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:
1428: return self.REQUEST.RESPONSE.redirect(splitted[0]+"?"+urllib.urlencode(params))
1429:
1430: def manage_addECHO_linkForm(self):
1431: """Form for external Links"""
1432: pt=zptFile(self, 'zpt/AddECHO_linkForm.zpt')
1433: return pt()
1434:
1435:
1436: def manage_addECHO_link(self,id,title,label,description="",contentType="",responsible="",link="",weight="",coords=[],credits=None,RESPONSE=None):
1437: """Add an external Link"""
1438:
1439: newObj=ECHO_link(id,link,title,label,description,contentType,responsible,credits,weight,coords)
1440:
1441: self._setObject(id,newObj)
1442:
1443: if RESPONSE is not None:
1444: RESPONSE.redirect('manage_main')
1445:
1446:
1447: class ECHO_collection(Folder, Persistent, Implicit, Cacheable,ECHO_basis):
1448: """ECHO Collection"""
1449:
1450: security=ClassSecurityInfo()
1451: meta_type='ECHO_collection'
1452: # viewClassificationList=viewClassificationListMaster
1453: displayTypes=displayTypes
1454:
1455: path="/mpiwg/online/permanent/shipbuilding"
1456:
1457: def getRDF(self,urn=None):
1458: """rdf of the collection"""
1459:
1460: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
1461:
1462: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
1463:
1464: if not urn:
1465: urn=self.absolute_url()
1466:
1467: li="""<RDF:li RDF:resource="%s" />\n"""
1468:
1469:
1470: for content in contents:
1471: ret+=content[1].getRDF()+"\n"
1472:
1473: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
1474: for content in contents:
1475: nurn=content[1].absolute_url()
1476: ret+=li%nurn
1477: return ret+"</RDF:Seq>"
1478:
1479:
1480:
1481: def changeLabels(self):
1482: """change form"""
1483: pt=zptFile(self, 'zpt/changeLabelsForm')
1484: pt.content_type="text/html"
1485: return pt()
1486:
1487: def changeTitles(self):
1488: """change form"""
1489: pt=zptFile(self, 'zpt/changeTitleForm')
1490: pt.content_type="text/html"
1491: return pt()
1492:
1493: def changeWeights(self):
1494: """change form"""
1495: pt=zptFile(self, 'zpt/changeWeightForm')
1496: pt.content_type="text/html"
1497: return pt()
1498:
1499: def changeMetaDataLinks(self):
1500: """change form"""
1501: pt=zptFile(self, 'zpt/changeMetaDataLinkForm')
1502: pt.content_type="text/html"
1503: return pt()
1504: def changeAccessRightsCollection(self):
1505: """change"""
1506: ret=""
1507: argv=self.REQUEST.form
1508:
1509: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1510: for resource in resources:
1511:
1512: try:
1513: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1514: resource[1].changeAccessRightMD(argv[resource[1].getId()])
1515: except:
1516: pass
1517: return ret
1518:
1519: def changeMetaDataLinkInCollection(self):
1520: """change all lables of a collection"""
1521: ret=""
1522: argv=self.REQUEST.form
1523:
1524: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1525: for resource in resources:
1526:
1527: try:
1528: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1529: resource[1].metalink=argv[resource[1].getId()][0:]
1530: except:
1531: pass
1532: return ret
1533:
1534: def changeMetaDataLinkInCollection(self):
1535: """change all lables of a collection"""
1536: ret=""
1537: argv=self.REQUEST.form
1538:
1539: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1540: for resource in resources:
1541:
1542: try:
1543: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1544: resource[1].metalink=argv[resource[1].getId()][0:]
1545: except:
1546: pass
1547: return ret
1548:
1549: def changeWeightsInCollection(self):
1550: """change all lables of a collection"""
1551: ret=""
1552: argv=self.REQUEST.form
1553:
1554: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1555: for resource in resources:
1556:
1557: try:
1558: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1559: resource[1].weight=argv[resource[1].getId()][0:]
1560: except:
1561: pass
1562: return ret
1563:
1564: def changeTitlesInCollection(self):
1565: """change all lables of a collection"""
1566: ret=""
1567: argv=self.REQUEST.form
1568:
1569: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1570: for resource in resources:
1571:
1572: try:
1573: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1574: resource[1].title=argv[resource[1].getId()][0:]
1575: except:
1576: pass
1577: return ret
1578:
1579: def changeLabelsInCollection(self):
1580: """change all lables of a collection"""
1581: ret=""
1582: argv=self.REQUEST.form
1583:
1584: resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_movie','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
1585: for resource in resources:
1586:
1587: try:
1588: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
1589: resource[1].label=argv[resource[1].getId()][0:]
1590: except:
1591: pass
1592: return ret
1593:
1594: def updateCollection(self,RESPONSE=None):
1595: """liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner"""
1596: files=os.listdir(self.path)
1597: ret=""
1598: for fileName in files:
1599:
1600: if fileName:
1601:
1602: tempPath=re.sub("/mpiwg/online","",self.path)
1603: link="http://echo.mpiwg-berlin.mpg.de/zogilib_book?fn="+tempPath+"/"+fileName+"/pageimg"
1604:
1605: metalink=self.path+"/"+fileName+"/index.meta"
1606: try:
1607:
1608: #link="http://nausikaa2.mpiwg-berlin.mpg.de/cgi-bin/toc/toc.x.cgi?dir="+fileName+"&step=thumb"
1609:
1610: newObj=ECHO_resource(fileName,link,metalink,fileName,fileName,fileName,'generated','book','','','','','','')
1611: self._setObject(fileName,newObj)
1612:
1613: genObj=getattr(self,fileName)
1614: #genObj.createIndexFile()
1615: ret+="OK:"+fileName+"<br/>"
1616: except:
1617: print "ERROR"
1618: ret+="ERROR:"+fileName+"<br/>"
1619:
1620: return ret
1621:
1622: if RESPONSE is not None:
1623: RESPONSE.redirect('manage_main')
1624:
1625: def updateCollectionMD(self,RESPONSE=None):
1626: """updateMD"""
1627: files=os.listdir(self.path)
1628: for fileName in files:
1629: if fileName:
1630: genObj=getattr(self,fileName)
1631: genObj.copyIndex_meta2echo_resource()
1632: genObj.generate_title()
1633:
1634: if RESPONSE is not None:
1635: RESPONSE.redirect('manage_main')
1636:
1637:
1638:
1639: def changeViewerTemplateSetsForm(self):
1640: """change the viewer template set"""
1641: pt=zptFile(self, 'zpt/changeViewerTemplateSet')
1642: return pt()
1643:
1644: def getViewerTemplateSets(self,obj_ids=None,RESPONSE=None):
1645: """Get the ViewerTemplateSet title for configuration"""
1646: ret=[]
1647:
1648: try:
1649: viewerTemplateSets=self.ZopeFind(self.viewerTemplateSets,obj_metatypes=['OSAS_viewerTemplateSet'],obj_ids=obj_ids)#assumes viewerTemplateSets folder somewhere in the hierarchie.
1650:
1651: for viewerTemplateSet in viewerTemplateSets:
1652: ret.append((viewerTemplateSet[1].title,viewerTemplateSet[0],viewerTemplateSet[1]))
1653:
1654: return ret
1655:
1656: except:
1657: return [('no ViewerTemplateSetfolders','')]
1658:
1659: def getTextToolsField(self,name,default=''):
1660: """Lese viewerTemplateSet der Collection not implemented yet!"""
1661:
1662: return default
1663:
1664:
1665: def isSelectedViewerTemplateSet(self,obj,id):
1666: """is ausgewaehlt"""
1667:
1668: if self.REQUEST['viewerTemplateSet']==id:
1669: return 1
1670: else:
1671: return None
1672:
1673: def changeViewerTemplateSets(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
1674: """change the templates"""
1675:
1676: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1677:
1678: for resource in resources:
1679:
1680: resource[1].changeViewerTemplateSet(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
1681:
1682: if RESPONSE is not None:
1683: RESPONSE.redirect('manage_main')
1684:
1685:
1686: def setStartpageFolderForm(self):
1687: """Form for changing the startpage"""
1688:
1689:
1690: pt=zptFile(self, 'zpt/ChangeECHO_resourceStartPageFolder.zpt')
1691: pt.content_type="text/html"
1692: return pt()
1693:
1694: def setStartpageFolder(self,startpage=None,RESPONSE=None):
1695: """change the templates"""
1696:
1697: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1698:
1699: for resource in resources:
1700:
1701: resource[1].setStartPage(startpage)
1702:
1703: if RESPONSE is not None:
1704: RESPONSE.redirect('manage_main')
1705:
1706: def copyTitleToInfoXMLFolder(self,RESPONSE=None):
1707: """copy title into the title field of info.xml
1708: author and date werden leer!!!
