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:
41: import urllib
42: import cgi
43: import smtplib
44: import time
45: from Ft.Xml.Domlette import NonvalidatingReader
46: from Ft.Xml.Domlette import PrettyPrint
47: from Ft.Xml import EMPTY_NAMESPACE
48:
49: import Ft.Xml.XPath
50: import cStringIO
51: import zLOG
52:
53: try:
54: from psycopg import libpq
55: except:
56: try:
57: from pyPgSQL import libpq
58: except:
59: print "ECHO_collection: Warning - No libpq imported!"
60:
61: import xml.dom.minidom
62:
63: import urllib
64: import xml.dom.minidom
65: import ECHO_helpers
66: from ECHO_helpers import *
67: from ECHO_language import *
68: from ECHO_movie import *
69:
70: #regexp for extracting elements from xml
71: patternTXT=r"<\s*txt.*?>(.*?)</txt>"
72: regexpTXT = re.compile(patternTXT, re.IGNORECASE + re.DOTALL)
73: patternPage=r"<\s*page.*?>(.*?)</page>"
74: regexpPage = re.compile(patternPage, re.IGNORECASE + re.DOTALL)
75:
76:
77:
78: def setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordstrs=""):
79:
80: """Allegemeine Informationen zu einer ECHO Collection"""
81:
82: self.label = label
83: self.title=title
84: self.description=description
85: self.contentType=contentType
86: self.responsible=responsible
87: self.credits=toList(credits)
88: self.weight=weight
89:
90:
91: class ECHO_copyright(Folder,ECHO_basis):
92: """Copyright informationen"""
93: meta_type="ECHO_copyright"
94:
95:
96:
97: def __init__(self,id,title,copyrights):
98: """init"""
99: self.title=title
100: self.id=id
101: self.copyrights=copyrights[0:]
102:
103: def getCopyrights(self):
104: """return coyprights"""
105: return self.copyrights
106:
107: manage_options = Folder.manage_options+(
108: {'label':'Main Config','action':'ECHO_copyright_configForm'},
109: )
110:
111:
112: def ECHO_copyright_configForm(self):
113: """change form"""
114: pt=zptFile(self, 'zpt/ChangeECHO_copyright')
115: pt.content_type="text/html"
116: return pt()
117:
118: def ECHO_copyright_config(self,title,RESPONSE=None):
119: """change"""
120: self.title=title
121: self.copyrights=[]
122: self.copyrights=getCopyrightsFromForm(self,self.REQUEST.form)[0:]
123:
124: if RESPONSE is not None:
125: RESPONSE.redirect('manage_main')
126:
127:
128: def manage_addECHO_copyrightForm(self):
129: """Form for adding"""
130: pt=zptFile(self, 'zpt/AddECHO_copyright.zpt')
131: return pt()
132:
133: def manage_addECHO_copyright(self, id,title,RESPONSE=None):
134: """add the copyright"""
135:
136: meta_type="ECHO_copyright"
137:
138: #first generate copyrights as list of tripels (mediaType,partner,copyrightType)
139:
140:
141:
142: self._setObject(id, ECHO_copyright(id, title,getCopyrightsFromForm(self,self.REQUEST.form)))
143:
144: if RESPONSE is not None:
145: RESPONSE.redirect('manage_main')
146:
147: class ECHO_layoutTemplate(ZopePageTemplate,ECHO_basis):
148: """Create a layout Template for different purposes"""
149:
150: meta_type="ECHO_layoutTemplate"
151:
152: def __init__(self, id, text=None, content_type=None,EchoType=None):
153: self.id = str(id)
154:
155: self.ZBindings_edit(self._default_bindings)
156: if text is None:
157: self._default_content_fn = os.path.join(package_home(globals()),'zpt','ECHO_%s_template_standard.zpt'%EchoType)
158: text = open(self._default_content_fn).read()
159: self.pt_edit(text, content_type)
160:
161:
162: def manage_addECHO_layoutTemplateForm(self):
163: """Form for adding"""
164: pt=zptFile(self, 'zpt/AddECHO_layoutTemplate.zpt')
165: return pt()
166:
167:
168: def manage_addECHO_layoutTemplate(self, EchoType,title=None,REQUEST=None):
169: "Add a Page Template with optional file content."
170: if type(EchoType)==StringType:
171: EchoTypes=[EchoType]
172: else:
173: EchoTypes=EchoType
174:
175: for singleType in EchoTypes:
176:
177: id = str(singleType)+"_template"
178: if REQUEST is None:
179: self._setObject(id, ECHO_layoutTemplate(id, text,EchoType=singleType))
180: ob = getattr(self, id)
181:
182: if title:
183: ob.pt_setTitle(title)
184: return ob
185: else:
186: file = REQUEST.form.get('file')
187: headers = getattr(file, 'headers', None)
188: if headers is None or not file.filename:
189: zpt = ECHO_layoutTemplate(id,EchoType=singleType)
190: else:
191: zpt = ECHO_layoutTemplate(id, file, headers.get('content_type'))
192:
193: self._setObject(id, zpt)
194: ob = getattr(self, id)
195: if title:
196: ob.pt_setTitle(title)
197:
198: try:
199: u = self.DestinationURL()
200: except AttributeError:
201: u = REQUEST['URL1']
202:
203:
204: REQUEST.RESPONSE.redirect(u+'/manage_main')
205: return ''
206:
207: class ECHO_fullText(ZopePageTemplate,ECHO_basis,ECHO_language):
208: """echo fulltext in xml"""
209:
210: meta_type="ECHO_fullText"
211:
212:
213: def getPage(self,nr='1'):
214: """get page n"""
215: #return self().encode('latin-1','ignore')
216: dom=xml.dom.minidom.parseString(self().encode('utf-8','ignore'))
217: pages=dom.getElementsByTagName('page')
218:
219: return pages[int(nr)-1].toxml()
220:
221: # Product registration and Add support
222: manage_addECHO_fullTextForm = PageTemplateFile(
223: 'zpt/AddECHO_fullText.zpt', globals())
224:
225: def manage_addECHO_fullText(self, id, title=None, text=None,
226: REQUEST=None, submit=None):
227: "Add a Page Template with optional file content."
228:
229: id = str(id)
230: if REQUEST is None:
231: self._setObject(id, ECHO_fullText(id, text))
232: ob = getattr(self, id)
233: if title:
234: ob.pt_setTitle(title)
235: return ob
236: else:
237: file = REQUEST.form.get('file')
238: headers = getattr(file, 'headers', None)
239: if headers is None or not file.filename:
240: zpt = ECHO_fullText(id)
241: else:
242: zpt = ECHO_fullText(id, file, headers.get('content_type'))
243:
244: self._setObject(id, zpt)
245:
246: try:
247: u = self.DestinationURL()
248: except AttributeError:
249: u = REQUEST['URL1']
250:
251: if submit == " Add and Edit ":
252: u = "%s/%s" % (u, urllib.quote(id))
253: REQUEST.RESPONSE.redirect(u+'/manage_main')
254: return ''
255:
256:
257: class ECHO_resource(Folder,Persistent,ECHO_basis):
258: """ECHO Ressource"""
259: security=ClassSecurityInfo()
260: meta_type='ECHO_resource'
261:
262: # viewClassificationList=viewClassificationListMaster
263:
264: getSubCols = ECHO_helpers.getSubCols
265:
266:
267: security.declareProtected('View','createPDF')
268: def createPDF(self,RESPONSE=None,local=None,dpi=150):
269: """erzeuge pdf file"""
270: pages=1
271: dpi=float(dpi)
272: imagePath=self.getImagePath().replace("/mpiwg/online","")
273:
274:
275: image="http://nausikaa2.mpiwg-berlin.mpg.de/digitallibrary/servlet/Scaler?fn="+imagePath+"&dw=%i&dh=%i&pn=%i"
276: xmlInfo="http://nausikaa2.mpiwg-berlin.mpg.de/digitallibrary/dlInfo-xml.jsp?fn="+imagePath
277:
278: dom=xml.dom.minidom.parse(urllib.urlopen(xmlInfo))
279: for parameter in dom.getElementsByTagName('parameter'):
280: if parameter.getAttribute('name')=="pt":
281: pages=int(parameter.getAttribute('value'))
282: break
283:
284:
285: tempdir="/tmp/archivesImageServer"
286: if not os.path.exists(tempdir):
287: os.mkdir(tempdir)
288:
289: tmpPath=tempfile.mkdtemp(dir=tempdir)
290:
291:
292: tmpZip=tempfile.mktemp(dir=tempdir)
293:
294: tmpFn=os.path.split(tmpZip)[1]
295:
296:
297:
298:
299: if RESPONSE:
300: RESPONSE.setHeader("Content-Type","text/html")
301: RESPONSE.write("<h1>I am creating the pdf</h1>")
302: txt="<h3>1. step: getting the images( %i pages)</h3>"%pages
303: RESPONSE.write(txt)
304:
305: c=canvas.Canvas(tmpZip)
306: for i in range(1,pages+1):
307: if RESPONSE:
308: RESPONSE.write(str("<p>Get Page: %i<br>\n"%i))
309: faktor=dpi/72.0
310:
311: fn=tmpPath+"/%i"%i
312:
313: width,height=A4
314: #print image%(width*faktor,height*faktor,i)
315: url=urllib.urlopen(image%(width*faktor,height*faktor,i)).read()
316: fh=file(fn,"w")
317: fh.write(url)
318: fh.close()
319:
320:
321:
322: c.drawImage(fn,0,0,width=width,height=height)
323: c.showPage()
324: c.save()
325: if RESPONSE:
326: RESPONSE.write("<p>finished<br>\n")
327:
328: if RESPONSE:
329: len=os.stat(tmpZip)[6]
330: downloadUrl=self.absolute_url()+"/downloadPDF"
331: RESPONSE.write("""<h1><a href="downloadPDF?fn=%s">Click here for download ( %i Byte)</a></h1>\n"""%(tmpFn,len))
332: RESPONSE.write("""<p>The file will be stored for a while, you can download it later, the URL is:</p>
333: <p><a href="downloadPDF?fn=%s">%s?fn=%s</a></h1>\n"""%(tmpFn,downloadUrl,tmpFn))
334: RESPONSE.close()
335:
336:
337: def downloadPDF(self,fn):
338: """download prepared set"""
339: filename="/tmp/archivesImageServer/"+fn
340: namePDF=self.getId()+".pdf"
341: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s" """%namePDF)
342: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
343: len=os.stat(filename)[6]
344: self.REQUEST.RESPONSE.setHeader("Content-Length",len)
345: images=file(filename).read()
346: self.REQUEST.RESPONSE.write(images)
347: self.REQUEST.RESPONSE.close()
348:
349:
350: def getRDF(self,urn=None):
351: """rdf"""
352: ret=getRDFDescription(self,self.link,urn=urn)
353: return ret+self.createSubElementRDF(urn=urn)
354:
355:
356: def getAccessRightSelectorHTML(self,outlook="select"):
357: """htmlselector"""
358: values=['free','mpiwg']
359:
360: if outlook=="select":
361: ret="""<select name="%s">"""%self.getId()
362:
363: for value in values:
364: if value==self.getAccessRightMD():
365: ret+="<option selected>%s</option>"%value
366: else:
367: ret+="<option>%s</option>"%value
368: return ret+"</select>"
369:
370: else:
371: ret=""
372: for value in values:
373:
374: if value==self.getAccessRightMD():
375: ret+="""<input type="radio" name="%s" value="%s" checked>%s"""%(self.getId(),value,value)
376: else:
377: ret+="""<input type="radio" name="%s" value="%s">%s"""%(self.getId(),value,value)
378: return ret
379:
380:
381:
382: def getAccessRightMD(self):
383: """set accessright"""
384: url=self.metalink
385:
386: try:
387: geturl=""
388: for line in ECHO_helpers.urlopen(url).readlines():
389: geturl=geturl+line
390:
391:
392: except:
393: return (None,"Cannot open: "+url)
394:
395: try:
396: dom=xml.dom.minidom.parseString(geturl)
397: root=dom.getElementsByTagName('resource')[0]
398: except:
399: return (None,"Cannot parse: "+url+"<br>"+geturl)
400:
401: internal=dom.getElementsByTagName('internal')
402: if internal:
403: institution=dom.getElementsByTagName('institution')
404: return getText(institution[0].childNodes)
405:
406: free=dom.getElementsByTagName('free')
407: if free:
408: return "free"
409:
410: return "free" #default free
411:
412: def changeAccessRightMD(self,accessright,RESPONSE=None):
413: """change the rights"""
414:
415: params="accessright=%s"%accessright
416:
417:
418: #print ECHO_helpers.urlopen(self.absolute_url()+'/setAccessRightXML'+'?'+params).read()
419:
420:
421: 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()
422:
423:
424: if RESPONSE is not None:
425: RESPONSE.redirect('manage_main')
426:
427:
428: def setAccessRightXML(self,accessright):
429: """set accessright"""
430: url=self.metalink
431:
432: try:
433: geturl=""
434: for line in ECHO_helpers.urlopen(url).readlines():
435: geturl=geturl+line
436:
437:
438: except:
439: return (None,"Cannot open: "+url)
440:
441: try:
442: dom=xml.dom.minidom.parseString(geturl)
443: root=dom.getElementsByTagName('resource')[0]
444: except:
445: return (None,"Cannot parse: "+url+"<br>"+geturl)
446:
447: metanodes=dom.getElementsByTagName('access-conditions')
448:
449: if not metanodes:
450: nodenew=dom.createElement('access-conditions')
451: root.appendChild(nodenew)
452: metanode=nodenew
453: else:
454: metanode=metanodes[0]
455:
456: accesses=metanode.getElementsByTagName('access')
457:
458: if not accesses:
459: nodenew2=dom.createElement('access')
460: metanode.appendChild(nodenew2)
461: metanode2=nodenew2
462: else:
463: metanode2=accesses[0]
464:
465: internal=metanode.getElementsByTagName('internal')
466:
467: if internal:
468: metanode2.removeChild(internal[0]).unlink()
469:
470: free=metanode.getElementsByTagName('free')
471:
472: if free:
473: metanode2.removeChild(internal[0]).unlink()
474:
475:
476: if accessright=='free':
477: nodenew3=dom.createElement('free')
478: metanode2.appendChild(nodenew3)
479: elif accessright=='mpiwg':
480: nodenew3=dom.createElement('internal')
481: nodenew4=dom.createElement('institution')
482: metanodetext=dom.createTextNode('mpiwg')
483: nodenew4.appendChild(metanodetext)
484: nodenew3.appendChild(nodenew4)
485: metanode2.appendChild(nodenew3)
486:
487: return dom.toxml().encode('utf-8')
488:
489: def setStartPageForm(self):
490: """Form for changing the startpage"""
491:
492:
493: pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPage.zpt')
494: pt.content_type="text/html"
495: return pt()
496:
497:
498: def createImageUrl(self,pn=1):
499: """create ImageUrl"""
500:
501:
502: resourcepath=readFieldFromXML(self.metalink,'resource','archive-path')
503:
504: digiliburlprefix=readFieldFromXML(self.metalink,'texttool','digiliburlprefix')
505: images=readFieldFromXML(self.metalink,'texttool','image')
506:
507:
508: if (not resourcepath) or (not digiliburlprefix) or (not images):
509: zLOG.LOG("ECHO (createImageUrl)",zLOG.ERROR,"Cannot create ImageUrl for %s"%self.absolute_url())
510: return None
511: resourcepath=resourcepath.replace('/mpiwg/online','')
512: if not digiliburlprefix: digiliburlprefix="http://echo.mpiwg-berlin.mpg.de/zogilib?"
