
1366:
1367:
1368: manage_options = Folder.manage_options+(
1369: {'label':'Main Config','action':'ECHO_externalLink_config'},
1370: )
1371:
1372:
1373: def index_html(self):
1374: """standard page"""
1375:
1376: return self.REQUEST.RESPONSE.redirect(self.link)
1377:
1378: def manage_addECHO_externalLinkForm(self):
1379: """Form for external Links"""
1380: pt=zptFile(self, 'zpt/AddECHO_externalLinkForm.zpt')
1381: return pt()
1382:
1383:
1384: def manage_addECHO_externalLink(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
1385: """Add an external Link"""
1386:
1387: newObj=ECHO_externalLink(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1388:
1389: self._setObject(id,newObj)
1390:
1391: if RESPONSE is not None:
1392: RESPONSE.redirect('manage_main')
1393:
1394:
1395: class ECHO_link(ECHO_externalLink):
1396: """external_link"""
1397:
1398: meta_type="ECHO_link"
1399:
1400:
1401: def content_html(self):
1402: """template fuer link"""
1403: if hasattr(self,"link_template"):
1404: return ECHO_basis.content_html(self,'link')
1405: else:
1406: return ECHO_basis.content_html(self,'collection')
1407:
1408: def manage_addECHO_linkForm(self):
1409: """Form for external Links"""
1410: pt=zptFile(self, 'zpt/AddECHO_linkForm.zpt')
1411: return pt()
1412:
1413:
1414: def manage_addECHO_link(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
1415: """Add an external Link"""
1416:
1417: newObj=ECHO_link(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1418:
1419: self._setObject(id,newObj)
1420:
1421: if RESPONSE is not None:
1422: RESPONSE.redirect('manage_main')
1423:
1424:
1425: class ECHO_collection(Folder, Persistent, Implicit, Cacheable,ECHO_basis):
1426: """ECHO Collection"""
1427:
1428: security=ClassSecurityInfo()
1429: meta_type='ECHO_collection'
1430: # viewClassificationList=viewClassificationListMaster
1431: displayTypes=displayTypes
1432:
1433: path="/mpiwg/online/permanent/shipbuilding"
1434:
1435: def getRDF(self,urn=None):
1436: """rdf of the collection"""
1437:
1438: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
1439:
1440: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
1441:
1442: if not urn:
1443: urn=self.absolute_url()
1444:
1445: li="""<RDF:li RDF:resource="%s" />\n"""
1446:
1447:
1448: for content in contents:
1449: ret+=content[1].getRDF()+"\n"
1450:
1451: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
1452: for content in contents:
1453: nurn=content[1].absolute_url()
1454: ret+=li%nurn
1455: return ret+"</RDF:Seq>"
1456:
1457:
1458:
1459: def changeLabels(self):
1460: """change form"""
1461: pt=zptFile(self, 'zpt/changeLabelsForm')
1462: pt.content_type="text/html"
1463: return pt()
1464:
1465: def changeTitles(self):
1466: """change form"""
1467: pt=zptFile(self, 'zpt/changeTitleForm')
1468: pt.content_type="text/html"
1469: return pt()
1470:
1471: def changeWeights(self):
1472: """change form"""
1473: pt=zptFile(self, 'zpt/changeWeightForm')
1474: pt.content_type="text/html"
1475: return pt()
1476:
1477: def changeMetaDataLinks(self):
1478: """change form"""
1479: pt=zptFile(self, 'zpt/changeMetaDataLinkForm')
1480: pt.content_type="text/html"
1481: return pt()
1482: def changeAccessRightsCollection(self):
1483: """change"""
1484: ret=""
1485: argv=self.REQUEST.form
1486:
1487: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1488: for resource in resources:
1489:
1490: try:
1491: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1492: resource[1].changeAccessRightMD(argv[resource[1].getId()])
1493: except:
1494: pass
1495: return ret
1496:
1497: def changeMetaDataLinkInCollection(self):
1498: """change all lables of a collection"""
1499: ret=""
1500: argv=self.REQUEST.form
1501:
1502: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1503: for resource in resources:
1504:
1505: try:
1506: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1507: resource[1].metalink=argv[resource[1].getId()][0:]
1508: except:
1509: pass
1510: return ret
1511:
1512: def changeMetaDataLinkInCollection(self):
1513: """change all lables of a collection"""
1514: ret=""
1515: argv=self.REQUEST.form
1516:
1517: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1518: for resource in resources:
1519:
1520: try:
1521: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1522: resource[1].metalink=argv[resource[1].getId()][0:]
1523: except:
1524: pass
1525: return ret
1526:
1527: def changeWeightsInCollection(self):
1528: """change all lables of a collection"""
1529: ret=""
1530: argv=self.REQUEST.form
1531:
1532: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1533: for resource in resources:
1534:
1535: try:
1536: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1537: resource[1].weight=argv[resource[1].getId()][0:]
1538: except:
1539: pass
1540: return ret
1541:
1542: def changeTitlesInCollection(self):
1543: """change all lables of a collection"""
1544: ret=""
1545: argv=self.REQUEST.form
1546:
1547: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1548: for resource in resources:
1549:
1550: try:
1551: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1552: resource[1].title=argv[resource[1].getId()][0:]
1553: except:
1554: pass
1555: return ret
1556:
1557: def updateCollection(self,RESPONSE=None):
1558: """liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner"""
1559: files=os.listdir(self.path)
1560: ret=""
1561: for fileName in files:
1562:
1563: if fileName:
1564:
1565: tempPath=re.sub("/mpiwg/online","",self.path)
1566: link="http://echo.mpiwg-berlin.mpg.de/zogilib_book?fn="+tempPath+"/"+fileName+"/pageimg"
1567:
1568: metalink=self.path+"/"+fileName+"/index.meta"
1569: try:
1570:
1571: #link="http://nausikaa2.mpiwg-berlin.mpg.de/cgi-bin/toc/toc.x.cgi?dir="+fileName+"&step=thumb"
1572:
1573: newObj=ECHO_resource(fileName,link,metalink,fileName,fileName,fileName,'generated','book','','','','','','')
1574: self._setObject(fileName,newObj)
1575:
1576: genObj=getattr(self,fileName)
1577: #genObj.createIndexFile()
1578: ret+="OK:"+fileName+"<br/>"
1579: except:
1580: print "ERROR"
1581: ret+="ERROR:"+fileName+"<br/>"
1582:
1583: return ret
1584:
1585: if RESPONSE is not None:
1586: RESPONSE.redirect('manage_main')
1587:
1588: def updateCollectionMD(self,RESPONSE=None):
1589: """updateMD"""
1590: files=os.listdir(self.path)
1591: for fileName in files:
1592: if fileName:
1593: genObj=getattr(self,fileName)
1594: genObj.copyIndex_meta2echo_resource()
1595: genObj.generate_title()
1596:
1597: if RESPONSE is not None:
1598: RESPONSE.redirect('manage_main')
1599:
1600:
1601:
1602: def changeViewerTemplateSetsForm(self):
1603: """change the viewer template set"""
1604: pt=zptFile(self, 'zpt/changeViewerTemplateSet')
1605: return pt()
1606:
1607: def getViewerTemplateSets(self,obj_ids=None,RESPONSE=None):
1608: """Get the ViewerTemplateSet title for configuration"""
1609: ret=[]
1610:
1611: try:
1612: viewerTemplateSets=self.ZopeFind(self.viewerTemplateSets,obj_metatypes=['OSAS_viewerTemplateSet'],obj_ids=obj_ids)#assumes viewerTemplateSets folder somewhere in the hierarchie.
1613:
1614: for viewerTemplateSet in viewerTemplateSets:
1615: ret.append((viewerTemplateSet[1].title,viewerTemplateSet[0],viewerTemplateSet[1]))
1616:
1617: return ret
1618:
1619: except:
1620: return [('no ViewerTemplateSetfolders','')]
1621:
1622: def getTextToolsField(self,name,default=''):
1623: """Lese viewerTemplateSet der Collection not implemented yet!"""
1624:
1625: return default
1626:
1627:
1628: def isSelectedViewerTemplateSet(self,obj,id):
1629: """is ausgewaehlt"""
1630:
1631: if self.REQUEST['viewerTemplateSet']==id:
1632: return 1
1633: else:
1634: return None
1635:
1636: def changeViewerTemplateSets(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
1637: """change the templates"""
1638:
1639: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1640:
1641: for resource in resources:
1642:
1643: resource[1].changeViewerTemplateSet(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
1644:
1645: if RESPONSE is not None:
1646: RESPONSE.redirect('manage_main')
1647:
1648:
1649: def setStartpageFolderForm(self):
1650: """Form for changing the startpage"""
1651:
1652:
1653: pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPageFolder.zpt')
1654: pt.content_type="text/html"
1655: return pt()
1656:
1657: def setStartpageFolder(self,startpage=None,RESPONSE=None):
1658: """change the templates"""
1659:
1660: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1661:
1662: for resource in resources:
1663:
1664: resource[1].setStartPage(startpage)
1665:
1666: if RESPONSE is not None:
1667: RESPONSE.redirect('manage_main')
1668:
1669: def copyTitleToInfoXMLFolder(self,RESPONSE=None):
1670: """copy title into the title field of info.xml
1671: author and date werden leer!!!
