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: def getMDValueSimpleSearchField(self):
1043: """returns value for simple search"""
1044: return " ".join([self.getMDValue('title',generic="yes"),
1045: self.getMDValue('author',generic="yes"),
1046: self.getMDValue('year',generic="yes")])
1047:
1048: def getMDValue(self,fieldNameTest,empty=None,generic=None):
1049: """get md values"""
1050: #TODO: cache mappinghash
1051:
1052: fieldName=None
1053: if generic:
1054: if self.contentType:
1055: ct=self.contentType.replace(" ","_").lower()
1056: else:
1057: zLOG.LOG("ECHO_collection (getMDValue)", zLOG.INFO, "no_content type for %s"%self.getId())
1058: ct=""
1059:
1060: #caching
1061: if not hasattr(self,'_v_mapHash'): #noch keine cachevariable
1062: self._v_mapHash={}
1063:
1064: tmp=self._v_mapHash.get(ct,None)
1065: if tmp: #teste ob type schon existiert
1066: fieldName=tmp.get(fieldNameTest,None)
1067: else:
1068: self._v_mapHash[ct]={}
1069:
1070: #noch nicht gecached
1071: if not fieldName and hasattr(self.standardMD,ct):
1072: fieldName=getattr(self.standardMD,ct).generateMappingHash()[fieldNameTest][0]
1073: self._v_mapHash[ct][fieldNameTest]=fieldName
1074: if not fieldName:
1075: fieldName=fieldNameTest
1076: if not empty:
1077: #FIXME: warum gibt es manchmal kein metadatahas
1078: try:
1079: return self.metaDataHash.get(fieldName,'!!NOT USED HERE in Type: %s'%self.contentType)
1080: except:
1081: zLOG.LOG("ECHO (line 1069)",zLOG.ERROR,"no md hash for %s"%self.getId())
1082: return ""
1083:
1084: else:
1085:
1086: return self.metaDataHash.get(fieldNameTest,empty)
1087:
1088: getFieldValue=getMDValue #depricated
1089:
1090: def newMetaXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,digiliburlprefix=None):
1091: """new index.meta"""
1092: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1093:
1094: if not hasattr(self,'metaDataHash'):
1095:
1096: self.copyIndex_meta2echo_resource()
1097: try:
1098: return writeMetadata(self.metalink,self.OSAS_meta,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
1099: except:
1100: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
1101:
1102: def showMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
1103: """return bibliographical metadata as stored in the object"""
1104:
1105: try:
1106:
1107: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,xmlfrag="yes")
1108: except:
1109: return "<error> no metadata stored</error>"
1110:
1111: def getXQueryMetaData(self,xquery):
1112: '''
1113: execute an xquery on the metadata and returns a list of tuples,
1114: each tuple represent the content of the node as text and the whole node as xml-fragment
1115: @param xquery: xquery auf den metadaten
1116: '''
1117:
1118: try:
1119: md=writeMetadata(self.metalink,self.metaDataHash,xmlfrag="yes")
1120: except:
1121: return None
1122:
1123: dom = NonvalidatingReader.parseString(md,"http://www.mpiwg-berlin.mpg.de/")
1124:
1125: results=Ft.Xml.XPath.Evaluate(xquery, contextNode=dom)
1126:
1127: ret=[]
1128: for result in results:
1129:
1130: buf = cStringIO.StringIO()
1131: PrettyPrint(result, stream=buf)
1132: str = buf.getvalue()[0:]
1133: buf.close()
1134: ret.append((getTextFromNode(result),str))
1135:
1136: return ret
1137:
1138: def getMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
1139: """prints out metadata as stored in the echo environment, format is the index.meta format"""
1140: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1141: return writeMetadata(self.metalink,self.metaDataHash)
1142:
1143: def changeECHO_resource(self,metalink,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1144: """Aenderung der Properties"""
1145:
1146: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1147: self.link=link
1148: self.metalink=metalink
1149:
1150: if RESPONSE is not None:
1151: RESPONSE.redirect('manage_main')
1152:
1153:
1154: manage_options = Folder.manage_options+(
1155: {'label':'Main Config','action':'ECHO_resource_config_main'},
1156: {'label':'Change Metadata','action':'ECHO_resource_config_metadata'},
1157: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1158: {'label':'Sync Metadata','action':'ECHO_getResourceMD'},
1159: {'label':'Change TemplateSets and Image Viewer','action':'changeViewerTemplateSetForm'},
1160: {'label':'set/change startpage','action':'setStartPageForm'},
1161: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
1162: )
1163:
1164:
1165: def isDefinedInThisSet(self,fields,field):
1166: """checks if field is defined in fields"""
1167: if (fields[0].has_key(field)) and not (fields[0][field]==""):
1168: return 1
1169: else:
1170:
1171: return 0
1172:
1173: def getFieldLabel(self,fields,field):
1174: """get labels"""
1175: try:
1176: ret =fields[0][field]
1177: if ret == "":
1178: return field
1179: else:
1180: return ret
1181: except:
1182: return field
1183:
1184:
1185:
1186: def getFieldTag(self,fields,field):
1187: """get labels"""
1188: try:
1189: ret =fields[0][field]
1190: if ret == "":
1191: return field
1192: else:
1193: return ret
1194: except:
1195: return field
1196:
1197:
1198:
1199: def getMetaDataHash(self):
1200: """md hash"""
1201: return self.metaDataHash
1202:
1203: def setFieldValue(self,field,value):
1204: """get value"""
1205: #TODO: remove setFieldValue
1206:
1207: if not hasattr(self,'metaDataHash'):
1208: setattr(self,'metaDataHash',{})
1209: self.metaDataHash[field]=value[0:]
1210:
1211:
1212: def copySearchFields(self):
1213: """copys metadatafields to the object"""
1214: fields=['author','title','year']
1215:
1216: for field in fields:
1217: setattr(self,'MD_'+field,self.getMDValue(field,generic="yes"))
1218:
1219:
1220: def findLabelsFromMapping(self,referenceType):
1221: """gib hash mit label -> generic zurueck"""
1222: #return {},[]
1223:
1224: temp=self.ZopeFind(self.standardMD)
1225:
1226: if referenceType=="":
1227: referenceType="book"
1228:
1229:
1230: bibdata={}
1231: retdata={}
1232: fields=[]
1233: fieldlist=self.standardMD.fieldList
1234:
1235: tags=self.findTagsFromMapping(self.contentType)
1236: self.referencetypes=tags[2]
1237: for referenceTypeF in self.referencetypes:
1238:
1239: if referenceTypeF[1].title.lower() == referenceType.lower():
1240:
1241: try:
1242: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1243: referenceType=referenceTypeF[1].title
1244: except:
1245: bibdata[referenceType]=referenceTypeF[1].fields
1246:
1247:
1248: bibdata['data']=referenceTypeF[1]
1249: fields=bibdata[referenceType]
1250: for field in fieldlist:
1251: retdata[field]=referenceTypeF[1].getValue(field)[1]
1252:
1253: return retdata,fieldlist,temp,fields
1254:
1255: def findTagsFromMapping(self,referenceType):
1256: """gib hash mit label -> generic zurueck"""
1257:
1258:
1259: if referenceType=="":
1260: referenceType="book"
1261:
1262: temp = self.ZopeFind(self.standardMD)[0:]
1263:
1264:
1265: #self.referencetypes=temp[0:]
1266:
1267:
1268:
1269:
1270: bibdata={}
1271: retdata={}
1272: fieldlist=self.standardMD.fieldList
1273: fields=[]
1274: for referenceTypeF in temp:
1275: #print referenceType
1276:
1277: if referenceTypeF[1].title.lower() == referenceType.lower():
1278: try:
1279: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1280: referenceType=referenceTypeF[1].title
1281: except:
1282: bibdata[referenceType]=referenceTypeF[1].fields
1283: bibdata['data']=referenceTypeF[1]
1284: fields=bibdata[referenceType]
1285: for field in fieldlist:
1286: retdata[field]=referenceTypeF[1].getValue(field)[0]
1287:
1288: return retdata,fieldlist,temp,fields
1289:
1290:
1291: security.declarePublic('copyIndex_meta2echo_resource') # has to be change, presentlyset because of OSAS koordination
1292: def copyIndex_meta2echo_resource(self,RESPONSE=None):
1293: """copy MD von Index_meta to the echo_resource"""
1294:
1295: (metadict, error)=readMetadata(self.metalink)
1296:
1297:
1298:
1299: self.metaDataHash={}
1300: if not error=="": #Fehler beim Auslesen des Metafiles
1301:
1302: return "ERROR:",error,self.absolute_url()
1303:
1304: self.contentType=metadict['bib_type'][0:]
1305: fields=self.findTagsFromMapping(self.contentType)
1306:
1307: #fields=self.findLabelsFromMapping(self.contentType)
1308: for field in fields[1]:
1309:
1310: if self.isDefinedInThisSet(fields,field):
1311: #print urllib.unquote(metadict.get(self.getFieldTag(fields,field),''))
1312: self.setFieldValue(self.getFieldTag(fields,field),metadict.get(self.getFieldTag(fields,field),''))
1313:
1314:
1315:
1316: if RESPONSE:
1317: return RESPONSE.redirect('manage_main')
1318:
1319: return "OK:",self.absolute_url(),self.contentType
1320:
1321: def ECHO_getResourceMD(self,template="yes",back=None,overwrite="no"):
1322: """Einlesen der Metadaten und Anlegen dieser Metadaten als Informationen zur Resource"""
1323: (metadict, error)=readMetadata(self.metalink)
1324:
1325: if back:
1326: self.REQUEST.SESSION['back']=back
1327:
1328: if not error=="": #Fehler beim Auslesen des Metafiles
1329: return "ERROR:",error
1330:
1331: if (not self.contentType) or (overwrite=="yes"):
1332: self.contentType=metadict['bib_type'].lower()
1333:
1334: if not (metadict['bib_type'].lower()==self.contentType.lower()):
1335: self.REQUEST.SESSION['contentStorage']=metadict['bib_type']
1336: self.REQUEST.SESSION['contentZope']=self.contentType
1337:
1338: return zptFile(self, 'zpt/ECHO_getResourceMDErrorContentType.zpt')()
1339:
1340: self.REQUEST.SESSION['metadict']=metadict
1341:
1342:
1343:
1344: self.REQUEST.SESSION['diffs']=checkDiffs(self,self.REQUEST.SESSION['metadict'])
1345:
1346:
1347:
1348: if template=="yes":
1349: pt=zptFile(self, 'zpt/ECHO_resourceMD.zpt')
1350: return pt()
1351:
1352:
1353:
1354:
1355:
1356: def ECHO_getMD(self,item):
1357: """Ausgabe der MD"""
1358: return getattr(self,item)
1359:
1360: def checkRDF(self,path):
1361: """check if pdf in the path"""
1362: try:
1363: for fileName in os.listdir(path):
1364: if os.path.splitext(fileName)[1]==".pdf":
1365: return os.path.join(path,fileName)
1366: return None
1367: except:
1368: return None
1369:
1370:
1371: security.declareProtected('View','index_html')
1372: def index_html(self):
1373: """standard page"""
1374: pdf=self.checkRDF(self.link)
1375: if pdf:
1376: fh=file(pdf,'r').read()
1377: self.REQUEST.RESPONSE.setHeader('Content-Type','application/pdf')
1378: self.REQUEST.RESPONSE.write(fh)
1379: self.REQUEST.RESPONSE.close()
1380: return
1381: return self.REQUEST.RESPONSE.redirect(self.link)
1382:
1383: def startpage_html(self):
1384: """prints out a startpage for a resource for use e.g. in the BVE"""
1385:
1386: # suche ob startpage.html in dem Ordner vorhanden ist, dann wir diese angezeigt
1387:
1388: sp=self.ZopeFind(self,obj_ids=['startpage.html'])
1389:
1390: if sp:
1391: return sp[1]()
1392:
1393: #pruefen ob irgendwo ein template
1394: if hasattr(self,'startpage_index_template'):
1395: return self.startpage_index_template()
1396:
1397: #generisches template ausgeben
1398:
1399: pt=zptFile(self, 'zpt/ECHO_startpage_index_template_standard.zpt')
1400: pt.content_type="text/html"
1401: return pt()
1402:
1403: def toc_html(self):
1404:
1405: sp=self.ZopeFind(self,obj_ids=['toc.html'])
1406:
1407: if sp:
1408: return sp[0][1]()
1409:
1410:
1411: security.declarePublic('generate_label') # has to be change, presentlyset because of OSAS koordination
1412:
1413: def generate_label(self):
1414: """Erzeugt_standard_Label aus Template"""
1415: pt=getattr(self,"label_template_"+self.contentType.lower())
1416:
1417: self.label=pt()[0:]
1418: return pt()
1419:
1420: security.declarePublic('generate_title') # has to be change, presentlyset because of OSAS koordination
1421:
1422: def generate_title(self,RESPONSE=None):
1423: """Erzeugt_standard_Label aus Template"""
1424: pt=getattr(self,"label_template_"+self.contentType.lower())
1425:
1426: self.title=pt()[0:]
1427:
1428: return pt()
1429:
1430: Globals.InitializeClass(ECHO_resource)
1431:
1432: def manage_addECHO_resourceForm(self):
1433: """Form for adding a ressource"""
1434: pt=zptFile(self, 'zpt/AddECHO_resourceForm.zpt')
1435: return pt()
1436:
1437:
1438:
1439: 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):
1440: """addresource"""
1441:
1442: newObj=ECHO_resource(id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords)
1443:
1444: self._setObject(id,newObj)
1445:
1446: if RESPONSE is not None:
1447: RESPONSE.redirect('manage_main')
1448:
1449:
1450: class ECHO_externalLink(Folder,ECHO_basis):
1451: """Link zu einer externen Ressource"""
1452: security=ClassSecurityInfo()
1453: meta_type='ECHO_externalLink'
1454:
1455: security.declarePublic('content_html')
1456: def content_html(self):
1457: """template fuer content"""
1458: ret= ECHO_basis.content_html(self,'externalLink')
1459:
1460:
1461: try:
1462: return ret.encode('utf-8')
1463:
1464: except:
1465: try:
1466: return ret.decode('latin-1')
1467: except:
1468:
1469: return ret
1470:
1471: def __init__(self,id,link,title,label,description,contentType,responsible,credits,weight,coords):
1472:
1473: self.id = id
1474: """Festlegen der ID"""
1475:
1476: self.credits=toList(credits)
1477: self.label = label
1478: self.link= link
1479: self.title=title
1480: self.weight=weight
1481: self.description=description
1482: self.contentType=contentType
1483: self.responsible=responsible
1484: coordsnew=[ string.split(x,",") for x in coords]
1485: self.coords=coordsnew
1486:
1487: def ECHO_externalLink_config(self):
1488: """Main configuration"""
1489:
1490: if not hasattr(self,'weight'):
1491: self.weight=""
1492: if not hasattr(self,'coords'):
1493:
1494: self.coords=['']
1495:
1496:
1497: pt=zptFile(self, 'zpt/ChangeECHO_externalLink.zpt')
1498: return pt()
1499:
1500:
1501: def changeECHO_externalLink(self,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1502: """Aenderung der Properties"""
1503: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1504:
1505: self.link=link
1506: if RESPONSE is not None:
1507: RESPONSE.redirect('manage_main')
1508:
1509:
1510: manage_options = Folder.manage_options+(
1511: {'label':'Main Config','action':'ECHO_externalLink_config'},
1512: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1513: )
1514:
1515:
1516: def index_html(self):
1517: """standard page"""
1518:
1519: return self.REQUEST.RESPONSE.redirect(self.link)
1520:
1521: def manage_addECHO_externalLinkForm(self):
1522: """Form for external Links"""
1523: pt=zptFile(self, 'zpt/AddECHO_externalLinkForm.zpt')
1524: return pt()
1525:
1526:
1527: def manage_addECHO_externalLink(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
1528: """Add an external Link"""
1529:
1530: newObj=ECHO_externalLink(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1531:
1532: self._setObject(id,newObj)
1533:
1534: if RESPONSE is not None:
1535: RESPONSE.redirect('manage_main')
1536:
1537:
1538: class ECHO_link(ECHO_externalLink):
1539: """external_link"""
1540:
1541: meta_type="ECHO_link"
1542:
1543: manage_options = ECHO_externalLink.manage_options+(
1544: {'label':'add links config','action':'ECHO_link_addLinksForm'},
1545: )
1546:
1547: def ECHO_link_addLinksForm(self):
1548: """Main configuration"""
1549:
1550: pt=zptFile(self, 'zpt/ChangeECHO_link_addLinks.zpt')
1551: return pt()
1552:
1553: def ECHO_link_addLinks(self,addLinks,RESPONSE):
1554: """add links"""
1555: self.addLinks=addLinks
1556: if RESPONSE is not None:
1557: RESPONSE.redirect('manage_main')
1558:
1559: def content_html(self):
1560: """template fuer link"""
1561:
1562:
1563: if hasattr(self,"link_template"):
1564: ret=ECHO_basis.content_html(self,'link')
1565:
1566: else:
1567: ret=ECHO_basis.content_html(self,'collection')
1568:
1569:
1570: #return ret
1571: return ret
1572: #
1573: #
1574: # try:
1575: # return ret.decode('utf-8')
1576: # except:
1577: # try:
1578: # return ret.decode('latin-1')
1579: # except:
1580: #
1581: # return ret
1582: #
1583:
1584:
1585: def index_html(self):
1586: """standard link"""
1587: if self.link:
1588: splitted=self.link.split("?")
1589: if len(splitted)>1:
1590: params=cgi.parse_qs(splitted[1])
1591:
1592: for x in params.keys():
1593: if type(params[x]) is ListType:
1594: params[x]=params[x][0]
1595:
1596:
1597: else:
1598: params={}
1599:
1600: if getattr(self,'addLinks','yes')=="yes":
1601: params['backLink']=self.aq_parent.absolute_url()
1602: params['startLink']=splitted[0]+"?"+urllib.urlencode(params)
1603:
1604:
1605: return self.REQUEST.RESPONSE.redirect(splitted[0]+"?"+urllib.urlencode(params))
1606: else:
1607: return ""
1608:
1609: def manage_addECHO_linkForm(self):
1610: """Form for external Links"""
1611: pt=zptFile(self, 'zpt/AddECHO_linkForm.zpt')
1612: return pt()
1613:
1614:
1615: def manage_addECHO_link(self,id,title,label,description="",contentType="",responsible="",link="",weight="",coords=[],credits=None,RESPONSE=None):
1616: """Add an external Link"""
1617:
1618: newObj=ECHO_link(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1619:
1620: self._setObject(id,newObj)
1621:
1622: getattr(self,id).addLinks='no'
1623:
1624: if RESPONSE is not None:
1625: RESPONSE.redirect('manage_main')
1626:
1627:
1628: class ECHO_collection(Folder, Persistent, Implicit, Cacheable,ECHO_basis):
1629: """ECHO Collection"""
1630:
1631: security=ClassSecurityInfo()
1632: meta_type='ECHO_collection'
1633: # viewClassificationList=viewClassificationListMaster
1634: displayTypes=displayTypes
1635:
1636: path="/mpiwg/online/permanent/shipbuilding"
1637:
1638: def getTitleAndLabel(self):
1639: """gibt title und label zurueck"""
1640: return (getattr(self,'title',''),getattr(self,'label',''))
1641:
1642: def localizeObjects(self):
1643: """localize all objects"""
1644: contents=self.ZopeFind(self,obj_metatypes=['ECHO_externalLink','ECHO_link','ECHO_mapText'])
1645:
1646: find=self.ZopeFind(self,obj_ids=('locale_en'))
1647: if not find:
1648: self.manage_addECHO_locale("en",'','')
1649: for content in contents:
1650:
1651: if content[1].meta_type in ['ECHO_link','ECHO_externalLink']:
1652:
1653: find=content[1].ZopeFind(content[1],obj_metatypes=('ECHO_mapText'))
1654: if find:
1655: root=find[0][1]
1656:
1657: locale=find[0][1].ZopeFind(find[0][1],obj_ids=('locale_en'))
1658: else:
1659: root=None
1660: else:
1661: root=content[1]
1662: locale=content[1].ZopeFind(content[1],obj_ids=('locale_en'))
1663: if root and not locale:
1664: root.manage_addECHO_locale("en",'','')
1665:
1666: pt=zptFile(self, 'zpt/localizeObjects.zpt')
1667: return pt()
1668:
1669:
1670: def localize(self,REQUEST,RESPONSE):
1671: """localize"""
1672: for key in REQUEST.form.keys():
1673: splitted=key.split("!")
