1: """New version of the product started February, 8th. Without scientific classification, use content-type for further classification."""
2: """Echo collection provides the classes for the ECHO content web-site.
3:
4: class ECHO_collection is the basis class for an ECHO collection.
5:
6: class ECHO_resource contains information on ECHO resources (e.g. an Display environment for Metadata
7:
8: class ECHO_externalLink contains information on externalLinks
9:
10:
11: """
12: try:
13: from reportlab.pdfgen import canvas
14: from reportlab.lib.pagesizes import A4
15: except:
16: print "PDF generation will not work"
17:
18:
19: import string
20: import tempfile
21: import re
22: import os
23: import OFS.Image
24: from types import *
25: from OFS.Cache import Cacheable
26: from OFS.Image import Image
27: from Globals import DTMLFile
28: from OFS.Folder import Folder
29: from OFS.SimpleItem import SimpleItem
30: from AccessControl import ClassSecurityInfo
31: from AccessControl.User import UserFolder
32: from Globals import InitializeClass
33: from Globals import DTMLFile
34: import Globals
35: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
36: from Products.PageTemplates.PageTemplate import PageTemplate
37: from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
38: from Globals import Persistent, package_home
39: from Acquisition import Implicit
40:
41: import urllib
42: import smtplib
43: import time
44: from Ft.Xml.Domlette import NonvalidatingReader
45: from Ft.Xml.Domlette import PrettyPrint
46: from Ft.Xml import EMPTY_NAMESPACE
47:
48: import Ft.Xml.XPath
49: import cStringIO
50: import zLOG
51:
52: try:
53: from psycopg import libpq
54: except:
55: try:
56: from pyPgSQL import libpq
57: except:
58: print "ECHO_collection: Warning - No libpq imported!"
59:
60: import xml.dom.minidom
61:
62: import urllib
63: import xml.dom.minidom
64: import ECHO_helpers
65: from ECHO_helpers import *
66: from ECHO_language import *
67:
68:
69: #regexp for extracting elements from xml
70: patternTXT=r"<\s*txt.*?>(.*?)</txt>"
71: regexpTXT = re.compile(patternTXT, re.IGNORECASE + re.DOTALL)
72: patternPage=r"<\s*page.*?>(.*?)</page>"
73: regexpPage = re.compile(patternPage, re.IGNORECASE + re.DOTALL)
74:
75:
76:
77: def setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordstrs=""):
78:
79: """Allegemeine Informationen zu einer ECHO Collection"""
80:
81: self.label = label
82: self.title=title
83: self.description=description
84: self.contentType=contentType
85: self.responsible=responsible
86: self.credits=toList(credits)
87: self.weight=weight
88:
89:
90: class ECHO_copyright(Folder,ECHO_basis):
91: """Copyright informationen"""
92: meta_type="ECHO_copyright"
93:
94:
95:
96: def __init__(self,id,title,copyrights):
97: """init"""
98: self.title=title
99: self.id=id
100: self.copyrights=copyrights[0:]
101:
102: def getCopyrights(self):
103: """return coyprights"""
104: return self.copyrights
105:
106: manage_options = Folder.manage_options+(
107: {'label':'Main Config','action':'ECHO_copyright_configForm'},
108: )
109:
110:
111: def ECHO_copyright_configForm(self):
112: """change form"""
113: pt=zptFile(self, 'zpt/ChangeECHO_copyright')
114: pt.content_type="text/html"
115: return pt()
116:
117: def ECHO_copyright_config(self,title,RESPONSE=None):
118: """change"""
119: self.title=title
120: self.copyrights=[]
121: self.copyrights=getCopyrightsFromForm(self,self.REQUEST.form)[0:]
122:
123: if RESPONSE is not None:
124: RESPONSE.redirect('manage_main')
125:
126:
127: def manage_addECHO_copyrightForm(self):
128: """Form for adding"""
129: pt=zptFile(self, 'zpt/AddECHO_copyright.zpt')
130: return pt()
131:
132: def manage_addECHO_copyright(self, id,title,RESPONSE=None):
133: """add the copyright"""
134:
135: meta_type="ECHO_copyright"
136:
137: #first generate copyrights as list of tripels (mediaType,partner,copyrightType)
138:
139:
140:
141: self._setObject(id, ECHO_copyright(id, title,getCopyrightsFromForm(self,self.REQUEST.form)))
142:
143: if RESPONSE is not None:
144: RESPONSE.redirect('manage_main')
145:
146: class ECHO_layoutTemplate(ZopePageTemplate,ECHO_basis):
147: """Create a layout Template for different purposes"""
148:
149: meta_type="ECHO_layoutTemplate"
150:
151: def __init__(self, id, text=None, content_type=None,EchoType=None):
152: self.id = str(id)
153:
154: self.ZBindings_edit(self._default_bindings)
155: if text is None:
156: self._default_content_fn = os.path.join(package_home(globals()),
157: 'zpt/ECHO_%s_template_standard.zpt'%EchoType)
158: text = open(self._default_content_fn).read()
159: self.pt_edit(text, content_type)
160:
161:
162: def manage_addECHO_layoutTemplateForm(self):
163: """Form for adding"""
164: pt=zptFile(self, 'zpt/AddECHO_layoutTemplate.zpt')
165: return pt()
166:
167:
168: def manage_addECHO_layoutTemplate(self, EchoType,title=None,REQUEST=None):
169: "Add a Page Template with optional file content."
170: if type(EchoType)==StringType:
171: EchoTypes=[EchoType]
172: else:
173: EchoTypes=EchoType
174:
175: for singleType in EchoTypes:
176:
177: id = str(singleType)+"_template"
178: if REQUEST is None:
179: self._setObject(id, ECHO_layoutTemplate(id, text,EchoType=singleType))
180: ob = getattr(self, id)
181:
182: if title:
183: ob.pt_setTitle(title)
184: return ob
185: else:
186: file = REQUEST.form.get('file')
187: headers = getattr(file, 'headers', None)
188: if headers is None or not file.filename:
189: zpt = ECHO_layoutTemplate(id,EchoType=singleType)
190: else:
191: zpt = ECHO_layoutTemplate(id, file, headers.get('content_type'))
192:
193: self._setObject(id, zpt)
194: ob = getattr(self, id)
195: if title:
196: ob.pt_setTitle(title)
197:
198: try:
199: u = self.DestinationURL()
200: except AttributeError:
201: u = REQUEST['URL1']
202:
203:
204: REQUEST.RESPONSE.redirect(u+'/manage_main')
205: return ''
206:
207: class ECHO_fullText(ZopePageTemplate,ECHO_basis,ECHO_language):
208: """echo fulltext in xml"""
209:
210: meta_type="ECHO_fullText"
211:
212:
213: def getPage(self,nr='1'):
214: """get page n"""
215: dom=xml.dom.minidom.parseString(self())
216: pages=dom.getElementsByTagName('page')
217:
218: return pages[int(nr)-1].toxml('utf-8')
219:
220: # Product registration and Add support
221: manage_addECHO_fullTextForm = PageTemplateFile(
222: 'zpt/AddECHO_fullText.zpt', globals())
223:
224: def manage_addECHO_fullText(self, id, title=None, text=None,
225: REQUEST=None, submit=None):
226: "Add a Page Template with optional file content."
227:
228: id = str(id)
229: if REQUEST is None:
230: self._setObject(id, ECHO_fullText(id, text))
231: ob = getattr(self, id)
232: if title:
233: ob.pt_setTitle(title)
234: return ob
235: else:
236: file = REQUEST.form.get('file')
237: headers = getattr(file, 'headers', None)
238: if headers is None or not file.filename:
239: zpt = ECHO_fullText(id)
240: else:
241: zpt = ECHO_fullText(id, file, headers.get('content_type'))
242:
243: self._setObject(id, zpt)
244:
245: try:
246: u = self.DestinationURL()
247: except AttributeError:
248: u = REQUEST['URL1']
249:
250: if submit == " Add and Edit ":
251: u = "%s/%s" % (u, urllib.quote(id))
252: REQUEST.RESPONSE.redirect(u+'/manage_main')
253: return ''
254:
255:
256: class ECHO_resource(Folder,Persistent,ECHO_basis):
257: """ECHO Ressource"""
258: security=ClassSecurityInfo()
259: meta_type='ECHO_resource'
260:
261: # viewClassificationList=viewClassificationListMaster
262:
263: getSubCols = ECHO_helpers.getSubCols
264:
265: security.declareProtected('View','index_html')
266:
267:
268:
269: security.declareProtected('View','createPDF')
270: def createPDF(self,RESPONSE=None,local=None,dpi=150):
271: """erzeuge pdf file"""
272: pages=1
273: dpi=float(dpi)
274: imagePath=self.getImagePath().replace("/mpiwg/online","")
275:
276:
277: image="http://nausikaa2.mpiwg-berlin.mpg.de/digitallibrary/servlet/Scaler?fn="+imagePath+"&dw=%i&dh=%i&pn=%i"
278: xmlInfo="http://nausikaa2.mpiwg-berlin.mpg.de/digitallibrary/dlInfo-xml.jsp?fn="+imagePath
279:
280: dom=xml.dom.minidom.parse(urllib.urlopen(xmlInfo))
281: for parameter in dom.getElementsByTagName('parameter'):
282: if parameter.getAttribute('name')=="pt":
283: pages=int(parameter.getAttribute('value'))
284: break
285:
286:
287: tempdir="/tmp/archivesImageServer"
288: if not os.path.exists(tempdir):
289: os.mkdir(tempdir)
290:
291: tmpPath=tempfile.mkdtemp(dir=tempdir)
292:
293:
294: tmpZip=tempfile.mktemp(dir=tempdir)
295:
296: tmpFn=os.path.split(tmpZip)[1]
297:
298:
299:
300:
301: if RESPONSE:
302: RESPONSE.setHeader("Content-Type","text/html")
303: RESPONSE.write("<h1>I am creating the pdf</h1>")
304: txt="<h3>1. step: getting the images( %i pages)</h3>"%pages
305: RESPONSE.write(txt)
306:
307: c=canvas.Canvas(tmpZip)
308: for i in range(1,pages+1):
309: if RESPONSE:
310: RESPONSE.write(str("<p>Get Page: %i<br>\n"%i))
311: faktor=dpi/72.0
312:
313: fn=tmpPath+"/%i"%i
314:
315: width,height=A4
316: #print image%(width*faktor,height*faktor,i)
317: url=urllib.urlopen(image%(width*faktor,height*faktor,i)).read()
318: fh=file(fn,"w")
319: fh.write(url)
320: fh.close()
321:
322:
323:
324: c.drawImage(fn,0,0,width=width,height=height)
325: c.showPage()
326: c.save()
327: if RESPONSE:
328: RESPONSE.write("<p>finished<br>\n")
329:
330: if RESPONSE:
331: len=os.stat(tmpZip)[6]
332: downloadUrl=self.absolute_url()+"/downloadPDF"
333: RESPONSE.write("""<h1><a href="downloadPDF?fn=%s">Click here for download ( %i Byte)</a></h1>\n"""%(tmpFn,len))
334: RESPONSE.write("""<p>The file will be stored for a while, you can download it later, the URL is:</p>
335: <p><a href="downloadPDF?fn=%s">%s?fn=%s</a></h1>\n"""%(tmpFn,downloadUrl,tmpFn))
336: RESPONSE.close()
337:
338:
339: def downloadPDF(self,fn):
340: """download prepared set"""
341: filename="/tmp/archivesImageServer/"+fn
342: namePDF=self.getId()+".pdf"
343: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s" """%namePDF)
344: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
345: len=os.stat(filename)[6]
346: self.REQUEST.RESPONSE.setHeader("Content-Length",len)
347: images=file(filename).read()
348: self.REQUEST.RESPONSE.write(images)
349: self.REQUEST.RESPONSE.close()
350:
351:
352: def getRDF(self,urn=None):
353: """rdf"""
354: ret=getRDFDescription(self,self.link,urn=urn)
355: return ret+self.createSubElementRDF(urn=urn)
356:
357:
358: def getAccessRightSelectorHTML(self,outlook="select"):
359: """htmlselector"""
360: values=['free','mpiwg']
361:
362: if outlook=="select":
363: ret="""<select name="%s">"""%self.getId()
364:
365: for value in values:
366: if value==self.getAccessRightMD():
367: ret+="<option selected>%s</option>"%value
368: else:
369: ret+="<option>%s</option>"%value
370: return ret+"</select>"
371:
372: else:
373: ret=""
374: for value in values:
375:
376: if value==self.getAccessRightMD():
377: ret+="""<input type="radio" name="%s" value="%s" checked>%s"""%(self.getId(),value,value)
378: else:
379: ret+="""<input type="radio" name="%s" value="%s">%s"""%(self.getId(),value,value)
380: return ret
381:
382:
383:
384: def getAccessRightMD(self):
385: """set accessright"""
386: url=self.metalink
387:
388: try:
389: geturl=""
390: for line in ECHO_helpers.urlopen(url).readlines():
391: geturl=geturl+line
392:
393:
394: except:
395: return (None,"Cannot open: "+url)
396:
397: try:
398: dom=xml.dom.minidom.parseString(geturl)
399: root=dom.getElementsByTagName('resource')[0]
400: except:
401: return (None,"Cannot parse: "+url+"<br>"+geturl)
402:
403: internal=dom.getElementsByTagName('internal')
404: if internal:
405: institution=dom.getElementsByTagName('institution')
406: return getText(institution[0].childNodes)
407:
408: free=dom.getElementsByTagName('free')
409: if free:
410: return "free"
411:
412: return "free" #default free
413:
414: def changeAccessRightMD(self,accessright,RESPONSE=None):
415: """change the rights"""
416:
417: params="accessright=%s"%accessright
418:
419:
420: #print ECHO_helpers.urlopen(self.absolute_url()+'/setAccessRightXML'+'?'+params).read()
421:
422:
423: ECHO_helpers.urlopen('http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/setAccessRightXML'+urllib.quote('?'+params))).read()
424:
425:
426: if RESPONSE is not None:
427: RESPONSE.redirect('manage_main')
428:
429:
430: def setAccessRightXML(self,accessright):
431: """set accessright"""
432: url=self.metalink
433:
434: try:
435: geturl=""
436: for line in ECHO_helpers.urlopen(url).readlines():
437: geturl=geturl+line
438:
439:
440: except:
441: return (None,"Cannot open: "+url)
442:
443: try:
444: dom=xml.dom.minidom.parseString(geturl)
445: root=dom.getElementsByTagName('resource')[0]
446: except:
447: return (None,"Cannot parse: "+url+"<br>"+geturl)
448:
449: metanodes=dom.getElementsByTagName('access-conditions')
450:
451: if not metanodes:
452: nodenew=dom.createElement('access-conditions')
453: root.appendChild(nodenew)
454: metanode=nodenew
455: else:
456: metanode=metanodes[0]
457:
458: accesses=metanode.getElementsByTagName('access')
459:
460: if not accesses:
461: nodenew2=dom.createElement('access')
462: metanode.appendChild(nodenew2)
463: metanode2=nodenew2
464: else:
465: metanode2=accesses[0]
466:
467: internal=metanode.getElementsByTagName('internal')
468:
469: if internal:
470: metanode2.removeChild(internal[0]).unlink()
471:
472: free=metanode.getElementsByTagName('free')
473:
474: if free:
475: metanode2.removeChild(internal[0]).unlink()
476:
477:
478: if accessright=='free':
479: nodenew3=dom.createElement('free')
480: metanode2.appendChild(nodenew3)
481: elif accessright=='mpiwg':
482: nodenew3=dom.createElement('internal')
483: nodenew4=dom.createElement('institution')
484: metanodetext=dom.createTextNode('mpiwg')
485: nodenew4.appendChild(metanodetext)
486: nodenew3.appendChild(nodenew4)
487: metanode2.appendChild(nodenew3)
488:
489: return dom.toxml().encode('utf-8')
490:
491: def setStartPageForm(self):
492: """Form for changing the startpage"""
493:
494:
495: pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPage.zpt')
496: pt.content_type="text/html"
497: return pt()
498:
499:
500: def createImageUrl(self,pn=1):
501: """create ImageUrl"""
502:
503:
504: resourcepath=readFieldFromXML(self.metalink,'resource','archive-path')
505:
506: digiliburlprefix=readFieldFromXML(self.metalink,'texttool','digiliburlprefix')
507: images=readFieldFromXML(self.metalink,'texttool','image')
508:
509:
510: if (not resourcepath) or (not digiliburlprefix) or (not images):
511: zLOG.LOG("ECHO (createImageUrl)",zLOG.ERROR,"Cannot create ImageUrl for %s"%self.absolute_url())
512: return None
513: resourcepath=resourcepath.replace('/mpiwg/online','')
514: if not digiliburlprefix: digiliburlprefix="http://echo.mpiwg-berlin.mpg.de/zogilib?"