1672: """
1673:
1674:
1675: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1676:
1677:
1678: for resource in resources:
1679: ret,txt=resource[1].copyTitleToInfoXML()
1680: if (not ret) and RESPONSE:
1681: RESPONSE.write("error: %s\n"%txt)
1682: if ret and RESPONSE:
1683: RESPONSE.write("ok: %s\n"%txt)
1684:
1685: #zLOG.LOG("ECHO (copyTitleToInfoXMLFolder)",zLOG.INFO,txt)
1686: if RESPONSE is not None:
1687: RESPONSE.write("done!\n")
1688: RESPONSE.close()
1689: RESPONSE.redirect('manage_main')
1690:
1691: def copySearchFields(self,RESPONSE=None):
1692: """copys import metadatafields to the object"""
1693: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1694:
1695: for resource in resources:
1696:
1697: resource[1].copySearchFields()
1698:
1699: if RESPONSE is not None:
1700: RESPONSE.redirect('manage_main')
1701:
1702: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
1703: """warning"""
1704: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
1705: pt.content_type="text/html"
1706: return pt()
1707:
1708: def reloadMetaDataFromStorage(self,RESPONSE=None):
1709: """copy metadata from the storage to ECHO"""
1710:
1711: return reloadMetaDataFromStorage(self,RESPONSE=None)
1712:
1713:
1714: def getPartnerCopyright(self,name,sonst="generic"):
1715: """gibt generisches copyright eines partners aus, sonst behalte jetzige einsteillung"""
1716: #print "hi",name,sonst
1717: #print getattr(self.partners,name).copyrightType
1718: try:
1719: partner=getattr(self.partners,name)
1720: return partner.copyrightType
1721: except:
1722: print "error"
1723: return sonst
1724:
1725: def partnerSelector_HTML(self,selected=None):
1726: """give type selector"""
1727: if not selected:
1728: retStr="<option selected>\n"
1729: else:
1730: retStr="<option>\n"
1731:
1732: try: # erste version copyrightTypes exists
1733: for partner in self.credits:
1734: if selected and (partner==selected):
1735: retStr+="""<option selected value="%s">%s\n"""%(partner,partner)
1736: else:
1737: retStr+="""<option value="%s">%s\n"""%(partner,partner)
1738: except:
1739: """nothing"""
1740: return retStr
1741:
1742: # def getViewClassification(self):
1743: # if hasattr(self,'viewClassification'):
1744: # return self.viewClassification
1745: # else:
1746: # return ""
1747:
1748:
1749: def createRessourcesFromXMLForm(self):
1750: """form"""
1751: pt=zptFile(self, 'zpt/createRessourcesFromXMLForm.zpt')
1752: return pt()
1753:
1754: def createRessourcesFromXML(self,fileupload):
1755: """read an XML file for generating resources"""
1756: dom=xml.dom.minidom.parse(fileupload)
1757: ret="<h2>Added</h2>"
1758: for resource in dom.getElementsByTagName('resource'):
1759: link=getText(resource.getElementsByTagName('link')[0].childNodes)
1760: label=getText(resource.getElementsByTagName('label')[0].childNodes)
1761: #splitted=link.split("?")[0].split("/")
1762: #id=splitted[len(splitted)-1].encode('ascii')
1763: id=re.sub(" ","_",label).encode('ascii')
1764:
1765: ret+="<p>"+label+"</p>"
1766: manage_addECHO_resource(self,id,label.encode('ascii'),label.encode('ascii'),"","","",link.encode('ascii'),"","")
1767: return ret
1768:
1769: def getImageTag(self):
1770: """GetTag"""
1771: try:
1772: return self.imageTag
1773: except:
1774: return ""
1775:
1776: def addResource(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
1777: """SSS"""
1778: try:
1779: manage_addECHO_resource(self,id,title,label,description,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None)
1780: return "done"
1781: except:
1782: return None
1783:
1784: def getSecondaryLink(self):
1785: """secondary link"""
1786: try:
1787: return self.secondaryLink
1788: except:
1789: return ""
1790:
1791: def getSecondaryLinkTitle(self):
1792: """secondary link"""
1793: try:
1794: return self.secondaryLinkTitle
1795: except:
1796: return ""
1797:
1798: def getCollectionTreeXML(self,pwstr=None):
1799: """Tree as XML"""
1800:
1801: def addPassWd(str,pwstr=None):
1802: """adds a user/passwd to an url"""
1803: if pwstr:
1804: txt2=re.sub(r"(http://)(.*?)","\g<1>%s@\g<2>"%pwstr,str)
1805: else:
1806: txt2=re.sub(r"(http://)(.*?)","\g<1>www:3333@\g<2>",str)
1807: return txt2
1808:
1809: def getCollection(object,depth=0,pwstr=None):
1810: depth+=1
1811: collections=""
1812: for entry in object.__dict__.keys():
1813: element=getattr(object,entry)
1814: try:
1815: if element.meta_type in ["ECHO_collection","ECHO_group"]:
1816: collections+="<element name=\""+urllib.quote(element.title)+"\" url=\""+addPassWd(element.absolute_url(),pwstr=pwstr)+"\">"
1817: collections+=getCollection(element,depth)+"</element>\n"
1818: except:
1819: """nothing"""
1820: return collections
1821:
1822: ret="""<?xml version="1.0" encoding="utf-8" ?>"""
1823: return ret+"<collection>"+getCollection(self,pwstr=pwstr)+"</collection>"
1824:
1825: def createAllJSAreas(self):
1826: """create area calls for JavaScript"""
1827: areas = self.getAllMapAreas()
1828: return self.createJSAreas(areas)
1829:
1830: security.declarePublic('getCreditObject')
1831: def getCreditObject(self,name):
1832: """credit id to credititem"""
1833: try:
1834: return getattr(self.partners,name)
1835: except:
1836: return ""
1837:
1838: security.declarePublic('ECHO_generateNavBar')
1839: def ECHO_generateNavBar(self):
1840: """Erzeuge Navigationsbar"""
1841: link=""
1842: object="self"
1843: ret=[]
1844: path=self.getPhysicalPath()
1845: for element in path:
1846:
1847:
1848: if not element=="":
1849: object+="."+element
1850:
1851: label=eval(object).label
1852: link+="/"+element
1853: if not label=="":
1854: ret.append((label,link))
1855: return ret
1856:
1857:
1858: def ECHO_rerenderLinksMDWarning(self):
1859: """change form"""
1860: pt=zptFile(self, 'zpt/rerenderLinksWarning')
1861: pt.content_type="text/html"
1862: return pt()
1863:
1864:
1865:
1866: security.declarePublic('ECHO_rerenderLinksMD')
1867: def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
1868: """Rerender all Links"""
1869: return ECHO_rerenderLinksMD(self,obj,types)
1870:
1871:
1872: def __init__(self,id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle,secondaryLink,imageTag="",bgcolour=""):
1873:
1874: self.id = id
1875: """Festlegen der ID"""
1876: self.credits=toList(credits)
1877: self.label = label
1878: self.title=title
1879: self.description=description
1880: self.contentType=contentType
1881: self.responsible=responsible
1882: self.imageTag=imageTag
1883: self.weight=weight
1884: self.sortfield=sortfield
1885: coordsnew=[ string.split(x,",") for x in coords]
1886: self.coords=coordsnew
1887: self.secondaryLinkTitle=secondaryLinkTitle
1888: self.secondaryLink=secondaryLink
1889: self.bgcolour=bgcolour
1890:
1891:
1892: manage_options = Folder.manage_options+ Cacheable.manage_options+(
1893: {'label':'Main Config','action':'ECHO_collection_config'},
1894: {'label':'Change Labels','action':'changeLabels'},
1895: {'label':'Change Titles','action':'changeTitles'},
1896: {'label':'Change Weights','action':'changeWeights'},
1897: {'label':'Rerender Labels and Titles','action':'ECHO_rerenderLinksMDWarning'},
1898: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1899: {'label':'create resources from XML','action':'createRessourcesFromXMLForm'},
1900: {'label':'Set Startpage','action':'setStartpageFolderForm'},
1901: {'label':'Change Viewer Templates and Image Viewer','action':'changeViewerTemplateSetsForm'},
1902: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
1903: {'label':'ImportCollection','action':'updateCollection'},
1904: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
1905: )
1906:
1907:
1908: security.declarePublic('ECHO_collection_config')
1909: def ECHO_collection_config(self):
1910: """Main configuration"""
1911:
1912: if not hasattr(self,'weight'):
1913: self.weight=""
1914:
1915: if not hasattr(self,'sortfield'):
1916: self.sortfield="weight"
1917:
1918: pt=zptFile(self, 'zpt/ChangeECHO_collection.zpt')
1919: return pt()
1920:
1921:
1922: def getBgcolour(self):
1923: """colour"""
1924: if hasattr(self,'bgcolour') and not (self.bgcolour==""):
1925: return self.bgcolour
1926: else:
1927: return "#dddddd"
1928:
1929:
1930: security.declarePublic('changeECHO_collection')
1931: def changeECHO_collection(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",location=None,isAlwaysClickable=None):
1932: """Aenderung der Properties"""
1933:
1934: self.secondaryLink=secondaryLink
1935: self.secondaryLinkTitle=secondaryLinkTitle
1936: self.imageTag=imageTag
1937: self.bgcolour=bgcolour
1938: self.location=location
1939: self.isAlwaysClickable=isAlwaysClickable
1940:
1941: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1942:
1943: self.sortfield=sortfield
1944:
1945: if RESPONSE is not None:
1946: RESPONSE.redirect('manage_main')
1947:
1948: def setAlwaysClickable(self,flag="yes"):
1949: """set clickable"""
1950: if flag=="yes":
1951: self.isAlwaysClickable="yes"
1952: else:
1953: self.isAlwaysClickable=None
1954:
1955: return flag
1956:
1957: def showOverview(self):
1958: """overview"""
1959: if 'ECHO_overview.html' in self.__dict__.keys():
1960: return getattr(self,'ECHO_overview.html')()
1961: pt=zptFile(self, 'zpt/ECHO_content_overview.zpt')
1962: return pt()
1963:
1964: security.declareProtected('View','index_html')
1965:
1966: def index_html(self):
1967: """standard page"""
1968: if self.ZCacheable_isCachingEnabled():
1969:
1970: result = self.ZCacheable_get()
1971: if result is not None:
1972: # Got a cached value.