513:
514: if (not images) or (not resourcepath): return None
515:
516: return "%sfn=%s&pn=%i"%(digiliburlprefix,resourcepath+"/"+images,pn)
517:
518: def copyTitleToInfoXML(self,RESPONSE=None):
519: """copy title from the resource"""
520: presentationXML=readFieldFromXML(self.metalink,'texttool','presentation')
521: resourcepath=readFieldFromXML(self.metalink,'resource','archive-path')
522: if (not presentationXML) or (not resourcepath):
523: if RESPONSE:
524: RESPONSE.write("Error: %s\n"%self.getId())
525: else:
526: return None,self.absolute_url()
527:
528: try:
529: fh=file(os.path.join(resourcepath,presentationXML),'w')
530: fh.write("""<info>
531: <author></author>
532: <title>%s</title>
533: <date></date>
534: <display>yes</display>
535: </info>"""%self.title)
536: fh.close()
537: return 1,self.getId()
538: except:
539: if RESPONSE:
540: RESPONSE.write("Error: %s\n"%self.getId())
541: else:
542: return None,self.absolute_url()
543:
544:
545: def setStartPage(self,startpage=None,RESPONSE=None):
546: """set start page, if no startpage defined use the generic one of the resource"""
547:
548: if (not (type(startpage)==StringType)):
549: if ("__generic" in startpage): # checke ob generic in der liste
550: startpage=self.absolute_url()+"/startpage_html"
551: elif ("__firstPage" in startpage): # checke ob generic in der liste
552: startpage=self.createImageUrl()
553:
554: if (not startpage):
555: startpage=self.absolute_url()+"/startpage_html"
556: elif (startpage=="__generic"):
557: startpage=self.absolute_url()+"/startpage_html"
558: elif (startpage=="__firstPage"):
559: startpage=self.createImageUrl()
560:
561: params="startpage=%s"%startpage
562: #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))
563:
564: 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()
565:
566:
567: path=self.metalink
568:
569: path=re.sub(self.REQUEST['SERVER_URL'],'',path)
570: path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
571:
572: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
573: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
574: path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
575: path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
576: path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
577: path=re.sub('http://vision.mpiwg-berlin.mpg.de','',path) # falls vision als server
578: path=re.sub('http://xserve02.mpiwg-berlin.mpg.de:18880','',path) # falls vision als server
579: path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
580: path=re.sub('/index.meta','',path)
581:
582:
583: ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
584:
585: if RESPONSE is not None:
586: RESPONSE.redirect('manage_main')
587:
588: def changeViewerTemplateSetForm(self):
589: """change the viewer template set"""
590: pt=zptFile(self, 'zpt/changeResourceViewerTemplateSet')
591: return pt()
592:
593:
594:
595: def getTextToolsField(self,name,default=''):
596: """Lese Textoolsfelder aus index.meta im path aus"""
597:
598: try:
599: dom=xml.dom.minidom.parse(self.metalink)
600: node=dom.getElementsByTagName('texttool')[0] #getNode
601: subnode=node.getElementsByTagName(name)[0]
602:
603: # bei text wird nur der Folder gebraucht
604: if name=="text":
605: splitted=getText(subnode.childNodes).split("/")
606: return splitted[len(splitted)-2]
607: else:
608: return getText(subnode.childNodes)
609: except:
610: return default
611:
612:
613: def changeViewerTemplateSet(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
614: """changeit"""
615:
616: paramList=['project','startpage','xslt','thumbtemplate','topbar','digiLibTemplate','digiliburlprefix']
617:
618:
619: #writeMetadata(self.metalink,self.metaDataHash,project,None,xslt,thumbtemplate,topbar,digiLibTemplate)
620:
621: params="project=%s&xslt=%s&thumbtemplate=%s&topbar=%s&digiLibTemplate=%s&digiliburlprefix=%s"%(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
622:
623:
624: 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()
625:
626: #print self.absolute_url()+'/newMetaXML'+urllib.quote'?'+params)
627: # hack Pfad auf die Dokumente
628: path=self.metalink
629:
630:
631:
632: path=re.sub('/index.meta','',path)
633:
634: path=re.sub(self.REQUEST['SERVER_URL'],'',path)
635: path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
636:
637: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
638: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
639: path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
640:
641: path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
642: path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
643: path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
644: path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
645:
646: path=re.sub('http://vision.rz-berlin.mpg.de','',path) # falls vision als server
647:
648: return ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
649:
650:
651: if RESPONSE is not None:
652: RESPONSE.redirect('manage_main')
653:
654:
655:
656: security.declarePublic('content_html')
657: def content_html(self):
658: """template fuer content"""
659: return ECHO_basis.content_html(self,'resource')
660:
661: # def getViewClassification(self):
662: # if hasattr(self,'viewClassification'):
663: # return self.viewClassification
664: # else:
665: # return ""
666:
667: def getFullTextXML(self,noredirect=None):
668: """getFullTextXML; gives the FullText as an XML Document, and <error></error> if somthing goes wrong."""
669:
670: try:
671: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"open %s"%self.metalink)
672: fh=ECHO_helpers.urlopen(self.metalink)
673: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"opened %s"%self.metalink)
674: dom=xml.dom.minidom.parse(fh)
675: texttools=dom.getElementsByTagName('texttool')
676: text=texttools[0].getElementsByTagName('text')
677: texturl=getText(text[0].childNodes)
678:
679: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"found %s"%texturl)
680: fh.close()
681: #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"closed fh")
682: #keine url
683: if not (texturl.split(":")[0] in ['http','ftp','file']):
684: if not noredirect:
685: return file(texturl).read()
686: else:
687: return texturl
688:
689: if not noredirect:
690: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
691: zLOG.LOG("ECHO Fulltext",zLOG.INFO,"redirect to:%s"%texturl)
692: self.REQUEST.RESPONSE.redirect(texturl)
693: else:
694: return texturl
695: except:
696:
697: if not noredirect:
698: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
699: self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
700: else:
701: return "<error>no fulltext available</error>"
702:
703: def getImagePath(self):
704: """gibt pfad zum image aus"""
705: return self.getImageView(noredirect="yes",onlyPath="yes")
706:
707: def getImageView(self,noredirect=None,onlyPath=None):
708: """getImages; give Imageviewr and <error></error> if somthing goes wrong."""
709: try:
710: fh=ECHO_helpers.urlopen(self.metalink)
711: dom=xml.dom.minidom.parse(fh)
712: texttools=dom.getElementsByTagName('texttool')
713: text=texttools[0].getElementsByTagName('image')
714: imagetemp=getText(text[0].childNodes)
715:
716: text=dom.getElementsByTagName('archive-path')
717: archivepath=getText(text[0].childNodes)
718: archivepath=re.sub('/mpiwg/online/','',archivepath)
719: imageurl="http://echo.mpiwg-berlin.mpg.de/zogilib?fn="+archivepath+"/"+imagetemp
720: fh.close()
721:
722: if not noredirect:
723: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
724: self.REQUEST.RESPONSE.redirect(imageurl)
725: else:
726: if not onlyPath:
727: return imageurl
728: else:
729: return archivepath+"/"+imagetemp
730: except:
731:
732: if not noredirect:
733: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
734: self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
735: else:
736: return "<error>no images available</error>"
737:
738:
739: def getCopyrightsHTML(self):
740: """gib (link auf copyright link, mediatyp, institution, copyrightType, label von copyrightType) aus"""
741:
742: if hasattr(self,'copyrightModel'):
743: obj=self.copyrightModel
744:
745: else:
746: return "ERROR"
747: ret=[]
748:
749: for copyright in obj.getCopyrights(): #copyright - media / partner / copyrightID
750:
751:
752: try:
753: if hasattr(self.copyrightTypes,copyright[2]):
754: copyrightTypeObj=getattr(self.copyrightTypes,copyright[2])
755: link="copyrightTypes/"+copyright[2]+'/copyright.html'
756: else:
757: copyrightTypeObj=getattr(obj,copyright[2])
758: link="copyrightModel/"+copyright[2]+'/copyright.html'
759:
760: label=copyrightTypeObj.label
761: url=getattr(copyrightTypeObj, 'url', '')
762:
763: if url!='':
764: ret.append((url,copyright[0],copyright[1],copyright[2],label))
765: else:
766: if hasattr(copyrightTypeObj, 'copyright.html'):
767: ret.append(("""%s?partner=%s"""%(link,copyright[1]),copyright[0],copyright[1],copyright[2],label))
768: else:
769: ret.append(('empty',copyright[0],copyright[1],copyright[2],label))
770: except:
771: """nothing"""
772:
773: return ret
774:
775: def getInstitutionsHTML(self):
776: """gibt Liste der foerdernden Institutionen aus"""
777:
778: if hasattr(self,'support'):
779: obj=self.support
780: ret=obj.getSupporter()
781: return ret
782: else:
783: return ''
784:
785:
786: def getCredits(self):
787: """Ausgabe der credits"""
788: if self.credits:
789: return self.credits
790: else:
791: return []
792:
793:
794:
795: def __init__(self,id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords):
796:
797: self.id = id
798: """Festlegen der ID"""
799:
800: self.label = label
801: self.link= link
802: self.metalink=metalink
803: self.title=title
804: self.weight=weight
805: self.credits=toList(credits)
806: self.description=description
807: self.contentType=contentType
808: self.copyrightType=copyrightType
809: self.renderingType=renderingType
810: self.responsible=responsible
811: self.resourceID=resourceID
812:
813: if coords:
814: coordsnew=[ string.split(x,",") for x in coords]
815: else:
816: coordsnew=[]
817:
818: self.coords=coordsnew
819: # self.viewClassification=""
820:
821:
822:
823: def getContentType(self):
824: try:
825: return self.contentType
826: except:
827: return ""
828:
829: def getCopyrightType(self):
830: try:
831: return self.copyrightType
832: except:
833: return ""
834:
835: def getRenderingType(self):
836: try:
837: return self.renderingType
838: except:
839: return ""
840:
841: def ECHO_resource_config(self):
842: """Main configuration"""
843:
844: if not hasattr(self,'weight'):
845: self.weight=""
846:
847: pt=zptFile(self, 'zpt/ChangeECHO_resource.zpt')
848: return pt()
849:
850:
851: def ECHO_resource_config_main(self):
852: """Main configuration"""
853: if not hasattr(self,'weight'):
854: self.weight=""
855: pt=zptFile(self, 'zpt/ChangeECHO_resource_main.zpt')
856: return pt()
857:
858: def ECHO_resource_config_coords(self):
859: """Coords configuration """
860: pt=zptFile(self, 'zpt/ChangeECHO_resource_coords.zpt')
861: return pt()
862:
863: def ECHO_resource_config_credits(self):
864: """Main configuration"""
865: pt=zptFile(self, 'zpt/ChangeECHO_resource_credits.zpt')
866: return pt()
867:
868: def ECHO_resource_config_metadata(self):
869: """Main configuration"""
870: if (hasattr(self,'metadata')) and not (hasattr(self,'metaDataHash')):
871: self.metaDataHash={}
872: self.contentType=self.bib_type
873: for data in self.metadata:
874: data_neu=re.sub('-','_',data)
875: self.meta
876: DataHash[data_neu]=getattr(self,data)[0:]
877:
878:
879: pt=zptFile(self, 'zpt/ChangeECHO_resource_metadata.zpt')
880: return pt()
881:
882:
883:
884:
885: def changeECHO_resource_main(self,metalink,link,title,label,description,contentType,renderingType,weight,resourceID,RESPONSE=None):
886: """Aenderung der Properties"""
887: self.resourceID=resourceID
888: self.title=title
889: self.label=label
890: self.description=description
891:
892: self.contentType=contentType
893: self.renderingType=renderingType
894: self.weight=weight
895:
896: self.link=link
897: self.metalink=metalink
898:
899: if RESPONSE is not None:
900: RESPONSE.redirect('manage_main')
901:
902:
903: def changeECHO_resource_coords(self,RESPONSE=None):
904: """Aenderung der Properties - coords"""
905: #return self.REQUEST
906: for area in self.getMapAreas():
907: id = area.getId()
908: if self.REQUEST.has_key('del.'+id):
909: # delete this area
910: self._delObject(id)
911: # return to same menu
912: if RESPONSE is not None:
913: RESPONSE.redirect('ECHO_resource_config_coords')
914: return
915: # modify this area
916: coordstring = self.REQUEST.get('coords.'+id, '')
917: coords = string.split(coordstring, ',')
918: angle = self.REQUEST.get('angle.'+id, '0')
919: type = self.REQUEST.get('type.'+id, 'area')
920: if len(coords) == 4:
921: area.setCoordString(coordstring)
922: area.setAngle(angle)
923: area.setType(type)
924: # return to main menu
925: if RESPONSE is not None:
926: RESPONSE.redirect('manage_main')
927:
928:
929: def changeECHO_resource_credits(self,credits,responsible,copyrightType,RESPONSE=None):
930: """Aenderung der Properties"""
931: self.credits=credits
932: self.responsible=responsible
933: self.copyrightType=copyrightType
934:
935: if RESPONSE is not None:
936: RESPONSE.redirect('manage_main')
937:
938:
939: def changeECHO_resource_metadata_local(self,RESPONSE=None):
940: """change metadata"""
941: tags=self.findTagsFromMapping(self.contentType)
942: for field in tags[1]:
943: self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)][0:]
