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: from Products.ZCatalog.CatalogPathAwareness import CatalogAware
41:
42: import urllib
43: import cgi
44: import smtplib
45: import time
46: from Ft.Xml.Domlette import NonvalidatingReader
47: from Ft.Xml.Domlette import PrettyPrint, Print
48: from Ft.Xml import EMPTY_NAMESPACE
49:
50: import Ft.Xml.XPath
51: import cStringIO
52: import zLOG
53:
54: try:
55: from psycopg import libpq
56: except:
57: try:
58: from pyPgSQL import libpq
59: except:
60: print "ECHO_collection: Warning - No libpq imported!"
61:
62: import xml.dom.minidom
63:
64: import urllib
65: import xml.dom.minidom
66: import ECHO_helpers
67: from ECHO_helpers import *
68: from ECHO_language import *
69: from ECHO_movie import *
70: import vlp_xmlhelpers #TODO: vlp elemente aus echo herausnehmen
71:
72:
73:
74: def setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordstrs=""):
75:
76: """Allegemeine Informationen zu einer ECHO Collection"""
77:
78: self.label = label
79: self.title=title
80: self.description=description
81: self.contentType=contentType
82: self.responsible=responsible
83: self.credits=toList(credits)
84: self.weight=weight
85:
86: class ECHO_locale(ZopePageTemplate):
87: """localisierung"""
88:
89: meta_type="ECHO_locale"
90:
91: def __init__(self,id,lang,title,label,text=None,content_type=None):
92: self.lang=lang
93: self.title=title
94: self.label=label
95: if text:
96: self.pt_edit(text, content_type)
97: self.id=id
98:
99: manage_options = ZopePageTemplate.manage_options+(
100: {'label':'Main Config','action':'change_ECHO_localeForm'},
101: )
102:
103: def change_ECHO_localeForm(self):
104: """change form"""
105: pt=zptFile(self, 'zpt/ChangeECHO_localeForm.zpt')
106: return pt()
107:
108: def change_ECHO_locale(self,lang,title,label,text=None,content_type=None,RESPONSE=None):
109: """change echo locale"""
110: self.lang=lang
111: self.title=title
112: self.label=label
113: if not text is None:
114: self.pt_edit(text, content_type)
115:
116: if RESPONSE is not None:
117: RESPONSE.redirect('manage_main')
118:
119:
120: def manage_addECHO_localeForm(self):
121: """Form for adding"""
122: pt=zptFile(self, 'zpt/AddECHO_localeForm.zpt')
123: return pt()
124:
125: def manage_addECHO_locale(self,lang,title,label,text=None,content_type=None,RESPONSE=None):
126: """add echo locale"""
127:
128: id="locale_"+lang
129:
130: self._setObject(id, ECHO_locale(id,lang,title,label,text,content_type))
131: if RESPONSE is not None:
132: RESPONSE.redirect('manage_main')
133:
134:
135: class ECHO_copyright(Folder,ECHO_basis):
136: """Copyright informationen"""
137: meta_type="ECHO_copyright"
138:
139:
140:
141: def __init__(self,id,title,copyrights):
142: """init"""
143: self.title=title
144: self.id=id
145: self.copyrights=copyrights[0:]
146:
147: def getCopyrights(self):
148: """return coyprights"""
149: return self.copyrights
150:
151: manage_options = Folder.manage_options+(
152: {'label':'Main Config','action':'ECHO_copyright_configForm'},
153: )
154:
155:
156: def ECHO_copyright_configForm(self):
157: """change form"""
158: pt=zptFile(self, 'zpt/ChangeECHO_copyright')
159: pt.content_type="text/html"
160: return pt()
161:
162: def ECHO_copyright_config(self,title,RESPONSE=None):
163: """change"""
164: self.title=title
165: self.copyrights=[]
166: self.copyrights=getCopyrightsFromForm(self,self.REQUEST.form)[0:]
167:
168: if RESPONSE is not None:
169: RESPONSE.redirect('manage_main')
170:
171:
172: def manage_addECHO_copyrightForm(self):
173: """Form for adding"""
174: pt=zptFile(self, 'zpt/AddECHO_copyright.zpt')
175: return pt()
176:
177: def manage_addECHO_copyright(self, id,title,RESPONSE=None):
178: """add the copyright"""
179:
180: meta_type="ECHO_copyright"
181:
182: #first generate copyrights as list of tripels (mediaType,partner,copyrightType)
183:
184:
185:
186: self._setObject(id, ECHO_copyright(id, title,getCopyrightsFromForm(self,self.REQUEST.form)))
187:
188: if RESPONSE is not None:
189: RESPONSE.redirect('manage_main')
190:
191: class ECHO_layoutTemplate(ZopePageTemplate,ECHO_basis):
192: """Create a layout Template for different purposes"""
193:
194: meta_type="ECHO_layoutTemplate"
195:
196: def __init__(self, id, text=None, content_type=None,EchoType=None):
197: self.id = str(id)
198:
199: self.ZBindings_edit(self._default_bindings)
200: if text is None:
201: self._default_content_fn = os.path.join(package_home(globals()),'zpt','ECHO_%s_template_standard.zpt'%EchoType)
202: text = open(self._default_content_fn).read()
203: self.pt_edit(text, content_type)
204:
205:
206: def manage_addECHO_layoutTemplateForm(self):
207: """Form for adding"""
208: pt=zptFile(self, 'zpt/AddECHO_layoutTemplate.zpt')
209: return pt()
210:
211:
212: def manage_addECHO_layoutTemplate(self, EchoType,title=None,REQUEST=None):
213: "Add a Page Template with optional file content."
214: if type(EchoType)==StringType:
215: EchoTypes=[EchoType]
216: else:
217: EchoTypes=EchoType
218:
219: for singleType in EchoTypes:
220:
221: id = str(singleType)+"_template"
222: if REQUEST is None:
223: self._setObject(id, ECHO_layoutTemplate(id, text,EchoType=singleType))
224: ob = getattr(self, id)
225:
226: if title:
227: ob.pt_setTitle(title)
228: return ob
229: else:
230: file = REQUEST.form.get('file')
231: headers = getattr(file, 'headers', None)
232: if headers is None or not file.filename:
233: zpt = ECHO_layoutTemplate(id,EchoType=singleType)
234: else:
235: zpt = ECHO_layoutTemplate(id, file, headers.get('content_type'))
236:
237: self._setObject(id, zpt)
238: ob = getattr(self, id)
239: if title:
240: ob.pt_setTitle(title)
241:
242: try:
243: u = self.DestinationURL()
244: except AttributeError:
245: u = REQUEST['URL1']
246:
247:
248: REQUEST.RESPONSE.redirect(u+'/manage_main')
249: return ''
250:
251: class ECHO_fullText(ZopePageTemplate,ECHO_basis,ECHO_language):
252: """echo fulltext in xml"""
253:
254: meta_type="ECHO_fullText"
255:
256:
257: def getPage(self,nr='1'):
258: """get page n"""
259: #return self().encode('latin-1','ignore')
260: dom=xml.dom.minidom.parseString(self().encode('utf-8','ignore'))
261: pages=dom.getElementsByTagName('page')
262:
263: return pages[int(nr)-1].toxml()
264:
265: # Product registration and Add support
266: manage_addECHO_fullTextForm = PageTemplateFile(
267: 'zpt/AddECHO_fullText.zpt', globals())
268:
269: def manage_addECHO_fullText(self, id, title=None, text=None,
270: REQUEST=None, submit=None):
271: "Add a Page Template with optional file content."
272:
273: id = str(id)
274: if REQUEST is None:
275: self._setObject(id, ECHO_fullText(id, text))
276: ob = getattr(self, id)
277: if title:
278: ob.pt_setTitle(title)
279: return ob
280: else:
281: file = REQUEST.form.get('file')
282: headers = getattr(file, 'headers', None)
283: if headers is None or not file.filename:
284: zpt = ECHO_fullText(id)
285: else:
286: zpt = ECHO_fullText(id, file, headers.get('content_type'))
287:
288: self._setObject(id, zpt)
289:
290: try:
291: u = self.DestinationURL()
292: except AttributeError:
293: u = REQUEST['URL1']
294:
295: if submit == " Add and Edit ":
296: u = "%s/%s" % (u, urllib.quote(id))
297: REQUEST.RESPONSE.redirect(u+'/manage_main')
298: return ''
299:
300:
301: class ECHO_resource(CatalogAware,Folder,Persistent,ECHO_basis):
302: """ECHO Ressource"""
303: security=ClassSecurityInfo()
304: meta_type='ECHO_resource'
305: default_catalog='resourceCatalog'
306:
307: # viewClassificationList=viewClassificationListMaster
308:
309: def PrincipiaSearchSource(self):
310: """Return cataloguable key for ourselves."""
311: return str(self)
312:
313: getSubCols = ECHO_helpers.getSubCols
314:
315: def reindex(self):
316: """generate fields for indexing and reindex"""
317: import urlparse
318: #TODO: korrigieren des metalink pfades konfigurierbar machen
319: splitted= [x for x in urlparse.urlparse(self.metalink)]
320: splitted[1]="foxridge.mpiwg-berlin.mpg.de"[0:]
321:
322: if splitted[0]=="http":
323: self.metalink=urlparse.urlunparse(splitted)
324:
325:
326: self.fullTextUrl=self.getFullTextXML(noredirect="yes")
327:
328: #TODO: korrigieren relative url to absoluter url volltexten, konfigurierbar?
329: splitted= [x for x in urlparse.urlparse(self.fullTextUrl)]
330: if splitted[0]=="":
331: splitted[0]="http"
332: splitted[1]="foxridge.mpiwg-berlin.mpg.de"[0:]
333:
334: self.fullTextUrl=urlparse.urlunparse(splitted)
335:
336: self.imagePath=self.getImagePath()
337:
338: self.reindex_object()
339:
340:
341: security.declareProtected('View','createPDF')
342: def createPDF(self,RESPONSE=None,local=None,dpi=150):
343: """erzeuge pdf file"""
344: pages=1
345: dpi=float(dpi)
346: imagePath=self.getImagePath().replace("/mpiwg/online","")
347:
348:
349: image="http://nausikaa2.mpiwg-berlin.mpg.de/digitallibrary/servlet/Scaler?fn="+imagePath+"&dw=%i&dh=%i&pn=%i"
350: xmlInfo="http://nausikaa2.mpiwg-berlin.mpg.de/digitallibrary/dlInfo-xml.jsp?fn="+imagePath
351:
352: dom=xml.dom.minidom.parse(urllib.urlopen(xmlInfo))
353: for parameter in dom.getElementsByTagName('parameter'):
354: if parameter.getAttribute('name')=="pt":
355: pages=int(parameter.getAttribute('value'))
356: break
357:
358:
359: tempdir="/tmp/archivesImageServer"
360: if not os.path.exists(tempdir):
361: os.mkdir(tempdir)
362:
363: tmpPath=tempfile.mkdtemp(dir=tempdir)
364:
365:
366: tmpZip=tempfile.mktemp(dir=tempdir)
367:
368: tmpFn=os.path.split(tmpZip)[1]
369:
370:
371:
372:
373: if RESPONSE:
374: RESPONSE.setHeader("Content-Type","text/html")
375: RESPONSE.write("<h1>I am creating the pdf</h1>")
376: txt="<h3>1. step: getting the images( %i pages)</h3>"%pages
377: RESPONSE.write(txt)
378:
379: c=canvas.Canvas(tmpZip)
380: for i in range(1,pages+1):
381: if RESPONSE:
382: RESPONSE.write(str("<p>Get Page: %i<br>\n"%i))
383: faktor=dpi/72.0
384:
385: fn=tmpPath+"/%i"%i
386:
387: width,height=A4
388: #print image%(width*faktor,height*faktor,i)
389: url=urllib.urlopen(image%(width*faktor,height*faktor,i)).read()
390: fh=file(fn,"w")
391: fh.write(url)
392: fh.close()
393:
394:
395:
396: c.drawImage(fn,0,0,width=width,height=height)
397: c.showPage()
398: c.save()
399: if RESPONSE:
400: RESPONSE.write("<p>finished<br>\n")
401:
402: if RESPONSE:
403: len=os.stat(tmpZip)[6]
404: downloadUrl=self.absolute_url()+"/downloadPDF"
405: RESPONSE.write("""<h1><a href="downloadPDF?fn=%s">Click here for download ( %i Byte)</a></h1>\n"""%(tmpFn,len))
406: RESPONSE.write("""<p>The file will be stored for a while, you can download it later, the URL is:</p>
407: <p><a href="downloadPDF?fn=%s">%s?fn=%s</a></h1>\n"""%(tmpFn,downloadUrl,tmpFn))
408: RESPONSE.close()
409:
410:
411: def downloadPDF(self,fn):
412: """download prepared set"""
413: filename="/tmp/archivesImageServer/"+fn
414: namePDF=self.getId()+".pdf"
415: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s" """%namePDF)
416: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
417: len=os.stat(filename)[6]
418: self.REQUEST.RESPONSE.setHeader("Content-Length",len)
419: images=file(filename).read()
420: self.REQUEST.RESPONSE.write(images)
421: self.REQUEST.RESPONSE.close()
422:
423:
424: def getRDF(self,urn=None):
425: """rdf"""
426: ret=getRDFDescription(self,self.link,urn=urn)
427: return ret+self.createSubElementRDF(urn=urn)
428:
429:
430: def getAccessRightSelectorHTML(self,outlook="select"):
431: """htmlselector"""
432: values=['free','mpiwg']
433:
434: if outlook=="select":
435: ret="""<select name="%s">"""%self.getId()
436:
437: for value in values:
438: if value==self.getAccessRightMD():
439: ret+="<option selected>%s</option>"%value
440: else:
441: ret+="<option>%s</option>"%value
442: return ret+"</select>"
443:
444: else:
445: ret=""
446: for value in values:
447:
448: if value==self.getAccessRightMD():
449: ret+="""<input type="radio" name="%s" value="%s" checked>%s"""%(self.getId(),value,value)
450: else:
451: ret+="""<input type="radio" name="%s" value="%s">%s"""%(self.getId(),value,value)
452: return ret
453:
454:
455:
456: def getAccessRightMD(self):
457: """set accessright"""
458: url=self.metalink
459:
460: try:
461: geturl=""
462: for line in ECHO_helpers.urlopen(url).readlines():
463: geturl=geturl+line
464:
465:
466: except:
467: return (None,"Cannot open: "+url)
468:
469: try:
470: dom=xml.dom.minidom.parseString(geturl)
471: root=dom.getElementsByTagName('resource')[0]
472: except:
473: return (None,"Cannot parse: "+url+"<br>"+geturl)
474:
475: internal=dom.getElementsByTagName('internal')
476: if internal:
477: institution=dom.getElementsByTagName('institution')
478: return getText(institution[0].childNodes)
479:
480: free=dom.getElementsByTagName('free')
481: if free:
482: return "free"
483:
484: return "free" #default free
485:
486: def changeAccessRightMD(self,accessright,RESPONSE=None):
487: """change the rights"""
488:
489: params="accessright=%s"%accessright
490:
491:
492: #print ECHO_helpers.urlopen(self.absolute_url()+'/setAccessRightXML'+'?'+params).read()
493:
494:
495: 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()
496:
497:
498: if RESPONSE is not None:
499: RESPONSE.redirect('manage_main')
500:
501:
502: def setAccessRightXML(self,accessright):
503: """set accessright"""
504: url=self.metalink
505:
506: try:
507: geturl=""
508: for line in ECHO_helpers.urlopen(url).readlines():
509: geturl=geturl+line
510:
511:
512: except:
513: return (None,"Cannot open: "+url)
514:
515: try:
516: dom=xml.dom.minidom.parseString(geturl)
517: root=dom.getElementsByTagName('resource')[0]
518: except:
519: return (None,"Cannot parse: "+url+"<br>"+geturl)
520:
521: metanodes=dom.getElementsByTagName('access-conditions')
522:
523: if not metanodes:
524: nodenew=dom.createElement('access-conditions')
525: root.appendChild(nodenew)
526: metanode=nodenew
527: else:
528: metanode=metanodes[0]
529:
530: accesses=metanode.getElementsByTagName('access')
531:
532: if not accesses:
533: nodenew2=dom.createElement('access')
534: metanode.appendChild(nodenew2)
535: metanode2=nodenew2
536: else:
537: metanode2=accesses[0]
538:
539: internal=metanode.getElementsByTagName('internal')
540:
541: if internal:
542: metanode2.removeChild(internal[0]).unlink()
543:
544: free=metanode.getElementsByTagName('free')
545:
546: if free:
547: metanode2.removeChild(internal[0]).unlink()
548:
549:
550: if accessright=='free':
551: nodenew3=dom.createElement('free')
552: metanode2.appendChild(nodenew3)
553: elif accessright=='mpiwg':
554: nodenew3=dom.createElement('internal')
555: nodenew4=dom.createElement('institution')
556: metanodetext=dom.createTextNode('mpiwg')
557: nodenew4.appendChild(metanodetext)
558: nodenew3.appendChild(nodenew4)
559: metanode2.appendChild(nodenew3)
560:
561: return dom.toxml().encode('utf-8')
562:
563: def setStartPageForm(self):
564: """Form for changing the startpage"""
565:
566:
567: pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPage.zpt')
568: pt.content_type="text/html"
569: return pt()
570:
571:
572: def createImageUrl(self,pn=1):
573: """create ImageUrl"""
574:
575:
576: resourcepath=readFieldFromXML(self.metalink,'resource','archive-path')
577:
578: digiliburlprefix=readFieldFromXML(self.metalink,'texttool','digiliburlprefix')
579: images=readFieldFromXML(self.metalink,'texttool','image')
580:
581:
582: if (not resourcepath) or (not digiliburlprefix) or (not images):
583: zLOG.LOG("ECHO (createImageUrl)",zLOG.ERROR,"Cannot create ImageUrl for %s"%self.absolute_url())
584: return None
585: resourcepath=resourcepath.replace('/mpiwg/online','')
586: if not digiliburlprefix: digiliburlprefix="http://echo.mpiwg-berlin.mpg.de/zogilib?"
