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,fieldName,empty=None,generic=None):
1042: """get md values"""
1043: #TODO: cache mappinghash
1044:
1045:
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: #FIXME: warum gibt es manchmal kein metadatahas
1066: try:
1067: return self.metaDataHash.get(fieldName,'!!NOT USED HERE in Type: %s'%self.contentType)
1068: except:
1069: zLOG.LOG("ECHO (line 1069)",zLOG.ERROR,"no md hash for %s"%self.getId())
1070: return ""
1071: else:
1072: return self.metaDataHash.get(fieldName,empty)
1073:
1074: def newMetaXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,digiliburlprefix=None):
1075: """new index.meta"""
1076: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1077:
1078: if not hasattr(self,'metaDataHash'):
1079:
1080: self.copyIndex_meta2echo_resource()
1081: try:
1082: return writeMetadata(self.metalink,self.OSAS_meta,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
1083: except:
1084: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
1085:
1086: def showMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
1087: """return bibliographical metadata as stored in the object"""
1088:
1089: try:
1090:
1091: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,xmlfrag="yes")
1092: except:
1093: return "<error> no metadata stored</error>"
1094:
1095: def getXQueryMetaData(self,xquery):
1096: '''
1097: execute an xquery on the metadata and returns a list of tuples,
1098: each tuple represent the content of the node as text and the whole node as xml-fragment
1099: @param xquery: xquery auf den metadaten
1100: '''
1101:
1102: try:
1103: md=writeMetadata(self.metalink,self.metaDataHash,xmlfrag="yes")
1104: except:
1105: return None
1106:
1107: dom = NonvalidatingReader.parseString(md,"http://www.mpiwg-berlin.mpg.de/")
1108:
1109: results=Ft.Xml.XPath.Evaluate(xquery, contextNode=dom)
1110:
1111: ret=[]
1112: for result in results:
1113:
1114: buf = cStringIO.StringIO()
1115: PrettyPrint(result, stream=buf)
1116: str = buf.getvalue()[0:]
1117: buf.close()
1118: ret.append((getTextFromNode(result),str))
1119:
1120: return ret
1121:
1122: def getMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
1123: """prints out metadata as stored in the echo environment, format is the index.meta format"""
1124: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
1125: return writeMetadata(self.metalink,self.metaDataHash)
1126:
1127: def changeECHO_resource(self,metalink,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1128: """Aenderung der Properties"""
1129:
1130: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1131: self.link=link
1132: self.metalink=metalink
1133:
1134: if RESPONSE is not None:
1135: RESPONSE.redirect('manage_main')
1136:
1137:
1138: manage_options = Folder.manage_options+(
1139: {'label':'Main Config','action':'ECHO_resource_config_main'},
1140: {'label':'Change Metadata','action':'ECHO_resource_config_metadata'},
1141: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1142: {'label':'Sync Metadata','action':'ECHO_getResourceMD'},
1143: {'label':'Change TemplateSets and Image Viewer','action':'changeViewerTemplateSetForm'},
1144: {'label':'set/change startpage','action':'setStartPageForm'},
1145: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
1146: )
1147:
1148:
1149: def isDefinedInThisSet(self,fields,field):
1150: """checks if field is defined in fields"""
1151: if (fields[0].has_key(field)) and not (fields[0][field]==""):
1152: return 1
1153: else:
1154:
1155: return 0
1156:
1157: def getFieldLabel(self,fields,field):
1158: """get labels"""
1159: try:
1160: ret =fields[0][field]
1161: if ret == "":
1162: return field
1163: else:
1164: return ret
1165: except:
1166: return field
1167:
1168:
1169:
1170: def getFieldTag(self,fields,field):
1171: """get labels"""
1172: try:
1173: ret =fields[0][field]
1174: if ret == "":
1175: return field
1176: else:
1177: return ret
1178: except:
1179: return field
1180:
1181:
1182:
1183: def getMetaDataHash(self):
1184: """md hash"""
1185: return self.metaDataHash
1186:
1187: def setFieldValue(self,field,value):
1188: """get value"""
1189: #TODO: remove setFieldValue
1190:
1191: if not hasattr(self,'metaDataHash'):
1192: setattr(self,'metaDataHash',{})
1193: self.metaDataHash[field]=value[0:]
1194:
1195:
1196: def copySearchFields(self):
1197: """copys metadatafields to the object"""
1198: fields=['author','title','year']
1199:
1200: for field in fields:
1201: setattr(self,'MD_'+field,self.getMDValue(field,generic="yes"))
1202:
1203:
1204: def findLabelsFromMapping(self,referenceType):
1205: """gib hash mit label -> generic zurueck"""
1206: #return {},[]
1207:
1208: temp=self.ZopeFind(self.standardMD)
1209:
1210: if referenceType=="":
1211: referenceType="book"
1212:
1213:
1214: bibdata={}
1215: retdata={}
1216: fields=[]
1217: fieldlist=self.standardMD.fieldList
1218:
1219: tags=self.findTagsFromMapping(self.contentType)
1220: self.referencetypes=tags[2]
1221: for referenceTypeF in self.referencetypes:
1222:
1223: if referenceTypeF[1].title.lower() == referenceType.lower():
1224:
1225: try:
1226: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1227: referenceType=referenceTypeF[1].title
1228: except:
1229: bibdata[referenceType]=referenceTypeF[1].fields
1230:
1231:
1232: bibdata['data']=referenceTypeF[1]
1233: fields=bibdata[referenceType]
1234: for field in fieldlist:
1235: retdata[field]=referenceTypeF[1].getValue(field)[1]
1236:
1237: return retdata,fieldlist,temp,fields
1238:
1239: def findTagsFromMapping(self,referenceType):
1240: """gib hash mit label -> generic zurueck"""
1241:
1242:
1243: if referenceType=="":
1244: referenceType="book"
1245:
1246: temp = self.ZopeFind(self.standardMD)[0:]
1247:
1248:
1249: #self.referencetypes=temp[0:]
1250:
1251:
1252:
1253:
1254: bibdata={}
1255: retdata={}
1256: fieldlist=self.standardMD.fieldList
1257: fields=[]
1258: for referenceTypeF in temp:
1259: #print referenceType
1260:
1261: if referenceTypeF[1].title.lower() == referenceType.lower():
1262: try:
1263: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1264: referenceType=referenceTypeF[1].title
1265: except:
1266: bibdata[referenceType]=referenceTypeF[1].fields
1267: bibdata['data']=referenceTypeF[1]
1268: fields=bibdata[referenceType]
1269: for field in fieldlist:
1270: retdata[field]=referenceTypeF[1].getValue(field)[0]
1271:
1272: return retdata,fieldlist,temp,fields
1273:
1274:
1275: security.declarePublic('copyIndex_meta2echo_resource') # has to be change, presentlyset because of OSAS koordination
1276: def copyIndex_meta2echo_resource(self,RESPONSE=None):
1277: """copy MD von Index_meta to the echo_resource"""
1278:
1279: (metadict, error)=readMetadata(self.metalink)
1280:
1281:
1282:
1283: self.metaDataHash={}
1284: if not error=="": #Fehler beim Auslesen des Metafiles
1285:
1286: return "ERROR:",error,self.absolute_url()
1287:
1288: self.contentType=metadict['bib_type'][0:]
1289: fields=self.findTagsFromMapping(self.contentType)
1290:
1291: #fields=self.findLabelsFromMapping(self.contentType)
1292: for field in fields[1]:
1293:
1294: if self.isDefinedInThisSet(fields,field):
1295: #print urllib.unquote(metadict.get(self.getFieldTag(fields,field),''))
1296: self.setFieldValue(self.getFieldTag(fields,field),metadict.get(self.getFieldTag(fields,field),''))
1297:
1298:
1299:
1300: if RESPONSE:
1301: return RESPONSE.redirect('manage_main')
1302:
1303: return "OK:",self.absolute_url().self,contentType
1304:
1305: def ECHO_getResourceMD(self,template="yes",back=None,overwrite="no"):
1306: """Einlesen der Metadaten und Anlegen dieser Metadaten als Informationen zur Resource"""
1307: (metadict, error)=readMetadata(self.metalink)
1308:
1309: if back:
1310: self.REQUEST.SESSION['back']=back
1311:
1312: if not error=="": #Fehler beim Auslesen des Metafiles
1313: return "ERROR:",error
1314:
1315: if (not self.contentType) or (overwrite=="yes"):
1316: self.contentType=metadict['bib_type']
1317:
1318: if not (metadict['bib_type'].lower()==self.contentType.lower()):
1319: self.REQUEST.SESSION['contentStorage']=metadict['bib_type']
1320: self.REQUEST.SESSION['contentZope']=self.contentType
1321:
1322: return zptFile(self, 'zpt/ECHO_getResourceMDErrorContentType.zpt')()
1323:
1324: self.REQUEST.SESSION['metadict']=metadict
1325:
1326:
1327:
1328: self.REQUEST.SESSION['diffs']=checkDiffs(self,self.REQUEST.SESSION['metadict'])
1329:
1330:
1331:
1332: if template=="yes":
1333: pt=zptFile(self, 'zpt/ECHO_resourceMD.zpt')
1334: return pt()
1335:
1336:
1337:
1338:
1339:
1340: def ECHO_getMD(self,item):
1341: """Ausgabe der MD"""
1342: return getattr(self,item)
1343:
1344: def checkRDF(self,path):
1345: """check if pdf in the path"""
1346: try:
1347: for fileName in os.listdir(path):
1348: if os.path.splitext(fileName)[1]==".pdf":
1349: return os.path.join(path,fileName)
1350: return None
1351: except:
1352: return None
1353:
1354:
1355: security.declareProtected('View','index_html')
1356: def index_html(self):
1357: """standard page"""
1358: pdf=self.checkRDF(self.link)
1359: if pdf:
1360: fh=file(pdf,'r').read()
1361: self.REQUEST.RESPONSE.setHeader('Content-Type','application/pdf')
1362: self.REQUEST.RESPONSE.write(fh)
1363: self.REQUEST.RESPONSE.close()
1364: return
1365: return self.REQUEST.RESPONSE.redirect(self.link)
1366:
1367: def startpage_html(self):
1368: """prints out a startpage for a resource for use e.g. in the BVE"""
1369:
1370: # suche ob startpage.html in dem Ordner vorhanden ist, dann wir diese angezeigt
1371:
1372: sp=self.ZopeFind(self,obj_ids=['startpage.html'])
1373:
1374: if sp:
1375: return sp[1]()
1376:
1377: #pruefen ob irgendwo ein template
1378: if hasattr(self,'startpage_index_template'):
1379: return self.startpage_index_template()
1380:
1381: #generisches template ausgeben
1382:
1383: pt=zptFile(self, 'zpt/ECHO_startpage_index_template_standard.zpt')
1384: pt.content_type="text/html"
1385: return pt()
1386:
1387: def toc_html(self):
1388:
1389: sp=self.ZopeFind(self,obj_ids=['toc.html'])
1390:
1391: if sp:
1392: return sp[0][1]()
1393:
1394:
1395: security.declarePublic('generate_label') # has to be change, presentlyset because of OSAS koordination
1396:
1397: def generate_label(self):
1398: """Erzeugt_standard_Label aus Template"""
1399: pt=getattr(self,"label_template_"+self.contentType.lower())
1400:
1401: self.label=pt()[0:]
1402: return pt()
1403:
1404: security.declarePublic('generate_title') # has to be change, presentlyset because of OSAS koordination
1405:
1406: def generate_title(self,RESPONSE=None):
1407: """Erzeugt_standard_Label aus Template"""
1408: pt=getattr(self,"label_template_"+self.contentType.lower())
1409:
1410: self.title=pt()[0:]
1411:
1412: return pt()
1413:
1414: Globals.InitializeClass(ECHO_resource)
1415:
1416: def manage_addECHO_resourceForm(self):
1417: """Form for adding a ressource"""
1418: pt=zptFile(self, 'zpt/AddECHO_resourceForm.zpt')
1419: return pt()
1420:
1421:
1422:
1423: 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):
1424: """addresource"""
1425:
1426: newObj=ECHO_resource(id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords)
1427:
1428: self._setObject(id,newObj)
1429:
1430: if RESPONSE is not None:
1431: RESPONSE.redirect('manage_main')
1432:
1433:
1434: class ECHO_externalLink(Folder,ECHO_basis):
1435: """Link zu einer externen Ressource"""
1436: security=ClassSecurityInfo()
1437: meta_type='ECHO_externalLink'
1438:
1439: security.declarePublic('content_html')
1440: def content_html(self):
1441: """template fuer content"""
1442: return ECHO_basis.content_html(self,'externalLink')
1443:
1444: def __init__(self,id,link,title,label,description,contentType,responsible,credits,weight,coords):