944:
945:
946:
947: if RESPONSE is not None:
948: RESPONSE.redirect('manage_main')
949:
950: def changeECHO_resource_metadata(self,RESPONSE=None):
951: """change metadata"""
952: tags=self.findTagsFromMapping(self.contentType)
953: self.OSAS_meta={}
954: for field in tags[1]:
955: try:
956: self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)]
957: self.OSAS_meta[self.getFieldTag(tags,field)]=self.REQUEST.form['OSAS_%s'%self.getFieldTag(tags,field)]
958: except:
959: """nothing"""
960:
961: 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()
962:
963:
964: if RESPONSE is not None:
965: RESPONSE.redirect('manage_main')
966:
967:
968: def getMDValue(self,fieldName,empty=None):
969: if not empty:
970: return self.metaDataHash.get(fieldName,'!!NOT USED HERE in Type: %s'%self.contentType)
971:
972: else:
973: return self.metaDataHash.get(fieldName,empty)
974:
975: def newMetaXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,digiliburlprefix=None):
976: """new index.meta"""
977: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
978:
979: if not hasattr(self,'metaDataHash'):
980:
981: self.copyIndex_meta2echo_resource()
982: try:
983: return writeMetadata(self.metalink,self.OSAS_meta,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
984: except:
985: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
986:
987: def showMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
988: """schreibe md"""
989:
990: try:
991:
992: return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,xmlfrag="yes")
993: except:
994: return "<error> no metadata stored</error>"
995:
996: def getMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
997: """prints out metadata as stored in the echo environment, format is the index.meta format"""
998: self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
999: return writeMetadata(self.metalink,self.metaDataHash)
1000:
1001: def changeECHO_resource(self,metalink,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1002: """Aenderung der Properties"""
1003:
1004: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1005: self.link=link
1006: self.metalink=metalink
1007:
1008: if RESPONSE is not None:
1009: RESPONSE.redirect('manage_main')
1010:
1011:
1012: manage_options = Folder.manage_options+(
1013: {'label':'Main Config','action':'ECHO_resource_config_main'},
1014: {'label':'Change Metadata','action':'ECHO_resource_config_metadata'},
1015: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1016: {'label':'Sync Metadata','action':'ECHO_getResourceMD'},
1017: {'label':'Change TemplateSets and Image Viewer','action':'changeViewerTemplateSetForm'},
1018: {'label':'set/change startpage','action':'setStartPageForm'},
1019: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
1020: )
1021:
1022:
1023: def isDefinedInThisSet(self,fields,field):
1024: """checks if field is defined in fields"""
1025: if (fields[0].has_key(field)) and not (fields[0][field]==""):
1026: return 1
1027: else:
1028:
1029: return 0
1030:
1031: def getFieldLabel(self,fields,field):
1032: """get labels"""
1033: try:
1034: ret =fields[0][field]
1035: if ret == "":
1036: return field
1037: else:
1038: return ret
1039: except:
1040: return field
1041:
1042:
1043:
1044: def getFieldTag(self,fields,field):
1045: """get labels"""
1046: try:
1047: ret =fields[0][field]
1048: if ret == "":
1049: return field
1050: else:
1051: return ret
1052: except:
1053: return field
1054:
1055:
1056:
1057: def getFieldValue(self,field):
1058: """get value"""
1059:
1060: try:
1061:
1062: ret=self.metaDataHash[field]
1063: if ret == "":
1064: return None
1065: else:
1066:
1067: return ret
1068: except:
1069: return None
1070:
1071: def getMetaDataHash(self):
1072: """md hash"""
1073: return self.metaDataHash
1074:
1075: def setFieldValue(self,field,value):
1076: """get value"""
1077:
1078: if not hasattr(self,'metaDataHash'):
1079: setattr(self,'metaDataHash',{})
1080: self.metaDataHash[field]=value[0:]
1081:
1082:
1083: def copySearchFields(self):
1084: """copys metadatafields to the object"""
1085: fields=['author','title','year']
1086: for field in fields:
1087: setattr(self,'MD_'+field,self.getFieldValue(field))
1088:
1089:
1090: def findLabelsFromMapping(self,referenceType):
1091: """gib hash mit label -> generic zurueck"""
1092: #return {},[]
1093:
1094: temp=self.ZopeFind(self.standardMD)
1095:
1096: if referenceType=="":
1097: referenceType="book"
1098:
1099:
1100: bibdata={}
1101: retdata={}
1102: fields=[]
1103: fieldlist=self.standardMD.fieldList
1104:
1105: tags=self.findTagsFromMapping(self.contentType)
1106: self.referencetypes=tags[2]
1107: for referenceTypeF in self.referencetypes:
1108:
1109: if referenceTypeF[1].title.lower() == referenceType.lower():
1110:
1111: try:
1112: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1113: referenceType=referenceTypeF[1].title
1114: except:
1115: bibdata[referenceType]=referenceTypeF[1].fields
1116:
1117:
1118: bibdata['data']=referenceTypeF[1]
1119: fields=bibdata[referenceType]
1120: for field in fieldlist:
1121: retdata[field]=referenceTypeF[1].getValue(field)[1]
1122:
1123: return retdata,fieldlist,temp,fields
1124:
1125: def findTagsFromMapping(self,referenceType):
1126: """gib hash mit label -> generic zurueck"""
1127:
1128:
1129: if referenceType=="":
1130: referenceType="book"
1131:
1132: temp = self.ZopeFind(self.standardMD)[0:]
1133:
1134:
1135: #self.referencetypes=temp[0:]
1136:
1137:
1138:
1139:
1140:
1141:
1142: bibdata={}
1143: retdata={}
1144: fieldlist=self.standardMD.fieldList
1145: fields=[]
1146: for referenceTypeF in temp:
1147: #print referenceType
1148:
1149: if referenceTypeF[1].title.lower() == referenceType.lower():
1150: try:
1151: bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
1152: referenceType=referenceTypeF[1].title
1153: except:
1154: bibdata[referenceType]=referenceTypeF[1].fields
1155: bibdata['data']=referenceTypeF[1]
1156: fields=bibdata[referenceType]
1157: for field in fieldlist:
1158: retdata[field]=referenceTypeF[1].getValue(field)[0]
1159:
1160: return retdata,fieldlist,temp,fields
1161:
1162:
1163: security.declarePublic('copyIndex_meta2echo_resource') # has to be change, presentlyset because of OSAS koordination
1164: def copyIndex_meta2echo_resource(self,RESPONSE=None):
1165: """copy MD von Index_meta to the echo_resource"""
1166:
1167: (metadict, error)=readMetadata(self.metalink)
1168:
1169:
1170:
1171: self.metaDataHash={}
1172: if not error=="": #Fehler beim Auslesen des Metafiles
1173:
1174: return "ERROR:",error,self.absolute_url()
1175:
1176: self.contentType=metadict['bib_type'][0:]
1177: fields=self.findTagsFromMapping(self.contentType)
1178:
1179: #fields=self.findLabelsFromMapping(self.contentType)
1180: for field in fields[1]:
1181:
1182: if self.isDefinedInThisSet(fields,field):
1183: #print urllib.unquote(metadict.get(self.getFieldTag(fields,field),''))
1184: self.setFieldValue(self.getFieldTag(fields,field),metadict.get(self.getFieldTag(fields,field),''))
1185:
1186:
1187:
1188: if RESPONSE:
1189: return RESPONSE.redirect('manage_main')
1190:
1191: def ECHO_getResourceMD(self,template="yes",back=None):
1192: """Einlesen der Metadaten und Anlegen dieser Metadaten als Informationen zur Resource"""
1193: (metadict, error)=readMetadata(self.metalink)
1194:
1195: if back:
1196: self.REQUEST.SESSION['back']=back
1197:
1198: if not error=="": #Fehler beim Auslesen des Metafiles
1199: return "ERROR:",error
1200:
1201: if not self.contentType:
1202: self.contentType=metadict['bib_type'].lower()
1203:
1204: if not (metadict['bib_type'].lower()==self.contentType.lower()):
1205: self.REQUEST.SESSION['contentStorage']=metadict['bib_type']
1206: self.REQUEST.SESSION['contentZope']=self.contentType
1207:
1208: return zptFile(self, 'zpt/ECHO_getResourceMDErrorContentType.zpt')()
1209:
1210: self.REQUEST.SESSION['metadict']=metadict
1211:
1212:
1213:
1214: self.REQUEST.SESSION['diffs']=checkDiffs(self,self.REQUEST.SESSION['metadict'])
1215:
1216:
1217:
1218: if template=="yes":
1219: pt=zptFile(self, 'zpt/ECHO_resourceMD.zpt')
1220: return pt()
1221:
1222:
1223:
1224:
1225:
1226: def ECHO_getMD(self,item):
1227: """Ausgabe der MD"""
1228: return getattr(self,item)
1229:
1230: def checkRDF(self,path):
1231: """check if pdf in the path"""
1232: try:
1233: for fileName in os.listdir(path):
1234: if os.path.splitext(fileName)[1]==".pdf":
1235: return os.path.join(path,fileName)
1236: return None
1237: except:
1238: return None
1239:
1240:
1241: security.declareProtected('View','index_html')
1242: def index_html(self):
1243: """standard page"""
1244: pdf=self.checkRDF(self.link)
1245: if pdf:
1246: fh=file(pdf,'r').read()
1247: self.REQUEST.RESPONSE.setHeader('Content-Type','application/pdf')
1248: self.REQUEST.RESPONSE.write(fh)
1249: self.REQUEST.RESPONSE.close()
1250: return
1251: return self.REQUEST.RESPONSE.redirect(self.link)
1252:
1253: def startpage_html(self):
1254: """prints out a startpage for a resource for use e.g. in the BVE"""
1255:
1256: # suche ob startpage.html in dem Ordner vorhanden ist, dann wir diese angezeigt
1257:
1258: sp=self.ZopeFind(self,obj_ids=['startpage.html'])
1259:
1260: if sp:
1261: return sp[1]()
1262:
1263: #pruefen ob irgendwo ein template
1264: if hasattr(self,'startpage_index_template'):
1265: return self.startpage_index_template()
1266:
1267: #generisches template ausgeben
1268:
1269: pt=zptFile(self, 'zpt/ECHO_startpage_index_template_standard.zpt')
1270: pt.content_type="text/html"
1271: return pt()
1272:
1273: def toc_html(self):
1274:
1275: sp=self.ZopeFind(self,obj_ids=['toc.html'])
1276:
1277: if sp:
1278: return sp[0][1]()
1279:
1280:
1281: security.declarePublic('generate_label') # has to be change, presentlyset because of OSAS koordination
1282:
1283: def generate_label(self):
1284: """Erzeugt_standard_Label aus Template"""
1285: pt=getattr(self,"label_template_"+self.contentType.lower())
1286:
1287: self.label=pt()[0:]
1288: return pt()
1289:
1290: security.declarePublic('generate_title') # has to be change, presentlyset because of OSAS koordination
1291:
1292: def generate_title(self,RESPONSE=None):
1293: """Erzeugt_standard_Label aus Template"""
1294: pt=getattr(self,"label_template_"+self.contentType.lower())
1295:
1296: self.title=pt()[0:]
1297:
1298: return pt()
1299:
1300: Globals.InitializeClass(ECHO_resource)
1301:
1302: def manage_addECHO_resourceForm(self):
1303: """Form for adding a ressource"""
1304: pt=zptFile(self, 'zpt/AddECHO_resourceForm.zpt')
1305: return pt()
1306:
1307:
1308:
1309: 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):
1310: """addresource"""
1311:
1312: newObj=ECHO_resource(id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords)
1313:
1314: self._setObject(id,newObj)
1315:
1316: if RESPONSE is not None:
1317: RESPONSE.redirect('manage_main')
1318:
1319:
1320: class ECHO_externalLink(Folder,ECHO_basis):
1321: """Link zu einer externen Ressource"""
1322: security=ClassSecurityInfo()
1323: meta_type='ECHO_externalLink'
1324:
1325: security.declarePublic('content_html')
1326: def content_html(self):
1327: """template fuer content"""
1328: return ECHO_basis.content_html(self,'externalLink')
1329:
1330: def __init__(self,id,link,title,label,description,contentType,responsible,credits,weight,coords):
1331:
1332: self.id = id
1333: """Festlegen der ID"""
1334:
1335: self.credits=toList(credits)
1336: self.label = label
1337: self.link= link
1338: self.title=title
1339: self.weight=weight
1340: self.description=description
1341: self.contentType=contentType
1342: self.responsible=responsible
1343: coordsnew=[ string.split(x,",") for x in coords]
1344: self.coords=coordsnew
1345:
1346: def ECHO_externalLink_config(self):
1347: """Main configuration"""
1348:
1349: if not hasattr(self,'weight'):
1350: self.weight=""
1351: if not hasattr(self,'coords'):
1352:
1353: self.coords=['']
1354:
1355:
1356: pt=zptFile(self, 'zpt/ChangeECHO_externalLink.zpt')
1357: return pt()
1358:
1359:
1360: def changeECHO_externalLink(self,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
1361: """Aenderung der Properties"""
1362: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1363:
1364: self.link=link
1365: if RESPONSE is not None:
1366: RESPONSE.redirect('manage_main')
1367:
1368:
1369: manage_options = Folder.manage_options+(
1370: {'label':'Main Config','action':'ECHO_externalLink_config'},
1371: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1372: )
1373:
1374:
1375: def index_html(self):
1376: """standard page"""
1377:
1378: return self.REQUEST.RESPONSE.redirect(self.link)
1379:
1380: def manage_addECHO_externalLinkForm(self):
1381: """Form for external Links"""
1382: pt=zptFile(self, 'zpt/AddECHO_externalLinkForm.zpt')
1383: return pt()
1384:
1385:
1386: def manage_addECHO_externalLink(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
1387: """Add an external Link"""
1388:
1389: newObj=ECHO_externalLink(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1390:
1391: self._setObject(id,newObj)
1392:
1393: if RESPONSE is not None:
1394: RESPONSE.redirect('manage_main')
1395:
1396:
1397: class ECHO_link(ECHO_externalLink):
1398: """external_link"""
1399:
1400: meta_type="ECHO_link"
1401:
1402:
1403: def content_html(self):
1404: """template fuer link"""
1405: if hasattr(self,"link_template"):
1406: return ECHO_basis.content_html(self,'link')
1407: else:
1408: return ECHO_basis.content_html(self,'collection')
1409:
1410: def index_html(self):
1411: """standard link"""
1412:
1413: splitted=self.link.split("?")