587:
588: if (not images) or (not resourcepath): return None
589:
590: return "%sfn=%s&pn=%i"%(digiliburlprefix,resourcepath+"/"+images,pn)
591:
592: def copyTitleToInfoXML(self,RESPONSE=None):
593: """copy title from the resource"""
594: presentationXML=readFieldFromXML(self.metalink,'texttool','presentation')
595: resourcepath=readFieldFromXML(self.metalink,'resource','archive-path')
596: if (not presentationXML) or (not resourcepath):
597: if RESPONSE:
598: RESPONSE.write("Error: %s\n"%self.getId())
599: else:
600: return None,self.absolute_url()
601:
602: try:
603: fh=file(os.path.join(resourcepath,presentationXML),'w')
604: fh.write("""<info>
605: <author></author>
606: <title>%s</title>
607: <date></date>
608: <display>yes</display>
609: </info>"""%self.title)
610: fh.close()
611: return 1,self.getId()
612: except:
613: if RESPONSE:
614: RESPONSE.write("Error: %s\n"%self.getId())
615: else:
616: return None,self.absolute_url()
617:
618:
619: def setStartPage(self,startpage=None,RESPONSE=None):
620: """set start page, if no startpage defined use the generic one of the resource"""
621:
622: if (not (type(startpage)==StringType)):
623: if ("__generic" in startpage): # checke ob generic in der liste
624: startpage=self.absolute_url()+"/startpage_html"
625: elif ("__firstPage" in startpage): # checke ob generic in der liste
626: startpage=self.createImageUrl()
627:
628: if (not startpage):
629: startpage=self.absolute_url()+"/startpage_html"
630: elif (startpage=="__generic"):
631: startpage=self.absolute_url()+"/startpage_html"
632: elif (startpage=="__firstPage"):
633: startpage=self.createImageUrl()
634:
635: params="startpage=%s"%startpage
636: #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))
637:
638: 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()
639:
640:
641: path=self.metalink
642:
643: path=re.sub(self.REQUEST['SERVER_URL'],'',path)
644: path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
645:
646: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
647: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
648: path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
649: path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
650: path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
651: path=re.sub('http://vision.mpiwg-berlin.mpg.de','',path) # falls vision als server
652: path=re.sub('http://xserve02.mpiwg-berlin.mpg.de:18880','',path) # falls vision als server
653: path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
654: path=re.sub('/index.meta','',path)
655:
656:
657: ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
658:
659: if RESPONSE is not None:
660: RESPONSE.redirect('manage_main')
661:
662: def changeViewerTemplateSetForm(self):
663: """change the viewer template set"""
664: pt=zptFile(self, 'zpt/changeResourceViewerTemplateSet')
665: return pt()
666:
667:
668:
669: def getTextToolsField(self,name,default=''):
670: """Lese Textoolsfelder aus index.meta im path aus"""
671:
672: try:
673: dom=xml.dom.minidom.parse(self.metalink)
674: node=dom.getElementsByTagName('texttool')[0] #getNode
675: subnode=node.getElementsByTagName(name)[0]
676:
677: # bei text wird nur der Folder gebraucht
678: if name=="text":
679: splitted=getText(subnode.childNodes).split("/")
680: return splitted[len(splitted)-2]
681: else:
682: return getText(subnode.childNodes)
683: except:
684: return default
685:
686:
687: def changeViewerTemplateSet(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
688: """changeit"""
689:
690: paramList=['project','startpage','xslt','thumbtemplate','topbar','digiLibTemplate','digiliburlprefix']
691:
692:
693: #writeMetadata(self.metalink,self.metaDataHash,project,None,xslt,thumbtemplate,topbar,digiLibTemplate)
694:
695: params="project=%s&xslt=%s&thumbtemplate=%s&topbar=%s&digiLibTemplate=%s&digiliburlprefix=%s"%(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
696:
697:
698: 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()
699:
700: #print self.absolute_url()+'/newMetaXML'+urllib.quote'?'+params)
701: # hack Pfad auf die Dokumente
702: path=self.metalink
703:
704:
705:
706: path=re.sub('/index.meta','',path)
707:
708: path=re.sub(self.REQUEST['SERVER_URL'],'',path)
709: path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
710:
711: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
712: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
713: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
714:
715: path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
716: path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
717: path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
718: path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
719:
720: path=re.sub('http://vision.rz-berlin.mpg.de','',path) # falls vision als server
721:
722: return ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
723:
724:
725: if RESPONSE is not None:
726: RESPONSE.redirect('manage_main')
727:
728:
729:
730: security.declarePublic('content_html')
731: def content_html(self):
732: """template fuer content"""
733: return ECHO_basis.content_html(self,'resource')
734:
735: # def getViewClassification(self):
736: # if hasattr(self,'viewClassification'):
737: # return self.viewClassification
738: # else:
739: # return ""
740:
741: def getFullTextXML(self,noredirect=None):
742: """getFullTextXML; gives the FullText as an XML Document, and <error></error> if somthing goes wrong."""
743:
744: try:
745: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"open %s"%self.metalink)
746: fh=ECHO_helpers.urlopen(self.metalink)
747: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"opened %s"%self.metalink)
748: dom=xml.dom.minidom.parse(fh)
749: texttools=dom.getElementsByTagName('texttool')
750: text=texttools[0].getElementsByTagName('text')
751: texturl=getText(text[0].childNodes)
752:
753: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"found %s"%texturl)
754: fh.close()
755: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"closed fh")
756: #keine url
757: if not (texturl.split(":")[0] in ['http','ftp','file']):
758: if not noredirect:
759: return file(texturl).read()
760: else:
761: return texturl
762:
763: if not noredirect:
764: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
765: zLOG.LOG("ECHO Fulltext",zLOG.INFO,"redirect to:%s"%texturl)
766: self.REQUEST.RESPONSE.redirect(texturl)
767: else:
768: return texturl
769: except:
770:
771: if not noredirect:
772: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
773: self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
774: else:
775: return "<error>no fulltext available</error>"
776:
777: def getImagePath(self):
778: """gibt pfad zum image aus"""
779: return self.getImageView(noredirect="yes",onlyPath="yes")
780:
781: def getImageView(self,noredirect=None,onlyPath=None):
782: """getImages; give Imageviewr and <error></error> if somthing goes wrong."""
783: try:
784: fh=ECHO_helpers.urlopen(self.metalink)
785: dom=xml.dom.minidom.parse(fh)
786: texttools=dom.getElementsByTagName('texttool')
787: text=texttools[0].getElementsByTagName('image')
788: imagetemp=getText(text[0].childNodes)
789:
790: text=dom.getElementsByTagName('archive-path')
791: archivepath=getText(text[0].childNodes)
792: archivepath=re.sub('/mpiwg/online/','',archivepath)
793: imageurl="http://echo.mpiwg-berlin.mpg.de/zogilib?fn="+archivepath+"/"+imagetemp
794: fh.close()
795:
796: if not noredirect:
797: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
798: self.REQUEST.RESPONSE.redirect(imageurl)
799: else:
800: if not onlyPath:
801: return imageurl
802: else:
803: return archivepath+"/"+imagetemp
804: except:
805:
806: if not noredirect:
807: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
808: self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
809: else:
810: return "<error>no images available</error>"
811:
812:
813: def getCopyrightsHTML(self):
814: """gib (link auf copyright link, mediatyp, institution, copyrightType, label von copyrightType) aus"""
815:
816: if hasattr(self,'copyrightModel'):
817: obj=self.copyrightModel
818:
819: else:
820: return "ERROR"
821: ret=[]
822:
823: for copyright in obj.getCopyrights(): #copyright - media / partner / copyrightID
824:
825:
826: try:
827: if hasattr(self.copyrightTypes,copyright[2]):
828: copyrightTypeObj=getattr(self.copyrightTypes,copyright[2])
829: link="copyrightTypes/"+copyright[2]+'/copyright.html'
830: else:
831: copyrightTypeObj=getattr(obj,copyright[2])
832: link="copyrightModel/"+copyright[2]+'/copyright.html'
833:
834: label=copyrightTypeObj.label
835: url=getattr(copyrightTypeObj, 'url', '')
836:
837: if url!='':
838: ret.append((url,copyright[0],copyright[1],copyright[2],label))
839: else:
840: if hasattr(copyrightTypeObj, 'copyright.html'):
841: ret.append(("""%s?partner=%s"""%(link,copyright[1]),copyright[0],copyright[1],copyright[2],label))
842: else:
843: ret.append(('empty',copyright[0],copyright[1],copyright[2],label))
844: except:
845: """nothing"""
846:
847: return ret
848:
849: def getInstitutionsHTML(self):
850: """gibt Liste der foerdernden Institutionen aus"""
851:
852: if hasattr(self,'support'):
853: obj=self.support
854: ret=obj.getSupporter()
855: return ret
856: else:
857: return ''
858:
859:
860: def getCredits(self):
861: """Ausgabe der credits"""
862: if self.credits:
863: return self.credits
864: else:
865: return []
866:
867:
868:
869: def __init__(self,id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords):
870:
871: self.id = id
872: """Festlegen der ID"""
873:
874: self.label = label
875: self.link= link
876: self.metalink=metalink
877: self.title=title
878: self.weight=weight
879: self.credits=toList(credits)
880: self.description=description
881: self.contentType=contentType
882: self.copyrightType=copyrightType
883: self.renderingType=renderingType
884: self.responsible=responsible
885: self.resourceID=resourceID
886:
887: if coords:
888: coordsnew=[ string.split(x,",") for x in coords]
889: else:
890: coordsnew=[]
891:
892: self.coords=coordsnew
893: # self.viewClassification=""
894:
895:
896:
897: def getContentType(self):
898: try:
899: return self.contentType
900: except:
901: return ""
902:
903: def getCopyrightType(self):
904: try:
905: return self.copyrightType
906: except:
907: return ""
908:
909: def getRenderingType(self):
910: try:
911: return self.renderingType
912: except:
913: return ""
914:
915: def ECHO_resource_config(self):
916: """Main configuration"""
917:
918: if not hasattr(self,'weight'):
919: self.weight=""
920:
921: pt=zptFile(self, 'zpt/ChangeECHO_resource.zpt')
922: return pt()
923:
924:
925: def ECHO_resource_config_main(self):
926: """Main configuration"""
927: if not hasattr(self,'weight'):
928: self.weight=""
929: pt=zptFile(self, 'zpt/ChangeECHO_resource_main.zpt')
930: return pt()
931:
932: def ECHO_resource_config_coords(self):
933: """Coords configuration """
934: pt=zptFile(self, 'zpt/ChangeECHO_resource_coords.zpt')
935: return pt()
936:
937: def ECHO_resource_config_credits(self):
938: """Main configuration"""
939: pt=zptFile(self, 'zpt/ChangeECHO_resource_credits.zpt')
940: return pt()
941:
942: def ECHO_resource_config_metadata(self):
943: """Main configuration"""
944: if (hasattr(self,'metadata')) and not (hasattr(self,'metaDataHash')):
945: self.metaDataHash={}
946: self.contentType=self.bib_type
947: for data in self.metadata:
948: data_neu=re.sub('-','_',data)
949: self.metaDataHash[data_neu]=getattr(self,data)[0:]
950:
951:
952: pt=zptFile(self, 'zpt/ChangeECHO_resource_metadata.zpt')
953: return pt()
954:
955:
956:
957:
958: def changeECHO_resource_main(self,metalink,link,title,label,description,contentType,renderingType,weight,resourceID,RESPONSE=None):
959: """Aenderung der Properties"""
960: self.resourceID=resourceID
961: self.title=title
962: self.label=label
963: self.description=description
964:
965: self.contentType=contentType
966: self.renderingType=renderingType
967: self.weight=weight
968:
969: self.link=link
970: self.metalink=metalink
971:
972: if RESPONSE is not None:
973: RESPONSE.redirect('manage_main')
974:
975:
976: def changeECHO_resource_coords(self,RESPONSE=None):
977: """Aenderung der Properties - coords"""
978: #return self.REQUEST
979: for area in self.getMapAreas():
980: id = area.getId()
981: if self.REQUEST.has_key('del.'+id):
982: # delete this area
983: self._delObject(id)
984: # return to same menu
985: if RESPONSE is not None:
986: RESPONSE.redirect('ECHO_resource_config_coords')
987: return
988: # modify this area
989: coordstring = self.REQUEST.get('coords.'+id, '')
990: coords = string.split(coordstring, ',')
991: angle = self.REQUEST.get('angle.'+id, '0')
992: type = self.REQUEST.get('type.'+id, 'area')
993: if len(coords) == 4:
994: area.setCoordString(coordstring)
995: area.setAngle(angle)
996: area.setType(type)
997: # return to main menu
998: if RESPONSE is not None:
999: RESPONSE.redirect('manage_main')
1000:
1001:
1002: def changeECHO_resource_credits(self,credits,responsible,copyrightType,RESPONSE=None):
1003: """Aenderung der Properties"""
1004: self.credits=credits
1005: self.responsible=responsible
1006: self.copyrightType=copyrightType
1007:
1008: if RESPONSE is not None:
1009: RESPONSE.redirect('manage_main')
1010:
1011:
1012: def changeECHO_resource_metadata_local(self,RESPONSE=None):
1013: """change metadata"""
1014: tags=self.findTagsFromMapping(self.contentType)
1015: for field in tags[1]:
1016: self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)][0:]
1017:
1018:
1019:
1020: if RESPONSE is not None:
1021: RESPONSE.redirect('manage_main')
1022:
1023: def changeECHO_resource_metadata(self,RESPONSE=None):
1024: """change metadata"""
1025: tags=self.findTagsFromMapping(self.contentType)
1026: self.OSAS_meta={}
1027: for field in tags[1]:
1028: try:
1029: self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)]
1030: self.OSAS_meta[self.getFieldTag(tags,field)]=self.REQUEST.form['OSAS_%s'%self.getFieldTag(tags,field)]
1031: except:
1032: """nothing"""
1033:
1034: 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()
1035:
1036:
1037: if RESPONSE is not None:
1038: RESPONSE.redirect('manage_main')
1039:
1040:
1041:
1042:
1043: def getMDValue(self,fieldName,empty=None,generic=None):
1044: """get md values"""
1045: #TODO: cache mappinghash
1046:
1047:
1048: if generic:
1049: ct=self.contentType.replace(" ","_").lower()
1050:
1051: #caching
1052: if not hasattr(self,'_v_mapHash'): #noch keine cachevariable
1053: self._v_mapHash={}
1054:
1055: tmp=self._v_mapHash.get(ct,None)
1056: if tmp: #teste ob type schon existiert
1057: fieldName=tmp.get(fieldNameTest,None)