1674:
1675: if splitted[0]=="" or splitted[0]=="en" or splitted[0]=="title" or splitted[0]=="label":
1676: if splitted[0]=="en":
1677: setattr(self.locale_en,splitted[1],REQUEST.form[key])
1678: else:
1679: setattr(self,splitted[0],REQUEST.form[key])
1680: else:
1681: obj=getattr(self,splitted[0])
1682:
1683: if obj.meta_type=="ECHO_mapText":
1684: if splitted[1]=="en":
1685: obj.locale_en.pt_edit(REQUEST.form[key],None)
1686: else:
1687: obj.pt_edit(REQUEST.form[key],None)
1688: else:
1689: text=obj.ZopeFind(obj,obj_metatypes=['ECHO_mapText'])
1690: if splitted[1]=="en":
1691:
1692: text[0][1].locale_en.pt_edit(REQUEST.form[key],None)
1693: else:
1694: text[0][1].pt_edit(REQUEST.form[key],None)
1695: if RESPONSE is not None:
1696: RESPONSE.redirect('manage_main')
1697:
1698:
1699: def getRDF(self,urn=None):
1700: """rdf of the collection"""
1701:
1702: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
1703:
1704: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
1705:
1706: if not urn:
1707: urn=self.absolute_url()
1708:
1709: li="""<RDF:li RDF:resource="%s" />\n"""
1710:
1711:
1712: for content in contents:
1713: ret+=content[1].getRDF()+"\n"
1714:
1715: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
1716: for content in contents:
1717: nurn=content[1].absolute_url()
1718: ret+=li%nurn
1719: return ret+"</RDF:Seq>"
1720:
1721:
1722:
1723: def changeLabels(self):
1724: """change form"""
1725: pt=zptFile(self, 'zpt/changeLabelsForm')
1726: pt.content_type="text/html"
1727: return pt()
1728:
1729: def changeTitles(self):
1730: """change form"""
1731: pt=zptFile(self, 'zpt/changeTitleForm')
1732: pt.content_type="text/html"
1733: return pt()
1734:
1735: def changeWeights(self):
1736: """change form"""
1737: pt=zptFile(self, 'zpt/changeWeightForm')
1738: pt.content_type="text/html"
1739: return pt()
1740:
1741: def changeMetaDataLinks(self):
1742: """change form"""
1743: pt=zptFile(self, 'zpt/changeMetaDataLinkForm')
1744: pt.content_type="text/html"
1745: return pt()
1746: def changeAccessRightsCollection(self):
1747: """change"""
1748: ret=""
1749: argv=self.REQUEST.form
1750:
1751: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1752: for resource in resources:
1753:
1754: try:
1755: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1756: resource[1].changeAccessRightMD(argv[resource[1].getId()])
1757: except:
1758: pass
1759: return ret
1760:
1761: def changeMetaDataLinkInCollection(self):
1762: """change all lables of a collection"""
1763: ret=""
1764: argv=self.REQUEST.form
1765:
1766: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1767: for resource in resources:
1768:
1769: try:
1770: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1771: resource[1].metalink=argv[resource[1].getId()][0:]
1772: except:
1773: pass
1774: return ret
1775:
1776: def changeMetaDataLinkInCollection(self):
1777: """change all lables of a collection"""
1778: ret=""
1779: argv=self.REQUEST.form
1780:
1781: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1782: for resource in resources:
1783:
1784: try:
1785: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1786: resource[1].metalink=argv[resource[1].getId()][0:]
1787: except:
1788: pass
1789: return ret
1790:
1791: def changeWeightsInCollection(self):
1792: """change all lables of a collection"""
1793: ret=""
1794: argv=self.REQUEST.form
1795:
1796: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1797: for resource in resources:
1798:
1799: try:
1800: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1801: resource[1].weight=argv[resource[1].getId()][0:]
1802: except:
1803: pass
1804: return ret
1805:
1806: def changeTitlesInCollection(self):
1807: """change all lables of a collection"""
1808: ret=""
1809: argv=self.REQUEST.form
1810:
1811: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1812: for resource in resources:
1813:
1814: try:
1815: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1816: resource[1].title=argv[resource[1].getId()][0:]
1817: except:
1818: pass
1819: return ret
1820:
1821: def changeLabelsInCollection(self):
1822: """change all lables of a collection"""
1823: ret=""
1824: argv=self.REQUEST.form
1825:
1826: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1827: for resource in resources:
1828:
1829: try:
1830: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1831: resource[1].label=argv[resource[1].getId()][0:]
1832: except:
1833: pass
1834: return ret
1835:
1836: def importCollection(self,path=None,RESPONSE=None):
1837: """liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner"""
1838:
1839: if path is None:
1840: pt=zptFile(self, 'zpt/importCollection.zpt')
1841: return pt()
1842:
1843: files=os.listdir(path)
1844: ret=""
1845: for fileName in files:
1846:
1847: if fileName:
1848:
1849: tempPath=re.sub("/mpiwg/online","",path)
1850: link="http://echo.mpiwg-berlin.mpg.de/zogilib_book?fn="+tempPath+"/"+fileName+"/pageimg"
1851:
1852: metalink=self.path+"/"+fileName+"/index.meta"
1853: try:
1854:
1855: #link="http://nausikaa2.mpiwg-berlin.mpg.de/cgi-bin/toc/toc.x.cgi?dir="+fileName+"&step=thumb"
1856:
1857: newObj=ECHO_resource(fileName,link,metalink,fileName,fileName,fileName,'generated','book','','','','','','')
1858: self._setObject(fileName,newObj)
1859:
1860: genObj=getattr(self,fileName)
1861: #genObj.createIndexFile()
1862: ret+="OK:"+fileName+"<br/>"
1863: except:
1864: print "ERROR"
1865: ret+="ERROR:"+fileName+"<br/>"
1866:
1867: return ret
1868:
1869: if RESPONSE is not None:
1870: RESPONSE.redirect('manage_main')
1871:
1872: def changeViewerTemplateSetsForm(self):
1873: """change the viewer template set"""
1874: pt=zptFile(self, 'zpt/changeViewerTemplateSet')
1875: return pt()
1876:
1877: def getViewerTemplateSets(self,obj_ids=None,RESPONSE=None):
1878: """Get the ViewerTemplateSet title for configuration"""
1879: ret=[]
1880:
1881: try:
1882: viewerTemplateSets=self.ZopeFind(self.viewerTemplateSets,obj_metatypes=['OSAS_viewerTemplateSet'],obj_ids=obj_ids)#assumes viewerTemplateSets folder somewhere in the hierarchie.
1883:
1884: for viewerTemplateSet in viewerTemplateSets:
1885: ret.append((viewerTemplateSet[1].title,viewerTemplateSet[0],viewerTemplateSet[1]))
1886:
1887: return ret
1888:
1889: except:
1890: return [('no ViewerTemplateSetfolders','')]
1891:
1892: def getTextToolsField(self,name,default=''):
1893: """Lese viewerTemplateSet der Collection not implemented yet!"""
1894:
1895: return default
1896:
1897:
1898: def isSelectedViewerTemplateSet(self,obj,id):
1899: """is ausgewaehlt"""
1900:
1901: if self.REQUEST['viewerTemplateSet']==id:
1902: return 1
1903: else:
1904: return None
1905:
1906: def changeViewerTemplateSets(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
1907: """change the templates"""
1908:
1909: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1910:
1911: for resource in resources:
1912:
1913: resource[1].changeViewerTemplateSet(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
1914:
1915: if RESPONSE is not None:
1916: RESPONSE.redirect('manage_main')
1917:
1918:
1919: def setStartpageFolderForm(self):
1920: """Form for changing the startpage"""
1921:
1922:
1923: pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPageFolder.zpt')
1924: pt.content_type="text/html"
1925: return pt()
1926:
1927: def setStartpageFolder(self,startpage=None,RESPONSE=None):
1928: """change the templates"""
1929:
1930: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1931:
1932: for resource in resources:
1933:
1934: resource[1].setStartPage(startpage)
1935:
1936: if RESPONSE is not None:
1937: RESPONSE.redirect('manage_main')
1938:
1939: def copyTitleToInfoXMLFolder(self,RESPONSE=None):
1940: """copy title into the title field of info.xml
1941: author and date werden leer!!!
1942: """
1943:
1944:
1945: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1946:
1947:
1948: for resource in resources:
1949: ret,txt=resource[1].copyTitleToInfoXML()
1950: if (not ret) and RESPONSE:
1951: RESPONSE.write("error: %s\n"%txt)
1952: if ret and RESPONSE:
1953: RESPONSE.write("ok: %s\n"%txt)
1954:
1955: #zLOG.LOG("ECHO (copyTitleToInfoXMLFolder)",zLOG.INFO,txt)
1956: if RESPONSE is not None:
1957: RESPONSE.write("done!\n")
1958: RESPONSE.close()
1959: RESPONSE.redirect('manage_main')
1960:
1961: def copySearchFields(self,RESPONSE=None):
1962: """copys < metadatafields to the object"""
1963: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1964:
1965: for resource in resources:
1966:
1967: resource[1].copySearchFields()
1968:
1969: if RESPONSE is not None:
1970: RESPONSE.redirect('manage_main')
1971:
1972: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
1973: """warning"""
1974: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
1975: pt.content_type="text/html"
1976: return pt()
1977:
1978: def reloadMetaDataFromStorage(self,RESPONSE=None):
1979: """copy metadata from the storage to ECHO"""
1980:
1981: return reloadMetaDataFromStorage(self,RESPONSE)
1982:
1983:
1984: def getPartnerCopyright(self,name,sonst="generic"):
1985: """gibt generisches copyright eines partners aus, sonst behalte jetzige einsteillung"""
1986: #print "hi",name,sonst
1987: #print getattr(self.partners,name).copyrightType
1988: try:
1989: partner=getattr(self.partners,name)
1990: return partner.copyrightType
1991: except:
1992: print "error"
1993: return sonst
1994:
1995: def partnerSelector_HTML(self,selected=None):
1996: """give type selector"""
1997: if not selected:
1998: retStr="<option selected>\n"
1999: else:
2000: retStr="<option>\n"
2001:
2002: try: # erste version copyrightTypes exists
2003: for partner in self.credits:
2004: if selected and (partner==selected):
2005: retStr+="""<option selected value="%s">%s\n"""%(partner,partner)
2006: else:
2007: retStr+="""<option value="%s">%s\n"""%(partner,partner)
2008: except:
2009: """nothing"""
2010: return retStr
2011:
2012: # def getViewClassification(self):
2013: # if hasattr(self,'viewClassification'):
2014: # return self.viewClassification
2015: # else:
2016: # return ""
2017:
2018:
2019: def createRessourcesFromXMLForm(self):
2020: """form"""
2021: pt=zptFile(self, 'zpt/createRessourcesFromXMLForm.zpt')
2022: return pt()
2023:
2024: def createRessourcesFromXML(self,fileupload):
2025: """read an XML file for generating resources"""
2026: dom=xml.dom.minidom.parse(fileupload)
2027: ret="<h2>Added</h2>"
2028: for resource in dom.getElementsByTagName('resource'):
2029: link=getText(resource.getElementsByTagName('link')[0].childNodes)
2030: label=getText(resource.getElementsByTagName('label')[0].childNodes)
2031: #splitted=link.split("?")[0].split("/")
2032: #id=splitted[len(splitted)-1].encode('ascii')
2033: id=re.sub(" ","_",label).encode('ascii')
2034:
2035: ret+="<p>"+label+"</p>"
2036: manage_addECHO_resource(self,id,label.encode('ascii'),label.encode('ascii'),"","","",link.encode('ascii'),"","")
2037: return ret
2038:
2039: security.declarePublic('getImageTag')
2040: def getImageTag(self):
2041: """GetTag"""
2042: try:
2043: return self.imageTag
2044: except:
2045: return ""
2046:
2047:
2048: def addMovie(self,id,title,label,description,contentType,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None):
2049: """SSS"""
2050:
2051: #manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
2052: if not hasattr(self,id):
2053: try:
2054: manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
2055: return "done"
2056: except:
2057: return None
2058: else:
2059: obj=getattr(self,id)
2060: obj.changeECHO_movie_main(metalink,link,rawFile,lowresFile,thumbUrl,title,label,description,contentType,weight=weight)
2061:
2062: return "changed"
2063:
2064: def addResource(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
2065: """SSS"""
2066: try:
2067: manage_addECHO_resource(self,id,title,label,description,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None)
2068: return "done"
2069: except:
2070: return None
2071:
2072: def getSecondaryLink(self):
2073: """secondary link"""
2074: try:
2075: return self.secondaryLink
2076: except:
2077: return ""
2078:
2079: def getSecondaryLinkTitle(self):
2080: """secondary link"""
2081: try:
2082: return self.secondaryLinkTitle
2083: except:
2084: return ""
2085:
2086: def getCollectionTreeXML(self,pwstr=None):
2087: """Tree as XML"""
2088:
2089: def addPassWd(str,pwstr=None):
2090: """adds a user/passwd to an url"""
2091: if pwstr:
2092: txt2=re.sub(r"(http://)(.*?)","\g<1>%s@\g<2>"%pwstr,str)
2093: else:
2094: txt2=re.sub(r"(http://)(.*?)","\g<1>www:3333@\g<2>",str)
2095: return txt2
2096:
2097: def getCollection(object,depth=0,pwstr=None):
2098: depth+=1
2099: collections=""
2100: for entry in object.__dict__.keys():
2101: element=getattr(object,entry)
2102: try:
2103: if element.meta_type in ["ECHO_collection","ECHO_group"]:
2104: collections+="<element name=\""+urllib.quote(element.title)+"\" url=\""+addPassWd(element.absolute_url(),pwstr=pwstr)+"\">"
2105: collections+=getCollection(element,depth)+"</element>\n"
2106: except:
2107: """nothing"""
2108: return collections
2109:
2110: ret="""<?xml version="1.0" encoding="utf-8" ?>"""