1414: if len(splitted)>1:
1415: params=cgi.parse_qs(splitted[1])
1416:
1417: for x in params.keys():
1418: if type(params[x]) is ListType:
1419: params[x]=params[x][0]
1420:
1421:
1422: else:
1423: params={}
1424:
1425: params['backLink']=self.aq_parent.absolute_url()
1426:
1427: self.REQUEST.SESSION['_ECHOLink']=splitted[0]+"?"+urllib.urlencode(params)
1428:
1429: return self.REQUEST.RESPONSE.redirect(splitted[0]+"?"+urllib.urlencode(params))
1430:
1431: def manage_addECHO_linkForm(self):
1432: """Form for external Links"""
1433: pt=zptFile(self, 'zpt/AddECHO_linkForm.zpt')
1434: return pt()
1435:
1436:
1437: def manage_addECHO_link(self,id,title,label,description="",contentType="",responsible="",link="",weight="",coords=[],credits=None,RESPONSE=None):
1438: """Add an external Link"""
1439:
1440: newObj=ECHO_link(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1441:
1442: self._setObject(id,newObj)
1443:
1444: if RESPONSE is not None:
1445: RESPONSE.redirect('manage_main')
1446:
1447:
1448: class ECHO_collection(Folder, Persistent, Implicit, Cacheable,ECHO_basis):
1449: """ECHO Collection"""
1450:
1451: security=ClassSecurityInfo()
1452: meta_type='ECHO_collection'
1453: # viewClassificationList=viewClassificationListMaster
1454: displayTypes=displayTypes
1455:
1456: path="/mpiwg/online/permanent/shipbuilding"
1457:
1458: def getRDF(self,urn=None):
1459: """rdf of the collection"""
1460:
1461: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
1462:
1463: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
1464:
1465: if not urn:
1466: urn=self.absolute_url()
1467:
1468: li="""<RDF:li RDF:resource="%s" />\n"""
1469:
1470:
1471: for content in contents:
1472: ret+=content[1].getRDF()+"\n"
1473:
1474: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
1475: for content in contents:
1476: nurn=content[1].absolute_url()
1477: ret+=li%nurn
1478: return ret+"</RDF:Seq>"
1479:
1480:
1481:
1482: def changeLabels(self):
1483: """change form"""
1484: pt=zptFile(self, 'zpt/changeLabelsForm')
1485: pt.content_type="text/html"
1486: return pt()
1487:
1488: def changeTitles(self):
1489: """change form"""
1490: pt=zptFile(self, 'zpt/changeTitleForm')
1491: pt.content_type="text/html"
1492: return pt()
1493:
1494: def changeWeights(self):
1495: """change form"""
1496: pt=zptFile(self, 'zpt/changeWeightForm')
1497: pt.content_type="text/html"
1498: return pt()
1499:
1500: def changeMetaDataLinks(self):
1501: """change form"""
1502: pt=zptFile(self, 'zpt/changeMetaDataLinkForm')
1503: pt.content_type="text/html"
1504: return pt()
1505: def changeAccessRightsCollection(self):
1506: """change"""
1507: ret=""
1508: argv=self.REQUEST.form
1509:
1510: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1511: for resource in resources:
1512:
1513: try:
1514: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1515: resource[1].changeAccessRightMD(argv[resource[1].getId()])
1516: except:
1517: pass
1518: return ret
1519:
1520: def changeMetaDataLinkInCollection(self):
1521: """change all lables of a collection"""
1522: ret=""
1523: argv=self.REQUEST.form
1524:
1525: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1526: for resource in resources:
1527:
1528: try:
1529: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1530: resource[1].metalink=argv[resource[1].getId()][0:]
1531: except:
1532: pass
1533: return ret
1534:
1535: def changeMetaDataLinkInCollection(self):
1536: """change all lables of a collection"""
1537: ret=""
1538: argv=self.REQUEST.form
1539:
1540: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1541: for resource in resources:
1542:
1543: try:
1544: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1545: resource[1].metalink=argv[resource[1].getId()][0:]
1546: except:
1547: pass
1548: return ret
1549:
1550: def changeWeightsInCollection(self):
1551: """change all lables of a collection"""
1552: ret=""
1553: argv=self.REQUEST.form
1554:
1555: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1556: for resource in resources:
1557:
1558: try:
1559: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1560: resource[1].weight=argv[resource[1].getId()][0:]
1561: except:
1562: pass
1563: return ret
1564:
1565: def changeTitlesInCollection(self):
1566: """change all lables of a collection"""
1567: ret=""
1568: argv=self.REQUEST.form
1569:
1570: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1571: for resource in resources:
1572:
1573: try:
1574: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1575: resource[1].title=argv[resource[1].getId()][0:]
1576: except:
1577: pass
1578: return ret
1579:
1580: def changeLabelsInCollection(self):
1581: """change all lables of a collection"""
1582: ret=""
1583: argv=self.REQUEST.form
1584:
1585: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1586: for resource in resources:
1587:
1588: try:
1589: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1590: resource[1].label=argv[resource[1].getId()][0:]
1591: except:
1592: pass
1593: return ret
1594:
1595: def updateCollection(self,RESPONSE=None):
1596: """liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner"""
1597: files=os.listdir(self.path)
1598: ret=""
1599: for fileName in files:
1600:
1601: if fileName:
1602:
1603: tempPath=re.sub("/mpiwg/online","",self.path)
1604: link="http://echo.mpiwg-berlin.mpg.de/zogilib_book?fn="+tempPath+"/"+fileName+"/pageimg"
1605:
1606: metalink=self.path+"/"+fileName+"/index.meta"
1607: try:
1608:
1609: #link="http://nausikaa2.mpiwg-berlin.mpg.de/cgi-bin/toc/toc.x.cgi?dir="+fileName+"&step=thumb"
1610:
1611: newObj=ECHO_resource(fileName,link,metalink,fileName,fileName,fileName,'generated','book','','','','','','')
1612: self._setObject(fileName,newObj)
1613:
1614: genObj=getattr(self,fileName)
1615: #genObj.createIndexFile()
1616: ret+="OK:"+fileName+"<br/>"
1617: except:
1618: print "ERROR"
1619: ret+="ERROR:"+fileName+"<br/>"
1620:
1621: return ret
1622:
1623: if RESPONSE is not None:
1624: RESPONSE.redirect('manage_main')
1625:
1626: def updateCollectionMD(self,RESPONSE=None):
1627: """updateMD"""
1628: files=os.listdir(self.path)
1629: for fileName in files:
1630: if fileName:
1631: genObj=getattr(self,fileName)
1632: genObj.copyIndex_meta2echo_resource()
1633: genObj.generate_title()
1634:
1635: if RESPONSE is not None:
1636: RESPONSE.redirect('manage_main')
1637:
1638:
1639:
1640: def changeViewerTemplateSetsForm(self):
1641: """change the viewer template set"""
1642: pt=zptFile(self, 'zpt/changeViewerTemplateSet')
1643: return pt()
1644:
1645: def getViewerTemplateSets(self,obj_ids=None,RESPONSE=None):
1646: """Get the ViewerTemplateSet title for configuration"""
1647: ret=[]
1648:
1649: try:
1650: viewerTemplateSets=self.ZopeFind(self.viewerTemplateSets,obj_metatypes=['OSAS_viewerTemplateSet'],obj_ids=obj_ids)#assumes viewerTemplateSets folder somewhere in the hierarchie.
1651:
1652: for viewerTemplateSet in viewerTemplateSets:
1653: ret.append((viewerTemplateSet[1].title,viewerTemplateSet[0],viewerTemplateSet[1]))
1654:
1655: return ret
1656:
1657: except:
1658: return [('no ViewerTemplateSetfolders','')]
1659:
1660: def getTextToolsField(self,name,default=''):
1661: """Lese viewerTemplateSet der Collection not implemented yet!"""
1662:
1663: return default
1664:
1665:
1666: def isSelectedViewerTemplateSet(self,obj,id):
1667: """is ausgewaehlt"""
1668:
1669: if self.REQUEST['viewerTemplateSet']==id:
1670: return 1
1671: else:
1672: return None
1673:
1674: def changeViewerTemplateSets(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
1675: """change the templates"""
1676:
1677: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1678:
1679: for resource in resources:
1680:
1681: resource[1].changeViewerTemplateSet(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
1682:
1683: if RESPONSE is not None:
1684: RESPONSE.redirect('manage_main')
1685:
1686:
1687: def setStartpageFolderForm(self):
1688: """Form for changing the startpage"""
1689:
1690:
1691: pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPageFolder.zpt')
1692: pt.content_type="text/html"
1693: return pt()
1694:
1695: def setStartpageFolder(self,startpage=None,RESPONSE=None):
1696: """change the templates"""
1697:
1698: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1699:
1700: for resource in resources:
1701:
1702: resource[1].setStartPage(startpage)
1703:
1704: if RESPONSE is not None:
1705: RESPONSE.redirect('manage_main')
1706:
1707: def copyTitleToInfoXMLFolder(self,RESPONSE=None):
1708: """copy title into the title field of info.xml
1709: author and date werden leer!!!
1710: """
1711:
1712:
1713: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1714:
1715:
1716: for resource in resources:
1717: ret,txt=resource[1].copyTitleToInfoXML()
1718: if (not ret) and RESPONSE:
1719: RESPONSE.write("error: %s\n"%txt)
1720: if ret and RESPONSE:
1721: RESPONSE.write("ok: %s\n"%txt)
1722:
1723: #zLOG.LOG("ECHO (copyTitleToInfoXMLFolder)",zLOG.INFO,txt)
1724: if RESPONSE is not None:
1725: RESPONSE.write("done!\n")
1726: RESPONSE.close()
1727: RESPONSE.redirect('manage_main')
1728:
1729: def copySearchFields(self,RESPONSE=None):
1730: """copys import metadatafields to the object"""
1731: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1732:
1733: for resource in resources:
1734:
1735: resource[1].copySearchFields()
1736:
1737: if RESPONSE is not None:
1738: RESPONSE.redirect('manage_main')
1739:
1740: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
1741: """warning"""
1742: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
1743: pt.content_type="text/html"
1744: return pt()
1745:
1746: def reloadMetaDataFromStorage(self,RESPONSE=None):
1747: """copy metadata from the storage to ECHO"""
1748:
1749: return reloadMetaDataFromStorage(self,RESPONSE=None)
1750:
1751:
1752: def getPartnerCopyright(self,name,sonst="generic"):
1753: """gibt generisches copyright eines partners aus, sonst behalte jetzige einsteillung"""
1754: #print "hi",name,sonst
1755: #print getattr(self.partners,name).copyrightType
1756: try:
1757: partner=getattr(self.partners,name)
1758: return partner.copyrightType
1759: except:
1760: print "error"
1761: return sonst
1762:
1763: def partnerSelector_HTML(self,selected=None):
1764: """give type selector"""
1765: if not selected:
1766: retStr="<option selected>\n"
1767: else:
1768: retStr="<option>\n"
1769:
1770: try: # erste version copyrightTypes exists
1771: for partner in self.credits:
1772: if selected and (partner==selected):
1773: retStr+="""<option selected value="%s">%s\n"""%(partner,partner)
1774: else:
1775: retStr+="""<option value="%s">%s\n"""%(partner,partner)
1776: except:
1777: """nothing"""
1778: return retStr
1779:
1780: # def getViewClassification(self):
1781: # if hasattr(self,'viewClassification'):
1782: # return self.viewClassification
1783: # else:
1784: # return ""
1785:
1786:
1787: def createRessourcesFromXMLForm(self):
1788: """form"""
1789: pt=zptFile(self, 'zpt/createRessourcesFromXMLForm.zpt')
1790: return pt()
1791:
1792: def createRessourcesFromXML(self,fileupload):
1793: """read an XML file for generating resources"""
1794: dom=xml.dom.minidom.parse(fileupload)
1795: ret="<h2>Added</h2>"
1796: for resource in dom.getElementsByTagName('resource'):
1797: link=getText(resource.getElementsByTagName('link')[0].childNodes)
1798: label=getText(resource.getElementsByTagName('label')[0].childNodes)
1799: #splitted=link.split("?")[0].split("/")
1800: #id=splitted[len(splitted)-1].encode('ascii')
1801: id=re.sub(" ","_",label).encode('ascii')
1802:
1803: ret+="<p>"+label+"</p>"
1804: manage_addECHO_resource(self,id,label.encode('ascii'),label.encode('ascii'),"","","",link.encode('ascii'),"","")
1805: return ret
1806:
1807: security.declarePublic('getImageTag')
1808: def getImageTag(self):
1809: """GetTag"""
1810: try:
1811: return self.imageTag
1812: except:
1813: return ""
1814:
1815:
1816: def addMovie(self,id,title,label,description,contentType,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None):
1817: """SSS"""
1818: print "we are here"
1819: #manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
1820: if not hasattr(self,id):
1821: try:
1822: manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
1823: return "done"
1824: except:
1825: return None
1826: else:
1827: obj=getattr(self,id)
1828: obj.changeECHO_movie_main(metalink,link,rawFile,lowresFile,thumbUrl,title,label,description,contentType,weight=weight)
1829:
1830: return "changed"
1831:
1832: def addResource(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
1833: """SSS"""
1834: try:
1835: manage_addECHO_resource(self,id,title,label,description,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None)
1836: return "done"
1837: except:
1838: return None
1839:
1840: def getSecondaryLink(self):
1841: """secondary link"""
1842: try:
1843: return self.secondaryLink
1844: except:
1845: return ""
1846:
1847: def getSecondaryLinkTitle(self):
1848: """secondary link"""
1849: try:
1850: return self.secondaryLinkTitle
1851: except:
1852: return ""
1853:
1854: def getCollectionTreeXML(self,pwstr=None):
1855: """Tree as XML"""
1856:
1857: def addPassWd(str,pwstr=None):
1858: """adds a user/passwd to an url"""
1859: if pwstr:
1860: txt2=re.sub(r"(http://)(.*?)","\g<1>%s@\g<2>"%pwstr,str)
1861: else:
1862: txt2=re.sub(r"(http://)(.*?)","\g<1>www:3333@\g<2>",str)