1058: else:
1059: self._v_mapHash[ct]={}
1060:
1061: #noch nicht gecached
1062: if not fieldName and hasattr(self.standardMD,ct):
1063: fieldName=getattr(self.standardMD,ct).generateMappingHash()[fieldNameTest][0]
1064: self._v_mapHash[ct][fieldNameTest]=fieldName
1065:
1066: if not empty:
1067: #FIXME: warum gibt es manchmal kein metadatahas
1068: try:
1069: return self.metaDataHash.get(fieldName,'!!NOT USED HERE in Type: %s'%self.contentType)
1070: except:
1071: zLOG.LOG("ECHO (line 1069)",zLOG.ERROR,"no md hash for %s"%self.getId())
1072: return ""
1073: else:
1074: return self.metaDataHash.get(fieldName,empty)
1075:
1076: getFieldValue=getMDValue #depricated
1077:
1078: def newMetaXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,digiliburlprefix=None):
1079: """new index.meta"""
1080: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1081:
1082: if not hasattr(self,'metaDataHash'):
1083:
1084: self.copyIndex_meta2echo_resource()
1085: try:
1086: return writeMetadata(self.metalink,self.OSAS_meta,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
1087: except:
1088: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
1089:
1090: def showMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
1091: """return bibliographical metadata as stored in the object"""
1092:
1093: try:
1094:
1095: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,xmlfrag="yes")
1096: except:
1097: return "<error> no metadata stored</error>"
1098:
1099: def getXQueryMetaData(self,xquery):
1100: '''
1101: execute an xquery on the metadata and returns a list of tuples,
1102: each tuple represent the content of the node as text and the whole node as xml-fragment
1103: @param xquery: xquery auf den metadaten
1104: '''
1105:
1106: try:
1107: md=writeMetadata(self.metalink,self.metaDataHash,xmlfrag="yes")
1108: except:
1109: return None
1110:
1111: dom = NonvalidatingReader.parseString(md,"http://www.mpiwg-berlin.mpg.de/")
1112:
1113: results=Ft.Xml.XPath.Evaluate(xquery, contextNode=dom)
1114:
1115: ret=[]
1116: for result in results:
1117:
1118: buf = cStringIO.StringIO()
1119: PrettyPrint(result, stream=buf)
1120: str = buf.getvalue()[0:]
1121: buf.close()
1122: ret.append((getTextFromNode(result),str))
1123:
1124: return ret
1125:
1126: def getMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
1127: """prints out metadata as stored in the echo environment, format is the index.meta format"""
1128: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1129: return writeMetadata(self.metalink,self.metaDataHash)
1130:
1131: def changeECHO_resource(self,metalink,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1132: """Aenderung der Properties"""
1133:
1134: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1135: self.link=link
1136: self.metalink=metalink
1137:
1138: if RESPONSE is not None:
1139: RESPONSE.redirect('manage_main')
1140:
1141:
1142: manage_options = Folder.manage_options+(
1143: {'label':'Main Config','action':'ECHO_resource_config_main'},
1144: {'label':'Change Metadata','action':'ECHO_resource_config_metadata'},
1145: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1146: {'label':'Sync Metadata','action':'ECHO_getResourceMD'},
1147: {'label':'Change TemplateSets and Image Viewer','action':'changeViewerTemplateSetForm'},
1148: {'label':'set/change startpage','action':'setStartPageForm'},
1149: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
1150: )
1151:
1152:
1153: def isDefinedInThisSet(self,fields,field):
1154: """checks if field is defined in fields"""
1155: if (fields[0].has_key(field)) and not (fields[0][field]==""):
1156: return 1
1157: else:
1158:
1159: return 0
1160:
1161: def getFieldLabel(self,fields,field):
1162: """get labels"""
1163: try:
1164: ret =fields[0][field]
1165: if ret == "":
1166: return field
1167: else:
1168: return ret
1169: except:
1170: return field
1171:
1172:
1173:
1174: def getFieldTag(self,fields,field):
1175: """get labels"""
1176: try:
1177: ret =fields[0][field]
1178: if ret == "":
1179: return field
1180: else:
1181: return ret
1182: except:
1183: return field
1184:
1185:
1186:
1187: def getMetaDataHash(self):
1188: """md hash"""
1189: return self.metaDataHash
1190:
1191: def setFieldValue(self,field,value):
1192: """get value"""
1193: #TODO: remove setFieldValue
1194:
1195: if not hasattr(self,'metaDataHash'):
1196: setattr(self,'metaDataHash',{})
1197: self.metaDataHash[field]=value[0:]
1198:
1199:
1200: def copySearchFields(self):
1201: """copys metadatafields to the object"""
1202: fields=['author','title','year']
1203:
1204: for field in fields:
1205: setattr(self,'MD_'+field,self.getMDValue(field,generic="yes"))
1206:
1207:
1208: def findLabelsFromMapping(self,referenceType):
1209: """gib hash mit label -> generic zurueck"""
1210: #return {},[]
1211:
1212: temp=self.ZopeFind(self.standardMD)
1213:
1214: if referenceType=="":
1215: referenceType="book"
1216:
1217:
1218: bibdata={}
1219: retdata={}
1220: fields=[]
1221: fieldlist=self.standardMD.fieldList
1222:
1223: tags=self.findTagsFromMapping(self.contentType)
1224: self.referencetypes=tags[2]
1225: for referenceTypeF in self.referencetypes:
1226:
1227: if referenceTypeF[1].title.lower() == referenceType.lower():
1228:
1229: try:
1230: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1231: referenceType=referenceTypeF[1].title
1232: except:
1233: bibdata[referenceType]=referenceTypeF[1].fields
1234:
1235:
1236: bibdata['data']=referenceTypeF[1]
1237: fields=bibdata[referenceType]
1238: for field in fieldlist:
1239: retdata[field]=referenceTypeF[1].getValue(field)[1]
1240:
1241: return retdata,fieldlist,temp,fields
1242:
1243: def findTagsFromMapping(self,referenceType):
1244: """gib hash mit label -> generic zurueck"""
1245:
1246:
1247: if referenceType=="":
1248: referenceType="book"
1249:
1250: temp = self.ZopeFind(self.standardMD)[0:]
1251:
1252:
1253: #self.referencetypes=temp[0:]
1254:
1255:
1256:
1257:
1258: bibdata={}
1259: retdata={}
1260: fieldlist=self.standardMD.fieldList
1261: fields=[]
1262: for referenceTypeF in temp:
1263: #print referenceType
1264:
1265: if referenceTypeF[1].title.lower() == referenceType.lower():
1266: try:
1267: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1268: referenceType=referenceTypeF[1].title
1269: except:
1270: bibdata[referenceType]=referenceTypeF[1].fields
1271: bibdata['data']=referenceTypeF[1]
1272: fields=bibdata[referenceType]
1273: for field in fieldlist:
1274: retdata[field]=referenceTypeF[1].getValue(field)[0]
1275:
1276: return retdata,fieldlist,temp,fields
1277:
1278:
1279: security.declarePublic('copyIndex_meta2echo_resource') # has to be change, presentlyset because of OSAS koordination
1280: def copyIndex_meta2echo_resource(self,RESPONSE=None):
1281: """copy MD von Index_meta to the echo_resource"""
1282:
1283: (metadict, error)=readMetadata(self.metalink)
1284:
1285:
1286:
1287: self.metaDataHash={}
1288: if not error=="": #Fehler beim Auslesen des Metafiles
1289:
1290: return "ERROR:",error,self.absolute_url()
1291:
1292: self.contentType=metadict['bib_type'][0:]
1293: fields=self.findTagsFromMapping(self.contentType)
1294:
1295: #fields=self.findLabelsFromMapping(self.contentType)
1296: for field in fields[1]:
1297:
1298: if self.isDefinedInThisSet(fields,field):
1299: #print urllib.unquote(metadict.get(self.getFieldTag(fields,field),''))
1300: self.setFieldValue(self.getFieldTag(fields,field),metadict.get(self.getFieldTag(fields,field),''))
1301:
1302:
1303:
1304: if RESPONSE:
1305: return RESPONSE.redirect('manage_main')
1306:
1307: return "OK:",self.absolute_url(),self.contentType
1308:
1309: def ECHO_getResourceMD(self,template="yes",back=None,overwrite="no"):
1310: """Einlesen der Metadaten und Anlegen dieser Metadaten als Informationen zur Resource"""
1311: (metadict, error)=readMetadata(self.metalink)
1312:
1313: if back:
1314: self.REQUEST.SESSION['back']=back
1315:
1316: if not error=="": #Fehler beim Auslesen des Metafiles
1317: return "ERROR:",error
1318:
1319: if (not self.contentType) or (overwrite=="yes"):
1320: self.contentType=metadict['bib_type']
1321:
1322: if not (metadict['bib_type'].lower()==self.contentType.lower()):
1323: self.REQUEST.SESSION['contentStorage']=metadict['bib_type']
1324: self.REQUEST.SESSION['contentZope']=self.contentType
1325:
1326: return zptFile(self, 'zpt/ECHO_getResourceMDErrorContentType.zpt')()
1327:
1328: self.REQUEST.SESSION['metadict']=metadict
1329:
1330:
1331:
1332: self.REQUEST.SESSION['diffs']=checkDiffs(self,self.REQUEST.SESSION['metadict'])
1333:
1334:
1335:
1336: if template=="yes":
1337: pt=zptFile(self, 'zpt/ECHO_resourceMD.zpt')
1338: return pt()
1339:
1340:
1341:
1342:
1343:
1344: def ECHO_getMD(self,item):
1345: """Ausgabe der MD"""
1346: return getattr(self,item)
1347:
1348: def checkRDF(self,path):
1349: """check if pdf in the path"""
1350: try:
1351: for fileName in os.listdir(path):
1352: if os.path.splitext(fileName)[1]==".pdf":
1353: return os.path.join(path,fileName)
1354: return None
1355: except:
1356: return None
1357:
1358:
1359: security.declareProtected('View','index_html')
1360: def index_html(self):
1361: """standard page"""
1362: pdf=self.checkRDF(self.link)
1363: if pdf:
1364: fh=file(pdf,'r').read()
1365: self.REQUEST.RESPONSE.setHeader('Content-Type','application/pdf')
1366: self.REQUEST.RESPONSE.write(fh)
1367: self.REQUEST.RESPONSE.close()
1368: return
1369: return self.REQUEST.RESPONSE.redirect(self.link)
1370:
1371: def startpage_html(self):
1372: """prints out a startpage for a resource for use e.g. in the BVE"""
1373:
1374: # suche ob startpage.html in dem Ordner vorhanden ist, dann wir diese angezeigt
1375:
1376: sp=self.ZopeFind(self,obj_ids=['startpage.html'])
1377:
1378: if sp:
1379: return sp[1]()
1380:
1381: #pruefen ob irgendwo ein template
1382: if hasattr(self,'startpage_index_template'):
1383: return self.startpage_index_template()
1384:
1385: #generisches template ausgeben
1386:
1387: pt=zptFile(self, 'zpt/ECHO_startpage_index_template_standard.zpt')
1388: pt.content_type="text/html"
1389: return pt()
1390:
1391: def toc_html(self):
1392:
1393: sp=self.ZopeFind(self,obj_ids=['toc.html'])
1394:
1395: if sp:
1396: return sp[0][1]()
1397:
1398:
1399: security.declarePublic('generate_label') # has to be change, presentlyset because of OSAS koordination
1400:
1401: def generate_label(self):
1402: """Erzeugt_standard_Label aus Template"""
1403: pt=getattr(self,"label_template_"+self.contentType.lower())
1404:
1405: self.label=pt()[0:]
1406: return pt()
1407:
1408: security.declarePublic('generate_title') # has to be change, presentlyset because of OSAS koordination
1409:
1410: def generate_title(self,RESPONSE=None):
1411: """Erzeugt_standard_Label aus Template"""
1412: pt=getattr(self,"label_template_"+self.contentType.lower())
1413:
1414: self.title=pt()[0:]
1415:
1416: return pt()
1417:
1418: Globals.InitializeClass(ECHO_resource)
1419:
1420: def manage_addECHO_resourceForm(self):
1421: """Form for adding a ressource"""
1422: pt=zptFile(self, 'zpt/AddECHO_resourceForm.zpt')
1423: return pt()
1424:
1425:
1426:
1427: 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):
1428: """addresource"""
1429:
1430: newObj=ECHO_resource(id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords)
1431:
1432: self._setObject(id,newObj)
1433:
1434: if RESPONSE is not None:
1435: RESPONSE.redirect('manage_main')
1436:
1437:
1438: class ECHO_externalLink(Folder,ECHO_basis):
1439: """Link zu einer externen Ressource"""
1440: security=ClassSecurityInfo()
1441: meta_type='ECHO_externalLink'
1442:
1443: security.declarePublic('content_html')
1444: def content_html(self):
1445: """template fuer content"""
1446: return ECHO_basis.content_html(self,'externalLink')
1447:
1448: def __init__(self,id,link,title,label,description,contentType,responsible,credits,weight,coords):
1449:
1450: self.id = id
1451: """Festlegen der ID"""
1452:
1453: self.credits=toList(credits)
1454: self.label = label
1455: self.link= link
1456: self.title=title
1457: self.weight=weight
1458: self.description=description
1459: self.contentType=contentType
1460: self.responsible=responsible
1461: coordsnew=[ string.split(x,",") for x in coords]
1462: self.coords=coordsnew
1463:
1464: def ECHO_externalLink_config(self):
1465: """Main configuration"""
1466:
1467: if not hasattr(self,'weight'):
1468: self.weight=""
1469: if not hasattr(self,'coords'):
1470:
1471: self.coords=['']
1472:
1473:
1474: pt=zptFile(self, 'zpt/ChangeECHO_externalLink.zpt')
1475: return pt()
1476:
1477:
1478: def changeECHO_externalLink(self,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1479: """Aenderung der Properties"""
1480: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1481:
1482: self.link=link
1483: if RESPONSE is not None:
1484: RESPONSE.redirect('manage_main')
1485:
1486:
1487: manage_options = Folder.manage_options+(
1488: {'label':'Main Config','action':'ECHO_externalLink_config'},
1489: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1490: )
1491:
1492:
1493: def index_html(self):
1494: """standard page"""
1495:
1496: return self.REQUEST.RESPONSE.redirect(self.link)
1497:
1498: def manage_addECHO_externalLinkForm(self):
1499: """Form for external Links"""
1500: pt=zptFile(self, 'zpt/AddECHO_externalLinkForm.zpt')
1501: return pt()
1502:
1503:
1504: def manage_addECHO_externalLink(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
1505: """Add an external Link"""
1506:
1507: newObj=ECHO_externalLink(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1508:
1509: self._setObject(id,newObj)
1510:
1511: if RESPONSE is not None:
1512: RESPONSE.redirect('manage_main')
1513:
1514:
1515: class ECHO_link(ECHO_externalLink):
1516: """external_link"""
1517:
1518: meta_type="ECHO_link"
1519: manage_options = ECHO_externalLink.manage_options+(
1520: {'label':'add links config','action':'ECHO_link_addLinksForm'},
1521: )
1522:
1523: def ECHO_link_addLinksForm(self):
1524: """Main configuration"""
1525:
1526: pt=zptFile(self, 'zpt/ChangeECHO_link_addLinks.zpt')
1527: return pt()
1528:
1529: def ECHO_link_addLinks(self,addLinks,RESPONSE):
1530: """add links"""
1531: self.addLinks=addLinks
1532: if RESPONSE is not None:
1533: RESPONSE.redirect('manage_main')
1534:
1535: def content_html(self):
1536: """template fuer link"""
1537:
1538: if hasattr(self,"link_template"):
1539: ret=ECHO_basis.content_html(self,'link')
1540: else:
1541: ret=ECHO_basis.content_html(self,'collection')
1542:
1543: try:
1544: return ret.decode('utf-8')
1545: except:
1546: return ret
1547:
1548: def index_html(self):
1549: """standard link"""
1550: if self.link:
1551: splitted=self.link.split("?")