515:
516: if (not images) or (not resourcepath): return None
517:
518: return "%sfn=%s&pn=%i"%(digiliburlprefix,resourcepath+"/"+images,pn)
519:
520: def copyTitleToInfoXML(self,RESPONSE=None):
521: """copy title from the resource"""
522: presentationXML=readFieldFromXML(self.metalink,'texttool','presentation')
523: resourcepath=readFieldFromXML(self.metalink,'resource','archive-path')
524: if (not presentationXML) or (not resourcepath):
525: if RESPONSE:
526: RESPONSE.write("Error: %s\n"%self.getId())
527: else:
528: return None,self.absolute_url()
529:
530: try:
531: fh=file(os.path.join(resourcepath,presentationXML),'w')
532: fh.write("""<info>
533: <author></author>
534: <title>%s</title>
535: <date></date>
536: <display>yes</display>
537: </info>"""%self.title)
538: fh.close()
539: return 1,self.getId()
540: except:
541: if RESPONSE:
542: RESPONSE.write("Error: %s\n"%self.getId())
543: else:
544: return None,self.absolute_url()
545:
546:
547: def setStartPage(self,startpage=None,RESPONSE=None):
548: """set start page, if no startpage defined use the generic one of the resource"""
549:
550: if (not (type(startpage)==StringType)):
551: if ("__generic" in startpage): # checke ob generic in der liste
552: startpage=self.absolute_url()+"/startpage_html"
553: elif ("__firstPage" in startpage): # checke ob generic in der liste
554: startpage=self.createImageUrl()
555:
556: if (not startpage):
557: startpage=self.absolute_url()+"/startpage_html"
558: elif (startpage=="__generic"):
559: startpage=self.absolute_url()+"/startpage_html"
560: elif (startpage=="__firstPage"):
561: startpage=self.createImageUrl()
562:
563: params="startpage=%s"%startpage
564: print 'http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params))
565:
566: ECHO_helpers.urlopen('http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params))).read()
567:
568:
569: path=self.metalink
570:
571: path=re.sub(self.REQUEST['SERVER_URL'],'',path)
572: path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
573:
574: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
575: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
576: path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
577: path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
578: path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
579: path=re.sub('http://vision.mpiwg-berlin.mpg.de','',path) # falls vision als server
580: path=re.sub('http://xserve02.mpiwg-berlin.mpg.de:18880','',path) # falls vision als server
581: path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
582: path=re.sub('/index.meta','',path)
583:
584:
585: ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
586:
587: if RESPONSE is not None:
588: RESPONSE.redirect('manage_main')
589:
590: def changeViewerTemplateSetForm(self):
591: """change the viewer template set"""
592: pt=zptFile(self, 'zpt/changeResourceViewerTemplateSet')
593: return pt()
594:
595:
596:
597: def getTextToolsField(self,name,default=''):
598: """Lese Textoolsfelder aus index.meta im path aus"""
599:
600: try:
601: dom=xml.dom.minidom.parse(self.metalink)
602: node=dom.getElementsByTagName('texttool')[0] #getNode
603: subnode=node.getElementsByTagName(name)[0]
604:
605: # bei text wird nur der Folder gebraucht
606: if name=="text":
607: splitted=getText(subnode.childNodes).split("/")
608: return splitted[len(splitted)-2]
609: else:
610: return getText(subnode.childNodes)
611: except:
612: return default
613:
614:
615: def changeViewerTemplateSet(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
616: """changeit"""
617:
618: paramList=['project','startpage','xslt','thumbtemplate','topbar','digiLibTemplate','digiliburlprefix']
619:
620:
621: #writeMetadata(self.metalink,self.metaDataHash,project,None,xslt,thumbtemplate,topbar,digiLibTemplate)
622:
623: params="project=%s&xslt=%s&thumbtemplate=%s&topbar=%s&digiLibTemplate=%s&digiliburlprefix=%s"%(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
624:
625:
626: ECHO_helpers.urlopen('http://echo.mpiwg-berlin.mpg.de/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params))).read()
627:
628: #print self.absolute_url()+'/newMetaXML'+urllib.quote'?'+params)
629: # hack Pfad auf die Dokumente
630: path=self.metalink
631:
632:
633:
634: path=re.sub('/index.meta','',path)
635:
636: path=re.sub(self.REQUEST['SERVER_URL'],'',path)
637: path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
638:
639: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
640: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
641: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
642:
643: path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
644: path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
645: path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
646: path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
647:
648: path=re.sub('http://vision.rz-berlin.mpg.de','',path) # falls vision als server
649:
650: return ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
651:
652:
653: if RESPONSE is not None:
654: RESPONSE.redirect('manage_main')
655:
656:
657:
658:
659: def content_html(self):
660: """template fuer content"""
661: return ECHO_basis.content_html(self,'resource')
662:
663: # def getViewClassification(self):
664: # if hasattr(self,'viewClassification'):
665: # return self.viewClassification
666: # else:
667: # return ""
668:
669: def getFullTextXML(self,noredirect=None):
670: """getFullTextXML; gives the FullText as an XML Document, and <error></error> if somthing goes wrong."""
671:
672: try:
673: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"open %s"%self.metalink)
674: fh=ECHO_helpers.urlopen(self.metalink)
675: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"opened %s"%self.metalink)
676: dom=xml.dom.minidom.parse(fh)
677: texttools=dom.getElementsByTagName('texttool')
678: text=texttools[0].getElementsByTagName('text')
679: texturl=getText(text[0].childNodes)
680:
681: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"found %s"%texturl)
682: fh.close()
683: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"closed fh")
684: #keine url
685: if not (texturl.split(":")[0] in ['http','ftp','file']):
686: if not noredirect:
687: return file(texturl).read()
688: else:
689: return texturl
690:
691: if not noredirect:
692: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
693: zLOG.LOG("ECHO Fulltext",zLOG.INFO,"redirect to:%s"%texturl)
694: self.REQUEST.RESPONSE.redirect(texturl)
695: else:
696: return texturl
697: except:
698:
699: if not noredirect:
700: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
701: self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
702: else:
703: return "<error>no fulltext available</error>"
704:
705: def getImagePath(self):
706: """gibt pfad zum image aus"""
707: return self.getImageView(noredirect="yes",onlyPath="yes")
708:
709: def getImageView(self,noredirect=None,onlyPath=None):
710: """getImages; give Imageviewr and <error></error> if somthing goes wrong."""
711: try:
712: fh=ECHO_helpers.urlopen(self.metalink)
713: dom=xml.dom.minidom.parse(fh)
714: texttools=dom.getElementsByTagName('texttool')
715: text=texttools[0].getElementsByTagName('image')
716: imagetemp=getText(text[0].childNodes)
717:
718: text=dom.getElementsByTagName('archive-path')
719: archivepath=getText(text[0].childNodes)
720: archivepath=re.sub('/mpiwg/online/','',archivepath)
721: imageurl="http://echo.mpiwg-berlin.mpg.de/zogilib?fn="+archivepath+"/"+imagetemp
722: fh.close()
723:
724: if not noredirect:
725: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
726: self.REQUEST.RESPONSE.redirect(imageurl)
727: else:
728: if not onlyPath:
729: return imageurl
730: else:
731: return archivepath+"/"+imagetemp
732: except:
733:
734: if not noredirect:
735: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
736: self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
737: else:
738: return "<error>no images available</error>"
739:
740:
741: def getCopyrightsHTML(self):
742: """gib (link auf copyright link, mediatyp, institution, copyrightType, label von copyrightType) aus"""
743:
744: if hasattr(self,'copyrightModel'):
745: obj=self.copyrightModel
746:
747: else:
748: return "ERROR"
749: ret=[]
750:
751: for copyright in obj.getCopyrights(): #copyright - media / partner / copyrightID
752:
753:
754: try:
755: if hasattr(self.copyrightTypes,copyright[2]):
756: copyrightTypeObj=getattr(self.copyrightTypes,copyright[2])
757: link="copyrightTypes/"+copyright[2]+'/copyright.html'
758: else:
759: copyrightTypeObj=getattr(obj,copyright[2])
760: link="copyrightModel/"+copyright[2]+'/copyright.html'
761:
762: label=copyrightTypeObj.label
763: url=getattr(copyrightTypeObj, 'url', '')
764:
765: if url!='':
766: ret.append((url,copyright[0],copyright[1],copyright[2],label))
767: else:
768: if hasattr(copyrightTypeObj, 'copyright.html'):
769: ret.append(("""%s?partner=%s"""%(link,copyright[1]),copyright[0],copyright[1],copyright[2],label))
770: else:
771: ret.append(('empty',copyright[0],copyright[1],copyright[2],label))
772: except:
773: """nothing"""
774:
775: return ret
776:
777: def getInstitutionsHTML(self):
778: """gibt Liste der foerdernden Institutionen aus"""
779:
780: if hasattr(self,'support'):
781: obj=self.support
782: ret=obj.getSupporter()
783: return ret
784: else:
785: return ''
786:
787:
788: def getCredits(self):
789: """Ausgabe der credits"""
790: if self.credits:
791: return self.credits
792: else:
793: return []
794:
795:
796:
797: def __init__(self,id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords):
798:
799: self.id = id
800: """Festlegen der ID"""
801:
802: self.label = label
803: self.link= link
804: self.metalink=metalink
805: self.title=title
806: self.weight=weight
807: self.credits=toList(credits)
808: self.description=description
809: self.contentType=contentType
810: self.copyrightType=copyrightType
811: self.renderingType=renderingType
812: self.responsible=responsible
813: self.resourceID=resourceID
814:
815: if coords:
816: coordsnew=[ string.split(x,",") for x in coords]
817: else:
818: coordsnew=[]
819:
820: self.coords=coordsnew
821: # self.viewClassification=""
822:
823:
824:
825: def getContentType(self):
826: try:
827: return self.contentType
828: except:
829: return ""
830:
831: def getCopyrightType(self):
832: try:
833: return self.copyrightType
834: except:
835: return ""
836:
837: def getRenderingType(self):
838: try:
839: return self.renderingType
840: except:
841: return ""
842:
843: def ECHO_resource_config(self):
844: """Main configuration"""
845:
846: if not hasattr(self,'weight'):
847: self.weight=""
848:
849: pt=zptFile(self, 'zpt/ChangeECHO_resource.zpt')
850: return pt()
851:
852:
853: def ECHO_resource_config_main(self):
854: """Main configuration"""
855: if not hasattr(self,'weight'):
856: self.weight=""
857: pt=zptFile(self, 'zpt/ChangeECHO_resource_main.zpt')
858: return pt()
859:
860: def ECHO_resource_config_coords(self):
861: """Coords configuration """
862: pt=zptFile(self, 'zpt/ChangeECHO_resource_coords.zpt')
863: return pt()
864:
865: def ECHO_resource_config_credits(self):
866: """Main configuration"""
867: pt=zptFile(self, 'zpt/ChangeECHO_resource_credits.zpt')
868: return pt()
869:
870: def ECHO_resource_config_metadata(self):
871: """Main configuration"""
872: if (hasattr(self,'metadata')) and not (hasattr(self,'metaDataHash')):
873: self.metaDataHash={}
874: self.contentType=self.bib_type
875: for data in self.metadata:
876: data_neu=re.sub('-','_',data)
877: self.meta