2111: return ret+"<collection>"+getCollection(self,pwstr=pwstr)+"</collection>"
2112:
2113: def createAllJSAreas(self):
2114: """create area calls for JavaScript"""
2115: areas = self.getAllMapAreas()
2116: return self.createJSAreas(areas)
2117:
2118: security.declarePublic('getCreditObject')
2119: def getCreditObject(self,name):
2120: """credit id to credititem"""
2121: try:
2122: return getattr(self.partners,name)
2123: except:
2124: return ""
2125:
2126: security.declarePublic('ECHO_generateNavBar')
2127: def ECHO_generateNavBar(self):
2128: """Erzeuge Navigationsbar"""
2129: link=""
2130: object="self"
2131: ret=[]
2132: path=self.getPhysicalPath()
2133: for element in path:
2134:
2135:
2136: if not element=="":
2137: object+="."+element
2138:
2139: label=eval(object).label
2140: link+="/"+element
2141: if not label=="":
2142: ret.append((label,link))
2143: return ret
2144:
2145:
2146: def ECHO_rerenderLinksMDWarning(self):
2147: """change form"""
2148: pt=zptFile(self, 'zpt/rerenderLinksWarning')
2149: pt.content_type="text/html"
2150: return pt()
2151:
2152:
2153:
2154: security.declarePublic('ECHO_rerenderLinksMD')
2155: def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
2156: """Rerender all Links"""
2157: return ECHO_rerenderLinksMD(self,obj,types)
2158:
2159:
2160: def __init__(self,id,title,label,description="",contentType="",responsible="",credits="",weight="",sortfield="",coords=[],secondaryLinkTitle="",secondaryLink="",imageTag="",bgcolour=""):
2161:
2162: self.id = id
2163: """Festlegen der ID"""
2164: self.credits=toList(credits)
2165: self.label = label
2166: self.title=title
2167: self.description=description
2168: self.contentType=contentType
2169: self.responsible=responsible
2170: self.imageTag=imageTag
2171: self.weight=weight
2172: self.sortfield=sortfield
2173: coordsnew=[ string.split(x,",") for x in coords]
2174: self.coords=coordsnew
2175: self.secondaryLinkTitle=secondaryLinkTitle
2176: self.secondaryLink=secondaryLink
2177: self.bgcolour=bgcolour
2178:
2179:
2180: manage_options = Folder.manage_options+ Cacheable.manage_options+(
2181: {'label':'Main Config','action':'ECHO_collection_config'},
2182: {'label':'Change Labels','action':'changeLabels'},
2183: {'label':'Change Titles','action':'changeTitles'},
2184: {'label':'Localize','action':'localizeObjects'},
2185: {'label':'Change Weights','action':'changeWeights'},
2186: {'label':'Rerender Labels and Titles','action':'ECHO_rerenderLinksMDWarning'},
2187: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
2188: {'label':'create resources from XML','action':'createRessourcesFromXMLForm'},
2189: {'label':'Set Startpage','action':'setStartpageFolderForm'},
2190: {'label':'Change Viewer Templates and Image Viewer','action':'changeViewerTemplateSetsForm'},
2191: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2192: {'label':'ImportCollection','action':'importCollection'},
2193: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
2194: )
2195:
2196:
2197: security.declarePublic('ECHO_collection_config')
2198: def ECHO_collection_config(self):
2199: """Main configuration"""
2200:
2201: if not hasattr(self,'weight'):
2202: self.weight=""
2203:
2204: if not hasattr(self,'sortfield'):
2205: self.sortfield="weight"
2206:
2207: pt=zptFile(self, 'zpt/ChangeECHO_collection.zpt')
2208: return pt()
2209:
2210:
2211: def getBgcolour(self):
2212: """colour"""
2213: if hasattr(self,'bgcolour') and not (self.bgcolour==""):
2214: return self.bgcolour
2215: else:
2216: return "#dddddd"
2217:
2218:
2219: security.declarePublic('changeECHO_collection')
2220: 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=""):
2221: """Aenderung der Properties"""
2222:
2223: self.secondaryLink=secondaryLink
2224: self.secondaryLinkTitle=secondaryLinkTitle
2225: self.imageTag=imageTag
2226: self.bgcolour=bgcolour
2227: self.location=location
2228: self.isAlwaysClickable=isAlwaysClickable
2229: self.prefix=prefix[0:]
2230: self.suffix=suffix[0:]
2231:
2232: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
2233:
2234: self.sortfield=sortfield
2235:
2236: if RESPONSE is not None:
2237: RESPONSE.redirect('manage_main')
2238:
2239: def setAlwaysClickable(self,flag="yes"):
2240: """set clickable"""
2241: if flag=="yes":
2242: self.isAlwaysClickable="yes"
2243: else:
2244: self.isAlwaysClickable=None
2245:
2246: return flag
2247:
2248: def showOverview(self):
2249: """overview"""
2250: if 'ECHO_overview.html' in self.__dict__.keys():
2251: return getattr(self,'ECHO_overview.html')()
2252: pt=zptFile(self, 'zpt/ECHO_content_overview.zpt')
2253: return pt()
2254:
2255:
2256: security.declareProtected('View','index_html')
2257: def index_html(self):
2258: """standard page"""
2259: if self.ZCacheable_isCachingEnabled():
2260:
2261: result = self.ZCacheable_get()
2262: if result is not None:
2263: # Got a cached value.
2264: return result
2265:
2266: if 'index.html' in self.__dict__.keys():
2267: ret=getattr(self,'index.html')()
2268:
2269: elif 'overview' in self.__dict__.keys():
2270: ret=self.showOverview()
2271: elif hasattr(self,'collection_index_template'):
2272: ret=self.collection_index_template()
2273: elif hasattr(self,'main_index_template'):
2274:
2275: ret=self.main_index_template.__of__(self)(self.main_template)
2276: else:
2277: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
2278: pt.content_type="text/html"
2279: ret=pt.render()
2280:
2281: self.ZCacheable_set(ret)
2282: return ret
2283:
2284: security.declarePublic('content_html')
2285: def content_html(self,**argv):
2286: """template fuer content"""
2287: #print "NN",argv
2288: ret = ECHO_basis.content_html(self,'collection')
2289:
2290: try:
2291: return ret.encode('utf-8')
2292: except:
2293:
2294: try:
2295: return ret.decode('latin-1')
2296: except:
2297:
2298: return ret
2299:
2300: def getCredits(self):
2301: """Ausgabe der credits"""
2302: if self.credits:
2303: return self.credits
2304: else:
2305: return []
2306:
2307: def area_img(self):
2308: """area image"""
2309: bt = BrowserCheck(self)
2310: if bt.isIE or bt.isN4:
2311: return sendFile(self, 'images/red.gif', 'image/gif')
2312: else:
2313: return sendFile(self, 'images/reda.png', 'image/png')
2314:
2315: def trans_img(self):
2316: """empty image"""
2317: return sendFile(self, 'images/trans.gif', 'image/gif')
2318:
2319: def hl_lib_js(self):
2320: """javascript"""
2321: return sendFile(self, 'js/hl_lib.js', 'text/plain')
2322:
2323: def js_lib_js(self):
2324: """javascript -- old name"""
2325: return sendFile(self, 'js/baselib.js', 'text/plain')
2326:
2327: def baselib_js(self):
2328: """javascript"""
2329: return sendFile(self, 'js/baselib.js', 'text/plain')
2330:
2331: def hl_add_js(self):
2332: """javascript"""
2333: return sendFile(self, 'js/hl_add.js', 'text/plain')
2334:
2335: def getAllMapAreas(self,mapColTypes=['ECHO_collection','ECHO_resource','ECHO_link','ECHO_externalLink']):
2336: """Give list of coordinates"""
2337:
2338: areas=[]
2339: for entry in self.getSubCols(subColTypes=mapColTypes):
2340: object=entry
2341: areas.extend(object.getMapAreas())
2342: return areas
2343:
2344:
2345: def deleteMapAreas(self):
2346: """deletes all map areas from this object"""
2347: for obs in self.ZopeFind(self, obj_metatypes=['MapArea'], search_sub=1):
2348: ob = obs[1]
2349: id = ob.id
2350: parent = ob.aq_parent
2351: print "deleting: ", ob.id
2352: parent._delObject(id)
2353: return "Done"
2354:
2355:
2356: getSubCols = ECHO_helpers.getSubCols
2357:
2358: Globals.InitializeClass(ECHO_collection)
2359:
2360: def manage_addECHO_collectionForm(self):
2361: """Add collection form"""
2362: pt=zptFile(self, 'zpt/AddECHO_collectionForm.zpt')
2363: return pt()
2364:
2365:
2366: def manage_addECHO_collection(self,id,title,label,description="",contentType="",responsible="",weight=0,sortfield="weight",coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour=""):
2367: """add a echo collection"""
2368:
2369:
2370: newObj=ECHO_collection(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2371:
2372: self._setObject(id,newObj)
2373:
2374: if RESPONSE is not None:
2375: RESPONSE.redirect('manage_main')
2376:
2377: class ECHO_group(ECHO_collection):
2378: """ECHO Gruppe"""
2379: security=ClassSecurityInfo()
2380: meta_type="ECHO_group"
2381:
2382: manage_options = Folder.manage_options+(
2383: {'label':'Main Config','action':'ECHO_group_config'},
2384: {'label':'Rerender Links','action':'ECHO_rerenderLinksMDWarning'},
2385: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
2386: )
2387:
2388: security.declareProtected('View','index_html')
2389:
2390:
2391: def getRDF(self,urn=None):
2392: """rdf of the collection"""
2393: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2394:
2395: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2396:
2397:
2398: if not urn:
2399: urn=self.absolute_url()
2400: li="""<RDF:li RDF:resource="%s" />\n"""
2401:
2402:
2403: for content in contents:
2404: ret+=content[1].getRDF()+"\n"
2405:
2406: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2407: for content in contents:
2408: nurn=content[1].absolute_url()
2409: ret+=li%nurn
2410: return ret+"</RDF:Seq>"
2411:
2412: def index_html(self):
2413: """standard page"""
2414: displayedObjects=self.ZopeFind(self,obj_metatypes=displayTypes)
2415: #if (len(displayedObjects)==1) and (displayedObjects[0][1].meta_type=="ECHO_collection"): # nur ein Object dann redirect auf dieses Object
2416: # return self.REQUEST.RESPONSE.redirect(displayedObjects[0][1].absolute_url())
2417:
2418: if 'index.html' in self.__dict__.keys():
2419: return getattr(self,'index.html')()
2420:
2421: elif 'overview' in self.__dict__.keys():
2422: return self.showOverview()
2423: elif hasattr(self,'group_index_template'):
2424: return self.group_index_template()
2425: elif hasattr(self,'collection_index_template'):
2426: return self.collection_index_template()
2427: elif hasattr(self,'main_index_template'):
2428: return self.main_index_template()
2429:
2430: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
2431: pt.content_type="text/html"
2432: return pt()
2433:
2434: def ECHO_group_config(self):
2435: """Main configuration"""
2436:
2437: if not hasattr(self,'weight'):
2438: self.weight=""
2439:
2440: if not hasattr(self,'sortfield'):
2441: self.sortfield="weight"
2442:
2443: if not hasattr(self,'coords'):
2444: self.coords=[]
2445:
2446: pt=zptFile(self, 'zpt/ChangeECHO_group.zpt')
2447: return pt()
2448:
2449: def changeECHO_group(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2450: """Aenderung der Properties"""
2451:
2452: self.secondaryLink=secondaryLink
2453: self.secondaryLinkTitle=secondaryLinkTitle
2454: self.imageTag=imageTag
2455: self.bgcolour=bgcolour
2456: self.logo=logo
2457:
2458: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
2459:
2460:
2461:
2462: self.sortfield=sortfield
2463:
2464: if RESPONSE is not None:
2465: RESPONSE.redirect('manage_main')
2466:
2467: def getLogo(self):
2468: """logo ausgeben"""
2469: try:
2470: return self.logo
2471: except:
2472: return "ECHO_groups"
2473:
2474: security.declarePublic('content_html')
2475: def content_html(self):
2476: """template fuer content"""
2477: return ECHO_basis.content_html(self,'group')
2478:
2479:
2480:
2481: def manage_addECHO_groupForm(self):
2482: """Add group form"""
2483: pt=zptFile(self, 'zpt/AddECHO_groupForm.zpt')
2484: return pt()
2485:
2486:
2487: def manage_addECHO_group(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2488: """add a echo group"""
2489:
2490:
2491: newObj=ECHO_group(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2492:
2493: setattr(newObj,'logo',logo)
2494: self._setObject(id,newObj)
2495:
2496: if RESPONSE is not None:
2497: RESPONSE.redirect('manage_main')
2498:
2499: Globals.InitializeClass(ECHO_group)
2500:
2501:
2502: class ECHO_userFolder(UserFolder):
2503: """User folder for Intranet"""
2504: _domain_auth_mode=1 # Identification via domain
2505: meta_type="ECHO_userFolder"
2506:
2507: def authenticate(self, name, password, request):
2508: emergency = self._emergency_user
2509: if name is None:
2510: return None
2511: if emergency and name==emergency.getUserName():
2512: user = emergency
2513: else:
2514: user = self.getUser(name)
2515: if user is not None and user.authenticate(password, request):
2516: return user
2517: else:
2518: return None
2519:
2520: def domainSpecMatch(self,spec, request):
2521: host=''
2522: addr=''
2523:
2524: # Fast exit for the match-all case
2525: if len(spec) == 1 and spec[0] == '*':
2526: return 1
2527:
2528: if request.has_key('REMOTE_HOST'):
2529: host=request['REMOTE_HOST']
2530:
2531: if request.has_key('REMOTE_ADDR'):
2532: addr=request['REMOTE_ADDR']
2533:
2534: if request.has_key('HTTP_X_FORWARDED_FOR'):
2535: addr=request['HTTP_X_FORWARDED_FOR']
2536:
2537:
2538: if not host and not addr:
2539: return 0
2540:
2541: if not host:
2542: try: host=socket.gethostbyaddr(addr)[0]
2543: except: pass
2544: if not addr:
2545: try: addr=socket.gethostbyname(host)
2546: except: pass
2547:
2548:
2549: _host=host.split('.')