1552: if len(splitted)>1:
1553: params=cgi.parse_qs(splitted[1])
1554:
1555: for x in params.keys():
1556: if type(params[x]) is ListType:
1557: params[x]=params[x][0]
1558:
1559:
1560: else:
1561: params={}
1562:
1563: if getattr(self,'addLinks','yes')=="yes":
1564: params['backLink']=self.aq_parent.absolute_url()
1565: params['startLink']=splitted[0]+"?"+urllib.urlencode(params)
1566:
1567:
1568: return self.REQUEST.RESPONSE.redirect(splitted[0]+"?"+urllib.urlencode(params))
1569: else:
1570: return ""
1571:
1572: def manage_addECHO_linkForm(self):
1573: """Form for external Links"""
1574: pt=zptFile(self, 'zpt/AddECHO_linkForm.zpt')
1575: return pt()
1576:
1577:
1578: def manage_addECHO_link(self,id,title,label,description="",contentType="",responsible="",link="",weight="",coords=[],credits=None,RESPONSE=None):
1579: """Add an external Link"""
1580:
1581: newObj=ECHO_link(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1582:
1583: self._setObject(id,newObj)
1584:
1585: getattr(self,id).addLinks='no'
1586:
1587: if RESPONSE is not None:
1588: RESPONSE.redirect('manage_main')
1589:
1590:
1591: class ECHO_collection(Folder, Persistent, Implicit, Cacheable,ECHO_basis):
1592: """ECHO Collection"""
1593:
1594: security=ClassSecurityInfo()
1595: meta_type='ECHO_collection'
1596: # viewClassificationList=viewClassificationListMaster
1597: displayTypes=displayTypes
1598:
1599: path="/mpiwg/online/permanent/shipbuilding"
1600:
1601: def getTitleAndLabel(self):
1602: """gibt title und label zurueck"""
1603: return (getattr(self,'title',''),getattr(self,'label',''))
1604:
1605: def localizeObjects(self):
1606: """localize all objects"""
1607: contents=self.ZopeFind(self,obj_metatypes=['ECHO_externalLink','ECHO_link','ECHO_mapText'])
1608:
1609: find=self.ZopeFind(self,obj_ids=('locale_en'))
1610: if not find:
1611: self.manage_addECHO_locale("en",'','')
1612: for content in contents:
1613:
1614: if content[1].meta_type in ['ECHO_link','ECHO_externalLink']:
1615:
1616: find=content[1].ZopeFind(content[1],obj_metatypes=('ECHO_mapText'))
1617: if find:
1618: root=find[0][1]
1619:
1620: locale=find[0][1].ZopeFind(find[0][1],obj_ids=('locale_en'))
1621: else:
1622: root=None
1623: else:
1624: root=content[1]
1625: locale=content[1].ZopeFind(content[1],obj_ids=('locale_en'))
1626: if root and not locale:
1627: root.manage_addECHO_locale("en",'','')
1628:
1629: pt=zptFile(self, 'zpt/localizeObjects.zpt')
1630: return pt()
1631:
1632:
1633: def localize(self,REQUEST,RESPONSE):
1634: """localize"""
1635: for key in REQUEST.form.keys():
1636: splitted=key.split("!")
1637:
1638: if splitted[0]=="" or splitted[0]=="en" or splitted[0]=="title" or splitted[0]=="label":
1639: if splitted[0]=="en":
1640: setattr(self.locale_en,splitted[1],REQUEST.form[key])
1641: else:
1642: setattr(self,splitted[0],REQUEST.form[key])
1643: else:
1644: obj=getattr(self,splitted[0])
1645:
1646: if obj.meta_type=="ECHO_mapText":
1647: if splitted[1]=="en":
1648: obj.locale_en.pt_edit(REQUEST.form[key],None)
1649: else:
1650: obj.pt_edit(REQUEST.form[key],None)
1651: else:
1652: text=obj.ZopeFind(obj,obj_metatypes=['ECHO_mapText'])
1653: if splitted[1]=="en":
1654:
1655: text[0][1].locale_en.pt_edit(REQUEST.form[key],None)
1656: else:
1657: text[0][1].pt_edit(REQUEST.form[key],None)
1658: if RESPONSE is not None:
1659: RESPONSE.redirect('manage_main')
1660:
1661:
1662: def getRDF(self,urn=None):
1663: """rdf of the collection"""
1664:
1665: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
1666:
1667: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
1668:
1669: if not urn:
1670: urn=self.absolute_url()
1671:
1672: li="""<RDF:li RDF:resource="%s" />\n"""
1673:
1674:
1675: for content in contents:
1676: ret+=content[1].getRDF()+"\n"
1677:
1678: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
1679: for content in contents:
1680: nurn=content[1].absolute_url()
1681: ret+=li%nurn
1682: return ret+"</RDF:Seq>"
1683:
1684:
1685:
1686: def changeLabels(self):
1687: """change form"""
1688: pt=zptFile(self, 'zpt/changeLabelsForm')
1689: pt.content_type="text/html"
1690: return pt()
1691:
1692: def changeTitles(self):
1693: """change form"""
1694: pt=zptFile(self, 'zpt/changeTitleForm')
1695: pt.content_type="text/html"
1696: return pt()
1697:
1698: def changeWeights(self):
1699: """change form"""
1700: pt=zptFile(self, 'zpt/changeWeightForm')
1701: pt.content_type="text/html"
1702: return pt()
1703:
1704: def changeMetaDataLinks(self):
1705: """change form"""
1706: pt=zptFile(self, 'zpt/changeMetaDataLinkForm')
1707: pt.content_type="text/html"
1708: return pt()
1709: def changeAccessRightsCollection(self):
1710: """change"""
1711: ret=""
1712: argv=self.REQUEST.form
1713:
1714: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1715: for resource in resources:
1716:
1717: try:
1718: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1719: resource[1].changeAccessRightMD(argv[resource[1].getId()])
1720: except:
1721: pass
1722: return ret
1723:
1724: def changeMetaDataLinkInCollection(self):
1725: """change all lables of a collection"""
1726: ret=""
1727: argv=self.REQUEST.form
1728:
1729: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1730: for resource in resources:
1731:
1732: try:
1733: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1734: resource[1].metalink=argv[resource[1].getId()][0:]
1735: except:
1736: pass
1737: return ret
1738:
1739: def changeMetaDataLinkInCollection(self):
1740: """change all lables of a collection"""
1741: ret=""
1742: argv=self.REQUEST.form
1743:
1744: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1745: for resource in resources:
1746:
1747: try:
1748: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1749: resource[1].metalink=argv[resource[1].getId()][0:]
1750: except:
1751: pass
1752: return ret
1753:
1754: def changeWeightsInCollection(self):
1755: """change all lables of a collection"""
1756: ret=""
1757: argv=self.REQUEST.form
1758:
1759: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1760: for resource in resources:
1761:
1762: try:
1763: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1764: resource[1].weight=argv[resource[1].getId()][0:]
1765: except:
1766: pass
1767: return ret
1768:
1769: def changeTitlesInCollection(self):
1770: """change all lables of a collection"""
1771: ret=""
1772: argv=self.REQUEST.form
1773:
1774: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1775: for resource in resources:
1776:
1777: try:
1778: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1779: resource[1].title=argv[resource[1].getId()][0:]
1780: except:
1781: pass
1782: return ret
1783:
1784: def changeLabelsInCollection(self):
1785: """change all lables of a collection"""
1786: ret=""
1787: argv=self.REQUEST.form
1788:
1789: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1790: for resource in resources:
1791:
1792: try:
1793: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1794: resource[1].label=argv[resource[1].getId()][0:]
1795: except:
1796: pass
1797: return ret
1798:
1799: def updateCollection(self,RESPONSE=None):
1800: """liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner"""
1801: files=os.listdir(self.path)
1802: ret=""
1803: for fileName in files:
1804:
1805: if fileName:
1806:
1807: tempPath=re.sub("/mpiwg/online","",self.path)
1808: link="http://echo.mpiwg-berlin.mpg.de/zogilib_book?fn="+tempPath+"/"+fileName+"/pageimg"
1809:
1810: metalink=self.path+"/"+fileName+"/index.meta"
1811: try:
1812:
1813: #link="http://nausikaa2.mpiwg-berlin.mpg.de/cgi-bin/toc/toc.x.cgi?dir="+fileName+"&step=thumb"
1814:
1815: newObj=ECHO_resource(fileName,link,metalink,fileName,fileName,fileName,'generated','book','','','','','','')
1816: self._setObject(fileName,newObj)
1817:
1818: genObj=getattr(self,fileName)
1819: #genObj.createIndexFile()
1820: ret+="OK:"+fileName+"<br/>"
1821: except:
1822: print "ERROR"
1823: ret+="ERROR:"+fileName+"<br/>"
1824:
1825: return ret
1826:
1827: if RESPONSE is not None:
1828: RESPONSE.redirect('manage_main')
1829:
1830: def updateCollectionMD(self,RESPONSE=None):
1831: """updateMD"""
1832: files=os.listdir(self.path)
1833: for fileName in files:
1834: if fileName:
1835: genObj=getattr(self,fileName)
1836: genObj.copyIndex_meta2echo_resource()
1837: genObj.generate_title()
1838:
1839: if RESPONSE is not None:
1840: RESPONSE.redirect('manage_main')
1841:
1842:
1843:
1844: def changeViewerTemplateSetsForm(self):
1845: """change the viewer template set"""
1846: pt=zptFile(self, 'zpt/changeViewerTemplateSet')
1847: return pt()
1848:
1849: def getViewerTemplateSets(self,obj_ids=None,RESPONSE=None):
1850: """Get the ViewerTemplateSet title for configuration"""
1851: ret=[]
1852:
1853: try:
1854: viewerTemplateSets=self.ZopeFind(self.viewerTemplateSets,obj_metatypes=['OSAS_viewerTemplateSet'],obj_ids=obj_ids)#assumes viewerTemplateSets folder somewhere in the hierarchie.
1855:
1856: for viewerTemplateSet in viewerTemplateSets:
1857: ret.append((viewerTemplateSet[1].title,viewerTemplateSet[0],viewerTemplateSet[1]))
1858:
1859: return ret
1860:
1861: except:
1862: return [('no ViewerTemplateSetfolders','')]
1863:
1864: def getTextToolsField(self,name,default=''):
1865: """Lese viewerTemplateSet der Collection not implemented yet!"""
1866:
1867: return default
1868:
1869:
1870: def isSelectedViewerTemplateSet(self,obj,id):
1871: """is ausgewaehlt"""
1872:
1873: if self.REQUEST['viewerTemplateSet']==id:
1874: return 1
1875: else:
1876: return None
1877:
1878: def changeViewerTemplateSets(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
1879: """change the templates"""
1880:
1881: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1882:
1883: for resource in resources:
1884:
1885: resource[1].changeViewerTemplateSet(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
1886:
1887: if RESPONSE is not None:
1888: RESPONSE.redirect('manage_main')
1889:
1890:
1891: def setStartpageFolderForm(self):
1892: """Form for changing the startpage"""
1893:
1894:
1895: pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPageFolder.zpt')
1896: pt.content_type="text/html"
1897: return pt()
1898:
1899: def setStartpageFolder(self,startpage=None,RESPONSE=None):
1900: """change the templates"""
1901:
1902: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1903:
1904: for resource in resources:
1905:
1906: resource[1].setStartPage(startpage)
1907:
1908: if RESPONSE is not None:
1909: RESPONSE.redirect('manage_main')
1910:
1911: def copyTitleToInfoXMLFolder(self,RESPONSE=None):
1912: """copy title into the title field of info.xml
1913: author and date werden leer!!!