878: DataHash[data_neu]=getattr(self,data)[0:]
879:
880:
881: pt=zptFile(self, 'zpt/ChangeECHO_resource_metadata.zpt')
882: return pt()
883:
884:
885:
886:
887: def changeECHO_resource_main(self,metalink,link,title,label,description,contentType,renderingType,weight,resourceID,RESPONSE=None):
888: """Aenderung der Properties"""
889: self.resourceID=resourceID
890: self.title=title
891: self.label=label
892: self.description=description
893:
894: self.contentType=contentType
895: self.renderingType=renderingType
896: self.weight=weight
897:
898: self.link=link
899: self.metalink=metalink
900:
901: if RESPONSE is not None:
902: RESPONSE.redirect('manage_main')
903:
904:
905: def changeECHO_resource_coords(self,RESPONSE=None):
906: """Aenderung der Properties - coords"""
907: #return self.REQUEST
908: for area in self.getMapAreas():
909: id = area.getId()
910: if self.REQUEST.has_key('del.'+id):
911: # delete this area
912: self._delObject(id)
913: # return to same menu
914: if RESPONSE is not None:
915: RESPONSE.redirect('ECHO_resource_config_coords')
916: return
917: # modify this area
918: coordstring = self.REQUEST.get('coords.'+id, '')
919: coords = string.split(coordstring, ',')
920: angle = self.REQUEST.get('angle.'+id, '0')
921: type = self.REQUEST.get('type.'+id, 'area')
922: if len(coords) == 4:
923: area.setCoordString(coordstring)
924: area.setAngle(angle)
925: area.setType(type)
926: # return to main menu
927: if RESPONSE is not None:
928: RESPONSE.redirect('manage_main')
929:
930:
931: def changeECHO_resource_credits(self,credits,responsible,copyrightType,RESPONSE=None):
932: """Aenderung der Properties"""
933: self.credits=credits
934: self.responsible=responsible
935: self.copyrightType=copyrightType
936:
937: if RESPONSE is not None:
938: RESPONSE.redirect('manage_main')
939:
940:
941: def changeECHO_resource_metadata_local(self,RESPONSE=None):
942: """change metadata"""
943: tags=self.findTagsFromMapping(self.contentType)
944: for field in tags[1]:
945: self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)][0:]
946:
947:
948:
949: if RESPONSE is not None:
950: RESPONSE.redirect('manage_main')
951:
952: def changeECHO_resource_metadata(self,RESPONSE=None):
953: """change metadata"""
954: tags=self.findTagsFromMapping(self.contentType)
955: self.OSAS_meta={}
956: for field in tags[1]:
957: try:
958: self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)]
959: self.OSAS_meta[self.getFieldTag(tags,field)]=self.REQUEST.form['OSAS_%s'%self.getFieldTag(tags,field)]
960: except:
961: """nothing"""
962:
963: ECHO_helpers.urlopen('http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML')).read()
964:
965:
966: if RESPONSE is not None:
967: RESPONSE.redirect('manage_main')
968:
969:
970: def getMDValue(self,fieldName,empty=None):
971: if empty:
972: return self.metaDataHash.get(fieldName,'!!NOT USED HERE in Type: %s'%self.contentType)
973:
974: else:
975: return self.metaDataHash.get(fieldName,empty)
976:
977: def newMetaXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,digiliburlprefix=None):
978: """new index.meta"""
979: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
980:
981: if not hasattr(self,'metaDataHash'):
982:
983: self.copyIndex_meta2echo_resource()
984: try:
985: return writeMetadata(self.metalink,self.OSAS_meta,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
986: except:
987: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
988:
989: def showMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
990: """schreibe md"""
991:
992: try:
993:
994: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,xmlfrag="yes")
995: except:
996: return "<error> no metadata stored</error>"
997:
998: def getMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
999: """prints out metadata as stored in the echo environment, format is the index.meta format"""
1000: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1001: return writeMetadata(self.metalink,self.metaDataHash)
1002:
1003: def changeECHO_resource(self,metalink,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1004: """Aenderung der Properties"""
1005:
1006: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1007: self.link=link
1008: self.metalink=metalink
1009:
1010: if RESPONSE is not None:
1011: RESPONSE.redirect('manage_main')
1012:
1013:
1014: manage_options = Folder.manage_options+(
1015: {'label':'Main Config','action':'ECHO_resource_config_main'},
1016: {'label':'Change Metadata','action':'ECHO_resource_config_metadata'},
1017: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1018: {'label':'Sync Metadata','action':'ECHO_getResourceMD'},
1019: {'label':'Change TemplateSets and Image Viewer','action':'changeViewerTemplateSetForm'},
1020: {'label':'set/change startpage','action':'setStartPageForm'},
1021: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
1022: )
1023:
1024:
1025: def isDefinedInThisSet(self,fields,field):
1026: """checks if field is defined in fields"""
1027: if (fields[0].has_key(field)) and not (fields[0][field]==""):
1028: return 1
1029: else:
1030:
1031: return 0
1032:
1033: def getFieldLabel(self,fields,field):
1034: """get labels"""
1035: try:
1036: ret =fields[0][field]
1037: if ret == "":
1038: return field
1039: else:
1040: return ret
1041: except:
1042: return field
1043:
1044:
1045:
1046: def getFieldTag(self,fields,field):
1047: """get labels"""
1048: try:
1049: ret =fields[0][field]
1050: if ret == "":
1051: return field
1052: else:
1053: return ret
1054: except:
1055: return field
1056:
1057:
1058:
1059: def getFieldValue(self,field):
1060: """get value"""
1061:
1062: try:
1063:
1064: ret=self.metaDataHash[field]
1065: if ret == "":
1066: return None
1067: else:
1068: return ret
1069: except:
1070: return None
1071:
1072: def getMetaDataHash(self):
1073: """md hash"""
1074: return self.metaDataHash
1075:
1076: def setFieldValue(self,field,value):
1077: """get value"""
1078:
1079: if not hasattr(self,'metaDataHash'):
1080: setattr(self,'metaDataHash',{})
1081: self.metaDataHash[field]=value[0:]
1082:
1083:
1084: def copySearchFields(self):
1085: """copys metadatafields to the object"""
1086: fields=['author','title','year']
1087: for field in fields:
1088: setattr(self,'MD_'+field,self.getFieldValue(field))
1089:
1090:
1091: def findLabelsFromMapping(self,referenceType):
1092: """gib hash mit label -> generic zurueck"""
1093: #return {},[]
1094:
1095: temp=self.ZopeFind(self.standardMD)
1096:
1097: if referenceType=="":
1098: referenceType="book"
1099:
1100:
1101: bibdata={}
1102: retdata={}
1103: fields=[]
1104: fieldlist=self.standardMD.fieldList
1105:
1106: tags=self.findTagsFromMapping(self.contentType)
1107: self.referencetypes=tags[2]
1108: for referenceTypeF in self.referencetypes:
1109:
1110: if referenceTypeF[1].title.lower() == referenceType.lower():
1111:
1112: try:
1113: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1114: referenceType=referenceTypeF[1].title
1115: except:
1116: bibdata[referenceType]=referenceTypeF[1].fields
1117:
1118:
1119: bibdata['data']=referenceTypeF[1]
1120: fields=bibdata[referenceType]
1121: for field in fieldlist:
1122: retdata[field]=referenceTypeF[1].getValue(field)[1]
1123:
1124: return retdata,fieldlist,temp,fields
1125:
1126: def findTagsFromMapping(self,referenceType):
1127: """gib hash mit label -> generic zurueck"""
1128:
1129:
1130: if referenceType=="":
1131: referenceType="book"
1132:
1133: temp = self.ZopeFind(self.standardMD)[0:]
1134:
1135:
1136: #self.referencetypes=temp[0:]
1137:
1138:
1139:
1140:
1141:
1142:
1143: bibdata={}
1144: retdata={}
1145: fieldlist=self.standardMD.fieldList
1146: fields=[]
1147: for referenceTypeF in temp:
1148: #print referenceType
1149:
1150: if referenceTypeF[1].title.lower() == referenceType.lower():
1151: try:
1152: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1153: referenceType=referenceTypeF[1].title
1154: except:
1155: bibdata[referenceType]=referenceTypeF[1].fields
1156: bibdata['data']=referenceTypeF[1]
1157: fields=bibdata[referenceType]
1158: for field in fieldlist:
1159: retdata[field]=referenceTypeF[1].getValue(field)[0]
1160:
1161: return retdata,fieldlist,temp,fields
1162:
1163:
1164: security.declarePublic('copyIndex_meta2echo_resource') # has to be change, presentlyset because of OSAS koordination
1165: def copyIndex_meta2echo_resource(self,RESPONSE=None):
1166: """copy MD von Index_meta to the echo_resource"""
1167:
1168: (metadict, error)=readMetadata(self.metalink)
1169:
1170:
1171:
1172: self.metaDataHash={}
1173: if not error=="": #Fehler beim Auslesen des Metafiles
1174:
1175: return "ERROR:",error,self.absolute_url()
1176:
1177: self.contentType=metadict['bib_type'][0:]
1178: fields=self.findTagsFromMapping(self.contentType)
1179:
1180: #fields=self.findLabelsFromMapping(self.contentType)
1181: for field in fields[1]:
1182:
1183: if self.isDefinedInThisSet(fields,field):
1184: #print urllib.unquote(metadict.get(self.getFieldTag(fields,field),''))
1185: self.setFieldValue(self.getFieldTag(fields,field),metadict.get(self.getFieldTag(fields,field),''))
1186:
1187:
1188:
1189: if RESPONSE:
1190: return RESPONSE.redirect('manage_main')
1191:
1192: def ECHO_getResourceMD(self,template="yes",back=None):
1193: """Einlesen der Metadaten und Anlegen dieser Metadaten als Informationen zur Resource"""
1194: (metadict, error)=readMetadata(self.metalink)
1195:
1196: if back:
1197: self.REQUEST.SESSION['back']=back
1198:
1199: if not error=="": #Fehler beim Auslesen des Metafiles
1200: return "ERROR:",error
1201:
1202:
1203: if not (metadict['bib_type'].lower()==self.contentType.lower()):
1204: self.REQUEST.SESSION['contentStorage']=metadict['bib_type']
1205: self.REQUEST.SESSION['contentZope']=self.contentType
1206:
1207: return zptFile(self, 'zpt/ECHO_getResourceMDErrorContentType.zpt')()
1208:
1209: self.REQUEST.SESSION['metadict']=metadict
1210:
1211:
1212:
1213: self.REQUEST.SESSION['diffs']=checkDiffs(self,self.REQUEST.SESSION['metadict'])
1214:
1215:
1216:
1217: if template=="yes":
1218: pt=zptFile(self, 'zpt/ECHO_resourceMD.zpt')
1219: return pt()
1220:
1221:
1222:
1223:
1224:
1225: def ECHO_getMD(self,item):
1226: """Ausgabe der MD"""
1227: return getattr(self,item)
1228:
1229: def checkRDF(self,path):
1230: """check if pdf in the path"""
1231: try:
1232: for fileName in os.listdir(path):
1233: if os.path.splitext(fileName)[1]==".pdf":
1234: return os.path.join(path,fileName)
1235: return None
1236: except:
1237: return None
1238:
1239:
1240: def index_html(self):
1241: """standard page"""
1242: pdf=self.checkRDF(self.link)
1243: if pdf:
1244: fh=file(pdf,'r').read()
1245: self.REQUEST.RESPONSE.setHeader('Content-Type','application/pdf')
1246: self.REQUEST.RESPONSE.write(fh)
1247: self.REQUEST.RESPONSE.close()
1248: return
1249: return self.REQUEST.RESPONSE.redirect(self.link)
1250:
1251: def startpage_html(self):
1252: """prints out a startpage for a resource for use e.g. in the BVE"""
1253:
1254: # suche ob startpage.html in dem Ordner vorhanden ist, dann wir diese angezeigt
1255:
1256: sp=self.ZopeFind(self,obj_ids=['startpage.html'])
1257:
1258: if sp:
1259: return sp[1]()
1260:
1261: #pruefen ob irgendwo ein template
1262: if hasattr(self,'startpage_index_template'):
1263: return self.startpage_index_template()
1264:
1265: #generisches template ausgeben
1266:
1267: pt=zptFile(self, 'zpt/ECHO_startpage_index_template_standard.zpt')
1268: pt.content_type="text/html"
1269: return pt()
1270:
1271: def toc_html(self):
1272:
1273: sp=self.ZopeFind(self,obj_ids=['toc.html'])