1445:
1446: self.id = id
1447: """Festlegen der ID"""
1448:
1449: self.credits=toList(credits)
1450: self.label = label
1451: self.link= link
1452: self.title=title
1453: self.weight=weight
1454: self.description=description
1455: self.contentType=contentType
1456: self.responsible=responsible
1457: coordsnew=[ string.split(x,",") for x in coords]
1458: self.coords=coordsnew
1459:
1460: def ECHO_externalLink_config(self):
1461: """Main configuration"""
1462:
1463: if not hasattr(self,'weight'):
1464: self.weight=""
1465: if not hasattr(self,'coords'):
1466:
1467: self.coords=['']
1468:
1469:
1470: pt=zptFile(self, 'zpt/ChangeECHO_externalLink.zpt')
1471: return pt()
1472:
1473:
1474: def changeECHO_externalLink(self,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1475: """Aenderung der Properties"""
1476: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1477:
1478: self.link=link
1479: if RESPONSE is not None:
1480: RESPONSE.redirect('manage_main')
1481:
1482:
1483: manage_options = Folder.manage_options+(
1484: {'label':'Main Config','action':'ECHO_externalLink_config'},
1485: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1486: )
1487:
1488:
1489: def index_html(self):
1490: """standard page"""
1491:
1492: return self.REQUEST.RESPONSE.redirect(self.link)
1493:
1494: def manage_addECHO_externalLinkForm(self):
1495: """Form for external Links"""
1496: pt=zptFile(self, 'zpt/AddECHO_externalLinkForm.zpt')
1497: return pt()
1498:
1499:
1500: def manage_addECHO_externalLink(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
1501: """Add an external Link"""
1502:
1503: newObj=ECHO_externalLink(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1504:
1505: self._setObject(id,newObj)
1506:
1507: if RESPONSE is not None:
1508: RESPONSE.redirect('manage_main')
1509:
1510:
1511: class ECHO_link(ECHO_externalLink):
1512: """external_link"""
1513:
1514: meta_type="ECHO_link"
1515: manage_options = ECHO_externalLink.manage_options+(
1516: {'label':'add links config','action':'ECHO_link_addLinksForm'},
1517: )
1518:
1519: def ECHO_link_addLinksForm(self):
1520: """Main configuration"""
1521:
1522: pt=zptFile(self, 'zpt/ChangeECHO_link_addLinks.zpt')
1523: return pt()
1524:
1525: def ECHO_link_addLinks(self,addLinks,RESPONSE):
1526: """add links"""
1527: self.addLinks=addLinks
1528: if RESPONSE is not None:
1529: RESPONSE.redirect('manage_main')
1530:
1531: def content_html(self):
1532: """template fuer link"""
1533:
1534: if hasattr(self,"link_template"):
1535: ret=ECHO_basis.content_html(self,'link')
1536: else:
1537: ret=ECHO_basis.content_html(self,'collection')
1538:
1539: try:
1540: return ret.decode('utf-8')
1541: except:
1542: return ret
1543:
1544: def index_html(self):
1545: """standard link"""
1546: if self.link:
1547: splitted=self.link.split("?")
1548: if len(splitted)>1:
1549: params=cgi.parse_qs(splitted[1])
1550:
1551: for x in params.keys():
1552: if type(params[x]) is ListType:
1553: params[x]=params[x][0]
1554:
1555:
1556: else:
1557: params={}
1558:
1559: if getattr(self,'addLinks','yes')=="yes":
1560: params['backLink']=self.aq_parent.absolute_url()
1561: params['startLink']=splitted[0]+"?"+urllib.urlencode(params)
1562:
1563:
1564: return self.REQUEST.RESPONSE.redirect(splitted[0]+"?"+urllib.urlencode(params))
1565: else:
1566: return ""
1567:
1568: def manage_addECHO_linkForm(self):
1569: """Form for external Links"""
1570: pt=zptFile(self, 'zpt/AddECHO_linkForm.zpt')
1571: return pt()
1572:
1573:
1574: def manage_addECHO_link(self,id,title,label,description="",contentType="",responsible="",link="",weight="",coords=[],credits=None,RESPONSE=None):
1575: """Add an external Link"""
1576:
1577: newObj=ECHO_link(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1578:
1579: self._setObject(id,newObj)
1580:
1581: getattr(self,id).addLinks='no'
1582:
1583: if RESPONSE is not None:
1584: RESPONSE.redirect('manage_main')
1585:
1586:
1587: class ECHO_collection(Folder, Persistent, Implicit, Cacheable,ECHO_basis):
1588: """ECHO Collection"""
1589:
1590: security=ClassSecurityInfo()
1591: meta_type='ECHO_collection'
1592: # viewClassificationList=viewClassificationListMaster
1593: displayTypes=displayTypes
1594:
1595: path="/mpiwg/online/permanent/shipbuilding"
1596:
1597: def getTitleAndLabel(self):
1598: """gibt title und label zurueck"""
1599: return (getattr(self,'title',''),getattr(self,'label',''))
1600:
1601: def localizeObjects(self):
1602: """localize all objects"""
1603: contents=self.ZopeFind(self,obj_metatypes=['ECHO_externalLink','ECHO_link','ECHO_mapText'])
1604:
1605: find=self.ZopeFind(self,obj_ids=('locale_en'))
1606: if not find:
1607: self.manage_addECHO_locale("en",'','')
1608: for content in contents:
1609:
1610: if content[1].meta_type in ['ECHO_link','ECHO_externalLink']:
1611:
1612: find=content[1].ZopeFind(content[1],obj_metatypes=('ECHO_mapText'))
1613: if find:
1614: root=find[0][1]
1615:
1616: locale=find[0][1].ZopeFind(find[0][1],obj_ids=('locale_en'))
1617: else:
1618: root=None
1619: else:
1620: root=content[1]
1621: locale=content[1].ZopeFind(content[1],obj_ids=('locale_en'))
1622: if root and not locale:
1623: root.manage_addECHO_locale("en",'','')
1624:
1625: pt=zptFile(self, 'zpt/localizeObjects.zpt')
1626: return pt()
1627:
1628:
1629: def localize(self,REQUEST,RESPONSE):
1630: """localize"""
1631: for key in REQUEST.form.keys():
1632: splitted=key.split("!")
1633:
1634: if splitted[0]=="" or splitted[0]=="en" or splitted[0]=="title" or splitted[0]=="label":
1635: if splitted[0]=="en":
1636: setattr(self.locale_en,splitted[1],REQUEST.form[key])
1637: else:
1638: setattr(self,splitted[0],REQUEST.form[key])
1639: else:
1640: obj=getattr(self,splitted[0])
1641:
1642: if obj.meta_type=="ECHO_mapText":
1643: if splitted[1]=="en":
1644: obj.locale_en.pt_edit(REQUEST.form[key],None)
1645: else:
1646: obj.pt_edit(REQUEST.form[key],None)
1647: else:
1648: text=obj.ZopeFind(obj,obj_metatypes=['ECHO_mapText'])
1649: if splitted[1]=="en":
1650:
1651: text[0][1].locale_en.pt_edit(REQUEST.form[key],None)
1652: else:
1653: text[0][1].pt_edit(REQUEST.form[key],None)
1654: if RESPONSE is not None:
1655: RESPONSE.redirect('manage_main')
1656:
1657:
1658: def getRDF(self,urn=None):
1659: """rdf of the collection"""
1660:
1661: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
1662:
1663: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
1664:
1665: if not urn:
1666: urn=self.absolute_url()
1667:
1668: li="""<RDF:li RDF:resource="%s" />\n"""
1669:
1670:
1671: for content in contents:
1672: ret+=content[1].getRDF()+"\n"
1673:
1674: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
1675: for content in contents:
1676: nurn=content[1].absolute_url()
1677: ret+=li%nurn
1678: return ret+"</RDF:Seq>"
1679:
1680:
1681:
1682: def changeLabels(self):
1683: """change form"""
1684: pt=zptFile(self, 'zpt/changeLabelsForm')
1685: pt.content_type="text/html"
1686: return pt()
1687:
1688: def changeTitles(self):
1689: """change form"""
1690: pt=zptFile(self, 'zpt/changeTitleForm')
1691: pt.content_type="text/html"
1692: return pt()
1693:
1694: def changeWeights(self):
1695: """change form"""
1696: pt=zptFile(self, 'zpt/changeWeightForm')
1697: pt.content_type="text/html"
1698: return pt()
1699:
1700: def changeMetaDataLinks(self):
1701: """change form"""
1702: pt=zptFile(self, 'zpt/changeMetaDataLinkForm')
1703: pt.content_type="text/html"
1704: return pt()
1705: def changeAccessRightsCollection(self):
1706: """change"""
1707: ret=""
1708: argv=self.REQUEST.form
1709:
1710: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1711: for resource in resources:
1712:
1713: try:
1714: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1715: resource[1].changeAccessRightMD(argv[resource[1].getId()])
1716: except:
1717: pass
1718: return ret
1719:
1720: def changeMetaDataLinkInCollection(self):
1721: """change all lables of a collection"""
1722: ret=""
1723: argv=self.REQUEST.form
1724:
1725: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1726: for resource in resources:
1727:
1728: try:
1729: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1730: resource[1].metalink=argv[resource[1].getId()][0:]
1731: except:
1732: pass
1733: return ret
1734:
1735: def changeMetaDataLinkInCollection(self):
1736: """change all lables of a collection"""
1737: ret=""
1738: argv=self.REQUEST.form
1739:
1740: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1741: for resource in resources:
1742:
1743: try:
1744: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1745: resource[1].metalink=argv[resource[1].getId()][0:]
1746: except:
1747: pass
1748: return ret
1749:
1750: def changeWeightsInCollection(self):
1751: """change all lables of a collection"""
1752: ret=""
1753: argv=self.REQUEST.form
1754:
1755: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1756: for resource in resources:
1757:
1758: try:
1759: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1760: resource[1].weight=argv[resource[1].getId()][0:]
1761: except:
1762: pass
1763: return ret
1764:
1765: def changeTitlesInCollection(self):
1766: """change all lables of a collection"""
1767: ret=""
1768: argv=self.REQUEST.form
1769:
1770: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1771: for resource in resources:
1772:
1773: try:
1774: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1775: resource[1].title=argv[resource[1].getId()][0:]
1776: except:
1777: pass
1778: return ret
1779:
1780: def changeLabelsInCollection(self):
1781: """change all lables of a collection"""
1782: ret=""
1783: argv=self.REQUEST.form
1784:
1785: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1786: for resource in resources:
1787:
1788: try:
1789: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1790: resource[1].label=argv[resource[1].getId()][0:]
1791: except:
1792: pass
1793: return ret
1794:
1795: def updateCollection(self,RESPONSE=None):
1796: """liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner"""
1797: files=os.listdir(self.path)
1798: ret=""
1799: for fileName in files:
1800:
1801: if fileName:
1802:
1803: tempPath=re.sub("/mpiwg/online","",self.path)
1804: link="http://echo.mpiwg-berlin.mpg.de/zogilib_book?fn="+tempPath+"/"+fileName+"/pageimg"
1805:
1806: metalink=self.path+"/"+fileName+"/index.meta"
1807: try:
1808:
1809: #link="http://nausikaa2.mpiwg-berlin.mpg.de/cgi-bin/toc/toc.x.cgi?dir="+fileName+"&step=thumb"
1810:
1811: newObj=ECHO_resource(fileName,link,metalink,fileName,fileName,fileName,'generated','book','','','','','','')
1812: self._setObject(fileName,newObj)
1813:
1814: genObj=getattr(self,fileName)
1815: #genObj.createIndexFile()
1816: ret+="OK:"+fileName+"<br/>"
1817: except:
1818: print "ERROR"
1819: ret+="ERROR:"+fileName+"<br/>"
1820:
1821: return ret
1822:
1823: if RESPONSE is not None:
1824: RESPONSE.redirect('manage_main')
1825:
1826: def updateCollectionMD(self,RESPONSE=None):
1827: """updateMD"""
1828: files=os.listdir(self.path)
1829: for fileName in files:
1830: if fileName:
1831: genObj=getattr(self,fileName)
1832: genObj.copyIndex_meta2echo_resource()
1833: genObj.generate_title()
1834:
1835: if RESPONSE is not None:
1836: RESPONSE.redirect('manage_main')
1837:
1838:
1839:
1840: def changeViewerTemplateSetsForm(self):
1841: """change the viewer template set"""
1842: pt=zptFile(self, 'zpt/changeViewerTemplateSet')
1843: return pt()
1844:
1845: def getViewerTemplateSets(self,obj_ids=None,RESPONSE=None):
1846: """Get the ViewerTemplateSet title for configuration"""
1847: ret=[]
1848:
1849: try:
1850: viewerTemplateSets=self.ZopeFind(self.viewerTemplateSets,obj_metatypes=['OSAS_viewerTemplateSet'],obj_ids=obj_ids)#assumes viewerTemplateSets folder somewhere in the hierarchie.
