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setalawayscliackable in ocllection added

    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: import string
   13: import re
   14: import os
   15: import OFS.Image
   16: from types import *
   17: from OFS.Cache import Cacheable
   18: from OFS.Image import Image
   19: from Globals import DTMLFile
   20: from OFS.Folder import Folder
   21: from OFS.SimpleItem import SimpleItem
   22: from AccessControl import ClassSecurityInfo
   23: from AccessControl.User import UserFolder
   24: from Globals import InitializeClass
   25: from Globals import DTMLFile
   26: import Globals
   27: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
   28: from Products.PageTemplates.PageTemplate import PageTemplate
   29: from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
   30: from Globals import Persistent, package_home
   31: from Acquisition import Implicit
   32: from ECHO_helpers import displayTypes
   33: import urllib
   34: import time
   35: 
   36: try:
   37: 	from psycopg import libpq
   38: except:
   39: 	try:
   40: 		from pyPgSQL import libpq
   41: 	except:
   42: 		print "ECHO_collection: Warning - No libpq imported!"
   43: 		
   44: import xml.dom.minidom
   45: 
   46: import urllib
   47: import xml.dom.minidom
   48: from ECHO_graphicalOverview import javaHandler,javaScriptMain
   49: import ECHO_helpers
   50: 
   51: def donatus(txt2):
   52: 	import xmlrpclib
   53: 
   54: 	server = xmlrpclib.ServerProxy("http://archimedes.fas.harvard.edu/cgi-bin/donatus-rpc")
   55: 
   56: 	txt=txt2.encode('utf-8')
   57: 	bin=xmlrpclib.Binary(txt)
   58: 
   59: 	
   60: 
   61: 	ret=server.donatus.analyze(bin)
   62: 
   63: 		
   64: 	return ret['morphData'].data
   65: 
   66: 
   67: def donatusVariant2Lemma(morphData):
   68: 	"""creates hash variant -> morphdata"""
   69: 	ret={}
   70: 	dom=xml.dom.minidom.parseString(morphData)
   71: 	lemmas=dom.getElementsByTagName('lemma')
   72: 	for lemma in lemmas:
   73: 		variants=lemma.getElementsByTagName('variant')
   74: 		for variant in variants:
   75: 			atr=variant.getAttribute('form')
   76: 			if ret.has_key(atr):
   77: 				ret[atr].append=lemma.getAttribute('form')
   78: 			else:
   79: 				ret[atr]=[lemma.getAttribute('form')]
   80: 
   81: 	return ret
   82: 
   83: #regexp for extracting elements from xml
   84: patternTXT=r"<\s*txt.*?>(.*?)</txt>"
   85: regexpTXT = re.compile(patternTXT, re.IGNORECASE + re.DOTALL)
   86: patternPage=r"<\s*page.*?>(.*?)</page>"
   87: regexpPage = re.compile(patternPage, re.IGNORECASE + re.DOTALL)
   88: 
   89: 	    
   90: def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
   91:         """Rerender all Links"""
   92: 	ret=""
   93: 	
   94:         if not obj:
   95:             obj = self
   96:             
   97:         entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource'],search_sub=1)
   98: 
   99:         for entry in entries:
  100: 		if entry[1].meta_type == 'ECHO_resource':
  101: 			try:
  102: 				entry[1].ECHO_getResourceMD(template="no")
  103:                                 if "title" in types:
  104:                                     entry[1].generate_title()
  105:                                 if "label" in types:
  106:                                     entry[1].generate_label()
  107: 				ret+="OK:"+entry[0]+"-- "+entry[1].getTitle().decode('utf-8')+"-- "+entry[1].getTitle().decode('utf-8')+"<br>"
  108: 			except:
  109: 				ret+="Error:"+entry[0]+"<br>"
  110: 
  111: 		
  112:                 
  113:                 
  114:         return "<html><body>"+ret+"Rerenderd all links to resources in: "+self.title+"</html></body>"
  115: 
  116: def reloadMetaDataFromStorage(self,RESPONSE=None):
  117: 	    """copy metadata from the storage to ECHO"""
  118: 	    ret=""
  119: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
  120: 
  121: 	    for resource in resources:
  122: 		    x=str(resource[1].copyIndex_meta2echo_resource())+"<br>"
  123: 		    ret+=x
  124: 		    #print x
  125: 		    
  126: 
  127: 	    if RESPONSE is not None:
  128: 		    #RESPONSE.redirect('./manage_main')
  129: 		    return "<html><body>"+ret+"</html></body>"
  130: 
  131: 	    return ret
  132:     
  133: def getRDFDescription(self,linkURL,urn=None,nameDef=None,typeName=None):
  134: 	    """rdf"""
  135: 	    
  136: 	    ret=""
  137: 	    about="""<RDF:Description RDF:about="%s">"""
  138: 	    name="""<ECHONAVIGATION:name>%s</ECHONAVIGATION:name>"""
  139: 	    link="""<ECHONAVIGATION:link xlink:href="%s">%s</ECHONAVIGATION:link>"""
  140: 	    clickable="""<ECHONAVIGATION:linkClickable>%s</ECHONAVIGATION:linkClickable>"""
  141: 	    #link="""<ECHONAVIGATION:link RDF:about="%s"/>"""
  142: 	    type="""<ECHONAVIGATION:type>%s</ECHONAVIGATION:type>"""
  143:             #xlink="""<ECHONAVIGATION:xlink xlink:href="%s"/>"""	
  144: 	    if not urn:
  145: 		    #urn="urn:"+re.sub('/',':',self.absolute_url())
  146: 		    urn=self.absolute_url()
  147: 	    about2=about%urn
  148: 	    if not nameDef:
  149: 		    if hasattr(self,'label') and not (self.label==""):
  150: 			    name2=name%self.label
  151: 		    elif not self.title=="":
  152: 			    name2=name%self.title
  153: 		    else:
  154: 			    name2=name%self.getId()
  155: 
  156: 		    name2=re.sub('&','&amp;',name2)
  157: 	    else:
  158: 		    name2=name%nameDef
  159: 
  160: 	    linkURL=re.sub('http:','',linkURL)
  161: 	    linkURL2=re.sub('&','&amp;',linkURL)
  162: 	    link2=link%(("http:"+linkURL2),("http:"+urllib.quote(linkURL)))
  163: 	    clickable2=clickable%"true"
  164: 
  165: 	    if not typeName:
  166: 		    type2=type%self.meta_type
  167: 	    else:
  168: 		    type2=type%typeName
  169: 	    
  170: 	    #ret=about2+"\n"+name2+"\n"+link2+"\n"+type2+"\n"+clickable2+"\n</RDF:Description>"
  171: 	    ret=about2+"\n"+name2+"\n"+type2+"\n"+clickable2+"\n</RDF:Description>"
  172: 	    return ret
  173:     
  174: def getCopyrightsFromForm(self,argv): 
  175: 	medias={}
  176: 	partners={}
  177: 	copyrights={}
  178: 	
  179: 	copyrightsFinal=[]
  180: 	for arg in argv.keys():
  181: 		
  182: 		if arg[0:5]=='media':
  183: 			nm=int(arg[5:])
  184: 			medias[nm]=argv[arg]
  185: 		elif arg[0:5]=='partn':
  186: 			nm=int(arg[5:])
  187: 			partners[nm]=argv[arg]
  188: 		elif arg[0:5]=='copyr':
  189: 			nm=int(arg[5:])
  190: 			copyrights[nm]=argv[arg]
  191: 
  192: 
  193: 
  194: 	copyrightsList=[(medias[nm],partners[nm],copyrights[nm]) for nm in medias.keys()]
  195: 	for copyright in copyrightsList:
  196: 		
  197: 		if copyright[2]=='institution0000':
  198: 			copyrightsFinal.append((copyright[0],copyright[1],self.getPartnerCopyright(copyright[1],'')))
  199: 		else:
  200: 			if not copyright[0]=='':
  201: 				copyrightsFinal.append(copyright)
  202: 		
  203: 			
  204: 	return copyrightsFinal
  205: 
  206: #List of different types for the graphical linking viewer
  207: viewClassificationListMaster=['view point','area']
  208: 
  209: 
  210: def checkDiffs(self,metadict):
  211: 	    """check differences"""
  212: 
  213: 	    
  214: 
  215:     
  216: 	    def NoneToEmpty(obj):
  217: 		    if obj:
  218: 			    return obj
  219: 		    else:
  220: 			    return ""
  221: 
  222: 	    
  223: 	    
  224: 	    diffs={}
  225: 	    
  226: 	    tags=self.findTagsFromMapping(self.contentType)
  227: 	    self.referencetypes=tags[2]
  228: 	    self.fields=tags[3]
  229: 	    
  230:     
  231: 	    for field in tags[1]:
  232: 		    try:
  233: 			    if (NoneToEmpty(self.getFieldValue(self.getFieldTag(tags,field)))==metadict[self.getFieldTag(tags,field)]):
  234: 				    diffs[self.getFieldTag(tags,field)]=1
  235: 			    else:
  236: 				    
  237: 				    diffs[self.getFieldTag(tags,field)]=0
  238: 		    except:
  239: 			    diffs[self.getFieldTag(tags,field)]=0
  240: 			    
  241: 	    return diffs
  242:     
  243: def content_html(self,type):
  244:         """template fuer content"""
  245:         #templates = self.ZopeFind(self.aq_parent,obj_ids=[type+"_template"])
  246:         #
  247:         #if templates:
  248:         #    return templates[0][1]()
  249: 	
  250:         if hasattr(self,type+"_template"):
  251:             obj=getattr(self,type+"_template")
  252:             return obj()
  253:         else:
  254:             pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_%s_template_standard.zpt'%type).__of__(self)
  255:             pt.content_type="text/html"
  256:             return pt()
  257:     
  258: def toList(field):
  259:     """Einzelfeld in Liste umwandeln"""
  260:     if type(field)==StringType:
  261:         return [field]
  262:     else:
  263:         return field
  264:     
  265: def getText(nodelist):
  266: 
  267:     rc = ""
  268:     for node in nodelist:
  269:     	if node.nodeType == node.TEXT_NODE:
  270:            rc = rc + node.data
  271:     return rc
  272: 
  273: def getTextFromNode(nodename):
  274:     nodelist=nodename.childNodes
  275:     rc = ""
  276:     for node in nodelist:
  277:     	if node.nodeType == node.TEXT_NODE:
  278:            rc = rc + node.data
  279:     return rc
  280: 
  281: def sendFile(self, filename, type):
  282:     """sends an object or a local file (in the product) as response"""
  283:     paths = filename.split('/')
  284:     object = self
  285:     # look for an object called filename
  286:     for path in paths:
  287:         if hasattr(object, path):
  288: 	    object = getattr(object, path)
  289: 	else:
  290: 	    object = None
  291: 	    break
  292:     if object:
  293: 	# if the object exists then send it
  294: 	return object.index_html(self.REQUEST.REQUEST, self.REQUEST.RESPONSE)
  295:     else:
  296: 	# send a local file with the given content-type
  297: 	fn = os.path.join(package_home(globals()), filename)
  298: 	self.REQUEST.RESPONSE.setHeader("Content-Type", type)
  299: 	self.REQUEST.RESPONSE.write(file(fn).read())
  300:     return
  301: 
  302: class BrowserCheck:
  303:     """check the browsers request to find out the browser type"""
  304:     
  305:     def __init__(self, zope):
  306: 	self.ua = zope.REQUEST.get_header("HTTP_USER_AGENT")
  307: 	self.isN4 = (string.find(self.ua, 'Mozilla/4.') > -1) and (string.find(self.ua, 'MSIE') < 0)
  308: 	self.isIE = string.find(self.ua, 'MSIE') > -1
  309: 	self.nav = self.ua[string.find(self.ua, '('):]
  310: 	ie = string.split(self.nav, "; ")[1]
  311: 	if string.find(ie, "MSIE") > -1:
  312: 	    self.versIE = string.split(ie, " ")[1]
  313: 	self.isMac = string.find(self.ua, 'Macintosh') > -1
  314: 	self.isWin = string.find(self.ua, 'Windows') > -1
  315: 	self.isIEWin = self.isIE and self.isWin
  316: 	self.isIEMac = self.isIE and self.isMac
  317: 
  318: 
  319: 
  320: 		
  321: def writeMetadata(url,metadict,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,xmlfrag=None,digiliburlprefix=None):
  322: 	"""Einlesen der Metadaten und und erstellen des geaenderten XML file"""
  323: 
  324: 	def updateTextToolNode(tag,value):
  325: 		#print dom,tag,value
  326: 		metanode=dom.getElementsByTagName('texttool')[0]
  327: 		try:
  328: 			nodeOld=metanode.getElementsByTagName(tag)
  329: 		except:
  330: 			nodeOld=None
  331: 			
  332: 		if nodeOld:
  333: 			metanode.removeChild(nodeOld[0]).unlink()
  334: 
  335: 		node=dom.createElement(tag)
  336: 		nodetext=dom.createTextNode(value)
  337: 		node.appendChild(nodetext)
  338: 		metanode.appendChild(node)
  339: 
  340: 	if xmlfrag:
  341: 		geturl="""<?xml version="1.0" ?>
  342:                            <resource type="MPIWG">
  343: 			   <meta>
  344: 			    <bib type="Book">
  345: 	                    </bib>
  346: 			    </meta>
  347: 			    </resource>"""
  348: 		dom=xml.dom.minidom.parseString(geturl)
  349: 	else:
  350: 		try:
  351: 			geturl=""
  352: 			for line in ECHO_helpers.urlopen(url).readlines():
  353: 				geturl=geturl+line
  354: 
  355: 
  356: 		except:
  357: 			return (None,"Cannot open: "+url)
  358: 
  359: 		try:
  360: 			dom=xml.dom.minidom.parseString(geturl)
  361: 		except:
  362: 			return (None,"Cannot parse: "+url+"<br>"+geturl)
  363: 
  364: 	
  365: 