1914: """
1915:
1916:
1917: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1918:
1919:
1920: for resource in resources:
1921: ret,txt=resource[1].copyTitleToInfoXML()
1922: if (not ret) and RESPONSE:
1923: RESPONSE.write("error: %s\n"%txt)
1924: if ret and RESPONSE:
1925: RESPONSE.write("ok: %s\n"%txt)
1926:
1927: #zLOG.LOG("ECHO (copyTitleToInfoXMLFolder)",zLOG.INFO,txt)
1928: if RESPONSE is not None:
1929: RESPONSE.write("done!\n")
1930: RESPONSE.close()
1931: RESPONSE.redirect('manage_main')
1932:
1933: def copySearchFields(self,RESPONSE=None):
1934: """copys import metadatafields to the object"""
1935: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1936:
1937: for resource in resources:
1938:
1939: resource[1].copySearchFields()
1940:
1941: if RESPONSE is not None:
1942: RESPONSE.redirect('manage_main')
1943:
1944: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
1945: """warning"""
1946: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
1947: pt.content_type="text/html"
1948: return pt()
1949:
1950: def reloadMetaDataFromStorage(self,RESPONSE=None):
1951: """copy metadata from the storage to ECHO"""
1952:
1953: return reloadMetaDataFromStorage(self,RESPONSE)
1954:
1955:
1956: def getPartnerCopyright(self,name,sonst="generic"):
1957: """gibt generisches copyright eines partners aus, sonst behalte jetzige einsteillung"""
1958: #print "hi",name,sonst
1959: #print getattr(self.partners,name).copyrightType
1960: try:
1961: partner=getattr(self.partners,name)
1962: return partner.copyrightType
1963: except:
1964: print "error"
1965: return sonst
1966:
1967: def partnerSelector_HTML(self,selected=None):
1968: """give type selector"""
1969: if not selected:
1970: retStr="<option selected>\n"
1971: else:
1972: retStr="<option>\n"
1973:
1974: try: # erste version copyrightTypes exists
1975: for partner in self.credits:
1976: if selected and (partner==selected):
1977: retStr+="""<option selected value="%s">%s\n"""%(partner,partner)
1978: else:
1979: retStr+="""<option value="%s">%s\n"""%(partner,partner)
1980: except:
1981: """nothing"""
1982: return retStr
1983:
1984: # def getViewClassification(self):
1985: # if hasattr(self,'viewClassification'):
1986: # return self.viewClassification
1987: # else:
1988: # return ""
1989:
1990:
1991: def createRessourcesFromXMLForm(self):
1992: """form"""
1993: pt=zptFile(self, 'zpt/createRessourcesFromXMLForm.zpt')
1994: return pt()
1995:
1996: def createRessourcesFromXML(self,fileupload):
1997: """read an XML file for generating resources"""
1998: dom=xml.dom.minidom.parse(fileupload)
1999: ret="<h2>Added</h2>"
2000: for resource in dom.getElementsByTagName('resource'):
2001: link=getText(resource.getElementsByTagName('link')[0].childNodes)
2002: label=getText(resource.getElementsByTagName('label')[0].childNodes)
2003: #splitted=link.split("?")[0].split("/")
2004: #id=splitted[len(splitted)-1].encode('ascii')
2005: id=re.sub(" ","_",label).encode('ascii')
2006:
2007: ret+="<p>"+label+"</p>"
2008: manage_addECHO_resource(self,id,label.encode('ascii'),label.encode('ascii'),"","","",link.encode('ascii'),"","")
2009: return ret
2010:
2011: security.declarePublic('getImageTag')
2012: def getImageTag(self):
2013: """GetTag"""
2014: try:
2015: return self.imageTag
2016: except:
2017: return ""
2018:
2019:
2020: def addMovie(self,id,title,label,description,contentType,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None):
2021: """SSS"""
2022:
2023: #manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
2024: if not hasattr(self,id):
2025: try:
2026: manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
2027: return "done"
2028: except:
2029: return None
2030: else:
2031: obj=getattr(self,id)
2032: obj.changeECHO_movie_main(metalink,link,rawFile,lowresFile,thumbUrl,title,label,description,contentType,weight=weight)
2033:
2034: return "changed"
2035:
2036: def addResource(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
2037: """SSS"""
2038: try:
2039: manage_addECHO_resource(self,id,title,label,description,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None)
2040: return "done"
2041: except:
2042: return None
2043:
2044: def getSecondaryLink(self):
2045: """secondary link"""
2046: try:
2047: return self.secondaryLink
2048: except:
2049: return ""
2050:
2051: def getSecondaryLinkTitle(self):
2052: """secondary link"""
2053: try:
2054: return self.secondaryLinkTitle
2055: except:
2056: return ""
2057:
2058: def getCollectionTreeXML(self,pwstr=None):
2059: """Tree as XML"""
2060:
2061: def addPassWd(str,pwstr=None):
2062: """adds a user/passwd to an url"""
2063: if pwstr:
2064: txt2=re.sub(r"(http://)(.*?)","\g<1>%s@\g<2>"%pwstr,str)
2065: else:
2066: txt2=re.sub(r"(http://)(.*?)","\g<1>www:3333@\g<2>",str)
2067: return txt2
2068:
2069: def getCollection(object,depth=0,pwstr=None):
2070: depth+=1
2071: collections=""
2072: for entry in object.__dict__.keys():
2073: element=getattr(object,entry)
2074: try:
2075: if element.meta_type in ["ECHO_collection","ECHO_group"]:
2076: collections+="<element name=\""+urllib.quote(element.title)+"\" url=\""+addPassWd(element.absolute_url(),pwstr=pwstr)+"\">"
2077: collections+=getCollection(element,depth)+"</element>\n"
2078: except:
2079: """nothing"""
2080: return collections
2081:
2082: ret="""<?xml version="1.0" encoding="utf-8" ?>"""
2083: return ret+"<collection>"+getCollection(self,pwstr=pwstr)+"</collection>"
2084:
2085: def createAllJSAreas(self):
2086: """create area calls for JavaScript"""
2087: areas = self.getAllMapAreas()
2088: return self.createJSAreas(areas)
2089:
2090: security.declarePublic('getCreditObject')
2091: def getCreditObject(self,name):
2092: """credit id to credititem"""
2093: try:
2094: return getattr(self.partners,name)
2095: except:
2096: return ""
2097:
2098: security.declarePublic('ECHO_generateNavBar')
2099: def ECHO_generateNavBar(self):
2100: """Erzeuge Navigationsbar"""
2101: link=""
2102: object="self"
2103: ret=[]
2104: path=self.getPhysicalPath()
2105: for element in path:
2106:
2107:
2108: if not element=="":
2109: object+="."+element
2110:
2111: label=eval(object).label
2112: link+="/"+element
2113: if not label=="":
2114: ret.append((label,link))
2115: return ret
2116:
2117:
2118: def ECHO_rerenderLinksMDWarning(self):
2119: """change form"""
2120: pt=zptFile(self, 'zpt/rerenderLinksWarning')
2121: pt.content_type="text/html"
2122: return pt()
2123:
2124:
2125:
2126: security.declarePublic('ECHO_rerenderLinksMD')
2127: def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
2128: """Rerender all Links"""
2129: return ECHO_rerenderLinksMD(self,obj,types)
2130:
2131:
2132: def __init__(self,id,title,label,description="",contentType="",responsible="",credits="",weight="",sortfield="",coords=[],secondaryLinkTitle="",secondaryLink="",imageTag="",bgcolour=""):
2133:
2134: self.id = id
2135: """Festlegen der ID"""
2136: self.credits=toList(credits)
2137: self.label = label
2138: self.title=title
2139: self.description=description
2140: self.contentType=contentType
2141: self.responsible=responsible
2142: self.imageTag=imageTag
2143: self.weight=weight
2144: self.sortfield=sortfield
2145: coordsnew=[ string.split(x,",") for x in coords]
2146: self.coords=coordsnew
2147: self.secondaryLinkTitle=secondaryLinkTitle
2148: self.secondaryLink=secondaryLink
2149: self.bgcolour=bgcolour
2150:
2151:
2152: manage_options = Folder.manage_options+ Cacheable.manage_options+(
2153: {'label':'Main Config','action':'ECHO_collection_config'},
2154: {'label':'Change Labels','action':'changeLabels'},
2155: {'label':'Change Titles','action':'changeTitles'},
2156: {'label':'Localize','action':'localizeObjects'},
2157: {'label':'Change Weights','action':'changeWeights'},
2158: {'label':'Rerender Labels and Titles','action':'ECHO_rerenderLinksMDWarning'},
2159: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
2160: {'label':'create resources from XML','action':'createRessourcesFromXMLForm'},
2161: {'label':'Set Startpage','action':'setStartpageFolderForm'},
2162: {'label':'Change Viewer Templates and Image Viewer','action':'changeViewerTemplateSetsForm'},
2163: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2164: {'label':'ImportCollection','action':'updateCollection'},
2165: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
2166: )
2167:
2168:
2169: security.declarePublic('ECHO_collection_config')
2170: def ECHO_collection_config(self):
2171: """Main configuration"""
2172:
2173: if not hasattr(self,'weight'):
2174: self.weight=""
2175:
2176: if not hasattr(self,'sortfield'):
2177: self.sortfield="weight"
2178:
2179: pt=zptFile(self, 'zpt/ChangeECHO_collection.zpt')
2180: return pt()
2181:
2182:
2183: def getBgcolour(self):
2184: """colour"""
2185: if hasattr(self,'bgcolour') and not (self.bgcolour==""):
2186: return self.bgcolour
2187: else:
2188: return "#dddddd"
2189:
2190:
2191: security.declarePublic('changeECHO_collection')
2192: 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,prefix="",suffix=""):
2193: """Aenderung der Properties"""
2194:
2195: self.secondaryLink=secondaryLink
2196: self.secondaryLinkTitle=secondaryLinkTitle
2197: self.imageTag=imageTag
2198: self.bgcolour=bgcolour
2199: self.location=location
2200: self.isAlwaysClickable=isAlwaysClickable
2201: self.prefix=prefix[0:]
2202: self.suffix=suffix[0:]
2203:
2204: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
2205:
2206: self.sortfield=sortfield
2207:
2208: if RESPONSE is not None:
2209: RESPONSE.redirect('manage_main')
2210:
2211: def setAlwaysClickable(self,flag="yes"):
2212: """set clickable"""
2213: if flag=="yes":
2214: self.isAlwaysClickable="yes"
2215: else:
2216: self.isAlwaysClickable=None
2217:
2218: return flag
2219:
2220: def showOverview(self):
2221: """overview"""
2222: if 'ECHO_overview.html' in self.__dict__.keys():
2223: return getattr(self,'ECHO_overview.html')()
2224: pt=zptFile(self, 'zpt/ECHO_content_overview.zpt')
2225: return pt()
2226:
2227:
2228: security.declareProtected('View','index_html')
2229: def index_html(self):
2230: """standard page"""
2231: if self.ZCacheable_isCachingEnabled():
2232:
2233: result = self.ZCacheable_get()
2234: if result is not None:
2235: # Got a cached value.
2236: return result
2237:
2238: if 'index.html' in self.__dict__.keys():
2239: ret=getattr(self,'index.html')()
2240:
2241: elif 'overview' in self.__dict__.keys():
2242: ret=self.showOverview()
2243: elif hasattr(self,'collection_index_template'):
2244: ret=self.collection_index_template()
2245: elif hasattr(self,'main_index_template'):
2246:
2247: ret=self.main_index_template.__of__(self)(self.main_template)
2248: else:
2249: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
2250: pt.content_type="text/html"
2251: ret=pt.render()
2252:
2253: self.ZCacheable_set(ret)
2254: return ret
2255:
2256: security.declarePublic('content_html')
2257: def content_html(self,**argv):
2258: """template fuer content"""
2259: #print "NN",argv
2260: ret = ECHO_basis.content_html(self,'collection')
2261:
2262: try:
2263: return ret.encode('utf-8')
2264: except:
2265:
2266: try:
2267: return ret.decode('latin-1')
2268: except:
2269:
2270: return ret
2271:
2272: def getCredits(self):
2273: """Ausgabe der credits"""
2274: if self.credits:
2275: return self.credits
2276: else:
2277: return []
2278:
2279: def area_img(self):
2280: """area image"""
2281: bt = BrowserCheck(self)
2282: if bt.isIE or bt.isN4:
2283: return sendFile(self, 'images/red.gif', 'image/gif')
2284: else:
2285: return sendFile(self, 'images/reda.png', 'image/png')
2286:
2287: def trans_img(self):
2288: """empty image"""
2289: return sendFile(self, 'images/trans.gif', 'image/gif')
2290:
2291: def hl_lib_js(self):
2292: """javascript"""
2293: return sendFile(self, 'js/hl_lib.js', 'text/plain')
2294:
2295: def js_lib_js(self):
2296: """javascript -- old name"""
2297: return sendFile(self, 'js/baselib.js', 'text/plain')
2298:
2299: def baselib_js(self):
2300: """javascript"""
2301: return sendFile(self, 'js/baselib.js', 'text/plain')
2302:
2303: def hl_add_js(self):
2304: """javascript"""
2305: return sendFile(self, 'js/hl_add.js', 'text/plain')
2306:
2307: def getAllMapAreas(self,mapColTypes=['ECHO_collection','ECHO_resource','ECHO_link','ECHO_externalLink']):
2308: """Give list of coordinates"""
2309:
2310: areas=[]
2311: for entry in self.getSubCols(subColTypes=mapColTypes):
2312: object=entry
2313: areas.extend(object.getMapAreas())
2314: return areas
2315:
2316:
2317: def deleteMapAreas(self):
2318: """deletes all map areas from this object"""
2319: for obs in self.ZopeFind(self, obj_metatypes=['MapArea'], search_sub=1):
2320: ob = obs[1]
2321: id = ob.id
2322: parent = ob.aq_parent
2323: print "deleting: ", ob.id
2324: parent._delObject(id)
2325: return "Done"
2326:
2327:
2328: getSubCols = ECHO_helpers.getSubCols
2329:
2330: Globals.InitializeClass(ECHO_collection)
2331:
2332: def manage_addECHO_collectionForm(self):
2333: """Add collection form"""
2334: pt=zptFile(self, 'zpt/AddECHO_collectionForm.zpt')
2335: return pt()
2336:
2337:
2338: def manage_addECHO_collection(self,id,title,label,description="",contentType="",responsible="",weight=0,sortfield="weight",coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour=""):
2339: """add a echo collection"""
2340:
2341:
2342: newObj=ECHO_collection(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2343:
2344: self._setObject(id,newObj)
2345:
2346: if RESPONSE is not None:
2347: RESPONSE.redirect('manage_main')
2348:
2349: class ECHO_group(ECHO_collection):
2350: """ECHO Gruppe"""
2351: security=ClassSecurityInfo()
2352: meta_type="ECHO_group"
2353:
2354: manage_options = Folder.manage_options+(
2355: {'label':'Main Config','action':'ECHO_group_config'},
2356: {'label':'Rerender Links','action':'ECHO_rerenderLinksMDWarning'},
2357: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
2358: )
2359:
2360: security.declareProtected('View','index_html')
2361:
2362:
2363: def getRDF(self,urn=None):
2364: """rdf of the collection"""
2365: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2366:
2367: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2368:
2369:
2370: if not urn:
2371: urn=self.absolute_url()
2372: li="""<RDF:li RDF:resource="%s" />\n"""
2373:
2374:
2375: for content in contents:
2376: ret+=content[1].getRDF()+"\n"
2377:
2378: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2379: for content in contents:
2380: nurn=content[1].absolute_url()
2381: ret+=li%nurn
2382: return ret+"</RDF:Seq>"
2383:
2384: def index_html(self):
2385: """standard page"""
2386: displayedObjects=self.ZopeFind(self,obj_metatypes=displayTypes)
2387: #if (len(displayedObjects)==1) and (displayedObjects[0][1].meta_type=="ECHO_collection"): # nur ein Object dann redirect auf dieses Object
2388: # return self.REQUEST.RESPONSE.redirect(displayedObjects[0][1].absolute_url())
2389:
2390: if 'index.html' in self.__dict__.keys():
2391: return getattr(self,'index.html')()
2392:
2393: elif 'overview' in self.__dict__.keys():
2394: return self.showOverview()
2395: elif hasattr(self,'group_index_template'):
2396: return self.group_index_template()
2397: elif hasattr(self,'collection_index_template'):
2398: return self.collection_index_template()
2399: elif hasattr(self,'main_index_template'):
2400: return self.main_index_template()
2401:
2402: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
2403: pt.content_type="text/html"
2404: return pt()
2405:
2406: def ECHO_group_config(self):
2407: """Main configuration"""
2408:
2409: if not hasattr(self,'weight'):
2410: self.weight=""
2411:
2412: if not hasattr(self,'sortfield'):
2413: self.sortfield="weight"
2414:
2415: if not hasattr(self,'coords'):
2416: self.coords=[]
2417:
2418: pt=zptFile(self, 'zpt/ChangeECHO_group.zpt')
2419: return pt()
2420:
2421: def changeECHO_group(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2422: """Aenderung der Properties"""
2423:
2424: self.secondaryLink=secondaryLink
2425: self.secondaryLinkTitle=secondaryLinkTitle
2426: self.imageTag=imageTag
2427: self.bgcolour=bgcolour
2428: self.logo=logo
2429:
2430: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
2431:
2432:
2433:
2434: self.sortfield=sortfield
2435:
2436: if RESPONSE is not None:
2437: RESPONSE.redirect('manage_main')
2438:
2439: def getLogo(self):
2440: """logo ausgeben"""
2441: try:
2442: return self.logo
2443: except:
2444: return "ECHO_groups"
2445:
2446: security.declarePublic('content_html')
2447: def content_html(self):
2448: """template fuer content"""
2449: return ECHO_basis.content_html(self,'group')
2450:
2451:
2452:
2453: def manage_addECHO_groupForm(self):
2454: """Add group form"""
2455: pt=zptFile(self, 'zpt/AddECHO_groupForm.zpt')
2456: return pt()
2457:
2458:
2459: def manage_addECHO_group(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2460: """add a echo group"""
2461:
2462:
2463: newObj=ECHO_group(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2464:
2465: setattr(newObj,'logo',logo)
2466: self._setObject(id,newObj)
2467:
2468: if RESPONSE is not None:
2469: RESPONSE.redirect('manage_main')
2470:
2471: Globals.InitializeClass(ECHO_group)
2472:
2473:
2474: class ECHO_userFolder(UserFolder):
2475: """User folder for Intranet"""
2476: _domain_auth_mode=1 # Identification via domain
2477: meta_type="ECHO_userFolder"
2478:
2479: def authenticate(self, name, password, request):
2480: emergency = self._emergency_user
2481: if name is None:
2482: return None
2483: if emergency and name==emergency.getUserName():
2484: user = emergency
2485: else:
2486: user = self.getUser(name)
2487: if user is not None and user.authenticate(password, request):
2488: return user
2489: else:
2490: return None
2491:
2492: def domainSpecMatch(self,spec, request):
2493: host=''
2494: addr=''
2495:
2496: # Fast exit for the match-all case
2497: if len(spec) == 1 and spec[0] == '*':
2498: return 1
2499:
2500: if request.has_key('REMOTE_HOST'):
2501: host=request['REMOTE_HOST']
2502:
2503: if request.has_key('REMOTE_ADDR'):
2504: addr=request['REMOTE_ADDR']
2505:
2506: if request.has_key('HTTP_X_FORWARDED_FOR'):
2507: addr=request['HTTP_X_FORWARDED_FOR']
2508:
2509:
2510: if not host and not addr:
2511: return 0
2512:
2513: if not host:
2514: try: host=socket.gethostbyaddr(addr)[0]
2515: except: pass
2516: if not addr:
2517: try: addr=socket.gethostbyname(host)
2518: except: pass
2519:
2520:
2521: _host=host.split('.')