1274:
1275: if sp:
1276: return sp[0][1]()
1277:
1278:
1279: security.declarePublic('generate_label') # has to be change, presentlyset because of OSAS koordination
1280:
1281: def generate_label(self):
1282: """Erzeugt_standard_Label aus Template"""
1283: pt=getattr(self,"label_template_"+self.contentType.lower())
1284:
1285: self.label=pt()[0:]
1286: return pt()
1287:
1288: security.declarePublic('generate_title') # has to be change, presentlyset because of OSAS koordination
1289:
1290: def generate_title(self,RESPONSE=None):
1291: """Erzeugt_standard_Label aus Template"""
1292: pt=getattr(self,"label_template_"+self.contentType.lower())
1293:
1294: self.title=pt()[0:]
1295:
1296: return pt()
1297:
1298: Globals.InitializeClass(ECHO_resource)
1299:
1300: def manage_addECHO_resourceForm(self):
1301: """Form for adding a ressource"""
1302: pt=zptFile(self, 'zpt/AddECHO_resourceForm.zpt')
1303: return pt()
1304:
1305:
1306:
1307: def manage_addECHO_resource(self,id,title,label,description,responsible,link,metalink,weight,copyrightType=None,resourceID=None,contentType=None,renderingType=None,credits=None,coords=None,RESPONSE=None):
1308: """addaresource"""
1309:
1310: newObj=ECHO_resource(id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords)
1311:
1312: self._setObject(id,newObj)
1313:
1314: if RESPONSE is not None:
1315: RESPONSE.redirect('manage_main')
1316:
1317:
1318: class ECHO_externalLink(Folder,ECHO_basis):
1319: """Link zu einer externen Ressource"""
1320: security=ClassSecurityInfo()
1321: meta_type='ECHO_externalLink'
1322:
1323:
1324: def content_html(self):
1325: """template fuer content"""
1326: return ECHO_basis.content_html(self,'externalLink')
1327:
1328: def __init__(self,id,link,title,label,description,contentType,responsible,credits,weight,coords):
1329:
1330: self.id = id
1331: """Festlegen der ID"""
1332:
1333: self.credits=toList(credits)
1334: self.label = label
1335: self.link= link
1336: self.title=title
1337: self.weight=weight
1338: self.description=description
1339: self.contentType=contentType
1340: self.responsible=responsible
1341: coordsnew=[ string.split(x,",") for x in coords]
1342: self.coords=coordsnew
1343:
1344: def ECHO_externalLink_config(self):
1345: """Main configuration"""
1346:
1347: if not hasattr(self,'weight'):
1348: self.weight=""
1349: if not hasattr(self,'coords'):
1350:
1351: self.coords=['']
1352:
1353:
1354: pt=zptFile(self, 'zpt/ChangeECHO_externalLink.zpt')
1355: return pt()
1356:
1357:
1358: def changeECHO_externalLink(self,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1359: """Aenderung der Properties"""
1360: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1361:
1362: self.link=link
1363: if RESPONSE is not None:
1364: RESPONSE.redirect('manage_main')
1365:
1366:
1367: manage_options = Folder.manage_options+(
1368: {'label':'Main Config','action':'ECHO_externalLink_config'},
1369: )
1370:
1371:
1372: def index_html(self):
1373: """standard page"""
1374:
1375: return self.REQUEST.RESPONSE.redirect(self.link)
1376:
1377: def manage_addECHO_externalLinkForm(self):
1378: """Form for external Links"""
1379: pt=zptFile(self, 'zpt/AddECHO_externalLinkForm.zpt')
1380: return pt()
1381:
1382:
1383: def manage_addECHO_externalLink(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
1384: """Add an external Link"""
1385:
1386: newObj=ECHO_externalLink(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1387:
1388: self._setObject(id,newObj)
1389:
1390: if RESPONSE is not None:
1391: RESPONSE.redirect('manage_main')
1392:
1393:
1394: class ECHO_link(ECHO_externalLink):
1395: """external_link"""
1396:
1397: meta_type="ECHO_link"
1398:
1399:
1400: def content_html(self):
1401: """template fuer link"""
1402: if hasattr(self,"link_template"):
1403: return ECHO_basis.content_html(self,'link')
1404: else:
1405: return ECHO_basis.content_html(self,'collection')
1406:
1407: def manage_addECHO_linkForm(self):
1408: """Form for external Links"""
1409: pt=zptFile(self, 'zpt/AddECHO_linkForm.zpt')
1410: return pt()
1411:
1412:
1413: def manage_addECHO_link(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
1414: """Add an external Link"""
1415:
1416: newObj=ECHO_link(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1417:
1418: self._setObject(id,newObj)
1419:
1420: if RESPONSE is not None:
1421: RESPONSE.redirect('manage_main')
1422:
1423:
1424: class ECHO_collection(Folder, Persistent, Implicit, Cacheable,ECHO_basis):
1425: """ECHO Collection"""
1426:
1427: security=ClassSecurityInfo()
1428: meta_type='ECHO_collection'
1429: # viewClassificationList=viewClassificationListMaster
1430: displayTypes=displayTypes
1431:
1432: path="/mpiwg/online/permanent/shipbuilding"
1433:
1434: def getRDF(self,urn=None):
1435: """rdf of the collection"""
1436:
1437: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
1438:
1439: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
1440:
1441: if not urn:
1442: urn=self.absolute_url()
1443:
1444: li="""<RDF:li RDF:resource="%s" />\n"""
1445:
1446:
1447: for content in contents:
1448: ret+=content[1].getRDF()+"\n"
1449:
1450: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
1451: for content in contents:
1452: nurn=content[1].absolute_url()
1453: ret+=li%nurn
1454: return ret+"</RDF:Seq>"
1455:
1456:
1457:
1458: def changeLabels(self):
1459: """change form"""
1460: pt=zptFile(self, 'zpt/changeLabelsForm')
1461: pt.content_type="text/html"
1462: return pt()
1463:
1464: def changeTitles(self):
1465: """change form"""
1466: pt=zptFile(self, 'zpt/changeTitleForm')
1467: pt.content_type="text/html"
1468: return pt()
1469:
1470: def changeWeights(self):
1471: """change form"""
1472: pt=zptFile(self, 'zpt/changeWeightForm')
1473: pt.content_type="text/html"
1474: return pt()
1475:
1476: def changeMetaDataLinks(self):
1477: """change form"""
1478: pt=zptFile(self, 'zpt/changeMetaDataLinkForm')
1479: pt.content_type="text/html"
1480: return pt()
1481: def changeAccessRightsCollection(self):
1482: """change"""
1483: ret=""
1484: argv=self.REQUEST.form
1485:
1486: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1487: for resource in resources:
1488:
1489: try:
1490: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1491: resource[1].changeAccessRightMD(argv[resource[1].getId()])
1492: except:
1493: pass
1494: return ret
1495:
1496: def changeMetaDataLinkInCollection(self):
1497: """change all lables of a collection"""
1498: ret=""
1499: argv=self.REQUEST.form
1500:
1501: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1502: for resource in resources:
1503:
1504: try:
1505: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1506: resource[1].metalink=argv[resource[1].getId()][0:]
1507: except:
1508: pass
1509: return ret
1510:
1511: def changeMetaDataLinkInCollection(self):
1512: """change all lables of a collection"""
1513: ret=""
1514: argv=self.REQUEST.form
1515:
1516: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1517: for resource in resources:
1518:
1519: try:
1520: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1521: resource[1].metalink=argv[resource[1].getId()][0:]
1522: except:
1523: pass
1524: return ret
1525:
1526: def changeWeightsInCollection(self):
1527: """change all lables of a collection"""
1528: ret=""
1529: argv=self.REQUEST.form
1530:
1531: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1532: for resource in resources:
1533:
1534: try:
1535: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1536: resource[1].weight=argv[resource[1].getId()][0:]
1537: except:
1538: pass
1539: return ret
1540:
1541: def changeTitlesInCollection(self):
1542: """change all lables of a collection"""
1543: ret=""
1544: argv=self.REQUEST.form
1545:
1546: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1547: for resource in resources:
1548:
1549: try:
1550: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1551: resource[1].title=argv[resource[1].getId()][0:]
1552: except:
1553: pass
1554: return ret
1555:
1556: def updateCollection(self,RESPONSE=None):
1557: """liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner"""
1558: files=os.listdir(self.path)
1559: ret=""
1560: for fileName in files:
1561:
1562: if fileName:
1563:
1564: tempPath=re.sub("/mpiwg/online","",self.path)
1565: link="http://echo.mpiwg-berlin.mpg.de/zogilib_book?fn="+tempPath+"/"+fileName+"/pageimg"
1566:
1567: metalink=self.path+"/"+fileName+"/index.meta"
1568: try:
1569:
1570: #link="http://nausikaa2.mpiwg-berlin.mpg.de/cgi-bin/toc/toc.x.cgi?dir="+fileName+"&step=thumb"
1571:
1572: newObj=ECHO_resource(fileName,link,metalink,fileName,fileName,fileName,'generated','book','','','','','','')
1573: self._setObject(fileName,newObj)
1574:
1575: genObj=getattr(self,fileName)
1576: #genObj.createIndexFile()
1577: ret+="OK:"+fileName+"<br/>"
1578: except:
1579: print "ERROR"
1580: ret+="ERROR:"+fileName+"<br/>"
1581:
1582: return ret
1583:
1584: if RESPONSE is not None:
1585: RESPONSE.redirect('manage_main')
1586:
1587: def updateCollectionMD(self,RESPONSE=None):
1588: """updateMD"""
1589: files=os.listdir(self.path)
1590: for fileName in files:
1591: if fileName:
1592: genObj=getattr(self,fileName)
1593: genObj.copyIndex_meta2echo_resource()
1594: genObj.generate_title()
1595:
1596: if RESPONSE is not None:
1597: RESPONSE.redirect('manage_main')
1598:
1599:
1600:
1601: def changeViewerTemplateSetsForm(self):
1602: """change the viewer template set"""
1603: pt=zptFile(self, 'zpt/changeViewerTemplateSet')
1604: return pt()
1605:
1606: def getViewerTemplateSets(self,obj_ids=None,RESPONSE=None):
1607: """Get the ViewerTemplateSet title for configuration"""
1608: ret=[]
1609:
1610: try:
1611: viewerTemplateSets=self.ZopeFind(self.viewerTemplateSets,obj_metatypes=['OSAS_viewerTemplateSet'],obj_ids=obj_ids)#assumes viewerTemplateSets folder somewhere in the hierarchie.
1612:
1613: for viewerTemplateSet in viewerTemplateSets:
1614: ret.append((viewerTemplateSet[1].title,viewerTemplateSet[0],viewerTemplateSet[1]))
1615:
1616: return ret
1617:
1618: except:
1619: return [('no ViewerTemplateSetfolders','')]
1620:
1621: def getTextToolsField(self,name,default=''):
1622: """Lese viewerTemplateSet der Collection not implemented yet!"""
1623:
1624: return default
1625:
1626:
1627: def isSelectedViewerTemplateSet(self,obj,id):
1628: """is ausgewaehlt"""
1629:
1630: if self.REQUEST['viewerTemplateSet']==id:
1631: return 1
1632: else:
1633: return None
1634:
1635: def changeViewerTemplateSets(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
1636: """change the templates"""
1637:
1638: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1639:
1640: for resource in resources:
1641:
1642: resource[1].changeViewerTemplateSet(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
1643:
1644: if RESPONSE is not None:
1645: RESPONSE.redirect('manage_main')
1646:
1647:
1648: def setStartpageFolderForm(self):
1649: """Form for changing the startpage"""
1650:
1651:
1652: pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPageFolder.zpt')
1653: pt.content_type="text/html"
1654: return pt()
1655:
1656: def setStartpageFolder(self,startpage=None,RESPONSE=None):
1657: """change the templates"""
1658:
1659: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1660:
1661: for resource in resources:
1662:
1663: resource[1].setStartPage(startpage)
1664:
1665: if RESPONSE is not None:
1666: RESPONSE.redirect('manage_main')
1667:
1668: def copyTitleToInfoXMLFolder(self,RESPONSE=None):
1669: """copy title into the title field of info.xml
1670: author and date werden leer!!!