2550: _addr=addr.split('.')
2551: _hlen=len(_host)
2552: _alen=len(_addr)
2553:
2554: for ob in spec:
2555: sz=len(ob)
2556: _ob=ob.split('.')
2557: _sz=len(_ob)
2558:
2559: mo = addr_match(ob)
2560: if mo is not None:
2561: if mo.end(0)==sz:
2562: fail=0
2563: for i in range(_sz):
2564: a=_addr[i]
2565: o=_ob[i]
2566: if (o != a) and (o != '*'):
2567: fail=1
2568: break
2569: if fail:
2570: continue
2571: return 1
2572:
2573: mo = host_match(ob)
2574: if mo is not None:
2575: if mo.end(0)==sz:
2576: if _hlen < _sz:
2577: continue
2578: elif _hlen > _sz:
2579: _item=_host[-_sz:]
2580: else:
2581: _item=_host
2582: fail=0
2583: for i in range(_sz):
2584: h=_item[i]
2585: o=_ob[i]
2586: if (o != h) and (o != '*'):
2587: fail=1
2588: break
2589: if fail:
2590: continue
2591: return 1
2592: return 0
2593:
2594: Globals.default__class_init__(ECHO_userFolder)
2595:
2596:
2597:
2598: def manage_addECHO_userFolder(self,dtself=None,REQUEST=None,**ignored):
2599: """add a user folder """
2600: f=ECHO_userFolder()
2601: self=self.this()
2602: try: self._setObject('acl_users', f)
2603: except: return MessageDialog(
2604: title ='Item Exists',
2605: message='This object already contains a User Folder',
2606: action ='%s/manage_main' % REQUEST['URL1'])
2607: self.__allow_groups__=f
2608: if REQUEST is not None:
2609: REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
2610:
2611: def manage_addECHO_userFolderForm(self):
2612: """add a user folder form"""
2613: return manage_addECHO_userFolder(self)
2614:
2615:
2616:
2617: def createNode(self,descrs,node):
2618: name=descrs[node]['name']
2619: type=descrs[node]['type']
2620: urn=node
2621: #print " will create",node.encode('utf-8')
2622: id=re.sub('[^a-zA-Z0-9]','',name).encode('ascii','ignore')
2623: #print "id",id
2624: #print type
2625: #self.REQUEST.RESPONSE.write("<p>%s<p>\n"%id)
2626: if type=="CDLI_group":
2627:
2628: try:
2629: manage_addECHO_collection(self,id,name,name,"","","","","")
2630:
2631: except:
2632: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2633:
2634: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2635:
2636: return type,getattr(self,id),urn
2637:
2638: if type=="CDLI_item":
2639: try:
2640: manage_addECHO_resource(self,id,name,name,"","",urn,"","")
2641: except:
2642: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2643: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2644:
2645:
2646: return "XX"
2647:
2648:
2649: class ECHO_root(Folder,Persistent,Implicit):
2650: """ECHO Root Folder"""
2651:
2652: security=ClassSecurityInfo()
2653:
2654: meta_type="ECHO_root"
2655:
2656:
2657: def mod_re_sub(self,pattern,replace,string):
2658: """re.sub aus mod re zur Verfuegung stellen"""
2659: return re.sub(pattern,replace,string)
2660:
2661: def findObjectFromFulltext(self,existUri):
2662: '''
2663:
2664: @param url:
2665: @param existUri:
2666: '''
2667:
2668: if existUri:
2669: #TODO: at the moment assume that the filename is unique, the whole has to changed to a system of ids.
2670: filename=existUri.split("/")[-1]
2671:
2672: founds=self.resourceCatalog.search({'fullTextUrl':os.path.splitext(filename)[0]})
2673:
2674: ret=[(found.title,found.getObject().absolute_url(),found.getObject().aq_parent.absolute_url()) for found in founds]
2675:
2676: return ret
2677:
2678: def reindex(self,RESPONSE=None):
2679: """indiziere alle Objecte neu"""
2680:
2681: if RESPONSE:
2682: RESPONSE.write("<html><body>")
2683:
2684: resources=self.ZopeFind(self,obj_metatypes=["ECHO_resource"], search_sub=1)
2685:
2686: for resource in resources:
2687: resource[1].reindex()
2688: print "<p> done %s </p>\n"
2689: if RESPONSE:
2690: RESPONSE.write("<p> done %s </p>\n"%resource[0])
2691:
2692: if RESPONSE:
2693: RESPONSE.write("<p> ok </p></html></body>\n")
2694:
2695: def printer(self,txt):
2696: print txt
2697: print txt[2]
2698: print txt[2].getImageTag()
2699: print "HO"
2700: return txt[2].getImageTag()
2701:
2702: def printer2(self,txt):
2703: print txt
2704:
2705:
2706: def item2(self,txt):
2707: return txt[2]
2708:
2709: def setLanguage(self,lang):
2710: """Set language cookie"""
2711: self.REQUEST.RESPONSE.setCookie('lang_exhibition',lang,path="/")
2712:
2713: def switchLanguage(self):
2714: """Set language cookie"""
2715: if self.getLanguage()=="en":
2716: lang="de"
2717: else:
2718: lang="en"
2719:
2720: self.REQUEST.RESPONSE.setCookie('lang_exhibition',lang,path="/")
2721: self.REQUEST.RESPONSE.redirect(self.REQUEST['URL1'])
2722: def getLanguage(self):
2723: """get language cookie"""
2724: lang= self.REQUEST.cookies.get('lang_exhibition','de')
2725: if lang == '':
2726: lang="de"
2727: return lang
2728:
2729: def getContentOverviewTemplate(self):
2730: """produces overview template with macro"""
2731: pt = zptObjectOrFile(self, 'content_overview_template')
2732: return pt
2733:
2734: def mapstyle_css(self):
2735: """send mapstyle.css"""
2736: sendFile(self, 'html/ECHO_mapstyle.css', 'text/css')
2737:
2738:
2739: ###Cdli adds -> have to be removed
2740: def getTablet(self,item):
2741: #print "getTablet"
2742: try:
2743: read=urllib.urlopen("http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"%item).read()
2744: read=re.sub("\[search\]","search",read)
2745: return read[read.find("<body>")+6:read.rfind("</body>")]
2746: except:
2747: return "<h1>Sorry no connection to the data server enlil.museum.upenn.edu</h1>"
2748: #return "http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"
2749: ###END CDLI add
2750:
2751:
2752: def URLquote(self, text):
2753: """urllib.quote fuer Michael"""
2754: return urllib.quote(text)
2755:
2756:
2757: def checkResource(self,id):
2758: """checks if a resource is in the tree, gives back none or list of resources"""
2759: if not id:
2760: id=""
2761: splitted=id.split("/")
2762: id=splitted[len(splitted)-1]
2763: if hasattr(self,"_v_checkResource") and self._v_checkResource.has_key(id): #existiert ein cache und id ist bereits drin?