1709: """
1710:
1711:
1712: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
1713:
1714:
1715: for resource in resources:
1716: ret,txt=resource[1].copyTitleToInfoXML()
1717: if (not ret) and RESPONSE:
1718: RESPONSE.write("error: %s\n"%txt)
1719: if ret and RESPONSE:
1720: RESPONSE.write("ok: %s\n"%txt)
1721:
1722: #zLOG.LOG("ECHO (copyTitleToInfoXMLFolder)",zLOG.INFO,txt)
1723: if RESPONSE is not None:
1724: RESPONSE.write("done!\n")
1725: RESPONSE.close()
1726: RESPONSE.redirect('manage_main')
1727:
1728: def copySearchFields(self,RESPONSE=None):
1729: """copys import metadatafields to the object"""
1730: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
1731:
1732: for resource in resources:
1733:
1734: resource[1].copySearchFields()
1735:
1736: if RESPONSE is not None:
1737: RESPONSE.redirect('manage_main')
1738:
1739: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
1740: """warning"""
1741: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
1742: pt.content_type="text/html"
1743: return pt()
1744:
1745: def reloadMetaDataFromStorage(self,RESPONSE=None):
1746: """copy metadata from the storage to ECHO"""
1747:
1748: return reloadMetaDataFromStorage(self,RESPONSE=None)
1749:
1750:
1751: def getPartnerCopyright(self,name,sonst="generic"):
1752: """gibt generisches copyright eines partners aus, sonst behalte jetzige einsteillung"""
1753: #print "hi",name,sonst
1754: #print getattr(self.partners,name).copyrightType
1755: try:
1756: partner=getattr(self.partners,name)
1757: return partner.copyrightType
1758: except:
1759: print "error"
1760: return sonst
1761:
1762: def partnerSelector_HTML(self,selected=None):
1763: """give type selector"""
1764: if not selected:
1765: retStr="<option selected>\n"
1766: else:
1767: retStr="<option>\n"
1768:
1769: try: # erste version copyrightTypes exists
1770: for partner in self.credits:
1771: if selected and (partner==selected):
1772: retStr+="""<option selected value="%s">%s\n"""%(partner,partner)
1773: else:
1774: retStr+="""<option value="%s">%s\n"""%(partner,partner)
1775: except:
1776: """nothing"""
1777: return retStr
1778:
1779: # def getViewClassification(self):
1780: # if hasattr(self,'viewClassification'):
1781: # return self.viewClassification
1782: # else:
1783: # return ""
1784:
1785:
1786: def createRessourcesFromXMLForm(self):
1787: """form"""
1788: pt=zptFile(self, 'zpt/createRessourcesFromXMLForm.zpt')
1789: return pt()
1790:
1791: def createRessourcesFromXML(self,fileupload):
1792: """read an XML file for generating resources"""
1793: dom=xml.dom.minidom.parse(fileupload)
1794: ret="<h2>Added</h2>"
1795: for resource in dom.getElementsByTagName('resource'):
1796: link=getText(resource.getElementsByTagName('link')[0].childNodes)
1797: label=getText(resource.getElementsByTagName('label')[0].childNodes)
1798: #splitted=link.split("?")[0].split("/")
1799: #id=splitted[len(splitted)-1].encode('ascii')
1800: id=re.sub(" ","_",label).encode('ascii')
1801:
1802: ret+="<p>"+label+"</p>"
1803: manage_addECHO_resource(self,id,label.encode('ascii'),label.encode('ascii'),"","","",link.encode('ascii'),"","")
1804: return ret
1805:
1806: security.declarePublic('getImageTag')
1807: def getImageTag(self):
1808: """GetTag"""
1809: try:
1810: return self.imageTag
1811: except:
1812: return ""
1813:
1814:
1815: def addMovie(self,id,title,label,description,contentType,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None):
1816: """SSS"""
1817: print "we are here"
1818: #manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
1819: if not hasattr(self,id):
1820: try:
1821: manage_addECHO_movie(self,id,title,label,description,responsible,link,thumbUrl,rawFile,lowresFile,metalink,weight,credits=None,coords=None,RESPONSE=None)
1822: return "done"
1823: except:
1824: return None
1825: else:
1826: obj=getattr(self,id)
1827: obj.changeECHO_movie_main(metalink,link,rawFile,lowresFile,thumbUrl,title,label,description,contentType,weight=weight)
1828:
1829: return "changed"
1830:
1831: def addResource(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
1832: """SSS"""
1833: try:
1834: manage_addECHO_resource(self,id,title,label,description,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None)
1835: return "done"
1836: except:
1837: return None
1838:
1839: def getSecondaryLink(self):
1840: """secondary link"""
1841: try:
1842: return self.secondaryLink
1843: except:
1844: return ""
1845:
1846: def getSecondaryLinkTitle(self):
1847: """secondary link"""
1848: try:
1849: return self.secondaryLinkTitle
1850: except:
1851: return ""
1852:
1853: def getCollectionTreeXML(self,pwstr=None):
1854: """Tree as XML"""
1855:
1856: def addPassWd(str,pwstr=None):
1857: """adds a user/passwd to an url"""
1858: if pwstr:
1859: txt2=re.sub(r"(http://)(.*?)","\g<1>%s@\g<2>"%pwstr,str)
1860: else:
1861: txt2=re.sub(r"(http://)(.*?)","\g<1>www:3333@\g<2>",str)
1862: return txt2
1863:
1864: def getCollection(object,depth=0,pwstr=None):
1865: depth+=1
1866: collections=""
1867: for entry in object.__dict__.keys():
1868: element=getattr(object,entry)
1869: try:
1870: if element.meta_type in ["ECHO_collection","ECHO_group"]:
1871: collections+="<element name=\""+urllib.quote(element.title)+"\" url=\""+addPassWd(element.absolute_url(),pwstr=pwstr)+"\">"
1872: collections+=getCollection(element,depth)+"</element>\n"
1873: except:
1874: """nothing"""
1875: return collections
1876:
1877: ret="""<?xml version="1.0" encoding="utf-8" ?>"""
1878: return ret+"<collection>"+getCollection(self,pwstr=pwstr)+"</collection>"
1879:
1880: def createAllJSAreas(self):
1881: """create area calls for JavaScript"""
1882: areas = self.getAllMapAreas()
1883: return self.createJSAreas(areas)
1884:
1885: security.declarePublic('getCreditObject')
1886: def getCreditObject(self,name):
1887: """credit id to credititem"""
1888: try:
1889: return getattr(self.partners,name)
1890: except:
1891: return ""
1892:
1893: security.declarePublic('ECHO_generateNavBar')
1894: def ECHO_generateNavBar(self):
1895: """Erzeuge Navigationsbar"""
1896: link=""
1897: object="self"
1898: ret=[]
1899: path=self.getPhysicalPath()
1900: for element in path:
1901:
1902:
1903: if not element=="":
1904: object+="."+element
1905:
1906: label=eval(object).label
1907: link+="/"+element
1908: if not label=="":
1909: ret.append((label,link))
1910: return ret
1911:
1912:
1913: def ECHO_rerenderLinksMDWarning(self):
1914: """change form"""
1915: pt=zptFile(self, 'zpt/rerenderLinksWarning')
1916: pt.content_type="text/html"
1917: return pt()
1918:
1919:
1920:
1921: security.declarePublic('ECHO_rerenderLinksMD')
1922: def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
1923: """Rerender all Links"""
1924: return ECHO_rerenderLinksMD(self,obj,types)
1925:
1926:
1927: def __init__(self,id,title,label,description="",contentType="",responsible="",credits="",weight="",sortfield="",coords=[],secondaryLinkTitle="",secondaryLink="",imageTag="",bgcolour=""):
1928:
1929: self.id = id
1930: """Festlegen der ID"""
1931: self.credits=toList(credits)
1932: self.label = label
1933: self.title=title
1934: self.description=description
1935: self.contentType=contentType
1936: self.responsible=responsible
1937: self.imageTag=imageTag
1938: self.weight=weight
1939: self.sortfield=sortfield
1940: coordsnew=[ string.split(x,",") for x in coords]
1941: self.coords=coordsnew
1942: self.secondaryLinkTitle=secondaryLinkTitle
1943: self.secondaryLink=secondaryLink
1944: self.bgcolour=bgcolour
1945:
1946:
1947: manage_options = Folder.manage_options+ Cacheable.manage_options+(
1948: {'label':'Main Config','action':'ECHO_collection_config'},
1949: {'label':'Change Labels','action':'changeLabels'},
1950: {'label':'Change Titles','action':'changeTitles'},
1951: {'label':'Change Weights','action':'changeWeights'},
1952: {'label':'Rerender Labels and Titles','action':'ECHO_rerenderLinksMDWarning'},
1953: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
1954: {'label':'create resources from XML','action':'createRessourcesFromXMLForm'},
1955: {'label':'Set Startpage','action':'setStartpageFolderForm'},
1956: {'label':'Change Viewer Templates and Image Viewer','action':'changeViewerTemplateSetsForm'},
1957: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
1958: {'label':'ImportCollection','action':'updateCollection'},
1959: {'label':'Copy MD for indexing and search','action':'copySearchFields'},
1960: )
1961:
1962:
1963: security.declarePublic('ECHO_collection_config')
1964: def ECHO_collection_config(self):
1965: """Main configuration"""
1966:
1967: if not hasattr(self,'weight'):
1968: self.weight=""
1969:
1970: if not hasattr(self,'sortfield'):
1971: self.sortfield="weight"
1972:
1973: pt=zptFile(self, 'zpt/ChangeECHO_collection.zpt')
1974: return pt()
1975:
1976:
1977: def getBgcolour(self):
1978: """colour"""
1979: if hasattr(self,'bgcolour') and not (self.bgcolour==""):
1980: return self.bgcolour
1981: else:
1982: return "#dddddd"
1983:
1984:
1985: security.declarePublic('changeECHO_collection')
1986: 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):
1987: """Aenderung der Properties"""
1988:
1989: self.secondaryLink=secondaryLink
1990: self.secondaryLinkTitle=secondaryLinkTitle
1991: self.imageTag=imageTag
1992: self.bgcolour=bgcolour
1993: self.location=location
1994: self.isAlwaysClickable=isAlwaysClickable
1995:
1996: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
1997:
1998: self.sortfield=sortfield
1999:
2000: if RESPONSE is not None:
2001: RESPONSE.redirect('manage_main')
2002:
2003: def setAlwaysClickable(self,flag="yes"):
2004: """set clickable"""
2005: if flag=="yes":
2006: self.isAlwaysClickable="yes"
2007: else:
2008: self.isAlwaysClickable=None
2009:
2010: return flag
2011:
2012: def showOverview(self):
2013: """overview"""
2014: if 'ECHO_overview.html' in self.__dict__.keys():
2015: return getattr(self,'ECHO_overview.html')()
2016: pt=zptFile(self, 'zpt/ECHO_content_overview.zpt')
2017: return pt()
2018:
2019:
2020: security.declareProtected('View','index_html')
2021: def index_html(self):
2022: """standard page"""
2023: if self.ZCacheable_isCachingEnabled():
2024:
2025: result = self.ZCacheable_get()
2026: if result is not None:
2027: # Got a cached value.