1863: return txt2
1864:
1865: def getCollection(object,depth=0,pwstr=None):
1866: depth+=1
1867: collections=""
1868: for entry in object.__dict__.keys():
1869: element=getattr(object,entry)
1870: try:
1871: if element.meta_type in ["ECHO_collection","ECHO_group"]:
1872: collections+="<element name=\""+urllib.quote(element.title)+"\" url=\""+addPassWd(element.absolute_url(),pwstr=pwstr)+"\">"
1873: collections+=getCollection(element,depth)+"</element>\n"
1874: except:
1875: """nothing"""
1876: return collections
1877:
1878: ret="""<?xml version="1.0" encoding="utf-8" ?>"""
1879: return ret+"<collection>"+getCollection(self,pwstr=pwstr)+"</collection>"
1880:
1881: def createAllJSAreas(self):
1882: """create area calls for JavaScript"""
1883: areas = self.getAllMapAreas()
1884: return self.createJSAreas(areas)
1885:
1886: security.declarePublic('getCreditObject')
1887: def getCreditObject(self,name):
1888: """credit id to credititem"""
1889: try:
1890: return getattr(self.partners,name)
1891: except:
1892: return ""
1893:
1894: security.declarePublic('ECHO_generateNavBar')
1895: def ECHO_generateNavBar(self):
1896: """Erzeuge Navigationsbar"""
1897: link=""
1898: object="self"
1899: ret=[]
1900: path=self.getPhysicalPath()
1901: for element in path:
1902:
1903:
1904: if not element=="":
1905: object+="."+element
1906:
1907: label=eval(object).label
1908: link+="/"+element
1909: if not label=="":
1910: ret.append((label,link))
1911: return ret
1912:
1913:
1914: def ECHO_rerenderLinksMDWarning(self):
1915: """change form"""
1916: pt=zptFile(self, 'zpt/rerenderLinksWarning')
1917: pt.content_type="text/html"
1918: return pt()
1919:
1920:
1921:
1922: security.declarePublic('ECHO_rerenderLinksMD')
1923: def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
1924: """Rerender all Links"""
1925: return ECHO_rerenderLinksMD(self,obj,types)
1926:
1927:
1928: def __init__(self,id,title,label,description="",contentType="",responsible="",credits="",weight="",sortfield="",coords=[],secondaryLinkTitle="",secondaryLink="",imageTag="",bgcolour=""):
1929:
1930: self.id = id
1931: """Festlegen der ID"""
1932: self.credits=toList(credits)
1933: self.label = label
1934: self.title=title
1935: self.description=description
1936: self.contentType=contentType
1937: self.responsible=responsible
1938: self.imageTag=imageTag
1939: self.weight=weight
1940: self.sortfield=sortfield
1941: coordsnew=[ string.split(x,",") for x in coords]
1942: self.coords=coordsnew
1943: self.secondaryLinkTitle=secondaryLinkTitle
1944: self.secondaryLink=secondaryLink
1945: self.bgcolour=bgcolour
1946:
1947:
1948: manage_options = Folder.manage_options+ Cacheable.manage_options+(
1949: {'label':'Main Config','action':'ECHO_collection_config'},
1950: {'label':'Change Labels','action':'changeLabels'},
1951: {'label':'Change Titles','action':'changeTitles'},
1952: {'label':'Change Weights','action':'changeWeights'},
1953: {'label':'Rerender Labels and Titles','action':'ECHO_rerenderLinksMDWarning'},
1954: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1955: {'label':'create resources from XML','action':'createRessourcesFromXMLForm'},
1956: {'label':'Set Startpage','action':'setStartpageFolderForm'},
1957: {'label':'Change Viewer Templates and Image Viewer','action':'changeViewerTemplateSetsForm'},
1958: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
1959: {'label':'ImportCollection','action':'updateCollection'},
1960: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
1961: )
1962:
1963:
1964: security.declarePublic('ECHO_collection_config')
1965: def ECHO_collection_config(self):
1966: """Main configuration"""
1967:
1968: if not hasattr(self,'weight'):
1969: self.weight=""
1970:
1971: if not hasattr(self,'sortfield'):
1972: self.sortfield="weight"
1973:
1974: pt=zptFile(self, 'zpt/ChangeECHO_collection.zpt')
1975: return pt()
1976:
1977:
1978: def getBgcolour(self):
1979: """colour"""
1980: if hasattr(self,'bgcolour') and not (self.bgcolour==""):
1981: return self.bgcolour
1982: else:
1983: return "#dddddd"
1984:
1985:
1986: security.declarePublic('changeECHO_collection')
1987: 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):
1988: """Aenderung der Properties"""
1989:
1990: self.secondaryLink=secondaryLink
1991: self.secondaryLinkTitle=secondaryLinkTitle
1992: self.imageTag=imageTag
1993: self.bgcolour=bgcolour
1994: self.location=location
1995: self.isAlwaysClickable=isAlwaysClickable
1996:
1997: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1998:
1999: self.sortfield=sortfield
2000:
2001: if RESPONSE is not None:
2002: RESPONSE.redirect('manage_main')
2003:
2004: def setAlwaysClickable(self,flag="yes"):
2005: """set clickable"""
2006: if flag=="yes":
2007: self.isAlwaysClickable="yes"
2008: else:
2009: self.isAlwaysClickable=None
2010:
2011: return flag
2012:
2013: def showOverview(self):
2014: """overview"""
2015: if 'ECHO_overview.html' in self.__dict__.keys():
2016: return getattr(self,'ECHO_overview.html')()
2017: pt=zptFile(self, 'zpt/ECHO_content_overview.zpt')
2018: return pt()
2019:
2020:
2021: security.declareProtected('View','index_html')
2022: def index_html(self):
2023: """standard page"""
2024: if self.ZCacheable_isCachingEnabled():
2025:
2026: result = self.ZCacheable_get()
2027: if result is not None:
2028: # Got a cached value.
2029: return result
2030:
2031: if 'index.html' in self.__dict__.keys():
2032: ret=getattr(self,'index.html')()
2033:
2034: elif 'overview' in self.__dict__.keys():
2035: ret=self.showOverview()
2036: elif hasattr(self,'collection_index_template'):
2037: ret=self.collection_index_template()
2038: elif hasattr(self,'main_index_template'):
2039:
2040: ret=self.main_index_template.__of__(self)(self.main_template)
2041: else:
2042: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
2043: pt.content_type="text/html"
2044: ret=pt.render()
2045:
2046: self.ZCacheable_set(ret)
2047: return ret
2048:
2049: security.declarePublic('content_html')
2050: def content_html(self,**argv):
2051: """template fuer content"""
2052: #print "NN",argv
2053: return ECHO_basis.content_html(self,'collection')
2054:
2055: def getCredits(self):
2056: """Ausgabe der credits"""
2057: if self.credits:
2058: return self.credits
2059: else:
2060: return []
2061:
2062: def area_img(self):
2063: """area image"""
2064: bt = BrowserCheck(self)
2065: if bt.isIE or bt.isN4:
2066: return sendFile(self, 'images/red.gif', 'image/gif')
2067: else:
2068: return sendFile(self, 'images/reda.png', 'image/png')
2069:
2070: def trans_img(self):
2071: """empty image"""
2072: return sendFile(self, 'images/trans.gif', 'image/gif')
2073:
2074: def hl_lib_js(self):
2075: """javascript"""
2076: return sendFile(self, 'js/hl_lib.js', 'text/plain')
2077:
2078: def js_lib_js(self):
2079: """javascript -- old name"""
2080: return sendFile(self, 'js/baselib.js', 'text/plain')
2081:
2082: def baselib_js(self):
2083: """javascript"""
2084: return sendFile(self, 'js/baselib.js', 'text/plain')
2085:
2086: def hl_add_js(self):
2087: """javascript"""
2088: return sendFile(self, 'js/hl_add.js', 'text/plain')
2089:
2090: def getAllMapAreas(self,mapColTypes=['ECHO_collection','ECHO_resource','ECHO_link','ECHO_externalLink']):
2091: """Give list of coordinates"""
2092:
2093: areas=[]
2094: for entry in self.getSubCols(subColTypes=mapColTypes):
2095: object=entry
2096: areas.extend(object.getMapAreas())
2097: return areas
2098:
2099:
2100: def deleteMapAreas(self):
2101: """deletes all map areas from this object"""
2102: for obs in self.ZopeFind(self, obj_metatypes=['MapArea'], search_sub=1):
2103: ob = obs[1]
2104: id = ob.id
2105: parent = ob.aq_parent
2106: print "deleting: ", ob.id
2107: parent._delObject(id)
2108: return "Done"
2109:
2110:
2111: getSubCols = ECHO_helpers.getSubCols
2112:
2113: Globals.InitializeClass(ECHO_collection)
2114:
2115: def manage_addECHO_collectionForm(self):
2116: """Add collection form"""
2117: pt=zptFile(self, 'zpt/AddECHO_collectionForm.zpt')
2118: return pt()
2119:
2120:
2121: def manage_addECHO_collection(self,id,title,label,description="",contentType="",responsible="",weight=0,sortfield="weight",coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour=""):
2122: """add a echo collection"""
2123:
2124:
2125: newObj=ECHO_collection(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2126:
2127: self._setObject(id,newObj)
2128:
2129: if RESPONSE is not None:
2130: RESPONSE.redirect('manage_main')
2131:
2132: class ECHO_group(ECHO_collection):
2133: """ECHO Gruppe"""
2134: security=ClassSecurityInfo()
2135: meta_type="ECHO_group"
2136:
2137: manage_options = Folder.manage_options+(
2138: {'label':'Main Config','action':'ECHO_group_config'},
2139: {'label':'Rerender Links','action':'ECHO_rerenderLinksMDWarning'},
2140: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
2141: )
2142:
2143: security.declareProtected('View','index_html')
2144:
2145:
2146: def getRDF(self,urn=None):
2147: """rdf of the collection"""
2148: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2149:
2150: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2151:
2152:
2153: if not urn:
2154: urn=self.absolute_url()
2155: li="""<RDF:li RDF:resource="%s" />\n"""
2156:
2157:
2158: for content in contents:
2159: ret+=content[1].getRDF()+"\n"
2160:
2161: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2162: for content in contents:
2163: nurn=content[1].absolute_url()
2164: ret+=li%nurn
2165: return ret+"</RDF:Seq>"
2166:
2167: def index_html(self):
2168: """standard page"""
2169: displayedObjects=self.ZopeFind(self,obj_metatypes=displayTypes)
2170: #if (len(displayedObjects)==1) and (displayedObjects[0][1].meta_type=="ECHO_collection"): # nur ein Object dann redirect auf dieses Object
2171: # return self.REQUEST.RESPONSE.redirect(displayedObjects[0][1].absolute_url())
2172:
2173: if 'index.html' in self.__dict__.keys():
2174: return getattr(self,'index.html')()
2175:
2176: elif 'overview' in self.__dict__.keys():
2177: return self.showOverview()
2178: elif hasattr(self,'group_index_template'):
2179: return self.group_index_template()
2180: elif hasattr(self,'collection_index_template'):
2181: return self.collection_index_template()
2182: elif hasattr(self,'main_index_template'):
2183: return self.main_index_template()
2184:
2185: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
2186: pt.content_type="text/html"
2187: return pt()
2188:
2189: def ECHO_group_config(self):
2190: """Main configuration"""
2191:
2192: if not hasattr(self,'weight'):
2193: self.weight=""
2194:
2195: if not hasattr(self,'sortfield'):
2196: self.sortfield="weight"
2197:
2198: if not hasattr(self,'coords'):
2199: self.coords=[]
2200:
2201: pt=zptFile(self, 'zpt/ChangeECHO_group.zpt')
2202: return pt()
2203:
2204: def changeECHO_group(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2205: """Aenderung der Properties"""
2206:
2207: self.secondaryLink=secondaryLink
2208: self.secondaryLinkTitle=secondaryLinkTitle
2209: self.imageTag=imageTag
2210: self.bgcolour=bgcolour
2211: self.logo=logo
2212:
2213: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
2214:
2215:
2216:
2217: self.sortfield=sortfield
2218:
2219: if RESPONSE is not None:
2220: RESPONSE.redirect('manage_main')
2221:
2222: def getLogo(self):
2223: """logo ausgeben"""
2224: try:
2225: return self.logo
2226: except:
2227: return "ECHO_groups"
2228:
2229: security.declarePublic('content_html')
2230: def content_html(self):
2231: """template fuer content"""
2232: return ECHO_basis.content_html(self,'group')
2233:
2234:
2235:
2236: def manage_addECHO_groupForm(self):
2237: """Add group form"""
2238: pt=zptFile(self, 'zpt/AddECHO_groupForm.zpt')
2239: return pt()
2240:
2241:
2242: def manage_addECHO_group(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2243: """add a echo group"""
2244:
2245:
2246: newObj=ECHO_group(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2247:
2248: setattr(newObj,'logo',logo)
2249: self._setObject(id,newObj)
2250:
2251: if RESPONSE is not None:
2252: RESPONSE.redirect('manage_main')
2253:
2254: Globals.InitializeClass(ECHO_group)
2255:
2256:
2257: class ECHO_userFolder(UserFolder):
2258: """User folder for Intranet"""
2259: _domain_auth_mode=1 # Identification via domain
2260: meta_type="ECHO_userFolder"
2261:
2262: def authenticate(self, name, password, request):
2263: emergency = self._emergency_user
2264: if name is None:
2265: return None
2266: if emergency and name==emergency.getUserName():
2267: user = emergency
2268: else:
2269: user = self.getUser(name)
2270: if user is not None and user.authenticate(password, request):
2271: return user
2272: else:
2273: return None
2274:
2275: def domainSpecMatch(self,spec, request):
2276: host=''
2277: addr=''
2278:
2279: # Fast exit for the match-all case
2280: if len(spec) == 1 and spec[0] == '*':
2281: return 1
2282:
2283: if request.has_key('REMOTE_HOST'):
2284: host=request['REMOTE_HOST']
2285:
2286: if request.has_key('REMOTE_ADDR'):
2287: addr=request['REMOTE_ADDR']
2288:
2289: if request.has_key('HTTP_X_FORWARDED_FOR'):
2290: addr=request['HTTP_X_FORWARDED_FOR']
2291:
2292:
2293: if not host and not addr:
2294: return 0
2295:
2296: if not host:
2297: try: host=socket.gethostbyaddr(addr)[0]
2298: except: pass
2299: if not addr:
2300: try: addr=socket.gethostbyname(host)
2301: except: pass
2302:
2303:
2304: _host=host.split('.')