1851:
1852: for viewerTemplateSet in viewerTemplateSets:
1853: ret.append((viewerTemplateSet[1].title,viewerTemplateSet[0],viewerTemplateSet[1]))
1854:
1855: return ret
1856:
1857: except:
1858: return [('no ViewerTemplateSetfolders','')]
1859:
1860: def getTextToolsField(self,name,default=''):
1861: """Lese viewerTemplateSet der Collection not implemented yet!"""
1862:
1863: return default
1864:
1865:
1866: def isSelectedViewerTemplateSet(self,obj,id):
1867: """is ausgewaehlt"""
1868:
1869: if self.REQUEST['viewerTemplateSet']==id:
1870: return 1
1871: else:
1872: return None
1873:
1874: def changeViewerTemplateSets(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
1875: """change the templates"""
1876:
1877: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1878:
1879: for resource in resources:
1880:
1881: resource[1].changeViewerTemplateSet(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
1882:
1883: if RESPONSE is not None:
1884: RESPONSE.redirect('manage_main')
1885:
1886:
1887: def setStartpageFolderForm(self):
1888: """Form for changing the startpage"""
1889:
1890:
1891: pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPageFolder.zpt')
1892: pt.content_type="text/html"
1893: return pt()
1894:
1895: def setStartpageFolder(self,startpage=None,RESPONSE=None):
1896: """change the templates"""
1897:
1898: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1899:
1900: for resource in resources:
1901:
1902: resource[1].setStartPage(startpage)
1903:
1904: if RESPONSE is not None:
1905: RESPONSE.redirect('manage_main')
1906:
1907: def copyTitleToInfoXMLFolder(self,RESPONSE=None):
1908: """copy title into the title field of info.xml
1909: author and date werden leer!!!
1910: """
1911:
1912:
1913: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1914:
1915:
1916: for resource in resources:
1917: ret,txt=resource[1].copyTitleToInfoXML()
1918: if (not ret) and RESPONSE:
1919: RESPONSE.write("error: %s\n"%txt)
1920: if ret and RESPONSE:
1921: RESPONSE.write("ok: %s\n"%txt)
1922:
1923: #zLOG.LOG("ECHO (copyTitleToInfoXMLFolder)",zLOG.INFO,txt)
1924: if RESPONSE is not None:
1925: RESPONSE.write("done!\n")
1926: RESPONSE.close()
1927: RESPONSE.redirect('manage_main')
1928:
1929: def copySearchFields(self,RESPONSE=None):
1930: """copys import metadatafields to the object"""
1931: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1932:
1933: for resource in resources:
1934:
1935: resource[1].copySearchFields()
1936:
1937: if RESPONSE is not None:
1938: RESPONSE.redirect('manage_main')
1939:
1940: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
1941: """warning"""
1942: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
1943: pt.content_type="text/html"
1944: return pt()
1945:
1946: def reloadMetaDataFromStorage(self,RESPONSE=None):
1947: """copy metadata from the storage to ECHO"""
1948:
1949: return reloadMetaDataFromStorage(self,RESPONSE)
1950:
1951:
1952: def getPartnerCopyright(self,name,sonst="generic"):
1953: """gibt generisches copyright eines partners aus, sonst behalte jetzige einsteillung"""
1954: #print "hi",name,sonst
1955: #print getattr(self.partners,name).copyrightType
1956: try:
1957: partner=getattr(self.partners,name)
1958: return partner.copyrightType
1959: except:
1960: print "error"
1961: return sonst
1962:
1963: def partnerSelector_HTML(self,selected=None):
1964: """give type selector"""
1965: if not selected:
1966: retStr="<option selected>\n"
1967: else:
1968: retStr="<option>\n"
1969:
1970: try: # erste version copyrightTypes exists
1971: for partner in self.credits:
1972: if selected and (partner==selected):
1973: retStr+="""<option selected value="%s">%s\n"""%(partner,partner)
1974: else:
1975: retStr+="""<option value="%s">%s\n"""%(partner,partner)
1976: except:
1977: """nothing"""
1978: return retStr
1979:
1980: # def getViewClassification(self):
1981: # if hasattr(self,'viewClassification'):
1982: # return self.viewClassification
1983: # else:
1984: # return ""
1985:
1986:
1987: def createRessourcesFromXMLForm(self):
1988: """form"""
1989: pt=zptFile(self, 'zpt/createRessourcesFromXMLForm.zpt')
1990: return pt()
1991:
1992: def createRessourcesFromXML(self,fileupload):
1993: """read an XML file for generating resources"""
1994: dom=xml.dom.minidom.parse(fileupload)
1995: ret="<h2>Added</h2>"
1996: for resource in dom.getElementsByTagName('resource'):
1997: link=getText(resource.getElementsByTagName('link')[0].childNodes)
1998: label=getText(resource.getElementsByTagName('label')[0].childNodes)
1999: #splitted=link.split("?")[0].split("/")
2000: #id=splitted[len(splitted)-1].encode('ascii')
2001: id=re.sub(" ","_",label).encode('ascii')
2002:
2003: ret+="<p>"+label+"</p>"
2004: manage_addECHO_resource(self,id,label.encode('ascii'),label.encode('ascii'),"","","",link.encode('ascii'),"","")
2005: return ret
2006:
2007: security.declarePublic('getImageTag')
2008: def getImageTag(self):
2009: """GetTag"""
2010: try:
2011: return self.imageTag
2012: except:
2013: return ""
2014:
2015:
2016: def addMovie(self,id,title,label,description,contentType,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None):
2017: """SSS"""
2018:
2019: #manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
2020: if not hasattr(self,id):
2021: try:
2022: manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
2023: return "done"
2024: except:
2025: return None
2026: else:
2027: obj=getattr(self,id)
2028: obj.changeECHO_movie_main(metalink,link,rawFile,lowresFile,thumbUrl,title,label,description,contentType,weight=weight)
2029:
2030: return "changed"
2031:
2032: def addResource(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
2033: """SSS"""
2034: try:
2035: manage_addECHO_resource(self,id,title,label,description,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None)
2036: return "done"
2037: except:
2038: return None
2039:
2040: def getSecondaryLink(self):
2041: """secondary link"""
2042: try:
2043: return self.secondaryLink
2044: except:
2045: return ""
2046:
2047: def getSecondaryLinkTitle(self):
2048: """secondary link"""
2049: try:
2050: return self.secondaryLinkTitle
2051: except:
2052: return ""
2053:
2054: def getCollectionTreeXML(self,pwstr=None):
2055: """Tree as XML"""
2056:
2057: def addPassWd(str,pwstr=None):
2058: """adds a user/passwd to an url"""
2059: if pwstr:
2060: txt2=re.sub(r"(http://)(.*?)","\g<1>%s@\g<2>"%pwstr,str)
2061: else:
2062: txt2=re.sub(r"(http://)(.*?)","\g<1>www:3333@\g<2>",str)
2063: return txt2
2064:
2065: def getCollection(object,depth=0,pwstr=None):
2066: depth+=1
2067: collections=""
2068: for entry in object.__dict__.keys():
2069: element=getattr(object,entry)
2070: try:
2071: if element.meta_type in ["ECHO_collection","ECHO_group"]:
2072: collections+="<element name=\""+urllib.quote(element.title)+"\" url=\""+addPassWd(element.absolute_url(),pwstr=pwstr)+"\">"
2073: collections+=getCollection(element,depth)+"</element>\n"
2074: except:
2075: """nothing"""
2076: return collections
2077:
2078: ret="""<?xml version="1.0" encoding="utf-8" ?>"""
2079: return ret+"<collection>"+getCollection(self,pwstr=pwstr)+"</collection>"
2080:
2081: def createAllJSAreas(self):
2082: """create area calls for JavaScript"""
2083: areas = self.getAllMapAreas()
2084: return self.createJSAreas(areas)
2085:
2086: security.declarePublic('getCreditObject')
2087: def getCreditObject(self,name):
2088: """credit id to credititem"""
2089: try:
2090: return getattr(self.partners,name)
2091: except:
2092: return ""
2093:
2094: security.declarePublic('ECHO_generateNavBar')
2095: def ECHO_generateNavBar(self):
2096: """Erzeuge Navigationsbar"""
2097: link=""
2098: object="self"
2099: ret=[]
2100: path=self.getPhysicalPath()
2101: for element in path:
2102:
2103:
2104: if not element=="":
2105: object+="."+element
2106:
2107: label=eval(object).label
2108: link+="/"+element
2109: if not label=="":
2110: ret.append((label,link))
2111: return ret
2112:
2113:
2114: def ECHO_rerenderLinksMDWarning(self):
2115: """change form"""
2116: pt=zptFile(self, 'zpt/rerenderLinksWarning')
2117: pt.content_type="text/html"
2118: return pt()
2119:
2120:
2121:
2122: security.declarePublic('ECHO_rerenderLinksMD')
2123: def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
2124: """Rerender all Links"""
2125: return ECHO_rerenderLinksMD(self,obj,types)
2126:
2127:
2128: def __init__(self,id,title,label,description="",contentType="",responsible="",credits="",weight="",sortfield="",coords=[],secondaryLinkTitle="",secondaryLink="",imageTag="",bgcolour=""):
2129:
2130: self.id = id
2131: """Festlegen der ID"""
2132: self.credits=toList(credits)
2133: self.label = label
2134: self.title=title
2135: self.description=description
2136: self.contentType=contentType
2137: self.responsible=responsible
2138: self.imageTag=imageTag
2139: self.weight=weight
2140: self.sortfield=sortfield
2141: coordsnew=[ string.split(x,",") for x in coords]
2142: self.coords=coordsnew
2143: self.secondaryLinkTitle=secondaryLinkTitle
2144: self.secondaryLink=secondaryLink
2145: self.bgcolour=bgcolour
2146:
2147:
2148: manage_options = Folder.manage_options+ Cacheable.manage_options+(
2149: {'label':'Main Config','action':'ECHO_collection_config'},
2150: {'label':'Change Labels','action':'changeLabels'},
2151: {'label':'Change Titles','action':'changeTitles'},
2152: {'label':'Localize','action':'localizeObjects'},
2153: {'label':'Change Weights','action':'changeWeights'},
2154: {'label':'Rerender Labels and Titles','action':'ECHO_rerenderLinksMDWarning'},
2155: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
2156: {'label':'create resources from XML','action':'createRessourcesFromXMLForm'},
2157: {'label':'Set Startpage','action':'setStartpageFolderForm'},
2158: {'label':'Change Viewer Templates and Image Viewer','action':'changeViewerTemplateSetsForm'},
2159: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2160: {'label':'ImportCollection','action':'updateCollection'},
2161: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
2162: )
2163:
2164:
2165: security.declarePublic('ECHO_collection_config')
2166: def ECHO_collection_config(self):
2167: """Main configuration"""
2168:
2169: if not hasattr(self,'weight'):
2170: self.weight=""
2171:
2172: if not hasattr(self,'sortfield'):
2173: self.sortfield="weight"
2174:
2175: pt=zptFile(self, 'zpt/ChangeECHO_collection.zpt')
2176: return pt()
2177:
2178:
2179: def getBgcolour(self):
2180: """colour"""
2181: if hasattr(self,'bgcolour') and not (self.bgcolour==""):
2182: return self.bgcolour
2183: else:
2184: return "#dddddd"
2185:
2186:
2187: security.declarePublic('changeECHO_collection')
2188: 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=""):
2189: """Aenderung der Properties"""
2190:
2191: self.secondaryLink=secondaryLink
2192: self.secondaryLinkTitle=secondaryLinkTitle
2193: self.imageTag=imageTag
2194: self.bgcolour=bgcolour
2195: self.location=location
2196: self.isAlwaysClickable=isAlwaysClickable
2197: self.prefix=prefix[0:]
2198: self.suffix=suffix[0:]
2199:
2200: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
2201:
2202: self.sortfield=sortfield
2203:
2204: if RESPONSE is not None:
2205: RESPONSE.redirect('manage_main')
2206:
2207: def setAlwaysClickable(self,flag="yes"):
2208: """set clickable"""
2209: if flag=="yes":
2210: self.isAlwaysClickable="yes"
2211: else:
2212: self.isAlwaysClickable=None
2213:
2214: return flag
2215:
2216: def showOverview(self):
2217: """overview"""
2218: if 'ECHO_overview.html' in self.__dict__.keys():
2219: return getattr(self,'ECHO_overview.html')()
2220: pt=zptFile(self, 'zpt/ECHO_content_overview.zpt')
2221: return pt()
2222:
2223:
2224: security.declareProtected('View','index_html')
2225: def index_html(self):
2226: """standard page"""
2227: if self.ZCacheable_isCachingEnabled():
2228:
2229: result = self.ZCacheable_get()
2230: if result is not None:
2231: # Got a cached value.
2232: return result
2233:
2234: if 'index.html' in self.__dict__.keys():
2235: ret=getattr(self,'index.html')()
2236:
2237: elif 'overview' in self.__dict__.keys():
2238: ret=self.showOverview()
2239: elif hasattr(self,'collection_index_template'):
2240: ret=self.collection_index_template()
2241: elif hasattr(self,'main_index_template'):
2242:
2243: ret=self.main_index_template.__of__(self)(self.main_template)
2244: else:
2245: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
2246: pt.content_type="text/html"
2247: ret=pt.render()
2248:
2249: self.ZCacheable_set(ret)
2250: return ret
2251:
2252: security.declarePublic('content_html')
2253: def content_html(self,**argv):
2254: """template fuer content"""
2255: #print "NN",argv
2256: ret = ECHO_basis.content_html(self,'collection')
2257:
2258: try:
2259: return ret.encode('utf-8')
2260: except:
2261:
2262: try:
2263: return ret.decode('latin-1')
2264: except:
2265:
2266: return ret
2267:
2268: def getCredits(self):
2269: """Ausgabe der credits"""
2270: if self.credits:
2271: return self.credits
2272: else:
2273: return []
2274:
2275: def area_img(self):
2276: """area image"""
2277: bt = BrowserCheck(self)
2278: if bt.isIE or bt.isN4:
2279: return sendFile(self, 'images/red.gif', 'image/gif')
2280: else:
2281: return sendFile(self, 'images/reda.png', 'image/png')
2282:
2283: def trans_img(self):
2284: """empty image"""
2285: return sendFile(self, 'images/trans.gif', 'image/gif')
2286:
2287: def hl_lib_js(self):
2288: """javascript"""
2289: return sendFile(self, 'js/hl_lib.js', 'text/plain')
2290:
2291: def js_lib_js(self):
2292: """javascript -- old name"""
2293: return sendFile(self, 'js/baselib.js', 'text/plain')
2294:
2295: def baselib_js(self):
2296: """javascript"""
2297: return sendFile(self, 'js/baselib.js', 'text/plain')
2298:
2299: def hl_add_js(self):
2300: """javascript"""
2301: return sendFile(self, 'js/hl_add.js', 'text/plain')
2302:
2303: def getAllMapAreas(self,mapColTypes=['ECHO_collection','ECHO_resource','ECHO_link','ECHO_externalLink']):
2304: """Give list of coordinates"""
2305:
2306: areas=[]
2307: for entry in self.getSubCols(subColTypes=mapColTypes):
2308: object=entry
2309: areas.extend(object.getMapAreas())
2310: return areas
2311:
2312:
2313: def deleteMapAreas(self):
2314: """deletes all map areas from this object"""
2315: for obs in self.ZopeFind(self, obj_metatypes=['MapArea'], search_sub=1):
2316: ob = obs[1]
2317: id = ob.id
2318: parent = ob.aq_parent
2319: print "deleting: ", ob.id
2320: parent._delObject(id)
2321: return "Done"
2322:
2323:
2324: getSubCols = ECHO_helpers.getSubCols
2325:
2326: Globals.InitializeClass(ECHO_collection)
2327:
2328: def manage_addECHO_collectionForm(self):
2329: """Add collection form"""
2330: pt=zptFile(self, 'zpt/AddECHO_collectionForm.zpt')
2331: return pt()
2332:
2333:
2334: def manage_addECHO_collection(self,id,title,label,description="",contentType="",responsible="",weight=0,sortfield="weight",coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour=""):
2335: """add a echo collection"""
2336:
2337:
2338: newObj=ECHO_collection(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2339:
2340: self._setObject(id,newObj)
2341:
2342: if RESPONSE is not None:
2343: RESPONSE.redirect('manage_main')
2344:
2345: class ECHO_group(ECHO_collection):
2346: """ECHO Gruppe"""
2347: security=ClassSecurityInfo()
2348: meta_type="ECHO_group"
2349:
2350: manage_options = Folder.manage_options+(
2351: {'label':'Main Config','action':'ECHO_group_config'},
2352: {'label':'Rerender Links','action':'ECHO_rerenderLinksMDWarning'},
2353: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
2354: )
2355:
2356: security.declareProtected('View','index_html')
2357:
2358:
2359: def getRDF(self,urn=None):
2360: """rdf of the collection"""
2361: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2362:
2363: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2364:
2365:
2366: if not urn:
2367: urn=self.absolute_url()
2368: li="""<RDF:li RDF:resource="%s" />\n"""
2369:
2370:
2371: for content in contents:
2372: ret+=content[1].getRDF()+"\n"
2373:
2374: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2375: for content in contents:
2376: nurn=content[1].absolute_url()
2377: ret+=li%nurn
2378: return ret+"</RDF:Seq>"
2379:
2380: def index_html(self):
2381: """standard page"""
2382: displayedObjects=self.ZopeFind(self,obj_metatypes=displayTypes)
2383: #if (len(displayedObjects)==1) and (displayedObjects[0][1].meta_type=="ECHO_collection"): # nur ein Object dann redirect auf dieses Object
2384: # return self.REQUEST.RESPONSE.redirect(displayedObjects[0][1].absolute_url())
2385:
2386: if 'index.html' in self.__dict__.keys():
2387: return getattr(self,'index.html')()
2388:
2389: elif 'overview' in self.__dict__.keys():
2390: return self.showOverview()
2391: elif hasattr(self,'group_index_template'):
2392: return self.group_index_template()
2393: elif hasattr(self,'collection_index_template'):
2394: return self.collection_index_template()
2395: elif hasattr(self,'main_index_template'):
2396: return self.main_index_template()
2397:
2398: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
2399: pt.content_type="text/html"
2400: return pt()
2401:
2402: def ECHO_group_config(self):
2403: """Main configuration"""
2404:
2405: if not hasattr(self,'weight'):
2406: self.weight=""
2407:
2408: if not hasattr(self,'sortfield'):
2409: self.sortfield="weight"
2410:
2411: if not hasattr(self,'coords'):
2412: self.coords=[]
2413:
2414: pt=zptFile(self, 'zpt/ChangeECHO_group.zpt')
2415: return pt()
2416:
2417: def changeECHO_group(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2418: """Aenderung der Properties"""
2419:
2420: self.secondaryLink=secondaryLink
2421: self.secondaryLinkTitle=secondaryLinkTitle
2422: self.imageTag=imageTag
2423: self.bgcolour=bgcolour
2424: self.logo=logo
2425:
2426: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
2427:
2428:
2429:
2430: self.sortfield=sortfield
2431:
2432: if RESPONSE is not None:
2433: RESPONSE.redirect('manage_main')
2434:
2435: def getLogo(self):
2436: """logo ausgeben"""
2437: try:
2438: return self.logo
2439: except:
2440: return "ECHO_groups"
2441:
2442: security.declarePublic('content_html')
2443: def content_html(self):
2444: """template fuer content"""
2445: return ECHO_basis.content_html(self,'group')
2446:
2447:
2448:
2449: def manage_addECHO_groupForm(self):
2450: """Add group form"""
2451: pt=zptFile(self, 'zpt/AddECHO_groupForm.zpt')
2452: return pt()
2453:
2454:
2455: def manage_addECHO_group(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2456: """add a echo group"""
2457:
2458:
2459: newObj=ECHO_group(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2460:
2461: setattr(newObj,'logo',logo)
2462: self._setObject(id,newObj)
2463:
2464: if RESPONSE is not None:
2465: RESPONSE.redirect('manage_main')
2466:
2467: Globals.InitializeClass(ECHO_group)
2468:
2469:
2470: class ECHO_userFolder(UserFolder):
2471: """User folder for Intranet"""
2472: _domain_auth_mode=1 # Identification via domain
2473: meta_type="ECHO_userFolder"
2474:
2475: def authenticate(self, name, password, request):
2476: emergency = self._emergency_user
2477: if name is None:
2478: return None
2479: if emergency and name==emergency.getUserName():
2480: user = emergency
2481: else:
2482: user = self.getUser(name)
2483: if user is not None and user.authenticate(password, request):
2484: return user
2485: else:
2486: return None
2487:
2488: def domainSpecMatch(self,spec, request):
2489: host=''
2490: addr=''
2491:
2492: # Fast exit for the match-all case
2493: if len(spec) == 1 and spec[0] == '*':
2494: return 1
2495:
2496: if request.has_key('REMOTE_HOST'):
2497: host=request['REMOTE_HOST']
2498:
2499: if request.has_key('REMOTE_ADDR'):
2500: addr=request['REMOTE_ADDR']
2501:
2502: if request.has_key('HTTP_X_FORWARDED_FOR'):
2503: addr=request['HTTP_X_FORWARDED_FOR']
2504:
2505:
2506: if not host and not addr:
2507: return 0
2508:
2509: if not host:
2510: try: host=socket.gethostbyaddr(addr)[0]
2511: except: pass
2512: if not addr:
2513: try: addr=socket.gethostbyname(host)
2514: except: pass
2515:
2516:
2517: _host=host.split('.')