2522: _addr=addr.split('.')
2523: _hlen=len(_host)
2524: _alen=len(_addr)
2525:
2526: for ob in spec:
2527: sz=len(ob)
2528: _ob=ob.split('.')
2529: _sz=len(_ob)
2530:
2531: mo = addr_match(ob)
2532: if mo is not None:
2533: if mo.end(0)==sz:
2534: fail=0
2535: for i in range(_sz):
2536: a=_addr[i]
2537: o=_ob[i]
2538: if (o != a) and (o != '*'):
2539: fail=1
2540: break
2541: if fail:
2542: continue
2543: return 1
2544:
2545: mo = host_match(ob)
2546: if mo is not None:
2547: if mo.end(0)==sz:
2548: if _hlen < _sz:
2549: continue
2550: elif _hlen > _sz:
2551: _item=_host[-_sz:]
2552: else:
2553: _item=_host
2554: fail=0
2555: for i in range(_sz):
2556: h=_item[i]
2557: o=_ob[i]
2558: if (o != h) and (o != '*'):
2559: fail=1
2560: break
2561: if fail:
2562: continue
2563: return 1
2564: return 0
2565:
2566: Globals.default__class_init__(ECHO_userFolder)
2567:
2568:
2569:
2570: def manage_addECHO_userFolder(self,dtself=None,REQUEST=None,**ignored):
2571: """add a user folder """
2572: f=ECHO_userFolder()
2573: self=self.this()
2574: try: self._setObject('acl_users', f)
2575: except: return MessageDialog(
2576: title ='Item Exists',
2577: message='This object already contains a User Folder',
2578: action ='%s/manage_main' % REQUEST['URL1'])
2579: self.__allow_groups__=f
2580: if REQUEST is not None:
2581: REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
2582:
2583: def manage_addECHO_userFolderForm(self):
2584: """add a user folder form"""
2585: return manage_addECHO_userFolder(self)
2586:
2587:
2588:
2589: def createNode(self,descrs,node):
2590: name=descrs[node]['name']
2591: type=descrs[node]['type']
2592: urn=node
2593: #print " will create",node.encode('utf-8')
2594: id=re.sub('[^a-zA-Z0-9]','',name).encode('ascii','ignore')
2595: #print "id",id
2596: #print type
2597: #self.REQUEST.RESPONSE.write("<p>%s<p>\n"%id)
2598: if type=="CDLI_group":
2599:
2600: try:
2601: manage_addECHO_collection(self,id,name,name,"","","","","")
2602:
2603: except:
2604: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2605:
2606: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2607:
2608: return type,getattr(self,id),urn
2609:
2610: if type=="CDLI_item":
2611: try:
2612: manage_addECHO_resource(self,id,name,name,"","",urn,"","")
2613: except:
2614: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2615: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2616:
2617:
2618: return "XX"
2619:
2620:
2621: class ECHO_root(Folder,Persistent,Implicit):
2622: """ECHO Root Folder"""
2623:
2624: security=ClassSecurityInfo()
2625:
2626: meta_type="ECHO_root"
2627:
2628:
2629: def findObjectFromFulltext(self,existUri):
2630: '''
2631:
2632: @param url:
2633: @param existUri:
2634: '''
2635:
2636: if existUri:
2637: #TODO: at the moment assume that the filename is unique, the whole has to changed to a system of ids.
2638: filename=existUri.split("/")[-1]
2639:
2640: founds=self.resourceCatalog.search({'fullTextUrl':os.path.splitext(filename)[0]})
2641:
2642: ret=[(found.title,found.getObject().absolute_url(),found.getObject().aq_parent.absolute_url()) for found in founds]
2643:
2644: return ret
2645:
2646: def reindex(self,RESPONSE=None):
2647: """indiziere alle Objecte neu"""
2648:
2649: if RESPONSE:
2650: RESPONSE.write("<html><body>")
2651:
2652: resources=self.ZopeFind(self,obj_metatypes=["ECHO_resource"], search_sub=1)
2653:
2654: for resource in resources:
2655: resource[1].reindex()
2656: print "<p> done %s </p>\n"
2657: if RESPONSE:
2658: RESPONSE.write("<p> done %s </p>\n"%resource[0])
2659:
2660: if RESPONSE:
2661: RESPONSE.write("<p> ok </p></html></body>\n")
2662:
2663: def printer(self,txt):
2664: print txt
2665: print txt[2]
2666: print txt[2].getImageTag()
2667: print "HO"
2668: return txt[2].getImageTag()
2669:
2670: def printer2(self,txt):
2671: print txt
2672:
2673:
2674: def item2(self,txt):
2675: return txt[2]
2676:
2677: def setLanguage(self,lang):
2678: """Set language cookie"""
2679: self.REQUEST.RESPONSE.setCookie('lang_exhibition',lang,path="/")
2680:
2681: def switchLanguage(self):
2682: """Set language cookie"""
2683: if self.getLanguage()=="en":
2684: lang="de"
2685: else:
2686: lang="en"
2687:
2688: self.REQUEST.RESPONSE.setCookie('lang_exhibition',lang,path="/")
2689: self.REQUEST.RESPONSE.redirect(self.REQUEST['URL1'])
2690: def getLanguage(self):
2691: """get language cookie"""
2692: lang= self.REQUEST.cookies.get('lang_exhibition','de')
2693: if lang == '':
2694: lang="de"
2695: return lang
2696:
2697: def getContentOverviewTemplate(self):
2698: """produces overview template with macro"""
2699: pt = zptObjectOrFile(self, 'content_overview_template')
2700: return pt
2701:
2702: def mapstyle_css(self):
2703: """send mapstyle.css"""
2704: sendFile(self, 'html/ECHO_mapstyle.css', 'text/css')
2705:
2706:
2707: ###Cdli adds -> have to be removed
2708: def getTablet(self,item):
2709: #print "getTablet"
2710: try:
2711: read=urllib.urlopen("http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"%item).read()
2712: read=re.sub("\[search\]","search",read)
2713: return read[read.find("<body>")+6:read.rfind("</body>")]
2714: except:
2715: return "<h1>Sorry no connection to the data server enlil.museum.upenn.edu</h1>"
2716: #return "http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"
2717: ###END CDLI add
2718:
2719:
2720: def URLquote(self, text):
2721: """urllib.quote fuer Michael"""
2722: return urllib.quote(text)
2723:
2724:
2725: def checkResource(self,id):
2726: """checks if a resource is in the tree, gives back none or list of resources"""
2727: if not id:
2728: id=""
2729: splitted=id.split("/")
2730: id=splitted[len(splitted)-1]
2731: if hasattr(self,"_v_checkResource") and self._v_checkResource.has_key(id): #existiert ein cache und id ist bereits drin?
2732: return self._v_checkResource[id]
2733:
2734: else:
2735: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],obj_ids=[id],search_sub=1)
2736:
2737: if not hasattr(self,"_v_checkResource"): self._v_checkResource={}#lege cache an falls nicht existent
2738: if resources:
2739: self._v_checkResource[id]=resources[0:] # slicing to be sure that data is stabil
2740: else:
2741: self._v_checkResource[id]=None
2742:
2743: return self._v_checkResource[id]
2744:
2745: def sendForm(self,fromaddr,content,server='mail.mpiwg-berlin.mpg.de'):
2746: """sendform"""
2747: toaddrs=["dwinter@mpiwg-berlin.mpg.de"]
2748:
2749: msg = ("From: %s\r\nTo: %s\r\nSubject: %s\r\n\r\n"
2750: % (fromaddr, ", ".join(toaddrs),"testsub"))
2751: server = smtplib.SMTP(server)
2752: #server.set_debuglevel(1)
2753: msg=msg+content
2754: server.sendmail(fromaddr, toaddrs, msg)
2755: server.quit()
2756:
2757: def generateFromRDFForm(self):
2758: """change form"""
2759: pt=zptFile(self, 'zpt/generateFromRDFForm')
2760: pt.content_type="text/html"
2761: return pt()
2762:
2763: def generateFromRDF(self,file,startNode="/Cuneiform Corpus"):
2764:
2765: """generate from RDF"""
2766:
2767: global seqs
2768: seqs={}
2769: global descrs
2770: descrs={}
2771: global key
2772: key=""
2773: global value
2774: value=""
2775:
2776: def getEdges(seqs,urn):
2777: """edges"""
2778: ret=[]
2779: return seqs[urn]
2780:
2781: def createSubs(self,seqs,descrs,urn,level=0):
2782: """create subs"""
2783: for edge in getEdges(seqs,urn):
2784: cn=createNode(self,descrs,edge)
2785: if cn[0]=="CDLI_group":
2786: createSubs(cn[1],seqs,descrs,cn[2],level+1)
2787: return
2788:
2789: def start_element(name,attrs):
2790:
2791: global seqs
2792: global descrs
2793: global key
2794: global value
2795: seq=""
2796: if name=="RDF:Seq":
2797: key=attrs.get('RDF:about')
2798: try: # teste ob liste
2799: x=seqs[key][0]
2800: except:
2801:
2802: seqs[key]=[]
2803:
2804:
2805: elif name=="RDF:Description":
2806: key=attrs.get('RDF:about')
2807:
2808:
2809: elif name=="RDF:li":
2810: name=attrs.get('RDF:resource')
2811: seqs[key].append(name)
2812:
2813: elif name=="ECHONAVIGATION:type":
2814: value="type"
2815:
2816: elif name=="ECHONAVIGATION:name":
2817: value="name"
2818: elif name=="ECHONAVIGATION:linkClickable":
2819: value="linkClickable"
2820:
2821: def end_element(name):
2822: """nothing"""
2823: key=""
2824: value=""
2825:
2826: def char_data(data):
2827: """nothing"""
2828:
2829: data=re.sub("\n","",data)
2830: try:
2831: if descrs[key].has_key(value):
2832: descrs[key][value]+=data
2833: else:
2834: descrs[key][value]=data
2835: except:
2836:
2837: descrs[key]={}
2838: descrs[key][value]=data
2839:
2840: p = xml.parsers.expat.ParserCreate()
2841:
2842: p.StartElementHandler = start_element
2843: p.EndElementHandler = end_element
2844: p.CharacterDataHandler = char_data
2845:
2846:
2847: p.ParseFile(file)
2848: self.REQUEST.RESPONSE.write("<html><body><h1>Start</h1>")
2849: createSubs(self,seqs,descrs,startNode)
2850: self.REQUEST.RESPONSE.write("<h1>done</h1></body></html>")
2851: #print "done"
2852:
2853:
2854: return "done"
2855:
2856:
2857:
2858:
2859: def changeWeightsInCollection(self):
2860: """change all lables of a collection"""
2861: ret=""
2862: argv=self.REQUEST.form
2863:
2864: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
2865: for resource in resources:
2866:
2867: try:
2868: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
2869: resource[1].weight=argv[resource[1].getId()][0:]
2870: except:
2871: pass
2872: return ret
2873:
2874: def changeWeights(self):
2875: """change form"""
2876: pt=zptFile(self, 'zpt/changeWeightForm')
2877: pt.content_type="text/html"
2878: return pt()
2879: getSubCols = ECHO_helpers.getSubCols
2880:
2881: manage_options=Folder.manage_options+(
2882: {'label':'Main Config','action':'ECHO_copyright_configForm'},
2883: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2884: {'label':'Change Weights','action':'changeWeights'},
2885: {'label':'Generate from RDF','action':'generateFromRDFForm'},
2886:
2887: )
2888:
2889:
2890:
2891: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
2892: """warning"""
2893: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
2894: pt.content_type="text/html"
2895: return pt()
2896:
2897: def reloadMetaDataFromStorage(self,RESPONSE=None):
2898: """reload MD from Storage"""
2899:
2900: return reloadMetaDataFromStorage(self,RESPONSE)
2901:
2902: def getRDF(self,urn=None):
2903: """rdf of the collection"""
2904:
2905: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2906:
2907: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2908:
2909: li="""<RDF:li RDF:resource="%s" />\n"""
2910:
2911:
2912: for content in contents:
2913: ret+=content[1].getRDF()+"\n"
2914:
2915: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2916: for content in contents:
2917: nurn=content[1].absolute_url()
2918: ret+=li%nurn
2919: return ret+"</RDF:Seq>"
2920:
2921:
2922: def showContent(self,path):
2923: """return content/html"""
2924:
2925: return ECHO_helpers.urlopen(path+"/content_html").read()
2926:
2927: def getImageViewers(self):
2928: """images"""
2929: viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
2930: return viewers
2931:
2932:
2933: def getBibTag(self,tag,content):
2934: """get field tag for index-meta-generation"""
2935: if not content or content=="":
2936: return ""
2937: ret="<%s>"%tag
2938: #ret+=urllib.quote(content)
2939: ret+=content
2940:
2941: ret+="</%s>"%tag
2942: return ret
2943:
2944: def getValueFromClass(self,field,found):
2945: """retattribute falss existing"""
2946: try:
2947:
2948: return getattr(found,field).decode('ascii','ignore')
2949: except:
2950: return ""
2951:
2952: security.declarePublic('getImageTag')
2953: def getImageTag(self):
2954: """needed by main_template"""
2955: return ""
2956:
2957: secondaryLink="" #needed by main_template
2958: secondaryLinkTitle="" #needed by main_template
2959:
2960: def getBgcolour(self):
2961: """hack"""
2962: return "#dddddd"
2963:
2964: security.declareProtected('View','contentTypeSelector_HTML')
2965: def contentTypeSelector_HTML(self,selected=None):
2966: """give type selector"""
2967: if not selected:
2968: retStr="<option selected>\n"
2969: else:
2970: retStr="<option>\n"
2971:
2972: try: # erste version contentTypes exists