2305: _addr=addr.split('.')
2306: _hlen=len(_host)
2307: _alen=len(_addr)
2308:
2309: for ob in spec:
2310: sz=len(ob)
2311: _ob=ob.split('.')
2312: _sz=len(_ob)
2313:
2314: mo = addr_match(ob)
2315: if mo is not None:
2316: if mo.end(0)==sz:
2317: fail=0
2318: for i in range(_sz):
2319: a=_addr[i]
2320: o=_ob[i]
2321: if (o != a) and (o != '*'):
2322: fail=1
2323: break
2324: if fail:
2325: continue
2326: return 1
2327:
2328: mo = host_match(ob)
2329: if mo is not None:
2330: if mo.end(0)==sz:
2331: if _hlen < _sz:
2332: continue
2333: elif _hlen > _sz:
2334: _item=_host[-_sz:]
2335: else:
2336: _item=_host
2337: fail=0
2338: for i in range(_sz):
2339: h=_item[i]
2340: o=_ob[i]
2341: if (o != h) and (o != '*'):
2342: fail=1
2343: break
2344: if fail:
2345: continue
2346: return 1
2347: return 0
2348:
2349: Globals.default__class_init__(ECHO_userFolder)
2350:
2351:
2352:
2353: def manage_addECHO_userFolder(self,dtself=None,REQUEST=None,**ignored):
2354: """add a user folder """
2355: f=ECHO_userFolder()
2356: self=self.this()
2357: try: self._setObject('acl_users', f)
2358: except: return MessageDialog(
2359: title ='Item Exists',
2360: message='This object already contains a User Folder',
2361: action ='%s/manage_main' % REQUEST['URL1'])
2362: self.__allow_groups__=f
2363: if REQUEST is not None:
2364: REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
2365:
2366: def manage_addECHO_userFolderForm(self):
2367: """add a user folder form"""
2368: return manage_addECHO_userFolder(self)
2369:
2370:
2371:
2372: def createNode(self,descrs,node):
2373: name=descrs[node]['name']
2374: type=descrs[node]['type']
2375: urn=node
2376: #print " will create",node.encode('utf-8')
2377: id=re.sub('[^a-zA-Z0-9]','',name).encode('ascii','ignore')
2378: #print "id",id
2379: #print type
2380: #self.REQUEST.RESPONSE.write("<p>%s<p>\n"%id)
2381: if type=="CDLI_group":
2382:
2383: try:
2384: manage_addECHO_collection(self,id,name,name,"","","","","")
2385:
2386: except:
2387: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2388:
2389: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2390:
2391: return type,getattr(self,id),urn
2392:
2393: if type=="CDLI_item":
2394: try:
2395: manage_addECHO_resource(self,id,name,name,"","",urn,"","")
2396: except:
2397: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2398: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2399:
2400:
2401: return "XX"
2402:
2403:
2404: class ECHO_root(Folder,Persistent,Implicit):
2405: """ECHO Root Folder"""
2406:
2407: security=ClassSecurityInfo()
2408:
2409: meta_type="ECHO_root"
2410:
2411: def printer(self,txt):
2412: print txt
2413: print txt[2]
2414: print txt[2].getImageTag()
2415: print "HO"
2416: return txt[2].getImageTag()
2417:
2418: def printer2(self,txt):
2419: print txt
2420:
2421:
2422: def item2(self,txt):
2423: return txt[2]
2424:
2425: def getContentOverviewTemplate(self):
2426: """produces overview template with macro"""
2427: pt = zptObjectOrFile(self, 'content_overview_template')
2428: return pt
2429:
2430: def mapstyle_css(self):
2431: """send mapstyle.css"""
2432: sendFile(self, 'html/ECHO_mapstyle.css', 'text/css')
2433:
2434:
2435: ###Cdli adds -> have to be removed
2436: def getTablet(self,item):
2437: #print "getTablet"
2438: try:
2439: read=urllib.urlopen("http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"%item).read()
2440: read=re.sub("\[search\]","search",read)
2441: return read[read.find("<body>")+6:read.rfind("</body>")]
2442: except:
2443: return "<h1>Sorry no connection to the data server enlil.museum.upenn.edu</h1>"
2444: #return "http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"
2445: ###END CDLI add
2446:
2447:
2448: def URLquote(self, text):
2449: """urllib.quote fuer Michael"""
2450: return urllib.quote(text)
2451:
2452:
2453: def checkResource(self,id):
2454: """checks if a resource is in the tree, gives back none or list of resources"""
2455: if not id:
2456: id=""
2457: splitted=id.split("/")
2458: id=splitted[len(splitted)-1]
2459: if hasattr(self,"_v_checkResource") and self._v_checkResource.has_key(id): #existiert ein cache und id ist bereits drin?
2460: return self._v_checkResource[id]
2461:
2462: else:
2463: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],obj_ids=[id],search_sub=1)
2464:
2465: if not hasattr(self,"_v_checkResource"): self._v_checkResource={}#lege cache an falls nicht existent
2466: if resources:
2467: self._v_checkResource[id]=resources[0:] # slicing to be sure that data is stabil
2468: else:
2469: self._v_checkResource[id]=None
2470:
2471: return self._v_checkResource[id]
2472:
2473: def sendForm(self,fromaddr,content,server='mail.mpiwg-berlin.mpg.de'):
2474: """sendform"""
2475: toaddrs=["dwinter@mpiwg-berlin.mpg.de"]
2476:
2477: msg = ("From: %s\r\nTo: %s\r\nSubject: %s\r\n\r\n"
2478: % (fromaddr, ", ".join(toaddrs),"testsub"))
2479: server = smtplib.SMTP(server)
2480: #server.set_debuglevel(1)
2481: msg=msg+content
2482: server.sendmail(fromaddr, toaddrs, msg)
2483: server.quit()
2484:
2485: def generateFromRDFForm(self):
2486: """change form"""
2487: pt=zptFile(self, 'zpt/generateFromRDFForm')
2488: pt.content_type="text/html"
2489: return pt()
2490:
2491: def generateFromRDF(self,file,startNode="/Cuneiform Corpus"):
2492:
2493: """generate from RDF"""
2494:
2495: global seqs
2496: seqs={}
2497: global descrs
2498: descrs={}
2499: global key
2500: key=""
2501: global value
2502: value=""
2503:
2504: def getEdges(seqs,urn):
2505: """edges"""
2506: ret=[]
2507: return seqs[urn]
2508:
2509: def createSubs(self,seqs,descrs,urn,level=0):
2510: """create subs"""
2511: for edge in getEdges(seqs,urn):
2512: cn=createNode(self,descrs,edge)
2513: if cn[0]=="CDLI_group":
2514: createSubs(cn[1],seqs,descrs,cn[2],level+1)
2515: return
2516:
2517: def start_element(name,attrs):
2518:
2519: global seqs
2520: global descrs
2521: global key
2522: global value
2523: seq=""
2524: if name=="RDF:Seq":
2525: key=attrs.get('RDF:about')
2526: try: # teste ob liste
2527: x=seqs[key][0]
2528: except:
2529:
2530: seqs[key]=[]
2531:
2532:
2533: elif name=="RDF:Description":
2534: key=attrs.get('RDF:about')
2535:
2536:
2537: elif name=="RDF:li":
2538: name=attrs.get('RDF:resource')
2539: seqs[key].append(name)
2540:
2541: elif name=="ECHONAVIGATION:type":
2542: value="type"
2543:
2544: elif name=="ECHONAVIGATION:name":
2545: value="name"
2546: elif name=="ECHONAVIGATION:linkClickable":
2547: value="linkClickable"
2548:
2549: def end_element(name):
2550: """nothing"""
2551: key=""
2552: value=""
2553:
2554: def char_data(data):
2555: """nothing"""
2556:
2557: data=re.sub("\n","",data)
2558: try:
2559: if descrs[key].has_key(value):
2560: descrs[key][value]+=data
2561: else:
2562: descrs[key][value]=data
2563: except:
2564:
2565: descrs[key]={}
2566: descrs[key][value]=data
2567:
2568: p = xml.parsers.expat.ParserCreate()
2569:
2570: p.StartElementHandler = start_element
2571: p.EndElementHandler = end_element
2572: p.CharacterDataHandler = char_data
2573:
2574:
2575: p.ParseFile(file)
2576: self.REQUEST.RESPONSE.write("<html><body><h1>Start</h1>")
2577: createSubs(self,seqs,descrs,startNode)
2578: self.REQUEST.RESPONSE.write("<h1>done</h1></body></html>")
2579: #print "done"
2580:
2581:
2582: return "done"
2583:
2584:
2585:
2586:
2587: def changeWeightsInCollection(self):
2588: """change all lables of a collection"""
2589: ret=""
2590: argv=self.REQUEST.form
2591:
2592: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
2593: for resource in resources:
2594:
2595: try:
2596: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
2597: resource[1].weight=argv[resource[1].getId()][0:]
2598: except:
2599: pass
2600: return ret
2601:
2602: def changeWeights(self):
2603: """change form"""
2604: pt=zptFile(self, 'zpt/changeWeightForm')
2605: pt.content_type="text/html"
2606: return pt()
2607: getSubCols = ECHO_helpers.getSubCols
2608:
2609: manage_options=Folder.manage_options+(
2610: {'label':'Main Config','action':'ECHO_copyright_configForm'},
2611: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2612: {'label':'Change Weights','action':'changeWeights'},
2613: {'label':'Generate from RDF','action':'generateFromRDFForm'},
2614:
2615: )
2616:
2617:
2618:
2619: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
2620: """warning"""
2621: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
2622: pt.content_type="text/html"
2623: return pt()
2624:
2625: def reloadMetaDataFromStorage(self,RESPONSE=None):
2626: """reload MD from Storage"""
2627:
2628: return reloadMetaDataFromStorage(self,RESPONSE)
2629:
2630: def getRDF(self,urn=None):
2631: """rdf of the collection"""
2632:
2633: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2634:
2635: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2636:
2637: li="""<RDF:li RDF:resource="%s" />\n"""
2638:
2639:
2640: for content in contents:
2641: ret+=content[1].getRDF()+"\n"
2642:
2643: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2644: for content in contents:
2645: nurn=content[1].absolute_url()
2646: ret+=li%nurn
2647: return ret+"</RDF:Seq>"
2648:
2649:
2650: def showContent(self,path):
2651: """return content/html"""
2652:
2653: return ECHO_helpers.urlopen(path+"/content_html").read()
2654:
2655: def getImageViewers(self):
2656: """images"""
2657: viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
2658: return viewers
2659:
2660:
2661: def getBibTag(self,tag,content):
2662: """get field tag for index-meta-generation"""
2663: if not content or content=="":
2664: return ""
2665: ret="<%s>"%tag
2666: #ret+=urllib.quote(content)
2667: ret+=content
2668:
2669: ret+="</%s>"%tag
2670: return ret
2671:
2672: def getValueFromClass(self,field,found):
2673: """retattribute falss existing"""
2674: try:
2675:
2676: return getattr(found,field).decode('ascii','ignore')
2677: except:
2678: return ""
2679:
2680: security.declarePublic('getImageTag')
2681: def getImageTag(self):
2682: """needed by main_template"""
2683: return ""
2684:
2685: secondaryLink="" #needed by main_template
2686: secondaryLinkTitle="" #needed by main_template
2687:
2688: def getBgcolour(self):
2689: """hack"""
2690: return "#dddddd"
2691:
2692: security.declareProtected('View','contentTypeSelector_HTML')
2693: def contentTypeSelector_HTML(self,selected=None):
2694: """give type selector"""
2695: if not selected:
2696: retStr="<option selected>\n"
2697: else:
2698: retStr="<option>\n"
2699:
2700: try: # erste version contentTypes exists
2701: for contentType in self.ZopeFind(self.contentTypes,obj_metatypes=["ECHO_contentType","OSAS_MetadataMapping"]):
2702: if selected and (contentType[0]==selected):
2703: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2704: else:
2705: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2706: except:
2707: try:
2708: for contentType in self.ZopeFind(self.standardMD,obj_metatypes=["OSAS_MetadataMapping"]):
2709: if selected and (contentType[0]==selected):
2710: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2711: else:
2712: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2713: except:
2714: """nothing"""
2715:
2716: return retStr
2717:
2718: def renderingTypeSelector_HTML(self,selected=None):
2719: """give type selector"""
2720: if not selected:
2721: retStr="<option selected>\n"
2722: else:
2723: retStr="<option>\n"
2724:
2725: try: # erste version renderingTypes exists
2726: for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
2727: if selected and (renderingType[0]==selected):
2728: retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
2729: else:
2730: retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
2731: except:
2732: """nothing"""
2733: return retStr
2734:
2735:
2736: def copyrightTypeSelector_HTML(self, object=None, selected=None,first=None):
2737: """give type selector"""
2738:
2739: if not first:
2740: if not selected:
2741: retStr="<option selected>\n"
2742: else:
2743: retStr="<option>\n"
2744: else:
2745: if not selected:
2746: retStr="""<option selected value="%s">%s\n"""%first
2747: else:
2748: retStr="""<option value="%s">%s\n"""%first
2749:
2750:
2751: try: # erste version copyrightTypes exists
2752: for copyrightType in self.ZopeFind(self.copyrightTypes,obj_metatypes=["ECHO_copyrightType"]):
2753: if selected and (copyrightType[0]==selected):
2754: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2755: else:
2756: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2757:
2758: for copyrightTypeSelf in self.ZopeFind(object,obj_metatypes=["ECHO_copyrightType"],search_sub=1):
2759: if selected and (copyrightTypeSelf[0]==selected):
2760: retStr+="""<option selected value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
2761: else:
2762: retStr+="""<option value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
2763:
2764: except:
2765: """nothing"""
2766:
2767: return retStr
2768:
2769: def partnerSelector_HTML(self,selected=None):
2770: """give type selector"""
2771: if not selected:
2772: retStr="<option selected>\n"
2773: else:
2774: retStr="<option>\n"
2775:
2776: try: # erste version copyrightTypes exists
2777: for copyrightType in self.ZopeFind(self.partners,obj_metatypes=["ECHO_partner"]):
2778: if selected and (copyrightType[0]==selected):
2779: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2780: else:
2781: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2782: except:
2783: """nothing"""
2784: return retStr
2785:
2786: mediaTypes=['all','text','images','sound','video'] # konfigurierbar in neuer version ueber echoroot??
