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,fieldNameTest,empty=None,generic=None):
1044: """get md values"""
1045: #TODO: cache mappinghash
1046:
1047: fieldName=None
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: if not fieldName:
1066: fieldName=fieldNameTest
1067: if not empty:
1068: #FIXME: warum gibt es manchmal kein metadatahas
1069: try:
1070: return self.metaDataHash.get(fieldName,'!!NOT USED HERE in Type: %s'%self.contentType)
1071: except:
1072: zLOG.LOG("ECHO (line 1069)",zLOG.ERROR,"no md hash for %s"%self.getId())
1073: return ""
1074:
1075: else:
1076:
1077: return self.metaDataHash.get(fieldNameTest,empty)
1078:
1079: getFieldValue=getMDValue #depricated
1080:
1081: def newMetaXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,digiliburlprefix=None):
1082: """new index.meta"""
1083: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1084:
1085: if not hasattr(self,'metaDataHash'):
1086:
1087: self.copyIndex_meta2echo_resource()
1088: try:
1089: return writeMetadata(self.metalink,self.OSAS_meta,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
1090: except:
1091: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
1092:
1093: def showMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
1094: """return bibliographical metadata as stored in the object"""
1095:
1096: try:
1097:
1098: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,xmlfrag="yes")
1099: except:
1100: return "<error> no metadata stored</error>"
1101:
1102: def getXQueryMetaData(self,xquery):
1103: '''
1104: execute an xquery on the metadata and returns a list of tuples,
1105: each tuple represent the content of the node as text and the whole node as xml-fragment
1106: @param xquery: xquery auf den metadaten
1107: '''
1108:
1109: try:
1110: md=writeMetadata(self.metalink,self.metaDataHash,xmlfrag="yes")
1111: except:
1112: return None
1113:
1114: dom = NonvalidatingReader.parseString(md,"http://www.mpiwg-berlin.mpg.de/")
1115:
1116: results=Ft.Xml.XPath.Evaluate(xquery, contextNode=dom)
1117:
1118: ret=[]
1119: for result in results:
1120:
1121: buf = cStringIO.StringIO()
1122: PrettyPrint(result, stream=buf)
1123: str = buf.getvalue()[0:]
1124: buf.close()
1125: ret.append((getTextFromNode(result),str))
1126:
1127: return ret
1128:
1129: def getMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
1130: """prints out metadata as stored in the echo environment, format is the index.meta format"""
1131: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1132: return writeMetadata(self.metalink,self.metaDataHash)
1133:
1134: def changeECHO_resource(self,metalink,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1135: """Aenderung der Properties"""
1136:
1137: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1138: self.link=link
1139: self.metalink=metalink
1140:
1141: if RESPONSE is not None:
1142: RESPONSE.redirect('manage_main')
1143:
1144:
1145: manage_options = Folder.manage_options+(
1146: {'label':'Main Config','action':'ECHO_resource_config_main'},
1147: {'label':'Change Metadata','action':'ECHO_resource_config_metadata'},
1148: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1149: {'label':'Sync Metadata','action':'ECHO_getResourceMD'},
1150: {'label':'Change TemplateSets and Image Viewer','action':'changeViewerTemplateSetForm'},
1151: {'label':'set/change startpage','action':'setStartPageForm'},
1152: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
1153: )
1154:
1155:
1156: def isDefinedInThisSet(self,fields,field):
1157: """checks if field is defined in fields"""
1158: if (fields[0].has_key(field)) and not (fields[0][field]==""):
1159: return 1
1160: else:
1161:
1162: return 0
1163:
1164: def getFieldLabel(self,fields,field):
1165: """get labels"""
1166: try:
1167: ret =fields[0][field]
1168: if ret == "":
1169: return field
1170: else:
1171: return ret
1172: except:
1173: return field
1174:
1175:
1176:
1177: def getFieldTag(self,fields,field):
1178: """get labels"""
1179: try:
1180: ret =fields[0][field]
1181: if ret == "":
1182: return field
1183: else:
1184: return ret
1185: except:
1186: return field
1187:
1188:
1189:
1190: def getMetaDataHash(self):
1191: """md hash"""
1192: return self.metaDataHash
1193:
1194: def setFieldValue(self,field,value):
1195: """get value"""
1196: #TODO: remove setFieldValue
1197:
1198: if not hasattr(self,'metaDataHash'):
1199: setattr(self,'metaDataHash',{})
1200: self.metaDataHash[field]=value[0:]
1201:
1202:
1203: def copySearchFields(self):
1204: """copys metadatafields to the object"""
1205: fields=['author','title','year']
1206:
1207: for field in fields:
1208: setattr(self,'MD_'+field,self.getMDValue(field,generic="yes"))
1209:
1210:
1211: def findLabelsFromMapping(self,referenceType):
1212: """gib hash mit label -> generic zurueck"""
1213: #return {},[]
1214:
1215: temp=self.ZopeFind(self.standardMD)
1216:
1217: if referenceType=="":
1218: referenceType="book"
1219:
1220:
1221: bibdata={}
1222: retdata={}
1223: fields=[]
1224: fieldlist=self.standardMD.fieldList
1225:
1226: tags=self.findTagsFromMapping(self.contentType)
1227: self.referencetypes=tags[2]
1228: for referenceTypeF in self.referencetypes:
1229:
1230: if referenceTypeF[1].title.lower() == referenceType.lower():
1231:
1232: try:
1233: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1234: referenceType=referenceTypeF[1].title
1235: except:
1236: bibdata[referenceType]=referenceTypeF[1].fields
1237:
1238:
1239: bibdata['data']=referenceTypeF[1]
1240: fields=bibdata[referenceType]
1241: for field in fieldlist:
1242: retdata[field]=referenceTypeF[1].getValue(field)[1]
1243:
1244: return retdata,fieldlist,temp,fields
1245:
1246: def findTagsFromMapping(self,referenceType):
1247: """gib hash mit label -> generic zurueck"""
1248:
1249:
1250: if referenceType=="":
1251: referenceType="book"
1252:
1253: temp = self.ZopeFind(self.standardMD)[0:]
1254:
1255:
1256: #self.referencetypes=temp[0:]
1257:
1258:
1259:
1260:
1261: bibdata={}
1262: retdata={}
1263: fieldlist=self.standardMD.fieldList
1264: fields=[]
1265: for referenceTypeF in temp:
1266: #print referenceType
1267:
1268: if referenceTypeF[1].title.lower() == referenceType.lower():
1269: try:
1270: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1271: referenceType=referenceTypeF[1].title
1272: except:
1273: bibdata[referenceType]=referenceTypeF[1].fields
1274: bibdata['data']=referenceTypeF[1]
1275: fields=bibdata[referenceType]
1276: for field in fieldlist:
1277: retdata[field]=referenceTypeF[1].getValue(field)[0]
1278:
1279: return retdata,fieldlist,temp,fields
1280:
1281:
1282: security.declarePublic('copyIndex_meta2echo_resource') # has to be change, presentlyset because of OSAS koordination
1283: def copyIndex_meta2echo_resource(self,RESPONSE=None):
1284: """copy MD von Index_meta to the echo_resource"""
1285:
1286: (metadict, error)=readMetadata(self.metalink)
1287:
1288:
1289:
1290: self.metaDataHash={}
1291: if not error=="": #Fehler beim Auslesen des Metafiles
1292:
1293: return "ERROR:",error,self.absolute_url()
1294:
1295: self.contentType=metadict['bib_type'][0:]
1296: fields=self.findTagsFromMapping(self.contentType)
1297:
1298: #fields=self.findLabelsFromMapping(self.contentType)
1299: for field in fields[1]:
1300:
1301: if self.isDefinedInThisSet(fields,field):
1302: #print urllib.unquote(metadict.get(self.getFieldTag(fields,field),''))
1303: self.setFieldValue(self.getFieldTag(fields,field),metadict.get(self.getFieldTag(fields,field),''))
1304:
1305:
1306:
1307: if RESPONSE:
1308: return RESPONSE.redirect('manage_main')
1309:
1310: return "OK:",self.absolute_url(),self.contentType
1311:
1312: def ECHO_getResourceMD(self,template="yes",back=None,overwrite="no"):
1313: """Einlesen der Metadaten und Anlegen dieser Metadaten als Informationen zur Resource"""
1314: (metadict, error)=readMetadata(self.metalink)
1315:
1316: if back:
1317: self.REQUEST.SESSION['back']=back
1318:
1319: if not error=="": #Fehler beim Auslesen des Metafiles
1320: return "ERROR:",error
1321:
1322: if (not self.contentType) or (overwrite=="yes"):
1323: self.contentType=metadict['bib_type'].lower()
1324:
1325: if not (metadict['bib_type'].lower()==self.contentType.lower()):
1326: self.REQUEST.SESSION['contentStorage']=metadict['bib_type']
1327: self.REQUEST.SESSION['contentZope']=self.contentType
1328:
1329: return zptFile(self, 'zpt/ECHO_getResourceMDErrorContentType.zpt')()
1330:
1331: self.REQUEST.SESSION['metadict']=metadict
1332:
1333:
1334:
1335: self.REQUEST.SESSION['diffs']=checkDiffs(self,self.REQUEST.SESSION['metadict'])
1336:
1337:
1338:
1339: if template=="yes":
1340: pt=zptFile(self, 'zpt/ECHO_resourceMD.zpt')
1341: return pt()
1342:
1343:
1344:
1345:
1346:
1347: def ECHO_getMD(self,item):
1348: """Ausgabe der MD"""
1349: return getattr(self,item)
1350:
1351: def checkRDF(self,path):
1352: """check if pdf in the path"""
1353: try:
1354: for fileName in os.listdir(path):
1355: if os.path.splitext(fileName)[1]==".pdf":
1356: return os.path.join(path,fileName)
1357: return None
1358: except:
1359: return None
1360:
1361:
1362: security.declareProtected('View','index_html')
1363: def index_html(self):
1364: """standard page"""
1365: pdf=self.checkRDF(self.link)
1366: if pdf:
1367: fh=file(pdf,'r').read()
1368: self.REQUEST.RESPONSE.setHeader('Content-Type','application/pdf')
1369: self.REQUEST.RESPONSE.write(fh)
1370: self.REQUEST.RESPONSE.close()
1371: return
1372: return self.REQUEST.RESPONSE.redirect(self.link)
1373:
1374: def startpage_html(self):
1375: """prints out a startpage for a resource for use e.g. in the BVE"""
1376:
1377: # suche ob startpage.html in dem Ordner vorhanden ist, dann wir diese angezeigt
1378:
1379: sp=self.ZopeFind(self,obj_ids=['startpage.html'])
1380:
1381: if sp:
1382: return sp[1]()
1383:
1384: #pruefen ob irgendwo ein template
1385: if hasattr(self,'startpage_index_template'):
1386: return self.startpage_index_template()
1387:
1388: #generisches template ausgeben
1389:
1390: pt=zptFile(self, 'zpt/ECHO_startpage_index_template_standard.zpt')
1391: pt.content_type="text/html"
1392: return pt()
1393:
1394: def toc_html(self):
1395:
1396: sp=self.ZopeFind(self,obj_ids=['toc.html'])
1397:
1398: if sp:
1399: return sp[0][1]()
1400:
1401:
1402: security.declarePublic('generate_label') # has to be change, presentlyset because of OSAS koordination
1403:
1404: def generate_label(self):
1405: """Erzeugt_standard_Label aus Template"""
1406: pt=getattr(self,"label_template_"+self.contentType.lower())
1407:
1408: self.label=pt()[0:]
1409: return pt()
1410:
1411: security.declarePublic('generate_title') # has to be change, presentlyset because of OSAS koordination
1412:
1413: def generate_title(self,RESPONSE=None):
1414: """Erzeugt_standard_Label aus Template"""
1415: pt=getattr(self,"label_template_"+self.contentType.lower())
1416:
1417: self.title=pt()[0:]
1418:
1419: return pt()
1420:
1421: Globals.InitializeClass(ECHO_resource)
1422:
1423: def manage_addECHO_resourceForm(self):
1424: """Form for adding a ressource"""
1425: pt=zptFile(self, 'zpt/AddECHO_resourceForm.zpt')
1426: return pt()
1427:
1428:
1429:
1430: 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):
1431: """addresource"""
1432:
1433: newObj=ECHO_resource(id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords)
1434:
1435: self._setObject(id,newObj)
1436:
1437: if RESPONSE is not None:
1438: RESPONSE.redirect('manage_main')
1439:
1440:
1441: class ECHO_externalLink(Folder,ECHO_basis):
1442: """Link zu einer externen Ressource"""
1443: security=ClassSecurityInfo()
1444: meta_type='ECHO_externalLink'
1445:
1446: security.declarePublic('content_html')
1447: def content_html(self):
1448: """template fuer content"""
1449: ret= ECHO_basis.content_html(self,'externalLink')
1450:
1451:
1452: try:
1453: return ret.encode('utf-8')
1454:
1455: except:
1456: try:
1457: return ret.decode('latin-1')
1458: except:
1459:
1460: return ret
1461:
1462: def __init__(self,id,link,title,label,description,contentType,responsible,credits,weight,coords):
1463:
1464: self.id = id
1465: """Festlegen der ID"""
1466:
1467: self.credits=toList(credits)
1468: self.label = label
1469: self.link= link
1470: self.title=title
1471: self.weight=weight
1472: self.description=description
1473: self.contentType=contentType
1474: self.responsible=responsible
1475: coordsnew=[ string.split(x,",") for x in coords]
1476: self.coords=coordsnew
1477:
1478: def ECHO_externalLink_config(self):
1479: """Main configuration"""
1480:
1481: if not hasattr(self,'weight'):
1482: self.weight=""
1483: if not hasattr(self,'coords'):
1484:
1485: self.coords=['']
1486:
1487:
1488: pt=zptFile(self, 'zpt/ChangeECHO_externalLink.zpt')
1489: return pt()
1490:
1491:
1492: def changeECHO_externalLink(self,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1493: """Aenderung der Properties"""
1494: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1495:
1496: self.link=link
1497: if RESPONSE is not None:
1498: RESPONSE.redirect('manage_main')
1499:
1500:
1501: manage_options = Folder.manage_options+(
1502: {'label':'Main Config','action':'ECHO_externalLink_config'},
1503: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1504: )
1505:
1506:
1507: def index_html(self):
1508: """standard page"""
1509:
1510: return self.REQUEST.RESPONSE.redirect(self.link)
1511:
1512: def manage_addECHO_externalLinkForm(self):
1513: """Form for external Links"""
1514: pt=zptFile(self, 'zpt/AddECHO_externalLinkForm.zpt')
1515: return pt()
1516:
1517:
1518: def manage_addECHO_externalLink(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
1519: """Add an external Link"""
1520:
1521: newObj=ECHO_externalLink(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1522:
1523: self._setObject(id,newObj)
1524:
1525: if RESPONSE is not None:
1526: RESPONSE.redirect('manage_main')
1527:
1528:
1529: class ECHO_link(ECHO_externalLink):
1530: """external_link"""
1531:
1532: meta_type="ECHO_link"
1533:
1534: manage_options = ECHO_externalLink.manage_options+(
1535: {'label':'add links config','action':'ECHO_link_addLinksForm'},
1536: )
1537:
1538: def ECHO_link_addLinksForm(self):
1539: """Main configuration"""
1540:
1541: pt=zptFile(self, 'zpt/ChangeECHO_link_addLinks.zpt')
1542: return pt()
1543:
1544: def ECHO_link_addLinks(self,addLinks,RESPONSE):
1545: """add links"""
1546: self.addLinks=addLinks
1547: if RESPONSE is not None:
1548: RESPONSE.redirect('manage_main')
1549:
1550: def content_html(self):
1551: """template fuer link"""
1552:
1553:
1554: if hasattr(self,"link_template"):
1555: ret=ECHO_basis.content_html(self,'link')
1556:
1557: else:
1558: ret=ECHO_basis.content_html(self,'collection')
1559:
1560:
1561: #return ret
1562: return ret
1563: #
1564: #
1565: # try:
1566: # return ret.decode('utf-8')
1567: # except:
1568: # try:
1569: # return ret.decode('latin-1')
1570: # except:
1571: #
1572: # return ret
1573: #
1574:
1575:
1576: def index_html(self):
1577: """standard link"""
1578: if self.link:
1579: splitted=self.link.split("?")
1580: if len(splitted)>1:
1581: params=cgi.parse_qs(splitted[1])
1582:
1583: for x in params.keys():
1584: if type(params[x]) is ListType:
1585: params[x]=params[x][0]
1586:
1587:
1588: else:
1589: params={}
1590:
1591: if getattr(self,'addLinks','yes')=="yes":
1592: params['backLink']=self.aq_parent.absolute_url()
1593: params['startLink']=splitted[0]+"?"+urllib.urlencode(params)
1594:
1595:
1596: return self.REQUEST.RESPONSE.redirect(splitted[0]+"?"+urllib.urlencode(params))
1597: else:
1598: return ""
1599:
1600: def manage_addECHO_linkForm(self):
1601: """Form for external Links"""
1602: pt=zptFile(self, 'zpt/AddECHO_linkForm.zpt')
1603: return pt()
1604:
1605:
1606: def manage_addECHO_link(self,id,title,label,description="",contentType="",responsible="",link="",weight="",coords=[],credits=None,RESPONSE=None):
1607: """Add an external Link"""
1608:
1609: newObj=ECHO_link(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1610:
1611: self._setObject(id,newObj)
1612:
1613: getattr(self,id).addLinks='no'
1614:
1615: if RESPONSE is not None:
1616: RESPONSE.redirect('manage_main')
1617:
1618:
1619: class ECHO_collection(Folder, Persistent, Implicit, Cacheable,ECHO_basis):
1620: """ECHO Collection"""
1621:
1622: security=ClassSecurityInfo()
1623: meta_type='ECHO_collection'
1624: # viewClassificationList=viewClassificationListMaster
1625: displayTypes=displayTypes
1626:
1627: path="/mpiwg/online/permanent/shipbuilding"
1628:
1629: def getTitleAndLabel(self):
1630: """gibt title und label zurueck"""
1631: return (getattr(self,'title',''),getattr(self,'label',''))
1632:
1633: def localizeObjects(self):
1634: """localize all objects"""
1635: contents=self.ZopeFind(self,obj_metatypes=['ECHO_externalLink','ECHO_link','ECHO_mapText'])
1636:
1637: find=self.ZopeFind(self,obj_ids=('locale_en'))
1638: if not find:
1639: self.manage_addECHO_locale("en",'','')
1640: for content in contents:
1641:
1642: if content[1].meta_type in ['ECHO_link','ECHO_externalLink']:
1643:
1644: find=content[1].ZopeFind(content[1],obj_metatypes=('ECHO_mapText'))
1645: if find:
1646: root=find[0][1]
1647:
1648: locale=find[0][1].ZopeFind(find[0][1],obj_ids=('locale_en'))
1649: else:
1650: root=None
1651: else:
1652: root=content[1]
1653: locale=content[1].ZopeFind(content[1],obj_ids=('locale_en'))
1654: if root and not locale:
1655: root.manage_addECHO_locale("en",'','')
1656:
1657: pt=zptFile(self, 'zpt/localizeObjects.zpt')
1658: return pt()
1659:
1660:
1661: def localize(self,REQUEST,RESPONSE):
1662: """localize"""
1663: for key in REQUEST.form.keys():
1664: splitted=key.split("!")