2764: return self._v_checkResource[id]
2765:
2766: else:
2767: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],obj_ids=[id],search_sub=1)
2768:
2769: if not hasattr(self,"_v_checkResource"): self._v_checkResource={}#lege cache an falls nicht existent
2770: if resources:
2771: self._v_checkResource[id]=resources[0:] # slicing to be sure that data is stabil
2772: else:
2773: self._v_checkResource[id]=None
2774:
2775: return self._v_checkResource[id]
2776:
2777: def sendForm(self,fromaddr,content,server='mail.mpiwg-berlin.mpg.de'):
2778: """sendform"""
2779: toaddrs=["dwinter@mpiwg-berlin.mpg.de"]
2780:
2781: msg = ("From: %s\r\nTo: %s\r\nSubject: %s\r\n\r\n"
2782: % (fromaddr, ", ".join(toaddrs),"testsub"))
2783: server = smtplib.SMTP(server)
2784: #server.set_debuglevel(1)
2785: msg=msg+content
2786: server.sendmail(fromaddr, toaddrs, msg)
2787: server.quit()
2788:
2789: def generateFromRDFForm(self):
2790: """change form"""
2791: pt=zptFile(self, 'zpt/generateFromRDFForm')
2792: pt.content_type="text/html"
2793: return pt()
2794:
2795: def generateFromRDF(self,file,startNode="/Cuneiform Corpus"):
2796:
2797: """generate from RDF"""
2798:
2799: global seqs
2800: seqs={}
2801: global descrs
2802: descrs={}
2803: global key
2804: key=""
2805: global value
2806: value=""
2807:
2808: def getEdges(seqs,urn):
2809: """edges"""
2810: ret=[]
2811: return seqs[urn]
2812:
2813: def createSubs(self,seqs,descrs,urn,level=0):
2814: """create subs"""
2815: for edge in getEdges(seqs,urn):
2816: cn=createNode(self,descrs,edge)
2817: if cn[0]=="CDLI_group":
2818: createSubs(cn[1],seqs,descrs,cn[2],level+1)
2819: return
2820:
2821: def start_element(name,attrs):
2822:
2823: global seqs
2824: global descrs
2825: global key
2826: global value
2827: seq=""
2828: if name=="RDF:Seq":
2829: key=attrs.get('RDF:about')
2830: try: # teste ob liste
2831: x=seqs[key][0]
2832: except:
2833:
2834: seqs[key]=[]
2835:
2836:
2837: elif name=="RDF:Description":
2838: key=attrs.get('RDF:about')
2839:
2840:
2841: elif name=="RDF:li":
2842: name=attrs.get('RDF:resource')
2843: seqs[key].append(name)
2844:
2845: elif name=="ECHONAVIGATION:type":
2846: value="type"
2847:
2848: elif name=="ECHONAVIGATION:name":
2849: value="name"
2850: elif name=="ECHONAVIGATION:linkClickable":
2851: value="linkClickable"
2852:
2853: def end_element(name):
2854: """nothing"""
2855: key=""
2856: value=""
2857:
2858: def char_data(data):
2859: """nothing"""
2860:
2861: data=re.sub("\n","",data)
2862: try:
2863: if descrs[key].has_key(value):
2864: descrs[key][value]+=data
2865: else:
2866: descrs[key][value]=data
2867: except:
2868:
2869: descrs[key]={}
2870: descrs[key][value]=data
2871:
2872: p = xml.parsers.expat.ParserCreate()
2873:
2874: p.StartElementHandler = start_element
2875: p.EndElementHandler = end_element
2876: p.CharacterDataHandler = char_data
2877:
2878:
2879: p.ParseFile(file)
2880: self.REQUEST.RESPONSE.write("<html><body><h1>Start</h1>")
2881: createSubs(self,seqs,descrs,startNode)
2882: self.REQUEST.RESPONSE.write("<h1>done</h1></body></html>")
2883: #print "done"
2884:
2885:
2886: return "done"
2887:
2888:
2889:
2890:
2891: def changeWeightsInCollection(self):
2892: """change all lables of a collection"""
2893: ret=""
2894: argv=self.REQUEST.form
2895:
2896: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
2897: for resource in resources:
2898:
2899: try:
2900: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
2901: resource[1].weight=argv[resource[1].getId()][0:]
2902: except:
2903: pass
2904: return ret
2905:
2906: def changeWeights(self):
2907: """change form"""
2908: pt=zptFile(self, 'zpt/changeWeightForm')
2909: pt.content_type="text/html"
2910: return pt()
2911: getSubCols = ECHO_helpers.getSubCols
2912:
2913: manage_options=Folder.manage_options+(
2914: {'label':'Main Config','action':'ECHO_copyright_configForm'},
2915: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2916: {'label':'Change Weights','action':'changeWeights'},
2917: {'label':'Generate from RDF','action':'generateFromRDFForm'},
2918:
2919: )
2920:
2921:
2922:
2923: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
2924: """warning"""
2925: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
2926: pt.content_type="text/html"
2927: return pt()
2928:
2929: def reloadMetaDataFromStorage(self,RESPONSE=None):
2930: """reload MD from Storage"""
2931:
2932: return reloadMetaDataFromStorage(self,RESPONSE)
2933:
2934: def getRDF(self,urn=None):
2935: """rdf of the collection"""
2936:
2937: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2938:
2939: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2940:
2941: li="""<RDF:li RDF:resource="%s" />\n"""
2942:
2943:
2944: for content in contents:
2945: ret+=content[1].getRDF()+"\n"
2946:
2947: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2948: for content in contents:
2949: nurn=content[1].absolute_url()
2950: ret+=li%nurn
2951: return ret+"</RDF:Seq>"
2952:
2953:
2954: def showContent(self,path):
2955: """return content/html"""
2956:
2957: return ECHO_helpers.urlopen(path+"/content_html").read()
2958:
2959: def getImageViewers(self):
2960: """images"""
2961: viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
2962: return viewers
2963:
2964:
2965: def getBibTag(self,tag,content):
2966: """get field tag for index-meta-generation"""
2967: if not content or content=="":
2968: return ""
2969: ret="<%s>"%tag
2970: #ret+=urllib.quote(content)
2971: ret+=content
2972:
2973: ret+="</%s>"%tag
2974: return ret
2975:
2976: def getValueFromClass(self,field,found):
2977: """retattribute falss existing"""
2978: try:
2979:
2980: return getattr(found,field).decode('ascii','ignore')
2981: except:
2982: return ""
2983:
2984: security.declarePublic('getImageTag')
2985: def getImageTag(self):
2986: """needed by main_template"""
2987: return ""
2988:
2989: secondaryLink="" #needed by main_template
2990: secondaryLinkTitle="" #needed by main_template
2991:
2992: def getBgcolour(self):
2993: """hack"""
2994: return "#dddddd"
2995:
2996: security.declareProtected('View','contentTypeSelector_HTML')
2997: def contentTypeSelector_HTML(self,selected=None):
2998: """give type selector"""
2999: if not selected:
3000: retStr="<option selected>\n"
3001: else:
3002: retStr="<option>\n"
3003:
3004: try: # erste version contentTypes exists
3005: for contentType in self.ZopeFind(self.contentTypes,obj_metatypes=["ECHO_contentType","OSAS_MetadataMapping"]):
3006: if selected and (contentType[0]==selected):
3007: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
3008: else:
3009: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
3010: except:
3011: try:
3012: for contentType in self.ZopeFind(self.standardMD,obj_metatypes=["OSAS_MetadataMapping"]):
3013: if selected and (contentType[0]==selected):
3014: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
3015: else:
3016: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
3017: except:
3018: """nothing"""
3019:
3020: return retStr
3021:
3022: def renderingTypeSelector_HTML(self,selected=None):
3023: """give type selector"""
3024: if not selected:
3025: retStr="<option selected>\n"
3026: else:
3027: retStr="<option>\n"
3028:
3029: try: # erste version renderingTypes exists
3030: for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
3031: if selected and (renderingType[0]==selected):
3032: retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
3033: else:
3034: retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
3035: except:
3036: """nothing"""
3037: return retStr
3038:
3039:
3040: def copyrightTypeSelector_HTML(self, object=None, selected=None,first=None):
3041: """give type selector"""
3042:
3043: if not first:
3044: if not selected:
3045: retStr="<option selected>\n"
3046: else:
3047: retStr="<option>\n"
3048: else:
3049: if not selected:
3050: retStr="""<option selected value="%s">%s\n"""%first
3051: else:
3052: retStr="""<option value="%s">%s\n"""%first
3053:
3054:
3055: try: # erste version copyrightTypes exists
3056: for copyrightType in self.ZopeFind(self.copyrightTypes,obj_metatypes=["ECHO_copyrightType"]):
3057: if selected and (copyrightType[0]==selected):
3058: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3059: else:
3060: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3061:
3062: for copyrightTypeSelf in self.ZopeFind(object,obj_metatypes=["ECHO_copyrightType"],search_sub=1):
3063: if selected and (copyrightTypeSelf[0]==selected):
3064: retStr+="""<option selected value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
3065: else:
3066: retStr+="""<option value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
3067:
3068: except:
3069: """nothing"""
3070:
3071: return retStr
3072:
3073: def partnerSelector_HTML(self,selected=None):
3074: """give type selector"""
3075: if not selected:
3076: retStr="<option selected>\n"
3077: else:
3078: retStr="<option>\n"
3079:
3080: try: # erste version copyrightTypes exists
3081: for copyrightType in self.ZopeFind(self.partners,obj_metatypes=["ECHO_partner"]):
3082: if selected and (copyrightType[0]==selected):
3083: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3084: else:
3085: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3086: except:
3087: """nothing"""
3088: return retStr
3089:
3090: mediaTypes=['all','text','images','sound','video'] # konfigurierbar in neuer version ueber echoroot??