2028: return result
2029:
2030: if 'index.html' in self.__dict__.keys():
2031: ret=getattr(self,'index.html')()
2032:
2033: elif 'overview' in self.__dict__.keys():
2034: ret=self.showOverview()
2035: elif hasattr(self,'collection_index_template'):
2036: ret=self.collection_index_template()
2037: elif hasattr(self,'main_index_template'):
2038:
2039: ret=self.main_index_template.__of__(self)(self.main_template)
2040: else:
2041: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
2042: pt.content_type="text/html"
2043: ret=pt.render()
2044:
2045: self.ZCacheable_set(ret)
2046: return ret
2047:
2048: security.declarePublic('content_html')
2049: def content_html(self,**argv):
2050: """template fuer content"""
2051: #print "NN",argv
2052: return ECHO_basis.content_html(self,'collection')
2053:
2054: def getCredits(self):
2055: """Ausgabe der credits"""
2056: if self.credits:
2057: return self.credits
2058: else:
2059: return []
2060:
2061: def area_img(self):
2062: """area image"""
2063: bt = BrowserCheck(self)
2064: if bt.isIE or bt.isN4:
2065: return sendFile(self, 'images/red.gif', 'image/gif')
2066: else:
2067: return sendFile(self, 'images/reda.png', 'image/png')
2068:
2069: def trans_img(self):
2070: """empty image"""
2071: return sendFile(self, 'images/trans.gif', 'image/gif')
2072:
2073: def hl_lib_js(self):
2074: """javascript"""
2075: return sendFile(self, 'js/hl_lib.js', 'text/plain')
2076:
2077: def js_lib_js(self):
2078: """javascript -- old name"""
2079: return sendFile(self, 'js/baselib.js', 'text/plain')
2080:
2081: def baselib_js(self):
2082: """javascript"""
2083: return sendFile(self, 'js/baselib.js', 'text/plain')
2084:
2085: def hl_add_js(self):
2086: """javascript"""
2087: return sendFile(self, 'js/hl_add.js', 'text/plain')
2088:
2089: def getAllMapAreas(self):
2090: """Give list of coordinates"""
2091: mapColTypes=['ECHO_collection','ECHO_resource','ECHO_link','ECHO_externalLink']
2092: areas=[]
2093: for entry in self.getSubCols(subColTypes=mapColTypes):
2094: object=entry
2095: areas.extend(object.getMapAreas())
2096: return areas
2097:
2098:
2099: def deleteMapAreas(self):
2100: """deletes all map areas from this object"""
2101: for obs in self.ZopeFind(self, obj_metatypes=['MapArea'], search_sub=1):
2102: ob = obs[1]
2103: id = ob.id
2104: parent = ob.aq_parent
2105: print "deleting: ", ob.id
2106: parent._delObject(id)
2107: return "Done"
2108:
2109:
2110: getSubCols = ECHO_helpers.getSubCols
2111:
2112: Globals.InitializeClass(ECHO_collection)
2113:
2114: def manage_addECHO_collectionForm(self):
2115: """Add collection form"""
2116: pt=zptFile(self, 'zpt/AddECHO_collectionForm.zpt')
2117: return pt()
2118:
2119:
2120: def manage_addECHO_collection(self,id,title,label,description="",contentType="",responsible="",weight=0,sortfield="weight",coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour=""):
2121: """add a echo collection"""
2122:
2123:
2124: newObj=ECHO_collection(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2125:
2126: self._setObject(id,newObj)
2127:
2128: if RESPONSE is not None:
2129: RESPONSE.redirect('manage_main')
2130:
2131: class ECHO_group(ECHO_collection):
2132: """ECHO Gruppe"""
2133: security=ClassSecurityInfo()
2134: meta_type="ECHO_group"
2135:
2136: manage_options = Folder.manage_options+(
2137: {'label':'Main Config','action':'ECHO_group_config'},
2138: {'label':'Rerender Links','action':'ECHO_rerenderLinksMDWarning'},
2139: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
2140: )
2141:
2142: security.declareProtected('View','index_html')
2143:
2144:
2145: def getRDF(self,urn=None):
2146: """rdf of the collection"""
2147: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2148:
2149: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2150:
2151:
2152: if not urn:
2153: urn=self.absolute_url()
2154: li="""<RDF:li RDF:resource="%s" />\n"""
2155:
2156:
2157: for content in contents:
2158: ret+=content[1].getRDF()+"\n"
2159:
2160: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2161: for content in contents:
2162: nurn=content[1].absolute_url()
2163: ret+=li%nurn
2164: return ret+"</RDF:Seq>"
2165:
2166: def index_html(self):
2167: """standard page"""
2168: displayedObjects=self.ZopeFind(self,obj_metatypes=displayTypes)
2169: #if (len(displayedObjects)==1) and (displayedObjects[0][1].meta_type=="ECHO_collection"): # nur ein Object dann redirect auf dieses Object
2170: # return self.REQUEST.RESPONSE.redirect(displayedObjects[0][1].absolute_url())
2171:
2172: if 'index.html' in self.__dict__.keys():
2173: return getattr(self,'index.html')()
2174:
2175: elif 'overview' in self.__dict__.keys():
2176: return self.showOverview()
2177: elif hasattr(self,'group_index_template'):
2178: return self.group_index_template()
2179: elif hasattr(self,'collection_index_template'):
2180: return self.collection_index_template()
2181: elif hasattr(self,'main_index_template'):
2182: return self.main_index_template()
2183:
2184: pt=zptFile(self, 'zpt/ECHO_main_index_template_standard.zpt')
2185: pt.content_type="text/html"
2186: return pt()
2187:
2188: def ECHO_group_config(self):
2189: """Main configuration"""
2190:
2191: if not hasattr(self,'weight'):
2192: self.weight=""
2193:
2194: if not hasattr(self,'sortfield'):
2195: self.sortfield="weight"
2196:
2197: if not hasattr(self,'coords'):
2198: self.coords=[]
2199:
2200: pt=zptFile(self, 'zpt/ChangeECHO_group.zpt')
2201: return pt()
2202:
2203: def changeECHO_group(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2204: """Aenderung der Properties"""
2205:
2206: self.secondaryLink=secondaryLink
2207: self.secondaryLinkTitle=secondaryLinkTitle
2208: self.imageTag=imageTag
2209: self.bgcolour=bgcolour
2210: self.logo=logo
2211:
2212: setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight)
2213:
2214:
2215:
2216: self.sortfield=sortfield
2217:
2218: if RESPONSE is not None:
2219: RESPONSE.redirect('manage_main')
2220:
2221: def getLogo(self):
2222: """logo ausgeben"""
2223: try:
2224: return self.logo
2225: except:
2226: return "ECHO_groups"
2227:
2228: security.declarePublic('content_html')
2229: def content_html(self):
2230: """template fuer content"""
2231: return ECHO_basis.content_html(self,'group')
2232:
2233:
2234:
2235: def manage_addECHO_groupForm(self):
2236: """Add group form"""
2237: pt=zptFile(self, 'zpt/AddECHO_groupForm.zpt')
2238: return pt()
2239:
2240:
2241: def manage_addECHO_group(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
2242: """add a echo group"""
2243:
2244:
2245: newObj=ECHO_group(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
2246:
2247: setattr(newObj,'logo',logo)
2248: self._setObject(id,newObj)
2249:
2250: if RESPONSE is not None:
2251: RESPONSE.redirect('manage_main')
2252:
2253: Globals.InitializeClass(ECHO_group)
2254:
2255:
2256: class ECHO_userFolder(UserFolder):
2257: """User folder for Intranet"""
2258: _domain_auth_mode=1 # Identification via domain
2259: meta_type="ECHO_userFolder"
2260:
2261: def authenticate(self, name, password, request):
2262: emergency = self._emergency_user
2263: if name is None:
2264: return None
2265: if emergency and name==emergency.getUserName():
2266: user = emergency
2267: else:
2268: user = self.getUser(name)
2269: if user is not None and user.authenticate(password, request):
2270: return user
2271: else:
2272: return None
2273:
2274: def domainSpecMatch(self,spec, request):
2275: host=''
2276: addr=''
2277:
2278: # Fast exit for the match-all case
2279: if len(spec) == 1 and spec[0] == '*':
2280: return 1
2281:
2282: if request.has_key('REMOTE_HOST'):
2283: host=request['REMOTE_HOST']
2284:
2285: if request.has_key('REMOTE_ADDR'):
2286: addr=request['REMOTE_ADDR']
2287:
2288: if request.has_key('HTTP_X_FORWARDED_FOR'):
2289: addr=request['HTTP_X_FORWARDED_FOR']
2290:
2291:
2292: if not host and not addr:
2293: return 0
2294:
2295: if not host:
2296: try: host=socket.gethostbyaddr(addr)[0]
2297: except: pass
2298: if not addr:
2299: try: addr=socket.gethostbyname(host)
2300: except: pass
2301:
2302:
2303: _host=host.split('.')