2973: for contentType in self.ZopeFind(self.contentTypes,obj_metatypes=["ECHO_contentType","OSAS_MetadataMapping"]):
2974: if selected and (contentType[0]==selected):
2975: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2976: else:
2977: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2978: except:
2979: try:
2980: for contentType in self.ZopeFind(self.standardMD,obj_metatypes=["OSAS_MetadataMapping"]):
2981: if selected and (contentType[0]==selected):
2982: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2983: else:
2984: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2985: except:
2986: """nothing"""
2987:
2988: return retStr
2989:
2990: def renderingTypeSelector_HTML(self,selected=None):
2991: """give type selector"""
2992: if not selected:
2993: retStr="<option selected>\n"
2994: else:
2995: retStr="<option>\n"
2996:
2997: try: # erste version renderingTypes exists
2998: for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
2999: if selected and (renderingType[0]==selected):
3000: retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
3001: else:
3002: retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
3003: except:
3004: """nothing"""
3005: return retStr
3006:
3007:
3008: def copyrightTypeSelector_HTML(self, object=None, selected=None,first=None):
3009: """give type selector"""
3010:
3011: if not first:
3012: if not selected:
3013: retStr="<option selected>\n"
3014: else:
3015: retStr="<option>\n"
3016: else:
3017: if not selected:
3018: retStr="""<option selected value="%s">%s\n"""%first
3019: else:
3020: retStr="""<option value="%s">%s\n"""%first
3021:
3022:
3023: try: # erste version copyrightTypes exists
3024: for copyrightType in self.ZopeFind(self.copyrightTypes,obj_metatypes=["ECHO_copyrightType"]):
3025: if selected and (copyrightType[0]==selected):
3026: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3027: else:
3028: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3029:
3030: for copyrightTypeSelf in self.ZopeFind(object,obj_metatypes=["ECHO_copyrightType"],search_sub=1):
3031: if selected and (copyrightTypeSelf[0]==selected):
3032: retStr+="""<option selected value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
3033: else:
3034: retStr+="""<option value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
3035:
3036: except:
3037: """nothing"""
3038:
3039: return retStr
3040:
3041: def partnerSelector_HTML(self,selected=None):
3042: """give type selector"""
3043: if not selected:
3044: retStr="<option selected>\n"
3045: else:
3046: retStr="<option>\n"
3047:
3048: try: # erste version copyrightTypes exists
3049: for copyrightType in self.ZopeFind(self.partners,obj_metatypes=["ECHO_partner"]):
3050: if selected and (copyrightType[0]==selected):
3051: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3052: else:
3053: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3054: except:
3055: """nothing"""
3056: return retStr
3057:
3058: mediaTypes=['all','text','images','sound','video'] # konfigurierbar in neuer version ueber echoroot??
3059:
3060: def mediaTypeSelector_HTML(self,selected=None):
3061: """give type selector"""
3062: if not selected:
3063: retStr="<option selected>\n"
3064: else:
3065: retStr="<option>\n"
3066:
3067: try: # erste version mediatypesTypes exists
3068: for mediaType in self.mediaTypes:
3069: if selected and (mediaType in selected):
3070: retStr+="""<option selected value="%s">%s\n"""%(mediaType,mediaType)
3071: else:
3072: retStr+="""<option value="%s">%s\n"""%(mediaType,mediaType)
3073: except:
3074: """nothing"""
3075: return retStr
3076:
3077:
3078: def patchContentType(self,obj=None):
3079: """austauschen content_type with contentType (patch bei umstieg von alter Version)"""
3080:
3081:
3082: if not obj:
3083: obj = self
3084:
3085: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_externalLink','ECHO_pageTemplate'])
3086:
3087: for entry in entries:
3088: setattr(entry[1],'contentType',entry[1].content_type)
3089: #entry[1].contentType == entry[1].content_type
3090:
3091: if entry[1].meta_type == 'ECHO_collection':
3092: entry[1].patchContentType(entry[1])
3093:
3094:
3095: return "changed all contenttypes in: "+self.title
3096:
3097:
3098: def repairAllCoords(self):
3099: """updates map coordinates on the same and sublevels"""
3100: return repairCoords(self)
3101:
3102:
3103: def patchViewClassification(self,obj=None):
3104: """setze viewClassification heuristisch"""
3105:
3106: def checkIfArrow(obj):
3107: if hasattr(obj,'coords'):
3108: for coordtemp in obj.coords:
3109:
3110: if (len(coordtemp)>4) and not (coordtemp[4]==''):
3111: return 4
3112: return None
3113: return None
3114:
3115: if not obj:
3116: obj = self
3117:
3118: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_group'])
3119:
3120: for entry in entries:
3121:
3122: if checkIfArrow(entry[1]):
3123: setattr(entry[1],'viewClassification','view point')
3124: else:
3125: setattr(entry[1],'viewClassification','area')
3126:
3127: #entry[1].contentType == entry[1].content_type
3128:
3129: if entry[1].meta_type in ['ECHO_collection','ECHO_group']:
3130: entry[1].patchViewClassification(entry[1])
3131:
3132:
3133: return "changed all contenttypes in: "+self.title
3134:
3135: def deleteCache(self,obj=None,RESPONSE=None):
3136: """setze alle collections auf cache = CacheManager"""
3137: if not obj:
3138: obj = self
3139: entries=obj.ZopeFind(obj,search_sub=1)
3140: for entry in entries:
3141: if hasattr(entry[1],'_v_hash'):
3142: entry[1]._v_hash=None
3143:
3144: return "changed all CM in: "+self.title
3145:
3146:
3147: security.declarePublic('ECHO_newViewerLink')
3148: def ECHO_newViewerLink(self,obj=None):
3149: """change links (:86 faellt weg)"""
3150:
3151: if not obj:
3152: obj = self
3153:
3154: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection'])
3155:
3156: for entry in entries:
3157:
3158: if entry[1].meta_type == 'ECHO_resource':
3159:
3160: entry[1].link=re.sub('\:86','',entry[1].link)
3161:
3162: else:
3163:
3164: entry[1].ECHO_newViewerLink(entry[1])
3165:
3166: return "Rerenderd all links to resources in: "+self.title
3167:
3168: def __init__(self,id,title):
3169: """init"""
3170: self.id = id
3171: self.title=title
3172:
3173: def deleteSpace(self,str):
3174: """delete space at the end of a line"""
3175: if str[len(str)-1]==" ":
3176: return str[0:len(str)-1]
3177: else:
3178: return str
3179:
3180:
3181:
3182: # zusaetliche methoden fuer das vlp muessen in ein eigenes produkt
3183:
3184: def formatAscii(self,str,url=None):
3185: """ersetze ascii umbrueche durch <br>"""
3186: #url=None
3187: if url:
3188:
3189: retStr=""
3190: words=str.split("\n")
3191:
3192: for word in words:
3193: strUrl=url%word
3194:
3195: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
3196: str=retStr
3197: if str:
3198: return re.sub(r"[\n]","<br/>",str)
3199: else:
3200: return ""
3201:
3202: link2html=vlp_xmlhelpers.link2html
3203:
3204: xml2html=vlp_xmlhelpers.xml2html
3205:
3206: checkRef=vlp_xmlhelpers.checkRef
3207:
3208: # def checkRef(self,ref):
3209: # if ref[0:3]=='lit':
3210: # if len(self.library_data({ 'id':ref}))>0:
3211: # return 1
3212: # try:
3213: # if ref[0:7]=="tec_cat":
3214: # return 1
3215: # except:
3216: # """nothing"""
3217: #
3218: # dbs={'vl_technology':'','vl_people':" AND complete='yes'",'vl_sites':''}
3219: # res=None
3220: # for db in dbs.keys():
3221: # res=res or self.search(var=str("select reference from %s where reference =\'%s\' %s"%(db,ref,dbs[db])))
3222: # return res
3223: #
3224: # #Ende Methode fuer vlp
3225:
3226: def PgQuoteString(self,string):
3227: """Quote string"""
3228:
3229: return libpq.PgQuoteString(string)
3230:
3231: security.declareProtected('View','getPartners')
3232: def getPartners(self):
3233: """Get list of Partners. Presently only from a subfolder partners"""
3234: if hasattr(self,'partners'):
3235: return [ item[1] for item in self.partners.ZopeFind(self.partners,obj_metatypes=['ECHO_partner'])]
3236: else:
3237: return []
3238:
3239: def getInstitutions(self):
3240: """Get list of Partners. Presently only from a subfolder partners"""
3241:
3242: return [ item[1] for item in self.institutions.ZopeFind(self.institutions,obj_metatypes=['ECHO_institution'])]
3243:
3244:
3245: def getPartnersXML(self):
3246: """partner liste als xml"""
3247: partners=self.getPartners()
3248: ret="""<?xml version="1.0" encoding="utf-8" ?>
3249: <partners>"""
3250:
3251: for partner in partners:
3252: ret+="""<partner id="%s" title="%s"/>\n"""%(partner.getId(),partner.title)
3253:
3254: return ret+"\n</partners>"
3255:
3256: def getCollectionTree(self):
3257: """get the collection tree (list of triples (parent,child, depth)"""
3258:
3259: def getCollection(object,depth=0):
3260: depth+=1
3261: collections=[]
3262: for entry in object.__dict__.keys():
3263: element=getattr(object,entry)
3264: try:
3265: if element.meta_type=="ECHO_collection":
3266: collections.append((object,element,depth))
3267: collections+=getCollection(element,depth)
3268: except:
3269: """nothing"""
3270: return collections
3271:
3272:
3273: return getCollection(self)
3274:
3275: def getCollectionTreeIds(self):
3276: """Show the IDs of the Tree"""
3277: ret=[]
3278: for collection in self.getCollectionTree():
3279: ret.append((collection[0].getId(),collection[1].getId(),collection[2]))
3280: return ret
3281:
3282: def getResourcesHTML(self,viewerType=None,filter=None):
3283: """gebe all ressourcen aus"""
3284:
3285: def sortHTML(x,y):
3286: return cmp(x[1].title,y[1].title)
3287:
3288: ret="""<html><body><h2>Resources in ECHO</h3>"""
3289:
3290: resources = self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
3291: ret+="""<h3>Found %i resources</h3>"""%len(resources)
3292: resources.sort(sortHTML)
3293: for resource in resources:
3294: echo_url=resource[1].absolute_url()
3295:
3296: if hasattr(resource[1],'title'):
3297: title=resource[1].title
3298: else:
3299: title="None"
3300: if filter:
3301: if re.search(filter,title):
3302: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3303: else:
3304: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3305:
3306: ret +="""\n</body></html>"""
3307:
3308: #self.REQUEST.RESPONSE.setHeader("Content-Type", "text/html")
3309: #self.REQUEST.RESPONSE.write(ret)
3310: return ret
3311:
3312: def getResourcesXML(self,viewerType=None,filter=None):
3313: """gebe all ressourcen aus"""
3314: ret="""<?xml version="1.0" ?>
3315: <index>"""
3316: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3317:
3318: echo_url=resource[1].absolute_url()
3319: if hasattr(resource[1],'link'):
3320: viewer_url=resource[1].link
3321: else:
3322: viewer_url="NO URL"
3323: if filter:
3324: if re.search(filter,viewer_url):
3325: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3326: else:
3327: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3328: ret +="""\n</index>"""
3329:
3330: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3331: self.REQUEST.RESPONSE.write(ret)
3332:
3333: def getFullTextsXML(self,viewerType=None,filter=None):
3334: """gebe all ressourcen aus"""
3335: ret="""<?xml version="1.0" ?>
3336: <index>"""
3337: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3338:
3339: echo_url=resource[1].absolute_url()
3340: if resource[1].getFullTextXML(noredirect="yes"):
3341: if hasattr(resource[1],'link'):
3342: viewer_url=echo_url+"/getFullTextXML"
3343: else:
3344: viewer_url="NO URL"
3345: if filter:
3346: if re.search(filter,viewer_url):
3347: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3348: else:
3349: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3350: ret +="""\n</index>"""
3351:
3352:
3353: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3354: self.REQUEST.RESPONSE.write(ret)
3355:
3356:
3357: def getMetaDatasXML(self,viewerType=None,filter=None):
3358: """gebe all ressourcen aus"""
3359: # check if the request's host part was OK
3360: http_host = self.REQUEST['HTTP_HOST']
3361: host_port = self.REQUEST['SERVER_PORT']
3362: fix_host = None
3363: if http_host and http_host.rfind(host_port) == -1:
3364: print "HTTP_HOST needs fixing!"