3091:
3092: def mediaTypeSelector_HTML(self,selected=None):
3093: """give type selector"""
3094: if not selected:
3095: retStr="<option selected>\n"
3096: else:
3097: retStr="<option>\n"
3098:
3099: try: # erste version mediatypesTypes exists
3100: for mediaType in self.mediaTypes:
3101: if selected and (mediaType in selected):
3102: retStr+="""<option selected value="%s">%s\n"""%(mediaType,mediaType)
3103: else:
3104: retStr+="""<option value="%s">%s\n"""%(mediaType,mediaType)
3105: except:
3106: """nothing"""
3107: return retStr
3108:
3109:
3110: def patchContentType(self,obj=None):
3111: """austauschen content_type with contentType (patch bei umstieg von alter Version)"""
3112:
3113:
3114: if not obj:
3115: obj = self
3116:
3117: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_externalLink','ECHO_pageTemplate'])
3118:
3119: for entry in entries:
3120: setattr(entry[1],'contentType',entry[1].content_type)
3121: #entry[1].contentType == entry[1].content_type
3122:
3123: if entry[1].meta_type == 'ECHO_collection':
3124: entry[1].patchContentType(entry[1])
3125:
3126:
3127: return "changed all contenttypes in: "+self.title
3128:
3129:
3130: def repairAllCoords(self):
3131: """updates map coordinates on the same and sublevels"""
3132: return repairCoords(self)
3133:
3134:
3135: def patchViewClassification(self,obj=None):
3136: """setze viewClassification heuristisch"""
3137:
3138: def checkIfArrow(obj):
3139: if hasattr(obj,'coords'):
3140: for coordtemp in obj.coords:
3141:
3142: if (len(coordtemp)>4) and not (coordtemp[4]==''):
3143: return 4
3144: return None
3145: return None
3146:
3147: if not obj:
3148: obj = self
3149:
3150: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_group'])
3151:
3152: for entry in entries:
3153:
3154: if checkIfArrow(entry[1]):
3155: setattr(entry[1],'viewClassification','view point')
3156: else:
3157: setattr(entry[1],'viewClassification','area')
3158:
3159: #entry[1].contentType == entry[1].content_type
3160:
3161: if entry[1].meta_type in ['ECHO_collection','ECHO_group']:
3162: entry[1].patchViewClassification(entry[1])
3163:
3164:
3165: return "changed all contenttypes in: "+self.title
3166:
3167: def deleteCache(self,obj=None,RESPONSE=None):
3168: """setze alle collections auf cache = CacheManager"""
3169: if not obj:
3170: obj = self
3171: entries=obj.ZopeFind(obj,search_sub=1)
3172: for entry in entries:
3173: if hasattr(entry[1],'_v_hash'):
3174: entry[1]._v_hash=None
3175:
3176: return "changed all CM in: "+self.title
3177:
3178:
3179: security.declarePublic('ECHO_newViewerLink')
3180: def ECHO_newViewerLink(self,obj=None):
3181: """change links (:86 faellt weg)"""
3182:
3183: if not obj:
3184: obj = self
3185:
3186: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection'])
3187:
3188: for entry in entries:
3189:
3190: if entry[1].meta_type == 'ECHO_resource':
3191:
3192: entry[1].link=re.sub('\:86','',entry[1].link)
3193:
3194: else:
3195:
3196: entry[1].ECHO_newViewerLink(entry[1])
3197:
3198: return "Rerenderd all links to resources in: "+self.title
3199:
3200: def __init__(self,id,title):
3201: """init"""
3202: self.id = id
3203: self.title=title
3204:
3205: def deleteSpace(self,str):
3206: """delete space at the end of a line"""
3207: if str[len(str)-1]==" ":
3208: return str[0:len(str)-1]
3209: else:
3210: return str
3211:
3212:
3213:
3214: # zusaetliche methoden fuer das vlp muessen in ein eigenes produkt
3215:
3216: def formatAscii(self,str,url=None):
3217: """ersetze ascii umbrueche durch <br>"""
3218: #url=None
3219: if url:
3220:
3221: retStr=""
3222: words=str.split("\n")
3223:
3224: for word in words:
3225: strUrl=url%word
3226:
3227: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
3228: str=retStr
3229: if str:
3230: return re.sub(r"[\n]","<br/>",str)
3231: else:
3232: return ""
3233:
3234: link2html=vlp_xmlhelpers.link2html
3235:
3236: xml2html=vlp_xmlhelpers.xml2html
3237:
3238: checkRef=vlp_xmlhelpers.checkRef
3239:
3240: # def checkRef(self,ref):
3241: # if ref[0:3]=='lit':
3242: # if len(self.library_data({ 'id':ref}))>0:
3243: # return 1
3244: # try:
3245: # if ref[0:7]=="tec_cat":
3246: # return 1
3247: # except:
3248: # """nothing"""
3249: #
3250: # dbs={'vl_technology':'','vl_people':" AND complete='yes'",'vl_sites':''}
3251: # res=None
3252: # for db in dbs.keys():
3253: # res=res or self.search(var=str("select reference from %s where reference =\'%s\' %s"%(db,ref,dbs[db])))
3254: # return res
3255: #
3256: # #Ende Methode fuer vlp
3257:
3258: def PgQuoteString(self,string):
3259: """Quote string"""
3260:
3261: return libpq.PgQuoteString(string)
3262:
3263: security.declareProtected('View','getPartners')
3264: def getPartners(self):
3265: """Get list of Partners. Presently only from a subfolder partners"""
3266: if hasattr(self,'partners'):
3267: return [ item[1] for item in self.partners.ZopeFind(self.partners,obj_metatypes=['ECHO_partner'])]
3268: else:
3269: return []
3270:
3271: def getInstitutions(self):
3272: """Get list of Partners. Presently only from a subfolder partners"""
3273:
3274: return [ item[1] for item in self.institutions.ZopeFind(self.institutions,obj_metatypes=['ECHO_institution'])]
3275:
3276:
3277: def getPartnersXML(self):
3278: """partner liste als xml"""
3279: partners=self.getPartners()
3280: ret="""<?xml version="1.0" encoding="utf-8" ?>
3281: <partners>"""
3282:
3283: for partner in partners:
3284: ret+="""<partner id="%s" title="%s"/>\n"""%(partner.getId(),partner.title)
3285:
3286: return ret+"\n</partners>"
3287:
3288: def getCollectionTree(self):
3289: """get the collection tree (list of triples (parent,child, depth)"""
3290:
3291: def getCollection(object,depth=0):
3292: depth+=1
3293: collections=[]
3294: for entry in object.__dict__.keys():
3295: element=getattr(object,entry)
3296: try:
3297: if element.meta_type=="ECHO_collection":
3298: collections.append((object,element,depth))
3299: collections+=getCollection(element,depth)
3300: except:
3301: """nothing"""
3302: return collections
3303:
3304:
3305: return getCollection(self)
3306:
3307: def getCollectionTreeIds(self):
3308: """Show the IDs of the Tree"""
3309: ret=[]
3310: for collection in self.getCollectionTree():
3311: ret.append((collection[0].getId(),collection[1].getId(),collection[2]))
3312: return ret
3313:
3314: def getResourcesHTML(self,viewerType=None,filter=None):
3315: """gebe all ressourcen aus"""
3316:
3317: def sortHTML(x,y):
3318: return cmp(x[1].title,y[1].title)
3319:
3320: ret="""<html><body><h2>Resources in ECHO</h3>"""
3321:
3322: resources = self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
3323: ret+="""<h3>Found %i resources</h3>"""%len(resources)
3324: resources.sort(sortHTML)
3325: for resource in resources:
3326: echo_url=resource[1].absolute_url()
3327:
3328: if hasattr(resource[1],'title'):
3329: title=resource[1].title
3330: else:
3331: title="None"
3332: if filter:
3333: if re.search(filter,title):
3334: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3335: else:
3336: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3337:
3338: ret +="""\n</body></html>"""
3339:
3340: #self.REQUEST.RESPONSE.setHeader("Content-Type", "text/html")
3341: #self.REQUEST.RESPONSE.write(ret)
3342: return ret
3343:
3344: def getResourcesXML(self,viewerType=None,filter=None):
3345: """gebe all ressourcen aus"""
3346: ret="""<?xml version="1.0" ?>
3347: <index>"""
3348: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3349:
3350: echo_url=resource[1].absolute_url()
3351: if hasattr(resource[1],'link'):
3352: viewer_url=resource[1].link
3353: else:
3354: viewer_url="NO URL"
3355: if filter:
3356: if re.search(filter,viewer_url):
3357: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3358: else:
3359: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3360: ret +="""\n</index>"""
3361:
3362: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3363: self.REQUEST.RESPONSE.write(ret)
3364:
3365: def getFullTextsXML(self,viewerType=None,filter=None):
3366: """gebe all ressourcen aus"""
3367: ret="""<?xml version="1.0" ?>
3368: <index>"""
3369: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3370:
3371: echo_url=resource[1].absolute_url()
3372: if resource[1].getFullTextXML(noredirect="yes"):
3373: if hasattr(resource[1],'link'):
3374: viewer_url=echo_url+"/getFullTextXML"
3375: else:
3376: viewer_url="NO URL"
3377: if filter:
3378: if re.search(filter,viewer_url):
3379: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3380: else:
3381: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3382: ret +="""\n</index>"""
3383:
3384:
3385: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3386: self.REQUEST.RESPONSE.write(ret)
3387:
3388:
3389: def getMetaDatasXML(self,viewerType=None,filter=None):
3390: """gebe all ressourcen aus"""
3391: # check if the request's host part was OK
3392: http_host = self.REQUEST['HTTP_HOST']
3393: host_port = self.REQUEST['SERVER_PORT']
3394: fix_host = None
3395: if http_host and http_host.rfind(host_port) == -1:
3396: print "HTTP_HOST needs fixing!"
3397: fix_host = http_host + ":" + host_port
3398:
3399: ret="""<?xml version="1.0" ?>
3400: <index>"""
3401: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3402:
3403: echo_url=resource[1].absolute_url()
3404: if fix_host:
3405: #print "replacing ", http_host, " by ", fix_host
3406: echo_url = string.replace(echo_url, http_host, fix_host, 1)
3407:
3408: if hasattr(resource[1],'link'):
3409: meta_url=echo_url+"/getMetaDataXML"
3410: else:
3411: meta_url="NO_URL"
3412:
3413: if filter and not re.search(filter,viewer_url):
3414: continue
3415:
3416: #modificationDate=time.strptime(str(resource[1].bobobase_modification_time()),"%Y/%m/%d %H:%M:%S %Z")
3417:
3418: modificationDate=resource[1].bobobase_modification_time().strftime("%Y/%m/%d %H:%M:%S")
3419:
3420: ret+="""\n<resource resourceLink="%s" metaLink="%s" modificationDate="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(meta_url,safe='/:?'),modificationDate)
3421:
3422:
3423: ret +="""\n</index>"""
3424:
3425: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3426: self.REQUEST.RESPONSE.write(ret)
3427:
3428:
3429: def findPartners(self):
3430: """find all partners in partners"""
3431: par=self.ZopeFind(self.partners, obj_metatypes='ECHO_partner')
3432: return par
3433:
3434: def getPartnerFromID(self):
3435: """find partner form ID return object"""
3436: pa=self.REQUEST['partner']
3437: par=self.ZopeFind(self.partners, obj_ids=[pa])
3438: return par
3439:
3440: def getPartnerFromIDParameter(self, id):
3441: """ find partners from ID"""
3442: par=self.ZopeFind(self.partners, obj_ids=[id])
3443: return par
3444:
3445: def getInstitutionFromID(self,id):
3446: """ find institution from id """
3447: inst=self.ZopeFind(self.institutions, obj_ids=[id])
3448: return inst
3449:
3450:
3451: def manage_addECHO_root(self,id,title,RESPONSE=None):
3452: """Add an ECHO_root"""
3453: self._setObject(id,ECHO_root(id,title))
3454:
3455: if RESPONSE is not None:
3456: RESPONSE.redirect('manage_main')
3457:
3458: def manage_addECHO_rootForm(self):
3459: """Nothing yet"""
3460: pt=zptFile(self, 'zpt/AddECHO_root.zpt')
3461: return pt()
3462:
3463: class ECHO_copyrightType(Folder,ECHO_basis):
3464: """copyright typ"""
3465:
3466: meta_type="ECHO_copyrightType"
3467:
3468: def __init__(self,id,title,label,url):
3469: """init"""
3470: self.id=id
3471: self.title=title
3472: self.label=label
3473: self.url=url
3474:
3475: manage_options = Folder.manage_options+(
3476: {'label':'Main Config','action':'ECHO_copyrightType_config_mainForm'},
3477: )
3478:
3479: def ECHO_copyrightType_config_mainForm(self):
3480: """change form"""
3481: pt=zptFile(self, 'zpt/ChangeECHO_copyrightType')
3482: pt.content_type="text/html"
3483: return pt()
3484:
3485: def ECHO_copyrightType_config_main(self,title,label,url,RESPONSE=None):
3486: """change"""
3487: self.title=title
3488: self.label=label
3489: self.url=url
3490:
3491: if RESPONSE is not None:
3492: RESPONSE.redirect('manage_main')
3493:
3494: def manage_addECHO_copyrightTypeForm(self):
3495: """Form for adding a ressource"""
3496: pt=zptFile(self, 'zpt/AddECHO_copyrightTypeForm.zpt')
3497: return pt()
3498:
3499:
3500: def manage_addECHO_copyrightType(self,id,title,label,url,RESPONSE=None):
3501: """addaresource"""
3502:
3503: newObj=ECHO_copyrightType(id,title,label,url)
3504:
3505: self._setObject(id,newObj)
3506:
3507: if RESPONSE is not None:
3508: RESPONSE.redirect('manage_main')
3509:
3510:
3511:
3512: class ECHO_partner(Image,Persistent,ECHO_basis):
3513: """ECHO Partner"""
3514:
3515: meta_type="ECHO_partner"
3516:
3517: def __init__(self, id, title,url, file, copyrightType, person, email, country, color, content_type='', precondition=''):
3518: self.__name__=id
3519: self.title=title
3520: self.url=url
3521: self.person=person
3522: self.email=email
3523: self.country=country
3524: self.color=color
3525: self.precondition=precondition
3526: self.copyrightType=copyrightType
3527: data, size = self._read_data(file)
3528: content_type=self._get_content_type(file, data, id, content_type)
3529: self.update_data(data, content_type, size)
3530:
3531: manage_options = Image.manage_options+(
3532: {'label':'Partner Information','action':'ECHO_partner_config'},
3533: )
3534:
3535:
3536: def changeECHO_partner(self,url,copyrightType,person, email, country, color, RESPONSE=None):
3537: """Change main information"""
3538: self.url=url
3539: self.person=person
3540: self.email=email
3541: self.country=country
3542: self.color=color
3543: self.copyrightType=copyrightType
3544: if RESPONSE is not None:
3545: RESPONSE.redirect('manage_main')
3546:
3547:
3548:
3549: def ECHO_partner_config(self):
3550: """Main configuration"""
3551: if not hasattr(self,'url'):
3552: self.url=""
3553: pt=zptFile(self, 'zpt/ChangeECHO_partner.zpt')
3554: return pt()
3555:
3556:
3557: manage_addECHO_partnerForm=DTMLFile('dtml/ECHO_partnerAdd',globals(),
3558: Kind='ECHO_partner',kind='ECHO_partner')
3559:
3560:
3561:
3562: def manage_addECHO_partner(self, id, url, person, email, country, color, file=None, copyrightType='', title='', precondition='', content_type='',
3563: REQUEST=None):
3564: """
3565: Add a new ECHO_partner object.
