1: """New version of the product started February, 8th. Without scientific classification, use content-type for further classification."""
2: """Echo collection provides the classes for the ECHO content web-site.
3:
4: class ECHO_collection is the basis class for an ECHO collection.
5:
6: class ECHO_resource contains information on ECHO resources (e.g. an Display environment for Metadata
7:
8: class ECHO_externalLink contains information on externalLinks
9:
10:
11: """
12: try:
13: from reportlab.pdfgen import canvas
14: from reportlab.lib.pagesizes import A4
15: except:
16: print "PDF generation will not work"
17:
18:
19: import string
20: import tempfile
21: import re
22: import os
23: import OFS.Image
24: from types import *
25: from OFS.Cache import Cacheable
26: from OFS.Image import Image
27: from Globals import DTMLFile
28: from OFS.Folder import Folder
29: from OFS.SimpleItem import SimpleItem
30: from AccessControl import ClassSecurityInfo
31: from AccessControl.User import UserFolder
32: from Globals import InitializeClass
33: from Globals import DTMLFile
34: import Globals
35: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
36: from Products.PageTemplates.PageTemplate import PageTemplate
37: from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
38: from Globals import Persistent, package_home
39: from Acquisition import Implicit
40: from Products.ZCatalog.CatalogPathAwareness import CatalogAware
41:
42: import urllib
43: import cgi
44: import smtplib
45: import time
46: from Ft.Xml.Domlette import NonvalidatingReader
47: from Ft.Xml.Domlette import PrettyPrint, Print
48: from Ft.Xml import EMPTY_NAMESPACE
49:
50: import Ft.Xml.XPath
51: import cStringIO
52: import zLOG
53:
54: try:
55: from psycopg import libpq
56: except:
57: try:
58: from pyPgSQL import libpq
59: except:
60: print "ECHO_collection: Warning - No libpq imported!"
61:
62: import xml.dom.minidom
63:
64: import urllib
65: import xml.dom.minidom
66: import ECHO_helpers
67: from ECHO_helpers import *
68: from ECHO_language import *
69: from ECHO_movie import *
70: import vlp_xmlhelpers #TODO: vlp elemente aus echo herausnehmen
71:
72:
73:
74: def setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordstrs=""):
75:
76: """Allegemeine Informationen zu einer ECHO Collection"""
77:
78: self.label = label
79: self.title=title
80: self.description=description
81: self.contentType=contentType
82: self.responsible=responsible
83: self.credits=toList(credits)
84: self.weight=weight
85:
86: class ECHO_locale(ZopePageTemplate):
87: """localisierung"""
88:
89: meta_type="ECHO_locale"
90:
91: def __init__(self,id,lang,title,label,text=None,content_type=None):
92: self.lang=lang
93: self.title=title
94: self.label=label
95: if text:
96: self.pt_edit(text, content_type)
97: self.id=id
98:
99: manage_options = ZopePageTemplate.manage_options+(
100: {'label':'Main Config','action':'change_ECHO_localeForm'},
101: )
102:
103: def change_ECHO_localeForm(self):
104: """change form"""
105: pt=zptFile(self, 'zpt/ChangeECHO_localeForm.zpt')
106: return pt()
107:
108: def change_ECHO_locale(self,lang,title,label,text=None,content_type=None,RESPONSE=None):
109: """change echo locale"""
110: self.lang=lang
111: self.title=title
112: self.label=label
113: if not text is None:
114: self.pt_edit(text, content_type)
115:
116: if RESPONSE is not None:
117: RESPONSE.redirect('manage_main')
118:
119:
120: def manage_addECHO_localeForm(self):
121: """Form for adding"""
122: pt=zptFile(self, 'zpt/AddECHO_localeForm.zpt')
123: return pt()
124:
125: def manage_addECHO_locale(self,lang,title,label,text=None,content_type=None,RESPONSE=None):
126: """add echo locale"""
127:
128: id="locale_"+lang
129:
130: self._setObject(id, ECHO_locale(id,lang,title,label,text,content_type))
131: if RESPONSE is not None:
132: RESPONSE.redirect('manage_main')
133:
134:
135: class ECHO_copyright(Folder,ECHO_basis):
136: """Copyright informationen"""
137: meta_type="ECHO_copyright"
138:
139:
140:
141: def __init__(self,id,title,copyrights):
142: """init"""
143: self.title=title
144: self.id=id
145: self.copyrights=copyrights[0:]
146:
147: def getCopyrights(self):
148: """return coyprights"""
149: return self.copyrights
150:
151: manage_options = Folder.manage_options+(
152: {'label':'Main Config','action':'ECHO_copyright_configForm'},
153: )
154:
155:
156: def ECHO_copyright_configForm(self):
157: """change form"""
158: pt=zptFile(self, 'zpt/ChangeECHO_copyright')
159: pt.content_type="text/html"
160: return pt()
161:
162: def ECHO_copyright_config(self,title,RESPONSE=None):
163: """change"""
164: self.title=title
165: self.copyrights=[]
166: self.copyrights=getCopyrightsFromForm(self,self.REQUEST.form)[0:]
167:
168: if RESPONSE is not None:
169: RESPONSE.redirect('manage_main')
170:
171:
172: def manage_addECHO_copyrightForm(self):
173: """Form for adding"""
174: pt=zptFile(self, 'zpt/AddECHO_copyright.zpt')
175: return pt()
176:
177: def manage_addECHO_copyright(self, id,title,RESPONSE=None):
178: """add the copyright"""
179:
180: meta_type="ECHO_copyright"
181:
182: #first generate copyrights as list of tripels (mediaType,partner,copyrightType)
183:
184:
185:
186: self._setObject(id, ECHO_copyright(id, title,getCopyrightsFromForm(self,self.REQUEST.form)))
187:
188: if RESPONSE is not None:
189: RESPONSE.redirect('manage_main')
190:
191: class ECHO_layoutTemplate(ZopePageTemplate,ECHO_basis):
192: """Create a layout Template for different purposes"""
193:
194: meta_type="ECHO_layoutTemplate"
195:
196: def __init__(self, id, text=None, content_type=None,EchoType=None):
197: self.id = str(id)
198:
199: self.ZBindings_edit(self._default_bindings)
200: if text is None:
201: self._default_content_fn = os.path.join(package_home(globals()),'zpt','ECHO_%s_template_standard.zpt'%EchoType)
202: text = open(self._default_content_fn).read()
203: self.pt_edit(text, content_type)
204:
205:
206: def manage_addECHO_layoutTemplateForm(self):
207: """Form for adding"""
208: pt=zptFile(self, 'zpt/AddECHO_layoutTemplate.zpt')
209: return pt()
210:
211:
212: def manage_addECHO_layoutTemplate(self, EchoType,title=None,REQUEST=None):
213: "Add a Page Template with optional file content."
214: if type(EchoType)==StringType:
215: EchoTypes=[EchoType]
216: else:
217: EchoTypes=EchoType
218:
219: for singleType in EchoTypes:
220:
221: id = str(singleType)+"_template"
222: if REQUEST is None:
223: self._setObject(id, ECHO_layoutTemplate(id, text,EchoType=singleType))
224: ob = getattr(self, id)
225:
226: if title:
227: ob.pt_setTitle(title)
228: return ob
229: else:
230: file = REQUEST.form.get('file')
231: headers = getattr(file, 'headers', None)
232: if headers is None or not file.filename:
233: zpt = ECHO_layoutTemplate(id,EchoType=singleType)
234: else:
235: zpt = ECHO_layoutTemplate(id, file, headers.get('content_type'))
236:
237: self._setObject(id, zpt)
238: ob = getattr(self, id)
239: if title:
240: ob.pt_setTitle(title)
241:
242: try:
243: u = self.DestinationURL()
244: except AttributeError:
245: u = REQUEST['URL1']
246:
247:
248: REQUEST.RESPONSE.redirect(u+'/manage_main')
249: return ''
250:
251: class ECHO_fullText(ZopePageTemplate,ECHO_basis,ECHO_language):
252: """echo fulltext in xml"""
253:
254: meta_type="ECHO_fullText"
255:
256:
257: def getPage(self,nr='1'):
258: """get page n"""
259: #return self().encode('latin-1','ignore')
260: dom=xml.dom.minidom.parseString(self().encode('utf-8','ignore'))
261: pages=dom.getElementsByTagName('page')
262:
263: return pages[int(nr)-1].toxml()
264:
265: # Product registration and Add support
266: manage_addECHO_fullTextForm = PageTemplateFile(
267: 'zpt/AddECHO_fullText.zpt', globals())
268:
269: def manage_addECHO_fullText(self, id, title=None, text=None,
270: REQUEST=None, submit=None):
271: "Add a Page Template with optional file content."
272:
273: id = str(id)
274: if REQUEST is None:
275: self._setObject(id, ECHO_fullText(id, text))
276: ob = getattr(self, id)
277: if title:
278: ob.pt_setTitle(title)
279: return ob
280: else:
281: file = REQUEST.form.get('file')
282: headers = getattr(file, 'headers', None)
283: if headers is None or not file.filename:
284: zpt = ECHO_fullText(id)
285: else:
286: zpt = ECHO_fullText(id, file, headers.get('content_type'))
287:
288: self._setObject(id, zpt)
289:
290: try:
291: u = self.DestinationURL()
292: except AttributeError:
293: u = REQUEST['URL1']
294:
295: if submit == " Add and Edit ":
296: u = "%s/%s" % (u, urllib.quote(id))
297: REQUEST.RESPONSE.redirect(u+'/manage_main')
298: return ''
299:
300:
301: class ECHO_resource(CatalogAware,Folder,Persistent,ECHO_basis):
302: """ECHO Ressource"""
303: security=ClassSecurityInfo()
304: meta_type='ECHO_resource'
305: default_catalog='resourceCatalog'
306:
307: # viewClassificationList=viewClassificationListMaster
308:
309: def PrincipiaSearchSource(self):
310: """Return cataloguable key for ourselves."""
311: return str(self)
312:
313: getSubCols = ECHO_helpers.getSubCols
314:
315: def reindex(self):
316: """generate fields for indexing and reindex"""
317: import urlparse
318: #TODO: korrigieren des metalink pfades konfigurierbar machen
319: splitted= [x for x in urlparse.urlparse(self.metalink)]
320: splitted[1]="foxridge.mpiwg-berlin.mpg.de"[0:]
321:
322: if splitted[0]=="http":
323: self.metalink=urlparse.urlunparse(splitted)
324:
325:
326: self.fullTextUrl=self.getFullTextXML(noredirect="yes")
327:
328: #TODO: korrigieren relative url to absoluter url volltexten, konfigurierbar?
329: splitted= [x for x in urlparse.urlparse(self.fullTextUrl)]
330: if splitted[0]=="":
331: splitted[0]="http"
332: splitted[1]="foxridge.mpiwg-berlin.mpg.de"[0:]
333:
334: self.fullTextUrl=urlparse.urlunparse(splitted)
335:
336: self.imagePath=self.getImagePath()
337:
338: self.reindex_object()
339:
340:
341: security.declareProtected('View','createPDF')
342: def createPDF(self,RESPONSE=None,local=None,dpi=150):
343: """erzeuge pdf file"""
344: pages=1
345: dpi=float(dpi)
346: imagePath=self.getImagePath().replace("/mpiwg/online","")
347:
348:
349: image="http://nausikaa2.mpiwg-berlin.mpg.de/digitallibrary/servlet/Scaler?fn="+imagePath+"&dw=%i&dh=%i&pn=%i"
350: xmlInfo="http://nausikaa2.mpiwg-berlin.mpg.de/digitallibrary/dlInfo-xml.jsp?fn="+imagePath
351:
352: dom=xml.dom.minidom.parse(urllib.urlopen(xmlInfo))
353: for parameter in dom.getElementsByTagName('parameter'):
354: if parameter.getAttribute('name')=="pt":
355: pages=int(parameter.getAttribute('value'))
356: break
357:
358:
359: tempdir="/tmp/archivesImageServer"
360: if not os.path.exists(tempdir):
361: os.mkdir(tempdir)
362:
363: tmpPath=tempfile.mkdtemp(dir=tempdir)
364:
365:
366: tmpZip=tempfile.mktemp(dir=tempdir)
367:
368: tmpFn=os.path.split(tmpZip)[1]
369:
370:
371:
372:
373: if RESPONSE:
374: RESPONSE.setHeader("Content-Type","text/html")
375: RESPONSE.write("<h1>I am creating the pdf</h1>")
376: txt="<h3>1. step: getting the images( %i pages)</h3>"%pages
377: RESPONSE.write(txt)
378:
379: c=canvas.Canvas(tmpZip)
380: for i in range(1,pages+1):
381: if RESPONSE:
382: RESPONSE.write(str("<p>Get Page: %i<br>\n"%i))
383: faktor=dpi/72.0
384:
385: fn=tmpPath+"/%i"%i
386:
387: width,height=A4
388: #print image%(width*faktor,height*faktor,i)
389: url=urllib.urlopen(image%(width*faktor,height*faktor,i)).read()
390: fh=file(fn,"w")
391: fh.write(url)
392: fh.close()
393:
394:
395:
396: c.drawImage(fn,0,0,width=width,height=height)
397: c.showPage()
398: c.save()
399: if RESPONSE:
400: RESPONSE.write("<p>finished<br>\n")
401:
402: if RESPONSE:
403: len=os.stat(tmpZip)[6]
404: downloadUrl=self.absolute_url()+"/downloadPDF"
405: RESPONSE.write("""<h1><a href="downloadPDF?fn=%s">Click here for download ( %i Byte)</a></h1>\n"""%(tmpFn,len))
406: RESPONSE.write("""<p>The file will be stored for a while, you can download it later, the URL is:</p>
407: <p><a href="downloadPDF?fn=%s">%s?fn=%s</a></h1>\n"""%(tmpFn,downloadUrl,tmpFn))
408: RESPONSE.close()
409:
410:
411: def downloadPDF(self,fn):
412: """download prepared set"""
413: filename="/tmp/archivesImageServer/"+fn
414: namePDF=self.getId()+".pdf"
415: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s" """%namePDF)
416: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
417: len=os.stat(filename)[6]
418: self.REQUEST.RESPONSE.setHeader("Content-Length",len)
419: images=file(filename).read()
420: self.REQUEST.RESPONSE.write(images)
421: self.REQUEST.RESPONSE.close()
422:
423:
424: def getRDF(self,urn=None):
425: """rdf"""
426: ret=getRDFDescription(self,self.link,urn=urn)
427: return ret+self.createSubElementRDF(urn=urn)
428:
429:
430: def getAccessRightSelectorHTML(self,outlook="select"):
431: """htmlselector"""
432: values=['free','mpiwg']
433:
434: if outlook=="select":
435: ret="""<select name="%s">"""%self.getId()
436:
437: for value in values:
438: if value==self.getAccessRightMD():
439: ret+="<option selected>%s</option>"%value
440: else:
441: ret+="<option>%s</option>"%value
442: return ret+"</select>"
443:
444: else:
445: ret=""
446: for value in values:
447:
448: if value==self.getAccessRightMD():
449: ret+="""<input type="radio" name="%s" value="%s" checked>%s"""%(self.getId(),value,value)
450: else:
451: ret+="""<input type="radio" name="%s" value="%s">%s"""%(self.getId(),value,value)
452: return ret
453:
454:
455:
456: def getAccessRightMD(self):
457: """set accessright"""
458: url=self.metalink
459:
460: try:
461: geturl=""
462: for line in ECHO_helpers.urlopen(url).readlines():
463: geturl=geturl+line
464:
465:
466: except:
467: return (None,"Cannot open: "+url)
468:
469: try:
470: dom=xml.dom.minidom.parseString(geturl)
471: root=dom.getElementsByTagName('resource')[0]
472: except:
473: return (None,"Cannot parse: "+url+"<br>"+geturl)
474:
475: internal=dom.getElementsByTagName('internal')
476: if internal:
477: institution=dom.getElementsByTagName('institution')
478: return getText(institution[0].childNodes)
479:
480: free=dom.getElementsByTagName('free')
481: if free:
482: return "free"
483:
484: return "free" #default free
485:
486: def changeAccessRightMD(self,accessright,RESPONSE=None):
487: """change the rights"""
488:
489: params="accessright=%s"%accessright
490:
491:
492: #print ECHO_helpers.urlopen(self.absolute_url()+'/setAccessRightXML'+'?'+params).read()
493:
494:
495: ECHO_helpers.urlopen('http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/setAccessRightXML'+urllib.quote('?'+params))).read()
496:
497:
498: if RESPONSE is not None:
499: RESPONSE.redirect('manage_main')
500:
501:
502: def setAccessRightXML(self,accessright):
503: """set accessright"""
504: url=self.metalink
505:
506: try:
507: geturl=""
508: for line in ECHO_helpers.urlopen(url).readlines():
509: geturl=geturl+line
510:
511:
512: except:
513: return (None,"Cannot open: "+url)
514:
515: try:
516: dom=xml.dom.minidom.parseString(geturl)
517: root=dom.getElementsByTagName('resource')[0]
518: except:
519: return (None,"Cannot parse: "+url+"<br>"+geturl)
520:
521: metanodes=dom.getElementsByTagName('access-conditions')
522:
523: if not metanodes:
524: nodenew=dom.createElement('access-conditions')
525: root.appendChild(nodenew)
526: metanode=nodenew
527: else:
528: metanode=metanodes[0]
529:
530: accesses=metanode.getElementsByTagName('access')
531:
532: if not accesses:
533: nodenew2=dom.createElement('access')
534: metanode.appendChild(nodenew2)
535: metanode2=nodenew2
536: else:
537: metanode2=accesses[0]
538:
539: internal=metanode.getElementsByTagName('internal')
540:
541: if internal:
542: metanode2.removeChild(internal[0]).unlink()
543:
544: free=metanode.getElementsByTagName('free')
545:
546: if free:
547: metanode2.removeChild(internal[0]).unlink()
548:
549:
550: if accessright=='free':
551: nodenew3=dom.createElement('free')
552: metanode2.appendChild(nodenew3)
553: elif accessright=='mpiwg':
554: nodenew3=dom.createElement('internal')
555: nodenew4=dom.createElement('institution')
556: metanodetext=dom.createTextNode('mpiwg')
557: nodenew4.appendChild(metanodetext)
558: nodenew3.appendChild(nodenew4)
559: metanode2.appendChild(nodenew3)
560:
561: return dom.toxml().encode('utf-8')
562:
563: def setStartPageForm(self):
564: """Form for changing the startpage"""
565:
566:
567: pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPage.zpt')
568: pt.content_type="text/html"
569: return pt()
570:
571:
572: def createImageUrl(self,pn=1):
573: """create ImageUrl"""
574:
575:
576: resourcepath=readFieldFromXML(self.metalink,'resource','archive-path')
577:
578: digiliburlprefix=readFieldFromXML(self.metalink,'texttool','digiliburlprefix')
579: images=readFieldFromXML(self.metalink,'texttool','image')
580:
581:
582: if (not resourcepath) or (not digiliburlprefix) or (not images):
583: zLOG.LOG("ECHO (createImageUrl)",zLOG.ERROR,"Cannot create ImageUrl for %s"%self.absolute_url())
584: return None
585: resourcepath=resourcepath.replace('/mpiwg/online','')
586: if not digiliburlprefix: digiliburlprefix="http://echo.mpiwg-berlin.mpg.de/zogilib?"
