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: def getMDValue(self,fieldNameTest,empty=None,generic=None):
1042: """get md values"""
1043: #TODO: cache mappinghash
1044:
1045: fieldName=None
1046: if generic:
1047: ct=self.contentType.replace(" ","_").lower()
1048:
1049: #caching
1050: if not hasattr(self,'_v_mapHash'): #noch keine cachevariable
1051: self._v_mapHash={}
1052:
1053: tmp=self._v_mapHash.get(ct,None)
1054: if tmp: #teste ob type schon existiert
1055: fieldName=tmp.get(fieldNameTest,None)
1056: else:
1057: self._v_mapHash[ct]={}
1058:
1059: #noch nicht gecached
1060: if not fieldName and hasattr(self.standardMD,ct):
1061: fieldName=getattr(self.standardMD,ct).generateMappingHash()[fieldNameTest][0]
1062: self._v_mapHash[ct][fieldNameTest]=fieldName
1063:
1064: if not empty:
1065: return self.metaDataHash.get(fieldName,'!!NOT USED HERE in Type: %s'%self.contentType)
1066:
1067: else:
1068: return self.metaDataHash.get(fieldName,empty)
1069:
1070: def newMetaXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,digiliburlprefix=None):
1071: """new index.meta"""
1072: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1073:
1074: if not hasattr(self,'metaDataHash'):
1075:
1076: self.copyIndex_meta2echo_resource()
1077: try:
1078: return writeMetadata(self.metalink,self.OSAS_meta,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
1079: except:
1080: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
1081:
1082: def showMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
1083: """return bibliographical metadata as stored in the object"""
1084:
1085: try:
1086:
1087: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,xmlfrag="yes")
1088: except:
1089: return "<error> no metadata stored</error>"
1090:
1091: def getXQueryMetaData(self,xquery):
1092: '''
1093: execute an xquery on the metadata and returns a list of tuples,
1094: each tuple represent the content of the node as text and the whole node as xml-fragment
1095: @param xquery: xquery auf den metadaten
1096: '''
1097:
1098: try:
1099: md=writeMetadata(self.metalink,self.metaDataHash,xmlfrag="yes")
1100: except:
1101: return None
1102:
1103: dom = NonvalidatingReader.parseString(md,"http://www.mpiwg-berlin.mpg.de/")
1104:
1105: results=Ft.Xml.XPath.Evaluate(xquery, contextNode=dom)
1106:
1107: ret=[]
1108: for result in results:
1109:
1110: buf = cStringIO.StringIO()
1111: PrettyPrint(result, stream=buf)
1112: str = buf.getvalue()[0:]
1113: buf.close()
1114: ret.append((getTextFromNode(result),str))
1115:
1116: return ret
1117:
1118: def getMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
1119: """prints out metadata as stored in the echo environment, format is the index.meta format"""
1120: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1121: return writeMetadata(self.metalink,self.metaDataHash)
1122:
1123: def changeECHO_resource(self,metalink,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1124: """Aenderung der Properties"""
1125:
1126: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1127: self.link=link
1128: self.metalink=metalink
1129:
1130: if RESPONSE is not None:
1131: RESPONSE.redirect('manage_main')
1132:
1133:
1134: manage_options = Folder.manage_options+(
1135: {'label':'Main Config','action':'ECHO_resource_config_main'},
1136: {'label':'Change Metadata','action':'ECHO_resource_config_metadata'},
1137: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1138: {'label':'Sync Metadata','action':'ECHO_getResourceMD'},
1139: {'label':'Change TemplateSets and Image Viewer','action':'changeViewerTemplateSetForm'},
1140: {'label':'set/change startpage','action':'setStartPageForm'},
1141: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
1142: )
1143:
1144:
1145: def isDefinedInThisSet(self,fields,field):
1146: """checks if field is defined in fields"""
1147: if (fields[0].has_key(field)) and not (fields[0][field]==""):
1148: return 1
1149: else:
1150:
1151: return 0
1152:
1153: def getFieldLabel(self,fields,field):
1154: """get labels"""
1155: try:
1156: ret =fields[0][field]
1157: if ret == "":
1158: return field
1159: else:
1160: return ret
1161: except:
1162: return field
1163:
1164:
1165:
1166: def getFieldTag(self,fields,field):
1167: """get labels"""
1168: try:
1169: ret =fields[0][field]
1170: if ret == "":
1171: return field
1172: else:
1173: return ret
1174: except:
1175: return field
1176:
1177:
1178:
1179: def getMetaDataHash(self):
1180: """md hash"""
1181: return self.metaDataHash
1182:
1183: def setFieldValue(self,field,value):
1184: """get value"""
1185: #TODO: remove setFieldValue
1186:
1187: if not hasattr(self,'metaDataHash'):
1188: setattr(self,'metaDataHash',{})
1189: self.metaDataHash[field]=value[0:]
1190:
1191:
1192: def copySearchFields(self):
1193: """copys metadatafields to the object"""
1194: fields=['author','title','year']
1195:
1196: for field in fields:
1197: setattr(self,'MD_'+field,self.getMDValue(field,generic="yes"))
1198:
1199:
1200: def findLabelsFromMapping(self,referenceType):
1201: """gib hash mit label -> generic zurueck"""
1202: #return {},[]
1203:
1204: temp=self.ZopeFind(self.standardMD)
1205:
1206: if referenceType=="":
1207: referenceType="book"
1208:
1209:
1210: bibdata={}
1211: retdata={}
1212: fields=[]
1213: fieldlist=self.standardMD.fieldList
1214:
1215: tags=self.findTagsFromMapping(self.contentType)
1216: self.referencetypes=tags[2]
1217: for referenceTypeF in self.referencetypes:
1218:
1219: if referenceTypeF[1].title.lower() == referenceType.lower():
1220:
1221: try:
1222: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1223: referenceType=referenceTypeF[1].title
1224: except:
1225: bibdata[referenceType]=referenceTypeF[1].fields
1226:
1227:
1228: bibdata['data']=referenceTypeF[1]
1229: fields=bibdata[referenceType]
1230: for field in fieldlist:
1231: retdata[field]=referenceTypeF[1].getValue(field)[1]
1232:
1233: return retdata,fieldlist,temp,fields
1234:
1235: def findTagsFromMapping(self,referenceType):
1236: """gib hash mit label -> generic zurueck"""
1237:
1238:
1239: if referenceType=="":
1240: referenceType="book"
1241:
1242: temp = self.ZopeFind(self.standardMD)[0:]
1243:
1244:
1245: #self.referencetypes=temp[0:]
1246:
1247:
1248:
1249:
1250: bibdata={}
1251: retdata={}
1252: fieldlist=self.standardMD.fieldList
1253: fields=[]
1254: for referenceTypeF in temp:
1255: #print referenceType
1256:
1257: if referenceTypeF[1].title.lower() == referenceType.lower():
1258: try:
1259: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1260: referenceType=referenceTypeF[1].title
1261: except:
1262: bibdata[referenceType]=referenceTypeF[1].fields
1263: bibdata['data']=referenceTypeF[1]
1264: fields=bibdata[referenceType]
1265: for field in fieldlist:
1266: retdata[field]=referenceTypeF[1].getValue(field)[0]
1267:
1268: return retdata,fieldlist,temp,fields
1269:
1270:
1271: security.declarePublic('copyIndex_meta2echo_resource') # has to be change, presentlyset because of OSAS koordination
1272: def copyIndex_meta2echo_resource(self,RESPONSE=None):
1273: """copy MD von Index_meta to the echo_resource"""
1274:
1275: (metadict, error)=readMetadata(self.metalink)
1276:
1277:
1278:
1279: self.metaDataHash={}
1280: if not error=="": #Fehler beim Auslesen des Metafiles
1281:
1282: return "ERROR:",error,self.absolute_url()
1283:
1284: self.contentType=metadict['bib_type'][0:]
1285: fields=self.findTagsFromMapping(self.contentType)
1286:
1287: #fields=self.findLabelsFromMapping(self.contentType)
1288: for field in fields[1]:
1289:
1290: if self.isDefinedInThisSet(fields,field):
1291: #print urllib.unquote(metadict.get(self.getFieldTag(fields,field),''))
1292: self.setFieldValue(self.getFieldTag(fields,field),metadict.get(self.getFieldTag(fields,field),''))
1293:
1294:
1295:
1296: if RESPONSE:
1297: return RESPONSE.redirect('manage_main')
1298:
1299: return "OK:",self.absolute_url().self,contentType
1300:
1301: def ECHO_getResourceMD(self,template="yes",back=None):
1302: """Einlesen der Metadaten und Anlegen dieser Metadaten als Informationen zur Resource"""
1303: (metadict, error)=readMetadata(self.metalink)
1304:
1305: if back:
1306: self.REQUEST.SESSION['back']=back
1307:
1308: if not error=="": #Fehler beim Auslesen des Metafiles
1309: return "ERROR:",error
1310:
1311: if not self.contentType:
1312: self.contentType=metadict['bib_type'].lower()
1313:
1314: if not (metadict['bib_type'].lower()==self.contentType.lower()):
1315: self.REQUEST.SESSION['contentStorage']=metadict['bib_type']
1316: self.REQUEST.SESSION['contentZope']=self.contentType
1317:
1318: return zptFile(self, 'zpt/ECHO_getResourceMDErrorContentType.zpt')()
1319:
1320: self.REQUEST.SESSION['metadict']=metadict
1321:
1322:
1323:
1324: self.REQUEST.SESSION['diffs']=checkDiffs(self,self.REQUEST.SESSION['metadict'])