1665:
1666: if splitted[0]=="" or splitted[0]=="en" or splitted[0]=="title" or splitted[0]=="label":
1667: if splitted[0]=="en":
1668: setattr(self.locale_en,splitted[1],REQUEST.form[key])
1669: else:
1670: setattr(self,splitted[0],REQUEST.form[key])
1671: else:
1672: obj=getattr(self,splitted[0])
1673:
1674: if obj.meta_type=="ECHO_mapText":
1675: if splitted[1]=="en":
1676: obj.locale_en.pt_edit(REQUEST.form[key],None)
1677: else:
1678: obj.pt_edit(REQUEST.form[key],None)
1679: else:
1680: text=obj.ZopeFind(obj,obj_metatypes=['ECHO_mapText'])
1681: if splitted[1]=="en":
1682:
1683: text[0][1].locale_en.pt_edit(REQUEST.form[key],None)
1684: else:
1685: text[0][1].pt_edit(REQUEST.form[key],None)
1686: if RESPONSE is not None:
1687: RESPONSE.redirect('manage_main')
1688:
1689:
1690: def getRDF(self,urn=None):
1691: """rdf of the collection"""
1692:
1693: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
1694:
1695: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
1696:
1697: if not urn:
1698: urn=self.absolute_url()
1699:
1700: li="""<RDF:li RDF:resource="%s" />\n"""
1701:
1702:
1703: for content in contents:
1704: ret+=content[1].getRDF()+"\n"
1705:
1706: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
1707: for content in contents:
1708: nurn=content[1].absolute_url()
1709: ret+=li%nurn
1710: return ret+"</RDF:Seq>"
1711:
1712:
1713:
1714: def changeLabels(self):
1715: """change form"""
1716: pt=zptFile(self, 'zpt/changeLabelsForm')
1717: pt.content_type="text/html"
1718: return pt()
1719:
1720: def changeTitles(self):
1721: """change form"""
1722: pt=zptFile(self, 'zpt/changeTitleForm')
1723: pt.content_type="text/html"
1724: return pt()
1725:
1726: def changeWeights(self):
1727: """change form"""
1728: pt=zptFile(self, 'zpt/changeWeightForm')
1729: pt.content_type="text/html"
1730: return pt()
1731:
1732: def changeMetaDataLinks(self):
1733: """change form"""
1734: pt=zptFile(self, 'zpt/changeMetaDataLinkForm')
1735: pt.content_type="text/html"
1736: return pt()
1737: def changeAccessRightsCollection(self):
1738: """change"""
1739: ret=""
1740: argv=self.REQUEST.form
1741:
1742: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1743: for resource in resources:
1744:
1745: try:
1746: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1747: resource[1].changeAccessRightMD(argv[resource[1].getId()])
1748: except:
1749: pass
1750: return ret
1751:
1752: def changeMetaDataLinkInCollection(self):
1753: """change all lables of a collection"""
1754: ret=""
1755: argv=self.REQUEST.form
1756:
1757: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1758: for resource in resources:
1759:
1760: try:
1761: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1762: resource[1].metalink=argv[resource[1].getId()][0:]
1763: except:
1764: pass
1765: return ret
1766:
1767: def changeMetaDataLinkInCollection(self):
1768: """change all lables of a collection"""
1769: ret=""
1770: argv=self.REQUEST.form
1771:
1772: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1773: for resource in resources:
1774:
1775: try:
1776: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1777: resource[1].metalink=argv[resource[1].getId()][0:]
1778: except:
1779: pass
1780: return ret
1781:
1782: def changeWeightsInCollection(self):
1783: """change all lables of a collection"""
1784: ret=""
1785: argv=self.REQUEST.form
1786:
1787: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1788: for resource in resources:
1789:
1790: try:
1791: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1792: resource[1].weight=argv[resource[1].getId()][0:]
1793: except:
1794: pass
1795: return ret
1796:
1797: def changeTitlesInCollection(self):
1798: """change all lables of a collection"""
1799: ret=""
1800: argv=self.REQUEST.form
1801:
1802: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1803: for resource in resources:
1804:
1805: try:
1806: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1807: resource[1].title=argv[resource[1].getId()][0:]
1808: except:
1809: pass
1810: return ret
1811:
1812: def changeLabelsInCollection(self):
1813: """change all lables of a collection"""
1814: ret=""
1815: argv=self.REQUEST.form
1816:
1817: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1818: for resource in resources:
1819:
1820: try:
1821: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1822: resource[1].label=argv[resource[1].getId()][0:]
1823: except:
1824: pass
1825: return ret
1826:
1827: def importCollection(self,path=None,RESPONSE=None):
1828: """liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner"""
1829:
1830: if path is None:
1831: pt=zptFile(self, 'zpt/importCollection.zpt')
1832: return pt()
1833:
1834: files=os.listdir(path)
1835: ret=""
1836: for fileName in files:
1837:
1838: if fileName:
1839:
1840: tempPath=re.sub("/mpiwg/online","",path)
1841: link="http://echo.mpiwg-berlin.mpg.de/zogilib_book?fn="+tempPath+"/"+fileName+"/pageimg"
1842:
1843: metalink=self.path+"/"+fileName+"/index.meta"
1844: try:
1845:
1846: #link="http://nausikaa2.mpiwg-berlin.mpg.de/cgi-bin/toc/toc.x.cgi?dir="+fileName+"&step=thumb"
1847:
1848: newObj=ECHO_resource(fileName,link,metalink,fileName,fileName,fileName,'generated','book','','','','','','')
1849: self._setObject(fileName,newObj)
1850:
1851: genObj=getattr(self,fileName)
1852: #genObj.createIndexFile()
1853: ret+="OK:"+fileName+"<br/>"
1854: except:
1855: print "ERROR"
1856: ret+="ERROR:"+fileName+"<br/>"
1857:
1858: return ret
1859:
1860: if RESPONSE is not None:
1861: RESPONSE.redirect('manage_main')
1862:
1863: def changeViewerTemplateSetsForm(self):
1864: """change the viewer template set"""
1865: pt=zptFile(self, 'zpt/changeViewerTemplateSet')
1866: return pt()
1867:
1868: def getViewerTemplateSets(self,obj_ids=None,RESPONSE=None):
1869: """Get the ViewerTemplateSet title for configuration"""
1870: ret=[]
1871:
1872: try:
1873: viewerTemplateSets=self.ZopeFind(self.viewerTemplateSets,obj_metatypes=['OSAS_viewerTemplateSet'],obj_ids=obj_ids)#assumes viewerTemplateSets folder somewhere in the hierarchie.
1874:
1875: for viewerTemplateSet in viewerTemplateSets:
1876: ret.append((viewerTemplateSet[1].title,viewerTemplateSet[0],viewerTemplateSet[1]))
1877:
1878: return ret
1879:
1880: except:
1881: return [('no ViewerTemplateSetfolders','')]
1882:
1883: def getTextToolsField(self,name,default=''):
1884: """Lese viewerTemplateSet der Collection not implemented yet!"""
1885:
1886: return default
1887:
1888:
1889: def isSelectedViewerTemplateSet(self,obj,id):
1890: """is ausgewaehlt"""
1891:
1892: if self.REQUEST['viewerTemplateSet']==id:
1893: return 1
1894: else:
1895: return None
1896:
1897: def changeViewerTemplateSets(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
1898: """change the templates"""
1899:
1900: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1901:
1902: for resource in resources:
1903:
1904: resource[1].changeViewerTemplateSet(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
1905:
1906: if RESPONSE is not None:
1907: RESPONSE.redirect('manage_main')
1908:
1909:
1910: def setStartpageFolderForm(self):
1911: """Form for changing the startpage"""
1912:
1913:
1914: pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPageFolder.zpt')
1915: pt.content_type="text/html"
1916: return pt()
1917:
1918: def setStartpageFolder(self,startpage=None,RESPONSE=None):
1919: """change the templates"""
1920:
1921: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1922:
1923: for resource in resources:
1924:
1925: resource[1].setStartPage(startpage)
1926:
1927: if RESPONSE is not None:
1928: RESPONSE.redirect('manage_main')
1929:
1930: def copyTitleToInfoXMLFolder(self,RESPONSE=None):
1931: """copy title into the title field of info.xml
1932: author and date werden leer!!!
1933: """
1934:
1935:
1936: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1937:
1938:
1939: for resource in resources:
1940: ret,txt=resource[1].copyTitleToInfoXML()
1941: if (not ret) and RESPONSE:
1942: RESPONSE.write("error: %s\n"%txt)
1943: if ret and RESPONSE:
1944: RESPONSE.write("ok: %s\n"%txt)
1945:
1946: #zLOG.LOG("ECHO (copyTitleToInfoXMLFolder)",zLOG.INFO,txt)
1947: if RESPONSE is not None:
1948: RESPONSE.write("done!\n")
1949: RESPONSE.close()
1950: RESPONSE.redirect('manage_main')
1951:
1952: def copySearchFields(self,RESPONSE=None):
1953: """copys < metadatafields to the object"""
1954: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1955:
1956: for resource in resources:
1957:
1958: resource[1].copySearchFields()
1959:
1960: if RESPONSE is not None:
1961: RESPONSE.redirect('manage_main')
1962:
1963: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
1964: """warning"""
1965: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
1966: pt.content_type="text/html"
1967: return pt()
1968:
1969: def reloadMetaDataFromStorage(self,RESPONSE=None):
1970: """copy metadata from the storage to ECHO"""
1971:
1972: return reloadMetaDataFromStorage(self,RESPONSE)
1973:
1974:
1975: def getPartnerCopyright(self,name,sonst="generic"):
1976: """gibt generisches copyright eines partners aus, sonst behalte jetzige einsteillung"""
1977: #print "hi",name,sonst
1978: #print getattr(self.partners,name).copyrightType
1979: try:
1980: partner=getattr(self.partners,name)
1981: return partner.copyrightType
1982: except:
1983: print "error"
1984: return sonst
1985:
1986: def partnerSelector_HTML(self,selected=None):
1987: """give type selector"""
1988: if not selected:
1989: retStr="<option selected>\n"
1990: else:
1991: retStr="<option>\n"
1992:
1993: try: # erste version copyrightTypes exists
1994: for partner in self.credits:
1995: if selected and (partner==selected):
1996: retStr+="""<option selected value="%s">%s\n"""%(partner,partner)
1997: else:
1998: retStr+="""<option value="%s">%s\n"""%(partner,partner)
1999: except:
2000: """nothing"""
2001: return retStr
2002:
2003: # def getViewClassification(self):
2004: # if hasattr(self,'viewClassification'):
2005: # return self.viewClassification
2006: # else:
2007: # return ""
2008:
2009:
2010: def createRessourcesFromXMLForm(self):
2011: """form"""
2012: pt=zptFile(self, 'zpt/createRessourcesFromXMLForm.zpt')
2013: return pt()
2014:
2015: def createRessourcesFromXML(self,fileupload):
2016: """read an XML file for generating resources"""
2017: dom=xml.dom.minidom.parse(fileupload)
2018: ret="<h2>Added</h2>"
2019: for resource in dom.getElementsByTagName('resource'):
2020: link=getText(resource.getElementsByTagName('link')[0].childNodes)
2021: label=getText(resource.getElementsByTagName('label')[0].childNodes)
2022: #splitted=link.split("?")[0].split("/")
2023: #id=splitted[len(splitted)-1].encode('ascii')
2024: id=re.sub(" ","_",label).encode('ascii')
2025:
2026: ret+="<p>"+label+"</p>"
2027: manage_addECHO_resource(self,id,label.encode('ascii'),label.encode('ascii'),"","","",link.encode('ascii'),"","")
2028: return ret
2029:
2030: security.declarePublic('getImageTag')
2031: def getImageTag(self):
2032: """GetTag"""
2033: try:
2034: return self.imageTag
2035: except:
2036: return ""
2037:
2038:
2039: def addMovie(self,id,title,label,description,contentType,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None):
2040: """SSS"""
2041:
2042: #manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
2043: if not hasattr(self,id):
2044: try:
2045: manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
2046: return "done"
2047: except:
2048: return None
2049: else:
2050: obj=getattr(self,id)
2051: obj.changeECHO_movie_main(metalink,link,rawFile,lowresFile,thumbUrl,title,label,description,contentType,weight=weight)
2052:
2053: return "changed"
2054:
2055: def addResource(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
2056: """SSS"""
2057: try:
2058: manage_addECHO_resource(self,id,title,label,description,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None)
2059: return "done"
2060: except:
2061: return None
2062:
2063: def getSecondaryLink(self):
2064: """secondary link"""
2065: try:
2066: return self.secondaryLink
2067: except:
2068: return ""
2069:
2070: def getSecondaryLinkTitle(self):
2071: """secondary link"""
2072: try:
2073: return self.secondaryLinkTitle
2074: except:
2075: return ""
2076:
2077: def getCollectionTreeXML(self,pwstr=None):
2078: """Tree as XML"""
2079:
2080: def addPassWd(str,pwstr=None):
2081: """adds a user/passwd to an url"""
2082: if pwstr:
2083: txt2=re.sub(r"(http://)(.*?)","\g<1>%s@\g<2>"%pwstr,str)
2084: else:
2085: txt2=re.sub(r"(http://)(.*?)","\g<1>www:3333@\g<2>",str)
2086: return txt2
2087:
2088: def getCollection(object,depth=0,pwstr=None):
2089: depth+=1
2090: collections=""
2091: for entry in object.__dict__.keys():
2092: element=getattr(object,entry)
2093: try:
2094: if element.meta_type in ["ECHO_collection","ECHO_group"]:
2095: collections+="<element name=\""+urllib.quote(element.title)+"\" url=\""+addPassWd(element.absolute_url(),pwstr=pwstr)+"\">"
2096: collections+=getCollection(element,depth)+"</element>\n"
2097: except:
2098: """nothing"""
2099: return collections
2100:
2101: ret="""<?xml version="1.0" encoding="utf-8" ?>"""