587:
588: if (not images) or (not resourcepath): return None
589:
590: return "%sfn=%s&pn=%i"%(digiliburlprefix,resourcepath+"/"+images,pn)
591:
592: def copyTitleToInfoXML(self,RESPONSE=None):
593: """copy title from the resource"""
594: presentationXML=readFieldFromXML(self.metalink,'texttool','presentation')
595: resourcepath=readFieldFromXML(self.metalink,'resource','archive-path')
596: if (not presentationXML) or (not resourcepath):
597: if RESPONSE:
598: RESPONSE.write("Error: %s\n"%self.getId())
599: else:
600: return None,self.absolute_url()
601:
602: try:
603: fh=file(os.path.join(resourcepath,presentationXML),'w')
604: fh.write("""<info>
605: <author></author>
606: <title>%s</title>
607: <date></date>
608: <display>yes</display>
609: </info>"""%self.title)
610: fh.close()
611: return 1,self.getId()
612: except:
613: if RESPONSE:
614: RESPONSE.write("Error: %s\n"%self.getId())
615: else:
616: return None,self.absolute_url()
617:
618:
619: def setStartPage(self,startpage=None,RESPONSE=None):
620: """set start page, if no startpage defined use the generic one of the resource"""
621:
622: if (not (type(startpage)==StringType)):
623: if ("__generic" in startpage): # checke ob generic in der liste
624: startpage=self.absolute_url()+"/startpage_html"
625: elif ("__firstPage" in startpage): # checke ob generic in der liste
626: startpage=self.createImageUrl()
627:
628: if (not startpage):
629: startpage=self.absolute_url()+"/startpage_html"
630: elif (startpage=="__generic"):
631: startpage=self.absolute_url()+"/startpage_html"
632: elif (startpage=="__firstPage"):
633: startpage=self.createImageUrl()
634:
635: params="startpage=%s"%startpage
636: #print 'http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params))
637:
638: ECHO_helpers.urlopen('http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params))).read()
639:
640:
641: path=self.metalink
642:
643: path=re.sub(self.REQUEST['SERVER_URL'],'',path)
644: path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
645:
646: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
647: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
648: path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
649: path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
650: path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
651: path=re.sub('http://vision.mpiwg-berlin.mpg.de','',path) # falls vision als server
652: path=re.sub('http://xserve02.mpiwg-berlin.mpg.de:18880','',path) # falls vision als server
653: path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
654: path=re.sub('/index.meta','',path)
655:
656:
657: ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
658:
659: if RESPONSE is not None:
660: RESPONSE.redirect('manage_main')
661:
662: def changeViewerTemplateSetForm(self):
663: """change the viewer template set"""
664: pt=zptFile(self, 'zpt/changeResourceViewerTemplateSet')
665: return pt()
666:
667:
668:
669: def getTextToolsField(self,name,default=''):
670: """Lese Textoolsfelder aus index.meta im path aus"""
671:
672: try:
673: dom=xml.dom.minidom.parse(self.metalink)
674: node=dom.getElementsByTagName('texttool')[0] #getNode
675: subnode=node.getElementsByTagName(name)[0]
676:
677: # bei text wird nur der Folder gebraucht
678: if name=="text":
679: splitted=getText(subnode.childNodes).split("/")
680: return splitted[len(splitted)-2]
681: else:
682: return getText(subnode.childNodes)
683: except:
684: return default
685:
686:
687: def changeViewerTemplateSet(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
688: """changeit"""
689:
690: paramList=['project','startpage','xslt','thumbtemplate','topbar','digiLibTemplate','digiliburlprefix']
691:
692:
693: #writeMetadata(self.metalink,self.metaDataHash,project,None,xslt,thumbtemplate,topbar,digiLibTemplate)
694:
695: params="project=%s&xslt=%s&thumbtemplate=%s&topbar=%s&digiLibTemplate=%s&digiliburlprefix=%s"%(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
696:
697:
698: ECHO_helpers.urlopen('http://echo.mpiwg-berlin.mpg.de/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params))).read()
699:
700: #print self.absolute_url()+'/newMetaXML'+urllib.quote'?'+params)
701: # hack Pfad auf die Dokumente
702: path=self.metalink
703:
704:
705:
706: path=re.sub('/index.meta','',path)
707:
708: path=re.sub(self.REQUEST['SERVER_URL'],'',path)
709: path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
710:
711: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
712: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
713: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
714:
715: path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
716: path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
717: path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
718: path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
719:
720: path=re.sub('http://vision.rz-berlin.mpg.de','',path) # falls vision als server
721:
722: return ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
723:
724:
725: if RESPONSE is not None:
726: RESPONSE.redirect('manage_main')
727:
728:
729:
730: security.declarePublic('content_html')
731: def content_html(self):
732: """template fuer content"""
733: return ECHO_basis.content_html(self,'resource')
734:
735: # def getViewClassification(self):
736: # if hasattr(self,'viewClassification'):
737: # return self.viewClassification
738: # else:
739: # return ""
740:
741: def getFullTextXML(self,noredirect=None):
742: """getFullTextXML; gives the FullText as an XML Document, and <error></error> if somthing goes wrong."""
743:
744: try:
745: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"open %s"%self.metalink)
746: fh=ECHO_helpers.urlopen(self.metalink)
747: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"opened %s"%self.metalink)
748: dom=xml.dom.minidom.parse(fh)
749: texttools=dom.getElementsByTagName('texttool')
750: text=texttools[0].getElementsByTagName('text')
751: texturl=getText(text[0].childNodes)
752:
753: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"found %s"%texturl)
754: fh.close()
755: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"closed fh")
756: #keine url
757: if not (texturl.split(":")[0] in ['http','ftp','file']):
758: if not noredirect:
759: return file(texturl).read()
760: else:
761: return texturl
762:
763: if not noredirect:
764: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
765: zLOG.LOG("ECHO Fulltext",zLOG.INFO,"redirect to:%s"%texturl)
766: self.REQUEST.RESPONSE.redirect(texturl)
767: else:
768: return texturl
769: except:
770:
771: if not noredirect:
772: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
773: self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
774: else:
775: return "<error>no fulltext available</error>"
776:
777: def getImagePath(self):
778: """gibt pfad zum image aus"""
779: return self.getImageView(noredirect="yes",onlyPath="yes")
780:
781: def getImageView(self,noredirect=None,onlyPath=None):
782: """getImages; give Imageviewr and <error></error> if somthing goes wrong."""
783: try:
784: fh=ECHO_helpers.urlopen(self.metalink)
785: dom=xml.dom.minidom.parse(fh)
786: texttools=dom.getElementsByTagName('texttool')
787: text=texttools[0].getElementsByTagName('image')
788: imagetemp=getText(text[0].childNodes)
789:
790: text=dom.getElementsByTagName('archive-path')
791: archivepath=getText(text[0].childNodes)
792: archivepath=re.sub('/mpiwg/online/','',archivepath)
793: imageurl="http://echo.mpiwg-berlin.mpg.de/zogilib?fn="+archivepath+"/"+imagetemp
794: fh.close()
795:
796: if not noredirect:
797: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
798: self.REQUEST.RESPONSE.redirect(imageurl)
799: else:
800: if not onlyPath:
801: return imageurl
802: else:
803: return archivepath+"/"+imagetemp
804: except:
805:
806: if not noredirect:
807: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
808: self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
809: else:
810: return "<error>no images available</error>"
811:
812:
813: def getCopyrightsHTML(self):
814: """gib (link auf copyright link, mediatyp, institution, copyrightType, label von copyrightType) aus"""
815:
816: if hasattr(self,'copyrightModel'):
817: obj=self.copyrightModel
818:
819: else:
820: return "ERROR"
821: ret=[]
822:
823: for copyright in obj.getCopyrights(): #copyright - media / partner / copyrightID
824:
825:
826: try:
827: if hasattr(self.copyrightTypes,copyright[2]):
828: copyrightTypeObj=getattr(self.copyrightTypes,copyright[2])
829: link="copyrightTypes/"+copyright[2]+'/copyright.html'
830: else:
831: copyrightTypeObj=getattr(obj,copyright[2])
832: link="copyrightModel/"+copyright[2]+'/copyright.html'
833:
834: label=copyrightTypeObj.label
835: url=getattr(copyrightTypeObj, 'url', '')
836:
837: if url!='':
838: ret.append((url,copyright[0],copyright[1],copyright[2],label))
839: else:
840: if hasattr(copyrightTypeObj, 'copyright.html'):
841: ret.append(("""%s?partner=%s"""%(link,copyright[1]),copyright[0],copyright[1],copyright[2],label))
842: else:
843: ret.append(('empty',copyright[0],copyright[1],copyright[2],label))
844: except:
845: """nothing"""
846:
847: return ret
848:
849: def getInstitutionsHTML(self):
850: """gibt Liste der foerdernden Institutionen aus"""
851:
852: if hasattr(self,'support'):
853: obj=self.support
854: ret=obj.getSupporter()
855: return ret
856: else:
857: return ''
858:
859:
860: def getCredits(self):
861: """Ausgabe der credits"""
862: if self.credits:
863: return self.credits
864: else:
865: return []
866:
867:
868:
869: def __init__(self,id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords):
870:
871: self.id = id
872: """Festlegen der ID"""
873:
874: self.label = label
875: self.link= link
876: self.metalink=metalink
877: self.title=title
878: self.weight=weight
879: self.credits=toList(credits)
880: self.description=description
881: self.contentType=contentType
882: self.copyrightType=copyrightType
883: self.renderingType=renderingType
884: self.responsible=responsible
885: self.resourceID=resourceID
886:
887: if coords:
888: coordsnew=[ string.split(x,",") for x in coords]
889: else:
890: coordsnew=[]
891:
892: self.coords=coordsnew
893: # self.viewClassification=""
894:
895:
896:
897: def getContentType(self):
898: try:
899: return self.contentType
900: except:
901: return ""
902:
903: def getCopyrightType(self):
904: try:
905: return self.copyrightType
906: except:
907: return ""
908:
909: def getRenderingType(self):
910: try:
911: return self.renderingType
912: except:
913: return ""
914:
915: def ECHO_resource_config(self):
916: """Main configuration"""
917:
918: if not hasattr(self,'weight'):
919: self.weight=""
920:
921: pt=zptFile(self, 'zpt/ChangeECHO_resource.zpt')
922: return pt()
923:
924:
925: def ECHO_resource_config_main(self):
926: """Main configuration"""
927: if not hasattr(self,'weight'):
928: self.weight=""
929: pt=zptFile(self, 'zpt/ChangeECHO_resource_main.zpt')
930: return pt()
931:
932: def ECHO_resource_config_coords(self):
933: """Coords configuration """
934: pt=zptFile(self, 'zpt/ChangeECHO_resource_coords.zpt')
935: return pt()
936:
937: def ECHO_resource_config_credits(self):
938: """Main configuration"""
939: pt=zptFile(self, 'zpt/ChangeECHO_resource_credits.zpt')
940: return pt()
941:
942: def ECHO_resource_config_metadata(self):
943: """Main configuration"""
944: if (hasattr(self,'metadata')) and not (hasattr(self,'metaDataHash')):
945: self.metaDataHash={}
946: self.contentType=self.bib_type
947: for data in self.metadata:
948: data_neu=re.sub('-','_',data)
949: self.metaDataHash[data_neu]=getattr(self,data)[0:]
950:
951:
952: pt=zptFile(self, 'zpt/ChangeECHO_resource_metadata.zpt')
953: return pt()
954:
955:
956:
957:
958: def changeECHO_resource_main(self,metalink,link,title,label,description,contentType,renderingType,weight,resourceID,RESPONSE=None):
959: """Aenderung der Properties"""
960: self.resourceID=resourceID
961: self.title=title
962: self.label=label
963: self.description=description
964:
965: self.contentType=contentType
966: self.renderingType=renderingType
967: self.weight=weight
968:
969: self.link=link
970: self.metalink=metalink
971:
972: if RESPONSE is not None:
973: RESPONSE.redirect('manage_main')
974:
975:
976: def changeECHO_resource_coords(self,RESPONSE=None):
977: """Aenderung der Properties - coords"""
978: #return self.REQUEST
979: for area in self.getMapAreas():
980: id = area.getId()
981: if self.REQUEST.has_key('del.'+id):
982: # delete this area
983: self._delObject(id)
984: # return to same menu
985: if RESPONSE is not None:
986: RESPONSE.redirect('ECHO_resource_config_coords')
987: return
988: # modify this area
989: coordstring = self.REQUEST.get('coords.'+id, '')
990: coords = string.split(coordstring, ',')
991: angle = self.REQUEST.get('angle.'+id, '0')
992: type = self.REQUEST.get('type.'+id, 'area')
993: if len(coords) == 4:
994: area.setCoordString(coordstring)
995: area.setAngle(angle)
996: area.setType(type)
997: # return to main menu
998: if RESPONSE is not None:
999: RESPONSE.redirect('manage_main')
1000:
1001:
1002: def changeECHO_resource_credits(self,credits,responsible,copyrightType,RESPONSE=None):
1003: """Aenderung der Properties"""
1004: self.credits=credits
1005: self.responsible=responsible
1006: self.copyrightType=copyrightType
1007:
1008: if RESPONSE is not None:
1009: RESPONSE.redirect('manage_main')
1010:
1011:
1012: def changeECHO_resource_metadata_local(self,RESPONSE=None):
1013: """change metadata"""
1014: tags=self.findTagsFromMapping(self.contentType)
1015: for field in tags[1]:
1016: self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)][0:]
1017:
1018:
1019:
1020: if RESPONSE is not None:
1021: RESPONSE.redirect('manage_main')
1022:
1023: def changeECHO_resource_metadata(self,RESPONSE=None):
1024: """change metadata"""
1025: tags=self.findTagsFromMapping(self.contentType)
1026: self.OSAS_meta={}
1027: for field in tags[1]:
1028: try:
1029: self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)]
1030: self.OSAS_meta[self.getFieldTag(tags,field)]=self.REQUEST.form['OSAS_%s'%self.getFieldTag(tags,field)]
1031: except:
1032: """nothing"""
1033:
1034: ECHO_helpers.urlopen('http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML')).read()
1035:
1036:
1037: if RESPONSE is not None:
1038: RESPONSE.redirect('manage_main')
1039:
1040:
1041:
1042:
1043: def getMDValue(self,fieldNameTest,empty=None,generic=None):
1044: """get md values"""
1045: #TODO: cache mappinghash
1046:
1047: fieldName=None
1048: if generic:
1049: ct=self.contentType.replace(" ","_").lower()
1050:
1051: #caching
1052: if not hasattr(self,'_v_mapHash'): #noch keine cachevariable
1053: self._v_mapHash={}
1054:
1055: tmp=self._v_mapHash.get(ct,None)