  366: 	metanodes=dom.getElementsByTagName('bib')
  367: 
  368: 	if not metanodes:
  369: 		metanodes=dom.getElementsByTagName('archimedes')
  370: 
  371: 	metanode=metanodes[0]
  372: 
  373: 	for metaData in metadict.keys():
  374: 		
  375: 		try:
  376: 			nodeOld=metanode.getElementsByTagName(metaData)
  377: 		except:
  378: 			nodeOld=None
  379: 			
  380: 		if nodeOld:
  381: 			metanode.removeChild(nodeOld[0]).unlink()
  382: 		else:
  383: 			# try also old writing rule - instead of _:
  384: 			try:
  385: 				nodeOld=metanode.getElementsByTagName(re.sub('_','-',metaData))
  386: 			except:
  387: 				nodeOld=None
  388: 				
  389: 			if nodeOld:
  390: 				metanode.removeChild(nodeOld[0]).unlink()
  391: 
  392: 		metanodeneu=dom.createElement(metaData)
  393: 		try:
  394: 			metanodetext=dom.createTextNode(unicode(metadict[metaData],"utf-8"))
  395: 		except:
  396: 			metanodetext=dom.createTextNode(metadict[metaData].encode('utf-8'))
  397: 		metanodeneu.appendChild(metanodetext)
  398: 		metanode.appendChild(metanodeneu)
  399: 
  400: 
  401: 	
  402: 	
  403: 	
  404: 	if project:
  405: 		updateTextToolNode('project',project)
  406: 
  407: 	if startpage:
  408: 		updateTextToolNode('startpage',startpage)
  409: 
  410: 	if topbar:
  411: 		updateTextToolNode('toptemplate',topbar)
  412: 
  413: 	if thumbtemplate:
  414: 		updateTextToolNode('thumbtemplate',thumbtemplate)
  415: 
  416: 	if xslt:
  417: 		updateTextToolNode('xslt',xslt)
  418: 
  419: 	
  420: 	if digiliburlprefix:
  421: 		updateTextToolNode('digiliburlprefix',digiliburlprefix)
  422: 	
  423: 	return dom.toxml().encode('utf-8')
  424: 
  425: 	
  426: 	
  427: def readMetadata(url):
  428:     """Methode zum Auslesen der Metadateninformation zu einer Resource
  429:     Vorerst noch Typ bib"""
  430:     
  431:     metadict={}
  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:     except:
  444:         return (None,"Cannot parse: "+url+"<br>"+geturl)
  445: 
  446:     metanode=dom.getElementsByTagName('bib')
  447:     metadict['bib_type']='Book'
  448:     if len(metanode)==0:
  449:         metanode=dom.getElementsByTagName('archimedes')
  450:         metadict['bib_type']='Archimedes'
  451:         
  452:         
  453:     if not len(metanode)==0:    
  454:         metacontent=metanode[0].childNodes
  455:     
  456:         try:
  457:             metadict['bib_type']=getText(dom.getElementsByTagName('bib')[0].attributes['type'].childNodes)
  458:         except:
  459:             """nothing"""
  460:         
  461:         for node in metacontent:
  462:             try:
  463: 		    #print urllib.unquote(getText(node.childNodes)),getText(node.childNodes)
  464: 		    metadict[re.sub('-','_',node.tagName.lower())]=urllib.unquote(getText(node.childNodes))
  465:             except:
  466:                 """nothing"""
  467: 
  468: 
  469:     return metadict,""
  470:     
  471: 
  472: def setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordstrs,viewClassification=""):
  473: 
  474:         """Allegemeine Informationen zu einer ECHO Collection"""
  475: 
  476:         self.viewClassification=viewClassification
  477: 
  478:         self.label = label
  479:         self.title=title
  480:         self.description=description
  481:         self.contentType=contentType
  482:         self.responsible=responsible
  483:         self.credits=toList(credits)
  484:         self.weight=weight
  485: 
  486:         coords=[]
  487:         #coordinates of for rectangles
  488: 
  489:         
  490:         if coordstrs:
  491:             for coordstr in coordstrs:
  492:         
  493:                 try:
  494:                     temco=coordstr.split(",")
  495:                 except:
  496:                     temco=[]
  497:         
  498:                 coords.append(temco)
  499: 
  500: 
  501:         self.coords=coords[0:]
  502:             
  503: class ECHO_copyright(Folder):
  504: 	"""Copyright informationen"""
  505: 	meta_type="ECHO_copyright"
  506: 	
  507: 	
  508: 	
  509: 	def __init__(self,id,title,copyrights):
  510: 		"""init"""
  511: 		self.title=title
  512: 		self.id=id
  513: 		self.copyrights=copyrights[0:]
  514: 
  515: 	def getCopyrights(self):
  516: 		"""return coyprights"""
  517: 		return self.copyrights
  518: 	        
  519: 	manage_options = Folder.manage_options+(
  520: 		{'label':'Main Config','action':'ECHO_copyright_configForm'},
  521: 		)
  522: 
  523: 
  524: 	def ECHO_copyright_configForm(self):
  525: 		"""change form"""
  526: 		pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_copyright').__of__(self)
  527: 		pt.content_type="text/html"
  528: 		return pt()
  529: 
  530: 	def ECHO_copyright_config(self,title,RESPONSE=None):
  531: 		"""change"""
  532: 		self.title=title
  533: 		self.copyrights=[]
  534: 		self.copyrights=getCopyrightsFromForm(self,self.REQUEST.form)[0:]
  535: 
  536: 		if RESPONSE is not None:
  537: 			RESPONSE.redirect('manage_main')
  538: 
  539: 		
  540: def manage_addECHO_copyrightForm(self):
  541:     """Form for adding"""
  542:     pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_copyright.zpt').__of__(self)
  543:     return pt()
  544: 
  545: def manage_addECHO_copyright(self, id,title,RESPONSE=None):
  546: 	"""add the copyright"""
  547: 
  548: 	meta_type="ECHO_copyright"
  549: 	
  550: 	#first generate copyrights as list of tripels (mediaType,partner,copyrightType)
  551: 	
  552: 		
  553: 
  554: 	self._setObject(id, ECHO_copyright(id, title,getCopyrightsFromForm(self,self.REQUEST.form)))
  555: 
  556: 	if RESPONSE is not None:
  557: 		RESPONSE.redirect('manage_main')
  558: 	
  559: class ECHO_layoutTemplate(ZopePageTemplate):
  560:     """Create a layout Template for different purposes"""
  561: 
  562:     meta_type="ECHO_layoutTemplate"
  563: 
  564:     def __init__(self, id, text=None, content_type=None,EchoType=None):
  565:         self.id = str(id)
  566: 
  567: 
  568: 
  569:         self.ZBindings_edit(self._default_bindings)
  570:         if text is None:
  571:             self._default_content_fn = os.path.join(package_home(globals()),
  572:                                                'zpt/ECHO_%s_template_standard.zpt'%EchoType)
  573:             text = open(self._default_content_fn).read()
  574:         self.pt_edit(text, content_type)
  575: 
  576:     
  577:         """change form"""
  578: 
  579: 
  580: def manage_addECHO_layoutTemplateForm(self):
  581:     """Form for adding"""
  582:     pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_layoutTemplate.zpt').__of__(self)
  583:     return pt()
  584: 
  585: from urllib import quote
  586: 
  587: 
  588: def manage_addECHO_layoutTemplate(self, EchoType,title=None,REQUEST=None):
  589:     "Add a Page Template with optional file content."
  590:     if type(EchoType)==StringType:
  591:         EchoTypes=[EchoType]
  592:     else:
  593:         EchoTypes=EchoType
  594:         
  595:     for singleType in EchoTypes:
  596: 
  597:         id = str(singleType)+"_template"
  598:         if REQUEST is None:
  599:             self._setObject(id, ECHO_layoutTemplate(id, text,EchoType=singleType))
  600:             ob = getattr(self, id)
  601:             
  602:             if title:
  603:                 ob.pt_setTitle(title)
  604:             return ob
  605:         else:
  606:             file = REQUEST.form.get('file')
  607:             headers = getattr(file, 'headers', None)
  608:             if headers is None or not file.filename:
  609:                 zpt = ECHO_layoutTemplate(id,EchoType=singleType)
  610:             else:
  611:                 zpt = ECHO_layoutTemplate(id, file, headers.get('content_type'))
  612: 
  613:             self._setObject(id, zpt)
  614:             ob = getattr(self, id)
  615:             if title:
  616:                 ob.pt_setTitle(title)
  617: 
  618:             try:
  619:                 u = self.DestinationURL()
  620:             except AttributeError:
  621:                 u = REQUEST['URL1']
  622: 
  623:             
  624:     REQUEST.RESPONSE.redirect(u+'/manage_main')
  625:     return ''
  626: 
  627: class ECHO_fullText(ZopePageTemplate):
  628: 	"""echo fulltext in xml"""
  629: 
  630: 	meta_type="ECHO_fullText"
  631: 
  632: 	def donatusVariant2Lemma(self,nr='1'):
  633: 		"""analyze by donatus"""
  634: 		return donatusVariant2Lemma(donatus(self.lemmatize(nr)))
  635: 
  636: 	def tagLex(self,nr="1"):
  637: 		"""generate Links"""
  638: 		global retLex
  639: 		global toggle
  640: 
  641: 		toggle=0
  642: 		retLex=""
  643: 
  644: 		lemmatized=self.lemmatize(nr)[0:]
  645: 		#print "ho",repr(lemmatized)
  646: 		variants=donatusVariant2Lemma(donatus(lemmatized))
  647: 		
  648: 		def createTag(name,attrs):
  649:                         global toggle
  650: 			
  651: 			if name=="w":
  652: 				toggle=1
  653: 				return ""
  654: 			else:
  655: 				tag="<"
  656: 				tag+=name
  657: 				for attr in attrs.keys():
  658: 					tag+=""" %s="%s" """%(attr,attrs[attr])
  659: 				tag+=">"
  660: 			return tag
  661: 				
  662: 		def createData(data):
  663: 			global toggle
  664: 			astring="""<a href="http://141.14.236.86/cgi-bin/toc/dict?step=remotetable;word=%s;lang=de" target="_blank">%s</a> """
  665: 			if toggle: # tag war ein w
  666: 				toggle=0
  667: 				if variants.has_key(data):
  668: 					return astring%(variants[data][0],data)
  669: 				else:
  670: 					return astring%(data,data)
  671: 				
  672: 					
  673: 
  674: 		# 3 handler functions
  675: 		def start_element(name, attrs):
  676: 			global retLex
  677: 			
  678: 			retLex+=createTag(name,attrs)
  679: 		def end_element(name):
  680: 			global retLex
  681: 			if not name=="w":
  682: 				retLex+="</%s>"%(name.encode('utf-8'))
  683: 			
  684: 		    
  685: 		def char_data(data):
  686: 			global retLex
  687: 			if data:
  688: 				try:
  689: 					retLex+=createData(data)
  690: 				except:
  691: 					"""no"""
  692: 					
  693: 		p = xml.parsers.expat.ParserCreate()
  694: 
  695: 		p.StartElementHandler = start_element
  696: 		p.EndElementHandler = end_element
  697: 		p.CharacterDataHandler = char_data
  698: 		
  699: 		p.Parse(lemmatized.encode('utf-8'),1)
  700: 		#print repr(lemmatized.encode('utf-8'))
  701: 	
  702: 		return retLex
  703: 	
  704: 		
  705: 	def lemmatize(self,nr='1',lang="de"):
  706: 		"""lemmatize"""
  707: 		global ret
  708: 		ret=""
  709: 		
  710: 		def createTag(name,attrs):
  711: 			tag="<"
  712: 			tag+=name
  713: 			for attr in attrs.keys():
  714: 				tag+=""" %s="%s" """%(attr,attrs[attr])
  715: 			tag+=">"
  716: 			return tag
  717: 				
  718: 		def insertW(str):
  719: 		    splitted=str.split()
  720: 		    wordlist=["<w>%s</w>"%split for split in splitted]
  721: 		    return string.join(wordlist,'\n')
  722: 
  723: 		# 3 handler functions
  724: 		def start_element(name, attrs):
  725: 			global ret
  726: 			ret+=createTag(name,attrs)
  727: 		def end_element(name):
  728: 			global ret
  729: 			ret+="</%s>"%(name.encode('utf-8'))
  730: 		    
  731: 		def char_data(data):
  732: 			global ret
  733: 			ret+=insertW(data)
  734: 
  735: 		p = xml.parsers.expat.ParserCreate()
  736: 
  737: 		p.StartElementHandler = start_element
  738: 		p.EndElementHandler = end_element
  739: 		p.CharacterDataHandler = char_data
  740: 
  741: 		p.Parse(self.getPage(nr), 1)
  742: 		txt="""<wtag locator="xxx">
  743: 		<section lang="%s"><s>%s</s></section>
  744: 		</wtag>"""
  745: 		ret=txt%(lang,ret)
  746: 		
  747: 		return ret
  748: 	
  749: 	def getPage(self,nr='1'):
  750: 		"""get page n"""
  751: 		dom=xml.dom.minidom.parseString(self())
  752: 		pages=dom.getElementsByTagName('page')
  753: 		
  754: 		return pages[int(nr)-1].toxml('utf-8')
  755: 	
  756: # Product registration and Add support
  757: manage_addECHO_fullTextForm = PageTemplateFile(
  758:     'zpt/AddECHO_fullText.zpt', globals())
  759: 
  760: from urllib import quote
  761: 
  762: def manage_addECHO_fullText(self, id, title=None, text=None,
  763:                            REQUEST=None, submit=None):
  764:     "Add a Page Template with optional file content."