3365: fix_host = http_host + ":" + host_port
3366:
3367: ret="""<?xml version="1.0" ?>
3368: <index>"""
3369: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3370:
3371: echo_url=resource[1].absolute_url()
3372: if fix_host:
3373: #print "replacing ", http_host, " by ", fix_host
3374: echo_url = string.replace(echo_url, http_host, fix_host, 1)
3375:
3376: if hasattr(resource[1],'link'):
3377: meta_url=echo_url+"/getMetaDataXML"
3378: else:
3379: meta_url="NO_URL"
3380:
3381: if filter and not re.search(filter,viewer_url):
3382: continue
3383:
3384: #modificationDate=time.strptime(str(resource[1].bobobase_modification_time()),"%Y/%m/%d %H:%M:%S %Z")
3385:
3386: modificationDate=resource[1].bobobase_modification_time().strftime("%Y/%m/%d %H:%M:%S")
3387:
3388: ret+="""\n<resource resourceLink="%s" metaLink="%s" modificationDate="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(meta_url,safe='/:?'),modificationDate)
3389:
3390:
3391: ret +="""\n</index>"""
3392:
3393: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3394: self.REQUEST.RESPONSE.write(ret)
3395:
3396:
3397: def findPartners(self):
3398: """find all partners in partners"""
3399: par=self.ZopeFind(self.partners, obj_metatypes='ECHO_partner')
3400: return par
3401:
3402: def getPartnerFromID(self):
3403: """find partner form ID return object"""
3404: pa=self.REQUEST['partner']
3405: par=self.ZopeFind(self.partners, obj_ids=[pa])
3406: return par
3407:
3408: def getPartnerFromIDParameter(self, id):
3409: """ find partners from ID"""
3410: par=self.ZopeFind(self.partners, obj_ids=[id])
3411: return par
3412:
3413: def getInstitutionFromID(self,id):
3414: """ find institution from id """
3415: inst=self.ZopeFind(self.institutions, obj_ids=[id])
3416: return inst
3417:
3418:
3419: def manage_addECHO_root(self,id,title,RESPONSE=None):
3420: """Add an ECHO_root"""
3421: self._setObject(id,ECHO_root(id,title))
3422:
3423: if RESPONSE is not None:
3424: RESPONSE.redirect('manage_main')
3425:
3426: def manage_addECHO_rootForm(self):
3427: """Nothing yet"""
3428: pt=zptFile(self, 'zpt/AddECHO_root.zpt')
3429: return pt()
3430:
3431: class ECHO_copyrightType(Folder,ECHO_basis):
3432: """copyright typ"""
3433:
3434: meta_type="ECHO_copyrightType"
3435:
3436: def __init__(self,id,title,label,url):
3437: """init"""
3438: self.id=id
3439: self.title=title
3440: self.label=label
3441: self.url=url
3442:
3443: manage_options = Folder.manage_options+(
3444: {'label':'Main Config','action':'ECHO_copyrightType_config_mainForm'},
3445: )
3446:
3447: def ECHO_copyrightType_config_mainForm(self):
3448: """change form"""
3449: pt=zptFile(self, 'zpt/ChangeECHO_copyrightType')
3450: pt.content_type="text/html"
3451: return pt()
3452:
3453: def ECHO_copyrightType_config_main(self,title,label,url,RESPONSE=None):
3454: """change"""
3455: self.title=title
3456: self.label=label
3457: self.url=url
3458:
3459: if RESPONSE is not None:
3460: RESPONSE.redirect('manage_main')
3461:
3462: def manage_addECHO_copyrightTypeForm(self):
3463: """Form for adding a ressource"""
3464: pt=zptFile(self, 'zpt/AddECHO_copyrightTypeForm.zpt')
3465: return pt()
3466:
3467:
3468: def manage_addECHO_copyrightType(self,id,title,label,url,RESPONSE=None):
3469: """addaresource"""
3470:
3471: newObj=ECHO_copyrightType(id,title,label,url)
3472:
3473: self._setObject(id,newObj)
3474:
3475: if RESPONSE is not None:
3476: RESPONSE.redirect('manage_main')
3477:
3478:
3479:
3480: class ECHO_partner(Image,Persistent,ECHO_basis):
3481: """ECHO Partner"""
3482:
3483: meta_type="ECHO_partner"
3484:
3485: def __init__(self, id, title,url, file, copyrightType, person, email, country, color, content_type='', precondition=''):
3486: self.__name__=id
3487: self.title=title
3488: self.url=url
3489: self.person=person
3490: self.email=email
3491: self.country=country
3492: self.color=color
3493: self.precondition=precondition
3494: self.copyrightType=copyrightType
3495: data, size = self._read_data(file)
3496: content_type=self._get_content_type(file, data, id, content_type)
3497: self.update_data(data, content_type, size)
3498:
3499: manage_options = Image.manage_options+(
3500: {'label':'Partner Information','action':'ECHO_partner_config'},
3501: )
3502:
3503:
3504: def changeECHO_partner(self,url,copyrightType,person, email, country, color, RESPONSE=None):
3505: """Change main information"""
3506: self.url=url
3507: self.person=person
3508: self.email=email
3509: self.country=country
3510: self.color=color
3511: self.copyrightType=copyrightType
3512: if RESPONSE is not None:
3513: RESPONSE.redirect('manage_main')
3514:
3515:
3516:
3517: def ECHO_partner_config(self):
3518: """Main configuration"""
3519: if not hasattr(self,'url'):
3520: self.url=""
3521: pt=zptFile(self, 'zpt/ChangeECHO_partner.zpt')
3522: return pt()
3523:
3524:
3525: manage_addECHO_partnerForm=DTMLFile('dtml/ECHO_partnerAdd',globals(),
3526: Kind='ECHO_partner',kind='ECHO_partner')
3527:
3528:
3529:
3530: def manage_addECHO_partner(self, id, url, person, email, country, color, file=None, copyrightType='', title='', precondition='', content_type='',
3531: REQUEST=None):
3532: """
3533: Add a new ECHO_partner object.
3534:
3535: Creates a new ECHO_partner object 'id' with the contents of 'file'.
3536: Based on Image.manage_addImage
3537: """
3538:
3539: id=str(id)
3540: title=str(title)
3541: content_type=str(content_type)
3542: precondition=str(precondition)
3543:
3544: id, title = OFS.Image.cookId(id, title, file)
3545:
3546: self=self.this()
3547:
3548: # First, we create the image without data:
3549: self._setObject(id, ECHO_partner(id,title,url,'',copyrightType, person, email, country, color, content_type, precondition))
3550:
3551: # Now we "upload" the data. By doing this in two steps, we
3552: # can use a database trick to make the upload more efficient.
3553: if file:
3554: self._getOb(id).manage_upload(file)
3555: if content_type:
3556: self._getOb(id).content_type=content_type
3557:
3558: if REQUEST is not None:
3559: try: url=self.DestinationURL()
3560: except: url=REQUEST['URL1']
3561: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3562: return id
3563:
3564: class ECHO_linkList(ZopePageTemplate,ECHO_basis):
3565: """LinkList Objekt"""
3566: meta_type="ECHO_linkList"
3567:
3568: _default_content_fn = os.path.join(package_home(globals()), 'html/ECHO_pageTemplateDefault.html')
3569:
3570: manage_options = ZopePageTemplate.manage_options+(
3571: {'label':'Main Config','action':'changeECHO_linkListWeightForm'},
3572: )
3573:
3574: def content_html(self):
3575: """content_html"""
3576: return ECHO_basis.content_html(self,'pageTemplate')
3577:
3578: def changeECHO_linkListWeightForm(self):
3579: """change"""
3580: pt=zptFile(self, 'zpt/ChangeECHO_linkListTemplate.zpt')
3581: return pt()
3582:
3583: def changeECHO_linkListWeight(self,contentType,label,RESPONSE=None):
3584: """change"""
3585: self.contentType=contentType
3586: self.label=label
3587:
3588: if RESPONSE is not None:
3589: RESPONSE.redirect('manage_main')
3590:
3591: def getLabel(self):
3592: if hasattr(self,'label'):
3593: return self.label.encode('utf-8')
3594: else:
3595: return 0
3596:
3597: def getcontentType(self):
3598: """get contentType"""
3599: if hasattr(self,'contentType'):
3600: return self.contentType
3601: else:
3602: return 0
3603:
3604: def __init__(self, id, label, title=None, text=None, contentType=None):
3605: self.id = str(id)
3606: self.title=title
3607: self.label=label
3608: self.ZBindings_edit(self._default_bindings)
3609: if text is None:
3610: text = ''
3611: self.pt_edit(text, contentType)
3612:
3613:
3614:
3615:
3616: def manage_addECHO_linkListForm(self):
3617: """Form for adding"""
3618: pt=zptFile(self, 'zpt/AddECHO_linkListTemplate.zpt')
3619: return pt()
3620:
3621:
3622: def manage_addECHO_linkList(self, id, label,contentType=0,title=None, text=None,
3623: REQUEST=None, submit=None):
3624: """Add a LinkList with optional file content."""
3625:
3626: id = str(id)
3627: if REQUEST is None:
3628: self._setObject(id, ECHO_linkList(id, label, text))
3629: ob = getattr(self, id)
3630: setattr(ob,'contentType',contentType)
3631: if title:
3632: ob.pt_setTitle(title)
3633: return ob
3634: else:
3635: file = REQUEST.form.get('file')
3636: headers = getattr(file, 'headers', None)
3637: if (headers is None) or (not file.filename):
3638: zpt = ECHO_linkList(id, file)
3639: else:
3640: zpt = ECHO_linkList(id, label,'', file, headers.get('contentType'))
3641:
3642: self._setObject(id, zpt)
3643: ob = getattr(self, id)
3644: if title:
3645: ob.pt_setTitle(title)
3646:
3647: try:
3648: u = self.DestinationURL()
3649: except AttributeError:
3650: u = REQUEST['URL1']
3651:
3652: if submit == " Add and Edit ":
3653: u = "%s/%s" % (u, urllib.quote(id))
3654: REQUEST.RESPONSE.redirect(u+'/manage_main')
3655: return ''
3656:
3657:
3658: class ECHO_support(Folder,ECHO_basis):
3659: """gefoerdert durch"""
3660: meta_type="ECHO_support"
3661:
3662:
3663:
3664: def __init__(self,id,institutions=None):
3665: """init"""
3666: self.id=id
3667: self.title=''
3668: self.institutions=toList(institutions)
3669:
3670: def getSupporter(self):
3671: """return institutions"""
3672: if self.institutions:
3673: return self.institutions
3674: else:
3675: return []
3676:
3677: manage_options = Folder.manage_options+(
3678: {'label':'Main Config','action':'ECHO_support_configForm'},
3679: )
3680:
3681: def ECHO_support_configForm(self):
3682: """change form"""
3683: pt=zptFile(self, 'zpt/ChangeECHO_support')
3684: pt.content_type="text/html"
3685: return pt()
3686:
3687: def ECHO_support_config(self,institutions=None,RESPONSE=None):
3688: """change"""
3689: self.institutions=toList(institutions)
3690:
3691: if RESPONSE is not None:
3692: RESPONSE.redirect('manage_main')
3693:
3694:
3695: def manage_addECHO_supportForm(self):
3696: """Form for adding"""
3697: pt=zptFile(self, 'zpt/AddECHO_support.zpt')
3698: return pt()
3699:
3700: def manage_addECHO_support(self, id,institutions=None,RESPONSE=None):
3701: """add the copyright"""
3702:
3703: meta_type="ECHO_support"
3704:
3705:
3706: self._setObject(id, ECHO_support(id,institutions))
3707:
3708: if RESPONSE is not None:
3709: RESPONSE.redirect('manage_main')
3710:
3711:
3712: class ECHO_institution(Image,Persistent,ECHO_basis):
3713: """ECHO Institution"""
3714:
3715: meta_type="ECHO_institution"
3716:
3717: def __init__(self, id, title,url, file, person, email, country, content_type='', precondition=''):
3718: self.__name__=id
3719: self.title=title
3720: self.url=url
3721: self.person=person
3722: self.email=email
3723: self.country=country
3724: self.precondition=precondition
3725: data, size = self._read_data(file)
3726: content_type=self._get_content_type(file, data, id, content_type)
3727: self.update_data(data, content_type, size)
3728:
3729: manage_options = Image.manage_options+(
3730: {'label':'Institution Information','action':'ECHO_institution_config'},
3731: )
3732:
3733:
3734: def changeECHO_institution(self,url,person, email, country,RESPONSE=None):
3735: """Change main information"""
3736: self.url=url
3737: self.person=person
3738: self.email=email
3739: self.country=country
3740: if RESPONSE is not None:
3741: RESPONSE.redirect('manage_main')
3742:
3743:
3744:
3745: def ECHO_institution_config(self):
3746: """Main configuration"""
3747: if not hasattr(self,'url'):
3748: self.url=""
3749: pt=zptFile(self, 'zpt/ChangeECHO_institution.zpt')
3750: return pt()
3751:
3752:
3753: manage_addECHO_institutionForm=DTMLFile('dtml/ECHO_institutionAdd',globals(),
3754: Kind='ECHO_institution',kind='ECHO_institution')
3755:
3756:
3757:
3758: def manage_addECHO_institution(self, id, url, person, email, country, file=None, title='', precondition='', content_type='',
3759: REQUEST=None):
3760: """
3761: Add a new ECHO_institution object.
3762:
3763: Creates a new ECHO_institution object 'id' with the contents of 'file'.
3764: Based on Image.manage_addImage
3765: """
3766:
3767: id=str(id)
3768: title=str(title)
3769: content_type=str(content_type)
3770: precondition=str(precondition)
3771:
3772: id, title = OFS.Image.cookId(id, title, file)
3773:
3774: self=self.this()
3775:
3776: # First, we create the image without data:
3777: self._setObject(id, ECHO_institution(id,title,url,'', person, email, country, content_type, precondition))
3778:
3779: # Now we "upload" the data. By doing this in two steps, we
3780: # can use a database trick to make the upload more efficient.
3781: if file:
3782: self._getOb(id).manage_upload(file)
3783: if content_type:
3784: self._getOb(id).content_type=content_type
3785:
3786: if REQUEST is not None:
3787: try: url=self.DestinationURL()
3788: except: url=REQUEST['URL1']
3789: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3790: return id
3791:
3792: def repairCoords(self):
3793: """updates map coordinates to new MapArea objects"""
3794: msg = ""
3795: for cols in self.ZopeFind(self, obj_metatypes=['ECHO_collection','ECHO_resource'], search_sub=1):
3796: col = cols[1]
3797: if not hasattr(col, 'coords'):
3798: continue
3799: print "fixing: ", col.id
3800: msg += "fixing: "+col.id+"\n"
3801: coords = col.coords
3802: if len(coords) > 0:
3803: # delete old MapAreas
3804: for areas in self.ZopeFind(col, obj_metatypes=['MapArea']):
3805: #area = areas[1]
3806: id = areas[0]
3807: print " deleting: ", id
3808: msg += " deleting: "+id+"\n"
3809: col._delObject(id)
3810: # add new MapAreas
3811: areacnt = 0
3812: for coord in coords:
3813: if len(coord) < 4:
3814: continue
3815: type = col.viewClassification
3816: if type == 'view point':
3817: type = 'arrow'
3818: if type is None:
3819: if len(coord) > 4:
3820: type = 'arrow'
3821: else:
3822: type = 'area'
3823: newid = "a%02d"%areacnt
3824: areacnt += 1
3825: area = MapArea(newid, coord, type=type)
3826: print " adding: ", newid
3827: msg += " adding: "+newid+"\n"
3828: col.addMapArea(area)
3829: msg += "\nDone!"
3830: return msg
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