2102: return ret+"<collection>"+getCollection(self,pwstr=pwstr)+"</collection>"
2103:
2104: def createAllJSAreas(self):
2105: """create area calls for JavaScript"""
2106: areas = self.getAllMapAreas()
2107: return self.createJSAreas(areas)
2108:
2109: security.declarePublic('getCreditObject')
2110: def getCreditObject(self,name):
2111: """credit id to credititem"""
2112: try:
2113: return getattr(self.partners,name)
2114: except:
2115: return ""
2116:
2117: security.declarePublic('ECHO_generateNavBar')
2118: def ECHO_generateNavBar(self):
2119: """Erzeuge Navigationsbar"""
2120: link=""
2121: object="self"
2122: ret=[]
2123: path=self.getPhysicalPath()
2124: for element in path:
2125:
2126:
2127: if not element=="":
2128: object+="."+element
2129:
2130: label=eval(object).label
2131: link+="/"+element
2132: if not label=="":
2133: ret.append((label,link))
2134: return ret
2135:
2136:
2137: def ECHO_rerenderLinksMDWarning(self):
2138: """change form"""
2139: pt=zptFile(self, 'zpt/rerenderLinksWarning')
2140: pt.content_type="text/html"
2141: return pt()
2142:
2143:
2144:
2145: security.declarePublic('ECHO_rerenderLinksMD')
2146: def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
2147: """Rerender all Links"""
2148: return ECHO_rerenderLinksMD(self,obj,types)
2149:
2150:
2151: def __init__(self,id,title,label,description="",contentType="",responsible="",credits="",weight="",sortfield="",coords=[],secondaryLinkTitle="",secondaryLink="",imageTag="",bgcolour=""):
2152:
2153: self.id = id
2154: """Festlegen der ID"""
2155: self.credits=toList(credits)
2156: self.label = label
2157: self.title=title
2158: self.description=description
2159: self.contentType=contentType
2160: self.responsible=responsible
2161: self.imageTag=imageTag
2162: self.weight=weight
2163: self.sortfield=sortfield
2164: coordsnew=[ string.split(x,",") for x in coords]
2165: self.coords=coordsnew
2166: self.secondaryLinkTitle=secondaryLinkTitle
2167: self.secondaryLink=secondaryLink
2168: self.bgcolour=bgcolour
2169:
2170:
2171: manage_options = Folder.manage_options+ Cacheable.manage_options+(
2172: {'label':'Main Config','action':'ECHO_collection_config'},
2173: {'label':'Change Labels','action':'changeLabels'},
2174: {'label':'Change Titles','action':'changeTitles'},
2175: {'label':'Localize','action':'localizeObjects'},
2176: {'label':'Change Weights','action':'changeWeights'},
2177: {'label':'Rerender Labels and Titles','action':'ECHO_rerenderLinksMDWarning'},
2178: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
2179: {'label':'create resources from XML','action':'createRessourcesFromXMLForm'},
2180: {'label':'Set Startpage','action':'setStartpageFolderForm'},
2181: {'label':'Change Viewer Templates and Image Viewer','action':'changeViewerTemplateSetsForm'},
2182: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2183: {'label':'ImportCollection','action':'importCollection'},
2184: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
2185: )
2186:
2187:
2188: security.declarePublic('ECHO_collection_config')
2189: def ECHO_collection_config(self):
2190: """Main configuration"""
2191:
2192: if not hasattr(self,'weight'):
2193: self.weight=""
2194:
2195: if not hasattr(self,'sortfield'):
2196: self.sortfield="weight"
2197:
2198: pt=zptFile(self, 'zpt/ChangeECHO_collection.zpt')
2199: return pt()
2200:
2201:
2202: def getBgcolour(self):
2203: """colour"""
2204: if hasattr(self,'bgcolour') and not (self.bgcolour==""):
2205: return self.bgcolour
2206: else:
2207: return "#dddddd"
2208:
2209:
2210: security.declarePublic('changeECHO_collection')
2211: 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=""):
2212: """Aenderung der Properties"""
2213:
2214: self.secondaryLink=secondaryLink
2215: self.secondaryLinkTitle=secondaryLinkTitle
2216: self.imageTag=imageTag
2217: self.bgcolour=bgcolour
2218: self.location=location
2219: self.isAlwaysClickable=isAlwaysClickable
2220: self.prefix=prefix[0:]
2221: self.suffix=suffix[0:]
2222:
2223: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
2224:
2225: self.sortfield=sortfield
2226:
2227: if RESPONSE is not None:
2228: RESPONSE.redirect('manage_main')
2229:
2230: def setAlwaysClickable(self,flag="yes"):
2231: """set clickable"""
2232: if flag=="yes":
2233: self.isAlwaysClickable="yes"
2234: else:
2235: self.isAlwaysClickable=None
2236:
2237: return flag
2238:
2239: def showOverview(self):
2240: """overview"""
2241: if 'ECHO_overview.html' in self.__dict__.keys():
2242: return getattr(self,'ECHO_overview.html')()
2243: pt=zptFile(self, 'zpt/ECHO_content_overview.zpt')
2244: return pt()
2245:
2246:
2247: security.declareProtected('View','index_html')
2248: def index_html(self):
2249: """standard page"""
2250: if self.ZCacheable_isCachingEnabled():
2251:
2252: result = self.ZCacheable_get()
2253: if result is not None:
2254: # Got a cached value.
2255: return result
2256:
2257: if 'index.html' in self.__dict__.keys():
2258: ret=getattr(self,'index.html')()
2259:
2260: elif 'overview' in self.__dict__.keys():
2261: ret=self.showOverview()
2262: elif hasattr(self,'collection_index_template'):
2263: ret=self.collection_index_template()
2264: elif hasattr(self,'main_index_template'):
2265:
2266: ret=self.main_index_template.__of__(self)(self.main_template)
2267: else:
2268: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
2269: pt.content_type="text/html"
2270: ret=pt.render()
2271:
2272: self.ZCacheable_set(ret)
2273: return ret
2274:
2275: security.declarePublic('content_html')
2276: def content_html(self,**argv):
2277: """template fuer content"""
2278: #print "NN",argv
2279: ret = ECHO_basis.content_html(self,'collection')
2280:
2281: try:
2282: return ret.encode('utf-8')
2283: except:
2284:
2285: try:
2286: return ret.decode('latin-1')
2287: except:
2288:
2289: return ret
2290:
2291: def getCredits(self):
2292: """Ausgabe der credits"""
2293: if self.credits:
2294: return self.credits
2295: else:
2296: return []
2297:
2298: def area_img(self):
2299: """area image"""
2300: bt = BrowserCheck(self)
2301: if bt.isIE or bt.isN4:
2302: return sendFile(self, 'images/red.gif', 'image/gif')
2303: else:
2304: return sendFile(self, 'images/reda.png', 'image/png')
2305:
2306: def trans_img(self):
2307: """empty image"""
2308: return sendFile(self, 'images/trans.gif', 'image/gif')
2309:
2310: def hl_lib_js(self):
2311: """javascript"""
2312: return sendFile(self, 'js/hl_lib.js', 'text/plain')
2313:
2314: def js_lib_js(self):
2315: """javascript -- old name"""
2316: return sendFile(self, 'js/baselib.js', 'text/plain')
2317:
2318: def baselib_js(self):
2319: """javascript"""
2320: return sendFile(self, 'js/baselib.js', 'text/plain')
2321:
2322: def hl_add_js(self):
2323: """javascript"""
2324: return sendFile(self, 'js/hl_add.js', 'text/plain')
2325:
2326: def getAllMapAreas(self,mapColTypes=['ECHO_collection','ECHO_resource','ECHO_link','ECHO_externalLink']):
2327: """Give list of coordinates"""
2328:
2329: areas=[]
2330: for entry in self.getSubCols(subColTypes=mapColTypes):
2331: object=entry
2332: areas.extend(object.getMapAreas())
2333: return areas
2334:
2335:
2336: def deleteMapAreas(self):
2337: """deletes all map areas from this object"""
2338: for obs in self.ZopeFind(self, obj_metatypes=['MapArea'], search_sub=1):
2339: ob = obs[1]
2340: id = ob.id
2341: parent = ob.aq_parent
2342: print "deleting: ", ob.id
2343: parent._delObject(id)
2344: return "Done"
2345:
2346:
2347: getSubCols = ECHO_helpers.getSubCols
2348:
2349: Globals.InitializeClass(ECHO_collection)
2350:
2351: def manage_addECHO_collectionForm(self):
2352: """Add collection form"""
2353: pt=zptFile(self, 'zpt/AddECHO_collectionForm.zpt')
2354: return pt()
2355:
2356:
2357: def manage_addECHO_collection(self,id,title,label,description="",contentType="",responsible="",weight=0,sortfield="weight",coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour=""):
2358: """add a echo collection"""
2359:
2360:
2361: newObj=ECHO_collection(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2362:
2363: self._setObject(id,newObj)
2364:
2365: if RESPONSE is not None:
2366: RESPONSE.redirect('manage_main')
2367:
2368: class ECHO_group(ECHO_collection):
2369: """ECHO Gruppe"""
2370: security=ClassSecurityInfo()
2371: meta_type="ECHO_group"
2372:
2373: manage_options = Folder.manage_options+(
2374: {'label':'Main Config','action':'ECHO_group_config'},
2375: {'label':'Rerender Links','action':'ECHO_rerenderLinksMDWarning'},
2376: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
2377: )
2378:
2379: security.declareProtected('View','index_html')
2380:
2381:
2382: def getRDF(self,urn=None):
2383: """rdf of the collection"""
2384: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2385:
2386: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2387:
2388:
2389: if not urn:
2390: urn=self.absolute_url()
2391: li="""<RDF:li RDF:resource="%s" />\n"""
2392:
2393:
2394: for content in contents:
2395: ret+=content[1].getRDF()+"\n"
2396:
2397: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2398: for content in contents:
2399: nurn=content[1].absolute_url()
2400: ret+=li%nurn
2401: return ret+"</RDF:Seq>"
2402:
2403: def index_html(self):
2404: """standard page"""
2405: displayedObjects=self.ZopeFind(self,obj_metatypes=displayTypes)
2406: #if (len(displayedObjects)==1) and (displayedObjects[0][1].meta_type=="ECHO_collection"): # nur ein Object dann redirect auf dieses Object
2407: # return self.REQUEST.RESPONSE.redirect(displayedObjects[0][1].absolute_url())
2408:
2409: if 'index.html' in self.__dict__.keys():
2410: return getattr(self,'index.html')()
2411:
2412: elif 'overview' in self.__dict__.keys():
2413: return self.showOverview()
2414: elif hasattr(self,'group_index_template'):
2415: return self.group_index_template()
2416: elif hasattr(self,'collection_index_template'):
2417: return self.collection_index_template()
2418: elif hasattr(self,'main_index_template'):
2419: return self.main_index_template()
2420:
2421: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
2422: pt.content_type="text/html"
2423: return pt()
2424:
2425: def ECHO_group_config(self):
2426: """Main configuration"""
2427:
2428: if not hasattr(self,'weight'):
2429: self.weight=""
2430:
2431: if not hasattr(self,'sortfield'):
2432: self.sortfield="weight"
2433:
2434: if not hasattr(self,'coords'):
2435: self.coords=[]
2436:
2437: pt=zptFile(self, 'zpt/ChangeECHO_group.zpt')
2438: return pt()
2439:
2440: def changeECHO_group(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2441: """Aenderung der Properties"""
2442:
2443: self.secondaryLink=secondaryLink
2444: self.secondaryLinkTitle=secondaryLinkTitle
2445: self.imageTag=imageTag
2446: self.bgcolour=bgcolour
2447: self.logo=logo
2448:
2449: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
2450:
2451:
2452:
2453: self.sortfield=sortfield
2454:
2455: if RESPONSE is not None:
2456: RESPONSE.redirect('manage_main')
2457:
2458: def getLogo(self):
2459: """logo ausgeben"""
2460: try:
2461: return self.logo
2462: except:
2463: return "ECHO_groups"
2464:
2465: security.declarePublic('content_html')
2466: def content_html(self):
2467: """template fuer content"""
2468: return ECHO_basis.content_html(self,'group')
2469:
2470:
2471:
2472: def manage_addECHO_groupForm(self):
2473: """Add group form"""
2474: pt=zptFile(self, 'zpt/AddECHO_groupForm.zpt')
2475: return pt()
2476:
2477:
2478: def manage_addECHO_group(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2479: """add a echo group"""
2480:
2481:
2482: newObj=ECHO_group(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2483:
2484: setattr(newObj,'logo',logo)
2485: self._setObject(id,newObj)
2486:
2487: if RESPONSE is not None:
2488: RESPONSE.redirect('manage_main')
2489:
2490: Globals.InitializeClass(ECHO_group)
2491:
2492:
2493: class ECHO_userFolder(UserFolder):
2494: """User folder for Intranet"""
2495: _domain_auth_mode=1 # Identification via domain
2496: meta_type="ECHO_userFolder"
2497:
2498: def authenticate(self, name, password, request):
2499: emergency = self._emergency_user
2500: if name is None:
2501: return None
2502: if emergency and name==emergency.getUserName():
2503: user = emergency
2504: else:
2505: user = self.getUser(name)
2506: if user is not None and user.authenticate(password, request):
2507: return user
2508: else:
2509: return None
2510:
2511: def domainSpecMatch(self,spec, request):
2512: host=''
2513: addr=''
2514:
2515: # Fast exit for the match-all case
2516: if len(spec) == 1 and spec[0] == '*':
2517: return 1
2518:
2519: if request.has_key('REMOTE_HOST'):
2520: host=request['REMOTE_HOST']
2521:
2522: if request.has_key('REMOTE_ADDR'):
2523: addr=request['REMOTE_ADDR']
2524:
2525: if request.has_key('HTTP_X_FORWARDED_FOR'):
2526: addr=request['HTTP_X_FORWARDED_FOR']
2527:
2528:
2529: if not host and not addr:
2530: return 0
2531:
2532: if not host:
2533: try: host=socket.gethostbyaddr(addr)[0]
2534: except: pass
2535: if not addr:
2536: try: addr=socket.gethostbyname(host)
2537: except: pass
2538:
2539:
2540: _host=host.split('.')