2304: _addr=addr.split('.')
2305: _hlen=len(_host)
2306: _alen=len(_addr)
2307:
2308: for ob in spec:
2309: sz=len(ob)
2310: _ob=ob.split('.')
2311: _sz=len(_ob)
2312:
2313: mo = addr_match(ob)
2314: if mo is not None:
2315: if mo.end(0)==sz:
2316: fail=0
2317: for i in range(_sz):
2318: a=_addr[i]
2319: o=_ob[i]
2320: if (o != a) and (o != '*'):
2321: fail=1
2322: break
2323: if fail:
2324: continue
2325: return 1
2326:
2327: mo = host_match(ob)
2328: if mo is not None:
2329: if mo.end(0)==sz:
2330: if _hlen < _sz:
2331: continue
2332: elif _hlen > _sz:
2333: _item=_host[-_sz:]
2334: else:
2335: _item=_host
2336: fail=0
2337: for i in range(_sz):
2338: h=_item[i]
2339: o=_ob[i]
2340: if (o != h) and (o != '*'):
2341: fail=1
2342: break
2343: if fail:
2344: continue
2345: return 1
2346: return 0
2347:
2348: Globals.default__class_init__(ECHO_userFolder)
2349:
2350:
2351:
2352: def manage_addECHO_userFolder(self,dtself=None,REQUEST=None,**ignored):
2353: """add a user folder """
2354: f=ECHO_userFolder()
2355: self=self.this()
2356: try: self._setObject('acl_users', f)
2357: except: return MessageDialog(
2358: title ='Item Exists',
2359: message='This object already contains a User Folder',
2360: action ='%s/manage_main' % REQUEST['URL1'])
2361: self.__allow_groups__=f
2362: if REQUEST is not None:
2363: REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
2364:
2365: def manage_addECHO_userFolderForm(self):
2366: """add a user folder form"""
2367: return manage_addECHO_userFolder(self)
2368:
2369:
2370:
2371: def createNode(self,descrs,node):
2372: name=descrs[node]['name']
2373: type=descrs[node]['type']
2374: urn=node
2375: #print " will create",node.encode('utf-8')
2376: id=re.sub('[^a-zA-Z0-9]','',name).encode('ascii','ignore')
2377: #print "id",id
2378: #print type
2379: #self.REQUEST.RESPONSE.write("<p>%s<p>\n"%id)
2380: if type=="CDLI_group":
2381:
2382: try:
2383: manage_addECHO_collection(self,id,name,name,"","","","","")
2384:
2385: except:
2386: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2387:
2388: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2389:
2390: return type,getattr(self,id),urn
2391:
2392: if type=="CDLI_item":
2393: try:
2394: manage_addECHO_resource(self,id,name,name,"","",urn,"","")
2395: except:
2396: self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
2397: self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
2398:
2399:
2400: return "XX"
2401:
2402:
2403: class ECHO_root(Folder,Persistent,Implicit):
2404: """ECHO Root Folder"""
2405:
2406: security=ClassSecurityInfo()
2407:
2408: meta_type="ECHO_root"
2409:
2410: def printer(self,txt):
2411: print txt
2412: print txt[2]
2413: print txt[2].getImageTag()
2414: print "HO"
2415: return txt[2].getImageTag()
2416:
2417: def printer2(self,txt):
2418: print txt
2419:
2420:
2421: def item2(self,txt):
2422: return txt[2]
2423:
2424: def getContentOverviewTemplate(self):
2425: """produces overview template with macro"""
2426: pt = zptObjectOrFile(self, 'content_overview_template')
2427: return pt
2428:
2429: def mapstyle_css(self):
2430: """send mapstyle.css"""
2431: sendFile(self, 'html/ECHO_mapstyle.css', 'text/css')
2432:
2433:
2434: ###Cdli adds -> have to be removed
2435: def getTablet(self,item):
2436: #print "getTablet"
2437: try:
2438: read=urllib.urlopen("http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"%item).read()
2439: read=re.sub("\[search\]","search",read)
2440: return read[read.find("<body>")+6:read.rfind("</body>")]
2441: except:
2442: return "<h1>Sorry no connection to the data server enlil.museum.upenn.edu</h1>"
2443: #return "http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"
2444: ###END CDLI add
2445:
2446:
2447: def URLquote(self, text):
2448: """urllib.quote fuer Michael"""
2449: return urllib.quote(text)
2450:
2451:
2452: def checkResource(self,id):
2453: """checks if a resource is in the tree, gives back none or list of resources"""
2454: if not id:
2455: id=""
2456: splitted=id.split("/")
2457: id=splitted[len(splitted)-1]
2458: if hasattr(self,"_v_checkResource") and self._v_checkResource.has_key(id): #existiert ein cache und id ist bereits drin?