  765: 
  766:     id = str(id)
  767:     if REQUEST is None:
  768:         self._setObject(id, ECHO_fullText(id, text))
  769:         ob = getattr(self, id)
  770:         if title:
  771:             ob.pt_setTitle(title)
  772:         return ob
  773:     else:
  774:         file = REQUEST.form.get('file')
  775:         headers = getattr(file, 'headers', None)
  776:         if headers is None or not file.filename:
  777:             zpt = ECHO_fullText(id)
  778:         else:
  779:             zpt = ECHO_fullText(id, file, headers.get('content_type'))
  780: 
  781:         self._setObject(id, zpt)
  782: 
  783:         try:
  784:             u = self.DestinationURL()
  785:         except AttributeError:
  786:             u = REQUEST['URL1']
  787: 
  788:         if submit == " Add and Edit ":
  789:             u = "%s/%s" % (u, quote(id))
  790:         REQUEST.RESPONSE.redirect(u+'/manage_main')
  791:     return ''
  792: 
  793: class ECHO_resource(Folder,Persistent):
  794:     """ECHO Ressource"""
  795:     security=ClassSecurityInfo()
  796:     meta_type='ECHO_resource'
  797: 
  798:     viewClassificationList=viewClassificationListMaster
  799: 
  800:     getSubCols = ECHO_helpers.getSubCols
  801: 
  802:     security.declareProtected('View','index_html')
  803: 
  804:     def showRDF(self):
  805: 	    """showrdf"""
  806:             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
  807: 	    ret="""<?xml version="1.0" encoding="utf-8"?>\n<RDF:RDF xmlns:RDF="http://www.w3.org/1999/02/22-rdf-syntax-ns#"  xmlns:ECHONAVIGATION="http://www.echo.eu/rdf#">\n"""
  808: 	    ret+=self.getRDF(urn="echo:colllectionroot")+"\n"
  809: 
  810: 	    ret+="""</RDF:RDF>"""
  811:     	    return ret 
  812: 
  813:     def getRDF(self,urn=None):
  814: 	    """rdf"""
  815: 	    ret=getRDFDescription(self,self.link,urn=urn)
  816: 	    return ret+self.createSubElementRDF(urn=urn) 
  817: 
  818: 
  819:     def createSubElementRDF(self,urn=None):
  820: 	    """rdf list"""
  821: 	    if not urn:
  822: 		    urn=self.absolute_url()
  823: 	    ret=""
  824: 
  825: 	    rettemp="""<RDF:Seq RDF:about="%s">\n"""%urn
  826: 	    flag=0
  827: 	    
  828: 	    li="""<RDF:li RDF:resource="%s" />\n"""
  829: 	    if not ('<error>' in self.getFullTextXML(noredirect='Yes')):
  830: 		    nurn=self.absolute_url()+'/getFullTextXML'
  831: 		    rettemp+=li%nurn
  832: 		    flag=1
  833: 	    if not ('<error>' in self.getImageView(noredirect='Yes')):
  834: 		    nurn=self.absolute_url()+'/getImageView'
  835: 		    rettemp+=li%nurn
  836: 		    flag=1
  837: 
  838: 
  839: 	    if not ('<error>' in self.showMetaDataXML()):
  840: 		    nurn=self.absolute_url()+'/showMetaDataXML'
  841: 		    rettemp+=li%nurn
  842: 		    flag=1
  843: 		    
  844: 	    rettemp+="</RDF:Seq>"
  845: 
  846: 	    if flag==1:
  847: 		    ret+=rettemp
  848: 		    
  849: 	    if not ('<error>' in self.getFullTextXML(noredirect='Yes')):
  850:                     nurn=self.absolute_url()+'/getFullTextXML'	
  851: 		    ret+=getRDFDescription(self,self.absolute_url()+'/getFullTextXML',urn=nurn,nameDef="Fulltext",typeName="ECHO_fulltext")
  852: 
  853: 	    if not ('<error>' in self.getImageView(noredirect='Yes')):
  854:                     nurn=self.absolute_url()+'/getImageView'
  855: 		    ret+=getRDFDescription(self,self.absolute_url()+'/getImageView',urn=nurn,nameDef="Image View",typeName="ECHO_imageview")
  856: 		    
  857: 	    if not ('<error>' in self.showMetaDataXML()):
  858:                     nurn=self.absolute_url()+'/showMetaDataXML'
  859: 		    ret+=getRDFDescription(self,self.absolute_url()+'/showMetaDataXML',urn=nurn,nameDef="Metadata",typeName="ECHO_metaData")
  860: 
  861: 	    return ret
  862: 	    
  863:     def getAccessRightSelectorHTML(self,outlook="select"):
  864: 	    """htmlselector"""
  865: 	    values=['free','mpiwg']
  866: 	    
  867: 	    if outlook=="select":
  868: 		    ret="""<select name="%s">"""%self.getId()
  869: 
  870: 		    for value in values:
  871: 			    if value==self.getAccessRightMD():
  872: 				    ret+="<option selected>%s</option>"%value
  873: 			    else:
  874: 				    ret+="<option>%s</option>"%value
  875: 		    return ret+"</select>"
  876: 
  877: 	    else:
  878: 		    ret=""
  879: 		    for value in values:
  880: 			    
  881: 			    if value==self.getAccessRightMD():
  882: 				    ret+="""<input type="radio" name="%s" value="%s" checked>%s"""%(self.getId(),value,value)
  883: 			    else:
  884: 				    ret+="""<input type="radio" name="%s" value="%s">%s"""%(self.getId(),value,value)
  885: 		    return ret
  886: 
  887: 
  888:     
  889:     def getAccessRightMD(self):
  890: 		"""set accessright"""
  891: 		url=self.metalink
  892: 
  893: 		try:
  894: 			geturl=""
  895: 			for line in ECHO_helpers.urlopen(url).readlines():
  896: 				geturl=geturl+line
  897: 
  898: 
  899: 		except:
  900: 			return (None,"Cannot open: "+url)
  901: 
  902: 		try:
  903: 			dom=xml.dom.minidom.parseString(geturl)
  904: 			root=dom.getElementsByTagName('resource')[0]
  905: 		except:
  906: 			return (None,"Cannot parse: "+url+"<br>"+geturl)
  907: 
  908: 		internal=dom.getElementsByTagName('internal')
  909: 		if internal:
  910: 			institution=dom.getElementsByTagName('institution')
  911: 			return getText(institution[0].childNodes)
  912: 		
  913: 		free=dom.getElementsByTagName('free')
  914: 		if free:
  915: 			return "free"
  916: 
  917: 		return "free" #default free
  918: 
  919:     def changeAccessRightMD(self,accessright,RESPONSE=None):
  920: 	    """change the rights"""
  921: 	    
  922: 	    params="accessright=%s"%accessright
  923: 
  924: 
  925: 	    #print ECHO_helpers.urlopen(self.absolute_url()+'/setAccessRightXML'+'?'+params).read()
  926: 
  927: 	    
  928: 	    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()
  929: 
  930: 	  
  931: 	    if RESPONSE is not None:
  932: 			RESPONSE.redirect('manage_main')
  933: 
  934: 		
  935:     def setAccessRightXML(self,accessright):
  936: 		"""set accessright"""
  937: 		url=self.metalink
  938: 
  939: 		try:
  940: 			geturl=""
  941: 			for line in ECHO_helpers.urlopen(url).readlines():
  942: 				geturl=geturl+line 
  943: 
  944: 
  945: 		except:
  946: 			return (None,"Cannot open: "+url)
  947: 
  948: 		try:
  949: 			dom=xml.dom.minidom.parseString(geturl)
  950: 			root=dom.getElementsByTagName('resource')[0]
  951: 		except:
  952: 			return (None,"Cannot parse: "+url+"<br>"+geturl)
  953: 
  954: 		metanodes=dom.getElementsByTagName('access-conditions')
  955: 
  956: 		if not metanodes:
  957: 			nodenew=dom.createElement('access-conditions')
  958: 			root.appendChild(nodenew)
  959: 			metanode=nodenew
  960: 		else:
  961: 			metanode=metanodes[0]
  962: 
  963: 		accesses=metanode.getElementsByTagName('access')
  964: 
  965: 		if not accesses:
  966: 			nodenew2=dom.createElement('access')
  967: 			metanode.appendChild(nodenew2)
  968: 			metanode2=nodenew2
  969: 		else:
  970: 			metanode2=accesses[0]
  971: 
  972: 		internal=metanode.getElementsByTagName('internal')
  973: 
  974: 		if internal:
  975: 			metanode2.removeChild(internal[0]).unlink()
  976: 
  977: 		free=metanode.getElementsByTagName('free')
  978: 		
  979: 		if free:
  980: 			metanode2.removeChild(internal[0]).unlink()
  981: 
  982: 
  983: 		if accessright=='free':
  984: 			nodenew3=dom.createElement('free')
  985: 			metanode2.appendChild(nodenew3)
  986: 		elif accessright=='mpiwg':
  987: 			nodenew3=dom.createElement('internal')
  988: 			nodenew4=dom.createElement('institution')
  989: 			metanodetext=dom.createTextNode('mpiwg')
  990: 			nodenew4.appendChild(metanodetext)
  991: 			nodenew3.appendChild(nodenew4)
  992: 			metanode2.appendChild(nodenew3)
  993: 
  994: 		return dom.toxml().encode('utf-8')
  995: 
  996:     def setStartPageForm(self):
  997: 	    """Form for changing the startpage"""
  998: 
  999: 	    
 1000: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resourceStartPage.zpt').__of__(self)
 1001:             pt.content_type="text/html"
 1002:             return pt()
 1003:     
 1004:     
 1005:     def setStartPage(self,startpage=None,RESPONSE=None):
 1006: 	    """set start page, if no startpage defined use the generic one of the resource"""
 1007: 
 1008: 	    if (not (type(startpage)==StringType)) and ("__generic" in startpage): # checke ob generic in der liste
 1009: 		    startpage=self.absolute_url()+"/startpage_html"
 1010: 		    
 1011: 	    if (not startpage) or (startpage=="__generic"):
 1012: 		     startpage=self.absolute_url()+"/startpage_html"
 1013: 	    
 1014:     
 1015: 	    params="startpage=%s"%startpage
 1016: 	    
 1017: 	    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()
 1018: 	
 1019: 	    
 1020: 	    path=self.metalink
 1021: 	    
 1022: 	    path=re.sub(self.REQUEST['SERVER_URL'],'',path)
 1023: 	    path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
 1024: 
 1025: 	    path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
 1026: 	    path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
 1027: 	    path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
 1028:             path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
 1029: 	    path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
 1030: 	    path=re.sub('http://vision.rz-berlin.mpg.de','',path) # falls vision als server
 1031: 	    path=re.sub('/index.meta','',path) 
 1032: 
 1033: 
 1034: 	    ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
 1035: 
 1036: 	    if RESPONSE is not None:
 1037: 			RESPONSE.redirect('manage_main')
 1038: 
 1039:     def changeViewerTemplateSetForm(self):
 1040: 	    """change the viewer template set"""
 1041: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/changeResourceViewerTemplateSet').__of__(self)
 1042:             return pt()
 1043: 
 1044: 
 1045:     def getTextToolsField(self,name,default=''):
 1046:         """Lese Textoolsfelder aus index.meta im path aus"""
 1047:         
 1048:         try:
 1049:             dom=xml.dom.minidom.parse(self.metalink)
 1050:             node=dom.getElementsByTagName('texttool')[0] #getNode
 1051:             subnode=node.getElementsByTagName(name)[0]
 1052: 
 1053:             # bei text wird nur der Folder gebraucht
 1054:             if name=="text":
 1055:                 splitted=getText(subnode.childNodes).split("/")
 1056:                 return splitted[len(splitted)-2]
 1057:             else:
 1058:                 return getText(subnode.childNodes)
 1059:         except:
 1060:             return default
 1061:    
 1062: 
 1063:     def changeViewerTemplateSet(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
 1064: 	    """changeit"""
 1065: 
 1066: 	    paramList=['project','startpage','xslt','thumbtemplate','topbar','digiLibTemplate','digiliburlprefix']
 1067: 
 1068: 	    
 1069: 	    #writeMetadata(self.metalink,self.metaDataHash,project,None,xslt,thumbtemplate,topbar,digiLibTemplate)
 1070: 
 1071: 	    params="project=%s&xslt=%s&thumbtemplate=%s&topbar=%s&digiLibTemplate=%s&digiliburlprefix=%s"%(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
 1072: 
 1073: 	    
 1074: 	    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()
 1075: 
 1076: 	    #print self.absolute_url()+'/newMetaXML'+urllib.quote'?'+params)
 1077: 	    # hack Pfad auf die Dokumente
 1078: 	    path=self.metalink
 1079: 	    
 1080: 	    
 1081: 
 1082: 	    path=re.sub('/index.meta','',path) 
 1083: 
 1084: 	    path=re.sub(self.REQUEST['SERVER_URL'],'',path)
 1085: 	    path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
 1086: 
 1087:   	    path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
 1088:   	    path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
 1089: 	    path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
 1090: 
 1091: 	    path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
 1092: 	    path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
 1093: 	    path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
 1094: 
 1095: 	    path=re.sub('http://vision.rz-berlin.mpg.de','',path) # falls vision als server
 1096: 
 1097: 	    return ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
 1098: 
 1099: 
 1100: 	    if RESPONSE is not None:
 1101: 			RESPONSE.redirect('manage_main')
 1102: 
 1103:     
 1104:     def getTitle(self):
 1105: 	"""title"""
 1106: 	try:
 1107: 		return self.title.encode('utf-8','ignore') 
 1108: 	except:
 1109: 		self.title=self.title.decode('iso-8859-1','ignore')[0:] #correnct conding error
 1110: 		return self.title.encode('utf-8','ignore') 
 1111: 	
 1112:     def getLabel(self):
 1113: 	"""title"""
 1114: 	try:
 1115: 		return self.label.encode('utf-8','ignore') 
 1116: 	except:
 1117: 		self.label=self.label.decode('iso-8859-1','ignore')[0:] #correnct conding error
 1118: 		return self.label.encode('utf-8','ignore') 
 1119: 	
 1120:     def content_html(self):
 1121:         """template fuer content"""
 1122:         return content_html(self,'resource')
 1123:     
 1124:     def getViewClassification(self):
 1125:         if hasattr(self,'viewClassification'):
 1126:             return self.viewClassification
 1127:         else:
 1128:             return ""
 1129: 
 1130:     def getFullTextXML(self,noredirect=None):
 1131: 	    """getFullTextXML; gives the FullText as an XML Document, and <error></error> if somthing goes wrong."""