2541: _addr=addr.split('.')
2542: _hlen=len(_host)
2543: _alen=len(_addr)
2544:
2545: for ob in spec:
2546: sz=len(ob)
2547: _ob=ob.split('.')
2548: _sz=len(_ob)
2549:
2550: mo = addr_match(ob)
2551: if mo is not None:
2552: if mo.end(0)==sz:
2553: fail=0
2554: for i in range(_sz):
2555: a=_addr[i]
2556: o=_ob[i]
2557: if (o != a) and (o != '*'):
2558: fail=1
2559: break
2560: if fail:
2561: continue
2562: return 1
2563:
2564: mo = host_match(ob)
2565: if mo is not None:
2566: if mo.end(0)==sz:
2567: if _hlen < _sz:
2568: continue
2569: elif _hlen > _sz:
2570: _item=_host[-_sz:]
2571: else:
2572: _item=_host
2573: fail=0
2574: for i in range(_sz):
2575: h=_item[i]
2576: o=_ob[i]
2577: if (o != h) and (o != '*'):
2578: fail=1
2579: break
2580: if fail:
2581: continue
2582: return 1
2583: return 0
2584:
2585: Globals.default__class_init__(ECHO_userFolder)
2586:
2587:
2588:
2589: def manage_addECHO_userFolder(self,dtself=None,REQUEST=None,**ignored):
2590: """add a user folder """
2591: f=ECHO_userFolder()
2592: self=self.this()
2593: try: self._setObject('acl_users', f)
2594: except: return MessageDialog(
2595: title ='Item Exists',
2596: message='This object already contains a User Folder',
2597: action ='%s/manage_main' % REQUEST['URL1'])
2598: self.__allow_groups__=f
2599: if REQUEST is not None:
2600: REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
2601:
2602: def manage_addECHO_userFolderForm(self):
2603: """add a user folder form"""
2604: return manage_addECHO_userFolder(self)
2605:
2606:
2607:
2608: def createNode(self,descrs,node):
2609: name=descrs[node]['name']
2610: type=descrs[node]['type']
2611: urn=node
2612: #print " will create",node.encode('utf-8')
2613: id=re.sub('[^a-zA-Z0-9]','',name).encode('ascii','ignore')
2614: #print "id",id
2615: #print type
2616: #self.REQUEST.RESPONSE.write("<p>%s<p>\n"%id)
2617: if type=="CDLI_group":
2618:
2619: try:
2620: manage_addECHO_collection(self,id,name,name,"","","","","")
2621:
2622: except:
2623: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2624:
2625: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2626:
2627: return type,getattr(self,id),urn
2628:
2629: if type=="CDLI_item":
2630: try:
2631: manage_addECHO_resource(self,id,name,name,"","",urn,"","")
2632: except:
2633: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2634: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2635:
2636:
2637: return "XX"
2638:
2639:
2640: class ECHO_root(Folder,Persistent,Implicit):
2641: """ECHO Root Folder"""
2642:
2643: security=ClassSecurityInfo()
2644:
2645: meta_type="ECHO_root"
2646:
2647:
2648: def findObjectFromFulltext(self,existUri):
2649: '''
2650:
2651: @param url:
2652: @param existUri:
2653: '''
2654:
2655: if existUri:
2656: #TODO: at the moment assume that the filename is unique, the whole has to changed to a system of ids.
2657: filename=existUri.split("/")[-1]
2658:
2659: founds=self.resourceCatalog.search({'fullTextUrl':os.path.splitext(filename)[0]})
2660:
2661: ret=[(found.title,found.getObject().absolute_url(),found.getObject().aq_parent.absolute_url()) for found in founds]
2662:
2663: return ret
2664:
2665: def reindex(self,RESPONSE=None):
2666: """indiziere alle Objecte neu"""
2667:
2668: if RESPONSE:
2669: RESPONSE.write("<html><body>")
2670:
2671: resources=self.ZopeFind(self,obj_metatypes=["ECHO_resource"], search_sub=1)
2672:
2673: for resource in resources:
2674: resource[1].reindex()
2675: print "<p> done %s </p>\n"
2676: if RESPONSE:
2677: RESPONSE.write("<p> done %s </p>\n"%resource[0])
2678:
2679: if RESPONSE:
2680: RESPONSE.write("<p> ok </p></html></body>\n")
2681:
2682: def printer(self,txt):
2683: print txt
2684: print txt[2]
2685: print txt[2].getImageTag()
2686: print "HO"
2687: return txt[2].getImageTag()
2688:
2689: def printer2(self,txt):
2690: print txt
2691:
2692:
2693: def item2(self,txt):
2694: return txt[2]
2695:
2696: def setLanguage(self,lang):
2697: """Set language cookie"""
2698: self.REQUEST.RESPONSE.setCookie('lang_exhibition',lang,path="/")
2699:
2700: def switchLanguage(self):
2701: """Set language cookie"""
2702: if self.getLanguage()=="en":
2703: lang="de"
2704: else:
2705: lang="en"
2706:
2707: self.REQUEST.RESPONSE.setCookie('lang_exhibition',lang,path="/")
2708: self.REQUEST.RESPONSE.redirect(self.REQUEST['URL1'])
2709: def getLanguage(self):
2710: """get language cookie"""
2711: lang= self.REQUEST.cookies.get('lang_exhibition','de')
2712: if lang == '':
2713: lang="de"
2714: return lang
2715:
2716: def getContentOverviewTemplate(self):
2717: """produces overview template with macro"""
2718: pt = zptObjectOrFile(self, 'content_overview_template')
2719: return pt
2720:
2721: def mapstyle_css(self):
2722: """send mapstyle.css"""
2723: sendFile(self, 'html/ECHO_mapstyle.css', 'text/css')
2724:
2725:
2726: ###Cdli adds -> have to be removed
2727: def getTablet(self,item):
2728: #print "getTablet"
2729: try:
2730: read=urllib.urlopen("http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"%item).read()
2731: read=re.sub("\[search\]","search",read)
2732: return read[read.find("<body>")+6:read.rfind("</body>")]
2733: except:
2734: return "<h1>Sorry no connection to the data server enlil.museum.upenn.edu</h1>"
2735: #return "http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"
2736: ###END CDLI add
2737:
2738:
2739: def URLquote(self, text):
2740: """urllib.quote fuer Michael"""
2741: return urllib.quote(text)
2742:
2743:
2744: def checkResource(self,id):
2745: """checks if a resource is in the tree, gives back none or list of resources"""
2746: if not id:
2747: id=""
2748: splitted=id.split("/")
2749: id=splitted[len(splitted)-1]
2750: if hasattr(self,"_v_checkResource") and self._v_checkResource.has_key(id): #existiert ein cache und id ist bereits drin?