1325:
1326:
1327:
1328: if template=="yes":
1329: pt=zptFile(self, 'zpt/ECHO_resourceMD.zpt')
1330: return pt()
1331:
1332:
1333:
1334:
1335:
1336: def ECHO_getMD(self,item):
1337: """Ausgabe der MD"""
1338: return getattr(self,item)
1339:
1340: def checkRDF(self,path):
1341: """check if pdf in the path"""
1342: try:
1343: for fileName in os.listdir(path):
1344: if os.path.splitext(fileName)[1]==".pdf":
1345: return os.path.join(path,fileName)
1346: return None
1347: except:
1348: return None
1349:
1350:
1351: security.declareProtected('View','index_html')
1352: def index_html(self):
1353: """standard page"""
1354: pdf=self.checkRDF(self.link)
1355: if pdf:
1356: fh=file(pdf,'r').read()
1357: self.REQUEST.RESPONSE.setHeader('Content-Type','application/pdf')
1358: self.REQUEST.RESPONSE.write(fh)
1359: self.REQUEST.RESPONSE.close()
1360: return
1361: return self.REQUEST.RESPONSE.redirect(self.link)
1362:
1363: def startpage_html(self):
1364: """prints out a startpage for a resource for use e.g. in the BVE"""
1365:
1366: # suche ob startpage.html in dem Ordner vorhanden ist, dann wir diese angezeigt
1367:
1368: sp=self.ZopeFind(self,obj_ids=['startpage.html'])
1369:
1370: if sp:
1371: return sp[1]()
1372:
1373: #pruefen ob irgendwo ein template
1374: if hasattr(self,'startpage_index_template'):
1375: return self.startpage_index_template()
1376:
1377: #generisches template ausgeben
1378:
1379: pt=zptFile(self, 'zpt/ECHO_startpage_index_template_standard.zpt')
1380: pt.content_type="text/html"
1381: return pt()
1382:
1383: def toc_html(self):
1384:
1385: sp=self.ZopeFind(self,obj_ids=['toc.html'])
1386:
1387: if sp:
1388: return sp[0][1]()
1389:
1390:
1391: security.declarePublic('generate_label') # has to be change, presentlyset because of OSAS koordination
1392:
1393: def generate_label(self):
1394: """Erzeugt_standard_Label aus Template"""
1395: pt=getattr(self,"label_template_"+self.contentType.lower())
1396:
1397: self.label=pt()[0:]
1398: return pt()
1399:
1400: security.declarePublic('generate_title') # has to be change, presentlyset because of OSAS koordination
1401:
1402: def generate_title(self,RESPONSE=None):
1403: """Erzeugt_standard_Label aus Template"""
1404: pt=getattr(self,"label_template_"+self.contentType.lower())
1405:
1406: self.title=pt()[0:]
1407:
1408: return pt()
1409:
1410: Globals.InitializeClass(ECHO_resource)
1411:
1412: def manage_addECHO_resourceForm(self):
1413: """Form for adding a ressource"""
1414: pt=zptFile(self, 'zpt/AddECHO_resourceForm.zpt')
1415: return pt()
1416:
1417:
1418:
1419: 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):
1420: """addresource"""
1421:
1422: newObj=ECHO_resource(id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords)
1423:
1424: self._setObject(id,newObj)
1425:
1426: if RESPONSE is not None:
1427: RESPONSE.redirect('manage_main')
1428:
1429:
1430: class ECHO_externalLink(Folder,ECHO_basis):
1431: """Link zu einer externen Ressource"""
1432: security=ClassSecurityInfo()
1433: meta_type='ECHO_externalLink'
1434:
1435: security.declarePublic('content_html')
1436: def content_html(self):
1437: """template fuer content"""
1438: return ECHO_basis.content_html(self,'externalLink')
1439:
1440: def __init__(self,id,link,title,label,description,contentType,responsible,credits,weight,coords):
1441:
1442: self.id = id
1443: """Festlegen der ID"""
1444:
1445: self.credits=toList(credits)
1446: self.label = label
1447: self.link= link
1448: self.title=title
1449: self.weight=weight
1450: self.description=description
1451: self.contentType=contentType
1452: self.responsible=responsible
1453: coordsnew=[ string.split(x,",") for x in coords]
1454: self.coords=coordsnew
1455:
1456: def ECHO_externalLink_config(self):
1457: """Main configuration"""
1458:
1459: if not hasattr(self,'weight'):
1460: self.weight=""
1461: if not hasattr(self,'coords'):
1462:
1463: self.coords=['']
1464:
1465:
1466: pt=zptFile(self, 'zpt/ChangeECHO_externalLink.zpt')
1467: return pt()
1468:
1469:
1470: def changeECHO_externalLink(self,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1471: """Aenderung der Properties"""
1472: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1473:
1474: self.link=link
1475: if RESPONSE is not None:
1476: RESPONSE.redirect('manage_main')
1477:
1478:
1479: manage_options = Folder.manage_options+(
1480: {'label':'Main Config','action':'ECHO_externalLink_config'},
1481: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1482: )
1483:
1484:
1485: def index_html(self):
1486: """standard page"""
1487:
1488: return self.REQUEST.RESPONSE.redirect(self.link)
1489:
1490: def manage_addECHO_externalLinkForm(self):
1491: """Form for external Links"""
1492: pt=zptFile(self, 'zpt/AddECHO_externalLinkForm.zpt')
1493: return pt()
1494:
1495:
1496: def manage_addECHO_externalLink(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
1497: """Add an external Link"""
1498:
1499: newObj=ECHO_externalLink(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1500:
1501: self._setObject(id,newObj)
1502:
1503: if RESPONSE is not None:
1504: RESPONSE.redirect('manage_main')
1505:
1506:
1507: class ECHO_link(ECHO_externalLink):
1508: """external_link"""
1509:
1510: meta_type="ECHO_link"
1511: manage_options = ECHO_externalLink.manage_options+(
1512: {'label':'add links config','action':'ECHO_link_addLinksForm'},
1513: )
1514:
1515: def ECHO_link_addLinksForm(self):
1516: """Main configuration"""
1517:
1518: pt=zptFile(self, 'zpt/ChangeECHO_link_addLinks.zpt')
1519: return pt()
1520:
1521: def ECHO_link_addLinks(self,addLinks,RESPONSE):
1522: """add links"""
1523: self.addLinks=addLinks
1524: if RESPONSE is not None:
1525: RESPONSE.redirect('manage_main')
1526:
1527: def content_html(self):
1528: """template fuer link"""
1529:
1530: if hasattr(self,"link_template"):
1531: ret=ECHO_basis.content_html(self,'link')
1532: else:
1533: ret=ECHO_basis.content_html(self,'collection')
1534:
1535: try:
1536: return ret.decode('utf-8')
1537: except:
1538: return ret
1539:
1540: def index_html(self):
1541: """standard link"""
1542: if self.link:
1543: splitted=self.link.split("?")
1544: if len(splitted)>1:
1545: params=cgi.parse_qs(splitted[1])
1546:
1547: for x in params.keys():
1548: if type(params[x]) is ListType:
1549: params[x]=params[x][0]
1550:
1551:
1552: else:
1553: params={}
1554:
1555: if getattr(self,'addLinks','yes')=="yes":
1556: params['backLink']=self.aq_parent.absolute_url()
1557: params['startLink']=splitted[0]+"?"+urllib.urlencode(params)
1558:
1559:
1560: return self.REQUEST.RESPONSE.redirect(splitted[0]+"?"+urllib.urlencode(params))
1561: else:
1562: return ""
1563:
1564: def manage_addECHO_linkForm(self):
1565: """Form for external Links"""
1566: pt=zptFile(self, 'zpt/AddECHO_linkForm.zpt')
1567: return pt()
1568:
1569:
1570: def manage_addECHO_link(self,id,title,label,description="",contentType="",responsible="",link="",weight="",coords=[],credits=None,RESPONSE=None):
1571: """Add an external Link"""
1572:
1573: newObj=ECHO_link(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1574:
1575: self._setObject(id,newObj)
1576:
1577: getattr(self,id).addLinks='no'
1578:
1579: if RESPONSE is not None:
1580: RESPONSE.redirect('manage_main')
1581:
1582:
1583: class ECHO_collection(Folder, Persistent, Implicit, Cacheable,ECHO_basis):
1584: """ECHO Collection"""
1585:
1586: security=ClassSecurityInfo()
1587: meta_type='ECHO_collection'
1588: # viewClassificationList=viewClassificationListMaster
1589: displayTypes=displayTypes
1590:
1591: path="/mpiwg/online/permanent/shipbuilding"
1592:
1593: def getTitleAndLabel(self):
1594: """gibt title und label zurueck"""
1595: return (getattr(self,'title',''),getattr(self,'label',''))
1596:
1597: def localizeObjects(self):
1598: """localize all objects"""
1599: contents=self.ZopeFind(self,obj_metatypes=['ECHO_externalLink','ECHO_link','ECHO_mapText'])
1600:
1601: find=self.ZopeFind(self,obj_ids=('locale_en'))
1602: if not find:
1603: self.manage_addECHO_locale("en",'','')
1604: for content in contents:
1605:
1606: if content[1].meta_type in ['ECHO_link','ECHO_externalLink']:
1607:
1608: find=content[1].ZopeFind(content[1],obj_metatypes=('ECHO_mapText'))
1609: if find:
1610: root=find[0][1]
1611:
1612: locale=find[0][1].ZopeFind(find[0][1],obj_ids=('locale_en'))
1613: else:
1614: root=None
1615: else:
1616: root=content[1]
1617: locale=content[1].ZopeFind(content[1],obj_ids=('locale_en'))
1618: if root and not locale:
1619: root.manage_addECHO_locale("en",'','')
1620:
1621: pt=zptFile(self, 'zpt/localizeObjects.zpt')
1622: return pt()
1623:
1624:
1625: def localize(self,REQUEST,RESPONSE):
1626: """localize"""
1627: for key in REQUEST.form.keys():
1628: splitted=key.split("!")