1973: return result
1974:
1975: if 'index.html' in self.__dict__.keys():
1976: ret=getattr(self,'index.html')()
1977:
1978: elif 'overview' in self.__dict__.keys():
1979: ret=self.showOverview()
1980: elif hasattr(self,'collection_index_template'):
1981: ret=self.collection_index_template()
1982: elif hasattr(self,'main_index_template'):
1983:
1984: ret=self.main_index_template.__of__(self)(self.main_template)
1985: else:
1986: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
1987: pt.content_type="text/html"
1988: ret=pt.render()
1989:
1990: self.ZCacheable_set(ret)
1991: return ret
1992:
1993: def content_html(self,**argv):
1994: """template fuer content"""
1995: #print "NN",argv
1996: return ECHO_basis.content_html(self,'collection')
1997:
1998: def getCredits(self):
1999: """Ausgabe der credits"""
2000: if self.credits:
2001: return self.credits
2002: else:
2003: return []
2004:
2005: def area_img(self):
2006: """area image"""
2007: bt = BrowserCheck(self)
2008: if bt.isIE or bt.isN4:
2009: return sendFile(self, 'images/red.gif', 'image/gif')
2010: else:
2011: return sendFile(self, 'images/reda.png', 'image/png')
2012:
2013: def trans_img(self):
2014: """empty image"""
2015: return sendFile(self, 'images/trans.gif', 'image/gif')
2016:
2017: def hl_lib_js(self):
2018: """javascript"""
2019: return sendFile(self, 'js/hl_lib.js', 'text/plain')
2020:
2021: def js_lib_js(self):
2022: """javascript -- old name"""
2023: return sendFile(self, 'js/baselib.js', 'text/plain')
2024:
2025: def baselib_js(self):
2026: """javascript"""
2027: return sendFile(self, 'js/baselib.js', 'text/plain')
2028:
2029: def hl_add_js(self):
2030: """javascript"""
2031: return sendFile(self, 'js/hl_add.js', 'text/plain')
2032:
2033: def getAllMapAreas(self):
2034: """Give list of coordinates"""
2035: mapColTypes=['ECHO_collection','ECHO_resource']
2036: areas=[]
2037: for entry in self.getSubCols(self,subColTypes=mapColTypes):
2038: object=entry
2039: areas.extend(object.getMapAreas())
2040: return areas
2041:
2042:
2043: def deleteMapAreas(self):
2044: """deletes all map areas from this object"""
2045: for obs in self.ZopeFind(self, obj_metatypes=['MapArea'], search_sub=1):
2046: ob = obs[1]
2047: id = ob.id
2048: parent = ob.aq_parent
2049: print "deleting: ", ob.id
2050: parent._delObject(id)
2051: return "Done"
2052:
2053:
2054: getSubCols = ECHO_helpers.getSubCols
2055:
2056: Globals.InitializeClass(ECHO_collection)
2057:
2058: def manage_addECHO_collectionForm(self):
2059: """Add collection form"""
2060: pt=zptFile(self, 'zpt/AddECHO_collectionForm.zpt')
2061: return pt()
2062:
2063:
2064: def manage_addECHO_collection(self,id,title,label,description="",contentType="",responsible="",weight=0,sortfield="weight",coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour=""):
2065: """add a echo collection"""
2066:
2067:
2068: newObj=ECHO_collection(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2069:
2070: self._setObject(id,newObj)
2071:
2072: if RESPONSE is not None:
2073: RESPONSE.redirect('manage_main')
2074:
2075: class ECHO_group(ECHO_collection):
2076: """ECHO Gruppe"""
2077: security=ClassSecurityInfo()
2078: meta_type="ECHO_group"
2079:
2080: manage_options = Folder.manage_options+(
2081: {'label':'Main Config','action':'ECHO_group_config'},
2082: {'label':'Rerender Links','action':'ECHO_rerenderLinksMDWarning'},
2083: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
2084: )
2085:
2086: security.declareProtected('View','index_html')
2087:
2088:
2089: def getRDF(self,urn=None):
2090: """rdf of the collection"""
2091: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2092:
2093: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2094:
2095:
2096: if not urn:
2097: urn=self.absolute_url()
2098: li="""<RDF:li RDF:resource="%s" />\n"""
2099:
2100:
2101: for content in contents:
2102: ret+=content[1].getRDF()+"\n"
2103:
2104: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2105: for content in contents:
2106: nurn=content[1].absolute_url()
2107: ret+=li%nurn
2108: return ret+"</RDF:Seq>"
2109:
2110: def index_html(self):
2111: """standard page"""
2112: displayedObjects=self.ZopeFind(self,obj_metatypes=displayTypes)
2113: #if (len(displayedObjects)==1) and (displayedObjects[0][1].meta_type=="ECHO_collection"): # nur ein Object dann redirect auf dieses Object
2114: # return self.REQUEST.RESPONSE.redirect(displayedObjects[0][1].absolute_url())
2115:
2116: if 'index.html' in self.__dict__.keys():
2117: return getattr(self,'index.html')()
2118:
2119: elif 'overview' in self.__dict__.keys():
2120: return self.showOverview()
2121: elif hasattr(self,'group_index_template'):
2122: return self.group_index_template()
2123: elif hasattr(self,'collection_index_template'):
2124: return self.collection_index_template()
2125: elif hasattr(self,'main_index_template'):
2126: return self.main_index_template()
2127:
2128: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
2129: pt.content_type="text/html"
2130: return pt()
2131:
2132: def ECHO_group_config(self):
2133: """Main configuration"""
2134:
2135: if not hasattr(self,'weight'):
2136: self.weight=""
2137:
2138: if not hasattr(self,'sortfield'):
2139: self.sortfield="weight"
2140:
2141: if not hasattr(self,'coords'):
2142: self.coords=[]
2143:
2144: pt=zptFile(self, 'zpt/ChangeECHO_group.zpt')
2145: return pt()
2146:
2147: def changeECHO_group(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2148: """Aenderung der Properties"""
2149:
2150: self.secondaryLink=secondaryLink
2151: self.secondaryLinkTitle=secondaryLinkTitle
2152: self.imageTag=imageTag
2153: self.bgcolour=bgcolour
2154: self.logo=logo
2155:
2156: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
2157:
2158:
2159:
2160: self.sortfield=sortfield
2161:
2162: if RESPONSE is not None:
2163: RESPONSE.redirect('manage_main')
2164:
2165: def getLogo(self):
2166: """logo ausgeben"""
2167: try:
2168: return self.logo
2169: except:
2170: return "ECHO_groups"
2171:
2172: def content_html(self):
2173: """template fuer content"""
2174: return ECHO_basis.content_html(self,'group')
2175:
2176:
2177:
2178: def manage_addECHO_groupForm(self):
2179: """Add group form"""
2180: pt=zptFile(self, 'zpt/AddECHO_groupForm.zpt')
2181: return pt()
2182:
2183:
2184: def manage_addECHO_group(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2185: """add a echo group"""
2186:
2187:
2188: newObj=ECHO_group(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2189:
2190: setattr(newObj,'logo',logo)
2191: self._setObject(id,newObj)
2192:
2193: if RESPONSE is not None:
2194: RESPONSE.redirect('manage_main')
2195:
2196: Globals.InitializeClass(ECHO_group)
2197:
2198:
2199: class ECHO_userFolder(UserFolder):
2200: """User folder for Intranet"""
2201: _domain_auth_mode=1 # Identification via domain
2202: meta_type="ECHO_userFolder"
2203:
2204: def authenticate(self, name, password, request):
2205: emergency = self._emergency_user
2206: if name is None:
2207: return None
2208: if emergency and name==emergency.getUserName():
2209: user = emergency
2210: else:
2211: user = self.getUser(name)
2212: if user is not None and user.authenticate(password, request):
2213: return user
2214: else:
2215: return None
2216:
2217: def domainSpecMatch(self,spec, request):
2218: host=''
2219: addr=''
2220:
2221: # Fast exit for the match-all case
2222: if len(spec) == 1 and spec[0] == '*':
2223: return 1
2224:
2225: if request.has_key('REMOTE_HOST'):
2226: host=request['REMOTE_HOST']
2227:
2228: if request.has_key('REMOTE_ADDR'):
2229: addr=request['REMOTE_ADDR']
2230:
2231: if request.has_key('HTTP_X_FORWARDED_FOR'):
2232: addr=request['HTTP_X_FORWARDED_FOR']
2233:
2234:
2235: if not host and not addr:
2236: return 0
2237:
2238: if not host:
2239: try: host=socket.gethostbyaddr(addr)[0]
2240: except: pass
2241: if not addr:
2242: try: addr=socket.gethostbyname(host)
2243: except: pass
2244:
2245:
2246: _host=host.split('.')