2459: return self._v_checkResource[id]
2460:
2461: else:
2462: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],obj_ids=[id],search_sub=1)
2463:
2464: if not hasattr(self,"_v_checkResource"): self._v_checkResource={}#lege cache an falls nicht existent
2465: if resources:
2466: self._v_checkResource[id]=resources[0:] # slicing to be sure that data is stabil
2467: else:
2468: self._v_checkResource[id]=None
2469:
2470: return self._v_checkResource[id]
2471:
2472: def sendForm(self,fromaddr,content,server='mail.mpiwg-berlin.mpg.de'):
2473: """sendform"""
2474: toaddrs=["dwinter@mpiwg-berlin.mpg.de"]
2475:
2476: msg = ("From: %s\r\nTo: %s\r\nSubject: %s\r\n\r\n"
2477: % (fromaddr, ", ".join(toaddrs),"testsub"))
2478: server = smtplib.SMTP(server)
2479: #server.set_debuglevel(1)
2480: msg=msg+content
2481: server.sendmail(fromaddr, toaddrs, msg)
2482: server.quit()
2483:
2484: def generateFromRDFForm(self):
2485: """change form"""
2486: pt=zptFile(self, 'zpt/generateFromRDFForm')
2487: pt.content_type="text/html"
2488: return pt()
2489:
2490: def generateFromRDF(self,file,startNode="/Cuneiform Corpus"):
2491:
2492: """generate from RDF"""
2493:
2494: global seqs
2495: seqs={}
2496: global descrs
2497: descrs={}
2498: global key
2499: key=""
2500: global value
2501: value=""
2502:
2503: def getEdges(seqs,urn):
2504: """edges"""
2505: ret=[]
2506: return seqs[urn]
2507:
2508: def createSubs(self,seqs,descrs,urn,level=0):
2509: """create subs"""
2510: for edge in getEdges(seqs,urn):
2511: cn=createNode(self,descrs,edge)
2512: if cn[0]=="CDLI_group":
2513: createSubs(cn[1],seqs,descrs,cn[2],level+1)
2514: return
2515:
2516: def start_element(name,attrs):
2517:
2518: global seqs
2519: global descrs
2520: global key
2521: global value
2522: seq=""
2523: if name=="RDF:Seq":
2524: key=attrs.get('RDF:about')
2525: try: # teste ob liste
2526: x=seqs[key][0]
2527: except:
2528:
2529: seqs[key]=[]
2530:
2531:
2532: elif name=="RDF:Description":
2533: key=attrs.get('RDF:about')
2534:
2535:
2536: elif name=="RDF:li":
2537: name=attrs.get('RDF:resource')
2538: seqs[key].append(name)
2539:
2540: elif name=="ECHONAVIGATION:type":
2541: value="type"
2542:
2543: elif name=="ECHONAVIGATION:name":
2544: value="name"
2545: elif name=="ECHONAVIGATION:linkClickable":
2546: value="linkClickable"
2547:
2548: def end_element(name):
2549: """nothing"""
2550: key=""
2551: value=""
2552:
2553: def char_data(data):
2554: """nothing"""
2555:
2556: data=re.sub("\n","",data)
2557: try:
2558: if descrs[key].has_key(value):
2559: descrs[key][value]+=data
2560: else:
2561: descrs[key][value]=data
2562: except:
2563:
2564: descrs[key]={}
2565: descrs[key][value]=data
2566:
2567: p = xml.parsers.expat.ParserCreate()
2568:
2569: p.StartElementHandler = start_element
2570: p.EndElementHandler = end_element
2571: p.CharacterDataHandler = char_data
2572:
2573:
2574: p.ParseFile(file)
2575: self.REQUEST.RESPONSE.write("<html><body><h1>Start</h1>")
2576: createSubs(self,seqs,descrs,startNode)
2577: self.REQUEST.RESPONSE.write("<h1>done</h1></body></html>")
2578: #print "done"
2579:
2580:
2581: return "done"
2582:
2583:
2584:
2585:
2586: def changeWeightsInCollection(self):
2587: """change all lables of a collection"""
2588: ret=""
2589: argv=self.REQUEST.form
2590:
2591: resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
2592: for resource in resources:
2593:
2594: try:
2595: ret+=resource[1].getId()+" "+argv[resource[1].getId()]+"</br>"
2596: resource[1].weight=argv[resource[1].getId()][0:]
2597: except:
2598: pass
2599: return ret
2600:
2601: def changeWeights(self):
2602: """change form"""
2603: pt=zptFile(self, 'zpt/changeWeightForm')
2604: pt.content_type="text/html"
2605: return pt()
2606: getSubCols = ECHO_helpers.getSubCols
2607:
2608: manage_options=Folder.manage_options+(
2609: {'label':'Main Config','action':'ECHO_copyright_configForm'},
2610: {'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
2611: {'label':'Change Weights','action':'changeWeights'},
2612: {'label':'Generate from RDF','action':'generateFromRDFForm'},
2613:
2614: )
2615:
2616:
2617:
2618: def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
2619: """warning"""
2620: pt=zptFile(self, 'zpt/reloadMetaDataFromStorageWarning.zpt')
2621: pt.content_type="text/html"
2622: return pt()
2623:
2624: def reloadMetaDataFromStorage(self,RESPONSE=None):
2625: """reload MD from Storage"""
2626:
2627: return reloadMetaDataFromStorage(self,RESPONSE)
2628:
2629: def getRDF(self,urn=None):
2630: """rdf of the collection"""
2631:
2632: contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
2633:
2634: ret=getRDFDescription(self,self.absolute_url(),urn=urn)
2635:
2636: li="""<RDF:li RDF:resource="%s" />\n"""
2637:
2638:
2639: for content in contents:
2640: ret+=content[1].getRDF()+"\n"
2641:
2642: ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
2643: for content in contents:
2644: nurn=content[1].absolute_url()
2645: ret+=li%nurn
2646: return ret+"</RDF:Seq>"
2647:
2648:
2649: def showContent(self,path):
2650: """return content/html"""
2651:
2652: return ECHO_helpers.urlopen(path+"/content_html").read()
2653:
2654: def getImageViewers(self):
2655: """images"""
2656: viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
2657: return viewers
2658:
2659:
2660: def getBibTag(self,tag,content):
2661: """get field tag for index-meta-generation"""
2662: if not content or content=="":
2663: return ""
2664: ret="<%s>"%tag
2665: #ret+=urllib.quote(content)
2666: ret+=content
2667:
2668: ret+="</%s>"%tag
2669: return ret
2670:
2671: def getValueFromClass(self,field,found):
2672: """retattribute falss existing"""
2673: try:
2674:
2675: return getattr(found,field).decode('ascii','ignore')
2676: except:
2677: return ""
2678:
2679: security.declarePublic('getImageTag')
2680: def getImageTag(self):
2681: """needed by main_template"""
2682: return ""
2683:
2684: secondaryLink="" #needed by main_template
2685: secondaryLinkTitle="" #needed by main_template
2686:
2687: def getBgcolour(self):
2688: """hack"""
2689: return "#dddddd"
2690:
2691: security.declareProtected('View','contentTypeSelector_HTML')
2692: def contentTypeSelector_HTML(self,selected=None):
2693: """give type selector"""
2694: if not selected:
2695: retStr="<option selected>\n"
2696: else:
2697: retStr="<option>\n"
2698:
2699: try: # erste version contentTypes exists
2700: for contentType in self.ZopeFind(self.contentTypes,obj_metatypes=["ECHO_contentType","OSAS_MetadataMapping"]):
2701: if selected and (contentType[0]==selected):
2702: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2703: else:
2704: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2705: except:
2706: try:
2707: for contentType in self.ZopeFind(self.standardMD,obj_metatypes=["OSAS_MetadataMapping"]):
2708: if selected and (contentType[0]==selected):
2709: retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
2710: else:
2711: retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
2712: except:
2713: """nothing"""
2714:
2715: return retStr
2716:
2717: def renderingTypeSelector_HTML(self,selected=None):
2718: """give type selector"""
2719: if not selected:
2720: retStr="<option selected>\n"
2721: else:
2722: retStr="<option>\n"
2723:
2724: try: # erste version renderingTypes exists
2725: for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
2726: if selected and (renderingType[0]==selected):
2727: retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
2728: else:
2729: retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
2730: except:
2731: """nothing"""
2732: return retStr
2733:
2734:
2735: def copyrightTypeSelector_HTML(self, object=None, selected=None,first=None):
2736: """give type selector"""
2737:
2738: if not first:
2739: if not selected:
2740: retStr="<option selected>\n"
2741: else:
2742: retStr="<option>\n"
2743: else:
2744: if not selected:
2745: retStr="""<option selected value="%s">%s\n"""%first
2746: else:
2747: retStr="""<option value="%s">%s\n"""%first
2748:
2749:
2750: try: # erste version copyrightTypes exists
2751: for copyrightType in self.ZopeFind(self.copyrightTypes,obj_metatypes=["ECHO_copyrightType"]):
2752: if selected and (copyrightType[0]==selected):
2753: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2754: else:
2755: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2756:
2757: for copyrightTypeSelf in self.ZopeFind(object,obj_metatypes=["ECHO_copyrightType"],search_sub=1):
2758: if selected and (copyrightTypeSelf[0]==selected):
2759: retStr+="""<option selected value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
2760: else:
2761: retStr+="""<option value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
2762:
2763: except:
2764: """nothing"""
2765:
2766: return retStr
2767:
2768: def partnerSelector_HTML(self,selected=None):
2769: """give type selector"""
2770: if not selected:
2771: retStr="<option selected>\n"
2772: else:
2773: retStr="<option>\n"
2774:
2775: try: # erste version copyrightTypes exists
2776: for copyrightType in self.ZopeFind(self.partners,obj_metatypes=["ECHO_partner"]):
2777: if selected and (copyrightType[0]==selected):
2778: retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2779: else:
2780: retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
2781: except:
2782: """nothing"""
2783: return retStr
2784:
2785: mediaTypes=['all','text','images','sound','video'] # konfigurierbar in neuer version ueber echoroot??