2751: return self._v_checkResource[id]
2752:
2753: else:
2754: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],obj_ids=[id],search_sub=1)
2755:
2756: if not hasattr(self,"_v_checkResource"): self._v_checkResource={}#lege cache an falls nicht existent
2757: if resources:
2758: self._v_checkResource[id]=resources[0:] # slicing to be sure that data is stabil
2759: else:
2760: self._v_checkResource[id]=None
2761:
2762: return self._v_checkResource[id]
2763:
2764: def sendForm(self,fromaddr,content,server='mail.mpiwg-berlin.mpg.de'):
2765: """sendform"""
2766: toaddrs=["dwinter@mpiwg-berlin.mpg.de"]
2767:
2768: msg = ("From: %s\r\nTo: %s\r\nSubject: %s\r\n\r\n"
2769: % (fromaddr, ", ".join(toaddrs),"testsub"))
2770: server = smtplib.SMTP(server)
2771: #server.set_debuglevel(1)
2772: msg=msg+content
2773: server.sendmail(fromaddr, toaddrs, msg)
2774: server.quit()
2775:
2776: def generateFromRDFForm(self):
2777: """change form"""
2778: pt=zptFile(self, 'zpt/generateFromRDFForm')
2779: pt.content_type="text/html"
2780: return pt()
2781:
2782: def generateFromRDF(self,file,startNode="/Cuneiform Corpus"):
2783:
2784: """generate from RDF"""
2785:
2786: global seqs
2787: seqs={}
2788: global descrs
2789: descrs={}
2790: global key
2791: key=""
2792: global value
2793: value=""
2794:
2795: def getEdges(seqs,urn):
2796: """edges"""
2797: ret=[]
2798: return seqs[urn]
2799:
2800: def createSubs(self,seqs,descrs,urn,level=0):
2801: """create subs"""
2802: for edge in getEdges(seqs,urn):
2803: cn=createNode(self,descrs,edge)
2804: if cn[0]=="CDLI_group":
2805: createSubs(cn[1],seqs,descrs,cn[2],level+1)
2806: return
2807:
2808: def start_element(name,attrs):
2809:
2810: global seqs
2811: global descrs
2812: global key
2813: global value
2814: seq=""
2815: if name=="RDF:Seq":
2816: key=attrs.get('RDF:about')
2817: try: # teste ob liste
2818: x=seqs[key][0]
2819: except:
2820:
2821: seqs[key]=[]
2822:
2823:
2824: elif name=="RDF:Description":
2825: key=attrs.get('RDF:about')
2826:
2827:
2828: elif name=="RDF:li":
2829: name=attrs.get('RDF:resource')
2830: seqs[key].append(name)
2831:
2832: elif name=="ECHONAVIGATION:type":
2833: value="type"
2834:
2835: elif name=="ECHONAVIGATION:name":
2836: value="name"
2837: elif name=="ECHONAVIGATION:linkClickable":
2838: value="linkClickable"
2839:
2840: def end_element(name):
2841: """nothing"""
2842: key=""
2843: value=""
2844:
2845: def char_data(data):
2846: """nothing"""
2847:
2848: data=re.sub("\n","",data)
2849: try:
2850: if descrs[key].has_key(value):
2851: descrs[key][value]+=data
2852: else:
2853: descrs[key][value]=data
2854: except:
2855:
2856: descrs[key]={}
2857: descrs[key][value]=data
2858:
2859: p = xml.parsers.expat.ParserCreate()
2860:
2861: p.StartElementHandler = start_element
2862: p.EndElementHandler = end_element
2863: p.CharacterDataHandler = char_data
2864:
2865:
2866: p.ParseFile(file)
2867: self.REQUEST.RESPONSE.write("<html><body><h1>Start</h1>")
2868: createSubs(self,seqs,descrs,startNode)
2869: self.REQUEST.RESPONSE.write("<h1>done</h1></body></html>")
2870: #print "done"
2871:
2872:
2873: return "done"
2874:
2875:
2876:
2877:
2878: def changeWeightsInCollection(self):
2879: """change all lables of a collection"""
2880: ret=""
2881: argv=self.REQUEST.form
2882:
2883: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
2884: for resource in resources:
2885:
2886: try:
2887: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
2888: resource[1].weight=argv[resource[1].getId()][0:]
2889: except:
2890: pass
2891: return ret
2892:
2893: def changeWeights(self):
2894: """change form"""
2895: pt=zptFile(self, 'zpt/changeWeightForm')
2896: pt.content_type="text/html"
2897: return pt()
2898: getSubCols = ECHO_helpers.getSubCols
2899:
2900: manage_options=Folder.manage_options+(
2901: {'label':'Main Config','action':'ECHO_copyright_configForm'},
2902: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2903: {'label':'Change Weights','action':'changeWeights'},
2904: {'label':'Generate from RDF','action':'generateFromRDFForm'},
2905:
2906: )
2907:
2908:
2909:
2910: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
2911: """warning"""
2912: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
2913: pt.content_type="text/html"
2914: return pt()
2915:
2916: def reloadMetaDataFromStorage(self,RESPONSE=None):
2917: """reload MD from Storage"""
2918:
2919: return reloadMetaDataFromStorage(self,RESPONSE)
2920:
2921: def getRDF(self,urn=None):
2922: """rdf of the collection"""
2923:
2924: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2925:
2926: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2927:
2928: li="""<RDF:li RDF:resource="%s" />\n"""
2929:
2930:
2931: for content in contents:
2932: ret+=content[1].getRDF()+"\n"
2933:
2934: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2935: for content in contents:
2936: nurn=content[1].absolute_url()
2937: ret+=li%nurn
2938: return ret+"</RDF:Seq>"
2939:
2940:
2941: def showContent(self,path):
2942: """return content/html"""
2943:
2944: return ECHO_helpers.urlopen(path+"/content_html").read()
2945:
2946: def getImageViewers(self):
2947: """images"""
2948: viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
2949: return viewers
2950:
2951:
2952: def getBibTag(self,tag,content):
2953: """get field tag for index-meta-generation"""
2954: if not content or content=="":
2955: return ""
2956: ret="<%s>"%tag
2957: #ret+=urllib.quote(content)
2958: ret+=content
2959:
2960: ret+="</%s>"%tag
2961: return ret
2962:
2963: def getValueFromClass(self,field,found):
2964: """retattribute falss existing"""
2965: try:
2966:
2967: return getattr(found,field).decode('ascii','ignore')
2968: except:
2969: return ""
2970:
2971: security.declarePublic('getImageTag')
2972: def getImageTag(self):
2973: """needed by main_template"""
2974: return ""
2975:
2976: secondaryLink="" #needed by main_template
2977: secondaryLinkTitle="" #needed by main_template
2978:
2979: def getBgcolour(self):
2980: """hack"""
2981: return "#dddddd"
2982:
2983: security.declareProtected('View','contentTypeSelector_HTML')
2984: def contentTypeSelector_HTML(self,selected=None):
2985: """give type selector"""
2986: if not selected:
2987: retStr="<option selected>\n"
2988: else:
2989: retStr="<option>\n"
2990:
2991: try: # erste version contentTypes exists
2992: for contentType in self.ZopeFind(self.contentTypes,obj_metatypes=["ECHO_contentType","OSAS_MetadataMapping"]):
2993: if selected and (contentType[0]==selected):
2994: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2995: else:
2996: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2997: except:
2998: try:
2999: for contentType in self.ZopeFind(self.standardMD,obj_metatypes=["OSAS_MetadataMapping"]):
3000: if selected and (contentType[0]==selected):
3001: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
3002: else:
3003: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
3004: except:
3005: """nothing"""
3006:
3007: return retStr
3008:
3009: def renderingTypeSelector_HTML(self,selected=None):
3010: """give type selector"""
3011: if not selected:
3012: retStr="<option selected>\n"
3013: else:
3014: retStr="<option>\n"
3015:
3016: try: # erste version renderingTypes exists
3017: for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
3018: if selected and (renderingType[0]==selected):
3019: retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
3020: else:
3021: retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
3022: except:
3023: """nothing"""
3024: return retStr
3025:
3026:
3027: def copyrightTypeSelector_HTML(self, object=None, selected=None,first=None):
3028: """give type selector"""
3029:
3030: if not first:
3031: if not selected:
3032: retStr="<option selected>\n"
3033: else:
3034: retStr="<option>\n"
3035: else:
3036: if not selected:
3037: retStr="""<option selected value="%s">%s\n"""%first
3038: else:
3039: retStr="""<option value="%s">%s\n"""%first
3040:
3041:
3042: try: # erste version copyrightTypes exists
3043: for copyrightType in self.ZopeFind(self.copyrightTypes,obj_metatypes=["ECHO_copyrightType"]):
3044: if selected and (copyrightType[0]==selected):
3045: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3046: else:
3047: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3048:
3049: for copyrightTypeSelf in self.ZopeFind(object,obj_metatypes=["ECHO_copyrightType"],search_sub=1):
3050: if selected and (copyrightTypeSelf[0]==selected):
3051: retStr+="""<option selected value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
3052: else:
3053: retStr+="""<option value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
3054:
3055: except:
3056: """nothing"""
3057:
3058: return retStr
3059:
3060: def partnerSelector_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 copyrightTypes exists
3068: for copyrightType in self.ZopeFind(self.partners,obj_metatypes=["ECHO_partner"]):
3069: if selected and (copyrightType[0]==selected):
3070: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3071: else:
3072: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3073: except:
3074: """nothing"""
3075: return retStr
3076:
3077: mediaTypes=['all','text','images','sound','video'] # konfigurierbar in neuer version ueber echoroot??