2518: _addr=addr.split('.')
2519: _hlen=len(_host)
2520: _alen=len(_addr)
2521:
2522: for ob in spec:
2523: sz=len(ob)
2524: _ob=ob.split('.')
2525: _sz=len(_ob)
2526:
2527: mo = addr_match(ob)
2528: if mo is not None:
2529: if mo.end(0)==sz:
2530: fail=0
2531: for i in range(_sz):
2532: a=_addr[i]
2533: o=_ob[i]
2534: if (o != a) and (o != '*'):
2535: fail=1
2536: break
2537: if fail:
2538: continue
2539: return 1
2540:
2541: mo = host_match(ob)
2542: if mo is not None:
2543: if mo.end(0)==sz:
2544: if _hlen < _sz:
2545: continue
2546: elif _hlen > _sz:
2547: _item=_host[-_sz:]
2548: else:
2549: _item=_host
2550: fail=0
2551: for i in range(_sz):
2552: h=_item[i]
2553: o=_ob[i]
2554: if (o != h) and (o != '*'):
2555: fail=1
2556: break
2557: if fail:
2558: continue
2559: return 1
2560: return 0
2561:
2562: Globals.default__class_init__(ECHO_userFolder)
2563:
2564:
2565:
2566: def manage_addECHO_userFolder(self,dtself=None,REQUEST=None,**ignored):
2567: """add a user folder """
2568: f=ECHO_userFolder()
2569: self=self.this()
2570: try: self._setObject('acl_users', f)
2571: except: return MessageDialog(
2572: title ='Item Exists',
2573: message='This object already contains a User Folder',
2574: action ='%s/manage_main' % REQUEST['URL1'])
2575: self.__allow_groups__=f
2576: if REQUEST is not None:
2577: REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
2578:
2579: def manage_addECHO_userFolderForm(self):
2580: """add a user folder form"""
2581: return manage_addECHO_userFolder(self)
2582:
2583:
2584:
2585: def createNode(self,descrs,node):
2586: name=descrs[node]['name']
2587: type=descrs[node]['type']
2588: urn=node
2589: #print " will create",node.encode('utf-8')
2590: id=re.sub('[^a-zA-Z0-9]','',name).encode('ascii','ignore')
2591: #print "id",id
2592: #print type
2593: #self.REQUEST.RESPONSE.write("<p>%s<p>\n"%id)
2594: if type=="CDLI_group":
2595:
2596: try:
2597: manage_addECHO_collection(self,id,name,name,"","","","","")
2598:
2599: except:
2600: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2601:
2602: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2603:
2604: return type,getattr(self,id),urn
2605:
2606: if type=="CDLI_item":
2607: try:
2608: manage_addECHO_resource(self,id,name,name,"","",urn,"","")
2609: except:
2610: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2611: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2612:
2613:
2614: return "XX"
2615:
2616:
2617: class ECHO_root(Folder,Persistent,Implicit):
2618: """ECHO Root Folder"""
2619:
2620: security=ClassSecurityInfo()
2621:
2622: meta_type="ECHO_root"
2623:
2624:
2625: def findObjectFromFulltext(self,existUri):
2626: '''
2627:
2628: @param url:
2629: @param existUri:
2630: '''
2631:
2632: if existUri:
2633: #TODO: at the moment assume that the filename is unique, the whole has to changed to a system of ids.
2634: filename=existUri.split("/")[-1]
2635:
2636: founds=self.resourceCatalog.search({'fullTextUrl':os.path.splitext(filename)[0]})
2637:
2638: ret=[(found.title,found.getObject().absolute_url(),found.getObject().aq_parent.absolute_url()) for found in founds]
2639:
2640: return ret
2641:
2642: def reindex(self,RESPONSE=None):
2643: """indiziere alle Objecte neu"""
2644:
2645: if RESPONSE:
2646: RESPONSE.write("<html><body>")
2647:
2648: resources=self.ZopeFind(self,obj_metatypes=["ECHO_resource"], search_sub=1)
2649:
2650: for resource in resources:
2651: resource[1].reindex()
2652: print "<p> done %s </p>\n"
2653: if RESPONSE:
2654: RESPONSE.write("<p> done %s </p>\n"%resource[0])
2655:
2656: if RESPONSE:
2657: RESPONSE.write("<p> ok </p></html></body>\n")
2658:
2659: def printer(self,txt):
2660: print txt
2661: print txt[2]
2662: print txt[2].getImageTag()
2663: print "HO"
2664: return txt[2].getImageTag()
2665:
2666: def printer2(self,txt):
2667: print txt
2668:
2669:
2670: def item2(self,txt):
2671: return txt[2]
2672:
2673: def setLanguage(self,lang):
2674: """Set language cookie"""
2675: self.REQUEST.RESPONSE.setCookie('lang_exhibition',lang,path="/")
2676:
2677: def switchLanguage(self):
2678: """Set language cookie"""
2679: if self.getLanguage()=="en":
2680: lang="de"
2681: else:
2682: lang="en"
2683:
2684: self.REQUEST.RESPONSE.setCookie('lang_exhibition',lang,path="/")
2685: self.REQUEST.RESPONSE.redirect(self.REQUEST['URL1'])
2686: def getLanguage(self):
2687: """get language cookie"""
2688: lang= self.REQUEST.cookies.get('lang_exhibition','de')
2689: if lang == '':
2690: lang="de"
2691: return lang
2692:
2693: def getContentOverviewTemplate(self):
2694: """produces overview template with macro"""
2695: pt = zptObjectOrFile(self, 'content_overview_template')
2696: return pt
2697:
2698: def mapstyle_css(self):
2699: """send mapstyle.css"""
2700: sendFile(self, 'html/ECHO_mapstyle.css', 'text/css')
2701:
2702:
2703: ###Cdli adds -> have to be removed
2704: def getTablet(self,item):
2705: #print "getTablet"
2706: try:
2707: read=urllib.urlopen("http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"%item).read()
2708: read=re.sub("\[search\]","search",read)
2709: return read[read.find("<body>")+6:read.rfind("</body>")]
2710: except:
2711: return "<h1>Sorry no connection to the data server enlil.museum.upenn.edu</h1>"
2712: #return "http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"
2713: ###END CDLI add
2714:
2715:
2716: def URLquote(self, text):
2717: """urllib.quote fuer Michael"""
2718: return urllib.quote(text)
2719:
2720:
2721: def checkResource(self,id):
2722: """checks if a resource is in the tree, gives back none or list of resources"""
2723: if not id:
2724: id=""
2725: splitted=id.split("/")
2726: id=splitted[len(splitted)-1]
2727: if hasattr(self,"_v_checkResource") and self._v_checkResource.has_key(id): #existiert ein cache und id ist bereits drin?