1056: if tmp: #teste ob type schon existiert
1057: fieldName=tmp.get(fieldNameTest,None)
1058: else:
1059: self._v_mapHash[ct]={}
1060:
1061: #noch nicht gecached
1062: if not fieldName and hasattr(self.standardMD,ct):
1063: fieldName=getattr(self.standardMD,ct).generateMappingHash()[fieldNameTest][0]
1064: self._v_mapHash[ct][fieldNameTest]=fieldName
1065:
1066: if not empty:
1067: #FIXME: warum gibt es manchmal kein metadatahas
1068: try:
1069: return self.metaDataHash.get(fieldName,'!!NOT USED HERE in Type: %s'%self.contentType)
1070: except:
1071: zLOG.LOG("ECHO (line 1069)",zLOG.ERROR,"no md hash for %s"%self.getId())
1072: return ""
1073:
1074: else:
1075:
1076: return self.metaDataHash.get(fieldNameTest,empty)
1077:
1078: getFieldValue=getMDValue #depricated
1079:
1080: def newMetaXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,digiliburlprefix=None):
1081: """new index.meta"""
1082: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1083:
1084: if not hasattr(self,'metaDataHash'):
1085:
1086: self.copyIndex_meta2echo_resource()
1087: try:
1088: return writeMetadata(self.metalink,self.OSAS_meta,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
1089: except:
1090: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
1091:
1092: def showMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
1093: """return bibliographical metadata as stored in the object"""
1094:
1095: try:
1096:
1097: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,xmlfrag="yes")
1098: except:
1099: return "<error> no metadata stored</error>"
1100:
1101: def getXQueryMetaData(self,xquery):
1102: '''
1103: execute an xquery on the metadata and returns a list of tuples,
1104: each tuple represent the content of the node as text and the whole node as xml-fragment
1105: @param xquery: xquery auf den metadaten
1106: '''
1107:
1108: try:
1109: md=writeMetadata(self.metalink,self.metaDataHash,xmlfrag="yes")
1110: except:
1111: return None
1112:
1113: dom = NonvalidatingReader.parseString(md,"http://www.mpiwg-berlin.mpg.de/")
1114:
1115: results=Ft.Xml.XPath.Evaluate(xquery, contextNode=dom)
1116:
1117: ret=[]
1118: for result in results:
1119:
1120: buf = cStringIO.StringIO()
1121: PrettyPrint(result, stream=buf)
1122: str = buf.getvalue()[0:]
1123: buf.close()
1124: ret.append((getTextFromNode(result),str))
1125:
1126: return ret
1127:
1128: def getMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
1129: """prints out metadata as stored in the echo environment, format is the index.meta format"""
1130: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1131: return writeMetadata(self.metalink,self.metaDataHash)
1132:
1133: def changeECHO_resource(self,metalink,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1134: """Aenderung der Properties"""
1135:
1136: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1137: self.link=link
1138: self.metalink=metalink
1139:
1140: if RESPONSE is not None:
1141: RESPONSE.redirect('manage_main')
1142:
1143:
1144: manage_options = Folder.manage_options+(
1145: {'label':'Main Config','action':'ECHO_resource_config_main'},
1146: {'label':'Change Metadata','action':'ECHO_resource_config_metadata'},
1147: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1148: {'label':'Sync Metadata','action':'ECHO_getResourceMD'},
1149: {'label':'Change TemplateSets and Image Viewer','action':'changeViewerTemplateSetForm'},
1150: {'label':'set/change startpage','action':'setStartPageForm'},
1151: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
1152: )
1153:
1154:
1155: def isDefinedInThisSet(self,fields,field):
1156: """checks if field is defined in fields"""
1157: if (fields[0].has_key(field)) and not (fields[0][field]==""):
1158: return 1
1159: else:
1160:
1161: return 0
1162:
1163: def getFieldLabel(self,fields,field):
1164: """get labels"""
1165: try:
1166: ret =fields[0][field]
1167: if ret == "":
1168: return field
1169: else:
1170: return ret
1171: except:
1172: return field
1173:
1174:
1175:
1176: def getFieldTag(self,fields,field):
1177: """get labels"""
1178: try:
1179: ret =fields[0][field]
1180: if ret == "":
1181: return field
1182: else:
1183: return ret
1184: except:
1185: return field
1186:
1187:
1188:
1189: def getMetaDataHash(self):
1190: """md hash"""
1191: return self.metaDataHash
1192:
1193: def setFieldValue(self,field,value):
1194: """get value"""
1195: #TODO: remove setFieldValue
1196:
1197: if not hasattr(self,'metaDataHash'):
1198: setattr(self,'metaDataHash',{})
1199: self.metaDataHash[field]=value[0:]
1200:
1201:
1202: def copySearchFields(self):
1203: """copys metadatafields to the object"""
1204: fields=['author','title','year']
1205:
1206: for field in fields:
1207: setattr(self,'MD_'+field,self.getMDValue(field,generic="yes"))
1208:
1209:
1210: def findLabelsFromMapping(self,referenceType):
1211: """gib hash mit label -> generic zurueck"""
1212: #return {},[]
1213:
1214: temp=self.ZopeFind(self.standardMD)
1215:
1216: if referenceType=="":
1217: referenceType="book"
1218:
1219:
1220: bibdata={}
1221: retdata={}
1222: fields=[]
1223: fieldlist=self.standardMD.fieldList
1224:
1225: tags=self.findTagsFromMapping(self.contentType)
1226: self.referencetypes=tags[2]
1227: for referenceTypeF in self.referencetypes:
1228:
1229: if referenceTypeF[1].title.lower() == referenceType.lower():
1230:
1231: try:
1232: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1233: referenceType=referenceTypeF[1].title
1234: except:
1235: bibdata[referenceType]=referenceTypeF[1].fields
1236:
1237:
1238: bibdata['data']=referenceTypeF[1]
1239: fields=bibdata[referenceType]
1240: for field in fieldlist:
1241: retdata[field]=referenceTypeF[1].getValue(field)[1]
1242:
1243: return retdata,fieldlist,temp,fields
1244:
1245: def findTagsFromMapping(self,referenceType):
1246: """gib hash mit label -> generic zurueck"""
1247:
1248:
1249: if referenceType=="":
1250: referenceType="book"
1251:
1252: temp = self.ZopeFind(self.standardMD)[0:]
1253:
1254:
1255: #self.referencetypes=temp[0:]
1256:
1257:
1258:
1259:
1260: bibdata={}
1261: retdata={}
1262: fieldlist=self.standardMD.fieldList
1263: fields=[]
1264: for referenceTypeF in temp:
1265: #print referenceType
1266:
1267: if referenceTypeF[1].title.lower() == referenceType.lower():
1268: try:
1269: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1270: referenceType=referenceTypeF[1].title
1271: except:
1272: bibdata[referenceType]=referenceTypeF[1].fields
1273: bibdata['data']=referenceTypeF[1]
1274: fields=bibdata[referenceType]
1275: for field in fieldlist:
1276: retdata[field]=referenceTypeF[1].getValue(field)[0]
1277:
1278: return retdata,fieldlist,temp,fields
1279:
1280:
1281: security.declarePublic('copyIndex_meta2echo_resource') # has to be change, presentlyset because of OSAS koordination
1282: def copyIndex_meta2echo_resource(self,RESPONSE=None):
1283: """copy MD von Index_meta to the echo_resource"""
1284:
1285: (metadict, error)=readMetadata(self.metalink)
1286:
1287:
1288:
1289: self.metaDataHash={}
1290: if not error=="": #Fehler beim Auslesen des Metafiles
1291:
1292: return "ERROR:",error,self.absolute_url()
1293:
1294: self.contentType=metadict['bib_type'][0:]
1295: fields=self.findTagsFromMapping(self.contentType)
1296:
1297: #fields=self.findLabelsFromMapping(self.contentType)
1298: for field in fields[1]:
1299:
1300: if self.isDefinedInThisSet(fields,field):
1301: #print urllib.unquote(metadict.get(self.getFieldTag(fields,field),''))
1302: self.setFieldValue(self.getFieldTag(fields,field),metadict.get(self.getFieldTag(fields,field),''))
1303:
1304:
1305:
1306: if RESPONSE:
1307: return RESPONSE.redirect('manage_main')
1308:
1309: return "OK:",self.absolute_url(),self.contentType
1310:
1311: def ECHO_getResourceMD(self,template="yes",back=None):
1312: """Einlesen der Metadaten und Anlegen dieser Metadaten als Informationen zur Resource"""
1313: (metadict, error)=readMetadata(self.metalink)
1314:
1315: if back:
1316: self.REQUEST.SESSION['back']=back
1317:
1318: if not error=="": #Fehler beim Auslesen des Metafiles
1319: return "ERROR:",error
1320:
1321: if not self.contentType:
1322: self.contentType=metadict['bib_type'].lower()
1323:
1324: if not (metadict['bib_type'].lower()==self.contentType.lower()):
1325: self.REQUEST.SESSION['contentStorage']=metadict['bib_type']
1326: self.REQUEST.SESSION['contentZope']=self.contentType
1327:
1328: return zptFile(self, 'zpt/ECHO_getResourceMDErrorContentType.zpt')()
1329:
1330: self.REQUEST.SESSION['metadict']=metadict
1331:
1332:
1333:
1334: self.REQUEST.SESSION['diffs']=checkDiffs(self,self.REQUEST.SESSION['metadict'])
1335:
1336:
1337:
1338: if template=="yes":
1339: pt=zptFile(self, 'zpt/ECHO_resourceMD.zpt')
1340: return pt()
1341:
1342:
1343:
1344:
1345:
1346: def ECHO_getMD(self,item):
1347: """Ausgabe der MD"""
1348: return getattr(self,item)
1349:
1350: def checkRDF(self,path):
1351: """check if pdf in the path"""
1352: try:
1353: for fileName in os.listdir(path):
1354: if os.path.splitext(fileName)[1]==".pdf":
1355: return os.path.join(path,fileName)
1356: return None
1357: except:
1358: return None
1359:
1360:
1361: security.declareProtected('View','index_html')
1362: def index_html(self):
1363: """standard page"""
1364: pdf=self.checkRDF(self.link)
1365: if pdf:
1366: fh=file(pdf,'r').read()
1367: self.REQUEST.RESPONSE.setHeader('Content-Type','application/pdf')
1368: self.REQUEST.RESPONSE.write(fh)
1369: self.REQUEST.RESPONSE.close()
1370: return
1371: return self.REQUEST.RESPONSE.redirect(self.link)
1372:
1373: def startpage_html(self):
1374: """prints out a startpage for a resource for use e.g. in the BVE"""
1375:
1376: # suche ob startpage.html in dem Ordner vorhanden ist, dann wir diese angezeigt
1377:
1378: sp=self.ZopeFind(self,obj_ids=['startpage.html'])
1379:
1380: if sp:
1381: return sp[1]()
1382:
1383: #pruefen ob irgendwo ein template
1384: if hasattr(self,'startpage_index_template'):
1385: return self.startpage_index_template()
1386:
1387: #generisches template ausgeben
1388:
1389: pt=zptFile(self, 'zpt/ECHO_startpage_index_template_standard.zpt')
1390: pt.content_type="text/html"
1391: return pt()
1392:
1393: def toc_html(self):
1394:
1395: sp=self.ZopeFind(self,obj_ids=['toc.html'])
1396:
1397: if sp:
1398: return sp[0][1]()
1399:
1400:
1401: security.declarePublic('generate_label') # has to be change, presentlyset because of OSAS koordination
1402:
1403: def generate_label(self):
1404: """Erzeugt_standard_Label aus Template"""
1405: pt=getattr(self,"label_template_"+self.contentType.lower())
1406:
1407: self.label=pt()[0:]
1408: return pt()
1409:
1410: security.declarePublic('generate_title') # has to be change, presentlyset because of OSAS koordination
1411:
1412: def generate_title(self,RESPONSE=None):
1413: """Erzeugt_standard_Label aus Template"""
1414: pt=getattr(self,"label_template_"+self.contentType.lower())
1415:
1416: self.title=pt()[0:]
1417:
1418: return pt()
1419:
1420: Globals.InitializeClass(ECHO_resource)
1421:
1422: def manage_addECHO_resourceForm(self):
1423: """Form for adding a ressource"""
1424: pt=zptFile(self, 'zpt/AddECHO_resourceForm.zpt')
1425: return pt()
1426:
1427:
1428:
1429: 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):
1430: """addresource"""
1431:
1432: newObj=ECHO_resource(id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords)
1433:
1434: self._setObject(id,newObj)
1435:
1436: if RESPONSE is not None:
1437: RESPONSE.redirect('manage_main')
1438:
1439:
1440: class ECHO_externalLink(Folder,ECHO_basis):
1441: """Link zu einer externen Ressource"""
1442: security=ClassSecurityInfo()
1443: meta_type='ECHO_externalLink'
1444:
1445: security.declarePublic('content_html')
1446: def content_html(self):
1447: """template fuer content"""
1448: return ECHO_basis.content_html(self,'externalLink')
1449:
1450: def __init__(self,id,link,title,label,description,contentType,responsible,credits,weight,coords):
1451:
1452: self.id = id
1453: """Festlegen der ID"""
1454:
1455: self.credits=toList(credits)
1456: self.label = label
1457: self.link= link
1458: self.title=title
1459: self.weight=weight
1460: self.description=description
1461: self.contentType=contentType
1462: self.responsible=responsible
1463: coordsnew=[ string.split(x,",") for x in coords]
1464: self.coords=coordsnew
1465:
1466: def ECHO_externalLink_config(self):
1467: """Main configuration"""
1468:
1469: if not hasattr(self,'weight'):
1470: self.weight=""
1471: if not hasattr(self,'coords'):
1472:
1473: self.coords=['']
1474:
1475:
1476: pt=zptFile(self, 'zpt/ChangeECHO_externalLink.zpt')
1477: return pt()
1478:
1479:
1480: def changeECHO_externalLink(self,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1481: """Aenderung der Properties"""
1482: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1483:
1484: self.link=link
1485: if RESPONSE is not None:
1486: RESPONSE.redirect('manage_main')
1487:
1488:
1489: manage_options = Folder.manage_options+(
1490: {'label':'Main Config','action':'ECHO_externalLink_config'},
1491: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1492: )
1493:
1494:
1495: def index_html(self):
1496: """standard page"""
1497:
1498: return self.REQUEST.RESPONSE.redirect(self.link)
1499:
1500: def manage_addECHO_externalLinkForm(self):
1501: """Form for external Links"""
1502: pt=zptFile(self, 'zpt/AddECHO_externalLinkForm.zpt')
1503: return pt()
1504:
1505:
1506: def manage_addECHO_externalLink(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
1507: """Add an external Link"""
1508:
1509: newObj=ECHO_externalLink(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1510:
1511: self._setObject(id,newObj)
1512:
1513: if RESPONSE is not None:
1514: RESPONSE.redirect('manage_main')
1515:
1516:
1517: class ECHO_link(ECHO_externalLink):
1518: """external_link"""
1519:
1520: meta_type="ECHO_link"
1521: manage_options = ECHO_externalLink.manage_options+(
1522: {'label':'add links config','action':'ECHO_link_addLinksForm'},
1523: )
1524:
1525: def ECHO_link_addLinksForm(self):
1526: """Main configuration"""
1527:
1528: pt=zptFile(self, 'zpt/ChangeECHO_link_addLinks.zpt')
1529: return pt()
1530:
1531: def ECHO_link_addLinks(self,addLinks,RESPONSE):
1532: """add links"""
1533: self.addLinks=addLinks
1534: if RESPONSE is not None:
1535: RESPONSE.redirect('manage_main')
1536:
1537: def content_html(self):
1538: """template fuer link"""
1539:
1540: if hasattr(self,"link_template"):
1541: ret=ECHO_basis.content_html(self,'link')
1542: else:
1543: ret=ECHO_basis.content_html(self,'collection')
1544:
1545: try:
1546: return ret.decode('utf-8')
1547: except:
1548: return ret
1549:
1550: def index_html(self):
1551: """standard link"""
1552: if self.link:
1553: splitted=self.link.split("?")