2787:
2788: def mediaTypeSelector_HTML(self,selected=None):
2789: """give type selector"""
2790: if not selected:
2791: retStr="<option selected>\n"
2792: else:
2793: retStr="<option>\n"
2794:
2795: try: # erste version mediatypesTypes exists
2796: for mediaType in self.mediaTypes:
2797: if selected and (mediaType in selected):
2798: retStr+="""<option selected value="%s">%s\n"""%(mediaType,mediaType)
2799: else:
2800: retStr+="""<option value="%s">%s\n"""%(mediaType,mediaType)
2801: except:
2802: """nothing"""
2803: return retStr
2804:
2805:
2806: def patchContentType(self,obj=None):
2807: """austauschen content_type with contentType (patch bei umstieg von alter Version)"""
2808:
2809:
2810: if not obj:
2811: obj = self
2812:
2813: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_externalLink','ECHO_pageTemplate'])
2814:
2815: for entry in entries:
2816: setattr(entry[1],'contentType',entry[1].content_type)
2817: #entry[1].contentType == entry[1].content_type
2818:
2819: if entry[1].meta_type == 'ECHO_collection':
2820: entry[1].patchContentType(entry[1])
2821:
2822:
2823: return "changed all contenttypes in: "+self.title
2824:
2825:
2826: def repairAllCoords(self):
2827: """updates map coordinates on the same and sublevels"""
2828: return repairCoords(self)
2829:
2830:
2831: def patchViewClassification(self,obj=None):
2832: """setze viewClassification heuristisch"""
2833:
2834: def checkIfArrow(obj):
2835: if hasattr(obj,'coords'):
2836: for coordtemp in obj.coords:
2837:
2838: if (len(coordtemp)>4) and not (coordtemp[4]==''):
2839: return 4
2840: return None
2841: return None
2842:
2843: if not obj:
2844: obj = self
2845:
2846: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_group'])
2847:
2848: for entry in entries:
2849:
2850: if checkIfArrow(entry[1]):
2851: setattr(entry[1],'viewClassification','view point')
2852: else:
2853: setattr(entry[1],'viewClassification','area')
2854:
2855: #entry[1].contentType == entry[1].content_type
2856:
2857: if entry[1].meta_type in ['ECHO_collection','ECHO_group']:
2858: entry[1].patchViewClassification(entry[1])
2859:
2860:
2861: return "changed all contenttypes in: "+self.title
2862:
2863: def deleteCache(self,obj=None,RESPONSE=None):
2864: """setze alle collections auf cache = CacheManager"""
2865: if not obj:
2866: obj = self
2867: entries=obj.ZopeFind(obj,search_sub=1)
2868: for entry in entries:
2869: if hasattr(entry[1],'_v_hash'):
2870: entry[1]._v_hash=None
2871:
2872: return "changed all CM in: "+self.title
2873:
2874:
2875: security.declarePublic('ECHO_newViewerLink')
2876: def ECHO_newViewerLink(self,obj=None):
2877: """change links (:86 faellt weg)"""
2878:
2879: if not obj:
2880: obj = self
2881:
2882: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection'])
2883:
2884: for entry in entries:
2885:
2886: if entry[1].meta_type == 'ECHO_resource':
2887:
2888: entry[1].link=re.sub('\:86','',entry[1].link)
2889:
2890: else:
2891:
2892: entry[1].ECHO_newViewerLink(entry[1])
2893:
2894: return "Rerenderd all links to resources in: "+self.title
2895:
2896: def __init__(self,id,title):
2897: """init"""
2898: self.id = id
2899: self.title=title
2900:
2901: def deleteSpace(self,str):
2902: """delete space at the end of a line"""
2903: if str[len(str)-1]==" ":
2904: return str[0:len(str)-1]
2905: else:
2906: return str
2907:
2908:
2909:
2910: # zusaetliche methoden fuer das vlp muessen in ein eigenes produkt
2911:
2912: def formatAscii(self,str,url=None):
2913: """ersetze ascii umbrueche durch <br>"""
2914: #url=None
2915: if url:
2916:
2917: retStr=""
2918: words=str.split("\n")
2919:
2920: for word in words:
2921: strUrl=url%word
2922:
2923: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
2924: str=retStr
2925: if str:
2926: return re.sub(r"[\n]","<br/>",str)
2927: else:
2928: return ""
2929:
2930: def link2html(self,str):
2931: """link2html fuer VLP muss hier noch raus"""
2932: if str:
2933:
2934: str=re.sub("\&","&",str)
2935: dom=xml.dom.minidom.parseString("<?xml version='1.0' encoding='utf-8'?><txt>"+str+"</txt>")
2936: links=dom.getElementsByTagName("link")
2937:
2938:
2939: for link in links:
2940: link.tagName="a"
2941: ref=link.getAttribute("ref")
2942: pn=link.getAttribute("page")
2943:
2944: if self.checkRef(ref):
2945: if pn:
2946: link.setAttribute("href",self.aq_parent.absolute_url()+"/references?id="+ref+"&page="+pn)
2947: else:
2948: link.setAttribute("href",self.aq_parent.absolute_url()+"/references?id="+ref)
2949:
2950:
2951: newxml=dom.toxml('utf-8')
2952:
2953: retStr=regexpTXT.search(newxml)
2954:
2955: return retStr.group(1)
2956:
2957:
2958: return ""
2959:
2960: def xml2html(self,str,quote="yes"):
2961: """link2html fuer VLP muss hier noch raus"""
2962:
2963: if str:
2964: if quote=="yes2":
2965: str=re.sub("\&","&",str)
2966: #dom=xml.dom.minidom.parseString(str)
2967: dom = NonvalidatingReader.parseString(str,"http://www.mpiwg-berlin.mpg.de/")
2968: #links=dom.getElementsByTagName("link")
2969: links=Ft.Xml.XPath.Evaluate(".//link", contextNode=dom)
2970: for link in links:
2971: #link.tagName="a"
2972:
2973: ref=link.getAttributeNS(EMPTY_NAMESPACE,"ref")
2974: pn=link.getAttributeNS(EMPTY_NAMESPACE,"page")
2975:
2976: cns=link.childNodes[0:]
2977:
2978: newLink=dom.createElementNS(EMPTY_NAMESPACE,"a")
2979: for x in cns:
2980: newLink.appendChild(x)
2981:
2982:
2983:
2984: link.parentNode.replaceChild(newLink,link)
2985: if self.checkRef(ref):
2986: if pn:
2987: newLink.setAttributeNS(EMPTY_NAMESPACE,"href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref+"&p="+pn)
2988: else:
2989: newLink.setAttributeNS(EMPTY_NAMESPACE,"href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref)
2990:
2991: #str= dom.toxml('utf-8')
2992: buf = cStringIO.StringIO()
2993: PrettyPrint(dom, stream=buf, encoding='UTF-8')
2994: str = buf.getvalue()
2995: buf.close()
2996: #str=PrettyPrint(dom.documentElement,encoding='UTF-8')
2997: #print link.toxml('utf-8')
2998: #print type(str)
2999: retStr=regexpPage.search(str)
3000: try: # hack warum fehtl manchmal page??
3001: return retStr.group(1)
3002: except:
3003: return str
3004: return ""
3005:
3006: def checkRef(self,ref):
3007: if ref[0:3]=='lit':
3008: if len(self.library_data({ 'id':ref}))>0:
3009: return 1
3010: try:
3011: if ref[0:7]=="tec_cat":
3012: return 1
3013: except:
3014: """nothing"""
3015:
3016: dbs={'vl_technology':'','vl_people':'','vl_sites':''}
3017: res=None
3018: for db in dbs.keys():
3019: res=res or self.search(var=str("select reference from %s where reference =\'%s\' %s"%(db,ref,dbs[db])))
3020: return res
3021:
3022: #Ende Methode fuer vlp
3023:
3024: def PgQuoteString(self,string):
3025: """Quote string"""
3026:
3027: return libpq.PgQuoteString(string)
3028:
3029: security.declareProtected('View','getPartners')
3030: def getPartners(self):
3031: """Get list of Partners. Presently only from a subfolder partners"""
3032: if hasattr(self,'partners'):
3033: return [ item[1] for item in self.partners.ZopeFind(self.partners,obj_metatypes=['ECHO_partner'])]
3034: else:
3035: return []
3036:
3037: def getInstitutions(self):
3038: """Get list of Partners. Presently only from a subfolder partners"""
3039:
3040: return [ item[1] for item in self.institutions.ZopeFind(self.institutions,obj_metatypes=['ECHO_institution'])]
3041:
3042:
3043: def getPartnersXML(self):
3044: """partner liste als xml"""
3045: partners=self.getPartners()
3046: ret="""<?xml version="1.0" encoding="utf-8" ?>
3047: <partners>"""
3048:
3049: for partner in partners:
3050: ret+="""<partner id="%s" title="%s"/>\n"""%(partner.getId(),partner.title)
3051:
3052: return ret+"\n</partners>"
3053:
3054: def getCollectionTree(self):
3055: """get the collection tree (list of triples (parent,child, depth)"""
3056:
3057: def getCollection(object,depth=0):
3058: depth+=1
3059: collections=[]
3060: for entry in object.__dict__.keys():
3061: element=getattr(object,entry)
3062: try:
3063: if element.meta_type=="ECHO_collection":
3064: collections.append((object,element,depth))
3065: collections+=getCollection(element,depth)
3066: except:
3067: """nothing"""
3068: return collections
3069:
3070:
3071: return getCollection(self)
3072:
3073: def getCollectionTreeIds(self):
3074: """Show the IDs of the Tree"""
3075: ret=[]
3076: for collection in self.getCollectionTree():
3077: ret.append((collection[0].getId(),collection[1].getId(),collection[2]))
3078: return ret
3079:
3080: def getResourcesHTML(self,viewerType=None,filter=None):
3081: """gebe all ressourcen aus"""
3082:
3083: def sortHTML(x,y):
3084: return cmp(x[1].title,y[1].title)
3085:
3086: ret="""<html><body><h2>Resources in ECHO</h3>"""
3087:
3088: resources = self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
3089: ret+="""<h3>Found %i resources</h3>"""%len(resources)
3090: resources.sort(sortHTML)
3091: for resource in resources:
3092: echo_url=resource[1].absolute_url()
3093:
3094: if hasattr(resource[1],'title'):
3095: title=resource[1].title
3096: else:
3097: title="None"
3098: if filter:
3099: if re.search(filter,title):
3100: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3101: else:
3102: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3103:
3104: ret +="""\n</body></html>"""
3105:
3106: #self.REQUEST.RESPONSE.setHeader("Content-Type", "text/html")
3107: #self.REQUEST.RESPONSE.write(ret)
3108: return ret
3109:
3110: def getResourcesXML(self,viewerType=None,filter=None):
3111: """gebe all ressourcen aus"""
3112: ret="""<?xml version="1.0" ?>
3113: <index>"""
3114: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3115:
3116: echo_url=resource[1].absolute_url()
3117: if hasattr(resource[1],'link'):
3118: viewer_url=resource[1].link
3119: else:
3120: viewer_url="NO URL"
3121: if filter:
3122: if re.search(filter,viewer_url):
3123: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3124: else:
3125: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3126: ret +="""\n</index>"""
3127:
3128: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3129: self.REQUEST.RESPONSE.write(ret)
3130:
3131: def getFullTextsXML(self,viewerType=None,filter=None):
3132: """gebe all ressourcen aus"""
3133: ret="""<?xml version="1.0" ?>
3134: <index>"""
3135: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3136:
3137: echo_url=resource[1].absolute_url()
3138: if resource[1].getFullTextXML(noredirect="yes"):
3139: if hasattr(resource[1],'link'):
3140: viewer_url=echo_url+"/getFullTextXML"
3141: else:
3142: viewer_url="NO URL"
3143: if filter:
3144: if re.search(filter,viewer_url):
3145: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3146: else:
3147: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3148: ret +="""\n</index>"""
3149:
3150:
3151: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3152: self.REQUEST.RESPONSE.write(ret)
3153:
3154:
3155: def getMetaDatasXML(self,viewerType=None,filter=None):
3156: """gebe all ressourcen aus"""
3157: # check if the request's host part was OK
3158: http_host = self.REQUEST['HTTP_HOST']
3159: host_port = self.REQUEST['SERVER_PORT']
3160: fix_host = None
3161: if http_host and http_host.rfind(host_port) == -1:
3162: print "HTTP_HOST needs fixing!"