1629:
1630: if splitted[0]=="" or splitted[0]=="en" or splitted[0]=="title" or splitted[0]=="label":
1631: if splitted[0]=="en":
1632: setattr(self.locale_en,splitted[1],REQUEST.form[key])
1633: else:
1634: setattr(self,splitted[0],REQUEST.form[key])
1635: else:
1636: obj=getattr(self,splitted[0])
1637:
1638: if obj.meta_type=="ECHO_mapText":
1639: if splitted[1]=="en":
1640: obj.locale_en.pt_edit(REQUEST.form[key],None)
1641: else:
1642: obj.pt_edit(REQUEST.form[key],None)
1643: else:
1644: text=obj.ZopeFind(obj,obj_metatypes=['ECHO_mapText'])
1645: if splitted[1]=="en":
1646:
1647: text[0][1].locale_en.pt_edit(REQUEST.form[key],None)
1648: else:
1649: text[0][1].pt_edit(REQUEST.form[key],None)
1650: if RESPONSE is not None:
1651: RESPONSE.redirect('manage_main')
1652:
1653:
1654: def getRDF(self,urn=None):
1655: """rdf of the collection"""
1656:
1657: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
1658:
1659: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
1660:
1661: if not urn:
1662: urn=self.absolute_url()
1663:
1664: li="""<RDF:li RDF:resource="%s" />\n"""
1665:
1666:
1667: for content in contents:
1668: ret+=content[1].getRDF()+"\n"
1669:
1670: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
1671: for content in contents:
1672: nurn=content[1].absolute_url()
1673: ret+=li%nurn
1674: return ret+"</RDF:Seq>"
1675:
1676:
1677:
1678: def changeLabels(self):
1679: """change form"""
1680: pt=zptFile(self, 'zpt/changeLabelsForm')
1681: pt.content_type="text/html"
1682: return pt()
1683:
1684: def changeTitles(self):
1685: """change form"""
1686: pt=zptFile(self, 'zpt/changeTitleForm')
1687: pt.content_type="text/html"
1688: return pt()
1689:
1690: def changeWeights(self):
1691: """change form"""
1692: pt=zptFile(self, 'zpt/changeWeightForm')
1693: pt.content_type="text/html"
1694: return pt()
1695:
1696: def changeMetaDataLinks(self):
1697: """change form"""
1698: pt=zptFile(self, 'zpt/changeMetaDataLinkForm')
1699: pt.content_type="text/html"
1700: return pt()
1701: def changeAccessRightsCollection(self):
1702: """change"""
1703: ret=""
1704: argv=self.REQUEST.form
1705:
1706: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1707: for resource in resources:
1708:
1709: try:
1710: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1711: resource[1].changeAccessRightMD(argv[resource[1].getId()])
1712: except:
1713: pass
1714: return ret
1715:
1716: def changeMetaDataLinkInCollection(self):
1717: """change all lables of a collection"""
1718: ret=""
1719: argv=self.REQUEST.form
1720:
1721: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1722: for resource in resources:
1723:
1724: try:
1725: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1726: resource[1].metalink=argv[resource[1].getId()][0:]
1727: except:
1728: pass
1729: return ret
1730:
1731: def changeMetaDataLinkInCollection(self):
1732: """change all lables of a collection"""
1733: ret=""
1734: argv=self.REQUEST.form
1735:
1736: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1737: for resource in resources:
1738:
1739: try:
1740: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1741: resource[1].metalink=argv[resource[1].getId()][0:]
1742: except:
1743: pass
1744: return ret
1745:
1746: def changeWeightsInCollection(self):
1747: """change all lables of a collection"""
1748: ret=""
1749: argv=self.REQUEST.form
1750:
1751: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1752: for resource in resources:
1753:
1754: try:
1755: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1756: resource[1].weight=argv[resource[1].getId()][0:]
1757: except:
1758: pass
1759: return ret
1760:
1761: def changeTitlesInCollection(self):
1762: """change all lables of a collection"""
1763: ret=""
1764: argv=self.REQUEST.form
1765:
1766: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1767: for resource in resources:
1768:
1769: try:
1770: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1771: resource[1].title=argv[resource[1].getId()][0:]
1772: except:
1773: pass
1774: return ret
1775:
1776: def changeLabelsInCollection(self):
1777: """change all lables of a collection"""
1778: ret=""
1779: argv=self.REQUEST.form
1780:
1781: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1782: for resource in resources:
1783:
1784: try:
1785: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1786: resource[1].label=argv[resource[1].getId()][0:]
1787: except:
1788: pass
1789: return ret
1790:
1791: def updateCollection(self,RESPONSE=None):
1792: """liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner"""
1793: files=os.listdir(self.path)
1794: ret=""
1795: for fileName in files:
1796:
1797: if fileName:
1798:
1799: tempPath=re.sub("/mpiwg/online","",self.path)
1800: link="http://echo.mpiwg-berlin.mpg.de/zogilib_book?fn="+tempPath+"/"+fileName+"/pageimg"
1801:
1802: metalink=self.path+"/"+fileName+"/index.meta"
1803: try:
1804:
1805: #link="http://nausikaa2.mpiwg-berlin.mpg.de/cgi-bin/toc/toc.x.cgi?dir="+fileName+"&step=thumb"
1806:
1807: newObj=ECHO_resource(fileName,link,metalink,fileName,fileName,fileName,'generated','book','','','','','','')
1808: self._setObject(fileName,newObj)
1809:
1810: genObj=getattr(self,fileName)
1811: #genObj.createIndexFile()
1812: ret+="OK:"+fileName+"<br/>"
1813: except:
1814: print "ERROR"
1815: ret+="ERROR:"+fileName+"<br/>"
1816:
1817: return ret
1818:
1819: if RESPONSE is not None:
1820: RESPONSE.redirect('manage_main')
1821:
1822: def updateCollectionMD(self,RESPONSE=None):
1823: """updateMD"""
1824: files=os.listdir(self.path)
1825: for fileName in files:
1826: if fileName:
1827: genObj=getattr(self,fileName)
1828: genObj.copyIndex_meta2echo_resource()
1829: genObj.generate_title()
1830:
1831: if RESPONSE is not None:
1832: RESPONSE.redirect('manage_main')
1833:
1834:
1835:
1836: def changeViewerTemplateSetsForm(self):
1837: """change the viewer template set"""
1838: pt=zptFile(self, 'zpt/changeViewerTemplateSet')
1839: return pt()
1840:
1841: def getViewerTemplateSets(self,obj_ids=None,RESPONSE=None):
1842: """Get the ViewerTemplateSet title for configuration"""
1843: ret=[]
1844:
1845: try:
1846: viewerTemplateSets=self.ZopeFind(self.viewerTemplateSets,obj_metatypes=['OSAS_viewerTemplateSet'],obj_ids=obj_ids)#assumes viewerTemplateSets folder somewhere in the hierarchie.
1847:
1848: for viewerTemplateSet in viewerTemplateSets:
1849: ret.append((viewerTemplateSet[1].title,viewerTemplateSet[0],viewerTemplateSet[1]))
1850:
1851: return ret
1852:
1853: except:
1854: return [('no ViewerTemplateSetfolders','')]
1855:
1856: def getTextToolsField(self,name,default=''):
1857: """Lese viewerTemplateSet der Collection not implemented yet!"""
1858:
1859: return default
1860:
1861:
1862: def isSelectedViewerTemplateSet(self,obj,id):
1863: """is ausgewaehlt"""
1864:
1865: if self.REQUEST['viewerTemplateSet']==id:
1866: return 1
1867: else:
1868: return None
1869:
1870: def changeViewerTemplateSets(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
1871: """change the templates"""
1872:
1873: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1874:
1875: for resource in resources:
1876:
1877: resource[1].changeViewerTemplateSet(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
1878:
1879: if RESPONSE is not None:
1880: RESPONSE.redirect('manage_main')
1881:
1882:
1883: def setStartpageFolderForm(self):
1884: """Form for changing the startpage"""
1885:
1886:
1887: pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPageFolder.zpt')
1888: pt.content_type="text/html"
1889: return pt()
1890:
1891: def setStartpageFolder(self,startpage=None,RESPONSE=None):
1892: """change the templates"""
1893:
1894: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1895:
1896: for resource in resources:
1897:
1898: resource[1].setStartPage(startpage)
1899:
1900: if RESPONSE is not None:
1901: RESPONSE.redirect('manage_main')
1902:
1903: def copyTitleToInfoXMLFolder(self,RESPONSE=None):
1904: """copy title into the title field of info.xml
1905: author and date werden leer!!!
1906: """
1907:
1908:
1909: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1910:
1911:
1912: for resource in resources:
1913: ret,txt=resource[1].copyTitleToInfoXML()
1914: if (not ret) and RESPONSE:
1915: RESPONSE.write("error: %s\n"%txt)
1916: if ret and RESPONSE:
1917: RESPONSE.write("ok: %s\n"%txt)
1918:
1919: #zLOG.LOG("ECHO (copyTitleToInfoXMLFolder)",zLOG.INFO,txt)
1920: if RESPONSE is not None:
1921: RESPONSE.write("done!\n")
1922: RESPONSE.close()
1923: RESPONSE.redirect('manage_main')
1924:
1925: def copySearchFields(self,RESPONSE=None):
1926: """copys import metadatafields to the object"""
1927: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1928:
1929: for resource in resources:
1930:
1931: resource[1].copySearchFields()
1932:
1933: if RESPONSE is not None:
1934: RESPONSE.redirect('manage_main')
1935:
1936: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
1937: """warning"""
1938: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
1939: pt.content_type="text/html"
1940: return pt()
1941:
1942: def reloadMetaDataFromStorage(self,RESPONSE=None):
1943: """copy metadata from the storage to ECHO"""
1944:
1945: return reloadMetaDataFromStorage(self,RESPONSE)
1946:
1947:
1948: def getPartnerCopyright(self,name,sonst="generic"):
1949: """gibt generisches copyright eines partners aus, sonst behalte jetzige einsteillung"""
1950: #print "hi",name,sonst
1951: #print getattr(self.partners,name).copyrightType
1952: try:
1953: partner=getattr(self.partners,name)
1954: return partner.copyrightType
1955: except:
1956: print "error"
1957: return sonst
1958:
1959: def partnerSelector_HTML(self,selected=None):
1960: """give type selector"""
1961: if not selected:
1962: retStr="<option selected>\n"
1963: else:
1964: retStr="<option>\n"
1965:
1966: try: # erste version copyrightTypes exists
1967: for partner in self.credits:
1968: if selected and (partner==selected):
1969: retStr+="""<option selected value="%s">%s\n"""%(partner,partner)
1970: else:
1971: retStr+="""<option value="%s">%s\n"""%(partner,partner)
1972: except:
1973: """nothing"""
1974: return retStr
1975:
1976: # def getViewClassification(self):
1977: # if hasattr(self,'viewClassification'):
1978: # return self.viewClassification
1979: # else:
1980: # return ""
1981:
1982:
1983: def createRessourcesFromXMLForm(self):
1984: """form"""
1985: pt=zptFile(self, 'zpt/createRessourcesFromXMLForm.zpt')
1986: return pt()
1987:
1988: def createRessourcesFromXML(self,fileupload):
1989: """read an XML file for generating resources"""
1990: dom=xml.dom.minidom.parse(fileupload)
1991: ret="<h2>Added</h2>"
1992: for resource in dom.getElementsByTagName('resource'):
1993: link=getText(resource.getElementsByTagName('link')[0].childNodes)
1994: label=getText(resource.getElementsByTagName('label')[0].childNodes)
1995: #splitted=link.split("?")[0].split("/")
1996: #id=splitted[len(splitted)-1].encode('ascii')
1997: id=re.sub(" ","_",label).encode('ascii')
1998:
1999: ret+="<p>"+label+"</p>"
2000: manage_addECHO_resource(self,id,label.encode('ascii'),label.encode('ascii'),"","","",link.encode('ascii'),"","")
2001: return ret
2002:
2003: security.declarePublic('getImageTag')
2004: def getImageTag(self):
2005: """GetTag"""
2006: try:
2007: return self.imageTag
2008: except:
2009: return ""
2010:
2011:
2012: def addMovie(self,id,title,label,description,contentType,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None):
2013: """SSS"""
2014:
2015: #manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
2016: if not hasattr(self,id):
2017: try:
2018: manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
2019: return "done"
2020: except:
2021: return None
2022: else:
2023: obj=getattr(self,id)
2024: obj.changeECHO_movie_main(metalink,link,rawFile,lowresFile,thumbUrl,title,label,description,contentType,weight=weight)
2025:
2026: return "changed"
2027:
2028: def addResource(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
2029: """SSS"""
2030: try:
2031: manage_addECHO_resource(self,id,title,label,description,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None)
2032: return "done"
2033: except:
2034: return None
2035:
2036: def getSecondaryLink(self):
2037: """secondary link"""
2038: try:
2039: return self.secondaryLink
2040: except:
2041: return ""
2042:
2043: def getSecondaryLinkTitle(self):
2044: """secondary link"""
2045: try:
2046: return self.secondaryLinkTitle
2047: except:
2048: return ""
2049:
2050: def getCollectionTreeXML(self,pwstr=None):
2051: """Tree as XML"""
2052:
2053: def addPassWd(str,pwstr=None):
2054: """adds a user/passwd to an url"""
2055: if pwstr:
2056: txt2=re.sub(r"(http://)(.*?)","\g<1>%s@\g<2>"%pwstr,str)
2057: else:
2058: txt2=re.sub(r"(http://)(.*?)","\g<1>www:3333@\g<2>",str)
2059: return txt2
2060:
2061: def getCollection(object,depth=0,pwstr=None):
2062: depth+=1
2063: collections=""
2064: for entry in object.__dict__.keys():
2065: element=getattr(object,entry)
2066: try:
2067: if element.meta_type in ["ECHO_collection","ECHO_group"]:
2068: collections+="<element name=\""+urllib.quote(element.title)+"\" url=\""+addPassWd(element.absolute_url(),pwstr=pwstr)+"\">"
2069: collections+=getCollection(element,depth)+"</element>\n"