3078:
3079: def mediaTypeSelector_HTML(self,selected=None):
3080: """give type selector"""
3081: if not selected:
3082: retStr="<option selected>\n"
3083: else:
3084: retStr="<option>\n"
3085:
3086: try: # erste version mediatypesTypes exists
3087: for mediaType in self.mediaTypes:
3088: if selected and (mediaType in selected):
3089: retStr+="""<option selected value="%s">%s\n"""%(mediaType,mediaType)
3090: else:
3091: retStr+="""<option value="%s">%s\n"""%(mediaType,mediaType)
3092: except:
3093: """nothing"""
3094: return retStr
3095:
3096:
3097: def patchContentType(self,obj=None):
3098: """austauschen content_type with contentType (patch bei umstieg von alter Version)"""
3099:
3100:
3101: if not obj:
3102: obj = self
3103:
3104: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_externalLink','ECHO_pageTemplate'])
3105:
3106: for entry in entries:
3107: setattr(entry[1],'contentType',entry[1].content_type)
3108: #entry[1].contentType == entry[1].content_type
3109:
3110: if entry[1].meta_type == 'ECHO_collection':
3111: entry[1].patchContentType(entry[1])
3112:
3113:
3114: return "changed all contenttypes in: "+self.title
3115:
3116:
3117: def repairAllCoords(self):
3118: """updates map coordinates on the same and sublevels"""
3119: return repairCoords(self)
3120:
3121:
3122: def patchViewClassification(self,obj=None):
3123: """setze viewClassification heuristisch"""
3124:
3125: def checkIfArrow(obj):
3126: if hasattr(obj,'coords'):
3127: for coordtemp in obj.coords:
3128:
3129: if (len(coordtemp)>4) and not (coordtemp[4]==''):
3130: return 4
3131: return None
3132: return None
3133:
3134: if not obj:
3135: obj = self
3136:
3137: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_group'])
3138:
3139: for entry in entries:
3140:
3141: if checkIfArrow(entry[1]):
3142: setattr(entry[1],'viewClassification','view point')
3143: else:
3144: setattr(entry[1],'viewClassification','area')
3145:
3146: #entry[1].contentType == entry[1].content_type
3147:
3148: if entry[1].meta_type in ['ECHO_collection','ECHO_group']:
3149: entry[1].patchViewClassification(entry[1])
3150:
3151:
3152: return "changed all contenttypes in: "+self.title
3153:
3154: def deleteCache(self,obj=None,RESPONSE=None):
3155: """setze alle collections auf cache = CacheManager"""
3156: if not obj:
3157: obj = self
3158: entries=obj.ZopeFind(obj,search_sub=1)
3159: for entry in entries:
3160: if hasattr(entry[1],'_v_hash'):
3161: entry[1]._v_hash=None
3162:
3163: return "changed all CM in: "+self.title
3164:
3165:
3166: security.declarePublic('ECHO_newViewerLink')
3167: def ECHO_newViewerLink(self,obj=None):
3168: """change links (:86 faellt weg)"""
3169:
3170: if not obj:
3171: obj = self
3172:
3173: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection'])
3174:
3175: for entry in entries:
3176:
3177: if entry[1].meta_type == 'ECHO_resource':
3178:
3179: entry[1].link=re.sub('\:86','',entry[1].link)
3180:
3181: else:
3182:
3183: entry[1].ECHO_newViewerLink(entry[1])
3184:
3185: return "Rerenderd all links to resources in: "+self.title
3186:
3187: def __init__(self,id,title):
3188: """init"""
3189: self.id = id
3190: self.title=title
3191:
3192: def deleteSpace(self,str):
3193: """delete space at the end of a line"""
3194: if str[len(str)-1]==" ":
3195: return str[0:len(str)-1]
3196: else:
3197: return str
3198:
3199:
3200:
3201: # zusaetliche methoden fuer das vlp muessen in ein eigenes produkt
3202:
3203: def formatAscii(self,str,url=None):
3204: """ersetze ascii umbrueche durch <br>"""
3205: #url=None
3206: if url:
3207:
3208: retStr=""
3209: words=str.split("\n")
3210:
3211: for word in words:
3212: strUrl=url%word
3213:
3214: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
3215: str=retStr
3216: if str:
3217: return re.sub(r"[\n]","<br/>",str)
3218: else:
3219: return ""
3220:
3221: link2html=vlp_xmlhelpers.link2html
3222:
3223: xml2html=vlp_xmlhelpers.xml2html
3224:
3225: checkRef=vlp_xmlhelpers.checkRef
3226:
3227: # def checkRef(self,ref):
3228: # if ref[0:3]=='lit':
3229: # if len(self.library_data({ 'id':ref}))>0:
3230: # return 1
3231: # try:
3232: # if ref[0:7]=="tec_cat":
3233: # return 1
3234: # except:
3235: # """nothing"""
3236: #
3237: # dbs={'vl_technology':'','vl_people':" AND complete='yes'",'vl_sites':''}
3238: # res=None
3239: # for db in dbs.keys():
3240: # res=res or self.search(var=str("select reference from %s where reference =\'%s\' %s"%(db,ref,dbs[db])))
3241: # return res
3242: #
3243: # #Ende Methode fuer vlp
3244:
3245: def PgQuoteString(self,string):
3246: """Quote string"""
3247:
3248: return libpq.PgQuoteString(string)
3249:
3250: security.declareProtected('View','getPartners')
3251: def getPartners(self):
3252: """Get list of Partners. Presently only from a subfolder partners"""
3253: if hasattr(self,'partners'):
3254: return [ item[1] for item in self.partners.ZopeFind(self.partners,obj_metatypes=['ECHO_partner'])]
3255: else:
3256: return []
3257:
3258: def getInstitutions(self):
3259: """Get list of Partners. Presently only from a subfolder partners"""
3260:
3261: return [ item[1] for item in self.institutions.ZopeFind(self.institutions,obj_metatypes=['ECHO_institution'])]
3262:
3263:
3264: def getPartnersXML(self):
3265: """partner liste als xml"""
3266: partners=self.getPartners()
3267: ret="""<?xml version="1.0" encoding="utf-8" ?>
3268: <partners>"""
3269:
3270: for partner in partners:
3271: ret+="""<partner id="%s" title="%s"/>\n"""%(partner.getId(),partner.title)
3272:
3273: return ret+"\n</partners>"
3274:
3275: def getCollectionTree(self):
3276: """get the collection tree (list of triples (parent,child, depth)"""
3277:
3278: def getCollection(object,depth=0):
3279: depth+=1
3280: collections=[]
3281: for entry in object.__dict__.keys():
3282: element=getattr(object,entry)
3283: try:
3284: if element.meta_type=="ECHO_collection":
3285: collections.append((object,element,depth))
3286: collections+=getCollection(element,depth)
3287: except:
3288: """nothing"""
3289: return collections
3290:
3291:
3292: return getCollection(self)
3293:
3294: def getCollectionTreeIds(self):
3295: """Show the IDs of the Tree"""
3296: ret=[]
3297: for collection in self.getCollectionTree():
3298: ret.append((collection[0].getId(),collection[1].getId(),collection[2]))
3299: return ret
3300:
3301: def getResourcesHTML(self,viewerType=None,filter=None):
3302: """gebe all ressourcen aus"""
3303:
3304: def sortHTML(x,y):
3305: return cmp(x[1].title,y[1].title)
3306:
3307: ret="""<html><body><h2>Resources in ECHO</h3>"""
3308:
3309: resources = self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
3310: ret+="""<h3>Found %i resources</h3>"""%len(resources)
3311: resources.sort(sortHTML)
3312: for resource in resources:
3313: echo_url=resource[1].absolute_url()
3314:
3315: if hasattr(resource[1],'title'):
3316: title=resource[1].title
3317: else:
3318: title="None"
3319: if filter:
3320: if re.search(filter,title):
3321: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3322: else:
3323: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3324:
3325: ret +="""\n</body></html>"""
3326:
3327: #self.REQUEST.RESPONSE.setHeader("Content-Type", "text/html")
3328: #self.REQUEST.RESPONSE.write(ret)
3329: return ret
3330:
3331: def getResourcesXML(self,viewerType=None,filter=None):
3332: """gebe all ressourcen aus"""
3333: ret="""<?xml version="1.0" ?>
3334: <index>"""
3335: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3336:
3337: echo_url=resource[1].absolute_url()
3338: if hasattr(resource[1],'link'):
3339: viewer_url=resource[1].link
3340: else:
3341: viewer_url="NO URL"
3342: if filter:
3343: if re.search(filter,viewer_url):
3344: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3345: else:
3346: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3347: ret +="""\n</index>"""
3348:
3349: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3350: self.REQUEST.RESPONSE.write(ret)
3351:
3352: def getFullTextsXML(self,viewerType=None,filter=None):
3353: """gebe all ressourcen aus"""
3354: ret="""<?xml version="1.0" ?>
3355: <index>"""
3356: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3357:
3358: echo_url=resource[1].absolute_url()
3359: if resource[1].getFullTextXML(noredirect="yes"):
3360: if hasattr(resource[1],'link'):
3361: viewer_url=echo_url+"/getFullTextXML"
3362: else:
3363: viewer_url="NO URL"
3364: if filter:
3365: if re.search(filter,viewer_url):
3366: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3367: else:
3368: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3369: ret +="""\n</index>"""
3370:
3371:
3372: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3373: self.REQUEST.RESPONSE.write(ret)
3374:
3375:
3376: def getMetaDatasXML(self,viewerType=None,filter=None):
3377: """gebe all ressourcen aus"""
3378: # check if the request's host part was OK
3379: http_host = self.REQUEST['HTTP_HOST']
3380: host_port = self.REQUEST['SERVER_PORT']
3381: fix_host = None
3382: if http_host and http_host.rfind(host_port) == -1:
3383: print "HTTP_HOST needs fixing!"
3384: fix_host = http_host + ":" + host_port
3385:
3386: ret="""<?xml version="1.0" ?>
3387: <index>"""
3388: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3389:
3390: echo_url=resource[1].absolute_url()
3391: if fix_host:
3392: #print "replacing ", http_host, " by ", fix_host
3393: echo_url = string.replace(echo_url, http_host, fix_host, 1)
3394:
3395: if hasattr(resource[1],'link'):
3396: meta_url=echo_url+"/getMetaDataXML"
3397: else:
3398: meta_url="NO_URL"
3399:
3400: if filter and not re.search(filter,viewer_url):
3401: continue
3402:
3403: #modificationDate=time.strptime(str(resource[1].bobobase_modification_time()),"%Y/%m/%d %H:%M:%S %Z")
3404:
3405: modificationDate=resource[1].bobobase_modification_time().strftime("%Y/%m/%d %H:%M:%S")
3406:
3407: ret+="""\n<resource resourceLink="%s" metaLink="%s" modificationDate="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(meta_url,safe='/:?'),modificationDate)
3408:
3409:
3410: ret +="""\n</index>"""
3411:
3412: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3413: self.REQUEST.RESPONSE.write(ret)
3414:
3415:
3416: def findPartners(self):
3417: """find all partners in partners"""
3418: par=self.ZopeFind(self.partners, obj_metatypes='ECHO_partner')
3419: return par
3420:
3421: def getPartnerFromID(self):
3422: """find partner form ID return object"""
3423: pa=self.REQUEST['partner']
3424: par=self.ZopeFind(self.partners, obj_ids=[pa])
3425: return par
3426:
3427: def getPartnerFromIDParameter(self, id):
3428: """ find partners from ID"""
3429: par=self.ZopeFind(self.partners, obj_ids=[id])
3430: return par
3431:
3432: def getInstitutionFromID(self,id):
3433: """ find institution from id """
3434: inst=self.ZopeFind(self.institutions, obj_ids=[id])
3435: return inst
3436:
3437:
3438: def manage_addECHO_root(self,id,title,RESPONSE=None):
3439: """Add an ECHO_root"""
3440: self._setObject(id,ECHO_root(id,title))
3441:
3442: if RESPONSE is not None:
3443: RESPONSE.redirect('manage_main')
3444:
3445: def manage_addECHO_rootForm(self):
3446: """Nothing yet"""
3447: pt=zptFile(self, 'zpt/AddECHO_root.zpt')
3448: return pt()
3449:
3450: class ECHO_copyrightType(Folder,ECHO_basis):
3451: """copyright typ"""
3452:
3453: meta_type="ECHO_copyrightType"
3454:
3455: def __init__(self,id,title,label,url):
3456: """init"""
3457: self.id=id
3458: self.title=title
3459: self.label=label
3460: self.url=url
3461:
3462: manage_options = Folder.manage_options+(
3463: {'label':'Main Config','action':'ECHO_copyrightType_config_mainForm'},
3464: )
3465:
3466: def ECHO_copyrightType_config_mainForm(self):
3467: """change form"""
3468: pt=zptFile(self, 'zpt/ChangeECHO_copyrightType')
3469: pt.content_type="text/html"
3470: return pt()
3471:
3472: def ECHO_copyrightType_config_main(self,title,label,url,RESPONSE=None):
3473: """change"""
3474: self.title=title
3475: self.label=label
3476: self.url=url
3477:
3478: if RESPONSE is not None:
3479: RESPONSE.redirect('manage_main')
3480:
3481: def manage_addECHO_copyrightTypeForm(self):
3482: """Form for adding a ressource"""
3483: pt=zptFile(self, 'zpt/AddECHO_copyrightTypeForm.zpt')
3484: return pt()
3485:
3486:
3487: def manage_addECHO_copyrightType(self,id,title,label,url,RESPONSE=None):
3488: """addaresource"""
3489:
3490: newObj=ECHO_copyrightType(id,title,label,url)
3491:
3492: self._setObject(id,newObj)
3493:
3494: if RESPONSE is not None:
3495: RESPONSE.redirect('manage_main')
3496:
3497:
3498:
3499: class ECHO_partner(Image,Persistent,ECHO_basis):
3500: """ECHO Partner"""
3501:
3502: meta_type="ECHO_partner"
3503:
3504: def __init__(self, id, title,url, file, copyrightType, person, email, country, color, content_type='', precondition=''):
3505: self.__name__=id
3506: self.title=title
3507: self.url=url
3508: self.person=person
3509: self.email=email
3510: self.country=country
3511: self.color=color
3512: self.precondition=precondition
3513: self.copyrightType=copyrightType
3514: data, size = self._read_data(file)
3515: content_type=self._get_content_type(file, data, id, content_type)
3516: self.update_data(data, content_type, size)
3517:
3518: manage_options = Image.manage_options+(
3519: {'label':'Partner Information','action':'ECHO_partner_config'},
3520: )
3521:
3522:
3523: def changeECHO_partner(self,url,copyrightType,person, email, country, color, RESPONSE=None):
3524: """Change main information"""
3525: self.url=url
3526: self.person=person
3527: self.email=email
3528: self.country=country
3529: self.color=color
3530: self.copyrightType=copyrightType
3531: if RESPONSE is not None:
3532: RESPONSE.redirect('manage_main')
3533:
3534:
3535:
3536: def ECHO_partner_config(self):
3537: """Main configuration"""
3538: if not hasattr(self,'url'):
3539: self.url=""
3540: pt=zptFile(self, 'zpt/ChangeECHO_partner.zpt')
3541: return pt()
3542:
3543:
3544: manage_addECHO_partnerForm=DTMLFile('dtml/ECHO_partnerAdd',globals(),
3545: Kind='ECHO_partner',kind='ECHO_partner')
3546:
3547:
3548:
3549: def manage_addECHO_partner(self, id, url, person, email, country, color, file=None, copyrightType='', title='', precondition='', content_type='',
3550: REQUEST=None):
3551: """
3552: Add a new ECHO_partner object.