2728: return self._v_checkResource[id]
2729:
2730: else:
2731: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],obj_ids=[id],search_sub=1)
2732:
2733: if not hasattr(self,"_v_checkResource"): self._v_checkResource={}#lege cache an falls nicht existent
2734: if resources:
2735: self._v_checkResource[id]=resources[0:] # slicing to be sure that data is stabil
2736: else:
2737: self._v_checkResource[id]=None
2738:
2739: return self._v_checkResource[id]
2740:
2741: def sendForm(self,fromaddr,content,server='mail.mpiwg-berlin.mpg.de'):
2742: """sendform"""
2743: toaddrs=["dwinter@mpiwg-berlin.mpg.de"]
2744:
2745: msg = ("From: %s\r\nTo: %s\r\nSubject: %s\r\n\r\n"
2746: % (fromaddr, ", ".join(toaddrs),"testsub"))
2747: server = smtplib.SMTP(server)
2748: #server.set_debuglevel(1)
2749: msg=msg+content
2750: server.sendmail(fromaddr, toaddrs, msg)
2751: server.quit()
2752:
2753: def generateFromRDFForm(self):
2754: """change form"""
2755: pt=zptFile(self, 'zpt/generateFromRDFForm')
2756: pt.content_type="text/html"
2757: return pt()
2758:
2759: def generateFromRDF(self,file,startNode="/Cuneiform Corpus"):
2760:
2761: """generate from RDF"""
2762:
2763: global seqs
2764: seqs={}
2765: global descrs
2766: descrs={}
2767: global key
2768: key=""
2769: global value
2770: value=""
2771:
2772: def getEdges(seqs,urn):
2773: """edges"""
2774: ret=[]
2775: return seqs[urn]
2776:
2777: def createSubs(self,seqs,descrs,urn,level=0):
2778: """create subs"""
2779: for edge in getEdges(seqs,urn):
2780: cn=createNode(self,descrs,edge)
2781: if cn[0]=="CDLI_group":
2782: createSubs(cn[1],seqs,descrs,cn[2],level+1)
2783: return
2784:
2785: def start_element(name,attrs):
2786:
2787: global seqs
2788: global descrs
2789: global key
2790: global value
2791: seq=""
2792: if name=="RDF:Seq":
2793: key=attrs.get('RDF:about')
2794: try: # teste ob liste
2795: x=seqs[key][0]
2796: except:
2797:
2798: seqs[key]=[]
2799:
2800:
2801: elif name=="RDF:Description":
2802: key=attrs.get('RDF:about')
2803:
2804:
2805: elif name=="RDF:li":
2806: name=attrs.get('RDF:resource')
2807: seqs[key].append(name)
2808:
2809: elif name=="ECHONAVIGATION:type":
2810: value="type"
2811:
2812: elif name=="ECHONAVIGATION:name":
2813: value="name"
2814: elif name=="ECHONAVIGATION:linkClickable":
2815: value="linkClickable"
2816:
2817: def end_element(name):
2818: """nothing"""
2819: key=""
2820: value=""
2821:
2822: def char_data(data):
2823: """nothing"""
2824:
2825: data=re.sub("\n","",data)
2826: try:
2827: if descrs[key].has_key(value):
2828: descrs[key][value]+=data
2829: else:
2830: descrs[key][value]=data
2831: except:
2832:
2833: descrs[key]={}
2834: descrs[key][value]=data
2835:
2836: p = xml.parsers.expat.ParserCreate()
2837:
2838: p.StartElementHandler = start_element
2839: p.EndElementHandler = end_element
2840: p.CharacterDataHandler = char_data
2841:
2842:
2843: p.ParseFile(file)
2844: self.REQUEST.RESPONSE.write("<html><body><h1>Start</h1>")
2845: createSubs(self,seqs,descrs,startNode)
2846: self.REQUEST.RESPONSE.write("<h1>done</h1></body></html>")
2847: #print "done"
2848:
2849:
2850: return "done"
2851:
2852:
2853:
2854:
2855: def changeWeightsInCollection(self):
2856: """change all lables of a collection"""
2857: ret=""
2858: argv=self.REQUEST.form
2859:
2860: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
2861: for resource in resources:
2862:
2863: try:
2864: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
2865: resource[1].weight=argv[resource[1].getId()][0:]
2866: except:
2867: pass
2868: return ret
2869:
2870: def changeWeights(self):
2871: """change form"""
2872: pt=zptFile(self, 'zpt/changeWeightForm')
2873: pt.content_type="text/html"
2874: return pt()
2875: getSubCols = ECHO_helpers.getSubCols
2876:
2877: manage_options=Folder.manage_options+(
2878: {'label':'Main Config','action':'ECHO_copyright_configForm'},
2879: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2880: {'label':'Change Weights','action':'changeWeights'},
2881: {'label':'Generate from RDF','action':'generateFromRDFForm'},
2882:
2883: )
2884:
2885:
2886:
2887: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
2888: """warning"""
2889: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
2890: pt.content_type="text/html"
2891: return pt()
2892:
2893: def reloadMetaDataFromStorage(self,RESPONSE=None):
2894: """reload MD from Storage"""
2895:
2896: return reloadMetaDataFromStorage(self,RESPONSE)
2897:
2898: def getRDF(self,urn=None):
2899: """rdf of the collection"""
2900:
2901: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2902:
2903: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2904:
2905: li="""<RDF:li RDF:resource="%s" />\n"""
2906:
2907:
2908: for content in contents:
2909: ret+=content[1].getRDF()+"\n"
2910:
2911: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2912: for content in contents:
2913: nurn=content[1].absolute_url()
2914: ret+=li%nurn
2915: return ret+"</RDF:Seq>"
2916:
2917:
2918: def showContent(self,path):
2919: """return content/html"""
2920:
2921: return ECHO_helpers.urlopen(path+"/content_html").read()
2922:
2923: def getImageViewers(self):
2924: """images"""
2925: viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
2926: return viewers
2927:
2928:
2929: def getBibTag(self,tag,content):
2930: """get field tag for index-meta-generation"""
2931: if not content or content=="":
2932: return ""
2933: ret="<%s>"%tag
2934: #ret+=urllib.quote(content)
2935: ret+=content
2936:
2937: ret+="</%s>"%tag
2938: return ret
2939:
2940: def getValueFromClass(self,field,found):
2941: """retattribute falss existing"""
2942: try:
2943:
2944: return getattr(found,field).decode('ascii','ignore')
2945: except:
2946: return ""
2947:
2948: security.declarePublic('getImageTag')
2949: def getImageTag(self):
2950: """needed by main_template"""
2951: return ""
2952:
2953: secondaryLink="" #needed by main_template
2954: secondaryLinkTitle="" #needed by main_template
2955:
2956: def getBgcolour(self):
2957: """hack"""
2958: return "#dddddd"
2959:
2960: security.declareProtected('View','contentTypeSelector_HTML')
2961: def contentTypeSelector_HTML(self,selected=None):
2962: """give type selector"""
2963: if not selected:
2964: retStr="<option selected>\n"
2965: else:
2966: retStr="<option>\n"
2967:
2968: try: # erste version contentTypes exists
2969: for contentType in self.ZopeFind(self.contentTypes,obj_metatypes=["ECHO_contentType","OSAS_MetadataMapping"]):
2970: if selected and (contentType[0]==selected):
2971: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2972: else:
2973: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2974: except:
2975: try:
2976: for contentType in self.ZopeFind(self.standardMD,obj_metatypes=["OSAS_MetadataMapping"]):
2977: if selected and (contentType[0]==selected):
2978: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2979: else:
2980: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2981: except:
2982: """nothing"""
2983:
2984: return retStr
2985:
2986: def renderingTypeSelector_HTML(self,selected=None):
2987: """give type selector"""
2988: if not selected:
2989: retStr="<option selected>\n"
2990: else:
2991: retStr="<option>\n"
2992:
2993: try: # erste version renderingTypes exists
2994: for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
2995: if selected and (renderingType[0]==selected):
2996: retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
2997: else:
2998: retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
2999: except:
3000: """nothing"""
3001: return retStr
3002:
3003:
3004: def copyrightTypeSelector_HTML(self, object=None, selected=None,first=None):
3005: """give type selector"""
3006:
3007: if not first:
3008: if not selected:
3009: retStr="<option selected>\n"
3010: else:
3011: retStr="<option>\n"
3012: else:
3013: if not selected:
3014: retStr="""<option selected value="%s">%s\n"""%first
3015: else:
3016: retStr="""<option value="%s">%s\n"""%first
3017:
3018:
3019: try: # erste version copyrightTypes exists
3020: for copyrightType in self.ZopeFind(self.copyrightTypes,obj_metatypes=["ECHO_copyrightType"]):
3021: if selected and (copyrightType[0]==selected):
3022: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3023: else:
3024: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3025:
3026: for copyrightTypeSelf in self.ZopeFind(object,obj_metatypes=["ECHO_copyrightType"],search_sub=1):
3027: if selected and (copyrightTypeSelf[0]==selected):
3028: retStr+="""<option selected value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
3029: else:
3030: retStr+="""<option value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
3031:
3032: except:
3033: """nothing"""
3034:
3035: return retStr
3036:
3037: def partnerSelector_HTML(self,selected=None):
3038: """give type selector"""
3039: if not selected:
3040: retStr="<option selected>\n"
3041: else:
3042: retStr="<option>\n"
3043:
3044: try: # erste version copyrightTypes exists
3045: for copyrightType in self.ZopeFind(self.partners,obj_metatypes=["ECHO_partner"]):
3046: if selected and (copyrightType[0]==selected):
3047: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3048: else:
3049: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
3050: except:
3051: """nothing"""
3052: return retStr
3053:
3054: mediaTypes=['all','text','images','sound','video'] # konfigurierbar in neuer version ueber echoroot??