2070: except:
2071: """nothing"""
2072: return collections
2073:
2074: ret="""<?xml version="1.0" encoding="utf-8" ?>"""
2075: return ret+"<collection>"+getCollection(self,pwstr=pwstr)+"</collection>"
2076:
2077: def createAllJSAreas(self):
2078: """create area calls for JavaScript"""
2079: areas = self.getAllMapAreas()
2080: return self.createJSAreas(areas)
2081:
2082: security.declarePublic('getCreditObject')
2083: def getCreditObject(self,name):
2084: """credit id to credititem"""
2085: try:
2086: return getattr(self.partners,name)
2087: except:
2088: return ""
2089:
2090: security.declarePublic('ECHO_generateNavBar')
2091: def ECHO_generateNavBar(self):
2092: """Erzeuge Navigationsbar"""
2093: link=""
2094: object="self"
2095: ret=[]
2096: path=self.getPhysicalPath()
2097: for element in path:
2098:
2099:
2100: if not element=="":
2101: object+="."+element
2102:
2103: label=eval(object).label
2104: link+="/"+element
2105: if not label=="":
2106: ret.append((label,link))
2107: return ret
2108:
2109:
2110: def ECHO_rerenderLinksMDWarning(self):
2111: """change form"""
2112: pt=zptFile(self, 'zpt/rerenderLinksWarning')
2113: pt.content_type="text/html"
2114: return pt()
2115:
2116:
2117:
2118: security.declarePublic('ECHO_rerenderLinksMD')
2119: def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
2120: """Rerender all Links"""
2121: return ECHO_rerenderLinksMD(self,obj,types)
2122:
2123:
2124: def __init__(self,id,title,label,description="",contentType="",responsible="",credits="",weight="",sortfield="",coords=[],secondaryLinkTitle="",secondaryLink="",imageTag="",bgcolour=""):
2125:
2126: self.id = id
2127: """Festlegen der ID"""
2128: self.credits=toList(credits)
2129: self.label = label
2130: self.title=title
2131: self.description=description
2132: self.contentType=contentType
2133: self.responsible=responsible
2134: self.imageTag=imageTag
2135: self.weight=weight
2136: self.sortfield=sortfield
2137: coordsnew=[ string.split(x,",") for x in coords]
2138: self.coords=coordsnew
2139: self.secondaryLinkTitle=secondaryLinkTitle
2140: self.secondaryLink=secondaryLink
2141: self.bgcolour=bgcolour
2142:
2143:
2144: manage_options = Folder.manage_options+ Cacheable.manage_options+(
2145: {'label':'Main Config','action':'ECHO_collection_config'},
2146: {'label':'Change Labels','action':'changeLabels'},
2147: {'label':'Change Titles','action':'changeTitles'},
2148: {'label':'Localize','action':'localizeObjects'},
2149: {'label':'Change Weights','action':'changeWeights'},
2150: {'label':'Rerender Labels and Titles','action':'ECHO_rerenderLinksMDWarning'},
2151: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
2152: {'label':'create resources from XML','action':'createRessourcesFromXMLForm'},
2153: {'label':'Set Startpage','action':'setStartpageFolderForm'},
2154: {'label':'Change Viewer Templates and Image Viewer','action':'changeViewerTemplateSetsForm'},
2155: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2156: {'label':'ImportCollection','action':'updateCollection'},
2157: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
2158: )
2159:
2160:
2161: security.declarePublic('ECHO_collection_config')
2162: def ECHO_collection_config(self):
2163: """Main configuration"""
2164:
2165: if not hasattr(self,'weight'):
2166: self.weight=""
2167:
2168: if not hasattr(self,'sortfield'):
2169: self.sortfield="weight"
2170:
2171: pt=zptFile(self, 'zpt/ChangeECHO_collection.zpt')
2172: return pt()
2173:
2174:
2175: def getBgcolour(self):
2176: """colour"""
2177: if hasattr(self,'bgcolour') and not (self.bgcolour==""):
2178: return self.bgcolour
2179: else:
2180: return "#dddddd"
2181:
2182:
2183: security.declarePublic('changeECHO_collection')
2184: 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=""):
2185: """Aenderung der Properties"""
2186:
2187: self.secondaryLink=secondaryLink
2188: self.secondaryLinkTitle=secondaryLinkTitle
2189: self.imageTag=imageTag
2190: self.bgcolour=bgcolour
2191: self.location=location
2192: self.isAlwaysClickable=isAlwaysClickable
2193: self.prefix=prefix[0:]
2194: self.suffix=suffix[0:]
2195:
2196: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
2197:
2198: self.sortfield=sortfield
2199:
2200: if RESPONSE is not None:
2201: RESPONSE.redirect('manage_main')
2202:
2203: def setAlwaysClickable(self,flag="yes"):
2204: """set clickable"""
2205: if flag=="yes":
2206: self.isAlwaysClickable="yes"
2207: else:
2208: self.isAlwaysClickable=None
2209:
2210: return flag
2211:
2212: def showOverview(self):
2213: """overview"""
2214: if 'ECHO_overview.html' in self.__dict__.keys():
2215: return getattr(self,'ECHO_overview.html')()
2216: pt=zptFile(self, 'zpt/ECHO_content_overview.zpt')
2217: return pt()
2218:
2219:
2220: security.declareProtected('View','index_html')
2221: def index_html(self):
2222: """standard page"""
2223: if self.ZCacheable_isCachingEnabled():
2224:
2225: result = self.ZCacheable_get()
2226: if result is not None:
2227: # Got a cached value.
2228: return result
2229:
2230: if 'index.html' in self.__dict__.keys():
2231: ret=getattr(self,'index.html')()
2232:
2233: elif 'overview' in self.__dict__.keys():
2234: ret=self.showOverview()
2235: elif hasattr(self,'collection_index_template'):
2236: ret=self.collection_index_template()
2237: elif hasattr(self,'main_index_template'):
2238:
2239: ret=self.main_index_template.__of__(self)(self.main_template)
2240: else:
2241: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
2242: pt.content_type="text/html"
2243: ret=pt.render()
2244:
2245: self.ZCacheable_set(ret)
2246: return ret
2247:
2248: security.declarePublic('content_html')
2249: def content_html(self,**argv):
2250: """template fuer content"""
2251: #print "NN",argv
2252: ret = ECHO_basis.content_html(self,'collection')
2253:
2254: try:
2255: return ret.encode('utf-8')
2256: except:
2257:
2258: try:
2259: return ret.decode('latin-1')
2260: except:
2261:
2262: return ret
2263:
2264: def getCredits(self):
2265: """Ausgabe der credits"""
2266: if self.credits:
2267: return self.credits
2268: else:
2269: return []
2270:
2271: def area_img(self):
2272: """area image"""
2273: bt = BrowserCheck(self)
2274: if bt.isIE or bt.isN4:
2275: return sendFile(self, 'images/red.gif', 'image/gif')
2276: else:
2277: return sendFile(self, 'images/reda.png', 'image/png')
2278:
2279: def trans_img(self):
2280: """empty image"""
2281: return sendFile(self, 'images/trans.gif', 'image/gif')
2282:
2283: def hl_lib_js(self):
2284: """javascript"""
2285: return sendFile(self, 'js/hl_lib.js', 'text/plain')
2286:
2287: def js_lib_js(self):
2288: """javascript -- old name"""
2289: return sendFile(self, 'js/baselib.js', 'text/plain')
2290:
2291: def baselib_js(self):
2292: """javascript"""
2293: return sendFile(self, 'js/baselib.js', 'text/plain')
2294:
2295: def hl_add_js(self):
2296: """javascript"""
2297: return sendFile(self, 'js/hl_add.js', 'text/plain')
2298:
2299: def getAllMapAreas(self,mapColTypes=['ECHO_collection','ECHO_resource','ECHO_link','ECHO_externalLink']):
2300: """Give list of coordinates"""
2301:
2302: areas=[]
2303: for entry in self.getSubCols(subColTypes=mapColTypes):
2304: object=entry
2305: areas.extend(object.getMapAreas())
2306: return areas
2307:
2308:
2309: def deleteMapAreas(self):
2310: """deletes all map areas from this object"""
2311: for obs in self.ZopeFind(self, obj_metatypes=['MapArea'], search_sub=1):
2312: ob = obs[1]
2313: id = ob.id
2314: parent = ob.aq_parent
2315: print "deleting: ", ob.id
2316: parent._delObject(id)
2317: return "Done"
2318:
2319:
2320: getSubCols = ECHO_helpers.getSubCols
2321:
2322: Globals.InitializeClass(ECHO_collection)
2323:
2324: def manage_addECHO_collectionForm(self):
2325: """Add collection form"""
2326: pt=zptFile(self, 'zpt/AddECHO_collectionForm.zpt')
2327: return pt()
2328:
2329:
2330: def manage_addECHO_collection(self,id,title,label,description="",contentType="",responsible="",weight=0,sortfield="weight",coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour=""):
2331: """add a echo collection"""
2332:
2333:
2334: newObj=ECHO_collection(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2335:
2336: self._setObject(id,newObj)
2337:
2338: if RESPONSE is not None:
2339: RESPONSE.redirect('manage_main')
2340:
2341: class ECHO_group(ECHO_collection):
2342: """ECHO Gruppe"""
2343: security=ClassSecurityInfo()
2344: meta_type="ECHO_group"
2345:
2346: manage_options = Folder.manage_options+(
2347: {'label':'Main Config','action':'ECHO_group_config'},
2348: {'label':'Rerender Links','action':'ECHO_rerenderLinksMDWarning'},
2349: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
2350: )
2351:
2352: security.declareProtected('View','index_html')
2353:
2354:
2355: def getRDF(self,urn=None):
2356: """rdf of the collection"""
2357: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2358:
2359: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2360:
2361:
2362: if not urn:
2363: urn=self.absolute_url()
2364: li="""<RDF:li RDF:resource="%s" />\n"""
2365:
2366:
2367: for content in contents:
2368: ret+=content[1].getRDF()+"\n"
2369:
2370: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2371: for content in contents:
2372: nurn=content[1].absolute_url()
2373: ret+=li%nurn
2374: return ret+"</RDF:Seq>"
2375:
2376: def index_html(self):
2377: """standard page"""
2378: displayedObjects=self.ZopeFind(self,obj_metatypes=displayTypes)
2379: #if (len(displayedObjects)==1) and (displayedObjects[0][1].meta_type=="ECHO_collection"): # nur ein Object dann redirect auf dieses Object
2380: # return self.REQUEST.RESPONSE.redirect(displayedObjects[0][1].absolute_url())
2381:
2382: if 'index.html' in self.__dict__.keys():
2383: return getattr(self,'index.html')()
2384:
2385: elif 'overview' in self.__dict__.keys():
2386: return self.showOverview()
2387: elif hasattr(self,'group_index_template'):
2388: return self.group_index_template()
2389: elif hasattr(self,'collection_index_template'):
2390: return self.collection_index_template()
2391: elif hasattr(self,'main_index_template'):
2392: return self.main_index_template()
2393:
2394: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
2395: pt.content_type="text/html"
2396: return pt()
2397:
2398: def ECHO_group_config(self):
2399: """Main configuration"""
2400:
2401: if not hasattr(self,'weight'):
2402: self.weight=""
2403:
2404: if not hasattr(self,'sortfield'):
2405: self.sortfield="weight"
2406:
2407: if not hasattr(self,'coords'):
2408: self.coords=[]
2409:
2410: pt=zptFile(self, 'zpt/ChangeECHO_group.zpt')
2411: return pt()
2412:
2413: def changeECHO_group(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2414: """Aenderung der Properties"""
2415:
2416: self.secondaryLink=secondaryLink
2417: self.secondaryLinkTitle=secondaryLinkTitle
2418: self.imageTag=imageTag
2419: self.bgcolour=bgcolour
2420: self.logo=logo
2421:
2422: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
2423:
2424:
2425:
2426: self.sortfield=sortfield
2427:
2428: if RESPONSE is not None:
2429: RESPONSE.redirect('manage_main')
2430:
2431: def getLogo(self):
2432: """logo ausgeben"""
2433: try:
2434: return self.logo
2435: except:
2436: return "ECHO_groups"
2437:
2438: security.declarePublic('content_html')
2439: def content_html(self):
2440: """template fuer content"""
2441: return ECHO_basis.content_html(self,'group')
2442:
2443:
2444:
2445: def manage_addECHO_groupForm(self):
2446: """Add group form"""
2447: pt=zptFile(self, 'zpt/AddECHO_groupForm.zpt')
2448: return pt()
2449:
2450:
2451: def manage_addECHO_group(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2452: """add a echo group"""
2453:
2454:
2455: newObj=ECHO_group(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2456:
2457: setattr(newObj,'logo',logo)
2458: self._setObject(id,newObj)
2459:
2460: if RESPONSE is not None:
2461: RESPONSE.redirect('manage_main')
2462:
2463: Globals.InitializeClass(ECHO_group)
2464:
2465:
2466: class ECHO_userFolder(UserFolder):
2467: """User folder for Intranet"""
2468: _domain_auth_mode=1 # Identification via domain
2469: meta_type="ECHO_userFolder"
2470:
2471: def authenticate(self, name, password, request):
2472: emergency = self._emergency_user
2473: if name is None:
2474: return None
2475: if emergency and name==emergency.getUserName():
2476: user = emergency
2477: else:
2478: user = self.getUser(name)
2479: if user is not None and user.authenticate(password, request):
2480: return user
2481: else:
2482: return None
2483:
2484: def domainSpecMatch(self,spec, request):
2485: host=''
2486: addr=''
2487:
2488: # Fast exit for the match-all case
2489: if len(spec) == 1 and spec[0] == '*':
2490: return 1
2491:
2492: if request.has_key('REMOTE_HOST'):
2493: host=request['REMOTE_HOST']
2494:
2495: if request.has_key('REMOTE_ADDR'):
2496: addr=request['REMOTE_ADDR']
2497:
2498: if request.has_key('HTTP_X_FORWARDED_FOR'):
2499: addr=request['HTTP_X_FORWARDED_FOR']
2500:
2501:
2502: if not host and not addr:
2503: return 0
2504:
2505: if not host:
2506: try: host=socket.gethostbyaddr(addr)[0]
2507: except: pass
2508: if not addr:
2509: try: addr=socket.gethostbyname(host)
2510: except: pass
2511:
2512:
2513: _host=host.split('.')