2786:
2787: def mediaTypeSelector_HTML(self,selected=None):
2788: """give type selector"""
2789: if not selected:
2790: retStr="<option selected>\n"
2791: else:
2792: retStr="<option>\n"
2793:
2794: try: # erste version mediatypesTypes exists
2795: for mediaType in self.mediaTypes:
2796: if selected and (mediaType in selected):
2797: retStr+="""<option selected value="%s">%s\n"""%(mediaType,mediaType)
2798: else:
2799: retStr+="""<option value="%s">%s\n"""%(mediaType,mediaType)
2800: except:
2801: """nothing"""
2802: return retStr
2803:
2804:
2805: def patchContentType(self,obj=None):
2806: """austauschen content_type with contentType (patch bei umstieg von alter Version)"""
2807:
2808:
2809: if not obj:
2810: obj = self
2811:
2812: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_externalLink','ECHO_pageTemplate'])
2813:
2814: for entry in entries:
2815: setattr(entry[1],'contentType',entry[1].content_type)
2816: #entry[1].contentType == entry[1].content_type
2817:
2818: if entry[1].meta_type == 'ECHO_collection':
2819: entry[1].patchContentType(entry[1])
2820:
2821:
2822: return "changed all contenttypes in: "+self.title
2823:
2824:
2825: def repairAllCoords(self):
2826: """updates map coordinates on the same and sublevels"""
2827: return repairCoords(self)
2828:
2829:
2830: def patchViewClassification(self,obj=None):
2831: """setze viewClassification heuristisch"""
2832:
2833: def checkIfArrow(obj):
2834: if hasattr(obj,'coords'):
2835: for coordtemp in obj.coords:
2836:
2837: if (len(coordtemp)>4) and not (coordtemp[4]==''):
2838: return 4
2839: return None
2840: return None
2841:
2842: if not obj:
2843: obj = self
2844:
2845: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_group'])
2846:
2847: for entry in entries:
2848:
2849: if checkIfArrow(entry[1]):
2850: setattr(entry[1],'viewClassification','view point')
2851: else:
2852: setattr(entry[1],'viewClassification','area')
2853:
2854: #entry[1].contentType == entry[1].content_type
2855:
2856: if entry[1].meta_type in ['ECHO_collection','ECHO_group']:
2857: entry[1].patchViewClassification(entry[1])
2858:
2859:
2860: return "changed all contenttypes in: "+self.title
2861:
2862: def deleteCache(self,obj=None,RESPONSE=None):
2863: """setze alle collections auf cache = CacheManager"""
2864: if not obj:
2865: obj = self
2866: entries=obj.ZopeFind(obj,search_sub=1)
2867: for entry in entries:
2868: if hasattr(entry[1],'_v_hash'):
2869: entry[1]._v_hash=None
2870:
2871: return "changed all CM in: "+self.title
2872:
2873:
2874: security.declarePublic('ECHO_newViewerLink')
2875: def ECHO_newViewerLink(self,obj=None):
2876: """change links (:86 faellt weg)"""
2877:
2878: if not obj:
2879: obj = self
2880:
2881: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection'])
2882:
2883: for entry in entries:
2884:
2885: if entry[1].meta_type == 'ECHO_resource':
2886:
2887: entry[1].link=re.sub('\:86','',entry[1].link)
2888:
2889: else:
2890:
2891: entry[1].ECHO_newViewerLink(entry[1])
2892:
2893: return "Rerenderd all links to resources in: "+self.title
2894:
2895: def __init__(self,id,title):
2896: """init"""
2897: self.id = id
2898: self.title=title
2899:
2900: def deleteSpace(self,str):
2901: """delete space at the end of a line"""
2902: if str[len(str)-1]==" ":
2903: return str[0:len(str)-1]
2904: else:
2905: return str
2906:
2907:
2908:
2909: # zusaetliche methoden fuer das vlp muessen in ein eigenes produkt
2910:
2911: def formatAscii(self,str,url=None):
2912: """ersetze ascii umbrueche durch <br>"""
2913: #url=None
2914: if url:
2915:
2916: retStr=""
2917: words=str.split("\n")
2918:
2919: for word in words:
2920: strUrl=url%word
2921:
2922: retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
2923: str=retStr
2924: if str:
2925: return re.sub(r"[\n]","<br/>",str)
2926: else:
2927: return ""
2928:
2929: def link2html(self,str):
2930: """link2html fuer VLP muss hier noch raus"""
2931: if str:
2932:
2933: str=re.sub("\&","&",str)
2934: dom=xml.dom.minidom.parseString("<?xml version='1.0' encoding='utf-8'?><txt>"+str+"</txt>")
2935: links=dom.getElementsByTagName("link")
2936:
2937:
2938: for link in links:
2939: link.tagName="a"
2940: ref=link.getAttribute("ref")
2941: pn=link.getAttribute("page")
2942:
2943: if self.checkRef(ref):
2944: if pn:
2945: link.setAttribute("href",self.aq_parent.absolute_url()+"/references?id="+ref+"&page="+pn)
2946: else:
2947: link.setAttribute("href",self.aq_parent.absolute_url()+"/references?id="+ref)
2948:
2949:
2950: newxml=dom.toxml('utf-8')
2951:
2952: retStr=regexpTXT.search(newxml)
2953:
2954: return retStr.group(1)
2955:
2956:
2957: return ""
2958:
2959: def xml2html(self,str,quote="yes"):
2960: """link2html fuer VLP muss hier noch raus"""
2961:
2962: if str:
2963: if quote=="yes2":
2964: str=re.sub("\&","&",str)
2965: #dom=xml.dom.minidom.parseString(str)
2966: dom = NonvalidatingReader.parseString(str,"http://www.mpiwg-berlin.mpg.de/")
2967: #links=dom.getElementsByTagName("link")
2968: links=Ft.Xml.XPath.Evaluate(".//link", contextNode=dom)
2969: for link in links:
2970: #link.tagName="a"
2971:
2972: ref=link.getAttributeNS(EMPTY_NAMESPACE,"ref")
2973: pn=link.getAttributeNS(EMPTY_NAMESPACE,"page")
2974:
2975: cns=link.childNodes[0:]
2976:
2977: newLink=dom.createElementNS(EMPTY_NAMESPACE,"a")
2978: for x in cns:
2979: newLink.appendChild(x)
2980:
2981:
2982:
2983: link.parentNode.replaceChild(newLink,link)
2984: if self.checkRef(ref):
2985: if pn:
2986: newLink.setAttributeNS(EMPTY_NAMESPACE,"href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref+"&p="+pn)
2987: else:
2988: newLink.setAttributeNS(EMPTY_NAMESPACE,"href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref)
2989:
2990: #str= dom.toxml('utf-8')
2991: buf = cStringIO.StringIO()
2992: PrettyPrint(dom, stream=buf, encoding='UTF-8')
2993: str = buf.getvalue()
2994: buf.close()
2995: #str=PrettyPrint(dom.documentElement,encoding='UTF-8')
2996: #print link.toxml('utf-8')
2997: #print type(str)
2998: retStr=regexpPage.search(str)
2999: try: # hack warum fehtl manchmal page??
3000: return retStr.group(1)
3001: except:
3002: return str
3003: return ""
3004:
3005: def checkRef(self,ref):
3006: if ref[0:3]=='lit':
3007: if len(self.library_data({ 'id':ref}))>0:
3008: return 1
3009: try:
3010: if ref[0:7]=="tec_cat":
3011: return 1
3012: except:
3013: """nothing"""
3014:
3015: dbs={'vl_technology':'','vl_people':'','vl_sites':''}
3016: res=None
3017: for db in dbs.keys():
3018: res=res or self.search(var=str("select reference from %s where reference =\'%s\' %s"%(db,ref,dbs[db])))
3019: return res
3020:
3021: #Ende Methode fuer vlp
3022:
3023: def PgQuoteString(self,string):
3024: """Quote string"""
3025:
3026: return libpq.PgQuoteString(string)
3027:
3028: security.declareProtected('View','getPartners')
3029: def getPartners(self):
3030: """Get list of Partners. Presently only from a subfolder partners"""
3031: if hasattr(self,'partners'):
3032: return [ item[1] for item in self.partners.ZopeFind(self.partners,obj_metatypes=['ECHO_partner'])]
3033: else:
3034: return []
3035:
3036: def getInstitutions(self):
3037: """Get list of Partners. Presently only from a subfolder partners"""
3038:
3039: return [ item[1] for item in self.institutions.ZopeFind(self.institutions,obj_metatypes=['ECHO_institution'])]
3040:
3041:
3042: def getPartnersXML(self):
3043: """partner liste als xml"""
3044: partners=self.getPartners()
3045: ret="""<?xml version="1.0" encoding="utf-8" ?>
3046: <partners>"""
3047:
3048: for partner in partners:
3049: ret+="""<partner id="%s" title="%s"/>\n"""%(partner.getId(),partner.title)
3050:
3051: return ret+"\n</partners>"
3052:
3053: def getCollectionTree(self):
3054: """get the collection tree (list of triples (parent,child, depth)"""
3055:
3056: def getCollection(object,depth=0):
3057: depth+=1
3058: collections=[]
3059: for entry in object.__dict__.keys():
3060: element=getattr(object,entry)
3061: try:
3062: if element.meta_type=="ECHO_collection":
3063: collections.append((object,element,depth))
3064: collections+=getCollection(element,depth)
3065: except:
3066: """nothing"""
3067: return collections
3068:
3069:
3070: return getCollection(self)
3071:
3072: def getCollectionTreeIds(self):
3073: """Show the IDs of the Tree"""
3074: ret=[]
3075: for collection in self.getCollectionTree():
3076: ret.append((collection[0].getId(),collection[1].getId(),collection[2]))
3077: return ret
3078:
3079: def getResourcesHTML(self,viewerType=None,filter=None):
3080: """gebe all ressourcen aus"""
3081:
3082: def sortHTML(x,y):
3083: return cmp(x[1].title,y[1].title)
3084:
3085: ret="""<html><body><h2>Resources in ECHO</h3>"""
3086:
3087: resources = self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
3088: ret+="""<h3>Found %i resources</h3>"""%len(resources)
3089: resources.sort(sortHTML)
3090: for resource in resources:
3091: echo_url=resource[1].absolute_url()
3092:
3093: if hasattr(resource[1],'title'):
3094: title=resource[1].title
3095: else:
3096: title="None"
3097: if filter:
3098: if re.search(filter,title):
3099: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3100: else:
3101: ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
3102:
3103: ret +="""\n</body></html>"""
3104:
3105: #self.REQUEST.RESPONSE.setHeader("Content-Type", "text/html")
3106: #self.REQUEST.RESPONSE.write(ret)
3107: return ret
3108:
3109: def getResourcesXML(self,viewerType=None,filter=None):
3110: """gebe all ressourcen aus"""
3111: ret="""<?xml version="1.0" ?>
3112: <index>"""
3113: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3114:
3115: echo_url=resource[1].absolute_url()
3116: if hasattr(resource[1],'link'):
3117: viewer_url=resource[1].link
3118: else:
3119: viewer_url="NO URL"
3120: if filter:
3121: if re.search(filter,viewer_url):
3122: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3123: else:
3124: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3125: ret +="""\n</index>"""
3126:
3127: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3128: self.REQUEST.RESPONSE.write(ret)
3129:
3130: def getFullTextsXML(self,viewerType=None,filter=None):
3131: """gebe all ressourcen aus"""
3132: ret="""<?xml version="1.0" ?>
3133: <index>"""
3134: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3135:
3136: echo_url=resource[1].absolute_url()
3137: if resource[1].getFullTextXML(noredirect="yes"):
3138: if hasattr(resource[1],'link'):
3139: viewer_url=echo_url+"/getFullTextXML"
3140: else:
3141: viewer_url="NO URL"
3142: if filter:
3143: if re.search(filter,viewer_url):
3144: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3145: else:
3146: ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
3147: ret +="""\n</index>"""
3148:
3149:
3150: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3151: self.REQUEST.RESPONSE.write(ret)
3152:
3153:
3154: def getMetaDatasXML(self,viewerType=None,filter=None):
3155: """gebe all ressourcen aus"""
3156: # check if the request's host part was OK
3157: http_host = self.REQUEST['HTTP_HOST']
3158: host_port = self.REQUEST['SERVER_PORT']
3159: fix_host = None
3160: if http_host and http_host.rfind(host_port) == -1:
3161: print "HTTP_HOST needs fixing!"