1671: """
1672:
1673:
1674: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1675:
1676:
1677: for resource in resources:
1678: ret,txt=resource[1].copyTitleToInfoXML()
1679: if (not ret) and RESPONSE:
1680: RESPONSE.write("error: %s\n"%txt)
1681: if ret and RESPONSE:
1682: RESPONSE.write("ok: %s\n"%txt)
1683:
1684: #zLOG.LOG("ECHO (copyTitleToInfoXMLFolder)",zLOG.INFO,txt)
1685: if RESPONSE is not None:
1686: RESPONSE.write("done!\n")
1687: RESPONSE.close()
1688: RESPONSE.redirect('manage_main')
1689:
1690: def copySearchFields(self,RESPONSE=None):
1691: """copys import metadatafields to the object"""
1692: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1693:
1694: for resource in resources:
1695:
1696: resource[1].copySearchFields()
1697:
1698: if RESPONSE is not None:
1699: RESPONSE.redirect('manage_main')
1700:
1701: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
1702: """warning"""
1703: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
1704: pt.content_type="text/html"
1705: return pt()
1706:
1707: def reloadMetaDataFromStorage(self,RESPONSE=None):
1708: """copy metadata from the storage to ECHO"""
1709:
1710: return reloadMetaDataFromStorage(self,RESPONSE=None)
1711:
1712:
1713: def getPartnerCopyright(self,name,sonst="generic"):
1714: """gibt generisches copyright eines partners aus, sonst behalte jetzige einsteillung"""
1715: #print "hi",name,sonst
1716: #print getattr(self.partners,name).copyrightType
1717: try:
1718: partner=getattr(self.partners,name)
1719: return partner.copyrightType
1720: except:
1721: print "error"
1722: return sonst
1723:
1724: def partnerSelector_HTML(self,selected=None):
1725: """give type selector"""
1726: if not selected:
1727: retStr="<option selected>\n"
1728: else:
1729: retStr="<option>\n"
1730:
1731: try: # erste version copyrightTypes exists
1732: for partner in self.credits:
1733: if selected and (partner==selected):
1734: retStr+="""<option selected value="%s">%s\n"""%(partner,partner)
1735: else:
1736: retStr+="""<option value="%s">%s\n"""%(partner,partner)
1737: except:
1738: """nothing"""
1739: return retStr
1740:
1741: # def getViewClassification(self):
1742: # if hasattr(self,'viewClassification'):
1743: # return self.viewClassification
1744: # else:
1745: # return ""
1746:
1747:
1748: def createRessourcesFromXMLForm(self):
1749: """form"""
1750: pt=zptFile(self, 'zpt/createRessourcesFromXMLForm.zpt')
1751: return pt()
1752:
1753: def createRessourcesFromXML(self,fileupload):
1754: """read an XML file for generating resources"""
1755: dom=xml.dom.minidom.parse(fileupload)
1756: ret="<h2>Added</h2>"
1757: for resource in dom.getElementsByTagName('resource'):
1758: link=getText(resource.getElementsByTagName('link')[0].childNodes)
1759: label=getText(resource.getElementsByTagName('label')[0].childNodes)
1760: #splitted=link.split("?")[0].split("/")
1761: #id=splitted[len(splitted)-1].encode('ascii')
1762: id=re.sub(" ","_",label).encode('ascii')
1763:
1764: ret+="<p>"+label+"</p>"
1765: manage_addECHO_resource(self,id,label.encode('ascii'),label.encode('ascii'),"","","",link.encode('ascii'),"","")
1766: return ret
1767:
1768: def getImageTag(self):
1769: """GetTag"""
1770: try:
1771: return self.imageTag
1772: except:
1773: return ""
1774:
1775: def addResource(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
1776: """SSS"""
1777: try:
1778: manage_addECHO_resource(self,id,title,label,description,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None)
1779: return "done"
1780: except:
1781: return None
1782:
1783: def getSecondaryLink(self):
1784: """secondary link"""
1785: try:
1786: return self.secondaryLink
1787: except:
1788: return ""
1789:
1790: def getSecondaryLinkTitle(self):
1791: """secondary link"""
1792: try:
1793: return self.secondaryLinkTitle
1794: except:
1795: return ""
1796:
1797: def getCollectionTreeXML(self):
1798: """Tree as XML"""
1799:
1800: def addPassWd(str):
1801: """adds a user/passwd to an url"""
1802: txt2=re.sub(r"(http://)(.*?)","\g<1>www:3333@\g<2>",str)
1803: return txt2
1804:
1805: def getCollection(object,depth=0):
1806: depth+=1
1807: collections=""
1808: for entry in object.__dict__.keys():
1809: element=getattr(object,entry)
1810: try:
1811: if element.meta_type in ["ECHO_collection","ECHO_group"]:
1812: collections+="<element name=\""+urllib.quote(element.title)+"\" url=\""+addPassWd(element.absolute_url())+"\">"
1813: collections+=getCollection(element,depth)+"</element>\n"
1814: except:
1815: """nothing"""
1816: return collections
1817:
1818: ret="""<?xml version="1.0" encoding="utf-8" ?>"""
1819: return ret+"<collection>"+getCollection(self)+"</collection>"
1820:
1821: def createAllJSAreas(self):
1822: """create area calls for JavaScript"""
1823: areas = self.getAllMapAreas()
1824: return self.createJSAreas(areas)
1825:
1826: security.declarePublic('getCreditObject')
1827: def getCreditObject(self,name):
1828: """credit id to credititem"""
1829: try:
1830: return getattr(self.partners,name)
1831: except:
1832: return ""
1833:
1834: security.declarePublic('ECHO_generateNavBar')
1835: def ECHO_generateNavBar(self):
1836: """Erzeuge Navigationsbar"""
1837: link=""
1838: object="self"
1839: ret=[]
1840: path=self.getPhysicalPath()
1841: for element in path:
1842:
1843:
1844: if not element=="":
1845: object+="."+element
1846:
1847: label=eval(object).label
1848: link+="/"+element
1849: if not label=="":
1850: ret.append((label,link))
1851: return ret
1852:
1853:
1854: def ECHO_rerenderLinksMDWarning(self):
1855: """change form"""
1856: pt=zptFile(self, 'zpt/rerenderLinksWarning')
1857: pt.content_type="text/html"
1858: return pt()
1859:
1860:
1861:
1862: security.declarePublic('ECHO_rerenderLinksMD')
1863: def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
1864: """Rerender all Links"""
1865: return ECHO_rerenderLinksMD(self,obj,types)
1866:
1867:
1868: def __init__(self,id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle,secondaryLink,imageTag="",bgcolour=""):
1869:
1870: self.id = id
1871: """Festlegen der ID"""
1872: self.credits=toList(credits)
1873: self.label = label
1874: self.title=title
1875: self.description=description
1876: self.contentType=contentType
1877: self.responsible=responsible
1878: self.imageTag=imageTag
1879: self.weight=weight
1880: self.sortfield=sortfield
1881: coordsnew=[ string.split(x,",") for x in coords]
1882: self.coords=coordsnew
1883: self.secondaryLinkTitle=secondaryLinkTitle
1884: self.secondaryLink=secondaryLink
1885: self.bgcolour=bgcolour
1886:
1887:
1888: manage_options = Folder.manage_options+ Cacheable.manage_options+(
1889: {'label':'Main Config','action':'ECHO_collection_config'},
1890: {'label':'Change Labels','action':'changeLabels'},
1891: {'label':'Change Titles','action':'changeTitles'},
1892: {'label':'Change Weights','action':'changeWeights'},
1893: {'label':'Rerender Labels and Titles','action':'ECHO_rerenderLinksMDWarning'},
1894: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1895: {'label':'create resources from XML','action':'createRessourcesFromXMLForm'},
1896: {'label':'Set Startpage','action':'setStartpageFolderForm'},
1897: {'label':'Change Viewer Templates and Image Viewer','action':'changeViewerTemplateSetsForm'},
1898: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
1899: {'label':'ImportCollection','action':'updateCollection'},
1900: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
1901: )
1902:
1903:
1904: security.declarePublic('ECHO_collection_config')
1905: def ECHO_collection_config(self):
1906: """Main configuration"""
1907:
1908: if not hasattr(self,'weight'):
1909: self.weight=""
1910:
1911: if not hasattr(self,'sortfield'):
1912: self.sortfield="weight"
1913:
1914: pt=zptFile(self, 'zpt/ChangeECHO_collection.zpt')
1915: return pt()
1916:
1917:
1918: def getBgcolour(self):
1919: """colour"""
1920: if hasattr(self,'bgcolour') and not (self.bgcolour==""):
1921: return self.bgcolour
1922: else:
1923: return "#dddddd"
1924:
1925:
1926: security.declarePublic('changeECHO_collection')
1927: 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):
1928: """Aenderung der Properties"""
1929:
1930: self.secondaryLink=secondaryLink
1931: self.secondaryLinkTitle=secondaryLinkTitle
1932: self.imageTag=imageTag
1933: self.bgcolour=bgcolour
1934: self.location=location
1935: self.isAlwaysClickable=isAlwaysClickable
1936:
1937: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1938:
1939: self.sortfield=sortfield
1940:
1941: if RESPONSE is not None:
1942: RESPONSE.redirect('manage_main')
1943:
1944: def setAlwaysClickable(self,flag="yes"):
1945: """set clickable"""
1946: if flag=="yes":
1947: self.isAlwaysClickable="yes"
1948: else:
1949: self.isAlwaysClickable=None
1950:
1951: return flag
1952:
1953: def showOverview(self):
1954: """overview"""
1955: if 'ECHO_overview.html' in self.__dict__.keys():
1956: return getattr(self,'ECHO_overview.html')()
1957: pt=zptFile(self, 'zpt/ECHO_content_overview.zpt')
1958: return pt()
1959:
1960: security.declareProtected('View','index_html')
1961:
1962: def index_html(self):
1963: """standard page"""
1964: if self.ZCacheable_isCachingEnabled():
1965:
1966: result = self.ZCacheable_get()
1967: if result is not None:
1968: # Got a cached value.
1969: return result
1970:
1971: if 'index.html' in self.__dict__.keys():
1972: ret=getattr(self,'index.html')()
1973:
1974: elif 'overview' in self.__dict__.keys():
1975: ret=self.showOverview()
1976: elif hasattr(self,'collection_index_template'):
1977: ret=self.collection_index_template()
1978: elif hasattr(self,'main_index_template'):
1979: ret=self.main_index_template()
1980: else:
1981: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
1982: pt.content_type="text/html"
1983: ret=pt.render()
1984:
1985: self.ZCacheable_set(ret)
1986: return ret
1987:
1988: def content_html(self,**argv):
1989: """template fuer content"""
1990: #print "NN",argv
1991: return ECHO_basis.content_html(self,'collection')
1992:
1993: def getCredits(self):
1994: """Ausgabe der credits"""
1995: if self.credits:
1996: return self.credits
1997: else:
1998: return []
1999:
2000: def area_img(self):
2001: """area image"""
2002: bt = BrowserCheck(self)
2003: if bt.isIE or bt.isN4:
2004: return sendFile(self, 'images/red.gif', 'image/gif')
2005: else:
2006: return sendFile(self, 'images/reda.png', 'image/png')
2007:
2008: def trans_img(self):
2009: """empty image"""
2010: return sendFile(self, 'images/trans.gif', 'image/gif')
2011:
2012: def hl_lib_js(self):
2013: """javascript"""
2014: return sendFile(self, 'js/hl_lib.js', 'text/plain')
2015:
2016: def js_lib_js(self):
2017: """javascript -- old name"""
2018: return sendFile(self, 'js/baselib.js', 'text/plain')
2019:
2020: def baselib_js(self):
2021: """javascript"""
2022: return sendFile(self, 'js/baselib.js', 'text/plain')
2023:
2024: def hl_add_js(self):
2025: """javascript"""
2026: return sendFile(self, 'js/hl_add.js', 'text/plain')
2027:
2028: def getAllMapAreas(self):
2029: """Give list of coordinates"""
2030: mapColTypes=['ECHO_collection','ECHO_resource']
2031: areas=[]
2032: for entry in self.getSubCols(self,subColTypes=mapColTypes):
2033: object=entry
2034: areas.extend(object.getMapAreas())
2035: return areas
2036:
2037:
2038: def deleteMapAreas(self):
2039: """deletes all map areas from this object"""
2040: for obs in self.ZopeFind(self, obj_metatypes=['MapArea'], search_sub=1):
2041: ob = obs[1]
2042: id = ob.id
2043: parent = ob.aq_parent
2044: print "deleting: ", ob.id
2045: parent._delObject(id)
2046: return "Done"
2047:
2048:
2049: getSubCols = ECHO_helpers.getSubCols
2050:
2051: Globals.InitializeClass(ECHO_collection)
2052:
2053: def manage_addECHO_collectionForm(self):
2054: """Add collection form"""
2055: pt=zptFile(self, 'zpt/AddECHO_collectionForm.zpt')
2056: return pt()
2057:
2058:
2059: def manage_addECHO_collection(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour=""):
2060: """add a echo collection"""
2061:
2062:
2063: newObj=ECHO_collection(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2064:
2065: self._setObject(id,newObj)
2066:
2067: if RESPONSE is not None:
2068: RESPONSE.redirect('manage_main')
2069:
2070: class ECHO_group(ECHO_collection):
2071: """ECHO Gruppe"""
2072: security=ClassSecurityInfo()
2073: meta_type="ECHO_group"
2074:
2075: manage_options = Folder.manage_options+(
2076: {'label':'Main Config','action':'ECHO_group_config'},
2077: {'label':'Rerender Links','action':'ECHO_rerenderLinksMDWarning'},
2078: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
2079: )
2080:
2081: security.declareProtected('View','index_html')
2082:
2083:
2084: def getRDF(self,urn=None):
2085: """rdf of the collection"""
2086: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2087:
2088: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2089:
2090:
2091: if not urn:
2092: urn=self.absolute_url()
2093: li="""<RDF:li RDF:resource="%s" />\n"""
2094:
2095:
2096: for content in contents:
2097: ret+=content[1].getRDF()+"\n"
2098:
2099: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2100: for content in contents:
2101: nurn=content[1].absolute_url()
2102: ret+=li%nurn
2103: return ret+"</RDF:Seq>"
2104:
2105: def index_html(self):
2106: """standard page"""
2107: displayedObjects=self.ZopeFind(self,obj_metatypes=displayTypes)
2108: #if (len(displayedObjects)==1) and (displayedObjects[0][1].meta_type=="ECHO_collection"): # nur ein Object dann redirect auf dieses Object
2109: # return self.REQUEST.RESPONSE.redirect(displayedObjects[0][1].absolute_url())
2110:
2111: if 'index.html' in self.__dict__.keys():
2112: return getattr(self,'index.html')()
2113:
2114: elif 'overview' in self.__dict__.keys():
2115: return self.showOverview()
2116: elif hasattr(self,'group_index_template'):
2117: return self.group_index_template()
2118: elif hasattr(self,'collection_index_template'):
2119: return self.collection_index_template()
2120: elif hasattr(self,'main_index_template'):
2121: return self.main_index_template()
2122:
2123: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
2124: pt.content_type="text/html"
2125: return pt()
2126:
2127: def ECHO_group_config(self):
2128: """Main configuration"""
2129:
2130: if not hasattr(self,'weight'):
2131: self.weight=""
2132:
2133: if not hasattr(self,'sortfield'):
2134: self.sortfield="weight"
2135:
2136: if not hasattr(self,'coords'):
2137: self.coords=[]
2138:
2139: pt=zptFile(self, 'zpt/ChangeECHO_group.zpt')
2140: return pt()
2141:
2142: def changeECHO_group(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2143: """Aenderung der Properties"""
2144:
2145: self.secondaryLink=secondaryLink
2146: self.secondaryLinkTitle=secondaryLinkTitle
2147: self.imageTag=imageTag
2148: self.bgcolour=bgcolour
2149: self.logo=logo
2150:
2151: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
2152:
2153:
2154:
2155: self.sortfield=sortfield
2156:
2157: if RESPONSE is not None:
2158: RESPONSE.redirect('manage_main')
2159:
2160: def getLogo(self):
2161: """logo ausgeben"""
2162: try:
2163: return self.logo
2164: except:
2165: return "ECHO_groups"
2166:
2167: def content_html(self):
2168: """template fuer content"""
2169: return ECHO_basis.content_html(self,'group')
2170:
2171:
2172:
2173: def manage_addECHO_groupForm(self):
2174: """Add group form"""
2175: pt=zptFile(self, 'zpt/AddECHO_groupForm.zpt')
2176: return pt()
2177:
2178:
2179: def manage_addECHO_group(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2180: """add a echo group"""
2181:
2182:
2183: newObj=ECHO_group(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2184:
2185: setattr(newObj,'logo',logo)
2186: self._setObject(id,newObj)
2187:
2188: if RESPONSE is not None:
2189: RESPONSE.redirect('manage_main')
2190:
2191: Globals.InitializeClass(ECHO_group)
2192:
2193:
2194: class ECHO_userFolder(UserFolder):
2195: """User folder for Intranet"""
2196: _domain_auth_mode=1 # Identification via domain
2197: meta_type="ECHO_userFolder"
2198:
2199: def authenticate(self, name, password, request):
2200: emergency = self._emergency_user
2201: if name is None:
2202: return None
2203: if emergency and name==emergency.getUserName():
2204: user = emergency
2205: else:
2206: user = self.getUser(name)
2207: if user is not None and user.authenticate(password, request):
2208: return user
2209: else:
2210: return None
2211:
2212: def domainSpecMatch(self,spec, request):
2213: host=''
2214: addr=''
2215:
2216: # Fast exit for the match-all case
2217: if len(spec) == 1 and spec[0] == '*':
2218: return 1
2219:
2220: if request.has_key('REMOTE_HOST'):
2221: host=request['REMOTE_HOST']
2222:
2223: if request.has_key('REMOTE_ADDR'):
2224: addr=request['REMOTE_ADDR']
2225:
2226: if request.has_key('HTTP_X_FORWARDED_FOR'):
2227: addr=request['HTTP_X_FORWARDED_FOR']
2228:
2229:
2230: if not host and not addr:
2231: return 0
2232:
2233: if not host:
2234: try: host=socket.gethostbyaddr(addr)[0]
2235: except: pass
2236: if not addr:
2237: try: addr=socket.gethostbyname(host)
2238: except: pass
2239:
2240:
2241: _host=host.split('.')