2247: _addr=addr.split('.')
2248: _hlen=len(_host)
2249: _alen=len(_addr)
2250:
2251: for ob in spec:
2252: sz=len(ob)
2253: _ob=ob.split('.')
2254: _sz=len(_ob)
2255:
2256: mo = addr_match(ob)
2257: if mo is not None:
2258: if mo.end(0)==sz:
2259: fail=0
2260: for i in range(_sz):
2261: a=_addr[i]
2262: o=_ob[i]
2263: if (o != a) and (o != '*'):
2264: fail=1
2265: break
2266: if fail:
2267: continue
2268: return 1
2269:
2270: mo = host_match(ob)
2271: if mo is not None:
2272: if mo.end(0)==sz:
2273: if _hlen < _sz:
2274: continue
2275: elif _hlen > _sz:
2276: _item=_host[-_sz:]
2277: else:
2278: _item=_host
2279: fail=0
2280: for i in range(_sz):
2281: h=_item[i]
2282: o=_ob[i]
2283: if (o != h) and (o != '*'):
2284: fail=1
2285: break
2286: if fail:
2287: continue
2288: return 1
2289: return 0
2290:
2291: Globals.default__class_init__(ECHO_userFolder)
2292:
2293:
2294:
2295: def manage_addECHO_userFolder(self,dtself=None,REQUEST=None,**ignored):
2296: """add a user folder """
2297: f=ECHO_userFolder()
2298: self=self.this()
2299: try: self._setObject('acl_users', f)
2300: except: return MessageDialog(
2301: title ='Item Exists',
2302: message='This object already contains a User Folder',
2303: action ='%s/manage_main' % REQUEST['URL1'])
2304: self.__allow_groups__=f
2305: if REQUEST is not None:
2306: REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
2307:
2308: def manage_addECHO_userFolderForm(self):
2309: """add a user folder form"""
2310: return manage_addECHO_userFolder(self)
2311:
2312:
2313:
2314: def createNode(self,descrs,node):
2315: name=descrs[node]['name']
2316: type=descrs[node]['type']
2317: urn=node
2318: #print " will create",node.encode('utf-8')
2319: id=re.sub('[^a-zA-Z0-9]','',name).encode('ascii','ignore')
2320: #print "id",id
2321: #print type
2322: #self.REQUEST.RESPONSE.write("<p>%s<p>\n"%id)
2323: if type=="CDLI_group":
2324:
2325: try:
2326: manage_addECHO_collection(self,id,name,name,"","","","","")
2327:
2328: except:
2329: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2330:
2331: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2332:
2333: return type,getattr(self,id),urn
2334:
2335: if type=="CDLI_item":
2336: try:
2337: manage_addECHO_resource(self,id,name,name,"","",urn,"","")
2338: except:
2339: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2340: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2341:
2342:
2343: return "XX"
2344:
2345:
2346: class ECHO_root(Folder,Persistent,Implicit):
2347: """ECHO Root Folder"""
2348:
2349: security=ClassSecurityInfo()
2350:
2351: meta_type="ECHO_root"
2352:
2353: def getContentOverviewTemplate(self):
2354: """produces overview template with macro"""
2355: pt = zptObjectOrFile(self, 'content_overview_template')
2356: return pt
2357:
2358: ###Cdli adds -> have to be removed
2359: def getTablet(self,item):
2360: #print "getTablet"
2361: try:
2362: read=urllib.urlopen("http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"%item).read()
2363: read=re.sub("\[search\]","search",read)
2364: return read[read.find("<body>")+6:read.rfind("</body>")]
2365: except:
2366: return "<h1>Sorry no connection to the data server enlil.museum.upenn.edu</h1>"
2367: #return "http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"
2368: ###END CDLI add
2369:
2370:
2371: def URLquote(self, text):
2372: """urllib.quote fuer Michael"""
2373: return urllib.quote(text)
2374:
2375:
2376: def checkResource(self,id):
2377: """checks if a resource is in the tree, gives back none or list of resources"""
2378: if not id:
2379: id=""
2380: splitted=id.split("/")
2381: id=splitted[len(splitted)-1]
2382: if hasattr(self,"_v_checkResource") and self._v_checkResource.has_key(id): #existiert ein cache und id ist bereits drin?
2383: return self._v_checkResource[id]
2384:
2385: else:
2386: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],obj_ids=[id],search_sub=1)
2387:
2388: if not hasattr(self,"_v_checkResource"): self._v_checkResource={}#lege cache an falls nicht existent
2389: if resources:
2390: self._v_checkResource[id]=resources[0:] # slicing to be sure that data is stabil
2391: else:
2392: self._v_checkResource[id]=None
2393:
2394: return self._v_checkResource[id]
2395:
2396: def sendForm(self,fromaddr,content,server='mail.mpiwg-berlin.mpg.de'):
2397: """sendform"""
2398: toaddrs=["dwinter@mpiwg-berlin.mpg.de"]
2399:
2400: msg = ("From: %s\r\nTo: %s\r\nSubject: %s\r\n\r\n"
2401: % (fromaddr, ", ".join(toaddrs),"testsub"))
2402: server = smtplib.SMTP(server)
2403: #server.set_debuglevel(1)
2404: msg=msg+content
2405: server.sendmail(fromaddr, toaddrs, msg)
2406: server.quit()
2407:
2408: def generateFromRDFForm(self):
2409: """change form"""
2410: pt=zptFile(self, 'zpt/generateFromRDFForm')
2411: pt.content_type="text/html"
2412: return pt()
2413:
2414: def generateFromRDF(self,file,startNode="/Cuneiform Corpus"):
2415:
2416: """generate from RDF"""
2417:
2418: global seqs
2419: seqs={}
2420: global descrs
2421: descrs={}
2422: global key
2423: key=""
2424: global value
2425: value=""
2426:
2427: def getEdges(seqs,urn):
2428: """edges"""
2429: ret=[]
2430: return seqs[urn]
2431:
2432: def createSubs(self,seqs,descrs,urn,level=0):
2433: """create subs"""
2434: for edge in getEdges(seqs,urn):
2435: cn=createNode(self,descrs,edge)
2436: if cn[0]=="CDLI_group":
2437: createSubs(cn[1],seqs,descrs,cn[2],level+1)
2438: return
2439:
2440: def start_element(name,attrs):
2441:
2442: global seqs
2443: global descrs
2444: global key
2445: global value
2446: seq=""
2447: if name=="RDF:Seq":
2448: key=attrs.get('RDF:about')
2449: try: # teste ob liste
2450: x=seqs[key][0]
2451: except:
2452:
2453: seqs[key]=[]
2454:
2455:
2456: elif name=="RDF:Description":
2457: key=attrs.get('RDF:about')
2458:
2459:
2460: elif name=="RDF:li":
2461: name=attrs.get('RDF:resource')
2462: seqs[key].append(name)
2463:
2464: elif name=="ECHONAVIGATION:type":
2465: value="type"
2466:
2467: elif name=="ECHONAVIGATION:name":
2468: value="name"
2469: elif name=="ECHONAVIGATION:linkClickable":
2470: value="linkClickable"
2471:
2472: def end_element(name):
2473: """nothing"""
2474: key=""
2475: value=""
2476:
2477: def char_data(data):
2478: """nothing"""
2479:
2480: data=re.sub("\n","",data)
2481: try:
2482: if descrs[key].has_key(value):
2483: descrs[key][value]+=data
2484: else:
2485: descrs[key][value]=data
2486: except:
2487:
2488: descrs[key]={}
2489: descrs[key][value]=data
2490:
2491: p = xml.parsers.expat.ParserCreate()
2492:
2493: p.StartElementHandler = start_element
2494: p.EndElementHandler = end_element
2495: p.CharacterDataHandler = char_data
2496:
2497:
2498: p.ParseFile(file)
2499: self.REQUEST.RESPONSE.write("<html><body><h1>Start</h1>")
2500: createSubs(self,seqs,descrs,startNode)