3162: fix_host = http_host + ":" + host_port
3163:
3164: ret="""<?xml version="1.0" ?>
3165: <index>"""
3166: for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
3167:
3168: echo_url=resource[1].absolute_url()
3169: if fix_host:
3170: #print "replacing ", http_host, " by ", fix_host
3171: echo_url = string.replace(echo_url, http_host, fix_host, 1)
3172:
3173: if hasattr(resource[1],'link'):
3174: meta_url=echo_url+"/getMetaDataXML"
3175: else:
3176: meta_url="NO_URL"
3177:
3178: if filter and not re.search(filter,viewer_url):
3179: continue
3180:
3181: #modificationDate=time.strptime(str(resource[1].bobobase_modification_time()),"%Y/%m/%d %H:%M:%S %Z")
3182:
3183: modificationDate=resource[1].bobobase_modification_time().strftime("%Y/%m/%d %H:%M:%S")
3184:
3185: ret+="""\n<resource resourceLink="%s" metaLink="%s" modificationDate="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(meta_url,safe='/:?'),modificationDate)
3186:
3187:
3188: ret +="""\n</index>"""
3189:
3190: self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
3191: self.REQUEST.RESPONSE.write(ret)
3192:
3193:
3194: def findPartners(self):
3195: """find all partners in partners"""
3196: par=self.ZopeFind(self.partners, obj_metatypes='ECHO_partner')
3197: return par
3198:
3199: def getPartnerFromID(self):
3200: """find partner form ID return object"""
3201: pa=self.REQUEST['partner']
3202: par=self.ZopeFind(self.partners, obj_ids=[pa])
3203: return par
3204:
3205: def getPartnerFromIDParameter(self, id):
3206: """ find partners from ID"""
3207: par=self.ZopeFind(self.partners, obj_ids=[id])
3208: return par
3209:
3210: def getInstitutionFromID(self,id):
3211: """ find institution from id """
3212: inst=self.ZopeFind(self.institutions, obj_ids=[id])
3213: return inst
3214:
3215:
3216: def manage_addECHO_root(self,id,title,RESPONSE=None):
3217: """Add an ECHO_root"""
3218: self._setObject(id,ECHO_root(id,title))
3219:
3220: if RESPONSE is not None:
3221: RESPONSE.redirect('manage_main')
3222:
3223: def manage_addECHO_rootForm(self):
3224: """Nothing yet"""
3225: pt=zptFile(self, 'zpt/AddECHO_root.zpt')
3226: return pt()
3227:
3228: class ECHO_copyrightType(Folder,ECHO_basis):
3229: """copyright typ"""
3230:
3231: meta_type="ECHO_copyrightType"
3232:
3233: def __init__(self,id,title,label,url):
3234: """init"""
3235: self.id=id
3236: self.title=title
3237: self.label=label
3238: self.url=url
3239:
3240: manage_options = Folder.manage_options+(
3241: {'label':'Main Config','action':'ECHO_copyrightType_config_mainForm'},
3242: )
3243:
3244: def ECHO_copyrightType_config_mainForm(self):
3245: """change form"""
3246: pt=zptFile(self, 'zpt/ChangeECHO_copyrightType')
3247: pt.content_type="text/html"
3248: return pt()
3249:
3250: def ECHO_copyrightType_config_main(self,title,label,url,RESPONSE=None):
3251: """change"""
3252: self.title=title
3253: self.label=label
3254: self.url=url
3255:
3256: if RESPONSE is not None:
3257: RESPONSE.redirect('manage_main')
3258:
3259: def manage_addECHO_copyrightTypeForm(self):
3260: """Form for adding a ressource"""
3261: pt=zptFile(self, 'zpt/AddECHO_copyrightTypeForm.zpt')
3262: return pt()
3263:
3264:
3265: def manage_addECHO_copyrightType(self,id,title,label,url,RESPONSE=None):
3266: """addaresource"""
3267:
3268: newObj=ECHO_copyrightType(id,title,label,url)
3269:
3270: self._setObject(id,newObj)
3271:
3272: if RESPONSE is not None:
3273: RESPONSE.redirect('manage_main')
3274:
3275:
3276:
3277: class ECHO_partner(Image,Persistent,ECHO_basis):
3278: """ECHO Partner"""
3279:
3280: meta_type="ECHO_partner"
3281:
3282: def __init__(self, id, title,url, file, copyrightType, person, email, country, color, content_type='', precondition=''):
3283: self.__name__=id
3284: self.title=title
3285: self.url=url
3286: self.person=person
3287: self.email=email
3288: self.country=country
3289: self.color=color
3290: self.precondition=precondition
3291: self.copyrightType=copyrightType
3292: data, size = self._read_data(file)
3293: content_type=self._get_content_type(file, data, id, content_type)
3294: self.update_data(data, content_type, size)
3295:
3296: manage_options = Image.manage_options+(
3297: {'label':'Partner Information','action':'ECHO_partner_config'},
3298: )
3299:
3300:
3301: def changeECHO_partner(self,url,copyrightType,person, email, country, color, RESPONSE=None):
3302: """Change main information"""
3303: self.url=url
3304: self.person=person
3305: self.email=email
3306: self.country=country
3307: self.color=color
3308: self.copyrightType=copyrightType
3309: if RESPONSE is not None:
3310: RESPONSE.redirect('manage_main')
3311:
3312:
3313:
3314: def ECHO_partner_config(self):
3315: """Main configuration"""
3316: if not hasattr(self,'url'):
3317: self.url=""
3318: pt=zptFile(self, 'zpt/ChangeECHO_partner.zpt')
3319: return pt()
3320:
3321:
3322: manage_addECHO_partnerForm=DTMLFile('dtml/ECHO_partnerAdd',globals(),
3323: Kind='ECHO_partner',kind='ECHO_partner')
3324:
3325:
3326:
3327: def manage_addECHO_partner(self, id, url, person, email, country, color, file=None, copyrightType='', title='', precondition='', content_type='',
3328: REQUEST=None):
3329: """
3330: Add a new ECHO_partner object.
3331:
3332: Creates a new ECHO_partner object 'id' with the contents of 'file'.
3333: Based on Image.manage_addImage
3334: """
3335:
3336: id=str(id)
3337: title=str(title)
3338: content_type=str(content_type)
3339: precondition=str(precondition)
3340:
3341: id, title = OFS.Image.cookId(id, title, file)
3342:
3343: self=self.this()
3344:
3345: # First, we create the image without data:
3346: self._setObject(id, ECHO_partner(id,title,url,'',copyrightType, person, email, country, color, content_type, precondition))
3347:
3348: # Now we "upload" the data. By doing this in two steps, we
3349: # can use a database trick to make the upload more efficient.