2242: _addr=addr.split('.')
2243: _hlen=len(_host)
2244: _alen=len(_addr)
2245:
2246: for ob in spec:
2247: sz=len(ob)
2248: _ob=ob.split('.')
2249: _sz=len(_ob)
2250:
2251: mo = addr_match(ob)
2252: if mo is not None:
2253: if mo.end(0)==sz:
2254: fail=0
2255: for i in range(_sz):
2256: a=_addr[i]
2257: o=_ob[i]
2258: if (o != a) and (o != '*'):
2259: fail=1
2260: break
2261: if fail:
2262: continue
2263: return 1
2264:
2265: mo = host_match(ob)
2266: if mo is not None:
2267: if mo.end(0)==sz:
2268: if _hlen < _sz:
2269: continue
2270: elif _hlen > _sz:
2271: _item=_host[-_sz:]
2272: else:
2273: _item=_host
2274: fail=0
2275: for i in range(_sz):
2276: h=_item[i]
2277: o=_ob[i]
2278: if (o != h) and (o != '*'):
2279: fail=1
2280: break
2281: if fail:
2282: continue
2283: return 1
2284: return 0
2285:
2286: Globals.default__class_init__(ECHO_userFolder)
2287:
2288:
2289:
2290: def manage_addECHO_userFolder(self,dtself=None,REQUEST=None,**ignored):
2291: """add a user folder """
2292: f=ECHO_userFolder()
2293: self=self.this()
2294: try: self._setObject('acl_users', f)
2295: except: return MessageDialog(
2296: title ='Item Exists',
2297: message='This object already contains a User Folder',
2298: action ='%s/manage_main' % REQUEST['URL1'])
2299: self.__allow_groups__=f
2300: if REQUEST is not None:
2301: REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
2302:
2303: def manage_addECHO_userFolderForm(self):
2304: """add a user folder form"""
2305: return manage_addECHO_userFolder(self)
2306:
2307:
2308:
2309: def createNode(self,descrs,node):
2310: name=descrs[node]['name']
2311: type=descrs[node]['type']
2312: urn=node
2313: #print " will create",node.encode('utf-8')
2314: id=re.sub('[^a-zA-Z0-9]','',name).encode('ascii','ignore')
2315: #print "id",id
2316: #print type
2317: #self.REQUEST.RESPONSE.write("<p>%s<p>\n"%id)
2318: if type=="CDLI_group":
2319:
2320: try:
2321: manage_addECHO_collection(self,id,name,name,"","","","","")
2322:
2323: except:
2324: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2325:
2326: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2327:
2328: return type,getattr(self,id),urn
2329:
2330: if type=="CDLI_item":
2331: try:
2332: manage_addECHO_resource(self,id,name,name,"","",urn,"","")
2333: except:
2334: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2335: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2336:
2337:
2338: return "XX"
2339:
2340:
2341: class ECHO_root(Folder,Persistent,Implicit):
2342: """ECHO Root Folder"""
2343:
2344: security=ClassSecurityInfo()
2345:
2346: meta_type="ECHO_root"
2347:
2348: def getContentOverviewTemplate(self):
2349: """produces overview template with macro"""
2350: pt = zptObjectOrFile(self, 'content_overview_template')
2351: return pt
2352:
2353: ###Cdli adds -> have to be removed
2354: def getTablet(self,item):
2355: #print "getTablet"
2356: try:
2357: read=urllib.urlopen("http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"%item).read()
2358: read=re.sub("\[search\]","search",read)
2359: return read[read.find("<body>")+6:read.rfind("</body>")]
2360: except:
2361: return "<h1>Sorry no connection to the data server enlil.museum.upenn.edu</h1>"
2362: #return "http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"
2363: ###END CDLI add
2364:
2365:
2366: def URLquote(self, text):
2367: """urllib.quote fuer Michael"""
2368: return urllib.quote(text)
2369:
2370:
2371: def checkResource(self,id):
2372: """checks if a resource is in the tree, gives back none or list of resources"""
2373: if hasattr(self,"_v_checkResource") and self._v_checkResource.has_key(id): #existiert ein cache und id ist bereits drin?
2374: return self._v_checkResource[id]
2375:
2376: else:
2377: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],obj_ids=[id],search_sub=1)
2378:
2379: if not hasattr(self,"_v_checkResource"): self._v_checkResource={}#lege cache an falls nicht existent
2380: if resources:
2381: self._v_checkResource[id]=resources[0:] # slicing to be sure that data is stabil
2382: else:
2383: self._v_checkResource[id]=None
2384:
2385: return self._v_checkResource[id]
2386:
2387: def sendForm(self,fromaddr,content,server='mail.mpiwg-berlin.mpg.de'):
2388: """sendform"""
2389: toaddrs=["dwinter@mpiwg-berlin.mpg.de"]
2390:
2391: msg = ("From: %s\r\nTo: %s\r\nSubject: %s\r\n\r\n"
2392: % (fromaddr, ", ".join(toaddrs),"testsub"))
2393: server = smtplib.SMTP(server)
2394: #server.set_debuglevel(1)
2395: msg=msg+content
2396: server.sendmail(fromaddr, toaddrs, msg)
2397: server.quit()
2398:
2399: def generateFromRDFForm(self):
2400: """change form"""
2401: pt=zptFile(self, 'zpt/generateFromRDFForm')
2402: pt.content_type="text/html"
2403: return pt()
2404:
2405: def generateFromRDF(self,file,startNode="/Cuneiform Corpus"):
2406:
2407: """generate from RDF"""
2408:
2409: global seqs
2410: seqs={}
2411: global descrs
2412: descrs={}
2413: global key
2414: key=""
2415: global value
2416: value=""
2417:
2418: def getEdges(seqs,urn):
2419: """edges"""
2420: ret=[]
2421: return seqs[urn]
2422:
2423: def createSubs(self,seqs,descrs,urn,level=0):
2424: """create subs"""
2425: for edge in getEdges(seqs,urn):
2426: cn=createNode(self,descrs,edge)
2427: if cn[0]=="CDLI_group":
2428: createSubs(cn[1],seqs,descrs,cn[2],level+1)
2429: return
2430:
2431: def start_element(name,attrs):
2432:
2433: global seqs
2434: global descrs
2435: global key
2436: global value
2437: seq=""
2438: if name=="RDF:Seq":
2439: key=attrs.get('RDF:about')
2440: try: # teste ob liste
2441: x=seqs[key][0]
2442: except:
2443:
2444: seqs[key]=[]
2445:
2446:
2447: elif name=="RDF:Description":
2448: key=attrs.get('RDF:about')
2449:
2450:
2451: elif name=="RDF:li":
2452: name=attrs.get('RDF:resource')
2453: seqs[key].append(name)
2454:
2455: elif name=="ECHONAVIGATION:type":
2456: value="type"
2457:
2458: elif name=="ECHONAVIGATION:name":
2459: value="name"
2460: elif name=="ECHONAVIGATION:linkClickable":
2461: value="linkClickable"
2462:
2463: def end_element(name):
2464: """nothing"""
2465: key=""
2466: value=""
2467:
2468: def char_data(data):
2469: """nothing"""
2470:
2471: data=re.sub("\n","",data)
2472: try:
2473: if descrs[key].has_key(value):
2474: descrs[key][value]+=data
2475: else:
2476: descrs[key][value]=data
2477: except:
2478:
2479: descrs[key]={}
2480: descrs[key][value]=data
2481:
2482: p = xml.parsers.expat.ParserCreate()
2483:
2484: p.StartElementHandler = start_element
2485: p.EndElementHandler = end_element
2486: p.CharacterDataHandler = char_data
2487:
2488:
2489: p.ParseFile(file)
2490: self.REQUEST.RESPONSE.write("<html><body><h1>Start</h1>")
2491: createSubs(self,seqs,descrs,startNode)
2492: self.REQUEST.RESPONSE.write("<h1>done</h1></body></html>")
2493: #print "done"
2494:
2495:
2496: return "done"
2497:
2498:
2499:
2500:
2501: def changeWeightsInCollection(self):
2502: """change all lables of a collection"""
2503: ret=""
2504: argv=self.REQUEST.form
2505:
2506: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
2507: for resource in resources:
2508:
2509: try:
2510: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
2511: resource[1].weight=argv[resource[1].getId()][0:]
2512: except:
2513: pass
2514: return ret
2515:
2516: def changeWeights(self):
2517: """change form"""
2518: pt=zptFile(self, 'zpt/changeWeightForm')
2519: pt.content_type="text/html"
2520: return pt()
2521: getSubCols = ECHO_helpers.getSubCols
2522:
2523: manage_options=Folder.manage_options+(
2524: {'label':'Main Config','action':'ECHO_copyright_configForm'},
2525: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2526: {'label':'Change Weights','action':'changeWeights'},
2527: {'label':'Generate from RDF','action':'generateFromRDFForm'},
2528:
2529: )
2530:
2531:
2532:
2533: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
2534: """warning"""
2535: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
2536: pt.content_type="text/html"
2537: return pt()
2538:
2539: def reloadMetaDataFromStorage(self,RESPONSE=None):
2540: """reload MD from Storage"""
2541:
2542: return reloadMetaDataFromStorage(self,RESPONSE)
2543:
2544: def getRDF(self,urn=None):
2545: """rdf of the collection"""
2546:
2547: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2548:
2549: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2550:
2551: li="""<RDF:li RDF:resource="%s" />\n"""
2552:
2553:
2554: for content in contents:
2555: ret+=content[1].getRDF()+"\n"
2556:
2557: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2558: for content in contents:
2559: nurn=content[1].absolute_url()
2560: ret+=li%nurn
2561: return ret+"</RDF:Seq>"
2562:
2563:
2564: def showContent(self,path):
2565: """return content/html"""
2566:
2567: return ECHO_helpers.urlopen(path+"/content_html").read()
2568:
2569: def getImageViewers(self):
2570: """images"""
2571: viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
2572: return viewers
2573:
2574:
2575: def getBibTag(self,tag,content):
2576: """get field tag for index-meta-generation"""
2577: if not content or content=="":
2578: return ""
2579: ret="<%s>"%tag
2580: #ret+=urllib.quote(content)
2581: ret+=content
2582:
2583: ret+="</%s>"%tag
2584: return ret
2585:
2586: def getValueFromClass(self,field,found):
2587: """retattribute falss existing"""
2588: try:
2589:
2590: return getattr(found,field).decode('ascii','ignore')
2591: except:
2592: return ""
2593:
2594: def getImageTag(self):
2595: """needed by main_template"""
2596: return ""
2597: secondaryLink="" #needed by main_template
2598: secondaryLinkTitle="" #needed by main_template
2599:
2600: def getBgcolour(self):
2601: """hack"""
2602: return "#dddddd"
2603:
2604: def contentTypeSelector_HTML(self,selected=None):
2605: """give type selector"""
2606: if not selected:
2607: retStr="<option selected>\n"
2608: else:
2609: retStr="<option>\n"
2610:
2611: try: # erste version contentTypes exists
2612: for contentType in self.ZopeFind(self.contentTypes,obj_metatypes=["ECHO_contentType","OSAS_MetadataMapping"]):
2613: if selected and (contentType[0]==selected):
2614: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2615: else:
2616: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2617: except:
2618: try:
2619: for contentType in self.ZopeFind(self.standardMD,obj_metatypes=["OSAS_MetadataMapping"]):
2620: if selected and (contentType[0]==selected):
2621: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2622: else:
2623: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2624: except:
2625: """nothing"""
2626:
2627: return retStr
2628:
2629: def renderingTypeSelector_HTML(self,selected=None):
2630: """give type selector"""
2631: if not selected:
2632: retStr="<option selected>\n"
2633: else:
2634: retStr="<option>\n"
2635:
2636: try: # erste version renderingTypes exists
2637: for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
2638: if selected and (renderingType[0]==selected):
2639: retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
2640: else:
2641: retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
2642: except:
2643: """nothing"""
2644: return retStr
2645:
2646: def renderingTypeSelector_HTML(self,selected=None):
2647: """give type selector"""
2648: if not selected:
2649: retStr="<option selected>\n"
2650: else:
2651: retStr="<option>\n"
2652:
2653: try: # erste version renderingTypes exists
2654: for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
2655: if selected and (renderingType[0]==selected):
2656: retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
2657: else:
2658: retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
2659: except:
2660: """nothing"""
2661: return retStr
2662:
2663:
2664: def copyrightTypeSelector_HTML(self, object=None, selected=None,first=None):
2665: """give type selector"""
2666:
2667: if not first:
2668: if not selected:
2669: retStr="<option selected>\n"
2670: else:
2671: retStr="<option>\n"
2672: else:
2673: if not selected:
2674: retStr="""<option selected value="%s">%s\n"""%first
2675: else:
2676: retStr="""<option value="%s">%s\n"""%first
2677:
2678:
2679: try: # erste version copyrightTypes exists
2680: for copyrightType in self.ZopeFind(self.copyrightTypes,obj_metatypes=["ECHO_copyrightType"]):
2681: if selected and (copyrightType[0]==selected):
2682: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2683: else:
2684: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2685:
2686: for copyrightTypeSelf in self.ZopeFind(object,obj_metatypes=["ECHO_copyrightType"],search_sub=1):
2687: if selected and (copyrightTypeSelf[0]==selected):
2688: retStr+="""<option selected value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
2689: else:
2690: retStr+="""<option value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
2691:
2692: except:
2693: """nothing"""
2694:
2695: return retStr
2696:
2697: def partnerSelector_HTML(self,selected=None):
2698: """give type selector"""
2699: if not selected:
2700: retStr="<option selected>\n"
2701: else:
2702: retStr="<option>\n"
2703:
2704: try: # erste version copyrightTypes exists
2705: for copyrightType in self.ZopeFind(self.partners,obj_metatypes=["ECHO_partner"]):
2706: if selected and (copyrightType[0]==selected):
2707: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2708: else:
2709: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2710: except:
2711: """nothing"""
2712: return retStr
2713:
2714: mediaTypes=['all','text','images','sound','video'] # konfigurierbar in neuer version ueber echoroot??