3163: fix_host = http_host + ":" + host_port
3164:
3165: ret="""<?xml version="1.0" ?>
3166: <index>"""
3167: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3168:
3169: echo_url=resource[1].absolute_url()
3170: if fix_host:
3171: #print "replacing ", http_host, " by ", fix_host
3172: echo_url = string.replace(echo_url, http_host, fix_host, 1)
3173:
3174: if hasattr(resource[1],'link'):
3175: meta_url=echo_url+"/getMetaDataXML"
3176: else:
3177: meta_url="NO_URL"
3178:
3179: if filter and not re.search(filter,viewer_url):
3180: continue
3181:
3182: #modificationDate=time.strptime(str(resource[1].bobobase_modification_time()),"%Y/%m/%d %H:%M:%S %Z")
3183:
3184: modificationDate=resource[1].bobobase_modification_time().strftime("%Y/%m/%d %H:%M:%S")
3185:
3186: ret+="""\n<resource resourceLink="%s" metaLink="%s" modificationDate="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(meta_url,safe='/:?'),modificationDate)
3187:
3188:
3189: ret +="""\n</index>"""
3190:
3191: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3192: self.REQUEST.RESPONSE.write(ret)
3193:
3194:
3195: def findPartners(self):
3196: """find all partners in partners"""
3197: par=self.ZopeFind(self.partners, obj_metatypes='ECHO_partner')
3198: return par
3199:
3200: def getPartnerFromID(self):
3201: """find partner form ID return object"""
3202: pa=self.REQUEST['partner']
3203: par=self.ZopeFind(self.partners, obj_ids=[pa])
3204: return par
3205:
3206: def getPartnerFromIDParameter(self, id):
3207: """ find partners from ID"""
3208: par=self.ZopeFind(self.partners, obj_ids=[id])
3209: return par
3210:
3211: def getInstitutionFromID(self,id):
3212: """ find institution from id """
3213: inst=self.ZopeFind(self.institutions, obj_ids=[id])
3214: return inst
3215:
3216:
3217: def manage_addECHO_root(self,id,title,RESPONSE=None):
3218: """Add an ECHO_root"""
3219: self._setObject(id,ECHO_root(id,title))
3220:
3221: if RESPONSE is not None:
3222: RESPONSE.redirect('manage_main')
3223:
3224: def manage_addECHO_rootForm(self):
3225: """Nothing yet"""
3226: pt=zptFile(self, 'zpt/AddECHO_root.zpt')
3227: return pt()
3228:
3229: class ECHO_copyrightType(Folder,ECHO_basis):
3230: """copyright typ"""
3231:
3232: meta_type="ECHO_copyrightType"
3233:
3234: def __init__(self,id,title,label,url):
3235: """init"""
3236: self.id=id
3237: self.title=title
3238: self.label=label
3239: self.url=url
3240:
3241: manage_options = Folder.manage_options+(
3242: {'label':'Main Config','action':'ECHO_copyrightType_config_mainForm'},
3243: )
3244:
3245: def ECHO_copyrightType_config_mainForm(self):
3246: """change form"""
3247: pt=zptFile(self, 'zpt/ChangeECHO_copyrightType')
3248: pt.content_type="text/html"
3249: return pt()
3250:
3251: def ECHO_copyrightType_config_main(self,title,label,url,RESPONSE=None):
3252: """change"""
3253: self.title=title
3254: self.label=label
3255: self.url=url
3256:
3257: if RESPONSE is not None:
3258: RESPONSE.redirect('manage_main')
3259:
3260: def manage_addECHO_copyrightTypeForm(self):
3261: """Form for adding a ressource"""
3262: pt=zptFile(self, 'zpt/AddECHO_copyrightTypeForm.zpt')
3263: return pt()
3264:
3265:
3266: def manage_addECHO_copyrightType(self,id,title,label,url,RESPONSE=None):
3267: """addaresource"""
3268:
3269: newObj=ECHO_copyrightType(id,title,label,url)
3270:
3271: self._setObject(id,newObj)
3272:
3273: if RESPONSE is not None:
3274: RESPONSE.redirect('manage_main')
3275:
3276:
3277:
3278: class ECHO_partner(Image,Persistent,ECHO_basis):
3279: """ECHO Partner"""
3280:
3281: meta_type="ECHO_partner"
3282:
3283: def __init__(self, id, title,url, file, copyrightType, person, email, country, color, content_type='', precondition=''):
3284: self.__name__=id
3285: self.title=title
3286: self.url=url
3287: self.person=person
3288: self.email=email
3289: self.country=country
3290: self.color=color
3291: self.precondition=precondition
3292: self.copyrightType=copyrightType
3293: data, size = self._read_data(file)
3294: content_type=self._get_content_type(file, data, id, content_type)
3295: self.update_data(data, content_type, size)
3296:
3297: manage_options = Image.manage_options+(
3298: {'label':'Partner Information','action':'ECHO_partner_config'},
3299: )
3300:
3301:
3302: def changeECHO_partner(self,url,copyrightType,person, email, country, color, RESPONSE=None):
3303: """Change main information"""
3304: self.url=url
3305: self.person=person
3306: self.email=email
3307: self.country=country
3308: self.color=color
3309: self.copyrightType=copyrightType
3310: if RESPONSE is not None:
3311: RESPONSE.redirect('manage_main')
3312:
3313:
3314:
3315: def ECHO_partner_config(self):
3316: """Main configuration"""
3317: if not hasattr(self,'url'):
3318: self.url=""
3319: pt=zptFile(self, 'zpt/ChangeECHO_partner.zpt')
3320: return pt()
3321:
3322:
3323: manage_addECHO_partnerForm=DTMLFile('dtml/ECHO_partnerAdd',globals(),
3324: Kind='ECHO_partner',kind='ECHO_partner')
3325:
3326:
3327:
3328: def manage_addECHO_partner(self, id, url, person, email, country, color, file=None, copyrightType='', title='', precondition='', content_type='',
3329: REQUEST=None):
3330: """
3331: Add a new ECHO_partner object.
3332:
3333: Creates a new ECHO_partner object 'id' with the contents of 'file'.
3334: Based on Image.manage_addImage
3335: """
3336:
3337: id=str(id)
3338: title=str(title)
3339: content_type=str(content_type)
3340: precondition=str(precondition)
3341:
3342: id, title = OFS.Image.cookId(id, title, file)
3343:
3344: self=self.this()
3345:
3346: # First, we create the image without data:
3347: self._setObject(id, ECHO_partner(id,title,url,'',copyrightType, person, email, country, color, content_type, precondition))
3348:
3349: # Now we "upload" the data. By doing this in two steps, we
3350: # can use a database trick to make the upload more efficient.
3351: if file:
3352: self._getOb(id).manage_upload(file)
3353: if content_type:
3354: self._getOb(id).content_type=content_type
3355:
3356: if REQUEST is not None:
3357: try: url=self.DestinationURL()
3358: except: url=REQUEST['URL1']
3359: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3360: return id
3361:
3362: class ECHO_linkList(ZopePageTemplate,ECHO_basis):
3363: """LinkList Objekt"""
3364: meta_type="ECHO_linkList"
3365:
3366: _default_content_fn = os.path.join(package_home(globals()), 'html/ECHO_pageTemplateDefault.html')
3367:
3368: manage_options = ZopePageTemplate.manage_options+(
3369: {'label':'Main Config','action':'changeECHO_linkListWeightForm'},
3370: )
3371:
3372: def content_html(self):
3373: """content_html"""
3374: return ECHO_basis.content_html(self,'pageTemplate')
3375:
3376: def changeECHO_linkListWeightForm(self):
3377: """change"""
3378: pt=zptFile(self, 'zpt/ChangeECHO_linkListTemplate.zpt')
3379: return pt()
3380:
3381: def changeECHO_linkListWeight(self,contentType,label,RESPONSE=None):
3382: """change"""
3383: self.contentType=contentType
3384: self.label=label
3385:
3386: if RESPONSE is not None:
3387: RESPONSE.redirect('manage_main')
3388:
3389: def getLabel(self):
3390: if hasattr(self,'label'):
3391: return self.label.encode('utf-8')
3392: else:
3393: return 0
3394:
3395: def getcontentType(self):
3396: """get contentType"""
3397: if hasattr(self,'contentType'):
3398: return self.contentType
3399: else:
3400: return 0
3401:
3402: def __init__(self, id, label, title=None, text=None, contentType=None):
3403: self.id = str(id)
3404: self.title=title
3405: self.label=label
3406: self.ZBindings_edit(self._default_bindings)
3407: if text is None:
3408: text = ''
3409: self.pt_edit(text, contentType)
3410:
3411:
3412:
3413:
3414: def manage_addECHO_linkListForm(self):
3415: """Form for adding"""
3416: pt=zptFile(self, 'zpt/AddECHO_linkListTemplate.zpt')
3417: return pt()
3418:
3419:
3420: def manage_addECHO_linkList(self, id, label,contentType=0,title=None, text=None,
3421: REQUEST=None, submit=None):
3422: """Add a LinkList with optional file content."""
3423:
3424: id = str(id)
3425: if REQUEST is None:
3426: self._setObject(id, ECHO_linkList(id, label, text))
3427: ob = getattr(self, id)
3428: setattr(ob,'contentType',contentType)
3429: if title:
3430: ob.pt_setTitle(title)
3431: return ob
3432: else:
3433: file = REQUEST.form.get('file')
3434: headers = getattr(file, 'headers', None)
3435: if (headers is None) or (not file.filename):
3436: zpt = ECHO_linkList(id, file)
3437: else:
3438: zpt = ECHO_linkList(id, label,'', file, headers.get('contentType'))
3439:
3440: self._setObject(id, zpt)
3441: ob = getattr(self, id)
3442: if title:
3443: ob.pt_setTitle(title)
3444:
3445: try:
3446: u = self.DestinationURL()
3447: except AttributeError:
3448: u = REQUEST['URL1']
3449:
3450: if submit == " Add and Edit ":
3451: u = "%s/%s" % (u, urllib.quote(id))
3452: REQUEST.RESPONSE.redirect(u+'/manage_main')
3453: return ''
3454:
3455:
3456: class ECHO_support(Folder,ECHO_basis):
3457: """gefoerdert durch"""
3458: meta_type="ECHO_support"
3459:
3460:
3461:
3462: def __init__(self,id,institutions=None):
3463: """init"""
3464: self.id=id
3465: self.title=''
3466: self.institutions=toList(institutions)
3467:
3468: def getSupporter(self):
3469: """return institutions"""
3470: if self.institutions:
3471: return self.institutions
3472: else:
3473: return []
3474:
3475: manage_options = Folder.manage_options+(
3476: {'label':'Main Config','action':'ECHO_support_configForm'},
3477: )
3478:
3479: def ECHO_support_configForm(self):
3480: """change form"""
3481: pt=zptFile(self, 'zpt/ChangeECHO_support')
3482: pt.content_type="text/html"
3483: return pt()
3484:
3485: def ECHO_support_config(self,institutions=None,RESPONSE=None):
3486: """change"""
3487: self.institutions=toList(institutions)
3488:
3489: if RESPONSE is not None:
3490: RESPONSE.redirect('manage_main')
3491:
3492:
3493: def manage_addECHO_supportForm(self):
3494: """Form for adding"""
3495: pt=zptFile(self, 'zpt/AddECHO_support.zpt')
3496: return pt()
3497:
3498: def manage_addECHO_support(self, id,institutions=None,RESPONSE=None):
3499: """add the copyright"""
3500:
3501: meta_type="ECHO_support"
3502:
3503:
3504: self._setObject(id, ECHO_support(id,institutions))
3505:
3506: if RESPONSE is not None:
3507: RESPONSE.redirect('manage_main')
3508:
3509:
3510: class ECHO_institution(Image,Persistent,ECHO_basis):
3511: """ECHO Institution"""
3512:
3513: meta_type="ECHO_institution"
3514:
3515: def __init__(self, id, title,url, file, person, email, country, content_type='', precondition=''):
3516: self.__name__=id
3517: self.title=title
3518: self.url=url
3519: self.person=person
3520: self.email=email
3521: self.country=country
3522: self.precondition=precondition
3523: data, size = self._read_data(file)
3524: content_type=self._get_content_type(file, data, id, content_type)
3525: self.update_data(data, content_type, size)
3526:
3527: manage_options = Image.manage_options+(
3528: {'label':'Institution Information','action':'ECHO_institution_config'},
3529: )
3530:
3531:
3532: def changeECHO_institution(self,url,person, email, country,RESPONSE=None):
3533: """Change main information"""
3534: self.url=url
3535: self.person=person
3536: self.email=email
3537: self.country=country
3538: if RESPONSE is not None:
3539: RESPONSE.redirect('manage_main')
3540:
3541:
3542:
3543: def ECHO_institution_config(self):
3544: """Main configuration"""
3545: if not hasattr(self,'url'):
3546: self.url=""
3547: pt=zptFile(self, 'zpt/ChangeECHO_institution.zpt')
3548: return pt()
3549:
3550:
3551: manage_addECHO_institutionForm=DTMLFile('dtml/ECHO_institutionAdd',globals(),
3552: Kind='ECHO_institution',kind='ECHO_institution')
3553:
3554:
3555:
3556: def manage_addECHO_institution(self, id, url, person, email, country, file=None, title='', precondition='', content_type='',
3557: REQUEST=None):
3558: """
3559: Add a new ECHO_institution object.
3560:
3561: Creates a new ECHO_institution object 'id' with the contents of 'file'.
3562: Based on Image.manage_addImage
3563: """
3564:
3565: id=str(id)
3566: title=str(title)
3567: content_type=str(content_type)
3568: precondition=str(precondition)
3569:
3570: id, title = OFS.Image.cookId(id, title, file)
3571:
3572: self=self.this()
3573:
3574: # First, we create the image without data:
3575: self._setObject(id, ECHO_institution(id,title,url,'', person, email, country, content_type, precondition))
3576:
3577: # Now we "upload" the data. By doing this in two steps, we
3578: # can use a database trick to make the upload more efficient.
3579: if file:
3580: self._getOb(id).manage_upload(file)
3581: if content_type:
3582: self._getOb(id).content_type=content_type
3583:
3584: if REQUEST is not None:
3585: try: url=self.DestinationURL()
3586: except: url=REQUEST['URL1']
3587: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3588: return id
3589:
3590: def repairCoords(self):
3591: """updates map coordinates to new MapArea objects"""
3592: msg = ""
3593: for cols in self.ZopeFind(self, obj_metatypes=['ECHO_collection','ECHO_resource'], search_sub=1):
3594: col = cols[1]
3595: if not hasattr(col, 'coords'):
3596: continue
3597: print "fixing: ", col.id
3598: msg += "fixing: "+col.id+"\n"
3599: coords = col.coords
3600: if len(coords) > 0:
3601: # delete old MapAreas
3602: for areas in self.ZopeFind(col, obj_metatypes=['MapArea']):
3603: #area = areas[1]
3604: id = areas[0]
3605: print " deleting: ", id
3606: msg += " deleting: "+id+"\n"
3607: col._delObject(id)
3608: # add new MapAreas
3609: areacnt = 0
3610: for coord in coords:
3611: if len(coord) < 4:
3612: continue
3613: type = col.viewClassification
3614: if type == 'view point':
3615: type = 'arrow'
3616: if type is None:
3617: if len(coord) > 4:
3618: type = 'arrow'
3619: else:
3620: type = 'area'
3621: newid = "a%02d"%areacnt
3622: areacnt += 1
3623: area = MapArea(newid, coord, type=type)
3624: print " adding: ", newid
3625: msg += " adding: "+newid+"\n"
3626: col.addMapArea(area)
3627: msg += "\nDone!"
3628: return msg
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