1554: if len(splitted)>1:
1555: params=cgi.parse_qs(splitted[1])
1556:
1557: for x in params.keys():
1558: if type(params[x]) is ListType:
1559: params[x]=params[x][0]
1560:
1561:
1562: else:
1563: params={}
1564:
1565: if getattr(self,'addLinks','yes')=="yes":
1566: params['backLink']=self.aq_parent.absolute_url()
1567: params['startLink']=splitted[0]+"?"+urllib.urlencode(params)
1568:
1569:
1570: return self.REQUEST.RESPONSE.redirect(splitted[0]+"?"+urllib.urlencode(params))
1571: else:
1572: return ""
1573:
1574: def manage_addECHO_linkForm(self):
1575: """Form for external Links"""
1576: pt=zptFile(self, 'zpt/AddECHO_linkForm.zpt')
1577: return pt()
1578:
1579:
1580: def manage_addECHO_link(self,id,title,label,description="",contentType="",responsible="",link="",weight="",coords=[],credits=None,RESPONSE=None):
1581: """Add an external Link"""
1582:
1583: newObj=ECHO_link(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1584:
1585: self._setObject(id,newObj)
1586:
1587: getattr(self,id).addLinks='no'
1588:
1589: if RESPONSE is not None:
1590: RESPONSE.redirect('manage_main')
1591:
1592:
1593: class ECHO_collection(Folder, Persistent, Implicit, Cacheable,ECHO_basis):
1594: """ECHO Collection"""
1595:
1596: security=ClassSecurityInfo()
1597: meta_type='ECHO_collection'
1598: # viewClassificationList=viewClassificationListMaster
1599: displayTypes=displayTypes
1600:
1601: path="/mpiwg/online/permanent/shipbuilding"
1602:
1603: def getTitleAndLabel(self):
1604: """gibt title und label zurueck"""
1605: return (getattr(self,'title',''),getattr(self,'label',''))
1606:
1607: def localizeObjects(self):
1608: """localize all objects"""
1609: contents=self.ZopeFind(self,obj_metatypes=['ECHO_externalLink','ECHO_link','ECHO_mapText'])
1610:
1611: find=self.ZopeFind(self,obj_ids=('locale_en'))
1612: if not find:
1613: self.manage_addECHO_locale("en",'','')
1614: for content in contents:
1615:
1616: if content[1].meta_type in ['ECHO_link','ECHO_externalLink']:
1617:
1618: find=content[1].ZopeFind(content[1],obj_metatypes=('ECHO_mapText'))
1619: if find:
1620: root=find[0][1]
1621:
1622: locale=find[0][1].ZopeFind(find[0][1],obj_ids=('locale_en'))
1623: else:
1624: root=None
1625: else:
1626: root=content[1]
1627: locale=content[1].ZopeFind(content[1],obj_ids=('locale_en'))
1628: if root and not locale:
1629: root.manage_addECHO_locale("en",'','')
1630:
1631: pt=zptFile(self, 'zpt/localizeObjects.zpt')
1632: return pt()
1633:
1634:
1635: def localize(self,REQUEST,RESPONSE):
1636: """localize"""
1637: for key in REQUEST.form.keys():
1638: splitted=key.split("!")
1639:
1640: if splitted[0]=="" or splitted[0]=="en" or splitted[0]=="title" or splitted[0]=="label":
1641: if splitted[0]=="en":
1642: setattr(self.locale_en,splitted[1],REQUEST.form[key])
1643: else:
1644: setattr(self,splitted[0],REQUEST.form[key])
1645: else:
1646: obj=getattr(self,splitted[0])
1647:
1648: if obj.meta_type=="ECHO_mapText":
1649: if splitted[1]=="en":
1650: obj.locale_en.pt_edit(REQUEST.form[key],None)
1651: else:
1652: obj.pt_edit(REQUEST.form[key],None)
1653: else:
1654: text=obj.ZopeFind(obj,obj_metatypes=['ECHO_mapText'])
1655: if splitted[1]=="en":
1656:
1657: text[0][1].locale_en.pt_edit(REQUEST.form[key],None)
1658: else:
1659: text[0][1].pt_edit(REQUEST.form[key],None)
1660: if RESPONSE is not None:
1661: RESPONSE.redirect('manage_main')
1662:
1663:
1664: def getRDF(self,urn=None):
1665: """rdf of the collection"""
1666:
1667: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
1668:
1669: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
1670:
1671: if not urn:
1672: urn=self.absolute_url()
1673:
1674: li="""<RDF:li RDF:resource="%s" />\n"""
1675:
1676:
1677: for content in contents:
1678: ret+=content[1].getRDF()+"\n"
1679:
1680: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
1681: for content in contents:
1682: nurn=content[1].absolute_url()
1683: ret+=li%nurn
1684: return ret+"</RDF:Seq>"
1685:
1686:
1687:
1688: def changeLabels(self):
1689: """change form"""
1690: pt=zptFile(self, 'zpt/changeLabelsForm')
1691: pt.content_type="text/html"
1692: return pt()
1693:
1694: def changeTitles(self):
1695: """change form"""
1696: pt=zptFile(self, 'zpt/changeTitleForm')
1697: pt.content_type="text/html"
1698: return pt()
1699:
1700: def changeWeights(self):
1701: """change form"""
1702: pt=zptFile(self, 'zpt/changeWeightForm')
1703: pt.content_type="text/html"
1704: return pt()
1705:
1706: def changeMetaDataLinks(self):
1707: """change form"""
1708: pt=zptFile(self, 'zpt/changeMetaDataLinkForm')
1709: pt.content_type="text/html"
1710: return pt()
1711: def changeAccessRightsCollection(self):
1712: """change"""
1713: ret=""
1714: argv=self.REQUEST.form
1715:
1716: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1717: for resource in resources:
1718:
1719: try:
1720: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1721: resource[1].changeAccessRightMD(argv[resource[1].getId()])
1722: except:
1723: pass
1724: return ret
1725:
1726: def changeMetaDataLinkInCollection(self):
1727: """change all lables of a collection"""
1728: ret=""
1729: argv=self.REQUEST.form
1730:
1731: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1732: for resource in resources:
1733:
1734: try:
1735: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1736: resource[1].metalink=argv[resource[1].getId()][0:]
1737: except:
1738: pass
1739: return ret
1740:
1741: def changeMetaDataLinkInCollection(self):
1742: """change all lables of a collection"""
1743: ret=""
1744: argv=self.REQUEST.form
1745:
1746: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1747: for resource in resources:
1748:
1749: try:
1750: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1751: resource[1].metalink=argv[resource[1].getId()][0:]
1752: except:
1753: pass
1754: return ret
1755:
1756: def changeWeightsInCollection(self):
1757: """change all lables of a collection"""
1758: ret=""
1759: argv=self.REQUEST.form
1760:
1761: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1762: for resource in resources:
1763:
1764: try:
1765: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1766: resource[1].weight=argv[resource[1].getId()][0:]
1767: except:
1768: pass
1769: return ret
1770:
1771: def changeTitlesInCollection(self):
1772: """change all lables of a collection"""
1773: ret=""
1774: argv=self.REQUEST.form
1775:
1776: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1777: for resource in resources:
1778:
1779: try:
1780: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1781: resource[1].title=argv[resource[1].getId()][0:]
1782: except:
1783: pass
1784: return ret
1785:
1786: def changeLabelsInCollection(self):
1787: """change all lables of a collection"""
1788: ret=""
1789: argv=self.REQUEST.form
1790:
1791: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1792: for resource in resources:
1793:
1794: try:
1795: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1796: resource[1].label=argv[resource[1].getId()][0:]
1797: except:
1798: pass
1799: return ret
1800:
1801: def updateCollection(self,RESPONSE=None):
1802: """liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner"""
1803: files=os.listdir(self.path)
1804: ret=""
1805: for fileName in files:
1806:
1807: if fileName:
1808:
1809: tempPath=re.sub("/mpiwg/online","",self.path)
1810: link="http://echo.mpiwg-berlin.mpg.de/zogilib_book?fn="+tempPath+"/"+fileName+"/pageimg"
1811:
1812: metalink=self.path+"/"+fileName+"/index.meta"
1813: try:
1814:
1815: #link="http://nausikaa2.mpiwg-berlin.mpg.de/cgi-bin/toc/toc.x.cgi?dir="+fileName+"&step=thumb"
1816:
1817: newObj=ECHO_resource(fileName,link,metalink,fileName,fileName,fileName,'generated','book','','','','','','')
1818: self._setObject(fileName,newObj)
1819:
1820: genObj=getattr(self,fileName)
1821: #genObj.createIndexFile()
1822: ret+="OK:"+fileName+"<br/>"
1823: except:
1824: print "ERROR"
1825: ret+="ERROR:"+fileName+"<br/>"
1826:
1827: return ret
1828:
1829: if RESPONSE is not None:
1830: RESPONSE.redirect('manage_main')
1831:
1832: def updateCollectionMD(self,RESPONSE=None):
1833: """updateMD"""
1834: files=os.listdir(self.path)
1835: for fileName in files:
1836: if fileName:
1837: genObj=getattr(self,fileName)
1838: genObj.copyIndex_meta2echo_resource()
1839: genObj.generate_title()
1840:
1841: if RESPONSE is not None:
1842: RESPONSE.redirect('manage_main')
1843:
1844:
1845:
1846: def changeViewerTemplateSetsForm(self):
1847: """change the viewer template set"""
1848: pt=zptFile(self, 'zpt/changeViewerTemplateSet')
1849: return pt()
1850:
1851: def getViewerTemplateSets(self,obj_ids=None,RESPONSE=None):
1852: """Get the ViewerTemplateSet title for configuration"""
1853: ret=[]
1854:
1855: try:
1856: viewerTemplateSets=self.ZopeFind(self.viewerTemplateSets,obj_metatypes=['OSAS_viewerTemplateSet'],obj_ids=obj_ids)#assumes viewerTemplateSets folder somewhere in the hierarchie.
1857:
1858: for viewerTemplateSet in viewerTemplateSets:
1859: ret.append((viewerTemplateSet[1].title,viewerTemplateSet[0],viewerTemplateSet[1]))
1860:
1861: return ret
1862:
1863: except:
1864: return [('no ViewerTemplateSetfolders','')]
1865:
1866: def getTextToolsField(self,name,default=''):
1867: """Lese viewerTemplateSet der Collection not implemented yet!"""
1868:
1869: return default
1870:
1871:
1872: def isSelectedViewerTemplateSet(self,obj,id):
1873: """is ausgewaehlt"""
1874:
1875: if self.REQUEST['viewerTemplateSet']==id:
1876: return 1
1877: else:
1878: return None
1879:
1880: def changeViewerTemplateSets(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
1881: """change the templates"""
1882:
1883: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1884:
1885: for resource in resources:
1886:
1887: resource[1].changeViewerTemplateSet(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
1888:
1889: if RESPONSE is not None:
1890: RESPONSE.redirect('manage_main')
1891:
1892:
1893: def setStartpageFolderForm(self):
1894: """Form for changing the startpage"""
1895:
1896:
1897: pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPageFolder.zpt')
1898: pt.content_type="text/html"
1899: return pt()
1900:
1901: def setStartpageFolder(self,startpage=None,RESPONSE=None):
1902: """change the templates"""
1903:
1904: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1905:
1906: for resource in resources:
1907:
1908: resource[1].setStartPage(startpage)
1909:
1910: if RESPONSE is not None:
1911: RESPONSE.redirect('manage_main')
1912:
1913: def copyTitleToInfoXMLFolder(self,RESPONSE=None):
1914: """copy title into the title field of info.xml
1915: author and date werden leer!!!