2514: _addr=addr.split('.')
2515: _hlen=len(_host)
2516: _alen=len(_addr)
2517:
2518: for ob in spec:
2519: sz=len(ob)
2520: _ob=ob.split('.')
2521: _sz=len(_ob)
2522:
2523: mo = addr_match(ob)
2524: if mo is not None:
2525: if mo.end(0)==sz:
2526: fail=0
2527: for i in range(_sz):
2528: a=_addr[i]
2529: o=_ob[i]
2530: if (o != a) and (o != '*'):
2531: fail=1
2532: break
2533: if fail:
2534: continue
2535: return 1
2536:
2537: mo = host_match(ob)
2538: if mo is not None:
2539: if mo.end(0)==sz:
2540: if _hlen < _sz:
2541: continue
2542: elif _hlen > _sz:
2543: _item=_host[-_sz:]
2544: else:
2545: _item=_host
2546: fail=0
2547: for i in range(_sz):
2548: h=_item[i]
2549: o=_ob[i]
2550: if (o != h) and (o != '*'):
2551: fail=1
2552: break
2553: if fail:
2554: continue
2555: return 1
2556: return 0
2557:
2558: Globals.default__class_init__(ECHO_userFolder)
2559:
2560:
2561:
2562: def manage_addECHO_userFolder(self,dtself=None,REQUEST=None,**ignored):
2563: """add a user folder """
2564: f=ECHO_userFolder()
2565: self=self.this()
2566: try: self._setObject('acl_users', f)
2567: except: return MessageDialog(
2568: title ='Item Exists',
2569: message='This object already contains a User Folder',
2570: action ='%s/manage_main' % REQUEST['URL1'])
2571: self.__allow_groups__=f
2572: if REQUEST is not None:
2573: REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
2574:
2575: def manage_addECHO_userFolderForm(self):
2576: """add a user folder form"""
2577: return manage_addECHO_userFolder(self)
2578:
2579:
2580:
2581: def createNode(self,descrs,node):
2582: name=descrs[node]['name']
2583: type=descrs[node]['type']
2584: urn=node
2585: #print " will create",node.encode('utf-8')
2586: id=re.sub('[^a-zA-Z0-9]','',name).encode('ascii','ignore')
2587: #print "id",id
2588: #print type
2589: #self.REQUEST.RESPONSE.write("<p>%s<p>\n"%id)
2590: if type=="CDLI_group":
2591:
2592: try:
2593: manage_addECHO_collection(self,id,name,name,"","","","","")
2594:
2595: except:
2596: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2597:
2598: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2599:
2600: return type,getattr(self,id),urn
2601:
2602: if type=="CDLI_item":
2603: try:
2604: manage_addECHO_resource(self,id,name,name,"","",urn,"","")
2605: except:
2606: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2607: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2608:
2609:
2610: return "XX"
2611:
2612:
2613: class ECHO_root(Folder,Persistent,Implicit):
2614: """ECHO Root Folder"""
2615:
2616: security=ClassSecurityInfo()
2617:
2618: meta_type="ECHO_root"
2619:
2620:
2621: def findObjectFromFulltext(self,existUri):
2622: '''
2623:
2624: @param url:
2625: @param existUri:
2626: '''
2627:
2628: if existUri:
2629: #TODO: at the moment assume that the filename is unique, the whole has to changed to a system of ids.
2630: filename=existUri.split("/")[-1]
2631:
2632: founds=self.resourceCatalog.search({'fullTextUrl':os.path.splitext(filename)[0]})
2633:
2634: ret=[(found.title,found.getObject().absolute_url(),found.getObject().aq_parent.absolute_url()) for found in founds]
2635:
2636: return ret
2637:
2638: def reindex(self,RESPONSE=None):
2639: """indiziere alle Objecte neu"""
2640:
2641: if RESPONSE:
2642: RESPONSE.write("<html><body>")
2643:
2644: resources=self.ZopeFind(self,obj_metatypes=["ECHO_resource"], search_sub=1)
2645:
2646: for resource in resources:
2647: resource[1].reindex()
2648: print "<p> done %s </p>\n"
2649: if RESPONSE:
2650: RESPONSE.write("<p> done %s </p>\n"%resource[0])
2651:
2652: if RESPONSE:
2653: RESPONSE.write("<p> ok </p></html></body>\n")
2654:
2655: def printer(self,txt):
2656: print txt
2657: print txt[2]
2658: print txt[2].getImageTag()
2659: print "HO"
2660: return txt[2].getImageTag()
2661:
2662: def printer2(self,txt):
2663: print txt
2664:
2665:
2666: def item2(self,txt):
2667: return txt[2]
2668:
2669: def setLanguage(self,lang):
2670: """Set language cookie"""
2671: self.REQUEST.RESPONSE.setCookie('lang_exhibition',lang,path="/")
2672:
2673: def switchLanguage(self):
2674: """Set language cookie"""
2675: if self.getLanguage()=="en":
2676: lang="de"
2677: else:
2678: lang="en"
2679:
2680: self.REQUEST.RESPONSE.setCookie('lang_exhibition',lang,path="/")
2681: self.REQUEST.RESPONSE.redirect(self.REQUEST['URL1'])
2682: def getLanguage(self):
2683: """get language cookie"""
2684: lang= self.REQUEST.cookies.get('lang_exhibition','de')
2685: if lang == '':
2686: lang="de"
2687: return lang
2688:
2689: def getContentOverviewTemplate(self):
2690: """produces overview template with macro"""
2691: pt = zptObjectOrFile(self, 'content_overview_template')
2692: return pt
2693:
2694: def mapstyle_css(self):
2695: """send mapstyle.css"""
2696: sendFile(self, 'html/ECHO_mapstyle.css', 'text/css')
2697:
2698:
2699: ###Cdli adds -> have to be removed
2700: def getTablet(self,item):
2701: #print "getTablet"
2702: try:
2703: read=urllib.urlopen("http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"%item).read()
2704: read=re.sub("\[search\]","search",read)
2705: return read[read.find("<body>")+6:read.rfind("</body>")]
2706: except:
2707: return "<h1>Sorry no connection to the data server enlil.museum.upenn.edu</h1>"
2708: #return "http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"
2709: ###END CDLI add
2710:
2711:
2712: def URLquote(self, text):
2713: """urllib.quote fuer Michael"""
2714: return urllib.quote(text)
2715:
2716:
2717: def checkResource(self,id):
2718: """checks if a resource is in the tree, gives back none or list of resources"""
2719: if not id:
2720: id=""
2721: splitted=id.split("/")
2722: id=splitted[len(splitted)-1]
2723: if hasattr(self,"_v_checkResource") and self._v_checkResource.has_key(id): #existiert ein cache und id ist bereits drin?