2501: self.REQUEST.RESPONSE.write("<h1>done</h1></body></html>")
2502: #print "done"
2503:
2504:
2505: return "done"
2506:
2507:
2508:
2509:
2510: def changeWeightsInCollection(self):
2511: """change all lables of a collection"""
2512: ret=""
2513: argv=self.REQUEST.form
2514:
2515: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
2516: for resource in resources:
2517:
2518: try:
2519: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
2520: resource[1].weight=argv[resource[1].getId()][0:]
2521: except:
2522: pass
2523: return ret
2524:
2525: def changeWeights(self):
2526: """change form"""
2527: pt=zptFile(self, 'zpt/changeWeightForm')
2528: pt.content_type="text/html"
2529: return pt()
2530: getSubCols = ECHO_helpers.getSubCols
2531:
2532: manage_options=Folder.manage_options+(
2533: {'label':'Main Config','action':'ECHO_copyright_configForm'},
2534: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2535: {'label':'Change Weights','action':'changeWeights'},
2536: {'label':'Generate from RDF','action':'generateFromRDFForm'},
2537:
2538: )
2539:
2540:
2541:
2542: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
2543: """warning"""
2544: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
2545: pt.content_type="text/html"
2546: return pt()
2547:
2548: def reloadMetaDataFromStorage(self,RESPONSE=None):
2549: """reload MD from Storage"""
2550:
2551: return reloadMetaDataFromStorage(self,RESPONSE)
2552:
2553: def getRDF(self,urn=None):
2554: """rdf of the collection"""
2555:
2556: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2557:
2558: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2559:
2560: li="""<RDF:li RDF:resource="%s" />\n"""
2561:
2562:
2563: for content in contents:
2564: ret+=content[1].getRDF()+"\n"
2565:
2566: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2567: for content in contents:
2568: nurn=content[1].absolute_url()
2569: ret+=li%nurn
2570: return ret+"</RDF:Seq>"
2571:
2572:
2573: def showContent(self,path):
2574: """return content/html"""
2575:
2576: return ECHO_helpers.urlopen(path+"/content_html").read()
2577:
2578: def getImageViewers(self):
2579: """images"""
2580: viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
2581: return viewers
2582:
2583:
2584: def getBibTag(self,tag,content):
2585: """get field tag for index-meta-generation"""
2586: if not content or content=="":
2587: return ""
2588: ret="<%s>"%tag
2589: #ret+=urllib.quote(content)
2590: ret+=content
2591:
2592: ret+="</%s>"%tag
2593: return ret
2594:
2595: def getValueFromClass(self,field,found):
2596: """retattribute falss existing"""
2597: try:
2598:
2599: return getattr(found,field).decode('ascii','ignore')
2600: except:
2601: return ""
2602:
2603: def getImageTag(self):
2604: """needed by main_template"""
2605: return ""
2606: secondaryLink="" #needed by main_template
2607: secondaryLinkTitle="" #needed by main_template
2608:
2609: def getBgcolour(self):
2610: """hack"""
2611: return "#dddddd"
2612:
2613: def contentTypeSelector_HTML(self,selected=None):
2614: """give type selector"""
2615: if not selected:
2616: retStr="<option selected>\n"
2617: else:
2618: retStr="<option>\n"
2619:
2620: try: # erste version contentTypes exists
2621: for contentType in self.ZopeFind(self.contentTypes,obj_metatypes=["ECHO_contentType","OSAS_MetadataMapping"]):
2622: if selected and (contentType[0]==selected):
2623: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2624: else:
2625: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2626: except:
2627: try:
2628: for contentType in self.ZopeFind(self.standardMD,obj_metatypes=["OSAS_MetadataMapping"]):
2629: if selected and (contentType[0]==selected):
2630: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2631: else:
2632: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2633: except:
2634: """nothing"""
2635:
2636: return retStr
2637:
2638: def renderingTypeSelector_HTML(self,selected=None):
2639: """give type selector"""
2640: if not selected:
2641: retStr="<option selected>\n"
2642: else:
2643: retStr="<option>\n"
2644:
2645: try: # erste version renderingTypes exists
2646: for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
2647: if selected and (renderingType[0]==selected):
2648: retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
2649: else:
2650: retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
2651: except:
2652: """nothing"""
2653: return retStr
2654:
2655: def renderingTypeSelector_HTML(self,selected=None):
2656: """give type selector"""
2657: if not selected:
2658: retStr="<option selected>\n"
2659: else:
2660: retStr="<option>\n"
2661:
2662: try: # erste version renderingTypes exists
2663: for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
2664: if selected and (renderingType[0]==selected):
2665: retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
2666: else:
2667: retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
2668: except:
2669: """nothing"""
2670: return retStr
2671:
2672:
2673: def copyrightTypeSelector_HTML(self, object=None, selected=None,first=None):
2674: """give type selector"""
2675:
2676: if not first:
2677: if not selected:
2678: retStr="<option selected>\n"
2679: else:
2680: retStr="<option>\n"
2681: else:
2682: if not selected:
2683: retStr="""<option selected value="%s">%s\n"""%first
2684: else:
2685: retStr="""<option value="%s">%s\n"""%first
2686:
2687:
2688: try: # erste version copyrightTypes exists
2689: for copyrightType in self.ZopeFind(self.copyrightTypes,obj_metatypes=["ECHO_copyrightType"]):
2690: if selected and (copyrightType[0]==selected):
2691: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2692: else:
2693: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2694:
2695: for copyrightTypeSelf in self.ZopeFind(object,obj_metatypes=["ECHO_copyrightType"],search_sub=1):
2696: if selected and (copyrightTypeSelf[0]==selected):
2697: retStr+="""<option selected value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
2698: else:
2699: retStr+="""<option value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
2700:
2701: except:
2702: """nothing"""
2703:
2704: return retStr
2705:
2706: def partnerSelector_HTML(self,selected=None):
2707: """give type selector"""
2708: if not selected:
2709: retStr="<option selected>\n"
2710: else:
2711: retStr="<option>\n"
2712:
2713: try: # erste version copyrightTypes exists
2714: for copyrightType in self.ZopeFind(self.partners,obj_metatypes=["ECHO_partner"]):
2715: if selected and (copyrightType[0]==selected):
2716: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2717: else:
2718: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2719: except:
2720: """nothing"""
2721: return retStr
2722:
2723: mediaTypes=['all','text','images','sound','video'] # konfigurierbar in neuer version ueber echoroot??