1916: """
1917:
1918:
1919: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1920:
1921:
1922: for resource in resources:
1923: ret,txt=resource[1].copyTitleToInfoXML()
1924: if (not ret) and RESPONSE:
1925: RESPONSE.write("error: %s\n"%txt)
1926: if ret and RESPONSE:
1927: RESPONSE.write("ok: %s\n"%txt)
1928:
1929: #zLOG.LOG("ECHO (copyTitleToInfoXMLFolder)",zLOG.INFO,txt)
1930: if RESPONSE is not None:
1931: RESPONSE.write("done!\n")
1932: RESPONSE.close()
1933: RESPONSE.redirect('manage_main')
1934:
1935: def copySearchFields(self,RESPONSE=None):
1936: """copys import metadatafields to the object"""
1937: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1938:
1939: for resource in resources:
1940:
1941: resource[1].copySearchFields()
1942:
1943: if RESPONSE is not None:
1944: RESPONSE.redirect('manage_main')
1945:
1946: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
1947: """warning"""
1948: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
1949: pt.content_type="text/html"
1950: return pt()
1951:
1952: def reloadMetaDataFromStorage(self,RESPONSE=None):
1953: """copy metadata from the storage to ECHO"""
1954:
1955: return reloadMetaDataFromStorage(self,RESPONSE)
1956:
1957:
1958: def getPartnerCopyright(self,name,sonst="generic"):
1959: """gibt generisches copyright eines partners aus, sonst behalte jetzige einsteillung"""
1960: #print "hi",name,sonst
1961: #print getattr(self.partners,name).copyrightType
1962: try:
1963: partner=getattr(self.partners,name)
1964: return partner.copyrightType
1965: except:
1966: print "error"
1967: return sonst
1968:
1969: def partnerSelector_HTML(self,selected=None):
1970: """give type selector"""
1971: if not selected:
1972: retStr="<option selected>\n"
1973: else:
1974: retStr="<option>\n"
1975:
1976: try: # erste version copyrightTypes exists
1977: for partner in self.credits:
1978: if selected and (partner==selected):
1979: retStr+="""<option selected value="%s">%s\n"""%(partner,partner)
1980: else:
1981: retStr+="""<option value="%s">%s\n"""%(partner,partner)
1982: except:
1983: """nothing"""
1984: return retStr
1985:
1986: # def getViewClassification(self):
1987: # if hasattr(self,'viewClassification'):
1988: # return self.viewClassification
1989: # else:
1990: # return ""
1991:
1992:
1993: def createRessourcesFromXMLForm(self):
1994: """form"""
1995: pt=zptFile(self, 'zpt/createRessourcesFromXMLForm.zpt')
1996: return pt()
1997:
1998: def createRessourcesFromXML(self,fileupload):
1999: """read an XML file for generating resources"""
2000: dom=xml.dom.minidom.parse(fileupload)
2001: ret="<h2>Added</h2>"
2002: for resource in dom.getElementsByTagName('resource'):
2003: link=getText(resource.getElementsByTagName('link')[0].childNodes)
2004: label=getText(resource.getElementsByTagName('label')[0].childNodes)
2005: #splitted=link.split("?")[0].split("/")
2006: #id=splitted[len(splitted)-1].encode('ascii')
2007: id=re.sub(" ","_",label).encode('ascii')
2008:
2009: ret+="<p>"+label+"</p>"
2010: manage_addECHO_resource(self,id,label.encode('ascii'),label.encode('ascii'),"","","",link.encode('ascii'),"","")
2011: return ret
2012:
2013: security.declarePublic('getImageTag')
2014: def getImageTag(self):
2015: """GetTag"""
2016: try:
2017: return self.imageTag
2018: except:
2019: return ""
2020:
2021:
2022: def addMovie(self,id,title,label,description,contentType,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None):
2023: """SSS"""
2024:
2025: #manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
2026: if not hasattr(self,id):
2027: try:
2028: manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
2029: return "done"
2030: except:
2031: return None
2032: else:
2033: obj=getattr(self,id)
2034: obj.changeECHO_movie_main(metalink,link,rawFile,lowresFile,thumbUrl,title,label,description,contentType,weight=weight)
2035:
2036: return "changed"
2037:
2038: def addResource(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
2039: """SSS"""
2040: try:
2041: manage_addECHO_resource(self,id,title,label,description,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None)
2042: return "done"
2043: except:
2044: return None
2045:
2046: def getSecondaryLink(self):
2047: """secondary link"""
2048: try:
2049: return self.secondaryLink
2050: except:
2051: return ""
2052:
2053: def getSecondaryLinkTitle(self):
2054: """secondary link"""
2055: try:
2056: return self.secondaryLinkTitle
2057: except:
2058: return ""
2059:
2060: def getCollectionTreeXML(self,pwstr=None):
2061: """Tree as XML"""
2062:
2063: def addPassWd(str,pwstr=None):
2064: """adds a user/passwd to an url"""
2065: if pwstr:
2066: txt2=re.sub(r"(http://)(.*?)","\g<1>%s@\g<2>"%pwstr,str)
2067: else:
2068: txt2=re.sub(r"(http://)(.*?)","\g<1>www:3333@\g<2>",str)
2069: return txt2
2070:
2071: def getCollection(object,depth=0,pwstr=None):
2072: depth+=1
2073: collections=""
2074: for entry in object.__dict__.keys():
2075: element=getattr(object,entry)
2076: try:
2077: if element.meta_type in ["ECHO_collection","ECHO_group"]:
2078: collections+="<element name=\""+urllib.quote(element.title)+"\" url=\""+addPassWd(element.absolute_url(),pwstr=pwstr)+"\">"
2079: collections+=getCollection(element,depth)+"</element>\n"
2080: except:
2081: """nothing"""
2082: return collections
2083:
2084: ret="""<?xml version="1.0" encoding="utf-8" ?>"""
2085: return ret+"<collection>"+getCollection(self,pwstr=pwstr)+"</collection>"
2086:
2087: def createAllJSAreas(self):
2088: """create area calls for JavaScript"""
2089: areas = self.getAllMapAreas()
2090: return self.createJSAreas(areas)
2091:
2092: security.declarePublic('getCreditObject')
2093: def getCreditObject(self,name):
2094: """credit id to credititem"""
2095: try:
2096: return getattr(self.partners,name)
2097: except:
2098: return ""
2099:
2100: security.declarePublic('ECHO_generateNavBar')
2101: def ECHO_generateNavBar(self):
2102: """Erzeuge Navigationsbar"""
2103: link=""
2104: object="self"
2105: ret=[]
2106: path=self.getPhysicalPath()
2107: for element in path:
2108:
2109:
2110: if not element=="":
2111: object+="."+element
2112:
2113: label=eval(object).label
2114: link+="/"+element
2115: if not label=="":
2116: ret.append((label,link))
2117: return ret
2118:
2119:
2120: def ECHO_rerenderLinksMDWarning(self):
2121: """change form"""
2122: pt=zptFile(self, 'zpt/rerenderLinksWarning')
2123: pt.content_type="text/html"
2124: return pt()
2125:
2126:
2127:
2128: security.declarePublic('ECHO_rerenderLinksMD')
2129: def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
2130: """Rerender all Links"""
2131: return ECHO_rerenderLinksMD(self,obj,types)
2132:
2133:
2134: def __init__(self,id,title,label,description="",contentType="",responsible="",credits="",weight="",sortfield="",coords=[],secondaryLinkTitle="",secondaryLink="",imageTag="",bgcolour=""):
2135:
2136: self.id = id
2137: """Festlegen der ID"""
2138: self.credits=toList(credits)
2139: self.label = label
2140: self.title=title
2141: self.description=description
2142: self.contentType=contentType
2143: self.responsible=responsible
2144: self.imageTag=imageTag
2145: self.weight=weight
2146: self.sortfield=sortfield
2147: coordsnew=[ string.split(x,",") for x in coords]
2148: self.coords=coordsnew
2149: self.secondaryLinkTitle=secondaryLinkTitle
2150: self.secondaryLink=secondaryLink
2151: self.bgcolour=bgcolour
2152:
2153:
2154: manage_options = Folder.manage_options+ Cacheable.manage_options+(
2155: {'label':'Main Config','action':'ECHO_collection_config'},
2156: {'label':'Change Labels','action':'changeLabels'},
2157: {'label':'Change Titles','action':'changeTitles'},
2158: {'label':'Localize','action':'localizeObjects'},
2159: {'label':'Change Weights','action':'changeWeights'},
2160: {'label':'Rerender Labels and Titles','action':'ECHO_rerenderLinksMDWarning'},
2161: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
2162: {'label':'create resources from XML','action':'createRessourcesFromXMLForm'},
2163: {'label':'Set Startpage','action':'setStartpageFolderForm'},
2164: {'label':'Change Viewer Templates and Image Viewer','action':'changeViewerTemplateSetsForm'},
2165: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2166: {'label':'ImportCollection','action':'updateCollection'},
2167: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
2168: )
2169:
2170:
2171: security.declarePublic('ECHO_collection_config')
2172: def ECHO_collection_config(self):
2173: """Main configuration"""
2174:
2175: if not hasattr(self,'weight'):
2176: self.weight=""
2177:
2178: if not hasattr(self,'sortfield'):
2179: self.sortfield="weight"
2180:
2181: pt=zptFile(self, 'zpt/ChangeECHO_collection.zpt')
2182: return pt()
2183:
2184:
2185: def getBgcolour(self):
2186: """colour"""
2187: if hasattr(self,'bgcolour') and not (self.bgcolour==""):
2188: return self.bgcolour
2189: else:
2190: return "#dddddd"
2191:
2192:
2193: security.declarePublic('changeECHO_collection')
2194: 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=""):
2195: """Aenderung der Properties"""
2196:
2197: self.secondaryLink=secondaryLink
2198: self.secondaryLinkTitle=secondaryLinkTitle
2199: self.imageTag=imageTag
2200: self.bgcolour=bgcolour
2201: self.location=location
2202: self.isAlwaysClickable=isAlwaysClickable
2203: self.prefix=prefix[0:]
2204: self.suffix=suffix[0:]
2205:
2206: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
2207:
2208: self.sortfield=sortfield
2209:
2210: if RESPONSE is not None:
2211: RESPONSE.redirect('manage_main')
2212:
2213: def setAlwaysClickable(self,flag="yes"):
2214: """set clickable"""
2215: if flag=="yes":
2216: self.isAlwaysClickable="yes"
2217: else:
2218: self.isAlwaysClickable=None
2219:
2220: return flag
2221:
2222: def showOverview(self):
2223: """overview"""
2224: if 'ECHO_overview.html' in self.__dict__.keys():
2225: return getattr(self,'ECHO_overview.html')()
2226: pt=zptFile(self, 'zpt/ECHO_content_overview.zpt')
2227: return pt()
2228:
2229:
2230: security.declareProtected('View','index_html')
2231: def index_html(self):
2232: """standard page"""
2233: if self.ZCacheable_isCachingEnabled():
2234:
2235: result = self.ZCacheable_get()
2236: if result is not None:
2237: # Got a cached value.