2724: return self._v_checkResource[id]
2725:
2726: else:
2727: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],obj_ids=[id],search_sub=1)
2728:
2729: if not hasattr(self,"_v_checkResource"): self._v_checkResource={}#lege cache an falls nicht existent
2730: if resources:
2731: self._v_checkResource[id]=resources[0:] # slicing to be sure that data is stabil
2732: else:
2733: self._v_checkResource[id]=None
2734:
2735: return self._v_checkResource[id]
2736:
2737: def sendForm(self,fromaddr,content,server='mail.mpiwg-berlin.mpg.de'):
2738: """sendform"""
2739: toaddrs=["dwinter@mpiwg-berlin.mpg.de"]
2740:
2741: msg = ("From: %s\r\nTo: %s\r\nSubject: %s\r\n\r\n"
2742: % (fromaddr, ", ".join(toaddrs),"testsub"))
2743: server = smtplib.SMTP(server)
2744: #server.set_debuglevel(1)
2745: msg=msg+content
2746: server.sendmail(fromaddr, toaddrs, msg)
2747: server.quit()
2748:
2749: def generateFromRDFForm(self):
2750: """change form"""
2751: pt=zptFile(self, 'zpt/generateFromRDFForm')
2752: pt.content_type="text/html"
2753: return pt()
2754:
2755: def generateFromRDF(self,file,startNode="/Cuneiform Corpus"):
2756:
2757: """generate from RDF"""
2758:
2759: global seqs
2760: seqs={}
2761: global descrs
2762: descrs={}
2763: global key
2764: key=""
2765: global value
2766: value=""
2767:
2768: def getEdges(seqs,urn):
2769: """edges"""
2770: ret=[]
2771: return seqs[urn]
2772:
2773: def createSubs(self,seqs,descrs,urn,level=0):
2774: """create subs"""
2775: for edge in getEdges(seqs,urn):
2776: cn=createNode(self,descrs,edge)
2777: if cn[0]=="CDLI_group":
2778: createSubs(cn[1],seqs,descrs,cn[2],level+1)
2779: return
2780:
2781: def start_element(name,attrs):
2782:
2783: global seqs
2784: global descrs
2785: global key
2786: global value
2787: seq=""
2788: if name=="RDF:Seq":
2789: key=attrs.get('RDF:about')
2790: try: # teste ob liste
2791: x=seqs[key][0]
2792: except:
2793:
2794: seqs[key]=[]
2795:
2796:
2797: elif name=="RDF:Description":
2798: key=attrs.get('RDF:about')
2799:
2800:
2801: elif name=="RDF:li":
2802: name=attrs.get('RDF:resource')
2803: seqs[key].append(name)
2804:
2805: elif name=="ECHONAVIGATION:type":
2806: value="type"
2807:
2808: elif name=="ECHONAVIGATION:name":
2809: value="name"
2810: elif name=="ECHONAVIGATION:linkClickable":
2811: value="linkClickable"
2812:
2813: def end_element(name):
2814: """nothing"""
2815: key=""
2816: value=""
2817:
2818: def char_data(data):
2819: """nothing"""
2820:
2821: data=re.sub("\n","",data)
2822: try:
2823: if descrs[key].has_key(value):
2824: descrs[key][value]+=data
2825: else:
2826: descrs[key][value]=data
2827: except:
2828:
2829: descrs[key]={}
2830: descrs[key][value]=data
2831:
2832: p = xml.parsers.expat.ParserCreate()
2833:
2834: p.StartElementHandler = start_element
2835: p.EndElementHandler = end_element
2836: p.CharacterDataHandler = char_data
2837:
2838:
2839: p.ParseFile(file)
2840: self.REQUEST.RESPONSE.write("<html><body><h1>Start</h1>")
2841: createSubs(self,seqs,descrs,startNode)
2842: self.REQUEST.RESPONSE.write("<h1>done</h1></body></html>")
2843: #print "done"
2844:
2845:
2846: return "done"
2847:
2848:
2849:
2850:
2851: def changeWeightsInCollection(self):
2852: """change all lables of a collection"""
2853: ret=""
2854: argv=self.REQUEST.form
2855:
2856: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
2857: for resource in resources:
2858:
2859: try:
2860: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
2861: resource[1].weight=argv[resource[1].getId()][0:]
2862: except:
2863: pass
2864: return ret
2865:
2866: def changeWeights(self):
2867: """change form"""
2868: pt=zptFile(self, 'zpt/changeWeightForm')
2869: pt.content_type="text/html"
2870: return pt()
2871: getSubCols = ECHO_helpers.getSubCols
2872:
2873: manage_options=Folder.manage_options+(
2874: {'label':'Main Config','action':'ECHO_copyright_configForm'},
2875: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2876: {'label':'Change Weights','action':'changeWeights'},
2877: {'label':'Generate from RDF','action':'generateFromRDFForm'},
2878:
2879: )
2880:
2881:
2882:
2883: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
2884: """warning"""
2885: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
2886: pt.content_type="text/html"
2887: return pt()
2888:
2889: def reloadMetaDataFromStorage(self,RESPONSE=None):
2890: """reload MD from Storage"""
2891:
2892: return reloadMetaDataFromStorage(self,RESPONSE)
2893:
2894: def getRDF(self,urn=None):
2895: """rdf of the collection"""
2896:
2897: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2898:
2899: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2900:
2901: li="""<RDF:li RDF:resource="%s" />\n"""
2902:
2903:
2904: for content in contents:
2905: ret+=content[1].getRDF()+"\n"
2906:
2907: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2908: for content in contents:
2909: nurn=content[1].absolute_url()
2910: ret+=li%nurn
2911: return ret+"</RDF:Seq>"
2912:
2913:
2914: def showContent(self,path):
2915: """return content/html"""
2916:
2917: return ECHO_helpers.urlopen(path+"/content_html").read()
2918:
2919: def getImageViewers(self):
2920: """images"""
2921: viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
2922: return viewers
2923:
2924:
2925: def getBibTag(self,tag,content):
2926: """get field tag for index-meta-generation"""
2927: if not content or content=="":
2928: return ""
2929: ret="<%s>"%tag
2930: #ret+=urllib.quote(content)
2931: ret+=content
2932:
2933: ret+="</%s>"%tag
2934: return ret
2935:
2936: def getValueFromClass(self,field,found):
2937: """retattribute falss existing"""
2938: try:
2939:
2940: return getattr(found,field).decode('ascii','ignore')
2941: except:
2942: return ""
2943:
2944: security.declarePublic('getImageTag')
2945: def getImageTag(self):
2946: """needed by main_template"""
2947: return ""
2948:
2949: secondaryLink="" #needed by main_template
2950: secondaryLinkTitle="" #needed by main_template
2951:
2952: def getBgcolour(self):
2953: """hack"""
2954: return "#dddddd"
2955:
2956: security.declareProtected('View','contentTypeSelector_HTML')
2957: def contentTypeSelector_HTML(self,selected=None):
2958: """give type selector"""
2959: if not selected:
2960: retStr="<option selected>\n"
2961: else:
2962: retStr="<option>\n"
2963:
2964: try: # erste version contentTypes exists
2965: for contentType in self.ZopeFind(self.contentTypes,obj_metatypes=["ECHO_contentType","OSAS_MetadataMapping"]):
2966: if selected and (contentType[0]==selected):
2967: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2968: else:
2969: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2970: except:
2971: try:
2972: for contentType in self.ZopeFind(self.standardMD,obj_metatypes=["OSAS_MetadataMapping"]):
2973: if selected and (contentType[0]==selected):
2974: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2975: else:
2976: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2977: except:
2978: """nothing"""
2979:
2980: return retStr
2981:
2982: def renderingTypeSelector_HTML(self,selected=None):
2983: """give type selector"""
2984: if not selected:
2985: retStr="<option selected>\n"
2986: else:
2987: retStr="<option>\n"
2988:
2989: try: # erste version renderingTypes exists
2990: for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
2991: if selected and (renderingType[0]==selected):
2992: retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
2993: else:
2994: retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
2995: except:
2996: """nothing"""
2997: return retStr
2998:
2999:
3000: def copyrightTypeSelector_HTML(self, object=None, selected=None,first=None):
3001: """give type selector"""
3002:
3003: if not first:
3004: if not selected:
3005: retStr="<option selected>\n"
3006: else:
3007: retStr="<option>\n"
3008: else:
3009: if not selected:
3010: retStr="""<option selected value="%s">%s\n"""%first
3011: else:
3012: retStr="""<option value="%s">%s\n"""%first
3013:
3014:
3015: try: # erste version copyrightTypes exists
3016: for copyrightType in self.ZopeFind(self.copyrightTypes,obj_metatypes=["ECHO_copyrightType"]):
3017: if selected and (copyrightType[0]==selected):
3018: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3019: else:
3020: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3021:
3022: for copyrightTypeSelf in self.ZopeFind(object,obj_metatypes=["ECHO_copyrightType"],search_sub=1):
3023: if selected and (copyrightTypeSelf[0]==selected):
3024: retStr+="""<option selected value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
3025: else:
3026: retStr+="""<option value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
3027:
3028: except:
3029: """nothing"""
3030:
3031: return retStr
3032:
3033: def partnerSelector_HTML(self,selected=None):
3034: """give type selector"""
3035: if not selected:
3036: retStr="<option selected>\n"
3037: else:
3038: retStr="<option>\n"
3039:
3040: try: # erste version copyrightTypes exists
3041: for copyrightType in self.ZopeFind(self.partners,obj_metatypes=["ECHO_partner"]):
3042: if selected and (copyrightType[0]==selected):
3043: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3044: else:
3045: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3046: except:
3047: """nothing"""
3048: return retStr
3049:
3050: mediaTypes=['all','text','images','sound','video'] # konfigurierbar in neuer version ueber echoroot??