2724:
2725: def mediaTypeSelector_HTML(self,selected=None):
2726: """give type selector"""
2727: if not selected:
2728: retStr="<option selected>\n"
2729: else:
2730: retStr="<option>\n"
2731:
2732: try: # erste version mediatypesTypes exists
2733: for mediaType in self.mediaTypes:
2734: if selected and (mediaType in selected):
2735: retStr+="""<option selected value="%s">%s\n"""%(mediaType,mediaType)
2736: else:
2737: retStr+="""<option value="%s">%s\n"""%(mediaType,mediaType)
2738: except:
2739: """nothing"""
2740: return retStr
2741:
2742:
2743: def patchContentType(self,obj=None):
2744: """austauschen content_type with contentType (patch bei umstieg von alter Version)"""
2745:
2746:
2747: if not obj:
2748: obj = self
2749:
2750: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_externalLink','ECHO_pageTemplate'])
2751:
2752: for entry in entries:
2753: setattr(entry[1],'contentType',entry[1].content_type)
2754: #entry[1].contentType == entry[1].content_type
2755:
2756: if entry[1].meta_type == 'ECHO_collection':
2757: entry[1].patchContentType(entry[1])
2758:
2759:
2760: return "changed all contenttypes in: "+self.title
2761:
2762:
2763: def repairAllCoords(self):
2764: """updates map coordinates on the same and sublevels"""
2765: return repairCoords(self)
2766:
2767:
2768: def patchViewClassification(self,obj=None):
2769: """setze viewClassification heuristisch"""
2770:
2771: def checkIfArrow(obj):
2772: if hasattr(obj,'coords'):
2773: for coordtemp in obj.coords:
2774:
2775: if (len(coordtemp)>4) and not (coordtemp[4]==''):
2776: return 4
2777: return None
2778: return None
2779:
2780: if not obj:
2781: obj = self
2782:
2783: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_group'])
2784:
2785: for entry in entries:
2786:
2787: if checkIfArrow(entry[1]):
2788: setattr(entry[1],'viewClassification','view point')
2789: else:
2790: setattr(entry[1],'viewClassification','area')
2791:
2792: #entry[1].contentType == entry[1].content_type
2793:
2794: if entry[1].meta_type in ['ECHO_collection','ECHO_group']:
2795: entry[1].patchViewClassification(entry[1])
2796:
2797:
2798: return "changed all contenttypes in: "+self.title
2799:
2800: def deleteCache(self,obj=None,RESPONSE=None):
2801: """setze alle collections auf cache = CacheManager"""
2802: if not obj:
2803: obj = self
2804: entries=obj.ZopeFind(obj,search_sub=1)
2805: for entry in entries:
2806: if hasattr(entry[1],'_v_hash'):
2807: entry[1]._v_hash=None
2808:
2809: return "changed all CM in: "+self.title
2810:
2811:
2812: security.declarePublic('ECHO_newViewerLink')
2813: def ECHO_newViewerLink(self,obj=None):
2814: """change links (:86 faellt weg)"""
2815:
2816: if not obj:
2817: obj = self
2818:
2819: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection'])
2820:
2821: for entry in entries:
2822:
2823: if entry[1].meta_type == 'ECHO_resource':
2824:
2825: entry[1].link=re.sub('\:86','',entry[1].link)
2826:
2827: else:
2828:
2829: entry[1].ECHO_newViewerLink(entry[1])
2830:
2831: return "Rerenderd all links to resources in: "+self.title
2832:
2833: def __init__(self,id,title):
2834: """init"""
2835: self.id = id
2836: self.title=title
2837:
2838: def deleteSpace(self,str):
2839: """delete space at the end of a line"""
2840: if str[len(str)-1]==" ":
2841: return str[0:len(str)-1]
2842: else:
2843: return str
2844:
2845:
2846:
2847: # zusaetliche methoden fuer das vlp muessen in ein eigenes produkt
2848:
2849: def formatAscii(self,str,url=None):
2850: """ersetze ascii umbrueche durch <br>"""
2851: #url=None
2852: if url:
2853:
2854: retStr=""
2855: words=str.split("\n")
2856:
2857: for word in words:
2858: strUrl=url%word
2859:
2860: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
2861: str=retStr
2862: if str:
2863: return re.sub(r"[\n]","<br/>",str)
2864: else:
2865: return ""
2866:
2867: def link2html(self,str):
2868: """link2html fuer VLP muss hier noch raus"""
2869: if str:
2870:
2871: str=re.sub("\&","&",str)
2872: dom=xml.dom.minidom.parseString("<?xml version='1.0' encoding='utf-8'?><txt>"+str+"</txt>")
2873: links=dom.getElementsByTagName("link")
2874:
2875:
2876: for link in links:
2877: link.tagName="a"
2878: ref=link.getAttribute("ref")
2879: pn=link.getAttribute("page")
2880:
2881: if self.checkRef(ref):
2882: if pn:
2883: link.setAttribute("href",self.aq_parent.absolute_url()+"/references?id="+ref+"&p="+pn)
2884: else:
2885: link.setAttribute("href",self.aq_parent.absolute_url()+"/references?id="+ref)
2886:
2887:
2888: newxml=dom.toxml('utf-8')
2889:
2890: retStr=regexpTXT.search(newxml)
2891:
2892: return retStr.group(1)
2893:
2894:
2895: return ""
2896:
2897: def xml2html(self,str,quote="yes"):
2898: """link2html fuer VLP muss hier noch raus"""
2899:
2900: if str:
2901: if quote=="yes2":
2902: str=re.sub("\&","&",str)
2903: #dom=xml.dom.minidom.parseString(str)
2904: dom = NonvalidatingReader.parseString(str,"http://www.mpiwg-berlin.mpg.de/")
2905: #links=dom.getElementsByTagName("link")
2906: links=Ft.Xml.XPath.Evaluate(".//link", contextNode=dom)
2907: for link in links:
2908: #link.tagName="a"
2909:
2910: ref=link.getAttributeNS(EMPTY_NAMESPACE,"ref")
2911: pn=link.getAttributeNS(EMPTY_NAMESPACE,"page")
2912:
2913: cns=link.childNodes[0:]
2914:
2915: newLink=dom.createElementNS(EMPTY_NAMESPACE,"a")
2916: for x in cns:
2917: newLink.appendChild(x)
2918:
2919:
2920:
2921: link.parentNode.replaceChild(newLink,link)
2922: if self.checkRef(ref):
2923: if pn:
2924: newLink.setAttributeNS(EMPTY_NAMESPACE,"href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref+"&p="+pn)
2925: else:
2926: newLink.setAttributeNS(EMPTY_NAMESPACE,"href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref)
2927:
2928: #str= dom.toxml('utf-8')
2929: buf = cStringIO.StringIO()
2930: PrettyPrint(dom, stream=buf, encoding='UTF-8')
2931: str = buf.getvalue()
2932: buf.close()
2933: #str=PrettyPrint(dom.documentElement,encoding='UTF-8')
2934: #print link.toxml('utf-8')
2935: #print type(str)
2936: retStr=regexpPage.search(str)
2937: try: # hack warum fehtl manchmal page??
2938: return retStr.group(1)
2939: except:
2940: return str
2941: return ""
2942:
2943: def checkRef(self,ref):
2944: if ref[0:3]=='lit':
2945: if len(self.library_data({ 'id':ref}))>0:
2946: return 1
2947: try:
2948: if ref[0:7]=="tec_cat":
2949: return 1
2950: except:
2951: """nothing"""
2952:
2953: dbs={'vl_technology':'','vl_people':'','vl_sites':''}
2954: res=None
2955: for db in dbs.keys():
2956: res=res or self.search(var=str("select reference from %s where reference =\'%s\' %s"%(db,ref,dbs[db])))
2957: return res
2958:
2959: #Ende Methode fuer vlp
2960:
2961: def PgQuoteString(self,string):
2962: """Quote string"""
2963:
2964: return libpq.PgQuoteString(string)
2965:
2966: def getPartners(self):
2967: """Get list of Partners. Presently only from a subfolder partners"""
2968: if hasattr(self,'partners'):
2969: return [ item[1] for item in self.partners.ZopeFind(self.partners,obj_metatypes=['ECHO_partner'])]
2970: else:
2971: return []
2972:
2973: def getInstitutions(self):
2974: """Get list of Partners. Presently only from a subfolder partners"""
2975:
2976: return [ item[1] for item in self.institutions.ZopeFind(self.institutions,obj_metatypes=['ECHO_institution'])]
2977:
2978:
2979: def getPartnersXML(self):
2980: """partner liste als xml"""
2981: partners=self.getPartners()
2982: ret="""<?xml version="1.0" encoding="utf-8" ?>
2983: <partners>"""
2984:
2985: for partner in partners:
2986: ret+="""<partner id="%s" title="%s"/>\n"""%(partner.getId(),partner.title)
2987:
2988: return ret+"\n</partners>"
2989:
2990: def getCollectionTree(self):
2991: """get the collection tree (list of triples (parent,child, depth)"""
2992:
2993: def getCollection(object,depth=0):
2994: depth+=1
2995: collections=[]
2996: for entry in object.__dict__.keys():
2997: element=getattr(object,entry)
2998: try:
2999: if element.meta_type=="ECHO_collection":
3000: collections.append((object,element,depth))
3001: collections+=getCollection(element,depth)
3002: except:
3003: """nothing"""
3004: return collections
3005:
3006:
3007: return getCollection(self)
3008:
3009: def getCollectionTreeIds(self):
3010: """Show the IDs of the Tree"""
3011: ret=[]
3012: for collection in self.getCollectionTree():
3013: ret.append((collection[0].getId(),collection[1].getId(),collection[2]))
3014: return ret
3015:
3016: def getResourcesHTML(self,viewerType=None,filter=None):
3017: """gebe all ressourcen aus"""
3018:
3019: def sortHTML(x,y):
3020: return cmp(x[1].title,y[1].title)
3021:
3022: ret="""<html><body><h2>Resources in ECHO</h3>"""
3023:
3024: resources = self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
3025: ret+="""<h3>Found %i resources</h3>"""%len(resources)
3026: resources.sort(sortHTML)
3027: for resource in resources:
3028: echo_url=resource[1].absolute_url()
3029:
3030: if hasattr(resource[1],'title'):
3031: title=resource[1].title
3032: else:
3033: title="None"
3034: if filter:
3035: if re.search(filter,title):
3036: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3037: else:
3038: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3039:
3040: ret +="""\n</body></html>"""
3041:
3042: #self.REQUEST.RESPONSE.setHeader("Content-Type", "text/html")
3043: #self.REQUEST.RESPONSE.write(ret)
3044: return ret
3045:
3046: def getResourcesXML(self,viewerType=None,filter=None):
3047: """gebe all ressourcen aus"""
3048: ret="""<?xml version="1.0" ?>
3049: <index>"""
3050: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3051:
3052: echo_url=resource[1].absolute_url()
3053: if hasattr(resource[1],'link'):
3054: viewer_url=resource[1].link
3055: else:
3056: viewer_url="NO URL"
3057: if filter:
3058: if re.search(filter,viewer_url):
3059: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3060: else:
3061: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3062: ret +="""\n</index>"""
3063:
3064: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3065: self.REQUEST.RESPONSE.write(ret)
3066:
3067: def getFullTextsXML(self,viewerType=None,filter=None):
3068: """gebe all ressourcen aus"""
3069: ret="""<?xml version="1.0" ?>
3070: <index>"""
3071: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3072:
3073: echo_url=resource[1].absolute_url()
3074: if resource[1].getFullTextXML(noredirect="yes"):
3075: if hasattr(resource[1],'link'):
3076: viewer_url=echo_url+"/getFullTextXML"
3077: else:
3078: viewer_url="NO URL"
3079: if filter:
3080: if re.search(filter,viewer_url):
3081: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3082: else:
3083: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3084: ret +="""\n</index>"""
3085:
3086:
3087: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3088: self.REQUEST.RESPONSE.write(ret)
3089:
3090:
3091: def getMetaDatasXML(self,viewerType=None,filter=None):
3092: """gebe all ressourcen aus"""
3093: # check if the request's host part was OK
3094: http_host = self.REQUEST['HTTP_HOST']
3095: host_port = self.REQUEST['SERVER_PORT']
3096: fix_host = None
3097: if http_host and http_host.rfind(host_port) == -1:
3098: print "HTTP_HOST needs fixing!"