3350: if file:
3351: self._getOb(id).manage_upload(file)
3352: if content_type:
3353: self._getOb(id).content_type=content_type
3354:
3355: if REQUEST is not None:
3356: try: url=self.DestinationURL()
3357: except: url=REQUEST['URL1']
3358: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3359: return id
3360:
3361: class ECHO_linkList(ZopePageTemplate,ECHO_basis):
3362: """LinkList Objekt"""
3363: meta_type="ECHO_linkList"
3364:
3365: _default_content_fn = os.path.join(package_home(globals()), 'html/ECHO_pageTemplateDefault.html')
3366:
3367: manage_options = ZopePageTemplate.manage_options+(
3368: {'label':'Main Config','action':'changeECHO_linkListWeightForm'},
3369: )
3370:
3371: def content_html(self):
3372: """content_html"""
3373: return ECHO_basis.content_html(self,'pageTemplate')
3374:
3375: def changeECHO_linkListWeightForm(self):
3376: """change"""
3377: pt=zptFile(self, 'zpt/ChangeECHO_linkListTemplate.zpt')
3378: return pt()
3379:
3380: def changeECHO_linkListWeight(self,contentType,label,RESPONSE=None):
3381: """change"""
3382: self.contentType=contentType
3383: self.label=label
3384:
3385: if RESPONSE is not None:
3386: RESPONSE.redirect('manage_main')
3387:
3388: def getLabel(self):
3389: if hasattr(self,'label'):
3390: return self.label.encode('utf-8')
3391: else:
3392: return 0
3393:
3394: def getcontentType(self):
3395: """get contentType"""
3396: if hasattr(self,'contentType'):
3397: return self.contentType
3398: else:
3399: return 0
3400:
3401: def __init__(self, id, label, title=None, text=None, contentType=None):
3402: self.id = str(id)
3403: self.title=title
3404: self.label=label
3405: self.ZBindings_edit(self._default_bindings)
3406: if text is None:
3407: text = ''
3408: self.pt_edit(text, contentType)
3409:
3410:
3411:
3412:
3413: def manage_addECHO_linkListForm(self):
3414: """Form for adding"""
3415: pt=zptFile(self, 'zpt/AddECHO_linkListTemplate.zpt')
3416: return pt()
3417:
3418:
3419: def manage_addECHO_linkList(self, id, label,contentType=0,title=None, text=None,
3420: REQUEST=None, submit=None):
3421: """Add a LinkList with optional file content."""
3422:
3423: id = str(id)
3424: if REQUEST is None:
3425: self._setObject(id, ECHO_linkList(id, label, text))
3426: ob = getattr(self, id)
3427: setattr(ob,'contentType',contentType)
3428: if title:
3429: ob.pt_setTitle(title)
3430: return ob
3431: else:
3432: file = REQUEST.form.get('file')
3433: headers = getattr(file, 'headers', None)
3434: if (headers is None) or (not file.filename):
3435: zpt = ECHO_linkList(id, file)
3436: else:
3437: zpt = ECHO_linkList(id, label,'', file, headers.get('contentType'))
3438:
3439: self._setObject(id, zpt)
3440: ob = getattr(self, id)
3441: if title:
3442: ob.pt_setTitle(title)
3443:
3444: try:
3445: u = self.DestinationURL()
3446: except AttributeError:
3447: u = REQUEST['URL1']
3448:
3449: if submit == " Add and Edit ":
3450: u = "%s/%s" % (u, urllib.quote(id))
3451: REQUEST.RESPONSE.redirect(u+'/manage_main')
3452: return ''
3453:
3454:
3455: class ECHO_support(Folder,ECHO_basis):
3456: """gefoerdert durch"""
3457: meta_type="ECHO_support"
3458:
3459:
3460:
3461: def __init__(self,id,institutions=None):
3462: """init"""
3463: self.id=id
3464: self.title=''
3465: self.institutions=toList(institutions)
3466:
3467: def getSupporter(self):
3468: """return institutions"""
3469: if self.institutions:
3470: return self.institutions
3471: else:
3472: return []
3473:
3474: manage_options = Folder.manage_options+(
3475: {'label':'Main Config','action':'ECHO_support_configForm'},
3476: )
3477:
3478: def ECHO_support_configForm(self):
3479: """change form"""
3480: pt=zptFile(self, 'zpt/ChangeECHO_support')
3481: pt.content_type="text/html"
3482: return pt()
3483:
3484: def ECHO_support_config(self,institutions=None,RESPONSE=None):
3485: """change"""
3486: self.institutions=toList(institutions)
3487:
3488: if RESPONSE is not None:
3489: RESPONSE.redirect('manage_main')
3490:
3491:
3492: def manage_addECHO_supportForm(self):
3493: """Form for adding"""
3494: pt=zptFile(self, 'zpt/AddECHO_support.zpt')
3495: return pt()
3496:
3497: def manage_addECHO_support(self, id,institutions=None,RESPONSE=None):
3498: """add the copyright"""
3499:
3500: meta_type="ECHO_support"
3501:
3502:
3503: self._setObject(id, ECHO_support(id,institutions))
3504:
3505: if RESPONSE is not None:
3506: RESPONSE.redirect('manage_main')
3507:
3508:
3509: class ECHO_institution(Image,Persistent,ECHO_basis):
3510: """ECHO Institution"""
3511:
3512: meta_type="ECHO_institution"
3513:
3514: def __init__(self, id, title,url, file, person, email, country, content_type='', precondition=''):
3515: self.__name__=id
3516: self.title=title
3517: self.url=url
3518: self.person=person
3519: self.email=email
3520: self.country=country
3521: self.precondition=precondition
3522: data, size = self._read_data(file)
3523: content_type=self._get_content_type(file, data, id, content_type)
3524: self.update_data(data, content_type, size)
3525:
3526: manage_options = Image.manage_options+(
3527: {'label':'Institution Information','action':'ECHO_institution_config'},
3528: )
3529:
3530:
3531: def changeECHO_institution(self,url,person, email, country,RESPONSE=None):
3532: """Change main information"""
3533: self.url=url
3534: self.person=person
3535: self.email=email
3536: self.country=country
3537: if RESPONSE is not None:
3538: RESPONSE.redirect('manage_main')
3539:
3540:
3541:
3542: def ECHO_institution_config(self):
3543: """Main configuration"""
3544: if not hasattr(self,'url'):
3545: self.url=""
3546: pt=zptFile(self, 'zpt/ChangeECHO_institution.zpt')
3547: return pt()
3548:
3549:
3550: manage_addECHO_institutionForm=DTMLFile('dtml/ECHO_institutionAdd',globals(),
3551: Kind='ECHO_institution',kind='ECHO_institution')
3552:
3553:
3554:
3555: def manage_addECHO_institution(self, id, url, person, email, country, file=None, title='', precondition='', content_type='',
3556: REQUEST=None):
3557: """
3558: Add a new ECHO_institution object.
3559:
3560: Creates a new ECHO_institution object 'id' with the contents of 'file'.
3561: Based on Image.manage_addImage
3562: """
3563:
3564: id=str(id)
3565: title=str(title)
3566: content_type=str(content_type)
3567: precondition=str(precondition)
3568:
3569: id, title = OFS.Image.cookId(id, title, file)
3570:
3571: self=self.this()
3572:
3573: # First, we create the image without data:
3574: self._setObject(id, ECHO_institution(id,title,url,'', person, email, country, content_type, precondition))
3575:
3576: # Now we "upload" the data. By doing this in two steps, we
3577: # can use a database trick to make the upload more efficient.
3578: if file:
3579: self._getOb(id).manage_upload(file)
3580: if content_type:
3581: self._getOb(id).content_type=content_type
3582:
3583: if REQUEST is not None:
3584: try: url=self.DestinationURL()
3585: except: url=REQUEST['URL1']
3586: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
3587: return id
3588:
3589: def repairCoords(self):
3590: """updates map coordinates to new MapArea objects"""
3591: msg = ""
3592: for cols in self.ZopeFind(self, obj_metatypes=['ECHO_collection','ECHO_resource'], search_sub=1):
3593: col = cols[1]
3594: if not hasattr(col, 'coords'):
3595: continue
3596: print "fixing: ", col.id
3597: msg += "fixing: "+col.id+"\n"
3598: coords = col.coords
3599: if len(coords) > 0:
3600: # delete old MapAreas
3601: for areas in self.ZopeFind(col, obj_metatypes=['MapArea']):
3602: #area = areas[1]
3603: id = areas[0]
3604: print " deleting: ", id
3605: msg += " deleting: "+id+"\n"
3606: col._delObject(id)
3607: # add new MapAreas
3608: areacnt = 0
3609: for coord in coords:
3610: if len(coord) < 4:
3611: continue
3612: type = col.viewClassification
3613: if type == 'view point':
3614: type = 'arrow'
3615: if type is None:
3616: if len(coord) > 4:
3617: type = 'arrow'
3618: else:
3619: type = 'area'
3620: newid = "a%02d"%areacnt
3621: areacnt += 1
3622: area = MapArea(newid, coord, type=type)
3623: print " adding: ", newid
3624: msg += " adding: "+newid+"\n"
3625: col.addMapArea(area)
3626: msg += "\nDone!"
3627: return msg
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