2715:
2716: def mediaTypeSelector_HTML(self,selected=None):
2717: """give type selector"""
2718: if not selected:
2719: retStr="<option selected>\n"
2720: else:
2721: retStr="<option>\n"
2722:
2723: try: # erste version mediatypesTypes exists
2724: for mediaType in self.mediaTypes:
2725: if selected and (mediaType in selected):
2726: retStr+="""<option selected value="%s">%s\n"""%(mediaType,mediaType)
2727: else:
2728: retStr+="""<option value="%s">%s\n"""%(mediaType,mediaType)
2729: except:
2730: """nothing"""
2731: return retStr
2732:
2733:
2734: def patchContentType(self,obj=None):
2735: """austauschen content_type with contentType (patch bei umstieg von alter Version)"""
2736:
2737:
2738: if not obj:
2739: obj = self
2740:
2741: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_externalLink','ECHO_pageTemplate'])
2742:
2743: for entry in entries:
2744: setattr(entry[1],'contentType',entry[1].content_type)
2745: #entry[1].contentType == entry[1].content_type
2746:
2747: if entry[1].meta_type == 'ECHO_collection':
2748: entry[1].patchContentType(entry[1])
2749:
2750:
2751: return "changed all contenttypes in: "+self.title
2752:
2753:
2754: def repairAllCoords(self):
2755: """updates map coordinates on the same and sublevels"""
2756: return repairCoords(self)
2757:
2758:
2759: def patchViewClassification(self,obj=None):
2760: """setze viewClassification heuristisch"""
2761:
2762: def checkIfArrow(obj):
2763: if hasattr(obj,'coords'):
2764: for coordtemp in obj.coords:
2765:
2766: if (len(coordtemp)>4) and not (coordtemp[4]==''):
2767: return 4
2768: return None
2769: return None
2770:
2771: if not obj:
2772: obj = self
2773:
2774: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_group'])
2775:
2776: for entry in entries:
2777:
2778: if checkIfArrow(entry[1]):
2779: setattr(entry[1],'viewClassification','view point')
2780: else:
2781: setattr(entry[1],'viewClassification','area')
2782:
2783: #entry[1].contentType == entry[1].content_type
2784:
2785: if entry[1].meta_type in ['ECHO_collection','ECHO_group']:
2786: entry[1].patchViewClassification(entry[1])
2787:
2788:
2789: return "changed all contenttypes in: "+self.title
2790:
2791: def deleteCache(self,obj=None,RESPONSE=None):
2792: """setze alle collections auf cache = CacheManager"""
2793: if not obj:
2794: obj = self
2795: entries=obj.ZopeFind(obj,search_sub=1)
2796: for entry in entries:
2797: if hasattr(entry[1],'_v_hash'):
2798: entry[1]._v_hash=None
2799:
2800: return "changed all CM in: "+self.title
2801:
2802:
2803: security.declarePublic('ECHO_newViewerLink')
2804: def ECHO_newViewerLink(self,obj=None):
2805: """change links (:86 faellt weg)"""
2806:
2807: if not obj:
2808: obj = self
2809:
2810: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection'])
2811:
2812: for entry in entries:
2813:
2814: if entry[1].meta_type == 'ECHO_resource':
2815:
2816: entry[1].link=re.sub('\:86','',entry[1].link)
2817:
2818: else:
2819:
2820: entry[1].ECHO_newViewerLink(entry[1])
2821:
2822: return "Rerenderd all links to resources in: "+self.title
2823:
2824: def __init__(self,id,title):
2825: """init"""
2826: self.id = id
2827: self.title=title
2828:
2829: def deleteSpace(self,str):
2830: """delete space at the end of a line"""
2831: if str[len(str)-1]==" ":
2832: return str[0:len(str)-1]
2833: else:
2834: return str
2835:
2836:
2837:
2838: # zusaetliche methoden fuer das vlp muessen in ein eigenes produkt
2839:
2840: def formatAscii(self,str,url=None):
2841: """ersetze ascii umbrueche durch <br>"""
2842: #url=None
2843: if url:
2844:
2845: retStr=""
2846: words=str.split("\n")
2847:
2848: for word in words:
2849: strUrl=url%word
2850:
2851: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
2852: str=retStr
2853: if str:
2854: return re.sub(r"[\n]","<br/>",str)
2855: else:
2856: return ""
2857:
2858: def link2html(self,str):
2859: """link2html fuer VLP muss hier noch raus"""
2860: if str:
2861:
2862: str=re.sub("\&","&",str)
2863: dom=xml.dom.minidom.parseString("<?xml version='1.0' encoding='utf-8'?><txt>"+str+"</txt>")
2864: links=dom.getElementsByTagName("link")
2865:
2866:
2867: for link in links:
2868: link.tagName="a"
2869: ref=link.getAttribute("ref")
2870: pn=link.getAttribute("page")
2871:
2872: if self.checkRef(ref):
2873: if pn:
2874: link.setAttribute("href",self.aq_parent.absolute_url()+"/references?id="+ref+"&p="+pn)
2875: else:
2876: link.setAttribute("href",self.aq_parent.absolute_url()+"/references?id="+ref)
2877:
2878:
2879: newxml=dom.toxml('utf-8')
2880:
2881: retStr=regexpTXT.search(newxml)
2882:
2883: return retStr.group(1)
2884:
2885:
2886: return ""
2887:
2888: def xml2html(self,str,quote="yes"):
2889: """link2html fuer VLP muss hier noch raus"""
2890:
2891: if str:
2892: if quote=="yes2":
2893: str=re.sub("\&","&",str)
2894: #dom=xml.dom.minidom.parseString(str)
2895: dom = NonvalidatingReader.parseString(str,"http://www.mpiwg-berlin.mpg.de/")
2896: #links=dom.getElementsByTagName("link")
2897: links=Ft.Xml.XPath.Evaluate(".//link", contextNode=dom)
2898: for link in links:
2899: #link.tagName="a"
2900:
2901: ref=link.getAttributeNS(EMPTY_NAMESPACE,"ref")
2902: pn=link.getAttributeNS(EMPTY_NAMESPACE,"page")
2903:
2904: cns=link.childNodes[0:]
2905:
2906: newLink=dom.createElementNS(EMPTY_NAMESPACE,"a")
2907: for x in cns:
2908: newLink.appendChild(x)
2909:
2910:
2911:
2912: link.parentNode.replaceChild(newLink,link)
2913: if self.checkRef(ref):
2914: if pn:
2915: newLink.setAttributeNS(EMPTY_NAMESPACE,"href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref+"&p="+pn)
2916: else:
2917: newLink.setAttributeNS(EMPTY_NAMESPACE,"href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref)
2918:
2919: #str= dom.toxml('utf-8')
2920: buf = cStringIO.StringIO()
2921: PrettyPrint(dom, stream=buf, encoding='UTF-8')
2922: str = buf.getvalue()
2923: buf.close()
2924: #str=PrettyPrint(dom.documentElement,encoding='UTF-8')
2925: #print link.toxml('utf-8')
2926: #print type(str)
2927: retStr=regexpPage.search(str)
2928: try: # hack warum fehtl manchmal page??
2929: return retStr.group(1)
2930: except:
2931: return str
2932: return ""
2933:
2934: def checkRef(self,ref):
2935: if ref[0:3]=='lit':
2936: if len(self.library_data({ 'id':ref}))>0:
2937: return 1
2938: try:
2939: if ref[0:7]=="tec_cat":
2940: return 1
2941: except:
2942: """nothing"""
2943:
2944: dbs={'vl_technology':'','vl_people':'','vl_sites':''}
2945: res=None
2946: for db in dbs.keys():
2947: res=res or self.search(var=str("select reference from %s where reference =\'%s\' %s"%(db,ref,dbs[db])))
2948: return res
2949:
2950: #Ende Methode fuer vlp
2951:
2952: def PgQuoteString(self,string):
2953: """Quote string"""
2954:
2955: return libpq.PgQuoteString(string)
2956:
2957: def getPartners(self):
2958: """Get list of Partners. Presently only from a subfolder partners"""
2959: if hasattr(self,'partners'):
2960: return [ item[1] for item in self.partners.ZopeFind(self.partners,obj_metatypes=['ECHO_partner'])]
2961: else:
2962: return []
2963:
2964: def getInstitutions(self):
2965: """Get list of Partners. Presently only from a subfolder partners"""
2966:
2967: return [ item[1] for item in self.institutions.ZopeFind(self.institutions,obj_metatypes=['ECHO_institution'])]
2968:
2969:
2970: def getPartnersXML(self):
2971: """partner liste als xml"""
2972: partners=self.getPartners()
2973: ret="""<?xml version="1.0" encoding="utf-8" ?>
2974: <partners>"""
2975:
2976: for partner in partners:
2977: ret+="""<partner id="%s" title="%s"/>\n"""%(partner.getId(),partner.title)
2978:
2979: return ret+"\n</partners>"
2980:
2981: def getCollectionTree(self):
2982: """get the collection tree (list of triples (parent,child, depth)"""
2983:
2984: def getCollection(object,depth=0):
2985: depth+=1
2986: collections=[]
2987: for entry in object.__dict__.keys():
2988: element=getattr(object,entry)
2989: try:
2990: if element.meta_type=="ECHO_collection":
2991: collections.append((object,element,depth))
2992: collections+=getCollection(element,depth)
2993: except:
2994: """nothing"""
2995: return collections
2996:
2997:
2998: return getCollection(self)
2999:
3000: def getCollectionTreeIds(self):
3001: """Show the IDs of the Tree"""
3002: ret=[]
3003: for collection in self.getCollectionTree():
3004: ret.append((collection[0].getId(),collection[1].getId(),collection[2]))
3005: return ret
3006:
3007: def getResourcesHTML(self,viewerType=None,filter=None):
3008: """gebe all ressourcen aus"""
3009:
3010: def sortHTML(x,y):
3011: return cmp(x[1].title,y[1].title)
3012:
3013: ret="""<html><body><h2>Resources in ECHO</h3>"""
3014:
3015: resources = self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
3016: ret+="""<h3>Found %i resources</h3>"""%len(resources)
3017: resources.sort(sortHTML)
3018: for resource in resources:
3019: echo_url=resource[1].absolute_url()
3020:
3021: if hasattr(resource[1],'title'):
3022: title=resource[1].title
3023: else:
3024: title="None"
3025: if filter:
3026: if re.search(filter,title):
3027: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3028: else:
3029: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3030:
3031: ret +="""\n</body></html>"""
3032:
3033: #self.REQUEST.RESPONSE.setHeader("Content-Type", "text/html")
3034: #self.REQUEST.RESPONSE.write(ret)
3035: return ret
3036:
3037: def getResourcesXML(self,viewerType=None,filter=None):
3038: """gebe all ressourcen aus"""
3039: ret="""<?xml version="1.0" ?>
3040: <index>"""
3041: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3042:
3043: echo_url=resource[1].absolute_url()
3044: if hasattr(resource[1],'link'):
3045: viewer_url=resource[1].link
3046: else:
3047: viewer_url="NO URL"
3048: if filter:
3049: if re.search(filter,viewer_url):
3050: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3051: else:
3052: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3053: ret +="""\n</index>"""
3054:
3055: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3056: self.REQUEST.RESPONSE.write(ret)
3057:
3058: def getFullTextsXML(self,viewerType=None,filter=None):
3059: """gebe all ressourcen aus"""
3060: ret="""<?xml version="1.0" ?>
3061: <index>"""
3062: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3063:
3064: echo_url=resource[1].absolute_url()
3065: if resource[1].getFullTextXML(noredirect="yes"):
3066: if hasattr(resource[1],'link'):
3067: viewer_url=echo_url+"/getFullTextXML"
3068: else:
3069: viewer_url="NO URL"
3070: if filter:
3071: if re.search(filter,viewer_url):
3072: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3073: else:
3074: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3075: ret +="""\n</index>"""
3076:
3077:
3078: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3079: self.REQUEST.RESPONSE.write(ret)
3080:
3081:
3082: def getMetaDatasXML(self,viewerType=None,filter=None):
3083: """gebe all ressourcen aus"""
3084: # check if the request's host part was OK
3085: http_host = self.REQUEST['HTTP_HOST']
3086: host_port = self.REQUEST['SERVER_PORT']
3087: fix_host = None
3088: if http_host and http_host.rfind(host_port) == -1:
3089: print "HTTP_HOST needs fixing!"