3051:
3052: def mediaTypeSelector_HTML(self,selected=None):
3053: """give type selector"""
3054: if not selected:
3055: retStr="<option selected>\n"
3056: else:
3057: retStr="<option>\n"
3058:
3059: try: # erste version mediatypesTypes exists
3060: for mediaType in self.mediaTypes:
3061: if selected and (mediaType in selected):
3062: retStr+="""<option selected value="%s">%s\n"""%(mediaType,mediaType)
3063: else:
3064: retStr+="""<option value="%s">%s\n"""%(mediaType,mediaType)
3065: except:
3066: """nothing"""
3067: return retStr
3068:
3069:
3070: def patchContentType(self,obj=None):
3071: """austauschen content_type with contentType (patch bei umstieg von alter Version)"""
3072:
3073:
3074: if not obj:
3075: obj = self
3076:
3077: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_externalLink','ECHO_pageTemplate'])
3078:
3079: for entry in entries:
3080: setattr(entry[1],'contentType',entry[1].content_type)
3081: #entry[1].contentType == entry[1].content_type
3082:
3083: if entry[1].meta_type == 'ECHO_collection':
3084: entry[1].patchContentType(entry[1])
3085:
3086:
3087: return "changed all contenttypes in: "+self.title
3088:
3089:
3090: def repairAllCoords(self):
3091: """updates map coordinates on the same and sublevels"""
3092: return repairCoords(self)
3093:
3094:
3095: def patchViewClassification(self,obj=None):
3096: """setze viewClassification heuristisch"""
3097:
3098: def checkIfArrow(obj):
3099: if hasattr(obj,'coords'):
3100: for coordtemp in obj.coords:
3101:
3102: if (len(coordtemp)>4) and not (coordtemp[4]==''):
3103: return 4
3104: return None
3105: return None
3106:
3107: if not obj:
3108: obj = self
3109:
3110: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_group'])
3111:
3112: for entry in entries:
3113:
3114: if checkIfArrow(entry[1]):
3115: setattr(entry[1],'viewClassification','view point')
3116: else:
3117: setattr(entry[1],'viewClassification','area')
3118:
3119: #entry[1].contentType == entry[1].content_type
3120:
3121: if entry[1].meta_type in ['ECHO_collection','ECHO_group']:
3122: entry[1].patchViewClassification(entry[1])
3123:
3124:
3125: return "changed all contenttypes in: "+self.title
3126:
3127: def deleteCache(self,obj=None,RESPONSE=None):
3128: """setze alle collections auf cache = CacheManager"""
3129: if not obj:
3130: obj = self
3131: entries=obj.ZopeFind(obj,search_sub=1)
3132: for entry in entries:
3133: if hasattr(entry[1],'_v_hash'):
3134: entry[1]._v_hash=None
3135:
3136: return "changed all CM in: "+self.title
3137:
3138:
3139: security.declarePublic('ECHO_newViewerLink')
3140: def ECHO_newViewerLink(self,obj=None):
3141: """change links (:86 faellt weg)"""
3142:
3143: if not obj:
3144: obj = self
3145:
3146: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection'])
3147:
3148: for entry in entries:
3149:
3150: if entry[1].meta_type == 'ECHO_resource':
3151:
3152: entry[1].link=re.sub('\:86','',entry[1].link)
3153:
3154: else:
3155:
3156: entry[1].ECHO_newViewerLink(entry[1])
3157:
3158: return "Rerenderd all links to resources in: "+self.title
3159:
3160: def __init__(self,id,title):
3161: """init"""
3162: self.id = id
3163: self.title=title
3164:
3165: def deleteSpace(self,str):
3166: """delete space at the end of a line"""
3167: if str[len(str)-1]==" ":
3168: return str[0:len(str)-1]
3169: else:
3170: return str
3171:
3172:
3173:
3174: # zusaetliche methoden fuer das vlp muessen in ein eigenes produkt
3175:
3176: def formatAscii(self,str,url=None):
3177: """ersetze ascii umbrueche durch <br>"""
3178: #url=None
3179: if url:
3180:
3181: retStr=""
3182: words=str.split("\n")
3183:
3184: for word in words:
3185: strUrl=url%word
3186:
3187: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
3188: str=retStr
3189: if str:
3190: return re.sub(r"[\n]","<br/>",str)
3191: else:
3192: return ""
3193:
3194: link2html=vlp_xmlhelpers.link2html
3195:
3196: xml2html=vlp_xmlhelpers.xml2html
3197:
3198: checkRef=vlp_xmlhelpers.checkRef
3199:
3200: # def checkRef(self,ref):
3201: # if ref[0:3]=='lit':
3202: # if len(self.library_data({ 'id':ref}))>0:
3203: # return 1
3204: # try:
3205: # if ref[0:7]=="tec_cat":
3206: # return 1
3207: # except:
3208: # """nothing"""
3209: #
3210: # dbs={'vl_technology':'','vl_people':" AND complete='yes'",'vl_sites':''}
3211: # res=None
3212: # for db in dbs.keys():
3213: # res=res or self.search(var=str("select reference from %s where reference =\'%s\' %s"%(db,ref,dbs[db])))
3214: # return res
3215: #
3216: # #Ende Methode fuer vlp
3217:
3218: def PgQuoteString(self,string):
3219: """Quote string"""
3220:
3221: return libpq.PgQuoteString(string)
3222:
3223: security.declareProtected('View','getPartners')
3224: def getPartners(self):
3225: """Get list of Partners. Presently only from a subfolder partners"""
3226: if hasattr(self,'partners'):
3227: return [ item[1] for item in self.partners.ZopeFind(self.partners,obj_metatypes=['ECHO_partner'])]
3228: else:
3229: return []
3230:
3231: def getInstitutions(self):
3232: """Get list of Partners. Presently only from a subfolder partners"""
3233:
3234: return [ item[1] for item in self.institutions.ZopeFind(self.institutions,obj_metatypes=['ECHO_institution'])]
3235:
3236:
3237: def getPartnersXML(self):
3238: """partner liste als xml"""
3239: partners=self.getPartners()
3240: ret="""<?xml version="1.0" encoding="utf-8" ?>
3241: <partners>"""
3242:
3243: for partner in partners:
3244: ret+="""<partner id="%s" title="%s"/>\n"""%(partner.getId(),partner.title)
3245:
3246: return ret+"\n</partners>"
3247:
3248: def getCollectionTree(self):
3249: """get the collection tree (list of triples (parent,child, depth)"""
3250:
3251: def getCollection(object,depth=0):
3252: depth+=1
3253: collections=[]
3254: for entry in object.__dict__.keys():
3255: element=getattr(object,entry)
3256: try:
3257: if element.meta_type=="ECHO_collection":
3258: collections.append((object,element,depth))
3259: collections+=getCollection(element,depth)
3260: except:
3261: """nothing"""
3262: return collections
3263:
3264:
3265: return getCollection(self)
3266:
3267: def getCollectionTreeIds(self):
3268: """Show the IDs of the Tree"""
3269: ret=[]
3270: for collection in self.getCollectionTree():
3271: ret.append((collection[0].getId(),collection[1].getId(),collection[2]))
3272: return ret
3273:
3274: def getResourcesHTML(self,viewerType=None,filter=None):
3275: """gebe all ressourcen aus"""
3276:
3277: def sortHTML(x,y):
3278: return cmp(x[1].title,y[1].title)
3279:
3280: ret="""<html><body><h2>Resources in ECHO</h3>"""
3281:
3282: resources = self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
3283: ret+="""<h3>Found %i resources</h3>"""%len(resources)
3284: resources.sort(sortHTML)
3285: for resource in resources:
3286: echo_url=resource[1].absolute_url()
3287:
3288: if hasattr(resource[1],'title'):
3289: title=resource[1].title
3290: else:
3291: title="None"
3292: if filter:
3293: if re.search(filter,title):
3294: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3295: else:
3296: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3297:
3298: ret +="""\n</body></html>"""
3299:
3300: #self.REQUEST.RESPONSE.setHeader("Content-Type", "text/html")
3301: #self.REQUEST.RESPONSE.write(ret)
3302: return ret
3303:
3304: def getResourcesXML(self,viewerType=None,filter=None):
3305: """gebe all ressourcen aus"""
3306: ret="""<?xml version="1.0" ?>
3307: <index>"""
3308: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3309:
3310: echo_url=resource[1].absolute_url()
3311: if hasattr(resource[1],'link'):
3312: viewer_url=resource[1].link
3313: else:
3314: viewer_url="NO URL"
3315: if filter:
3316: if re.search(filter,viewer_url):
3317: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3318: else:
3319: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3320: ret +="""\n</index>"""
3321:
3322: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3323: self.REQUEST.RESPONSE.write(ret)
3324:
3325: def getFullTextsXML(self,viewerType=None,filter=None):
3326: """gebe all ressourcen aus"""
3327: ret="""<?xml version="1.0" ?>
3328: <index>"""
3329: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3330:
3331: echo_url=resource[1].absolute_url()
3332: if resource[1].getFullTextXML(noredirect="yes"):
3333: if hasattr(resource[1],'link'):
3334: viewer_url=echo_url+"/getFullTextXML"
3335: else:
3336: viewer_url="NO URL"
3337: if filter:
3338: if re.search(filter,viewer_url):
3339: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3340: else:
3341: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3342: ret +="""\n</index>"""
3343:
3344:
3345: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3346: self.REQUEST.RESPONSE.write(ret)
3347:
3348:
3349: def getMetaDatasXML(self,viewerType=None,filter=None):
3350: """gebe all ressourcen aus"""
3351: # check if the request's host part was OK
3352: http_host = self.REQUEST['HTTP_HOST']
3353: host_port = self.REQUEST['SERVER_PORT']
3354: fix_host = None
3355: if http_host and http_host.rfind(host_port) == -1:
3356: print "HTTP_HOST needs fixing!"
3357: fix_host = http_host + ":" + host_port
3358:
3359: ret="""<?xml version="1.0" ?>
3360: <index>"""
3361: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3362:
3363: echo_url=resource[1].absolute_url()
3364: if fix_host:
3365: #print "replacing ", http_host, " by ", fix_host
3366: echo_url = string.replace(echo_url, http_host, fix_host, 1)
3367:
3368: if hasattr(resource[1],'link'):
3369: meta_url=echo_url+"/getMetaDataXML"
3370: else:
3371: meta_url="NO_URL"
3372:
3373: if filter and not re.search(filter,viewer_url):
3374: continue
3375:
3376: #modificationDate=time.strptime(str(resource[1].bobobase_modification_time()),"%Y/%m/%d %H:%M:%S %Z")
3377:
3378: modificationDate=resource[1].bobobase_modification_time().strftime("%Y/%m/%d %H:%M:%S")
3379:
3380: ret+="""\n<resource resourceLink="%s" metaLink="%s" modificationDate="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(meta_url,safe='/:?'),modificationDate)
3381:
3382:
3383: ret +="""\n</index>"""
3384:
3385: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3386: self.REQUEST.RESPONSE.write(ret)
3387:
3388:
3389: def findPartners(self):
3390: """find all partners in partners"""
3391: par=self.ZopeFind(self.partners, obj_metatypes='ECHO_partner')
3392: return par
3393:
3394: def getPartnerFromID(self):
3395: """find partner form ID return object"""
3396: pa=self.REQUEST['partner']
3397: par=self.ZopeFind(self.partners, obj_ids=[pa])
3398: return par
3399:
3400: def getPartnerFromIDParameter(self, id):
3401: """ find partners from ID"""
3402: par=self.ZopeFind(self.partners, obj_ids=[id])
3403: return par
3404:
3405: def getInstitutionFromID(self,id):
3406: """ find institution from id """
3407: inst=self.ZopeFind(self.institutions, obj_ids=[id])
3408: return inst
3409:
3410:
3411: def manage_addECHO_root(self,id,title,RESPONSE=None):
3412: """Add an ECHO_root"""
3413: self._setObject(id,ECHO_root(id,title))
3414:
3415: if RESPONSE is not None:
3416: RESPONSE.redirect('manage_main')
3417:
3418: def manage_addECHO_rootForm(self):
3419: """Nothing yet"""
3420: pt=zptFile(self, 'zpt/AddECHO_root.zpt')
3421: return pt()
3422:
3423: class ECHO_copyrightType(Folder,ECHO_basis):
3424: """copyright typ"""
3425:
3426: meta_type="ECHO_copyrightType"
3427:
3428: def __init__(self,id,title,label,url):
3429: """init"""
3430: self.id=id
3431: self.title=title
3432: self.label=label
3433: self.url=url
3434:
3435: manage_options = Folder.manage_options+(
3436: {'label':'Main Config','action':'ECHO_copyrightType_config_mainForm'},
3437: )
3438:
3439: def ECHO_copyrightType_config_mainForm(self):
3440: """change form"""
3441: pt=zptFile(self, 'zpt/ChangeECHO_copyrightType')
3442: pt.content_type="text/html"
3443: return pt()
3444:
3445: def ECHO_copyrightType_config_main(self,title,label,url,RESPONSE=None):
3446: """change"""
3447: self.title=title
3448: self.label=label
3449: self.url=url
3450:
3451: if RESPONSE is not None:
3452: RESPONSE.redirect('manage_main')
3453:
3454: def manage_addECHO_copyrightTypeForm(self):
3455: """Form for adding a ressource"""
3456: pt=zptFile(self, 'zpt/AddECHO_copyrightTypeForm.zpt')
3457: return pt()
3458:
3459:
3460: def manage_addECHO_copyrightType(self,id,title,label,url,RESPONSE=None):
3461: """addaresource"""
3462:
3463: newObj=ECHO_copyrightType(id,title,label,url)
3464:
3465: self._setObject(id,newObj)
3466:
3467: if RESPONSE is not None:
3468: RESPONSE.redirect('manage_main')
3469:
3470:
3471:
3472: class ECHO_partner(Image,Persistent,ECHO_basis):
3473: """ECHO Partner"""
3474:
3475: meta_type="ECHO_partner"
3476:
3477: def __init__(self, id, title,url, file, copyrightType, person, email, country, color, content_type='', precondition=''):
3478: self.__name__=id
3479: self.title=title
3480: self.url=url
3481: self.person=person
3482: self.email=email
3483: self.country=country
3484: self.color=color
3485: self.precondition=precondition
3486: self.copyrightType=copyrightType
3487: data, size = self._read_data(file)
3488: content_type=self._get_content_type(file, data, id, content_type)
3489: self.update_data(data, content_type, size)
3490:
3491: manage_options = Image.manage_options+(
3492: {'label':'Partner Information','action':'ECHO_partner_config'},
3493: )
3494:
3495:
3496: def changeECHO_partner(self,url,copyrightType,person, email, country, color, RESPONSE=None):
3497: """Change main information"""
3498: self.url=url
3499: self.person=person
3500: self.email=email
3501: self.country=country
3502: self.color=color
3503: self.copyrightType=copyrightType
3504: if RESPONSE is not None:
3505: RESPONSE.redirect('manage_main')
3506:
3507:
3508:
3509: def ECHO_partner_config(self):
3510: """Main configuration"""
3511: if not hasattr(self,'url'):
3512: self.url=""
3513: pt=zptFile(self, 'zpt/ChangeECHO_partner.zpt')
3514: return pt()
3515:
3516:
3517: manage_addECHO_partnerForm=DTMLFile('dtml/ECHO_partnerAdd',globals(),
3518: Kind='ECHO_partner',kind='ECHO_partner')
3519:
3520:
3521:
3522: def manage_addECHO_partner(self, id, url, person, email, country, color, file=None, copyrightType='', title='', precondition='', content_type='',
3523: REQUEST=None):
3524: """
3525: Add a new ECHO_partner object.