 1132: 	    try:
 1133: 		    fh=ECHO_helpers.urlopen(self.metalink)
 1134: 		    dom=xml.dom.minidom.parse(fh)
 1135: 		    texttools=dom.getElementsByTagName('texttool')
 1136: 		    text=texttools[0].getElementsByTagName('text')
 1137: 		    texturl=getText(text[0].childNodes)
 1138: 		    
 1139: 		    if not noredirect:
 1140:                             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')	
 1141: 			    self.REQUEST.RESPONSE.redirect(texturl)
 1142: 		    else:
 1143: 			    return texturl
 1144: 	    except:
 1145: 
 1146: 		    if not noredirect:
 1147: 			    self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
 1148: 			    self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
 1149: 		    else:
 1150: 			    return "<error>no fulltext available</error>"
 1151: 
 1152: 
 1153:     def getImageView(self,noredirect=None):
 1154: 	    """getImages; give Imageviewr  and <error></error> if somthing goes wrong."""
 1155: 	    try:
 1156: 		    fh=ECHO_helpers.urlopen(self.metalink)
 1157: 		    dom=xml.dom.minidom.parse(fh)
 1158: 		    texttools=dom.getElementsByTagName('texttool')
 1159: 		    text=texttools[0].getElementsByTagName('image')
 1160: 		    imagetemp=getText(text[0].childNodes)
 1161: 		    
 1162: 		    text=dom.getElementsByTagName('archive-path')
 1163: 		    archivepath=getText(text[0].childNodes)
 1164: 		    archivepath=re.sub('/mpiwg/online/','',archivepath)	
 1165: 		    imageurl="http://echo.mpiwg-berlin.mpg.de/zogilib?fn="+archivepath+"/"+imagetemp
 1166: 		    if not noredirect:
 1167:                             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')	
 1168: 			    self.REQUEST.RESPONSE.redirect(imageurl)
 1169: 		    else:
 1170: 			    return imageurl
 1171: 	    except:
 1172: 
 1173: 		    if not noredirect:
 1174: 			    self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
 1175: 			    self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
 1176: 		    else:
 1177: 			    return "<error>no images available</error>"
 1178: 
 1179:     
 1180:     def getCopyrightsHTML(self):
 1181: 	    """gib (link auf copyright link, mediatyp, institution, copyrightType, label von copyrightType) aus"""
 1182: 	    
 1183: 	    if hasattr(self,'copyrightModel'):
 1184: 		    obj=self.copyrightModel
 1185: 		    
 1186: 	    else:
 1187: 		    return "ERROR"
 1188: 	    ret=[]
 1189: 	    
 1190: 	    for copyright in obj.getCopyrights(): #copyright - media / partner / copyrightID
 1191: 		    
 1192: 		    
 1193: 		    try:
 1194: 		        if hasattr(self.copyrightTypes,copyright[2]):
 1195: 		             copyrightTypeObj=getattr(self.copyrightTypes,copyright[2])
 1196: 		             link="copyrightTypes/"+copyright[2]+'/copyright.html'
 1197: 		        else:
 1198: 		             copyrightTypeObj=getattr(obj,copyright[2])
 1199: 		             link="copyrightModel/"+copyright[2]+'/copyright.html'
 1200: 		             
 1201: 		        label=copyrightTypeObj.label
 1202: 		        url=getattr(copyrightTypeObj, 'url', '')
 1203: 			    
 1204: 		        if url!='':
 1205: 			         ret.append((url,copyright[0],copyright[1],copyright[2],label))
 1206: 		        else:
 1207: 			        if hasattr(copyrightTypeObj, 'copyright.html'):
 1208: 			             ret.append(("""%s?partner=%s"""%(link,copyright[1]),copyright[0],copyright[1],copyright[2],label))
 1209: 			        else:
 1210: 			             ret.append(('empty',copyright[0],copyright[1],copyright[2],label))
 1211: 		    except:
 1212: 			    """nothing"""
 1213: 		    
 1214: 	    return ret
 1215: 	    
 1216:     def getInstitutionsHTML(self):
 1217: 		"""gibt Liste der fšrdernden Institutionen aus"""
 1218: 		
 1219: 		if hasattr(self,'support'):
 1220: 			obj=self.support
 1221: 			ret=obj.getSupporter()
 1222: 			return ret
 1223: 		else:
 1224: 			return ''
 1225: 			
 1226:     
 1227:     def getCredits(self):
 1228:         """Ausgabe der credits"""
 1229:         if self.credits:
 1230:             return self.credits
 1231:         else:
 1232:             return []
 1233:     
 1234:     def __init__(self,id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords):
 1235: 
 1236:         self.id = id
 1237:         """Festlegen der ID"""
 1238:         
 1239:         self.label = label
 1240:         self.link= link
 1241:         self.metalink=metalink
 1242:         self.title=title
 1243:         self.weight=weight
 1244:         self.credits=toList(credits)
 1245:         self.description=description
 1246:         self.contentType=contentType
 1247: 	self.copyrightType=copyrightType
 1248: 	self.renderingType=renderingType
 1249:         self.responsible=responsible
 1250:         self.resourceID=resourceID
 1251: 	
 1252:         if coords:
 1253:             coordsnew=[ string.split(x,",") for x in coords]
 1254:         else:
 1255:             coordsnew=[]
 1256:         
 1257:         self.coords=coordsnew
 1258: 
 1259: 
 1260:     def getCoords(self):
 1261: 	    """gibt coordinaten als String zurück und löscht zugleich einträge die keine Koordinaten sind, letzteres zur korrektur der Eingabe der alten version"""
 1262: 	    retList=[]
 1263: 	    if hasattr(self,'coords'):
 1264: 		    for x in self.coords:
 1265: 			if len(x)>1:
 1266: 				retList.append(string.join(x,","))
 1267: 	    return retList
 1268: 
 1269:     
 1270: 
 1271:     def getContentType(self):
 1272: 	    try:
 1273: 		    return self.contentType
 1274: 	    except:
 1275: 		    return ""
 1276: 
 1277:     def getCopyrightType(self):
 1278: 	    try:
 1279: 		    return self.copyrightType
 1280: 	    except:
 1281: 		    return ""
 1282: 
 1283:     def getRenderingType(self):
 1284: 	    try:
 1285: 		    return self.renderingType
 1286: 	    except:
 1287: 		    return ""
 1288: 
 1289:     def ECHO_resource_config(self):
 1290:         """Main configuration"""
 1291: 
 1292:         if not hasattr(self,'weight'):
 1293:             self.weight=""
 1294: 
 1295:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource.zpt').__of__(self)
 1296:         return pt()
 1297:     
 1298: 
 1299:     def ECHO_resource_config_main(self):
 1300:         """Main configuration"""
 1301: 
 1302:         if not hasattr(self,'weight'):
 1303:             self.weight=""
 1304: 
 1305:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_main.zpt').__of__(self)
 1306:         return pt()
 1307: 
 1308:     def ECHO_resource_config_coords(self):
 1309:         """Coords configuration """
 1310: 
 1311:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_coords.zpt').__of__(self)
 1312:         return pt()
 1313: 
 1314:     def ECHO_resource_config_credits(self):
 1315:         """Main configuration"""
 1316: 
 1317:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_credits.zpt').__of__(self)
 1318:         return pt()
 1319: 
 1320:     def ECHO_resource_config_metadata(self):
 1321:         """Main configuration"""
 1322: 
 1323: 	if (hasattr(self,'metadata')) and not (hasattr(self,'metaDataHash')):
 1324: 		self.metaDataHash={}
 1325: 		self.contentType=self.bib_type
 1326: 		for data in self.metadata:
 1327: 			data_neu=re.sub('-','_',data)
 1328: 			self.meta
 1329:                         DataHash[data_neu]=getattr(self,data)[0:]
 1330: 
 1331: 	
 1332:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_metadata.zpt').__of__(self)
 1333:         return pt()
 1334: 
 1335: 
 1336:     
 1337: 
 1338:     def changeECHO_resource_main(self,metalink,link,title,label,description,contentType,renderingType,weight,resourceID,RESPONSE=None):
 1339:         """Änderung der Properties"""
 1340: 	self.resourceID=resourceID
 1341: 	self.title=title
 1342: 	self.label=label
 1343: 	self.description=description
 1344: 
 1345: 	self.contentType=contentType
 1346: 	self.renderingType=renderingType
 1347: 	self.weight=weight
 1348: 	
 1349:         self.link=link
 1350:         self.metalink=metalink
 1351:         
 1352:         if RESPONSE is not None:
 1353:             RESPONSE.redirect('manage_main')
 1354: 
 1355: 
 1356:     def changeECHO_resource_coords(self,coords,viewClassification,RESPONSE=None):
 1357:         """Änderung der Properties - coords"""
 1358: 
 1359: 	if type(coords)==StringType:
 1360:         	coords=[coords]
 1361: 
 1362:        	try:        
 1363:         	coordsnew=[ string.split(x,",") for x in coords]
 1364:         except:
 1365: 		coordsnew=[]	
 1366: 
 1367: 	self.coords=coordsnew[0:]
 1368: 	self.viewClassification=viewClassification
 1369:         
 1370:         if RESPONSE is not None:
 1371:             RESPONSE.redirect('manage_main')
 1372: 
 1373:     def changeECHO_resource_credits(self,credits,responsible,copyrightType,RESPONSE=None):
 1374:         """Änderung der Properties"""
 1375: 	self.credits=credits
 1376: 	self.responsible=responsible
 1377: 	self.copyrightType=copyrightType
 1378:         
 1379:         if RESPONSE is not None:
 1380:             RESPONSE.redirect('manage_main')
 1381: 
 1382: 
 1383:     def changeECHO_resource_metadata_local(self,RESPONSE=None):
 1384: 	    """change metadata"""
 1385: 	    tags=self.findTagsFromMapping(self.contentType)
 1386: 	    for field in tags[1]:
 1387: 		    self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)][0:]
 1388: 			
 1389: 
 1390: 	    	    
 1391: 	    if RESPONSE is not None:
 1392: 		    RESPONSE.redirect('manage_main')
 1393: 
 1394:     def changeECHO_resource_metadata(self,RESPONSE=None):
 1395: 	    """change metadata"""
 1396: 	    tags=self.findTagsFromMapping(self.contentType)
 1397: 	    self.OSAS_meta={}
 1398: 	    for field in tags[1]:
 1399: 		    try:
 1400: 			    self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)]
 1401: 			    self.OSAS_meta[self.getFieldTag(tags,field)]=self.REQUEST.form['OSAS_%s'%self.getFieldTag(tags,field)]
 1402: 		    except:
 1403: 			    """nothing"""
 1404: 
 1405: 	    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()
 1406: 
 1407: 
 1408: 	    if RESPONSE is not None:
 1409: 		    RESPONSE.redirect('manage_main')
 1410: 
 1411: 
 1412:     def getMDValue(self,fieldName):
 1413: 	    return self.metaDataHash.get(fieldName,'!!NOT USED HERE in Type: %s'%self.contentType)
 1414: 					 
 1415:     def newMetaXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,digiliburlprefix=None):
 1416: 	    """new index.meta"""
 1417: 	    self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
 1418: 
 1419: 	    if not hasattr(self,'metaDataHash'):
 1420: 		
 1421: 		    self.copyIndex_meta2echo_resource()
 1422: 	    try:
 1423: 		    return writeMetadata(self.metalink,self.OSAS_meta,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
 1424: 	    except:
 1425: 		    return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
 1426: 
 1427:     def showMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
 1428: 	    """schreibe md"""
 1429: 	    
 1430: 	    try:
 1431: 		    
 1432: 		    return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,xmlfrag="yes")
 1433: 	    except:
 1434: 		    return "<error> no metadata stored</error>"
 1435:     
 1436:     def getMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
 1437: 	    """prints out metadata as stored in the echo environment, format is the index.meta format"""
 1438: 	    self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
 1439: 	    return writeMetadata(self.metalink,self.metaDataHash)
 1440: 
 1441:     def changeECHO_resource(self,metalink,link,title,label,description,contentType,responsible,weight,viewClassification="",coords=None,credits=None,RESPONSE=None):