2238: return result
2239:
2240: if 'index.html' in self.__dict__.keys():
2241: ret=getattr(self,'index.html')()
2242:
2243: elif 'overview' in self.__dict__.keys():
2244: ret=self.showOverview()
2245: elif hasattr(self,'collection_index_template'):
2246: ret=self.collection_index_template()
2247: elif hasattr(self,'main_index_template'):
2248:
2249: ret=self.main_index_template.__of__(self)(self.main_template)
2250: else:
2251: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
2252: pt.content_type="text/html"
2253: ret=pt.render()
2254:
2255: self.ZCacheable_set(ret)
2256: return ret
2257:
2258: security.declarePublic('content_html')
2259: def content_html(self,**argv):
2260: """template fuer content"""
2261: #print "NN",argv
2262: ret = ECHO_basis.content_html(self,'collection')
2263:
2264: try:
2265: return ret.encode('utf-8')
2266: except:
2267:
2268: try:
2269: return ret.decode('latin-1')
2270: except:
2271:
2272: return ret
2273:
2274: def getCredits(self):
2275: """Ausgabe der credits"""
2276: if self.credits:
2277: return self.credits
2278: else:
2279: return []
2280:
2281: def area_img(self):
2282: """area image"""
2283: bt = BrowserCheck(self)
2284: if bt.isIE or bt.isN4:
2285: return sendFile(self, 'images/red.gif', 'image/gif')
2286: else:
2287: return sendFile(self, 'images/reda.png', 'image/png')
2288:
2289: def trans_img(self):
2290: """empty image"""
2291: return sendFile(self, 'images/trans.gif', 'image/gif')
2292:
2293: def hl_lib_js(self):
2294: """javascript"""
2295: return sendFile(self, 'js/hl_lib.js', 'text/plain')
2296:
2297: def js_lib_js(self):
2298: """javascript -- old name"""
2299: return sendFile(self, 'js/baselib.js', 'text/plain')
2300:
2301: def baselib_js(self):
2302: """javascript"""
2303: return sendFile(self, 'js/baselib.js', 'text/plain')
2304:
2305: def hl_add_js(self):
2306: """javascript"""
2307: return sendFile(self, 'js/hl_add.js', 'text/plain')
2308:
2309: def getAllMapAreas(self,mapColTypes=['ECHO_collection','ECHO_resource','ECHO_link','ECHO_externalLink']):
2310: """Give list of coordinates"""
2311:
2312: areas=[]
2313: for entry in self.getSubCols(subColTypes=mapColTypes):
2314: object=entry
2315: areas.extend(object.getMapAreas())
2316: return areas
2317:
2318:
2319: def deleteMapAreas(self):
2320: """deletes all map areas from this object"""
2321: for obs in self.ZopeFind(self, obj_metatypes=['MapArea'], search_sub=1):
2322: ob = obs[1]
2323: id = ob.id
2324: parent = ob.aq_parent
2325: print "deleting: ", ob.id
2326: parent._delObject(id)
2327: return "Done"
2328:
2329:
2330: getSubCols = ECHO_helpers.getSubCols
2331:
2332: Globals.InitializeClass(ECHO_collection)
2333:
2334: def manage_addECHO_collectionForm(self):
2335: """Add collection form"""
2336: pt=zptFile(self, 'zpt/AddECHO_collectionForm.zpt')
2337: return pt()
2338:
2339:
2340: def manage_addECHO_collection(self,id,title,label,description="",contentType="",responsible="",weight=0,sortfield="weight",coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour=""):
2341: """add a echo collection"""
2342:
2343:
2344: newObj=ECHO_collection(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2345:
2346: self._setObject(id,newObj)
2347:
2348: if RESPONSE is not None:
2349: RESPONSE.redirect('manage_main')
2350:
2351: class ECHO_group(ECHO_collection):
2352: """ECHO Gruppe"""
2353: security=ClassSecurityInfo()
2354: meta_type="ECHO_group"
2355:
2356: manage_options = Folder.manage_options+(
2357: {'label':'Main Config','action':'ECHO_group_config'},
2358: {'label':'Rerender Links','action':'ECHO_rerenderLinksMDWarning'},
2359: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
2360: )
2361:
2362: security.declareProtected('View','index_html')
2363:
2364:
2365: def getRDF(self,urn=None):
2366: """rdf of the collection"""
2367: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2368:
2369: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2370:
2371:
2372: if not urn:
2373: urn=self.absolute_url()
2374: li="""<RDF:li RDF:resource="%s" />\n"""
2375:
2376:
2377: for content in contents:
2378: ret+=content[1].getRDF()+"\n"
2379:
2380: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2381: for content in contents:
2382: nurn=content[1].absolute_url()
2383: ret+=li%nurn
2384: return ret+"</RDF:Seq>"
2385:
2386: def index_html(self):
2387: """standard page"""
2388: displayedObjects=self.ZopeFind(self,obj_metatypes=displayTypes)
2389: #if (len(displayedObjects)==1) and (displayedObjects[0][1].meta_type=="ECHO_collection"): # nur ein Object dann redirect auf dieses Object
2390: # return self.REQUEST.RESPONSE.redirect(displayedObjects[0][1].absolute_url())
2391:
2392: if 'index.html' in self.__dict__.keys():
2393: return getattr(self,'index.html')()
2394:
2395: elif 'overview' in self.__dict__.keys():
2396: return self.showOverview()
2397: elif hasattr(self,'group_index_template'):
2398: return self.group_index_template()
2399: elif hasattr(self,'collection_index_template'):
2400: return self.collection_index_template()
2401: elif hasattr(self,'main_index_template'):
2402: return self.main_index_template()
2403:
2404: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
2405: pt.content_type="text/html"
2406: return pt()
2407:
2408: def ECHO_group_config(self):
2409: """Main configuration"""
2410:
2411: if not hasattr(self,'weight'):
2412: self.weight=""
2413:
2414: if not hasattr(self,'sortfield'):
2415: self.sortfield="weight"
2416:
2417: if not hasattr(self,'coords'):
2418: self.coords=[]
2419:
2420: pt=zptFile(self, 'zpt/ChangeECHO_group.zpt')
2421: return pt()
2422:
2423: def changeECHO_group(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2424: """Aenderung der Properties"""
2425:
2426: self.secondaryLink=secondaryLink
2427: self.secondaryLinkTitle=secondaryLinkTitle
2428: self.imageTag=imageTag
2429: self.bgcolour=bgcolour
2430: self.logo=logo
2431:
2432: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
2433:
2434:
2435:
2436: self.sortfield=sortfield
2437:
2438: if RESPONSE is not None:
2439: RESPONSE.redirect('manage_main')
2440:
2441: def getLogo(self):
2442: """logo ausgeben"""
2443: try:
2444: return self.logo
2445: except:
2446: return "ECHO_groups"
2447:
2448: security.declarePublic('content_html')
2449: def content_html(self):
2450: """template fuer content"""
2451: return ECHO_basis.content_html(self,'group')
2452:
2453:
2454:
2455: def manage_addECHO_groupForm(self):
2456: """Add group form"""
2457: pt=zptFile(self, 'zpt/AddECHO_groupForm.zpt')
2458: return pt()
2459:
2460:
2461: def manage_addECHO_group(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2462: """add a echo group"""
2463:
2464:
2465: newObj=ECHO_group(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2466:
2467: setattr(newObj,'logo',logo)
2468: self._setObject(id,newObj)
2469:
2470: if RESPONSE is not None:
2471: RESPONSE.redirect('manage_main')
2472:
2473: Globals.InitializeClass(ECHO_group)
2474:
2475:
2476: class ECHO_userFolder(UserFolder):
2477: """User folder for Intranet"""
2478: _domain_auth_mode=1 # Identification via domain
2479: meta_type="ECHO_userFolder"
2480:
2481: def authenticate(self, name, password, request):
2482: emergency = self._emergency_user
2483: if name is None:
2484: return None
2485: if emergency and name==emergency.getUserName():
2486: user = emergency
2487: else:
2488: user = self.getUser(name)
2489: if user is not None and user.authenticate(password, request):
2490: return user
2491: else:
2492: return None
2493:
2494: def domainSpecMatch(self,spec, request):
2495: host=''
2496: addr=''
2497:
2498: # Fast exit for the match-all case
2499: if len(spec) == 1 and spec[0] == '*':
2500: return 1
2501:
2502: if request.has_key('REMOTE_HOST'):
2503: host=request['REMOTE_HOST']
2504:
2505: if request.has_key('REMOTE_ADDR'):
2506: addr=request['REMOTE_ADDR']
2507:
2508: if request.has_key('HTTP_X_FORWARDED_FOR'):
2509: addr=request['HTTP_X_FORWARDED_FOR']
2510:
2511:
2512: if not host and not addr:
2513: return 0
2514:
2515: if not host:
2516: try: host=socket.gethostbyaddr(addr)[0]
2517: except: pass
2518: if not addr:
2519: try: addr=socket.gethostbyname(host)
2520: except: pass
2521:
2522:
2523: _host=host.split('.')
2524: _addr=addr.split('.')
2525: _hlen=len(_host)
2526: _alen=len(_addr)
2527:
2528: for ob in spec:
2529: sz=len(ob)
2530: _ob=ob.split('.')
2531: _sz=len(_ob)
2532:
2533: mo = addr_match(ob)
2534: if mo is not None:
2535: if mo.end(0)==sz:
2536: fail=0
2537: for i in range(_sz):
2538: a=_addr[i]
2539: o=_ob[i]
2540: if (o != a) and (o != '*'):
2541: fail=1
2542: break
2543: if fail:
2544: continue
2545: return 1
2546:
2547: mo = host_match(ob)
2548: if mo is not None:
2549: if mo.end(0)==sz:
2550: if _hlen < _sz:
2551: continue
2552: elif _hlen > _sz:
2553: _item=_host[-_sz:]
2554: else:
2555: _item=_host
2556: fail=0
2557: for i in range(_sz):
2558: h=_item[i]
2559: o=_ob[i]
2560: if (o != h) and (o != '*'):
2561: fail=1
2562: break
2563: if fail:
2564: continue
2565: return 1
2566: return 0
2567:
2568: Globals.default__class_init__(ECHO_userFolder)
2569:
2570:
2571:
2572: def manage_addECHO_userFolder(self,dtself=None,REQUEST=None,**ignored):
2573: """add a user folder """
2574: f=ECHO_userFolder()
2575: self=self.this()
2576: try: self._setObject('acl_users', f)
2577: except: return MessageDialog(
2578: title ='Item Exists',
2579: message='This object already contains a User Folder',
2580: action ='%s/manage_main' % REQUEST['URL1'])
2581: self.__allow_groups__=f
2582: if REQUEST is not None:
2583: REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
2584:
2585: def manage_addECHO_userFolderForm(self):
2586: """add a user folder form"""
2587: return manage_addECHO_userFolder(self)
2588:
2589:
2590:
2591: def createNode(self,descrs,node):
2592: name=descrs[node]['name']
2593: type=descrs[node]['type']
2594: urn=node
2595: #print " will create",node.encode('utf-8')
2596: id=re.sub('[^a-zA-Z0-9]','',name).encode('ascii','ignore')
2597: #print "id",id
2598: #print type
2599: #self.REQUEST.RESPONSE.write("<p>%s<p>\n"%id)
2600: if type=="CDLI_group":
2601:
2602: try:
2603: manage_addECHO_collection(self,id,name,name,"","","","","")
2604:
2605: except:
2606: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2607:
2608: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2609:
2610: return type,getattr(self,id),urn
2611:
2612: if type=="CDLI_item":
2613: try:
2614: manage_addECHO_resource(self,id,name,name,"","",urn,"","")
2615: except:
2616: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2617: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2618:
2619:
2620: return "XX"
2621:
2622:
2623: class ECHO_root(Folder,Persistent,Implicit):
2624: """ECHO Root Folder"""
2625:
2626: security=ClassSecurityInfo()
2627:
2628: meta_type="ECHO_root"
2629:
2630:
2631: def findObjectFromFulltext(self,existUri):
2632: '''
2633:
2634: @param url:
2635: @param existUri:
2636: '''
2637:
2638: if existUri:
2639: #TODO: at the moment assume that the filename is unique, the whole has to changed to a system of ids.
2640: filename=existUri.split("/")[-1]
2641:
2642: founds=self.resourceCatalog.search({'fullTextUrl':os.path.splitext(filename)[0]})
2643:
2644: ret=[(found.title,found.getObject().absolute_url(),found.getObject().aq_parent.absolute_url()) for found in founds]
2645:
2646: return ret
2647:
2648: def reindex(self,RESPONSE=None):
2649: """indiziere alle Objecte neu"""
2650:
2651: if RESPONSE:
2652: RESPONSE.write("<html><body>")
2653:
2654: resources=self.ZopeFind(self,obj_metatypes=["ECHO_resource"], search_sub=1)
2655:
2656: for resource in resources:
2657: resource[1].reindex()
2658: print "<p> done %s </p>\n"
2659: if RESPONSE:
2660: RESPONSE.write("<p> done %s </p>\n"%resource[0])
2661:
2662: if RESPONSE:
2663: RESPONSE.write("<p> ok </p></html></body>\n")
2664:
2665: def printer(self,txt):
2666: print txt
2667: print txt[2]
2668: print txt[2].getImageTag()
2669: print "HO"
2670: return txt[2].getImageTag()
2671:
2672: def printer2(self,txt):
2673: print txt
2674:
2675:
2676: def item2(self,txt):
2677: return txt[2]
2678:
2679: def setLanguage(self,lang):
2680: """Set language cookie"""
2681: self.REQUEST.RESPONSE.setCookie('lang_exhibition',lang,path="/")
2682:
2683: def switchLanguage(self):
2684: """Set language cookie"""
2685: if self.getLanguage()=="en":
2686: lang="de"
2687: else:
2688: lang="en"
2689:
2690: self.REQUEST.RESPONSE.setCookie('lang_exhibition',lang,path="/")
2691: self.REQUEST.RESPONSE.redirect(self.REQUEST['URL1'])
2692: def getLanguage(self):
2693: """get language cookie"""
2694: lang= self.REQUEST.cookies.get('lang_exhibition','de')
2695: if lang == '':
2696: lang="de"
2697: return lang
2698:
2699: def getContentOverviewTemplate(self):
2700: """produces overview template with macro"""
2701: pt = zptObjectOrFile(self, 'content_overview_template')
2702: return pt
2703:
2704: def mapstyle_css(self):
2705: """send mapstyle.css"""
2706: sendFile(self, 'html/ECHO_mapstyle.css', 'text/css')
2707:
2708:
2709: ###Cdli adds -> have to be removed
2710: def getTablet(self,item):
2711: #print "getTablet"
2712: try:
2713: read=urllib.urlopen("http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"%item).read()
2714: read=re.sub("\[search\]","search",read)
2715: return read[read.find("<body>")+6:read.rfind("</body>")]
2716: except:
2717: return "<h1>Sorry no connection to the data server enlil.museum.upenn.edu</h1>"
2718: #return "http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"
2719: ###END CDLI add
2720:
2721:
2722: def URLquote(self, text):
2723: """urllib.quote fuer Michael"""
2724: return urllib.quote(text)
2725:
2726:
2727: def checkResource(self,id):
2728: """checks if a resource is in the tree, gives back none or list of resources"""
2729: if not id:
2730: id=""
2731: splitted=id.split("/")
2732: id=splitted[len(splitted)-1]
2733: if hasattr(self,"_v_checkResource") and self._v_checkResource.has_key(id): #existiert ein cache und id ist bereits drin?