3055:
3056: def mediaTypeSelector_HTML(self,selected=None):
3057: """give type selector"""
3058: if not selected:
3059: retStr="<option selected>\n"
3060: else:
3061: retStr="<option>\n"
3062:
3063: try: # erste version mediatypesTypes exists
3064: for mediaType in self.mediaTypes:
3065: if selected and (mediaType in selected):
3066: retStr+="""<option selected value="%s">%s\n"""%(mediaType,mediaType)
3067: else:
3068: retStr+="""<option value="%s">%s\n"""%(mediaType,mediaType)
3069: except:
3070: """nothing"""
3071: return retStr
3072:
3073:
3074: def patchContentType(self,obj=None):
3075: """austauschen content_type with contentType (patch bei umstieg von alter Version)"""
3076:
3077:
3078: if not obj:
3079: obj = self
3080:
3081: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_externalLink','ECHO_pageTemplate'])
3082:
3083: for entry in entries:
3084: setattr(entry[1],'contentType',entry[1].content_type)
3085: #entry[1].contentType == entry[1].content_type
3086:
3087: if entry[1].meta_type == 'ECHO_collection':
3088: entry[1].patchContentType(entry[1])
3089:
3090:
3091: return "changed all contenttypes in: "+self.title
3092:
3093:
3094: def repairAllCoords(self):
3095: """updates map coordinates on the same and sublevels"""
3096: return repairCoords(self)
3097:
3098:
3099: def patchViewClassification(self,obj=None):
3100: """setze viewClassification heuristisch"""
3101:
3102: def checkIfArrow(obj):
3103: if hasattr(obj,'coords'):
3104: for coordtemp in obj.coords:
3105:
3106: if (len(coordtemp)>4) and not (coordtemp[4]==''):
3107: return 4
3108: return None
3109: return None
3110:
3111: if not obj:
3112: obj = self
3113:
3114: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_group'])
3115:
3116: for entry in entries:
3117:
3118: if checkIfArrow(entry[1]):
3119: setattr(entry[1],'viewClassification','view point')
3120: else:
3121: setattr(entry[1],'viewClassification','area')
3122:
3123: #entry[1].contentType == entry[1].content_type
3124:
3125: if entry[1].meta_type in ['ECHO_collection','ECHO_group']:
3126: entry[1].patchViewClassification(entry[1])
3127:
3128:
3129: return "changed all contenttypes in: "+self.title
3130:
3131: def deleteCache(self,obj=None,RESPONSE=None):
3132: """setze alle collections auf cache = CacheManager"""
3133: if not obj:
3134: obj = self
3135: entries=obj.ZopeFind(obj,search_sub=1)
3136: for entry in entries:
3137: if hasattr(entry[1],'_v_hash'):
3138: entry[1]._v_hash=None
3139:
3140: return "changed all CM in: "+self.title
3141:
3142:
3143: security.declarePublic('ECHO_newViewerLink')
3144: def ECHO_newViewerLink(self,obj=None):
3145: """change links (:86 faellt weg)"""
3146:
3147: if not obj:
3148: obj = self
3149:
3150: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection'])
3151:
3152: for entry in entries:
3153:
3154: if entry[1].meta_type == 'ECHO_resource':
3155:
3156: entry[1].link=re.sub('\:86','',entry[1].link)
3157:
3158: else:
3159:
3160: entry[1].ECHO_newViewerLink(entry[1])
3161:
3162: return "Rerenderd all links to resources in: "+self.title
3163:
3164: def __init__(self,id,title):
3165: """init"""
3166: self.id = id
3167: self.title=title
3168:
3169: def deleteSpace(self,str):
3170: """delete space at the end of a line"""
3171: if str[len(str)-1]==" ":
3172: return str[0:len(str)-1]
3173: else:
3174: return str
3175:
3176:
3177:
3178: # zusaetliche methoden fuer das vlp muessen in ein eigenes produkt
3179:
3180: def formatAscii(self,str,url=None):
3181: """ersetze ascii umbrueche durch <br>"""
3182: #url=None
3183: if url:
3184:
3185: retStr=""
3186: words=str.split("\n")
3187:
3188: for word in words:
3189: strUrl=url%word
3190:
3191: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
3192: str=retStr
3193: if str:
3194: return re.sub(r"[\n]","<br/>",str)
3195: else:
3196: return ""
3197:
3198: link2html=vlp_xmlhelpers.link2html
3199:
3200: xml2html=vlp_xmlhelpers.xml2html
3201:
3202: checkRef=vlp_xmlhelpers.checkRef
3203:
3204: # def checkRef(self,ref):
3205: # if ref[0:3]=='lit':
3206: # if len(self.library_data({ 'id':ref}))>0:
3207: # return 1
3208: # try:
3209: # if ref[0:7]=="tec_cat":
3210: # return 1
3211: # except:
3212: # """nothing"""
3213: #
3214: # dbs={'vl_technology':'','vl_people':" AND complete='yes'",'vl_sites':''}
3215: # res=None
3216: # for db in dbs.keys():
3217: # res=res or self.search(var=str("select reference from %s where reference =\'%s\' %s"%(db,ref,dbs[db])))
3218: # return res
3219: #
3220: # #Ende Methode fuer vlp
3221:
3222: def PgQuoteString(self,string):
3223: """Quote string"""
3224:
3225: return libpq.PgQuoteString(string)
3226:
3227: security.declareProtected('View','getPartners')
3228: def getPartners(self):
3229: """Get list of Partners. Presently only from a subfolder partners"""
3230: if hasattr(self,'partners'):
3231: return [ item[1] for item in self.partners.ZopeFind(self.partners,obj_metatypes=['ECHO_partner'])]
3232: else:
3233: return []
3234:
3235: def getInstitutions(self):
3236: """Get list of Partners. Presently only from a subfolder partners"""
3237:
3238: return [ item[1] for item in self.institutions.ZopeFind(self.institutions,obj_metatypes=['ECHO_institution'])]
3239:
3240:
3241: def getPartnersXML(self):
3242: """partner liste als xml"""
3243: partners=self.getPartners()
3244: ret="""<?xml version="1.0" encoding="utf-8" ?>
3245: <partners>"""
3246:
3247: for partner in partners:
3248: ret+="""<partner id="%s" title="%s"/>\n"""%(partner.getId(),partner.title)
3249:
3250: return ret+"\n</partners>"
3251:
3252: def getCollectionTree(self):
3253: """get the collection tree (list of triples (parent,child, depth)"""
3254:
3255: def getCollection(object,depth=0):
3256: depth+=1
3257: collections=[]
3258: for entry in object.__dict__.keys():
3259: element=getattr(object,entry)
3260: try:
3261: if element.meta_type=="ECHO_collection":
3262: collections.append((object,element,depth))
3263: collections+=getCollection(element,depth)
3264: except:
3265: """nothing"""
3266: return collections
3267:
3268:
3269: return getCollection(self)
3270:
3271: def getCollectionTreeIds(self):
3272: """Show the IDs of the Tree"""
3273: ret=[]
3274: for collection in self.getCollectionTree():
3275: ret.append((collection[0].getId(),collection[1].getId(),collection[2]))
3276: return ret
3277:
3278: def getResourcesHTML(self,viewerType=None,filter=None):
3279: """gebe all ressourcen aus"""
3280:
3281: def sortHTML(x,y):
3282: return cmp(x[1].title,y[1].title)
3283:
3284: ret="""<html><body><h2>Resources in ECHO</h3>"""
3285:
3286: resources = self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
3287: ret+="""<h3>Found %i resources</h3>"""%len(resources)
3288: resources.sort(sortHTML)
3289: for resource in resources:
3290: echo_url=resource[1].absolute_url()
3291:
3292: if hasattr(resource[1],'title'):
3293: title=resource[1].title
3294: else:
3295: title="None"
3296: if filter:
3297: if re.search(filter,title):
3298: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3299: else:
3300: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3301:
3302: ret +="""\n</body></html>"""
3303:
3304: #self.REQUEST.RESPONSE.setHeader("Content-Type", "text/html")
3305: #self.REQUEST.RESPONSE.write(ret)
3306: return ret
3307:
3308: def getResourcesXML(self,viewerType=None,filter=None):
3309: """gebe all ressourcen aus"""
3310: ret="""<?xml version="1.0" ?>
3311: <index>"""
3312: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3313:
3314: echo_url=resource[1].absolute_url()
3315: if hasattr(resource[1],'link'):
3316: viewer_url=resource[1].link
3317: else:
3318: viewer_url="NO URL"
3319: if filter:
3320: if re.search(filter,viewer_url):
3321: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3322: else:
3323: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3324: ret +="""\n</index>"""
3325:
3326: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3327: self.REQUEST.RESPONSE.write(ret)
3328:
3329: def getFullTextsXML(self,viewerType=None,filter=None):
3330: """gebe all ressourcen aus"""
3331: ret="""<?xml version="1.0" ?>
3332: <index>"""
3333: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3334:
3335: echo_url=resource[1].absolute_url()
3336: if resource[1].getFullTextXML(noredirect="yes"):
3337: if hasattr(resource[1],'link'):
3338: viewer_url=echo_url+"/getFullTextXML"
3339: else:
3340: viewer_url="NO URL"
3341: if filter:
3342: if re.search(filter,viewer_url):
3343: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3344: else:
3345: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3346: ret +="""\n</index>"""
3347:
3348:
3349: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3350: self.REQUEST.RESPONSE.write(ret)
3351:
3352:
3353: def getMetaDatasXML(self,viewerType=None,filter=None):
3354: """gebe all ressourcen aus"""
3355: # check if the request's host part was OK
3356: http_host = self.REQUEST['HTTP_HOST']
3357: host_port = self.REQUEST['SERVER_PORT']
3358: fix_host = None
3359: if http_host and http_host.rfind(host_port) == -1:
3360: print "HTTP_HOST needs fixing!"
3361: fix_host = http_host + ":" + host_port
3362:
3363: ret="""<?xml version="1.0" ?>
3364: <index>"""
3365: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3366:
3367: echo_url=resource[1].absolute_url()
3368: if fix_host:
3369: #print "replacing ", http_host, " by ", fix_host
3370: echo_url = string.replace(echo_url, http_host, fix_host, 1)
3371:
3372: if hasattr(resource[1],'link'):
3373: meta_url=echo_url+"/getMetaDataXML"
3374: else:
3375: meta_url="NO_URL"
3376:
3377: if filter and not re.search(filter,viewer_url):
3378: continue
3379:
3380: #modificationDate=time.strptime(str(resource[1].bobobase_modification_time()),"%Y/%m/%d %H:%M:%S %Z")
3381:
3382: modificationDate=resource[1].bobobase_modification_time().strftime("%Y/%m/%d %H:%M:%S")
3383:
3384: ret+="""\n<resource resourceLink="%s" metaLink="%s" modificationDate="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(meta_url,safe='/:?'),modificationDate)
3385:
3386:
3387: ret +="""\n</index>"""
3388:
3389: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3390: self.REQUEST.RESPONSE.write(ret)
3391:
3392:
3393: def findPartners(self):
3394: """find all partners in partners"""
3395: par=self.ZopeFind(self.partners, obj_metatypes='ECHO_partner')
3396: return par
3397:
3398: def getPartnerFromID(self):
3399: """find partner form ID return object"""
3400: pa=self.REQUEST['partner']
3401: par=self.ZopeFind(self.partners, obj_ids=[pa])
3402: return par
3403:
3404: def getPartnerFromIDParameter(self, id):
3405: """ find partners from ID"""
3406: par=self.ZopeFind(self.partners, obj_ids=[id])
3407: return par
3408:
3409: def getInstitutionFromID(self,id):
3410: """ find institution from id """
3411: inst=self.ZopeFind(self.institutions, obj_ids=[id])
3412: return inst
3413:
3414:
3415: def manage_addECHO_root(self,id,title,RESPONSE=None):
3416: """Add an ECHO_root"""
3417: self._setObject(id,ECHO_root(id,title))
3418:
3419: if RESPONSE is not None:
3420: RESPONSE.redirect('manage_main')
3421:
3422: def manage_addECHO_rootForm(self):
3423: """Nothing yet"""
3424: pt=zptFile(self, 'zpt/AddECHO_root.zpt')
3425: return pt()
3426:
3427: class ECHO_copyrightType(Folder,ECHO_basis):
3428: """copyright typ"""
3429:
3430: meta_type="ECHO_copyrightType"
3431:
3432: def __init__(self,id,title,label,url):
3433: """init"""
3434: self.id=id
3435: self.title=title
3436: self.label=label
3437: self.url=url
3438:
3439: manage_options = Folder.manage_options+(
3440: {'label':'Main Config','action':'ECHO_copyrightType_config_mainForm'},
3441: )
3442:
3443: def ECHO_copyrightType_config_mainForm(self):
3444: """change form"""
3445: pt=zptFile(self, 'zpt/ChangeECHO_copyrightType')
3446: pt.content_type="text/html"
3447: return pt()
3448:
3449: def ECHO_copyrightType_config_main(self,title,label,url,RESPONSE=None):
3450: """change"""
3451: self.title=title
3452: self.label=label
3453: self.url=url
3454:
3455: if RESPONSE is not None:
3456: RESPONSE.redirect('manage_main')
3457:
3458: def manage_addECHO_copyrightTypeForm(self):
3459: """Form for adding a ressource"""
3460: pt=zptFile(self, 'zpt/AddECHO_copyrightTypeForm.zpt')
3461: return pt()
3462:
3463:
3464: def manage_addECHO_copyrightType(self,id,title,label,url,RESPONSE=None):
3465: """addaresource"""
3466:
3467: newObj=ECHO_copyrightType(id,title,label,url)
3468:
3469: self._setObject(id,newObj)
3470:
3471: if RESPONSE is not None:
3472: RESPONSE.redirect('manage_main')
3473:
3474:
3475:
3476: class ECHO_partner(Image,Persistent,ECHO_basis):
3477: """ECHO Partner"""
3478:
3479: meta_type="ECHO_partner"
3480:
3481: def __init__(self, id, title,url, file, copyrightType, person, email, country, color, content_type='', precondition=''):
3482: self.__name__=id
3483: self.title=title
3484: self.url=url
3485: self.person=person
3486: self.email=email
3487: self.country=country
3488: self.color=color
3489: self.precondition=precondition
3490: self.copyrightType=copyrightType
3491: data, size = self._read_data(file)
3492: content_type=self._get_content_type(file, data, id, content_type)
3493: self.update_data(data, content_type, size)
3494:
3495: manage_options = Image.manage_options+(
3496: {'label':'Partner Information','action':'ECHO_partner_config'},
3497: )
3498:
3499:
3500: def changeECHO_partner(self,url,copyrightType,person, email, country, color, RESPONSE=None):
3501: """Change main information"""
3502: self.url=url
3503: self.person=person
3504: self.email=email
3505: self.country=country
3506: self.color=color
3507: self.copyrightType=copyrightType
3508: if RESPONSE is not None:
3509: RESPONSE.redirect('manage_main')
3510:
3511:
3512:
3513: def ECHO_partner_config(self):
3514: """Main configuration"""
3515: if not hasattr(self,'url'):
3516: self.url=""
3517: pt=zptFile(self, 'zpt/ChangeECHO_partner.zpt')
3518: return pt()
3519:
3520:
3521: manage_addECHO_partnerForm=DTMLFile('dtml/ECHO_partnerAdd',globals(),
3522: Kind='ECHO_partner',kind='ECHO_partner')
3523:
3524:
3525:
3526: def manage_addECHO_partner(self, id, url, person, email, country, color, file=None, copyrightType='', title='', precondition='', content_type='',
3527: REQUEST=None):
3528: """
3529: Add a new ECHO_partner object.