3099: fix_host = http_host + ":" + host_port
3100:
3101: ret="""<?xml version="1.0" ?>
3102: <index>"""
3103: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3104:
3105: echo_url=resource[1].absolute_url()
3106: if fix_host:
3107: #print "replacing ", http_host, " by ", fix_host
3108: echo_url = string.replace(echo_url, http_host, fix_host, 1)
3109:
3110: if hasattr(resource[1],'link'):
3111: meta_url=echo_url+"/getMetaDataXML"
3112: else:
3113: meta_url="NO_URL"
3114:
3115: if filter and not re.search(filter,viewer_url):
3116: continue
3117:
3118: #modificationDate=time.strptime(str(resource[1].bobobase_modification_time()),"%Y/%m/%d %H:%M:%S %Z")
3119:
3120: modificationDate=resource[1].bobobase_modification_time().strftime("%Y/%m/%d %H:%M:%S")
3121:
3122: ret+="""\n<resource resourceLink="%s" metaLink="%s" modificationDate="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(meta_url,safe='/:?'),modificationDate)
3123:
3124:
3125: ret +="""\n</index>"""
3126:
3127: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3128: self.REQUEST.RESPONSE.write(ret)
3129:
3130:
3131: def findPartners(self):
3132: """find all partners in partners"""
3133: par=self.ZopeFind(self.partners, obj_metatypes='ECHO_partner')
3134: return par
3135:
3136: def getPartnerFromID(self):
3137: """find partner form ID return object"""
3138: pa=self.REQUEST['partner']
3139: par=self.ZopeFind(self.partners, obj_ids=[pa])
3140: return par
3141:
3142: def getPartnerFromIDParameter(self, id):
3143: """ find partners from ID"""
3144: par=self.ZopeFind(self.partners, obj_ids=[id])
3145: return par
3146:
3147: def getInstitutionFromID(self,id):
3148: """ find institution from id """
3149: inst=self.ZopeFind(self.institutions, obj_ids=[id])
3150: return inst
3151:
3152:
3153: def manage_addECHO_root(self,id,title,RESPONSE=None):
3154: """Add an ECHO_root"""
3155: self._setObject(id,ECHO_root(id,title))
3156:
3157: if RESPONSE is not None:
3158: RESPONSE.redirect('manage_main')
3159:
3160: def manage_addECHO_rootForm(self):
3161: """Nothing yet"""
3162: pt=zptFile(self, 'zpt/AddECHO_root.zpt')
3163: return pt()
3164:
3165: class ECHO_copyrightType(Folder,ECHO_basis):
3166: """copyright typ"""
3167:
3168: meta_type="ECHO_copyrightType"
3169:
3170: def __init__(self,id,title,label,url):
3171: """init"""
3172: self.id=id
3173: self.title=title
3174: self.label=label
3175: self.url=url
3176:
3177: manage_options = Folder.manage_options+(
3178: {'label':'Main Config','action':'ECHO_copyrightType_config_mainForm'},
3179: )
3180:
3181: def ECHO_copyrightType_config_mainForm(self):
3182: """change form"""
3183: pt=zptFile(self, 'zpt/ChangeECHO_copyrightType')
3184: pt.content_type="text/html"
3185: return pt()
3186:
3187: def ECHO_copyrightType_config_main(self,title,label,url,RESPONSE=None):
3188: """change"""
3189: self.title=title
3190: self.label=label
3191: self.url=url
3192:
3193: if RESPONSE is not None:
3194: RESPONSE.redirect('manage_main')
3195:
3196: def manage_addECHO_copyrightTypeForm(self):
3197: """Form for adding a ressource"""
3198: pt=zptFile(self, 'zpt/AddECHO_copyrightTypeForm.zpt')
3199: return pt()
3200:
3201:
3202: def manage_addECHO_copyrightType(self,id,title,label,url,RESPONSE=None):
3203: """addaresource"""
3204:
3205: newObj=ECHO_copyrightType(id,title,label,url)
3206:
3207: self._setObject(id,newObj)
3208:
3209: if RESPONSE is not None:
3210: RESPONSE.redirect('manage_main')
3211:
3212:
3213:
3214: class ECHO_partner(Image,Persistent,ECHO_basis):
3215: """ECHO Partner"""
3216:
3217: meta_type="ECHO_partner"
3218:
3219: def __init__(self, id, title,url, file, copyrightType, person, email, country, color, content_type='', precondition=''):
3220: self.__name__=id
3221: self.title=title
3222: self.url=url
3223: self.person=person
3224: self.email=email
3225: self.country=country
3226: self.color=color
3227: self.precondition=precondition
3228: self.copyrightType=copyrightType
3229: data, size = self._read_data(file)
3230: content_type=self._get_content_type(file, data, id, content_type)
3231: self.update_data(data, content_type, size)
3232:
3233: manage_options = Image.manage_options+(
3234: {'label':'Partner Information','action':'ECHO_partner_config'},
3235: )
3236:
3237:
3238: def changeECHO_partner(self,url,copyrightType,person, email, country, color, RESPONSE=None):
3239: """Change main information"""
3240: self.url=url
3241: self.person=person
3242: self.email=email
3243: self.country=country
3244: self.color=color
3245: self.copyrightType=copyrightType
3246: if RESPONSE is not None:
3247: RESPONSE.redirect('manage_main')
3248:
3249:
3250:
3251: def ECHO_partner_config(self):
3252: """Main configuration"""
3253: if not hasattr(self,'url'):
3254: self.url=""
3255: pt=zptFile(self, 'zpt/ChangeECHO_partner.zpt')
3256: return pt()
3257:
3258:
3259: manage_addECHO_partnerForm=DTMLFile('dtml/ECHO_partnerAdd',globals(),
3260: Kind='ECHO_partner',kind='ECHO_partner')
3261:
3262:
3263:
3264: def manage_addECHO_partner(self, id, url, person, email, country, color, file=None, copyrightType='', title='', precondition='', content_type='',
3265: REQUEST=None):
3266: """
3267: Add a new ECHO_partner object.
3268:
3269: Creates a new ECHO_partner object 'id' with the contents of 'file'.
3270: Based on Image.manage_addImage
3271: """
3272:
3273: id=str(id)
3274: title=str(title)
3275: content_type=str(content_type)
3276: precondition=str(precondition)
3277:
3278: id, title = OFS.Image.cookId(id, title, file)
3279:
3280: self=self.this()
3281:
3282: # First, we create the image without data:
3283: self._setObject(id, ECHO_partner(id,title,url,'',copyrightType, person, email, country, color, content_type, precondition))
3284:
3285: # Now we "upload" the data. By doing this in two steps, we
3286: # can use a database trick to make the upload more efficient.