 1442:         """Änderung der Properties"""
 1443:         
 1444: 	try:        
 1445:         	coordsnew=[ string.split(x,",") for x in coords]
 1446:         except:
 1447: 		coordsnew=[]	
 1448:         
 1449:         setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordsnew)
 1450: 	self.viewClassification=viewClassification
 1451:         self.coords=coordsnew[0:]
 1452:         self.link=link
 1453:         self.metalink=metalink
 1454:         
 1455:         if RESPONSE is not None:
 1456:             RESPONSE.redirect('manage_main')
 1457:             
 1458:             
 1459:     manage_options = Folder.manage_options+(
 1460:         {'label':'Main Config','action':'ECHO_resource_config_main'},
 1461: 	{'label':'Change Metadata','action':'ECHO_resource_config_metadata'},
 1462: 	{'label':'Change Coords','action':'ECHO_resource_config_coords'},
 1463: 	{'label':'Add coords','action':'ECHO_graphicEntry'},
 1464:         {'label':'Sync Metadata','action':'ECHO_getResourceMD'},
 1465: 	{'label':'Change TemplateSets and Image Viewer','action':'changeViewerTemplateSetForm'},
 1466: 	{'label':'set/change startpage','action':'setStartPageForm'},
 1467: 	{'label':'Copy MD for indexing and search','action':'copySearchFields'},
 1468: 	)
 1469: 
 1470:     def getOverview(self):
 1471:         """overview graphics"""
 1472:         
 1473:         return self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])[0][1]
 1474: 
 1475:     def ECHO_graphicEntry(self):
 1476:         """DO nothing"""
 1477:         overview = self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])
 1478:         if overview: 
 1479:             pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_draw.zpt').__of__(self)
 1480:             return pt()
 1481:         else:
 1482:             return "NO OVERVIEW GRAPHICS"
 1483: 
 1484:     def ECHO_enterCoords(self,coordstr,angle="",RESPONSE=None):
 1485:         """Enter coords"""
 1486:         coords=self.coords
 1487:         temco=coordstr.split(",")
 1488:         temco.append(angle)
 1489:         coords.append(temco)
 1490:         
 1491:         self.coords=coords[0:]
 1492: 
 1493:         if RESPONSE is not None:
 1494:             RESPONSE.redirect('ECHO_graphicEntry')
 1495: 
 1496: 
 1497:     def isDefinedInThisSet(self,fields,field):
 1498: 	    """checks if field is defined in fields"""
 1499: 	    if (fields[0].has_key(field)) and not (fields[0][field]==""):
 1500: 		    return 1
 1501: 	    else:
 1502: 		  
 1503: 		    return 0
 1504: 	    
 1505:     def getFieldLabel(self,fields,field):
 1506:         """get labels"""
 1507:         try:
 1508:             ret =fields[0][field]
 1509:             if ret == "":
 1510:                 return field
 1511:             else:
 1512:                 return ret
 1513:         except:
 1514:             return field
 1515: 
 1516: 
 1517: 
 1518:     def getFieldTag(self,fields,field):
 1519:         """get labels"""
 1520:         try:
 1521:             ret =fields[0][field]
 1522:             if ret == "":
 1523:                 return field
 1524:             else:
 1525:                 return ret
 1526:         except:
 1527:             return field
 1528: 
 1529:     
 1530:         
 1531:     def getFieldValue(self,field):
 1532:         """get value"""
 1533: 	
 1534:         try:
 1535: 	
 1536:             ret=self.metaDataHash[field]
 1537:             if ret == "":
 1538:                 return None
 1539:             else:
 1540:                 return ret
 1541:         except:
 1542:             return None
 1543: 
 1544:     def getMetaDataHash(self):
 1545: 	    """md hash"""
 1546: 	    return self.metaDataHash
 1547:     
 1548:     def setFieldValue(self,field,value):
 1549:         """get value"""
 1550: 	
 1551: 	if not hasattr(self,'metaDataHash'):
 1552: 		setattr(self,'metaDataHash',{})
 1553: 	self.metaDataHash[field]=value[0:]
 1554: 	
 1555: 
 1556:     def copySearchFields(self):
 1557: 	    """copys metadatafields to the object"""
 1558: 	    fields=['author','title','year']
 1559: 	    for field in fields:
 1560: 		    setattr(self,'MD_'+field,self.getFieldValue(field))
 1561:     
 1562: 
 1563:     def findLabelsFromMapping(self,referenceType):
 1564:         """gib hash mit label -> generic zurueck"""
 1565: 	#return {},[]
 1566: 
 1567:         temp=self.ZopeFind(self.standardMD)
 1568: 
 1569: 	if referenceType=="":
 1570: 		referenceType="book"
 1571: 	
 1572: 	
 1573:         bibdata={}
 1574:         retdata={}
 1575: 	fields=[]
 1576:         fieldlist=self.standardMD.fieldList
 1577:         
 1578: 	for referenceTypeF in self.referencetypes:
 1579: 
 1580: 		if referenceTypeF[1].title.lower() == referenceType.lower():
 1581: 
 1582: 			try:
 1583: 				bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
 1584: 				referenceType=referenceTypeF[1].title
 1585: 			except:
 1586: 				bibdata[referenceType]=referenceTypeF[1].fields
 1587: 		
 1588: 
 1589: 			bibdata['data']=referenceTypeF[1]
 1590: 			fields=bibdata[referenceType]
 1591:                         for field in fieldlist:
 1592:                             retdata[field]=referenceTypeF[1].getValue(field)[1]
 1593: 
 1594:         return retdata,fieldlist,temp,fields
 1595: 
 1596:     def findTagsFromMapping(self,referenceType):
 1597:         """gib hash mit label -> generic zurueck"""
 1598: 	
 1599: 
 1600: 	if referenceType=="":
 1601: 		referenceType="book"
 1602: 	
 1603: 	temp =  self.ZopeFind(self.standardMD)[0:]
 1604: 
 1605: 	
 1606: 	#self.referencetypes=temp[0:]
 1607: 	
 1608: 	
 1609: 	
 1610: 
 1611: 	
 1612: 
 1613:         bibdata={}
 1614:         retdata={}
 1615:         fieldlist=self.standardMD.fieldList
 1616:         fields=[]
 1617: 	for referenceTypeF in temp:
 1618: 		#print referenceType
 1619: 	
 1620: 		if referenceTypeF[1].title.lower() == referenceType.lower(): 
 1621: 			try:
 1622: 				bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
 1623: 				referenceType=referenceTypeF[1].title
 1624: 			except:
 1625: 				bibdata[referenceType]=referenceTypeF[1].fields
 1626: 			bibdata['data']=referenceTypeF[1]
 1627: 			fields=bibdata[referenceType]
 1628:                         for field in fieldlist:
 1629:                             retdata[field]=referenceTypeF[1].getValue(field)[0]
 1630: 	
 1631:         return retdata,fieldlist,temp,fields
 1632: 
 1633:     
 1634:     security.declarePublic('copyIndex_meta2echo_resource') # has to be change, presentlyset because of OSAS koordination
 1635:     def copyIndex_meta2echo_resource(self,RESPONSE=None):
 1636: 	    """copy MD von Index_meta to the echo_resource"""
 1637: 	    
 1638: 	    (metadict, error)=readMetadata(self.metalink)
 1639: 
 1640: 
 1641: 	    
 1642: 	    self.metaDataHash={}
 1643: 	    if not error=="": #Fehler beim Auslesen des Metafiles
 1644: 		    
 1645: 		    return "ERROR:",error,self.absolute_url()
 1646: 	    
 1647: 	    self.contentType=metadict['bib_type'][0:]
 1648: 	    fields=self.findTagsFromMapping(self.contentType)
 1649: 	    
 1650: 	    #fields=self.findLabelsFromMapping(self.contentType)
 1651: 	    for field in fields[1]:
 1652: 		    
 1653: 		    if self.isDefinedInThisSet(fields,field):
 1654: 			    #print urllib.unquote(metadict.get(self.getFieldTag(fields,field),''))
 1655: 			    self.setFieldValue(self.getFieldTag(fields,field),metadict.get(self.getFieldTag(fields,field),''))
 1656: 
 1657: 	    
 1658: 	    
 1659: 	    if RESPONSE:
 1660: 		    return RESPONSE.redirect('manage_main')
 1661: 	    
 1662:     def ECHO_getResourceMD(self,template="yes",back=None):
 1663:         """Einlesen der Metadaten und Anlegen dieser Metadaten als Informationen zur Resource"""
 1664:         (metadict, error)=readMetadata(self.metalink)
 1665: 
 1666:         if back:
 1667:             self.REQUEST.SESSION['back']=back
 1668: 
 1669:         if not error=="": #Fehler beim Auslesen des Metafiles
 1670: 		return "ERROR:",error
 1671: 	
 1672: 
 1673: 	if not (metadict['bib_type'].lower()==self.contentType.lower()):
 1674: 		self.REQUEST.SESSION['contentStorage']=metadict['bib_type']
 1675: 		self.REQUEST.SESSION['contentZope']=self.contentType
 1676: 
 1677: 		return PageTemplateFile('Products/ECHO_content/zpt/ECHO_getResourceMDErrorContentType.zpt').__of__(self)()
 1678: 
 1679: 	self.REQUEST.SESSION['metadict']=metadict
 1680: 
 1681: 	
 1682: 	
 1683: 	self.REQUEST.SESSION['diffs']=checkDiffs(self,self.REQUEST.SESSION['metadict'])
 1684: 	
 1685: 
 1686: 		
 1687:         if template=="yes":
 1688: 		pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_resourceMD.zpt').__of__(self)
 1689: 		return pt()
 1690: 
 1691: 	
 1692: 
 1693:     
 1694:     
 1695:     def ECHO_getMD(self,item):
 1696:         """Ausgabe der MD"""
 1697:         return getattr(self,item)
 1698:         
 1699:     def index_html(self):
 1700:         """standard page"""
 1701:         
 1702:         return self.REQUEST.RESPONSE.redirect(self.link)
 1703: 
 1704:     def startpage_html(self):
 1705: 	    """prints out a startpage for a resource for use e.g. in the BVE"""
 1706: 
 1707: 	    # suche ob startpage.html in dem Ordner vorhanden ist, dann wir diese angezeigt
 1708: 
 1709: 	    sp=self.ZopeFind(self,obj_ids=['startpage.html'])
 1710: 
 1711: 	    if sp:
 1712: 		    return sp[1]()
 1713: 
 1714:             #prüfen ob irgendwo ein template
 1715: 	    if hasattr(self,'startpage_index_template'): 
 1716: 		    return self.startpage_index_template()
 1717: 
 1718: 	    #generisches template ausgeben
 1719: 	    
 1720: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_startpage_index_template_standard.zpt').__of__(self)
 1721: 	    pt.content_type="text/html"
 1722: 	    return pt()
 1723: 
 1724:     def toc_html(self):
 1725: 	    
 1726: 	    sp=self.ZopeFind(self,obj_ids=['toc.html'])
 1727: 		    
 1728: 	    if sp:
 1729: 		    return sp[0][1]()
 1730: 
 1731: 
 1732:     security.declarePublic('generate_label') # has to be change, presentlyset because of OSAS koordination
 1733: 
 1734:     def generate_label(self):
 1735:         """Erzeugt_standard_Label aus Template"""
 1736:         pt=getattr(self,"label_template_"+self.contentType.lower())
 1737: 
 1738: 	self.label=pt()[0:]
 1739:         return pt()
 1740: 
 1741:     security.declarePublic('generate_title') # has to be change, presentlyset because of OSAS koordination
 1742: 
 1743:     def generate_title(self,RESPONSE=None):
 1744:         """Erzeugt_standard_Label aus Template"""
 1745:         pt=getattr(self,"label_template_"+self.contentType.lower())
 1746: 
 1747: 	self.title=pt()[0:]
 1748: 	
 1749:         return pt()
 1750: 
 1751: Globals.InitializeClass(ECHO_resource)
 1752: 
 1753: def manage_addECHO_resourceForm(self):
 1754:         """Form for adding a ressource"""
 1755:         pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_resourceForm.zpt').__of__(self)
 1756:         return pt()
 1757: 
 1758: 
 1759: 
 1760: 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):
 1761:     """addaresource"""
 1762: 
 1763:     newObj=ECHO_resource(id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords)
 1764: 
 1765:     self._setObject(id,newObj)
 1766: 
 1767:     if RESPONSE is not None:
 1768:         RESPONSE.redirect('manage_main')
 1769:  
 1770: 
 1771: class ECHO_externalLink(Folder):
 1772:     """Link zu einer externen Ressource"""
 1773:     security=ClassSecurityInfo()
 1774:     meta_type='ECHO_externalLink'