3566:
3567: Creates a new ECHO_partner object 'id' with the contents of 'file'.
3568: Based on Image.manage_addImage
3569: """
3570:
3571: id=str(id)
3572: title=str(title)
3573: content_type=str(content_type)
3574: precondition=str(precondition)
3575:
3576: id, title = OFS.Image.cookId(id, title, file)
3577:
3578: self=self.this()
3579:
3580: # First, we create the image without data:
3581: self._setObject(id, ECHO_partner(id,title,url,'',copyrightType, person, email, country, color, content_type, precondition))
3582:
3583: # Now we "upload" the data. By doing this in two steps, we
3584: # can use a database trick to make the upload more efficient.
3585: if file:
3586: self._getOb(id).manage_upload(file)
3587: if content_type:
3588: self._getOb(id).content_type=content_type
3589:
3590: if REQUEST is not None:
3591: try: url=self.DestinationURL()
3592: except: url=REQUEST['URL1']
3593: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3594: return id
3595:
3596: class ECHO_linkList(ZopePageTemplate,ECHO_basis):
3597: """LinkList Objekt"""
3598: meta_type="ECHO_linkList"
3599:
3600: _default_content_fn = os.path.join(package_home(globals()), 'html/ECHO_pageTemplateDefault.html')
3601:
3602: manage_options = ZopePageTemplate.manage_options+(
3603: {'label':'Main Config','action':'changeECHO_linkListWeightForm'},
3604: )
3605:
3606: def content_html(self):
3607: """content_html"""
3608: return ECHO_basis.content_html(self,'pageTemplate')
3609:
3610: def changeECHO_linkListWeightForm(self):
3611: """change"""
3612: pt=zptFile(self, 'zpt/ChangeECHO_linkListTemplate.zpt')
3613: return pt()
3614:
3615: def changeECHO_linkListWeight(self,contentType,label,RESPONSE=None):
3616: """change"""
3617: self.contentType=contentType
3618: self.label=label
3619:
3620: if RESPONSE is not None:
3621: RESPONSE.redirect('manage_main')
3622:
3623: def getLabel(self):
3624: if hasattr(self,'label'):
3625: return self.label.encode('utf-8')
3626: else:
3627: return 0
3628:
3629: def getcontentType(self):
3630: """get contentType"""
3631: if hasattr(self,'contentType'):
3632: return self.contentType
3633: else:
3634: return 0
3635:
3636: def __init__(self, id, label, title=None, text=None, contentType=None):
3637: self.id = str(id)
3638: self.title=title
3639: self.label=label
3640: self.ZBindings_edit(self._default_bindings)
3641: if text is None:
3642: text = ''
3643: self.pt_edit(text, contentType)
3644:
3645:
3646:
3647:
3648: def manage_addECHO_linkListForm(self):
3649: """Form for adding"""
3650: pt=zptFile(self, 'zpt/AddECHO_linkListTemplate.zpt')
3651: return pt()
3652:
3653:
3654: def manage_addECHO_linkList(self, id, label,contentType=0,title=None, text=None,
3655: REQUEST=None, submit=None):
3656: """Add a LinkList with optional file content."""
3657:
3658: id = str(id)
3659: if REQUEST is None:
3660: self._setObject(id, ECHO_linkList(id, label, text))
3661: ob = getattr(self, id)
3662: setattr(ob,'contentType',contentType)
3663: if title:
3664: ob.pt_setTitle(title)
3665: return ob
3666: else:
3667: file = REQUEST.form.get('file')
3668: headers = getattr(file, 'headers', None)
3669: if (headers is None) or (not file.filename):
3670: zpt = ECHO_linkList(id, file)
3671: else:
3672: zpt = ECHO_linkList(id, label,'', file, headers.get('contentType'))
3673:
3674: self._setObject(id, zpt)
3675: ob = getattr(self, id)
3676: if title:
3677: ob.pt_setTitle(title)
3678:
3679: try:
3680: u = self.DestinationURL()
3681: except AttributeError:
3682: u = REQUEST['URL1']
3683:
3684: if submit == " Add and Edit ":
3685: u = "%s/%s" % (u, urllib.quote(id))
3686: REQUEST.RESPONSE.redirect(u+'/manage_main')
3687: return ''
3688:
3689:
3690: class ECHO_support(Folder,ECHO_basis):
3691: """gefoerdert durch"""
3692: meta_type="ECHO_support"
3693:
3694:
3695:
3696: def __init__(self,id,institutions=None):
3697: """init"""
3698: self.id=id
3699: self.title=''
3700: self.institutions=toList(institutions)
3701:
3702: def getSupporter(self):
3703: """return institutions"""
3704: if self.institutions:
3705: return self.institutions
3706: else:
3707: return []
3708:
3709: manage_options = Folder.manage_options+(
3710: {'label':'Main Config','action':'ECHO_support_configForm'},
3711: )
3712:
3713: def ECHO_support_configForm(self):
3714: """change form"""
3715: pt=zptFile(self, 'zpt/ChangeECHO_support')
3716: pt.content_type="text/html"
3717: return pt()
3718:
3719: def ECHO_support_config(self,institutions=None,RESPONSE=None):
3720: """change"""
3721: self.institutions=toList(institutions)
3722:
3723: if RESPONSE is not None:
3724: RESPONSE.redirect('manage_main')
3725:
3726:
3727: def manage_addECHO_supportForm(self):
3728: """Form for adding"""
3729: pt=zptFile(self, 'zpt/AddECHO_support.zpt')
3730: return pt()
3731:
3732: def manage_addECHO_support(self, id,institutions=None,RESPONSE=None):
3733: """add the copyright"""
3734:
3735: meta_type="ECHO_support"
3736:
3737:
3738: self._setObject(id, ECHO_support(id,institutions))
3739:
3740: if RESPONSE is not None:
3741: RESPONSE.redirect('manage_main')
3742:
3743:
3744: class ECHO_institution(Image,Persistent,ECHO_basis):
3745: """ECHO Institution"""
3746:
3747: meta_type="ECHO_institution"
3748:
3749: def __init__(self, id, title,url, file, person, email, country, content_type='', precondition=''):
3750: self.__name__=id
3751: self.title=title
3752: self.url=url
3753: self.person=person
3754: self.email=email
3755: self.country=country
3756: self.precondition=precondition
3757: data, size = self._read_data(file)
3758: content_type=self._get_content_type(file, data, id, content_type)
3759: self.update_data(data, content_type, size)
3760:
3761: manage_options = Image.manage_options+(
3762: {'label':'Institution Information','action':'ECHO_institution_config'},
3763: )
3764:
3765:
3766: def changeECHO_institution(self,url,person, email, country,RESPONSE=None):
3767: """Change main information"""
3768: self.url=url
3769: self.person=person
3770: self.email=email
3771: self.country=country
3772: if RESPONSE is not None:
3773: RESPONSE.redirect('manage_main')
3774:
3775:
3776:
3777: def ECHO_institution_config(self):
3778: """Main configuration"""
3779: if not hasattr(self,'url'):
3780: self.url=""
3781: pt=zptFile(self, 'zpt/ChangeECHO_institution.zpt')
3782: return pt()
3783:
3784:
3785: manage_addECHO_institutionForm=DTMLFile('dtml/ECHO_institutionAdd',globals(),
3786: Kind='ECHO_institution',kind='ECHO_institution')
3787:
3788:
3789:
3790: def manage_addECHO_institution(self, id, url, person, email, country, file=None, title='', precondition='', content_type='',
3791: REQUEST=None):
3792: """
3793: Add a new ECHO_institution object.
3794:
3795: Creates a new ECHO_institution object 'id' with the contents of 'file'.
3796: Based on Image.manage_addImage
3797: """
3798:
3799: id=str(id)
3800: title=str(title)
3801: content_type=str(content_type)
3802: precondition=str(precondition)
3803:
3804: id, title = OFS.Image.cookId(id, title, file)
3805:
3806: self=self.this()
3807:
3808: # First, we create the image without data:
3809: self._setObject(id, ECHO_institution(id,title,url,'', person, email, country, content_type, precondition))
3810:
3811: # Now we "upload" the data. By doing this in two steps, we
3812: # can use a database trick to make the upload more efficient.
3813: if file:
3814: self._getOb(id).manage_upload(file)
3815: if content_type:
3816: self._getOb(id).content_type=content_type
3817:
3818: if REQUEST is not None:
3819: try: url=self.DestinationURL()
3820: except: url=REQUEST['URL1']
3821: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3822: return id
3823:
3824: def repairCoords(self):
3825: """updates map coordinates to new MapArea objects"""
3826: msg = ""
3827: for cols in self.ZopeFind(self, obj_metatypes=['ECHO_collection','ECHO_resource'], search_sub=1):
3828: col = cols[1]
3829: if not hasattr(col, 'coords'):
3830: continue
3831: print "fixing: ", col.id
3832: msg += "fixing: "+col.id+"\n"
3833: coords = col.coords
3834: if len(coords) > 0:
3835: # delete old MapAreas
3836: for areas in self.ZopeFind(col, obj_metatypes=['MapArea']):
3837: #area = areas[1]
3838: id = areas[0]
3839: print " deleting: ", id
3840: msg += " deleting: "+id+"\n"
3841: col._delObject(id)
3842: # add new MapAreas
3843: areacnt = 0
3844: for coord in coords:
3845: if len(coord) < 4:
3846: continue
3847: type = col.viewClassification
3848: if type == 'view point':
3849: type = 'arrow'
3850: if type is None:
3851: if len(coord) > 4:
3852: type = 'arrow'
3853: else:
3854: type = 'area'
3855: newid = "a%02d"%areacnt
3856: areacnt += 1
3857: area = MapArea(newid, coord, type=type)
3858: print " adding: ", newid
3859: msg += " adding: "+newid+"\n"
3860: col.addMapArea(area)
3861: msg += "\nDone!"
3862: return msg
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