3287: if file:
3288: self._getOb(id).manage_upload(file)
3289: if content_type:
3290: self._getOb(id).content_type=content_type
3291:
3292: if REQUEST is not None:
3293: try: url=self.DestinationURL()
3294: except: url=REQUEST['URL1']
3295: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3296: return id
3297:
3298: class ECHO_linkList(ZopePageTemplate,ECHO_basis):
3299: """LinkList Objekt"""
3300: meta_type="ECHO_linkList"
3301:
3302: _default_content_fn = os.path.join(package_home(globals()), 'html/ECHO_pageTemplateDefault.html')
3303:
3304: manage_options = ZopePageTemplate.manage_options+(
3305: {'label':'Main Config','action':'changeECHO_linkListWeightForm'},
3306: )
3307:
3308: def content_html(self):
3309: """content_html"""
3310: return ECHO_basis.content_html(self,'pageTemplate')
3311:
3312: def changeECHO_linkListWeightForm(self):
3313: """change"""
3314: pt=zptFile(self, 'zpt/ChangeECHO_linkListTemplate.zpt')
3315: return pt()
3316:
3317: def changeECHO_linkListWeight(self,contentType,label,RESPONSE=None):
3318: """change"""
3319: self.contentType=contentType
3320: self.label=label
3321:
3322: if RESPONSE is not None:
3323: RESPONSE.redirect('manage_main')
3324:
3325: def getLabel(self):
3326: if hasattr(self,'label'):
3327: return self.label.encode('utf-8')
3328: else:
3329: return 0
3330:
3331: def getcontentType(self):
3332: """get contentType"""
3333: if hasattr(self,'contentType'):
3334: return self.contentType
3335: else:
3336: return 0
3337:
3338: def __init__(self, id, label, title=None, text=None, contentType=None):
3339: self.id = str(id)
3340: self.title=title
3341: self.label=label
3342: self.ZBindings_edit(self._default_bindings)
3343: if text is None:
3344: text = ''
3345: self.pt_edit(text, contentType)
3346:
3347:
3348:
3349:
3350: def manage_addECHO_linkListForm(self):
3351: """Form for adding"""
3352: pt=zptFile(self, 'zpt/AddECHO_linkListTemplate.zpt')
3353: return pt()
3354:
3355:
3356: def manage_addECHO_linkList(self, id, label,contentType=0,title=None, text=None,
3357: REQUEST=None, submit=None):
3358: """Add a LinkList with optional file content."""
3359:
3360: id = str(id)
3361: if REQUEST is None:
3362: self._setObject(id, ECHO_linkList(id, label, text))
3363: ob = getattr(self, id)
3364: setattr(ob,'contentType',contentType)
3365: if title:
3366: ob.pt_setTitle(title)
3367: return ob
3368: else:
3369: file = REQUEST.form.get('file')
3370: headers = getattr(file, 'headers', None)
3371: if (headers is None) or (not file.filename):
3372: zpt = ECHO_linkList(id, file)
3373: else:
3374: zpt = ECHO_linkList(id, label,'', file, headers.get('contentType'))
3375:
3376: self._setObject(id, zpt)
3377: ob = getattr(self, id)
3378: if title:
3379: ob.pt_setTitle(title)
3380:
3381: try:
3382: u = self.DestinationURL()
3383: except AttributeError:
3384: u = REQUEST['URL1']
3385:
3386: if submit == " Add and Edit ":
3387: u = "%s/%s" % (u, urllib.quote(id))
3388: REQUEST.RESPONSE.redirect(u+'/manage_main')
3389: return ''
3390:
3391:
3392: class ECHO_support(Folder,ECHO_basis):
3393: """gefoerdert durch"""
3394: meta_type="ECHO_support"
3395:
3396:
3397:
3398: def __init__(self,id,institutions=None):
3399: """init"""
3400: self.id=id
3401: self.title=''
3402: self.institutions=toList(institutions)
3403:
3404: def getSupporter(self):
3405: """return institutions"""
3406: if self.institutions:
3407: return self.institutions
3408: else:
3409: return []
3410:
3411: manage_options = Folder.manage_options+(
3412: {'label':'Main Config','action':'ECHO_support_configForm'},
3413: )
3414:
3415: def ECHO_support_configForm(self):
3416: """change form"""
3417: pt=zptFile(self, 'zpt/ChangeECHO_support')
3418: pt.content_type="text/html"
3419: return pt()
3420:
3421: def ECHO_support_config(self,institutions=None,RESPONSE=None):
3422: """change"""
3423: self.institutions=toList(institutions)
3424:
3425: if RESPONSE is not None:
3426: RESPONSE.redirect('manage_main')
3427:
3428:
3429: def manage_addECHO_supportForm(self):
3430: """Form for adding"""
3431: pt=zptFile(self, 'zpt/AddECHO_support.zpt')
3432: return pt()
3433:
3434: def manage_addECHO_support(self, id,institutions=None,RESPONSE=None):
3435: """add the copyright"""
3436:
3437: meta_type="ECHO_support"
3438:
3439:
3440: self._setObject(id, ECHO_support(id,institutions))
3441:
3442: if RESPONSE is not None:
3443: RESPONSE.redirect('manage_main')
3444:
3445:
3446: class ECHO_institution(Image,Persistent,ECHO_basis):
3447: """ECHO Institution"""
3448:
3449: meta_type="ECHO_institution"
3450:
3451: def __init__(self, id, title,url, file, person, email, country, content_type='', precondition=''):
3452: self.__name__=id
3453: self.title=title
3454: self.url=url
3455: self.person=person
3456: self.email=email
3457: self.country=country
3458: self.precondition=precondition
3459: data, size = self._read_data(file)
3460: content_type=self._get_content_type(file, data, id, content_type)
3461: self.update_data(data, content_type, size)
3462:
3463: manage_options = Image.manage_options+(
3464: {'label':'Institution Information','action':'ECHO_institution_config'},
3465: )
3466:
3467:
3468: def changeECHO_institution(self,url,person, email, country,RESPONSE=None):
3469: """Change main information"""
3470: self.url=url
3471: self.person=person
3472: self.email=email
3473: self.country=country
3474: if RESPONSE is not None:
3475: RESPONSE.redirect('manage_main')
3476:
3477:
3478:
3479: def ECHO_institution_config(self):
3480: """Main configuration"""
3481: if not hasattr(self,'url'):
3482: self.url=""
3483: pt=zptFile(self, 'zpt/ChangeECHO_institution.zpt')
3484: return pt()
3485:
3486:
3487: manage_addECHO_institutionForm=DTMLFile('dtml/ECHO_institutionAdd',globals(),
3488: Kind='ECHO_institution',kind='ECHO_institution')
3489:
3490:
3491:
3492: def manage_addECHO_institution(self, id, url, person, email, country, file=None, title='', precondition='', content_type='',
3493: REQUEST=None):
3494: """
3495: Add a new ECHO_institution object.
3496:
3497: Creates a new ECHO_institution object 'id' with the contents of 'file'.
3498: Based on Image.manage_addImage
3499: """
3500:
3501: id=str(id)
3502: title=str(title)
3503: content_type=str(content_type)
3504: precondition=str(precondition)
3505:
3506: id, title = OFS.Image.cookId(id, title, file)
3507:
3508: self=self.this()
3509:
3510: # First, we create the image without data:
3511: self._setObject(id, ECHO_institution(id,title,url,'', person, email, country, content_type, precondition))
3512:
3513: # Now we "upload" the data. By doing this in two steps, we
3514: # can use a database trick to make the upload more efficient.
3515: if file:
3516: self._getOb(id).manage_upload(file)
3517: if content_type:
3518: self._getOb(id).content_type=content_type
3519:
3520: if REQUEST is not None:
3521: try: url=self.DestinationURL()
3522: except: url=REQUEST['URL1']
3523: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3524: return id
3525:
3526: def repairCoords(self):
3527: """updates map coordinates to new MapArea objects"""
3528: msg = ""
3529: for cols in self.ZopeFind(self, obj_metatypes=['ECHO_collection','ECHO_resource'], search_sub=1):
3530: col = cols[1]
3531: if not hasattr(col, 'coords'):
3532: continue
3533: print "fixing: ", col.id
3534: msg += "fixing: "+col.id+"\n"
3535: coords = col.coords
3536: if len(coords) > 0:
3537: # delete old MapAreas
3538: for areas in self.ZopeFind(col, obj_metatypes=['MapArea']):
3539: #area = areas[1]
3540: id = areas[0]
3541: print " deleting: ", id
3542: msg += " deleting: "+id+"\n"
3543: col._delObject(id)
3544: # add new MapAreas
3545: areacnt = 0
3546: for coord in coords:
3547: if len(coord) < 4:
3548: continue
3549: type = col.viewClassification
3550: if type == 'view point':
3551: type = 'arrow'
3552: if type is None:
3553: if len(coord) > 4:
3554: type = 'arrow'
3555: else:
3556: type = 'area'
3557: newid = "a%02d"%areacnt
3558: areacnt += 1
3559: area = MapArea(newid, coord, type=type)
3560: print " adding: ", newid
3561: msg += " adding: "+newid+"\n"
3562: col.addMapArea(area)
3563: msg += "\nDone!"
3564: return msg
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