 1775: 
 1776:     def getTitle(self):
 1777: 	"""title"""
 1778: 	try:
 1779: 		return self.title.encode('utf-8','ignore') 
 1780: 	except:
 1781: 		self.title=self.title.decode('iso-8859-1','ignore')[0:] #correnct conding error
 1782: 		return self.title.encode('utf-8','ignore') 
 1783: 	
 1784:     def getLabel(self):
 1785: 	"""title"""
 1786: 	try:
 1787: 		return self.label.encode('utf-8','ignore') 
 1788: 	except:
 1789: 		self.label=self.label.decode('iso-8859-1','ignore')[0:] #correnct conding error
 1790: 		return self.label.encode('utf-8','ignore') 
 1791: 
 1792:     def content_html(self):
 1793:         """template fuer content"""
 1794:         return content_html(self,'externalLink')
 1795:     
 1796:     def __init__(self,id,link,title,label,description,contentType,responsible,credits,weight,coords):
 1797: 
 1798:         self.id = id
 1799:         """Festlegen der ID"""
 1800: 
 1801:         self.credits=toList(credits)
 1802:         self.label = label
 1803:         self.link= link
 1804:         self.title=title
 1805:         self.weight=weight
 1806:         self.description=description
 1807:         self.contentType=contentType
 1808:         self.responsible=responsible
 1809:         coordsnew=[ string.split(x,",") for x in coords]
 1810:         self.coords=coordsnew
 1811: 
 1812:     def ECHO_externalLink_config(self):
 1813:         """Main configuration"""
 1814: 
 1815:         if not hasattr(self,'weight'):
 1816:             self.weight=""
 1817:         if not hasattr(self,'coords'):
 1818:             
 1819:             self.coords=['']
 1820: 
 1821: 
 1822:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_externalLink.zpt').__of__(self)
 1823:         return pt()
 1824:     
 1825: 
 1826:     def changeECHO_externalLink(self,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
 1827: 
 1828:         """Änderung der Properties"""
 1829: 	try:
 1830: 		coordsnew=[ string.split(x,",") for x in coords]
 1831: 	except:
 1832: 		coordsnew=[]
 1833: 
 1834:         setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coords)
 1835: 
 1836:         self.coords=coordsnew[0:]
 1837:         self.link=link
 1838:         if RESPONSE is not None:
 1839:             RESPONSE.redirect('manage_main')
 1840:             
 1841:             
 1842:     manage_options = Folder.manage_options+(
 1843:         {'label':'Main Config','action':'ECHO_externalLink_config'},
 1844:         )
 1845: 
 1846:         
 1847:     def index_html(self):
 1848:         """standard page"""
 1849:         
 1850:         return self.REQUEST.RESPONSE.redirect(self.link)
 1851: 
 1852: def manage_addECHO_externalLinkForm(self):
 1853:         """Form for external Links"""
 1854:         pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_externalLinkForm.zpt').__of__(self)
 1855:         return pt()
 1856: 
 1857: 
 1858: def manage_addECHO_externalLink(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
 1859:     """Add an external Link"""
 1860: 
 1861:     newObj=ECHO_externalLink(id,link,title,label,description,contentType,responsible,credits,weight,coords)
 1862: 
 1863:     self._setObject(id,newObj)
 1864: 
 1865:     if RESPONSE is not None:
 1866:         RESPONSE.redirect('manage_main')
 1867:  
 1868: 
 1869: class ECHO_link(ECHO_externalLink):
 1870: 	"""external_link"""
 1871: 
 1872: 	meta_type="ECHO_link"
 1873: 	
 1874: 
 1875: 	def content_html(self):
 1876: 		"""template fuer link"""
 1877: 		if hasattr(self,"link_template"):
 1878: 			return content_html(self,'link')
 1879: 		else:
 1880: 			return content_html(self,'collection')
 1881: 	
 1882: def manage_addECHO_linkForm(self):
 1883:         """Form for external Links"""
 1884:         pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_linkForm.zpt').__of__(self)
 1885:         return pt()
 1886: 
 1887: 
 1888: def manage_addECHO_link(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
 1889:     """Add an external Link"""
 1890: 
 1891:     newObj=ECHO_link(id,link,title,label,description,contentType,responsible,credits,weight,coords)
 1892: 
 1893:     self._setObject(id,newObj)
 1894: 
 1895:     if RESPONSE is not None:
 1896:         RESPONSE.redirect('manage_main')
 1897: 	
 1898: 
 1899: class ECHO_collection(Folder, Persistent, Implicit, Cacheable):
 1900:     """ECHO Collection"""
 1901: 
 1902:     security=ClassSecurityInfo()
 1903:     meta_type='ECHO_collection'
 1904:     viewClassificationList=viewClassificationListMaster
 1905:     displayTypes=displayTypes
 1906: 
 1907:     path="/mpiwg/online/permanent/shipbuilding"
 1908: 
 1909:     def getRDF(self,urn=None):
 1910: 	    """rdf of the collection"""
 1911: 	    
 1912: 	    contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
 1913: 
 1914: 	    ret=getRDFDescription(self,self.absolute_url(),urn=urn)
 1915: 	    
 1916: 	    if not urn:
 1917: 		    urn=self.absolute_url()
 1918: 		    
 1919: 	    li="""<RDF:li RDF:resource="%s" />\n"""
 1920: 
 1921: 	    
 1922: 	    for content in contents:
 1923: 		    ret+=content[1].getRDF()+"\n"
 1924: 		    
 1925: 	    ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
 1926: 	    for content in contents:
 1927: 		    nurn=content[1].absolute_url()
 1928: 		    ret+=li%nurn
 1929: 	    return ret+"</RDF:Seq>"
 1930: 	    
 1931: 	   
 1932:     def showRDF(self):
 1933: 	    """showrdf"""
 1934:             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
 1935: 	    ret="""<?xml version="1.0" encoding="utf-8"?>\n<RDF:RDF xmlns:RDF="http://www.w3.org/1999/02/22-rdf-syntax-ns#"  xmlns:ECHONAVIGATION="http://www.echo.eu/rdf#">\n"""
 1936: 	    ret+=self.getRDF(urn="echo:collectionroot")+"\n"
 1937: 
 1938: 	    ret+="""</RDF:RDF>"""
 1939: 	    
 1940:     	    return ret 
 1941: 
 1942: 
 1943:     
 1944:     def changeLabels(self):
 1945: 		"""change form"""
 1946: 		pt=PageTemplateFile('Products/ECHO_content/zpt/changeLabelsForm').__of__(self)
 1947: 		pt.content_type="text/html"
 1948: 		return pt()
 1949: 
 1950:     def changeTitles(self):
 1951: 		"""change form"""
 1952: 		pt=PageTemplateFile('Products/ECHO_content/zpt/changeTitleForm').__of__(self)
 1953: 		pt.content_type="text/html"
 1954: 		return pt()
 1955: 
 1956:     def changeWeights(self):
 1957: 		"""change form"""
 1958: 		pt=PageTemplateFile('Products/ECHO_content/zpt/changeWeightForm').__of__(self)
 1959: 		pt.content_type="text/html"
 1960: 		return pt()
 1961: 
 1962:     def changeMetaDataLinks(self):
 1963: 		"""change form"""
 1964: 		pt=PageTemplateFile('Products/ECHO_content/zpt/changeMetaDataLinkForm').__of__(self)
 1965: 		pt.content_type="text/html"
 1966: 		return pt()
 1967:     def changeAccessRightsCollection(self):
 1968: 	    """change"""
 1969: 	    ret=""
 1970: 	    argv=self.REQUEST.form
 1971: 	    
 1972: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
 1973: 	    for resource in resources:
 1974: 		   
 1975: 		    try:
 1976: 			    ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 1977: 			    resource[1].changeAccessRightMD(argv[resource[1].getId()])
 1978: 		    except:
 1979: 			    """not"""
 1980: 	    return ret
 1981: 
 1982:     def changeMetaDataLinkInCollection(self):
 1983: 	    """change all lables of a collection"""
 1984: 	    ret=""
 1985: 	    argv=self.REQUEST.form
 1986: 	    
 1987: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
 1988: 	    for resource in resources:
 1989: 		   
 1990: 		    try:
 1991: 			    ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 1992:                             resource[1].metalink=argv[resource[1].getId()][0:]
 1993: 		    except:
 1994: 			    """not"""
 1995: 	    return ret
 1996: 
 1997:     def changeMetaDataLinkInCollection(self):
 1998: 	    """change all lables of a collection"""
 1999: 	    ret=""
 2000: 	    argv=self.REQUEST.form
 2001: 	    
 2002: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
 2003: 	    for resource in resources:
 2004: 		   
 2005: 		    try:
 2006: 			    ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 2007:                             resource[1].metalink=argv[resource[1].getId()][0:]
 2008: 		    except:
 2009: 			    """not"""
 2010: 	    return ret
 2011: 
 2012:     def changeWeightsInCollection(self):
 2013: 	    """change all lables of a collection"""
 2014: 	    ret=""
 2015: 	    argv=self.REQUEST.form
 2016: 	    
 2017: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
 2018: 	    for resource in resources:
 2019: 		   
 2020: 		    try:
 2021: 			    ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 2022:                             resource[1].weight=argv[resource[1].getId()][0:]
 2023: 		    except:
 2024: 			    """not"""
 2025: 	    return ret
 2026: 
 2027:     def changeTitlesInCollection(self):
 2028: 	    """change all lables of a collection"""
 2029: 	    ret=""
 2030: 	    argv=self.REQUEST.form
 2031: 	    
 2032: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
 2033: 	    for resource in resources:
 2034: 		   
 2035: 		    try:
 2036: 			    ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 2037:                             resource[1].title=argv[resource[1].getId()][0:]
 2038: 		    except:
 2039: 			    """not"""
 2040: 	    return ret
 2041:         
 2042:     def updateCollection(self,RESPONSE=None):
 2043:         """liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner"""
 2044:         files=os.listdir(self.path)
 2045: 	ret=""
 2046:         for fileName in files:
 2047:             
 2048:             if fileName:
 2049: 		
 2050: 		tempPath=re.sub("/mpiwg/online","",self.path)
 2051: 		link="http://echo.mpiwg-berlin.mpg.de/zogilib_book?fn="+tempPath+"/"+fileName+"/pageimg"
 2052: 		
 2053: 		metalink=self.path+"/"+fileName+"/index.meta"
 2054:                 try:
 2055: 
 2056: 			#link="http://nausikaa2.mpiwg-berlin.mpg.de/cgi-bin/toc/toc.x.cgi?dir="+fileName+"&step=thumb"
 2057: 			
 2058: 			newObj=ECHO_resource(fileName,link,metalink,fileName,fileName,fileName,'generated','book','','','','','','')
 2059: 			self._setObject(fileName,newObj)
 2060:                 
 2061: 			genObj=getattr(self,fileName)
 2062:                         #genObj.createIndexFile()
 2063: 			ret+="OK:"+fileName+"<br/>"
 2064: 		except:
 2065: 			print "ERROR"
 2066: 			ret+="ERROR:"+fileName+"<br/>"
 2067: 
 2068: 	return ret
 2069: 
 2070:         if RESPONSE is not None:
 2071:             RESPONSE.redirect('manage_main')
 2072: 
 2073:     def updateCollectionMD(self,RESPONSE=None):
 2074:         """updateMD"""
 2075:         files=os.listdir(self.path)
 2076:         for fileName in files:
 2077:             if fileName:
 2078:                 genObj=getattr(self,fileName)
 2079:                 genObj.copyIndex_meta2echo_resource()
 2080:                 genObj.generate_title()
 2081: 
 2082:         if RESPONSE is not None:
 2083:             RESPONSE.redirect('manage_main')
 2084: 
 2085: 
 2086: 
 2087:     def changeViewerTemplateSetsForm(self):
 2088: 	    """change the viewer template set"""
 2089: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/changeViewerTemplateSet').__of__(self)
 2090:             return pt()
 2091: 
 2092:     def getViewerTemplateSets(self,obj_ids=None):
 2093: 	    """Get the ViewerTemplateSet title for configuration"""
 2094: 	    ret=[]
 2095: 	    
 2096: 	    try:
 2097: 		    viewerTemplateSets=self.ZopeFind(self.viewerTemplateSets,obj_metatypes=['OSAS_viewerTemplateSet'],obj_ids=obj_ids)#assumes viewerTemplateSets folder somewhere in the hierarchie.