2734: return self._v_checkResource[id]
2735:
2736: else:
2737: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],obj_ids=[id],search_sub=1)
2738:
2739: if not hasattr(self,"_v_checkResource"): self._v_checkResource={}#lege cache an falls nicht existent
2740: if resources:
2741: self._v_checkResource[id]=resources[0:] # slicing to be sure that data is stabil
2742: else:
2743: self._v_checkResource[id]=None
2744:
2745: return self._v_checkResource[id]
2746:
2747: def sendForm(self,fromaddr,content,server='mail.mpiwg-berlin.mpg.de'):
2748: """sendform"""
2749: toaddrs=["dwinter@mpiwg-berlin.mpg.de"]
2750:
2751: msg = ("From: %s\r\nTo: %s\r\nSubject: %s\r\n\r\n"
2752: % (fromaddr, ", ".join(toaddrs),"testsub"))
2753: server = smtplib.SMTP(server)
2754: #server.set_debuglevel(1)
2755: msg=msg+content
2756: server.sendmail(fromaddr, toaddrs, msg)
2757: server.quit()
2758:
2759: def generateFromRDFForm(self):
2760: """change form"""
2761: pt=zptFile(self, 'zpt/generateFromRDFForm')
2762: pt.content_type="text/html"
2763: return pt()
2764:
2765: def generateFromRDF(self,file,startNode="/Cuneiform Corpus"):
2766:
2767: """generate from RDF"""
2768:
2769: global seqs
2770: seqs={}
2771: global descrs
2772: descrs={}
2773: global key
2774: key=""
2775: global value
2776: value=""
2777:
2778: def getEdges(seqs,urn):
2779: """edges"""
2780: ret=[]
2781: return seqs[urn]
2782:
2783: def createSubs(self,seqs,descrs,urn,level=0):
2784: """create subs"""
2785: for edge in getEdges(seqs,urn):
2786: cn=createNode(self,descrs,edge)
2787: if cn[0]=="CDLI_group":
2788: createSubs(cn[1],seqs,descrs,cn[2],level+1)
2789: return
2790:
2791: def start_element(name,attrs):
2792:
2793: global seqs
2794: global descrs
2795: global key
2796: global value
2797: seq=""
2798: if name=="RDF:Seq":
2799: key=attrs.get('RDF:about')
2800: try: # teste ob liste
2801: x=seqs[key][0]
2802: except:
2803:
2804: seqs[key]=[]
2805:
2806:
2807: elif name=="RDF:Description":
2808: key=attrs.get('RDF:about')
2809:
2810:
2811: elif name=="RDF:li":
2812: name=attrs.get('RDF:resource')
2813: seqs[key].append(name)
2814:
2815: elif name=="ECHONAVIGATION:type":
2816: value="type"
2817:
2818: elif name=="ECHONAVIGATION:name":
2819: value="name"
2820: elif name=="ECHONAVIGATION:linkClickable":
2821: value="linkClickable"
2822:
2823: def end_element(name):
2824: """nothing"""
2825: key=""
2826: value=""
2827:
2828: def char_data(data):
2829: """nothing"""
2830:
2831: data=re.sub("\n","",data)
2832: try:
2833: if descrs[key].has_key(value):
2834: descrs[key][value]+=data
2835: else:
2836: descrs[key][value]=data
2837: except:
2838:
2839: descrs[key]={}
2840: descrs[key][value]=data
2841:
2842: p = xml.parsers.expat.ParserCreate()
2843:
2844: p.StartElementHandler = start_element
2845: p.EndElementHandler = end_element
2846: p.CharacterDataHandler = char_data
2847:
2848:
2849: p.ParseFile(file)
2850: self.REQUEST.RESPONSE.write("<html><body><h1>Start</h1>")
2851: createSubs(self,seqs,descrs,startNode)
2852: self.REQUEST.RESPONSE.write("<h1>done</h1></body></html>")
2853: #print "done"
2854:
2855:
2856: return "done"
2857:
2858:
2859:
2860:
2861: def changeWeightsInCollection(self):
2862: """change all lables of a collection"""
2863: ret=""
2864: argv=self.REQUEST.form
2865:
2866: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
2867: for resource in resources:
2868:
2869: try:
2870: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
2871: resource[1].weight=argv[resource[1].getId()][0:]
2872: except:
2873: pass
2874: return ret
2875:
2876: def changeWeights(self):
2877: """change form"""
2878: pt=zptFile(self, 'zpt/changeWeightForm')
2879: pt.content_type="text/html"
2880: return pt()
2881: getSubCols = ECHO_helpers.getSubCols
2882:
2883: manage_options=Folder.manage_options+(
2884: {'label':'Main Config','action':'ECHO_copyright_configForm'},
2885: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2886: {'label':'Change Weights','action':'changeWeights'},
2887: {'label':'Generate from RDF','action':'generateFromRDFForm'},
2888:
2889: )
2890:
2891:
2892:
2893: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
2894: """warning"""
2895: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
2896: pt.content_type="text/html"
2897: return pt()
2898:
2899: def reloadMetaDataFromStorage(self,RESPONSE=None):
2900: """reload MD from Storage"""
2901:
2902: return reloadMetaDataFromStorage(self,RESPONSE)
2903:
2904: def getRDF(self,urn=None):
2905: """rdf of the collection"""
2906:
2907: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2908:
2909: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2910:
2911: li="""<RDF:li RDF:resource="%s" />\n"""
2912:
2913:
2914: for content in contents:
2915: ret+=content[1].getRDF()+"\n"
2916:
2917: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2918: for content in contents:
2919: nurn=content[1].absolute_url()
2920: ret+=li%nurn
2921: return ret+"</RDF:Seq>"
2922:
2923:
2924: def showContent(self,path):
2925: """return content/html"""
2926:
2927: return ECHO_helpers.urlopen(path+"/content_html").read()
2928:
2929: def getImageViewers(self):
2930: """images"""
2931: viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
2932: return viewers
2933:
2934:
2935: def getBibTag(self,tag,content):
2936: """get field tag for index-meta-generation"""
2937: if not content or content=="":
2938: return ""
2939: ret="<%s>"%tag
2940: #ret+=urllib.quote(content)
2941: ret+=content
2942:
2943: ret+="</%s>"%tag
2944: return ret
2945:
2946: def getValueFromClass(self,field,found):
2947: """retattribute falss existing"""
2948: try:
2949:
2950: return getattr(found,field).decode('ascii','ignore')
2951: except:
2952: return ""
2953:
2954: security.declarePublic('getImageTag')
2955: def getImageTag(self):
2956: """needed by main_template"""
2957: return ""
2958:
2959: secondaryLink="" #needed by main_template
2960: secondaryLinkTitle="" #needed by main_template
2961:
2962: def getBgcolour(self):
2963: """hack"""
2964: return "#dddddd"
2965:
2966: security.declareProtected('View','contentTypeSelector_HTML')
2967: def contentTypeSelector_HTML(self,selected=None):
2968: """give type selector"""
2969: if not selected:
2970: retStr="<option selected>\n"
2971: else:
2972: retStr="<option>\n"
2973:
2974: try: # erste version contentTypes exists
2975: for contentType in self.ZopeFind(self.contentTypes,obj_metatypes=["ECHO_contentType","OSAS_MetadataMapping"]):
2976: if selected and (contentType[0]==selected):
2977: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2978: else:
2979: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2980: except:
2981: try:
2982: for contentType in self.ZopeFind(self.standardMD,obj_metatypes=["OSAS_MetadataMapping"]):
2983: if selected and (contentType[0]==selected):
2984: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2985: else:
2986: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2987: except:
2988: """nothing"""
2989:
2990: return retStr
2991:
2992: def renderingTypeSelector_HTML(self,selected=None):
2993: """give type selector"""
2994: if not selected:
2995: retStr="<option selected>\n"
2996: else:
2997: retStr="<option>\n"
2998:
2999: try: # erste version renderingTypes exists
3000: for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
3001: if selected and (renderingType[0]==selected):
3002: retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
3003: else:
3004: retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
3005: except:
3006: """nothing"""
3007: return retStr
3008:
3009:
3010: def copyrightTypeSelector_HTML(self, object=None, selected=None,first=None):
3011: """give type selector"""
3012:
3013: if not first:
3014: if not selected:
3015: retStr="<option selected>\n"
3016: else:
3017: retStr="<option>\n"
3018: else:
3019: if not selected:
3020: retStr="""<option selected value="%s">%s\n"""%first
3021: else:
3022: retStr="""<option value="%s">%s\n"""%first
3023:
3024:
3025: try: # erste version copyrightTypes exists
3026: for copyrightType in self.ZopeFind(self.copyrightTypes,obj_metatypes=["ECHO_copyrightType"]):
3027: if selected and (copyrightType[0]==selected):
3028: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3029: else:
3030: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3031:
3032: for copyrightTypeSelf in self.ZopeFind(object,obj_metatypes=["ECHO_copyrightType"],search_sub=1):
3033: if selected and (copyrightTypeSelf[0]==selected):
3034: retStr+="""<option selected value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
3035: else:
3036: retStr+="""<option value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
3037:
3038: except:
3039: """nothing"""
3040:
3041: return retStr
3042:
3043: def partnerSelector_HTML(self,selected=None):
3044: """give type selector"""
3045: if not selected:
3046: retStr="<option selected>\n"
3047: else:
3048: retStr="<option>\n"
3049:
3050: try: # erste version copyrightTypes exists
3051: for copyrightType in self.ZopeFind(self.partners,obj_metatypes=["ECHO_partner"]):
3052: if selected and (copyrightType[0]==selected):
3053: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3054: else:
3055: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3056: except:
3057: """nothing"""
3058: return retStr
3059:
3060: mediaTypes=['all','text','images','sound','video'] # konfigurierbar in neuer version ueber echoroot??
3061:
3062: def mediaTypeSelector_HTML(self,selected=None):
3063: """give type selector"""
3064: if not selected:
3065: retStr="<option selected>\n"
3066: else:
3067: retStr="<option>\n"
3068:
3069: try: # erste version mediatypesTypes exists
3070: for mediaType in self.mediaTypes:
3071: if selected and (mediaType in selected):
3072: retStr+="""<option selected value="%s">%s\n"""%(mediaType,mediaType)
3073: else:
3074: retStr+="""<option value="%s">%s\n"""%(mediaType,mediaType)
3075: except:
3076: """nothing"""
3077: return retStr
3078:
3079:
3080: def patchContentType(self,obj=None):
3081: """austauschen content_type with contentType (patch bei umstieg von alter Version)"""
3082:
3083:
3084: if not obj:
3085: obj = self
3086:
3087: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_externalLink','ECHO_pageTemplate'])
3088:
3089: for entry in entries:
3090: setattr(entry[1],'contentType',entry[1].content_type)
3091: #entry[1].contentType == entry[1].content_type
3092:
3093: if entry[1].meta_type == 'ECHO_collection':
3094: entry[1].patchContentType(entry[1])
3095:
3096:
3097: return "changed all contenttypes in: "+self.title
3098:
3099:
3100: def repairAllCoords(self):
3101: """updates map coordinates on the same and sublevels"""
3102: return repairCoords(self)
3103:
3104:
3105: def patchViewClassification(self,obj=None):
3106: """setze viewClassification heuristisch"""
3107:
3108: def checkIfArrow(obj):
3109: if hasattr(obj,'coords'):
3110: for coordtemp in obj.coords:
3111:
3112: if (len(coordtemp)>4) and not (coordtemp[4]==''):
3113: return 4
3114: return None
3115: return None
3116:
3117: if not obj:
3118: obj = self
3119:
3120: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_group'])
3121:
3122: for entry in entries:
3123:
3124: if checkIfArrow(entry[1]):
3125: setattr(entry[1],'viewClassification','view point')
3126: else:
3127: setattr(entry[1],'viewClassification','area')
3128:
3129: #entry[1].contentType == entry[1].content_type
3130:
3131: if entry[1].meta_type in ['ECHO_collection','ECHO_group']:
3132: entry[1].patchViewClassification(entry[1])
3133:
3134:
3135: return "changed all contenttypes in: "+self.title
3136:
3137: def deleteCache(self,obj=None,RESPONSE=None):
3138: """setze alle collections auf cache = CacheManager"""
3139: if not obj:
3140: obj = self
3141: entries=obj.ZopeFind(obj,search_sub=1)
3142: for entry in entries:
3143: if hasattr(entry[1],'_v_hash'):
3144: entry[1]._v_hash=None
3145:
3146: return "changed all CM in: "+self.title
3147:
3148:
3149: security.declarePublic('ECHO_newViewerLink')
3150: def ECHO_newViewerLink(self,obj=None):
3151: """change links (:86 faellt weg)"""
3152:
3153: if not obj:
3154: obj = self
3155:
3156: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection'])
3157:
3158: for entry in entries:
3159:
3160: if entry[1].meta_type == 'ECHO_resource':
3161:
3162: entry[1].link=re.sub('\:86','',entry[1].link)
3163:
3164: else:
3165:
3166: entry[1].ECHO_newViewerLink(entry[1])
3167:
3168: return "Rerenderd all links to resources in: "+self.title
3169:
3170: def __init__(self,id,title):
3171: """init"""
3172: self.id = id
3173: self.title=title
3174:
3175: def deleteSpace(self,str):
3176: """delete space at the end of a line"""
3177: if str[len(str)-1]==" ":
3178: return str[0:len(str)-1]
3179: else:
3180: return str
3181:
3182:
3183:
3184: # zusaetliche methoden fuer das vlp muessen in ein eigenes produkt
3185:
3186: def formatAscii(self,str,url=None):
3187: """ersetze ascii umbrueche durch <br>"""
3188: #url=None
3189: if url:
3190:
3191: retStr=""
3192: words=str.split("\n")
3193:
3194: for word in words:
3195: strUrl=url%word
3196:
3197: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
3198: str=retStr
3199: if str:
3200: return re.sub(r"[\n]","<br/>",str)
3201: else:
3202: return ""
3203:
3204: link2html=vlp_xmlhelpers.link2html
3205:
3206: xml2html=vlp_xmlhelpers.xml2html
3207:
3208: checkRef=vlp_xmlhelpers.checkRef
3209:
3210: # def checkRef(self,ref):
3211: # if ref[0:3]=='lit':
3212: # if len(self.library_data({ 'id':ref}))>0:
3213: # return 1
3214: # try:
3215: # if ref[0:7]=="tec_cat":
3216: # return 1
3217: # except:
3218: # """nothing"""
3219: #
3220: # dbs={'vl_technology':'','vl_people':" AND complete='yes'",'vl_sites':''}
3221: # res=None
3222: # for db in dbs.keys():
3223: # res=res or self.search(var=str("select reference from %s where reference =\'%s\' %s"%(db,ref,dbs[db])))
3224: # return res
3225: #
3226: # #Ende Methode fuer vlp
3227:
3228: def PgQuoteString(self,string):
3229: """Quote string"""
3230:
3231: return libpq.PgQuoteString(string)
3232:
3233: security.declareProtected('View','getPartners')
3234: def getPartners(self):
3235: """Get list of Partners. Presently only from a subfolder partners"""
3236: if hasattr(self,'partners'):
3237: return [ item[1] for item in self.partners.ZopeFind(self.partners,obj_metatypes=['ECHO_partner'])]
3238: else:
3239: return []
3240:
3241: def getInstitutions(self):
3242: """Get list of Partners. Presently only from a subfolder partners"""
3243:
3244: return [ item[1] for item in self.institutions.ZopeFind(self.institutions,obj_metatypes=['ECHO_institution'])]
3245:
3246:
3247: def getPartnersXML(self):
3248: """partner liste als xml"""
3249: partners=self.getPartners()
3250: ret="""<?xml version="1.0" encoding="utf-8" ?>
3251: <partners>"""
3252:
3253: for partner in partners:
3254: ret+="""<partner id="%s" title="%s"/>\n"""%(partner.getId(),partner.title)
3255:
3256: return ret+"\n</partners>"
3257:
3258: def getCollectionTree(self):
3259: """get the collection tree (list of triples (parent,child, depth)"""
3260:
3261: def getCollection(object,depth=0):
3262: depth+=1
3263: collections=[]
3264: for entry in object.__dict__.keys():
3265: element=getattr(object,entry)
3266: try:
3267: if element.meta_type=="ECHO_collection":
3268: collections.append((object,element,depth))
3269: collections+=getCollection(element,depth)
3270: except:
3271: """nothing"""
3272: return collections
3273:
3274:
3275: return getCollection(self)
3276:
3277: def getCollectionTreeIds(self):
3278: """Show the IDs of the Tree"""
3279: ret=[]
3280: for collection in self.getCollectionTree():
3281: ret.append((collection[0].getId(),collection[1].getId(),collection[2]))
3282: return ret
3283:
3284: def getResourcesHTML(self,viewerType=None,filter=None):
3285: """gebe all ressourcen aus"""
3286:
3287: def sortHTML(x,y):
3288: return cmp(x[1].title,y[1].title)
3289:
3290: ret="""<html><body><h2>Resources in ECHO</h3>"""
3291:
3292: resources = self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
3293: ret+="""<h3>Found %i resources</h3>"""%len(resources)
3294: resources.sort(sortHTML)
3295: for resource in resources:
3296: echo_url=resource[1].absolute_url()
3297:
3298: if hasattr(resource[1],'title'):
3299: title=resource[1].title
3300: else:
3301: title="None"
3302: if filter:
3303: if re.search(filter,title):
3304: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3305: else:
3306: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3307:
3308: ret +="""\n</body></html>"""
3309:
3310: #self.REQUEST.RESPONSE.setHeader("Content-Type", "text/html")
3311: #self.REQUEST.RESPONSE.write(ret)
3312: return ret
3313:
3314: def getResourcesXML(self,viewerType=None,filter=None):
3315: """gebe all ressourcen aus"""
3316: ret="""<?xml version="1.0" ?>
3317: <index>"""
3318: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3319:
3320: echo_url=resource[1].absolute_url()
3321: if hasattr(resource[1],'link'):
3322: viewer_url=resource[1].link
3323: else:
3324: viewer_url="NO URL"
3325: if filter:
3326: if re.search(filter,viewer_url):
3327: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3328: else:
3329: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3330: ret +="""\n</index>"""
3331:
3332: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3333: self.REQUEST.RESPONSE.write(ret)
3334:
3335: def getFullTextsXML(self,viewerType=None,filter=None):
3336: """gebe all ressourcen aus"""
3337: ret="""<?xml version="1.0" ?>
3338: <index>"""
3339: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3340:
3341: echo_url=resource[1].absolute_url()
3342: if resource[1].getFullTextXML(noredirect="yes"):
3343: if hasattr(resource[1],'link'):
3344: viewer_url=echo_url+"/getFullTextXML"
3345: else:
3346: viewer_url="NO URL"
3347: if filter:
3348: if re.search(filter,viewer_url):
3349: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3350: else:
3351: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3352: ret +="""\n</index>"""
3353:
3354:
3355: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3356: self.REQUEST.RESPONSE.write(ret)
3357:
3358:
3359: def getMetaDatasXML(self,viewerType=None,filter=None):
3360: """gebe all ressourcen aus"""
3361: # check if the request's host part was OK
3362: http_host = self.REQUEST['HTTP_HOST']
3363: host_port = self.REQUEST['SERVER_PORT']
3364: fix_host = None
3365: if http_host and http_host.rfind(host_port) == -1:
3366: print "HTTP_HOST needs fixing!"