3553:
3554: Creates a new ECHO_partner object 'id' with the contents of 'file'.
3555: Based on Image.manage_addImage
3556: """
3557:
3558: id=str(id)
3559: title=str(title)
3560: content_type=str(content_type)
3561: precondition=str(precondition)
3562:
3563: id, title = OFS.Image.cookId(id, title, file)
3564:
3565: self=self.this()
3566:
3567: # First, we create the image without data:
3568: self._setObject(id, ECHO_partner(id,title,url,'',copyrightType, person, email, country, color, content_type, precondition))
3569:
3570: # Now we "upload" the data. By doing this in two steps, we
3571: # can use a database trick to make the upload more efficient.
3572: if file:
3573: self._getOb(id).manage_upload(file)
3574: if content_type:
3575: self._getOb(id).content_type=content_type
3576:
3577: if REQUEST is not None:
3578: try: url=self.DestinationURL()
3579: except: url=REQUEST['URL1']
3580: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3581: return id
3582:
3583: class ECHO_linkList(ZopePageTemplate,ECHO_basis):
3584: """LinkList Objekt"""
3585: meta_type="ECHO_linkList"
3586:
3587: _default_content_fn = os.path.join(package_home(globals()), 'html/ECHO_pageTemplateDefault.html')
3588:
3589: manage_options = ZopePageTemplate.manage_options+(
3590: {'label':'Main Config','action':'changeECHO_linkListWeightForm'},
3591: )
3592:
3593: def content_html(self):
3594: """content_html"""
3595: return ECHO_basis.content_html(self,'pageTemplate')
3596:
3597: def changeECHO_linkListWeightForm(self):
3598: """change"""
3599: pt=zptFile(self, 'zpt/ChangeECHO_linkListTemplate.zpt')
3600: return pt()
3601:
3602: def changeECHO_linkListWeight(self,contentType,label,RESPONSE=None):
3603: """change"""
3604: self.contentType=contentType
3605: self.label=label
3606:
3607: if RESPONSE is not None:
3608: RESPONSE.redirect('manage_main')
3609:
3610: def getLabel(self):
3611: if hasattr(self,'label'):
3612: return self.label.encode('utf-8')
3613: else:
3614: return 0
3615:
3616: def getcontentType(self):
3617: """get contentType"""
3618: if hasattr(self,'contentType'):
3619: return self.contentType
3620: else:
3621: return 0
3622:
3623: def __init__(self, id, label, title=None, text=None, contentType=None):
3624: self.id = str(id)
3625: self.title=title
3626: self.label=label
3627: self.ZBindings_edit(self._default_bindings)
3628: if text is None:
3629: text = ''
3630: self.pt_edit(text, contentType)
3631:
3632:
3633:
3634:
3635: def manage_addECHO_linkListForm(self):
3636: """Form for adding"""
3637: pt=zptFile(self, 'zpt/AddECHO_linkListTemplate.zpt')
3638: return pt()
3639:
3640:
3641: def manage_addECHO_linkList(self, id, label,contentType=0,title=None, text=None,
3642: REQUEST=None, submit=None):
3643: """Add a LinkList with optional file content."""
3644:
3645: id = str(id)
3646: if REQUEST is None:
3647: self._setObject(id, ECHO_linkList(id, label, text))
3648: ob = getattr(self, id)
3649: setattr(ob,'contentType',contentType)
3650: if title:
3651: ob.pt_setTitle(title)
3652: return ob
3653: else:
3654: file = REQUEST.form.get('file')
3655: headers = getattr(file, 'headers', None)
3656: if (headers is None) or (not file.filename):
3657: zpt = ECHO_linkList(id, file)
3658: else:
3659: zpt = ECHO_linkList(id, label,'', file, headers.get('contentType'))
3660:
3661: self._setObject(id, zpt)
3662: ob = getattr(self, id)
3663: if title:
3664: ob.pt_setTitle(title)
3665:
3666: try:
3667: u = self.DestinationURL()
3668: except AttributeError:
3669: u = REQUEST['URL1']
3670:
3671: if submit == " Add and Edit ":
3672: u = "%s/%s" % (u, urllib.quote(id))
3673: REQUEST.RESPONSE.redirect(u+'/manage_main')
3674: return ''
3675:
3676:
3677: class ECHO_support(Folder,ECHO_basis):
3678: """gefoerdert durch"""
3679: meta_type="ECHO_support"
3680:
3681:
3682:
3683: def __init__(self,id,institutions=None):
3684: """init"""
3685: self.id=id
3686: self.title=''
3687: self.institutions=toList(institutions)
3688:
3689: def getSupporter(self):
3690: """return institutions"""
3691: if self.institutions:
3692: return self.institutions
3693: else:
3694: return []
3695:
3696: manage_options = Folder.manage_options+(
3697: {'label':'Main Config','action':'ECHO_support_configForm'},
3698: )
3699:
3700: def ECHO_support_configForm(self):
3701: """change form"""
3702: pt=zptFile(self, 'zpt/ChangeECHO_support')
3703: pt.content_type="text/html"
3704: return pt()
3705:
3706: def ECHO_support_config(self,institutions=None,RESPONSE=None):
3707: """change"""
3708: self.institutions=toList(institutions)
3709:
3710: if RESPONSE is not None:
3711: RESPONSE.redirect('manage_main')
3712:
3713:
3714: def manage_addECHO_supportForm(self):
3715: """Form for adding"""
3716: pt=zptFile(self, 'zpt/AddECHO_support.zpt')
3717: return pt()
3718:
3719: def manage_addECHO_support(self, id,institutions=None,RESPONSE=None):
3720: """add the copyright"""
3721:
3722: meta_type="ECHO_support"
3723:
3724:
3725: self._setObject(id, ECHO_support(id,institutions))
3726:
3727: if RESPONSE is not None:
3728: RESPONSE.redirect('manage_main')
3729:
3730:
3731: class ECHO_institution(Image,Persistent,ECHO_basis):
3732: """ECHO Institution"""
3733:
3734: meta_type="ECHO_institution"
3735:
3736: def __init__(self, id, title,url, file, person, email, country, content_type='', precondition=''):
3737: self.__name__=id
3738: self.title=title
3739: self.url=url
3740: self.person=person
3741: self.email=email
3742: self.country=country
3743: self.precondition=precondition
3744: data, size = self._read_data(file)
3745: content_type=self._get_content_type(file, data, id, content_type)
3746: self.update_data(data, content_type, size)
3747:
3748: manage_options = Image.manage_options+(
3749: {'label':'Institution Information','action':'ECHO_institution_config'},
3750: )
3751:
3752:
3753: def changeECHO_institution(self,url,person, email, country,RESPONSE=None):
3754: """Change main information"""
3755: self.url=url
3756: self.person=person
3757: self.email=email
3758: self.country=country
3759: if RESPONSE is not None:
3760: RESPONSE.redirect('manage_main')
3761:
3762:
3763:
3764: def ECHO_institution_config(self):
3765: """Main configuration"""
3766: if not hasattr(self,'url'):
3767: self.url=""
3768: pt=zptFile(self, 'zpt/ChangeECHO_institution.zpt')
3769: return pt()
3770:
3771:
3772: manage_addECHO_institutionForm=DTMLFile('dtml/ECHO_institutionAdd',globals(),
3773: Kind='ECHO_institution',kind='ECHO_institution')
3774:
3775:
3776:
3777: def manage_addECHO_institution(self, id, url, person, email, country, file=None, title='', precondition='', content_type='',
3778: REQUEST=None):
3779: """
3780: Add a new ECHO_institution object.
3781:
3782: Creates a new ECHO_institution object 'id' with the contents of 'file'.
3783: Based on Image.manage_addImage
3784: """
3785:
3786: id=str(id)
3787: title=str(title)
3788: content_type=str(content_type)
3789: precondition=str(precondition)
3790:
3791: id, title = OFS.Image.cookId(id, title, file)
3792:
3793: self=self.this()
3794:
3795: # First, we create the image without data:
3796: self._setObject(id, ECHO_institution(id,title,url,'', person, email, country, content_type, precondition))
3797:
3798: # Now we "upload" the data. By doing this in two steps, we
3799: # can use a database trick to make the upload more efficient.
3800: if file:
3801: self._getOb(id).manage_upload(file)
3802: if content_type:
3803: self._getOb(id).content_type=content_type
3804:
3805: if REQUEST is not None:
3806: try: url=self.DestinationURL()
3807: except: url=REQUEST['URL1']
3808: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3809: return id
3810:
3811: def repairCoords(self):
3812: """updates map coordinates to new MapArea objects"""
3813: msg = ""
3814: for cols in self.ZopeFind(self, obj_metatypes=['ECHO_collection','ECHO_resource'], search_sub=1):
3815: col = cols[1]
3816: if not hasattr(col, 'coords'):
3817: continue
3818: print "fixing: ", col.id
3819: msg += "fixing: "+col.id+"\n"
3820: coords = col.coords
3821: if len(coords) > 0:
3822: # delete old MapAreas
3823: for areas in self.ZopeFind(col, obj_metatypes=['MapArea']):
3824: #area = areas[1]
3825: id = areas[0]
3826: print " deleting: ", id
3827: msg += " deleting: "+id+"\n"
3828: col._delObject(id)
3829: # add new MapAreas
3830: areacnt = 0
3831: for coord in coords:
3832: if len(coord) < 4:
3833: continue
3834: type = col.viewClassification
3835: if type == 'view point':
3836: type = 'arrow'
3837: if type is None:
3838: if len(coord) > 4:
3839: type = 'arrow'
3840: else:
3841: type = 'area'
3842: newid = "a%02d"%areacnt
3843: areacnt += 1
3844: area = MapArea(newid, coord, type=type)
3845: print " adding: ", newid
3846: msg += " adding: "+newid+"\n"
3847: col.addMapArea(area)
3848: msg += "\nDone!"
3849: return msg
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