3530:
3531: Creates a new ECHO_partner object 'id' with the contents of 'file'.
3532: Based on Image.manage_addImage
3533: """
3534:
3535: id=str(id)
3536: title=str(title)
3537: content_type=str(content_type)
3538: precondition=str(precondition)
3539:
3540: id, title = OFS.Image.cookId(id, title, file)
3541:
3542: self=self.this()
3543:
3544: # First, we create the image without data:
3545: self._setObject(id, ECHO_partner(id,title,url,'',copyrightType, person, email, country, color, content_type, precondition))
3546:
3547: # Now we "upload" the data. By doing this in two steps, we
3548: # can use a database trick to make the upload more efficient.
3549: if file:
3550: self._getOb(id).manage_upload(file)
3551: if content_type:
3552: self._getOb(id).content_type=content_type
3553:
3554: if REQUEST is not None:
3555: try: url=self.DestinationURL()
3556: except: url=REQUEST['URL1']
3557: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3558: return id
3559:
3560: class ECHO_linkList(ZopePageTemplate,ECHO_basis):
3561: """LinkList Objekt"""
3562: meta_type="ECHO_linkList"
3563:
3564: _default_content_fn = os.path.join(package_home(globals()), 'html/ECHO_pageTemplateDefault.html')
3565:
3566: manage_options = ZopePageTemplate.manage_options+(
3567: {'label':'Main Config','action':'changeECHO_linkListWeightForm'},
3568: )
3569:
3570: def content_html(self):
3571: """content_html"""
3572: return ECHO_basis.content_html(self,'pageTemplate')
3573:
3574: def changeECHO_linkListWeightForm(self):
3575: """change"""
3576: pt=zptFile(self, 'zpt/ChangeECHO_linkListTemplate.zpt')
3577: return pt()
3578:
3579: def changeECHO_linkListWeight(self,contentType,label,RESPONSE=None):
3580: """change"""
3581: self.contentType=contentType
3582: self.label=label
3583:
3584: if RESPONSE is not None:
3585: RESPONSE.redirect('manage_main')
3586:
3587: def getLabel(self):
3588: if hasattr(self,'label'):
3589: return self.label.encode('utf-8')
3590: else:
3591: return 0
3592:
3593: def getcontentType(self):
3594: """get contentType"""
3595: if hasattr(self,'contentType'):
3596: return self.contentType
3597: else:
3598: return 0
3599:
3600: def __init__(self, id, label, title=None, text=None, contentType=None):
3601: self.id = str(id)
3602: self.title=title
3603: self.label=label
3604: self.ZBindings_edit(self._default_bindings)
3605: if text is None:
3606: text = ''
3607: self.pt_edit(text, contentType)
3608:
3609:
3610:
3611:
3612: def manage_addECHO_linkListForm(self):
3613: """Form for adding"""
3614: pt=zptFile(self, 'zpt/AddECHO_linkListTemplate.zpt')
3615: return pt()
3616:
3617:
3618: def manage_addECHO_linkList(self, id, label,contentType=0,title=None, text=None,
3619: REQUEST=None, submit=None):
3620: """Add a LinkList with optional file content."""
3621:
3622: id = str(id)
3623: if REQUEST is None:
3624: self._setObject(id, ECHO_linkList(id, label, text))
3625: ob = getattr(self, id)
3626: setattr(ob,'contentType',contentType)
3627: if title:
3628: ob.pt_setTitle(title)
3629: return ob
3630: else:
3631: file = REQUEST.form.get('file')
3632: headers = getattr(file, 'headers', None)
3633: if (headers is None) or (not file.filename):
3634: zpt = ECHO_linkList(id, file)
3635: else:
3636: zpt = ECHO_linkList(id, label,'', file, headers.get('contentType'))
3637:
3638: self._setObject(id, zpt)
3639: ob = getattr(self, id)
3640: if title:
3641: ob.pt_setTitle(title)
3642:
3643: try:
3644: u = self.DestinationURL()
3645: except AttributeError:
3646: u = REQUEST['URL1']
3647:
3648: if submit == " Add and Edit ":
3649: u = "%s/%s" % (u, urllib.quote(id))
3650: REQUEST.RESPONSE.redirect(u+'/manage_main')
3651: return ''
3652:
3653:
3654: class ECHO_support(Folder,ECHO_basis):
3655: """gefoerdert durch"""
3656: meta_type="ECHO_support"
3657:
3658:
3659:
3660: def __init__(self,id,institutions=None):
3661: """init"""
3662: self.id=id
3663: self.title=''
3664: self.institutions=toList(institutions)
3665:
3666: def getSupporter(self):
3667: """return institutions"""
3668: if self.institutions:
3669: return self.institutions
3670: else:
3671: return []
3672:
3673: manage_options = Folder.manage_options+(
3674: {'label':'Main Config','action':'ECHO_support_configForm'},
3675: )
3676:
3677: def ECHO_support_configForm(self):
3678: """change form"""
3679: pt=zptFile(self, 'zpt/ChangeECHO_support')
3680: pt.content_type="text/html"
3681: return pt()
3682:
3683: def ECHO_support_config(self,institutions=None,RESPONSE=None):
3684: """change"""
3685: self.institutions=toList(institutions)
3686:
3687: if RESPONSE is not None:
3688: RESPONSE.redirect('manage_main')
3689:
3690:
3691: def manage_addECHO_supportForm(self):
3692: """Form for adding"""
3693: pt=zptFile(self, 'zpt/AddECHO_support.zpt')
3694: return pt()
3695:
3696: def manage_addECHO_support(self, id,institutions=None,RESPONSE=None):
3697: """add the copyright"""
3698:
3699: meta_type="ECHO_support"
3700:
3701:
3702: self._setObject(id, ECHO_support(id,institutions))
3703:
3704: if RESPONSE is not None:
3705: RESPONSE.redirect('manage_main')
3706:
3707:
3708: class ECHO_institution(Image,Persistent,ECHO_basis):
3709: """ECHO Institution"""
3710:
3711: meta_type="ECHO_institution"
3712:
3713: def __init__(self, id, title,url, file, person, email, country, content_type='', precondition=''):
3714: self.__name__=id
3715: self.title=title
3716: self.url=url
3717: self.person=person
3718: self.email=email
3719: self.country=country
3720: self.precondition=precondition
3721: data, size = self._read_data(file)
3722: content_type=self._get_content_type(file, data, id, content_type)
3723: self.update_data(data, content_type, size)
3724:
3725: manage_options = Image.manage_options+(
3726: {'label':'Institution Information','action':'ECHO_institution_config'},
3727: )
3728:
3729:
3730: def changeECHO_institution(self,url,person, email, country,RESPONSE=None):
3731: """Change main information"""
3732: self.url=url
3733: self.person=person
3734: self.email=email
3735: self.country=country
3736: if RESPONSE is not None:
3737: RESPONSE.redirect('manage_main')
3738:
3739:
3740:
3741: def ECHO_institution_config(self):
3742: """Main configuration"""
3743: if not hasattr(self,'url'):
3744: self.url=""
3745: pt=zptFile(self, 'zpt/ChangeECHO_institution.zpt')
3746: return pt()
3747:
3748:
3749: manage_addECHO_institutionForm=DTMLFile('dtml/ECHO_institutionAdd',globals(),
3750: Kind='ECHO_institution',kind='ECHO_institution')
3751:
3752:
3753:
3754: def manage_addECHO_institution(self, id, url, person, email, country, file=None, title='', precondition='', content_type='',
3755: REQUEST=None):
3756: """
3757: Add a new ECHO_institution object.
3758:
3759: Creates a new ECHO_institution object 'id' with the contents of 'file'.
3760: Based on Image.manage_addImage
3761: """
3762:
3763: id=str(id)
3764: title=str(title)
3765: content_type=str(content_type)
3766: precondition=str(precondition)
3767:
3768: id, title = OFS.Image.cookId(id, title, file)
3769:
3770: self=self.this()
3771:
3772: # First, we create the image without data:
3773: self._setObject(id, ECHO_institution(id,title,url,'', person, email, country, content_type, precondition))
3774:
3775: # Now we "upload" the data. By doing this in two steps, we
3776: # can use a database trick to make the upload more efficient.
3777: if file:
3778: self._getOb(id).manage_upload(file)
3779: if content_type:
3780: self._getOb(id).content_type=content_type
3781:
3782: if REQUEST is not None:
3783: try: url=self.DestinationURL()
3784: except: url=REQUEST['URL1']
3785: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3786: return id
3787:
3788: def repairCoords(self):
3789: """updates map coordinates to new MapArea objects"""
3790: msg = ""
3791: for cols in self.ZopeFind(self, obj_metatypes=['ECHO_collection','ECHO_resource'], search_sub=1):
3792: col = cols[1]
3793: if not hasattr(col, 'coords'):
3794: continue
3795: print "fixing: ", col.id
3796: msg += "fixing: "+col.id+"\n"
3797: coords = col.coords
3798: if len(coords) > 0:
3799: # delete old MapAreas
3800: for areas in self.ZopeFind(col, obj_metatypes=['MapArea']):
3801: #area = areas[1]
3802: id = areas[0]
3803: print " deleting: ", id
3804: msg += " deleting: "+id+"\n"
3805: col._delObject(id)
3806: # add new MapAreas
3807: areacnt = 0
3808: for coord in coords:
3809: if len(coord) < 4:
3810: continue
3811: type = col.viewClassification
3812: if type == 'view point':
3813: type = 'arrow'
3814: if type is None:
3815: if len(coord) > 4:
3816: type = 'arrow'
3817: else:
3818: type = 'area'
3819: newid = "a%02d"%areacnt
3820: areacnt += 1
3821: area = MapArea(newid, coord, type=type)
3822: print " adding: ", newid
3823: msg += " adding: "+newid+"\n"
3824: col.addMapArea(area)
3825: msg += "\nDone!"
3826: return msg
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