 2098:             
 2099: 		    for viewerTemplateSet in viewerTemplateSets:
 2100: 			    ret.append((viewerTemplateSet[1].title,viewerTemplateSet[0],viewerTemplateSet[1]))
 2101: 			    
 2102: 		    return ret
 2103: 		    
 2104: 	    except:
 2105: 		    return [('no ViewerTemplateSetfolders','')]
 2106: 
 2107:     def getTextToolsField(self,name,default=''):
 2108: 	    """Lese viewerTemplateSet der Collection not implemented yet!"""
 2109: 	    
 2110: 	    return default
 2111: 
 2112:             
 2113:     def isSelectedViewerTemplateSet(self,obj,id):
 2114:         """is ausgewählt"""
 2115:         
 2116:         if self.REQUEST['viewerTemplateSet']==id:
 2117:             return 1
 2118:         else:
 2119:             return None
 2120: 
 2121:     def changeViewerTemplateSets(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
 2122: 	    """change the templates"""
 2123: 
 2124: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
 2125: 
 2126: 	    for resource in resources:
 2127: 
 2128: 		    resource[1].changeViewerTemplateSet(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
 2129: 
 2130: 	    if RESPONSE is not None:
 2131: 		    RESPONSE.redirect('manage_main')
 2132: 
 2133: 
 2134:     def setStartpageFolderForm(self):
 2135: 	    """Form for changing the startpage"""
 2136: 
 2137: 	    
 2138: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resourceStartPageFolder.zpt').__of__(self)
 2139:             pt.content_type="text/html"
 2140:             return pt()
 2141:     
 2142:     def setStartpageFolder(self,startpage=None,RESPONSE=None):
 2143: 	    """change the templates"""
 2144: 
 2145: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
 2146: 
 2147: 	    for resource in resources:
 2148: 
 2149: 		    resource[1].setStartPage(startpage)
 2150: 
 2151: 	    if RESPONSE is not None:
 2152: 		    RESPONSE.redirect('manage_main')
 2153: 
 2154: 
 2155: 
 2156:     def copySearchFields(self,RESPONSE=None):
 2157: 	    """copys import metadatafields to the object"""
 2158: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
 2159: 
 2160: 	    for resource in resources:
 2161: 
 2162: 		    resource[1].copySearchFields()
 2163: 
 2164: 	    if RESPONSE is not None:
 2165: 		    RESPONSE.redirect('manage_main')
 2166: 		    
 2167:     def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
 2168: 	    """warning"""
 2169: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/reloadMetaDataFromStorageWarning.zpt').__of__(self)
 2170:             pt.content_type="text/html"
 2171:             return pt()
 2172: 
 2173:     def reloadMetaDataFromStorage(self,RESPONSE=None):
 2174: 	    """copy metadata from the storage to ECHO"""
 2175: 
 2176: 	    return reloadMetaDataFromStorage(self,RESPONSE=None)
 2177: 
 2178:     
 2179:     def getPartnerCopyright(self,name,sonst="generic"):
 2180: 		"""gibt generisches copyright eines partners aus, sonst behalte jetzige einsteillung"""
 2181: 		#print "hi",name,sonst
 2182: 		#print getattr(self.partners,name).copyrightType
 2183: 		try:
 2184: 			partner=getattr(self.partners,name)
 2185: 			return partner.copyrightType
 2186: 		except:
 2187: 			print "error"
 2188: 			return sonst
 2189: 
 2190:     def partnerSelector_HTML(self,selected=None):
 2191:          """give type selector"""
 2192: 	 if not selected:
 2193: 		 retStr="<option selected>\n"
 2194: 	 else:
 2195: 		 retStr="<option>\n"
 2196: 		 
 2197: 	 try: # erste version copyrightTypes exists
 2198: 		 for partner in self.credits:
 2199: 			 if selected and (partner==selected):
 2200: 				 retStr+="""<option selected value="%s">%s\n"""%(partner,partner)
 2201: 			 else:                
 2202: 				 retStr+="""<option value="%s">%s\n"""%(partner,partner)
 2203: 	 except:
 2204: 		 """nothing"""
 2205: 	 return retStr
 2206:  
 2207:     def getViewClassification(self):
 2208:         if hasattr(self,'viewClassification'):
 2209:             return self.viewClassification
 2210:         else:
 2211:             return ""
 2212: 
 2213:     def getTitle(self):
 2214: 	"""title"""
 2215: 	try:
 2216: 		return self.title.encode('utf-8','ignore') 
 2217: 	except:
 2218: 		self.title=self.title.decode('iso-8859-1','ignore')[0:] #correnct conding error
 2219: 		return self.title.encode('utf-8','ignore') 
 2220: 	
 2221:     def getLabel(self):
 2222: 	"""title"""
 2223: 	try:
 2224: 		return self.label.encode('utf-8','ignore') 
 2225: 	except:
 2226: 		self.label=self.label.decode('iso-8859-1','ignore')[0:] #correnct conding error
 2227: 		return self.label.encode('utf-8','ignore')
 2228: 	
 2229:     def createRessourcesFromXMLForm(self):
 2230: 	    """form"""
 2231: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/createRessourcesFromXMLForm.zpt').__of__(self)
 2232: 	    return pt()
 2233: 
 2234:     def createRessourcesFromXML(self,fileupload):
 2235: 	    """read an XML file for generating resources"""
 2236: 	    dom=xml.dom.minidom.parse(fileupload)
 2237: 	    ret="<h2>Added</h2>"
 2238: 	    for resource in dom.getElementsByTagName('resource'):
 2239: 		    link=getText(resource.getElementsByTagName('link')[0].childNodes)
 2240: 		    label=getText(resource.getElementsByTagName('label')[0].childNodes)
 2241: 		    #splitted=link.split("?")[0].split("/")
 2242: 		    #id=splitted[len(splitted)-1].encode('ascii')
 2243: 		    id=re.sub(" ","_",label).encode('ascii')
 2244: 		    
 2245: 		    ret+="<p>"+label+"</p>"
 2246: 		    manage_addECHO_resource(self,id,label.encode('ascii'),label.encode('ascii'),"","","",link.encode('ascii'),"","")
 2247: 	    return ret
 2248:     
 2249:     def getImageTag(self):
 2250:         """GetTag"""
 2251:         try:
 2252:             return self.imageTag
 2253:         except:
 2254:             return ""
 2255: 
 2256:     def addResource(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
 2257:         """SSS"""
 2258:         try:
 2259:             manage_addECHO_resource(self,id,title,label,description,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None)
 2260:             return "done"
 2261:         except:
 2262:             return None
 2263: 
 2264:     def getSecondaryLink(self):
 2265:         """secondary link"""
 2266:         try:
 2267:             return self.secondaryLink
 2268:         except:
 2269:             return ""
 2270: 
 2271:     def getSecondaryLinkTitle(self):
 2272:         """secondary link"""
 2273:         try:
 2274:             return self.secondaryLinkTitle
 2275:         except:
 2276:             return ""
 2277:         
 2278:     def getCollectionTreeXML(self):
 2279:         """Tree as XML"""
 2280: 
 2281:         def getCollection(object,depth=0):
 2282:             depth+=1
 2283:             collections=""
 2284:             for entry in object.__dict__.keys():
 2285:                 element=getattr(object,entry)
 2286:                 try:
 2287:                     if element.meta_type in ["ECHO_collection","ECHO_group"]:
 2288:                         collections+="<element name=\""+quote(element.title)+"\" url=\""+element.absolute_url()+"\">"
 2289:                         collections+=getCollection(element,depth)+"</element>\n"
 2290:                 except:
 2291:                     """nothing"""
 2292:             return collections
 2293:         
 2294: 	ret="""<?xml version="1.0" encoding="utf-8" ?>"""
 2295:         return ret+"<collection>"+getCollection(self)+"</collection>"
 2296:     
 2297:     def createJavaScript(self):
 2298:         """OLD CreateJava"""
 2299:         ret=javaScriptMain
 2300: 
 2301:         dynamical="\n"
 2302:         for ob in self.getGraphicCoords():
 2303: 	    if ob[4][4] == "":	
 2304: 	        dynamical+="""Coords.push(new Coord('%s', Img, %s));\n"""%(ob[1],ob[0])
 2305: 	    else:
 2306: 		dynamical+="""Coords.push(new Coord('%s', Img, %s));//%s\n"""%(ob[1],ob[0],ob[4][4])
 2307: 		dynamical+="ShowArrow(new getObj('i.%s'),Img,%s);\n"%(ob[1],ob[0])
 2308: 	ret+=javaHandler%dynamical
 2309:         return ret
 2310: 
 2311:     def createJSAreas(self):
 2312:         """create area calls for JavaScript"""
 2313:         dynamical="\n"
 2314:         for ob in self.getGraphicCoords():
 2315: 	    if ob[5] == "area":
 2316: 	        dynamical+="""addArea('%s', 'overview', %s, 'area');\n"""%(ob[1],ob[0])
 2317: 	    else:
 2318: 	        dynamical+="""addArea('%s', 'overview', %s, 'arrow');\n"""%(ob[1],ob[0])
 2319:         return dynamical
 2320: 
 2321:     def createMapHead(self):
 2322:         """create javascript include and script tags for head"""
 2323:         pt=PageTemplateFile(os.path.join(package_home(globals()), 'zpt/ECHO_content_map_frag_js')).__of__(self)
 2324:         return pt()
 2325: 
 2326:     def createMapImg(self):
 2327: 	"""generate img-tag for map"""
 2328: 	bt = BrowserCheck(self)
 2329: 	tag = ""
 2330: 	src = self.REQUEST['URL1'] + "/overview"
 2331: 	if bt.isN4:
 2332: 	    tag += '<ilayer id="overview" visibility="show"><img src="%s"></ilayer>'%src
 2333: 	else:
 2334: 	    tag += '<img id="overview" src="%s" />'%src
 2335: 	return tag
 2336:         
 2337:     def createMapLink(self, ob, text=None):
 2338: 	"""generate map link"""
 2339: 	bt = BrowserCheck(self)
 2340: 	id = ob[1]
 2341: 	link = ob[1]
 2342: 	if text == None:
 2343: 	    text = ob[2]
 2344: 	tag = ""
 2345: 	if bt.isN4:
 2346: 	    tag += '<ilayer id="a.%s"><a onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="_blank"'%(id,id,id,link)
 2347: 	    tag += ">" + text + "</a></ilayer>"
 2348: 	else:
 2349: 	    tag = '<a id="a.%s" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="_blank"'%(id,id,id,link)
 2350: 	    if ob[3].contentType == 'text-popup':
 2351: 		tag += ' title="%s"'%ob[3].description
 2352: 	    tag += ">" + text + "</a>"
 2353: 	return tag
 2354: 
 2355:     def createMapAux(self, ob, arrowsrc="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?dw=15&fn=icons/pfeil"):
 2356: 	"""generate map link image, text and other stuff"""
 2357: 	id = ob[1]
 2358: 	link = ob[1]
 2359: 	vtype = ob[5]
 2360: 	ctype = ob[3].contentType
 2361: 	bt = BrowserCheck(self)
 2362: 	tag = ""
 2363: 
 2364: 	if bt.isN4:
 2365: 	    tag += '<layer id="i.%s" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)">'%(id,id,id)
 2366: 	    if vtype == "view point":
 2367: 	        rot = ob[4][4]
 2368: 		tag += '<a href="%s"><img border="0" src="%s&rot=%s" /></a>'%(link,arrowsrc,rot)
 2369: 	    else:
 2370: 		tag += '<a href="%s"><img border="0" width="1000" height="1000" src="trans_img"'%(link)
 2371: 		if ctype == "text-popup":
 2372: 		    desc = ob[3].description
 2373: 		    tag += ' alt="%s"'%desc
 2374: 		tag += ' /></a>'
 2375: 	    tag += '</layer>'
 2376: 	else:
 2377: 	    tag = '<a id="b.%s" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="_blank">'%(id,id,id,link)
 2378: 	    if vtype == "view point":
 2379: 		rot = ob[4][4]
 2380: 		if bt.isIEWin and bt.versIE > 5:
 2381: 		    tag += '<span id="i.%s" style="position:absolute; top:-100px; left:-100px; border-style:none; border-width=1px; filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\'%s&rot=%s\');"><img style="visibility:hidden" src="%s&rot=%s" /></span>'%(id,arrowsrc,rot,arrowsrc,rot)
 2382: 		else:
 2383: 		    tag += '<img id="i.%s" src="%s&rot=%s" border="1" style="position:absolute; top:-100px; left:-100px; border-style:none;" />'%(id,arrowsrc,rot)
 2384: 	    else:
 2385: 		if bt.isIEWin:
 2386: 		    tag += '<div id="i.%s" style="position:absolute; top:-100px; left:-100px;background:url(area_img)"'%(id)