3367: fix_host = http_host + ":" + host_port
3368:
3369: ret="""<?xml version="1.0" ?>
3370: <index>"""
3371: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3372:
3373: echo_url=resource[1].absolute_url()
3374: if fix_host:
3375: #print "replacing ", http_host, " by ", fix_host
3376: echo_url = string.replace(echo_url, http_host, fix_host, 1)
3377:
3378: if hasattr(resource[1],'link'):
3379: meta_url=echo_url+"/getMetaDataXML"
3380: else:
3381: meta_url="NO_URL"
3382:
3383: if filter and not re.search(filter,viewer_url):
3384: continue
3385:
3386: #modificationDate=time.strptime(str(resource[1].bobobase_modification_time()),"%Y/%m/%d %H:%M:%S %Z")
3387:
3388: modificationDate=resource[1].bobobase_modification_time().strftime("%Y/%m/%d %H:%M:%S")
3389:
3390: ret+="""\n<resource resourceLink="%s" metaLink="%s" modificationDate="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(meta_url,safe='/:?'),modificationDate)
3391:
3392:
3393: ret +="""\n</index>"""
3394:
3395: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3396: self.REQUEST.RESPONSE.write(ret)
3397:
3398:
3399: def findPartners(self):
3400: """find all partners in partners"""
3401: par=self.ZopeFind(self.partners, obj_metatypes='ECHO_partner')
3402: return par
3403:
3404: def getPartnerFromID(self):
3405: """find partner form ID return object"""
3406: pa=self.REQUEST['partner']
3407: par=self.ZopeFind(self.partners, obj_ids=[pa])
3408: return par
3409:
3410: def getPartnerFromIDParameter(self, id):
3411: """ find partners from ID"""
3412: par=self.ZopeFind(self.partners, obj_ids=[id])
3413: return par
3414:
3415: def getInstitutionFromID(self,id):
3416: """ find institution from id """
3417: inst=self.ZopeFind(self.institutions, obj_ids=[id])
3418: return inst
3419:
3420:
3421: def manage_addECHO_root(self,id,title,RESPONSE=None):
3422: """Add an ECHO_root"""
3423: self._setObject(id,ECHO_root(id,title))
3424:
3425: if RESPONSE is not None:
3426: RESPONSE.redirect('manage_main')
3427:
3428: def manage_addECHO_rootForm(self):
3429: """Nothing yet"""
3430: pt=zptFile(self, 'zpt/AddECHO_root.zpt')
3431: return pt()
3432:
3433: class ECHO_copyrightType(Folder,ECHO_basis):
3434: """copyright typ"""
3435:
3436: meta_type="ECHO_copyrightType"
3437:
3438: def __init__(self,id,title,label,url):
3439: """init"""
3440: self.id=id
3441: self.title=title
3442: self.label=label
3443: self.url=url
3444:
3445: manage_options = Folder.manage_options+(
3446: {'label':'Main Config','action':'ECHO_copyrightType_config_mainForm'},
3447: )
3448:
3449: def ECHO_copyrightType_config_mainForm(self):
3450: """change form"""
3451: pt=zptFile(self, 'zpt/ChangeECHO_copyrightType')
3452: pt.content_type="text/html"
3453: return pt()
3454:
3455: def ECHO_copyrightType_config_main(self,title,label,url,RESPONSE=None):
3456: """change"""
3457: self.title=title
3458: self.label=label
3459: self.url=url
3460:
3461: if RESPONSE is not None:
3462: RESPONSE.redirect('manage_main')
3463:
3464: def manage_addECHO_copyrightTypeForm(self):
3465: """Form for adding a ressource"""
3466: pt=zptFile(self, 'zpt/AddECHO_copyrightTypeForm.zpt')
3467: return pt()
3468:
3469:
3470: def manage_addECHO_copyrightType(self,id,title,label,url,RESPONSE=None):
3471: """addaresource"""
3472:
3473: newObj=ECHO_copyrightType(id,title,label,url)
3474:
3475: self._setObject(id,newObj)
3476:
3477: if RESPONSE is not None:
3478: RESPONSE.redirect('manage_main')
3479:
3480:
3481:
3482: class ECHO_partner(Image,Persistent,ECHO_basis):
3483: """ECHO Partner"""
3484:
3485: meta_type="ECHO_partner"
3486:
3487: def __init__(self, id, title,url, file, copyrightType, person, email, country, color, content_type='', precondition=''):
3488: self.__name__=id
3489: self.title=title
3490: self.url=url
3491: self.person=person
3492: self.email=email
3493: self.country=country
3494: self.color=color
3495: self.precondition=precondition
3496: self.copyrightType=copyrightType
3497: data, size = self._read_data(file)
3498: content_type=self._get_content_type(file, data, id, content_type)
3499: self.update_data(data, content_type, size)
3500:
3501: manage_options = Image.manage_options+(
3502: {'label':'Partner Information','action':'ECHO_partner_config'},
3503: )
3504:
3505:
3506: def changeECHO_partner(self,url,copyrightType,person, email, country, color, RESPONSE=None):
3507: """Change main information"""
3508: self.url=url
3509: self.person=person
3510: self.email=email
3511: self.country=country
3512: self.color=color
3513: self.copyrightType=copyrightType
3514: if RESPONSE is not None:
3515: RESPONSE.redirect('manage_main')
3516:
3517:
3518:
3519: def ECHO_partner_config(self):
3520: """Main configuration"""
3521: if not hasattr(self,'url'):
3522: self.url=""
3523: pt=zptFile(self, 'zpt/ChangeECHO_partner.zpt')
3524: return pt()
3525:
3526:
3527: manage_addECHO_partnerForm=DTMLFile('dtml/ECHO_partnerAdd',globals(),
3528: Kind='ECHO_partner',kind='ECHO_partner')
3529:
3530:
3531:
3532: def manage_addECHO_partner(self, id, url, person, email, country, color, file=None, copyrightType='', title='', precondition='', content_type='',
3533: REQUEST=None):
3534: """
3535: Add a new ECHO_partner object.
3536:
3537: Creates a new ECHO_partner object 'id' with the contents of 'file'.
3538: Based on Image.manage_addImage
3539: """
3540:
3541: id=str(id)
3542: title=str(title)
3543: content_type=str(content_type)
3544: precondition=str(precondition)
3545:
3546: id, title = OFS.Image.cookId(id, title, file)
3547:
3548: self=self.this()
3549:
3550: # First, we create the image without data:
3551: self._setObject(id, ECHO_partner(id,title,url,'',copyrightType, person, email, country, color, content_type, precondition))
3552:
3553: # Now we "upload" the data. By doing this in two steps, we
3554: # can use a database trick to make the upload more efficient.
3555: if file:
3556: self._getOb(id).manage_upload(file)
3557: if content_type:
3558: self._getOb(id).content_type=content_type
3559:
3560: if REQUEST is not None:
3561: try: url=self.DestinationURL()
3562: except: url=REQUEST['URL1']
3563: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3564: return id
3565:
3566: class ECHO_linkList(ZopePageTemplate,ECHO_basis):
3567: """LinkList Objekt"""
3568: meta_type="ECHO_linkList"
3569:
3570: _default_content_fn = os.path.join(package_home(globals()), 'html/ECHO_pageTemplateDefault.html')
3571:
3572: manage_options = ZopePageTemplate.manage_options+(
3573: {'label':'Main Config','action':'changeECHO_linkListWeightForm'},
3574: )
3575:
3576: def content_html(self):
3577: """content_html"""
3578: return ECHO_basis.content_html(self,'pageTemplate')
3579:
3580: def changeECHO_linkListWeightForm(self):
3581: """change"""
3582: pt=zptFile(self, 'zpt/ChangeECHO_linkListTemplate.zpt')
3583: return pt()
3584:
3585: def changeECHO_linkListWeight(self,contentType,label,RESPONSE=None):
3586: """change"""
3587: self.contentType=contentType
3588: self.label=label
3589:
3590: if RESPONSE is not None:
3591: RESPONSE.redirect('manage_main')
3592:
3593: def getLabel(self):
3594: if hasattr(self,'label'):
3595: return self.label.encode('utf-8')
3596: else:
3597: return 0
3598:
3599: def getcontentType(self):
3600: """get contentType"""
3601: if hasattr(self,'contentType'):
3602: return self.contentType
3603: else:
3604: return 0
3605:
3606: def __init__(self, id, label, title=None, text=None, contentType=None):
3607: self.id = str(id)
3608: self.title=title
3609: self.label=label
3610: self.ZBindings_edit(self._default_bindings)
3611: if text is None:
3612: text = ''
3613: self.pt_edit(text, contentType)
3614:
3615:
3616:
3617:
3618: def manage_addECHO_linkListForm(self):
3619: """Form for adding"""
3620: pt=zptFile(self, 'zpt/AddECHO_linkListTemplate.zpt')
3621: return pt()
3622:
3623:
3624: def manage_addECHO_linkList(self, id, label,contentType=0,title=None, text=None,
3625: REQUEST=None, submit=None):
3626: """Add a LinkList with optional file content."""
3627:
3628: id = str(id)
3629: if REQUEST is None:
3630: self._setObject(id, ECHO_linkList(id, label, text))
3631: ob = getattr(self, id)
3632: setattr(ob,'contentType',contentType)
3633: if title:
3634: ob.pt_setTitle(title)
3635: return ob
3636: else:
3637: file = REQUEST.form.get('file')
3638: headers = getattr(file, 'headers', None)
3639: if (headers is None) or (not file.filename):
3640: zpt = ECHO_linkList(id, file)
3641: else:
3642: zpt = ECHO_linkList(id, label,'', file, headers.get('contentType'))
3643:
3644: self._setObject(id, zpt)
3645: ob = getattr(self, id)
3646: if title:
3647: ob.pt_setTitle(title)
3648:
3649: try:
3650: u = self.DestinationURL()
3651: except AttributeError:
3652: u = REQUEST['URL1']
3653:
3654: if submit == " Add and Edit ":
3655: u = "%s/%s" % (u, urllib.quote(id))
3656: REQUEST.RESPONSE.redirect(u+'/manage_main')
3657: return ''
3658:
3659:
3660: class ECHO_support(Folder,ECHO_basis):
3661: """gefoerdert durch"""
3662: meta_type="ECHO_support"
3663:
3664:
3665:
3666: def __init__(self,id,institutions=None):
3667: """init"""
3668: self.id=id
3669: self.title=''
3670: self.institutions=toList(institutions)
3671:
3672: def getSupporter(self):
3673: """return institutions"""
3674: if self.institutions:
3675: return self.institutions
3676: else:
3677: return []
3678:
3679: manage_options = Folder.manage_options+(
3680: {'label':'Main Config','action':'ECHO_support_configForm'},
3681: )
3682:
3683: def ECHO_support_configForm(self):
3684: """change form"""
3685: pt=zptFile(self, 'zpt/ChangeECHO_support')
3686: pt.content_type="text/html"
3687: return pt()
3688:
3689: def ECHO_support_config(self,institutions=None,RESPONSE=None):
3690: """change"""
3691: self.institutions=toList(institutions)
3692:
3693: if RESPONSE is not None:
3694: RESPONSE.redirect('manage_main')
3695:
3696:
3697: def manage_addECHO_supportForm(self):
3698: """Form for adding"""
3699: pt=zptFile(self, 'zpt/AddECHO_support.zpt')
3700: return pt()
3701:
3702: def manage_addECHO_support(self, id,institutions=None,RESPONSE=None):
3703: """add the copyright"""
3704:
3705: meta_type="ECHO_support"
3706:
3707:
3708: self._setObject(id, ECHO_support(id,institutions))
3709:
3710: if RESPONSE is not None:
3711: RESPONSE.redirect('manage_main')
3712:
3713:
3714: class ECHO_institution(Image,Persistent,ECHO_basis):
3715: """ECHO Institution"""
3716:
3717: meta_type="ECHO_institution"
3718:
3719: def __init__(self, id, title,url, file, person, email, country, content_type='', precondition=''):
3720: self.__name__=id
3721: self.title=title
3722: self.url=url
3723: self.person=person
3724: self.email=email
3725: self.country=country
3726: self.precondition=precondition
3727: data, size = self._read_data(file)
3728: content_type=self._get_content_type(file, data, id, content_type)
3729: self.update_data(data, content_type, size)
3730:
3731: manage_options = Image.manage_options+(
3732: {'label':'Institution Information','action':'ECHO_institution_config'},
3733: )
3734:
3735:
3736: def changeECHO_institution(self,url,person, email, country,RESPONSE=None):
3737: """Change main information"""
3738: self.url=url
3739: self.person=person
3740: self.email=email
3741: self.country=country
3742: if RESPONSE is not None:
3743: RESPONSE.redirect('manage_main')
3744:
3745:
3746:
3747: def ECHO_institution_config(self):
3748: """Main configuration"""
3749: if not hasattr(self,'url'):
3750: self.url=""
3751: pt=zptFile(self, 'zpt/ChangeECHO_institution.zpt')
3752: return pt()
3753:
3754:
3755: manage_addECHO_institutionForm=DTMLFile('dtml/ECHO_institutionAdd',globals(),
3756: Kind='ECHO_institution',kind='ECHO_institution')
3757:
3758:
3759:
3760: def manage_addECHO_institution(self, id, url, person, email, country, file=None, title='', precondition='', content_type='',
3761: REQUEST=None):
3762: """
3763: Add a new ECHO_institution object.
3764:
3765: Creates a new ECHO_institution object 'id' with the contents of 'file'.
3766: Based on Image.manage_addImage
3767: """
3768:
3769: id=str(id)
3770: title=str(title)
3771: content_type=str(content_type)
3772: precondition=str(precondition)
3773:
3774: id, title = OFS.Image.cookId(id, title, file)
3775:
3776: self=self.this()
3777:
3778: # First, we create the image without data:
3779: self._setObject(id, ECHO_institution(id,title,url,'', person, email, country, content_type, precondition))
3780:
3781: # Now we "upload" the data. By doing this in two steps, we
3782: # can use a database trick to make the upload more efficient.
3783: if file:
3784: self._getOb(id).manage_upload(file)
3785: if content_type:
3786: self._getOb(id).content_type=content_type
3787:
3788: if REQUEST is not None:
3789: try: url=self.DestinationURL()
3790: except: url=REQUEST['URL1']
3791: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3792: return id
3793:
3794: def repairCoords(self):
3795: """updates map coordinates to new MapArea objects"""
3796: msg = ""
3797: for cols in self.ZopeFind(self, obj_metatypes=['ECHO_collection','ECHO_resource'], search_sub=1):
3798: col = cols[1]
3799: if not hasattr(col, 'coords'):
3800: continue
3801: print "fixing: ", col.id
3802: msg += "fixing: "+col.id+"\n"
3803: coords = col.coords
3804: if len(coords) > 0:
3805: # delete old MapAreas
3806: for areas in self.ZopeFind(col, obj_metatypes=['MapArea']):
3807: #area = areas[1]
3808: id = areas[0]
3809: print " deleting: ", id
3810: msg += " deleting: "+id+"\n"
3811: col._delObject(id)
3812: # add new MapAreas
3813: areacnt = 0
3814: for coord in coords:
3815: if len(coord) < 4:
3816: continue
3817: type = col.viewClassification
3818: if type == 'view point':
3819: type = 'arrow'
3820: if type is None:
3821: if len(coord) > 4:
3822: type = 'arrow'
3823: else:
3824: type = 'area'
3825: newid = "a%02d"%areacnt
3826: areacnt += 1
3827: area = MapArea(newid, coord, type=type)
3828: print " adding: ", newid
3829: msg += " adding: "+newid+"\n"
3830: col.addMapArea(area)
3831: msg += "\nDone!"
3832: return msg
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