3090: fix_host = http_host + ":" + host_port
3091:
3092: ret="""<?xml version="1.0" ?>
3093: <index>"""
3094: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3095:
3096: echo_url=resource[1].absolute_url()
3097: if fix_host:
3098: #print "replacing ", http_host, " by ", fix_host
3099: echo_url = string.replace(echo_url, http_host, fix_host, 1)
3100:
3101: if hasattr(resource[1],'link'):
3102: meta_url=echo_url+"/getMetaDataXML"
3103: else:
3104: meta_url="NO_URL"
3105:
3106: if filter and not re.search(filter,viewer_url):
3107: continue
3108:
3109: #modificationDate=time.strptime(str(resource[1].bobobase_modification_time()),"%Y/%m/%d %H:%M:%S %Z")
3110:
3111: modificationDate=resource[1].bobobase_modification_time().strftime("%Y/%m/%d %H:%M:%S")
3112:
3113: ret+="""\n<resource resourceLink="%s" metaLink="%s" modificationDate="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(meta_url,safe='/:?'),modificationDate)
3114:
3115:
3116: ret +="""\n</index>"""
3117:
3118: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3119: self.REQUEST.RESPONSE.write(ret)
3120:
3121:
3122: def findPartners(self):
3123: """find all partners in partners"""
3124: par=self.ZopeFind(self.partners, obj_metatypes='ECHO_partner')
3125: return par
3126:
3127: def getPartnerFromID(self):
3128: """find partner form ID return object"""
3129: pa=self.REQUEST['partner']
3130: par=self.ZopeFind(self.partners, obj_ids=[pa])
3131: return par
3132:
3133: def getPartnerFromIDParameter(self, id):
3134: """ find partners from ID"""
3135: par=self.ZopeFind(self.partners, obj_ids=[id])
3136: return par
3137:
3138: def getInstitutionFromID(self,id):
3139: """ find institution from id """
3140: inst=self.ZopeFind(self.institutions, obj_ids=[id])
3141: return inst
3142:
3143:
3144: def manage_addECHO_root(self,id,title,RESPONSE=None):
3145: """Add an ECHO_root"""
3146: self._setObject(id,ECHO_root(id,title))
3147:
3148: if RESPONSE is not None:
3149: RESPONSE.redirect('manage_main')
3150:
3151: def manage_addECHO_rootForm(self):
3152: """Nothing yet"""
3153: pt=zptFile(self, 'zpt/AddECHO_root.zpt')
3154: return pt()
3155:
3156: class ECHO_copyrightType(Folder,ECHO_basis):
3157: """copyright typ"""
3158:
3159: meta_type="ECHO_copyrightType"
3160:
3161: def __init__(self,id,title,label,url):
3162: """init"""
3163: self.id=id
3164: self.title=title
3165: self.label=label
3166: self.url=url
3167:
3168: manage_options = Folder.manage_options+(
3169: {'label':'Main Config','action':'ECHO_copyrightType_config_mainForm'},
3170: )
3171:
3172: def ECHO_copyrightType_config_mainForm(self):
3173: """change form"""
3174: pt=zptFile(self, 'zpt/ChangeECHO_copyrightType')
3175: pt.content_type="text/html"
3176: return pt()
3177:
3178: def ECHO_copyrightType_config_main(self,title,label,url,RESPONSE=None):
3179: """change"""
3180: self.title=title
3181: self.label=label
3182: self.url=url
3183:
3184: if RESPONSE is not None:
3185: RESPONSE.redirect('manage_main')
3186:
3187: def manage_addECHO_copyrightTypeForm(self):
3188: """Form for adding a ressource"""
3189: pt=zptFile(self, 'zpt/AddECHO_copyrightTypeForm.zpt')
3190: return pt()
3191:
3192:
3193: def manage_addECHO_copyrightType(self,id,title,label,url,RESPONSE=None):
3194: """addaresource"""
3195:
3196: newObj=ECHO_copyrightType(id,title,label,url)
3197:
3198: self._setObject(id,newObj)
3199:
3200: if RESPONSE is not None:
3201: RESPONSE.redirect('manage_main')
3202:
3203:
3204:
3205: class ECHO_partner(Image,Persistent,ECHO_basis):
3206: """ECHO Partner"""
3207:
3208: meta_type="ECHO_partner"
3209:
3210: def __init__(self, id, title,url, file, copyrightType, person, email, country, color, content_type='', precondition=''):
3211: self.__name__=id
3212: self.title=title
3213: self.url=url
3214: self.person=person
3215: self.email=email
3216: self.country=country
3217: self.color=color
3218: self.precondition=precondition
3219: self.copyrightType=copyrightType
3220: data, size = self._read_data(file)
3221: content_type=self._get_content_type(file, data, id, content_type)
3222: self.update_data(data, content_type, size)
3223:
3224: manage_options = Image.manage_options+(
3225: {'label':'Partner Information','action':'ECHO_partner_config'},
3226: )
3227:
3228:
3229: def changeECHO_partner(self,url,copyrightType,person, email, country, color, RESPONSE=None):
3230: """Change main information"""
3231: self.url=url
3232: self.person=person
3233: self.email=email
3234: self.country=country
3235: self.color=color
3236: self.copyrightType=copyrightType
3237: if RESPONSE is not None:
3238: RESPONSE.redirect('manage_main')
3239:
3240:
3241:
3242: def ECHO_partner_config(self):
3243: """Main configuration"""
3244: if not hasattr(self,'url'):
3245: self.url=""
3246: pt=zptFile(self, 'zpt/ChangeECHO_partner.zpt')
3247: return pt()
3248:
3249:
3250: manage_addECHO_partnerForm=DTMLFile('dtml/ECHO_partnerAdd',globals(),
3251: Kind='ECHO_partner',kind='ECHO_partner')
3252:
3253:
3254:
3255: def manage_addECHO_partner(self, id, url, person, email, country, color, file=None, copyrightType='', title='', precondition='', content_type='',
3256: REQUEST=None):
3257: """
3258: Add a new ECHO_partner object.
3259:
3260: Creates a new ECHO_partner object 'id' with the contents of 'file'.
3261: Based on Image.manage_addImage
3262: """
3263:
3264: id=str(id)
3265: title=str(title)
3266: content_type=str(content_type)
3267: precondition=str(precondition)
3268:
3269: id, title = OFS.Image.cookId(id, title, file)
3270:
3271: self=self.this()
3272:
3273: # First, we create the image without data:
3274: self._setObject(id, ECHO_partner(id,title,url,'',copyrightType, person, email, country, color, content_type, precondition))
3275:
3276: # Now we "upload" the data. By doing this in two steps, we
3277: # can use a database trick to make the upload more efficient.
3278: if file:
3279: self._getOb(id).manage_upload(file)
3280: if content_type:
3281: self._getOb(id).content_type=content_type
3282:
3283: if REQUEST is not None:
3284: try: url=self.DestinationURL()
3285: except: url=REQUEST['URL1']
3286: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3287: return id
3288:
3289: class ECHO_linkList(ZopePageTemplate,ECHO_basis):
3290: """LinkList Objekt"""
3291: meta_type="ECHO_linkList"
3292:
3293: _default_content_fn = os.path.join(package_home(globals()), 'html/ECHO_pageTemplateDefault.html')
3294:
3295: manage_options = ZopePageTemplate.manage_options+(
3296: {'label':'Main Config','action':'changeECHO_linkListWeightForm'},
3297: )
3298:
3299: def content_html(self):
3300: """content_html"""
3301: return ECHO_basis.content_html(self,'pageTemplate')
3302:
3303: def changeECHO_linkListWeightForm(self):
3304: """change"""
3305: pt=zptFile(self, 'zpt/ChangeECHO_linkListTemplate.zpt')
3306: return pt()
3307:
3308: def changeECHO_linkListWeight(self,contentType,label,RESPONSE=None):
3309: """change"""
3310: self.contentType=contentType
3311: self.label=label
3312:
3313: if RESPONSE is not None:
3314: RESPONSE.redirect('manage_main')
3315:
3316: def getLabel(self):
3317: if hasattr(self,'label'):
3318: return self.label.encode('utf-8')
3319: else:
3320: return 0
3321:
3322: def getcontentType(self):
3323: """get contentType"""
3324: if hasattr(self,'contentType'):
3325: return self.contentType
3326: else:
3327: return 0
3328:
3329: def __init__(self, id, label, title=None, text=None, contentType=None):
3330: self.id = str(id)
3331: self.title=title
3332: self.label=label
3333: self.ZBindings_edit(self._default_bindings)
3334: if text is None:
3335: text = ''
3336: self.pt_edit(text, contentType)
3337:
3338:
3339:
3340:
3341: def manage_addECHO_linkListForm(self):
3342: """Form for adding"""
3343: pt=zptFile(self, 'zpt/AddECHO_linkListTemplate.zpt')
3344: return pt()
3345:
3346:
3347: def manage_addECHO_linkList(self, id, label,contentType=0,title=None, text=None,
3348: REQUEST=None, submit=None):
3349: """Add a LinkList with optional file content."""
3350:
3351: id = str(id)
3352: if REQUEST is None:
3353: self._setObject(id, ECHO_linkList(id, label, text))
3354: ob = getattr(self, id)
3355: setattr(ob,'contentType',contentType)
3356: if title:
3357: ob.pt_setTitle(title)
3358: return ob
3359: else:
3360: file = REQUEST.form.get('file')
3361: headers = getattr(file, 'headers', None)
3362: if (headers is None) or (not file.filename):
3363: zpt = ECHO_linkList(id, file)
3364: else:
3365: zpt = ECHO_linkList(id, label,'', file, headers.get('contentType'))
3366:
3367: self._setObject(id, zpt)
3368: ob = getattr(self, id)
3369: if title:
3370: ob.pt_setTitle(title)
3371:
3372: try:
3373: u = self.DestinationURL()
3374: except AttributeError:
3375: u = REQUEST['URL1']
3376:
3377: if submit == " Add and Edit ":
3378: u = "%s/%s" % (u, urllib.quote(id))
3379: REQUEST.RESPONSE.redirect(u+'/manage_main')
3380: return ''
3381:
3382:
3383: class ECHO_support(Folder,ECHO_basis):
3384: """gefoerdert durch"""
3385: meta_type="ECHO_support"
3386:
3387:
3388:
3389: def __init__(self,id,institutions=None):
3390: """init"""
3391: self.id=id
3392: self.title=''
3393: self.institutions=toList(institutions)
3394:
3395: def getSupporter(self):
3396: """return institutions"""
3397: if self.institutions:
3398: return self.institutions
3399: else:
3400: return []
3401:
3402: manage_options = Folder.manage_options+(
3403: {'label':'Main Config','action':'ECHO_support_configForm'},
3404: )
3405:
3406: def ECHO_support_configForm(self):
3407: """change form"""
3408: pt=zptFile(self, 'zpt/ChangeECHO_support')
3409: pt.content_type="text/html"
3410: return pt()
3411:
3412: def ECHO_support_config(self,institutions=None,RESPONSE=None):
3413: """change"""
3414: self.institutions=toList(institutions)
3415:
3416: if RESPONSE is not None:
3417: RESPONSE.redirect('manage_main')
3418:
3419:
3420: def manage_addECHO_supportForm(self):
3421: """Form for adding"""
3422: pt=zptFile(self, 'zpt/AddECHO_support.zpt')
3423: return pt()
3424:
3425: def manage_addECHO_support(self, id,institutions=None,RESPONSE=None):
3426: """add the copyright"""
3427:
3428: meta_type="ECHO_support"
3429:
3430:
3431: self._setObject(id, ECHO_support(id,institutions))
3432:
3433: if RESPONSE is not None:
3434: RESPONSE.redirect('manage_main')
3435:
3436:
3437: class ECHO_institution(Image,Persistent,ECHO_basis):
3438: """ECHO Institution"""
3439:
3440: meta_type="ECHO_institution"
3441:
3442: def __init__(self, id, title,url, file, person, email, country, content_type='', precondition=''):
3443: self.__name__=id
3444: self.title=title
3445: self.url=url
3446: self.person=person
3447: self.email=email
3448: self.country=country
3449: self.precondition=precondition
3450: data, size = self._read_data(file)
3451: content_type=self._get_content_type(file, data, id, content_type)
3452: self.update_data(data, content_type, size)
3453:
3454: manage_options = Image.manage_options+(
3455: {'label':'Institution Information','action':'ECHO_institution_config'},
3456: )
3457:
3458:
3459: def changeECHO_institution(self,url,person, email, country,RESPONSE=None):
3460: """Change main information"""
3461: self.url=url
3462: self.person=person
3463: self.email=email
3464: self.country=country
3465: if RESPONSE is not None:
3466: RESPONSE.redirect('manage_main')
3467:
3468:
3469:
3470: def ECHO_institution_config(self):
3471: """Main configuration"""
3472: if not hasattr(self,'url'):
3473: self.url=""
3474: pt=zptFile(self, 'zpt/ChangeECHO_institution.zpt')
3475: return pt()
3476:
3477:
3478: manage_addECHO_institutionForm=DTMLFile('dtml/ECHO_institutionAdd',globals(),
3479: Kind='ECHO_institution',kind='ECHO_institution')
3480:
3481:
3482:
3483: def manage_addECHO_institution(self, id, url, person, email, country, file=None, title='', precondition='', content_type='',
3484: REQUEST=None):
3485: """
3486: Add a new ECHO_institution object.
3487:
3488: Creates a new ECHO_institution object 'id' with the contents of 'file'.
3489: Based on Image.manage_addImage
3490: """
3491:
3492: id=str(id)
3493: title=str(title)
3494: content_type=str(content_type)
3495: precondition=str(precondition)
3496:
3497: id, title = OFS.Image.cookId(id, title, file)
3498:
3499: self=self.this()
3500:
3501: # First, we create the image without data:
3502: self._setObject(id, ECHO_institution(id,title,url,'', person, email, country, content_type, precondition))
3503:
3504: # Now we "upload" the data. By doing this in two steps, we
3505: # can use a database trick to make the upload more efficient.
3506: if file:
3507: self._getOb(id).manage_upload(file)
3508: if content_type:
3509: self._getOb(id).content_type=content_type
3510:
3511: if REQUEST is not None:
3512: try: url=self.DestinationURL()
3513: except: url=REQUEST['URL1']
3514: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3515: return id
3516:
3517: def repairCoords(self):
3518: """updates map coordinates to new MapArea objects"""
3519: msg = ""
3520: for cols in self.ZopeFind(self, obj_metatypes=['ECHO_collection','ECHO_resource'], search_sub=1):
3521: col = cols[1]
3522: if not hasattr(col, 'coords'):
3523: continue
3524: print "fixing: ", col.id
3525: msg += "fixing: "+col.id+"\n"
3526: coords = col.coords
3527: if len(coords) > 0:
3528: # delete old MapAreas
3529: for areas in self.ZopeFind(col, obj_metatypes=['MapArea']):
3530: #area = areas[1]
3531: id = areas[0]
3532: print " deleting: ", id
3533: msg += " deleting: "+id+"\n"
3534: col._delObject(id)
3535: # add new MapAreas
3536: areacnt = 0
3537: for coord in coords:
3538: if len(coord) < 4:
3539: continue
3540: type = col.viewClassification
3541: if type == 'view point':
3542: type = 'arrow'
3543: if type is None:
3544: if len(coord) > 4:
3545: type = 'arrow'
3546: else:
3547: type = 'area'
3548: newid = "a%02d"%areacnt
3549: areacnt += 1
3550: area = MapArea(newid, coord, type=type)
3551: print " adding: ", newid
3552: msg += " adding: "+newid+"\n"
3553: col.addMapArea(area)
3554: msg += "\nDone!"
3555: return msg
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>
![[BACK]](/cvs/cvsweb/icons/back.gif){kind=icon}
Return to ECHO_collection.py CVS log ![[TXT]](/cvs/cvsweb/icons/text.gif){kind=icon}
![[DIR]](/cvs/cvsweb/icons/dir.gif){kind=icon}
Up to [Repository] / ECHO_content