3526:
3527: Creates a new ECHO_partner object 'id' with the contents of 'file'.
3528: Based on Image.manage_addImage
3529: """
3530:
3531: id=str(id)
3532: title=str(title)
3533: content_type=str(content_type)
3534: precondition=str(precondition)
3535:
3536: id, title = OFS.Image.cookId(id, title, file)
3537:
3538: self=self.this()
3539:
3540: # First, we create the image without data:
3541: self._setObject(id, ECHO_partner(id,title,url,'',copyrightType, person, email, country, color, content_type, precondition))
3542:
3543: # Now we "upload" the data. By doing this in two steps, we
3544: # can use a database trick to make the upload more efficient.
3545: if file:
3546: self._getOb(id).manage_upload(file)
3547: if content_type:
3548: self._getOb(id).content_type=content_type
3549:
3550: if REQUEST is not None:
3551: try: url=self.DestinationURL()
3552: except: url=REQUEST['URL1']
3553: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3554: return id
3555:
3556: class ECHO_linkList(ZopePageTemplate,ECHO_basis):
3557: """LinkList Objekt"""
3558: meta_type="ECHO_linkList"
3559:
3560: _default_content_fn = os.path.join(package_home(globals()), 'html/ECHO_pageTemplateDefault.html')
3561:
3562: manage_options = ZopePageTemplate.manage_options+(
3563: {'label':'Main Config','action':'changeECHO_linkListWeightForm'},
3564: )
3565:
3566: def content_html(self):
3567: """content_html"""
3568: return ECHO_basis.content_html(self,'pageTemplate')
3569:
3570: def changeECHO_linkListWeightForm(self):
3571: """change"""
3572: pt=zptFile(self, 'zpt/ChangeECHO_linkListTemplate.zpt')
3573: return pt()
3574:
3575: def changeECHO_linkListWeight(self,contentType,label,RESPONSE=None):
3576: """change"""
3577: self.contentType=contentType
3578: self.label=label
3579:
3580: if RESPONSE is not None:
3581: RESPONSE.redirect('manage_main')
3582:
3583: def getLabel(self):
3584: if hasattr(self,'label'):
3585: return self.label.encode('utf-8')
3586: else:
3587: return 0
3588:
3589: def getcontentType(self):
3590: """get contentType"""
3591: if hasattr(self,'contentType'):
3592: return self.contentType
3593: else:
3594: return 0
3595:
3596: def __init__(self, id, label, title=None, text=None, contentType=None):
3597: self.id = str(id)
3598: self.title=title
3599: self.label=label
3600: self.ZBindings_edit(self._default_bindings)
3601: if text is None:
3602: text = ''
3603: self.pt_edit(text, contentType)
3604:
3605:
3606:
3607:
3608: def manage_addECHO_linkListForm(self):
3609: """Form for adding"""
3610: pt=zptFile(self, 'zpt/AddECHO_linkListTemplate.zpt')
3611: return pt()
3612:
3613:
3614: def manage_addECHO_linkList(self, id, label,contentType=0,title=None, text=None,
3615: REQUEST=None, submit=None):
3616: """Add a LinkList with optional file content."""
3617:
3618: id = str(id)
3619: if REQUEST is None:
3620: self._setObject(id, ECHO_linkList(id, label, text))
3621: ob = getattr(self, id)
3622: setattr(ob,'contentType',contentType)
3623: if title:
3624: ob.pt_setTitle(title)
3625: return ob
3626: else:
3627: file = REQUEST.form.get('file')
3628: headers = getattr(file, 'headers', None)
3629: if (headers is None) or (not file.filename):
3630: zpt = ECHO_linkList(id, file)
3631: else:
3632: zpt = ECHO_linkList(id, label,'', file, headers.get('contentType'))
3633:
3634: self._setObject(id, zpt)
3635: ob = getattr(self, id)
3636: if title:
3637: ob.pt_setTitle(title)
3638:
3639: try:
3640: u = self.DestinationURL()
3641: except AttributeError:
3642: u = REQUEST['URL1']
3643:
3644: if submit == " Add and Edit ":
3645: u = "%s/%s" % (u, urllib.quote(id))
3646: REQUEST.RESPONSE.redirect(u+'/manage_main')
3647: return ''
3648:
3649:
3650: class ECHO_support(Folder,ECHO_basis):
3651: """gefoerdert durch"""
3652: meta_type="ECHO_support"
3653:
3654:
3655:
3656: def __init__(self,id,institutions=None):
3657: """init"""
3658: self.id=id
3659: self.title=''
3660: self.institutions=toList(institutions)
3661:
3662: def getSupporter(self):
3663: """return institutions"""
3664: if self.institutions:
3665: return self.institutions
3666: else:
3667: return []
3668:
3669: manage_options = Folder.manage_options+(
3670: {'label':'Main Config','action':'ECHO_support_configForm'},
3671: )
3672:
3673: def ECHO_support_configForm(self):
3674: """change form"""
3675: pt=zptFile(self, 'zpt/ChangeECHO_support')
3676: pt.content_type="text/html"
3677: return pt()
3678:
3679: def ECHO_support_config(self,institutions=None,RESPONSE=None):
3680: """change"""
3681: self.institutions=toList(institutions)
3682:
3683: if RESPONSE is not None:
3684: RESPONSE.redirect('manage_main')
3685:
3686:
3687: def manage_addECHO_supportForm(self):
3688: """Form for adding"""
3689: pt=zptFile(self, 'zpt/AddECHO_support.zpt')
3690: return pt()
3691:
3692: def manage_addECHO_support(self, id,institutions=None,RESPONSE=None):
3693: """add the copyright"""
3694:
3695: meta_type="ECHO_support"
3696:
3697:
3698: self._setObject(id, ECHO_support(id,institutions))
3699:
3700: if RESPONSE is not None:
3701: RESPONSE.redirect('manage_main')
3702:
3703:
3704: class ECHO_institution(Image,Persistent,ECHO_basis):
3705: """ECHO Institution"""
3706:
3707: meta_type="ECHO_institution"
3708:
3709: def __init__(self, id, title,url, file, person, email, country, content_type='', precondition=''):
3710: self.__name__=id
3711: self.title=title
3712: self.url=url
3713: self.person=person
3714: self.email=email
3715: self.country=country
3716: self.precondition=precondition
3717: data, size = self._read_data(file)
3718: content_type=self._get_content_type(file, data, id, content_type)
3719: self.update_data(data, content_type, size)
3720:
3721: manage_options = Image.manage_options+(
3722: {'label':'Institution Information','action':'ECHO_institution_config'},
3723: )
3724:
3725:
3726: def changeECHO_institution(self,url,person, email, country,RESPONSE=None):
3727: """Change main information"""
3728: self.url=url
3729: self.person=person
3730: self.email=email
3731: self.country=country
3732: if RESPONSE is not None:
3733: RESPONSE.redirect('manage_main')
3734:
3735:
3736:
3737: def ECHO_institution_config(self):
3738: """Main configuration"""
3739: if not hasattr(self,'url'):
3740: self.url=""
3741: pt=zptFile(self, 'zpt/ChangeECHO_institution.zpt')
3742: return pt()
3743:
3744:
3745: manage_addECHO_institutionForm=DTMLFile('dtml/ECHO_institutionAdd',globals(),
3746: Kind='ECHO_institution',kind='ECHO_institution')
3747:
3748:
3749:
3750: def manage_addECHO_institution(self, id, url, person, email, country, file=None, title='', precondition='', content_type='',
3751: REQUEST=None):
3752: """
3753: Add a new ECHO_institution object.
3754:
3755: Creates a new ECHO_institution object 'id' with the contents of 'file'.
3756: Based on Image.manage_addImage
3757: """
3758:
3759: id=str(id)
3760: title=str(title)
3761: content_type=str(content_type)
3762: precondition=str(precondition)
3763:
3764: id, title = OFS.Image.cookId(id, title, file)
3765:
3766: self=self.this()
3767:
3768: # First, we create the image without data:
3769: self._setObject(id, ECHO_institution(id,title,url,'', person, email, country, content_type, precondition))
3770:
3771: # Now we "upload" the data. By doing this in two steps, we
3772: # can use a database trick to make the upload more efficient.
3773: if file:
3774: self._getOb(id).manage_upload(file)
3775: if content_type:
3776: self._getOb(id).content_type=content_type
3777:
3778: if REQUEST is not None:
3779: try: url=self.DestinationURL()
3780: except: url=REQUEST['URL1']
3781: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3782: return id
3783:
3784: def repairCoords(self):
3785: """updates map coordinates to new MapArea objects"""
3786: msg = ""
3787: for cols in self.ZopeFind(self, obj_metatypes=['ECHO_collection','ECHO_resource'], search_sub=1):
3788: col = cols[1]
3789: if not hasattr(col, 'coords'):
3790: continue
3791: print "fixing: ", col.id
3792: msg += "fixing: "+col.id+"\n"
3793: coords = col.coords
3794: if len(coords) > 0:
3795: # delete old MapAreas
3796: for areas in self.ZopeFind(col, obj_metatypes=['MapArea']):
3797: #area = areas[1]
3798: id = areas[0]
3799: print " deleting: ", id
3800: msg += " deleting: "+id+"\n"
3801: col._delObject(id)
3802: # add new MapAreas
3803: areacnt = 0
3804: for coord in coords:
3805: if len(coord) < 4:
3806: continue
3807: type = col.viewClassification
3808: if type == 'view point':
3809: type = 'arrow'
3810: if type is None:
3811: if len(coord) > 4:
3812: type = 'arrow'
3813: else:
3814: type = 'area'
3815: newid = "a%02d"%areacnt
3816: areacnt += 1
3817: area = MapArea(newid, coord, type=type)
3818: print " adding: ", newid
3819: msg += " adding: "+newid+"\n"
3820: col.addMapArea(area)
3821: msg += "\nDone!"
3822: return msg
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