 2387: 		else:
 2388: 		    tag += '<div id="i.%s" style="position:absolute; top:-100px; left:-100px;"'%(id)
 2389: 		if ctype == "text-popup":
 2390: 		    desc = ob[3].description
 2391: 		    tag += ' title="%s"'%desc
 2392: 		tag += '> </div>'
 2393: 	    tag += '</a>'
 2394: 	return tag
 2395: 
 2396:     
 2397:     security.declarePublic('getCreditObject')
 2398:     def getCreditObject(self,name):
 2399:         """credit id to credititem"""
 2400:         try:
 2401:             return getattr(self.partners,name)
 2402:         except:
 2403:             return ""
 2404: 
 2405:     security.declarePublic('ECHO_generateNavBar')
 2406:     def ECHO_generateNavBar(self):
 2407:         """Erzeuge Navigationsbar"""
 2408:         link=""
 2409:         object="self"
 2410:         ret=[]
 2411:         path=self.getPhysicalPath()
 2412:         for element in path:
 2413:             
 2414:            
 2415:             if not element=="":
 2416:                 object+="."+element
 2417:                 
 2418:                 label=eval(object).label
 2419:                 link+="/"+element
 2420:                 if not label=="":
 2421:                     ret.append((label,link))
 2422:         return ret
 2423:     
 2424:     security.declarePublic('ECHO_rerenderLinksMD')
 2425: 
 2426: 
 2427:     def ECHO_rerenderLinksMDWarning(self):
 2428: 		"""change form"""
 2429: 		pt=PageTemplateFile('Products/ECHO_content/zpt/rerenderLinksWarning').__of__(self)
 2430: 		pt.content_type="text/html"
 2431: 		return pt()
 2432: 
 2433: 
 2434:     
 2435:     def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
 2436:         """Rerender all Links"""
 2437: 	return ECHO_rerenderLinksMD(self,obj,types)
 2438: 
 2439: 	
 2440:     security.declarePublic('ECHO_newViewerLink')
 2441:     
 2442: 
 2443:     def getCoords(self):
 2444:         try:
 2445:             
 2446:             x=  [string.join(x,",") for x in self.coords]  
 2447:             return x
 2448: 
 2449:         except:
 2450: 
 2451:             return []
 2452:         
 2453:     def __init__(self,id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle,secondaryLink,imageTag="",bgcolour=""):
 2454: 
 2455: 
 2456:         self.id = id
 2457:         """Festlegen der ID"""
 2458:         self.credits=toList(credits)
 2459:         self.label = label
 2460:         self.title=title
 2461:         self.description=description
 2462:         self.contentType=contentType
 2463:         self.responsible=responsible
 2464:         self.imageTag=imageTag
 2465:         self.weight=weight
 2466:         self.sortfield=sortfield
 2467:         coordsnew=[ string.split(x,",") for x in coords]
 2468:         self.coords=coordsnew
 2469:         self.secondaryLinkTitle=secondaryLinkTitle
 2470:         self.secondaryLink=secondaryLink
 2471: 	self.bgcolour=bgcolour
 2472:         
 2473: 
 2474:     manage_options = Folder.manage_options+ Cacheable.manage_options+(
 2475:         {'label':'Main Config','action':'ECHO_collection_config'},
 2476:         {'label':'Change Labels','action':'changeLabels'},
 2477:         {'label':'Change Titles','action':'changeTitles'},
 2478: 	{'label':'Change Weights','action':'changeWeights'},
 2479:         {'label':'Rerender Labels and Titles','action':'ECHO_rerenderLinksMDWarning'},
 2480:         {'label':'Graphics','action':'ECHO_graphicEntry'},
 2481: 	{'label':'create resources from XML','action':'createRessourcesFromXMLForm'},
 2482: 	{'label':'Set Startpage','action':'setStartpageFolderForm'},
 2483:         {'label':'Change Viewer Templates and Image Viewer','action':'changeViewerTemplateSetsForm'},
 2484: 	{'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
 2485: 	{'label':'ImportCollection','action':'updateCollection'},
 2486: 	{'label':'Copy MD for indexing and search','action':'copySearchFields'},
 2487:         )
 2488: 
 2489:     def getOverview(self):
 2490:         """overview graphics"""
 2491:         
 2492:         return self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])[0][1]
 2493:     
 2494:     
 2495:     def ECHO_graphicEntry(self):
 2496:         """DO nothing"""
 2497:         overview = self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])
 2498:         
 2499:     
 2500:         if overview:
 2501:             pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_draw.zpt').__of__(self)
 2502:             return pt()
 2503:         else:
 2504:             return "NO OVERVIEW GRAPHICS"
 2505: 
 2506:     def ECHO_enterCoords(self,coordstr,angle="",RESPONSE=None):
 2507:         """Enter coords"""
 2508:         coords=self.coords
 2509:         temco=coordstr.split(",")
 2510:         temco.append(angle)
 2511:         coords.append(temco)
 2512:         self.coords=coords[0:]
 2513: 
 2514:         if RESPONSE is not None:
 2515:             RESPONSE.redirect('ECHO_graphicEntry')
 2516: 
 2517:     
 2518:     security.declarePublic('ECHO_collection_config')
 2519:     def ECHO_collection_config(self):
 2520:         """Main configuration"""
 2521: 
 2522:         if not hasattr(self,'weight'):
 2523:             self.weight=""
 2524: 
 2525:         if not hasattr(self,'sortfield'):
 2526:             self.sortfield="weight"
 2527:   
 2528:         if not hasattr(self,'coords'):
 2529:             self.coords=[]
 2530: 
 2531:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_collection.zpt').__of__(self)
 2532:         return pt()
 2533: 
 2534: 
 2535:     security.declarePublic('changeECHO_collection')
 2536: 
 2537: 
 2538:     def getBgcolour(self):
 2539: 	    """colour"""
 2540: 	    if hasattr(self,'bgcolour') and not (self.bgcolour==""):
 2541: 		    return self.bgcolour
 2542: 	    else:
 2543: 		    return "#dddddd"
 2544: 	    
 2545:     def changeECHO_collection(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",viewClassification=None,location=None,isAlwaysClickable=None):
 2546:         """Aenderung der Properties"""
 2547: 
 2548:         self.secondaryLink=secondaryLink
 2549:         self.secondaryLinkTitle=secondaryLinkTitle
 2550:         self.imageTag=imageTag
 2551: 	self.bgcolour=bgcolour
 2552:         self.viewClassification=viewClassification
 2553:         self.location=location
 2554: 	self.isAlwaysClickable=isAlwaysClickable
 2555: 	
 2556:         if coords:
 2557:             coordsnew=[ string.split(x,",") for x in coords]
 2558:             self.coords=coordsnew[0:]
 2559:         else:
 2560:             coordsnew=None
 2561:             self.coords=None
 2562:             
 2563:         setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordsnew)
 2564: 	try:
 2565: 		self.coords=coordsnew[0:] # HACK fehler in setECHO_collection
 2566:         except:
 2567: 		"""none"""
 2568: 		
 2569:         self.sortfield=sortfield
 2570: 
 2571:         if RESPONSE is not None:
 2572:             RESPONSE.redirect('manage_main')
 2573:             
 2574:     def setAlwaysClickable(self,flag="yes"):
 2575: 	    """set clickable"""
 2576: 	    if flag=="yes":
 2577: 		    self.isAlwaysClickable="yes"
 2578: 	    else:
 2579: 		    self.isAlwaysClickable=None
 2580: 
 2581: 	    return flag
 2582:     
 2583:     def showOverview(self):
 2584:         """overview"""
 2585:         if 'ECHO_overview.html' in self.__dict__.keys():
 2586:             return getattr(self,'ECHO_overview.html')()
 2587:         pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_content_overview.zpt').__of__(self)
 2588:         return pt()
 2589: 
 2590:     security.declareProtected('View','index_html')
 2591:     
 2592:     def index_html(self):
 2593:         """standard page"""
 2594:         if self.ZCacheable_isCachingEnabled():
 2595:             
 2596:             result = self.ZCacheable_get()
 2597:             if result is not None:
 2598:                 # Got a cached value.
 2599:                 return result
 2600: 	
 2601:         if 'index.html' in self.__dict__.keys():
 2602:             ret=getattr(self,'index.html')()
 2603:         
 2604:         elif 'overview' in self.__dict__.keys():
 2605:             ret=self.showOverview()
 2606:         elif hasattr(self,'collection_index_template'):
 2607:             ret=self.collection_index_template()    
 2608:         elif hasattr(self,'main_index_template'):
 2609:             ret=self.main_index_template()    
 2610:         else:
 2611: 		pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_main_index_template_standard.zpt').__of__(self)
 2612: 		pt.content_type="text/html"
 2613: 		ret=pt.render()
 2614: 
 2615: 	self.ZCacheable_set(ret)
 2616:         return ret
 2617: 
 2618:     def content_html(self):
 2619:         """template fuer content"""
 2620:         return content_html(self,'collection')
 2621:     
 2622:     def getCredits(self):
 2623:         """Ausgabe der credits"""
 2624:         if self.credits:
 2625:             return self.credits
 2626:         else:
 2627:             return []
 2628: 
 2629:     def area_img(self):
 2630:         """area image"""
 2631: 	bt = BrowserCheck(self)
 2632: 	if bt.isIE or bt.isN4:
 2633: 	    return sendFile(self, 'images/red.gif', 'image/gif')
 2634: 	else:
 2635: 	    return sendFile(self, 'images/reda.png', 'image/png')
 2636: 
 2637:     def trans_img(self):
 2638:         """empty image"""
 2639:         return sendFile(self, 'images/trans.gif', 'image/gif')
 2640: 
 2641:     def hl_lib_js(self):
 2642:         """javascript"""
 2643:         return sendFile(self, 'js/hl_lib.js', 'text/plain')
 2644: 
 2645:     def js_lib_js(self):
 2646:         """javascript"""
 2647:         return sendFile(self, 'js/js_lib.js', 'text/plain')
 2648: 
 2649:     def getGraphicCoords(self):
 2650:         """Give list of coordinates"""
 2651:         subColTypes=['ECHO_collection','ECHO_resource']
 2652:         ids=[]
 2653:         for entrySearch in self.ZopeFind(self,obj_metatypes=subColTypes):
 2654:             object=entrySearch[1]
 2655:             if hasattr(object,'coords'):
 2656:                 for coordtemp in object.coords:
 2657:                     if len(coordtemp)>3:
 2658:                         coord=coordtemp[0:4]
 2659:                         label=""
 2660: 			vc=""
 2661:                         if hasattr(object,'label') and not object.label=="":
 2662:                             label=object.label
 2663:                         elif hasattr(object,'title') and not object.title=="":
 2664:                             label=object.title
 2665:                         else:
 2666:                             label=object.getId()
 2667: 			if object.viewClassification != "":
 2668: 			    vc=object.viewClassification
 2669: 			else:
 2670: 			    if len(coordtemp) > 4 and coordtemp[4] != "":
 2671: 				vc="view point"
 2672: 			    else:
 2673: 				vc="area"
 2674:                         ids.append([string.join(coord,", "),object.getId(),label,object,coordtemp,vc])
 2675:         return ids
 2676:     
 2677: 
 2678: 
 2679: 
 2680:     getSubCols = ECHO_helpers.getSubCols
 2681: 
 2682: Globals.InitializeClass(ECHO_collection)
 2683:     
 2684: def manage_addECHO_collectionForm(self):
 2685:         """Add collection form"""
 2686:         pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_collectionForm.zpt').__of__(self)
 2687:         return pt()
 2688: 
 2689: 
 2690: def manage_addECHO_collection(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour=""):
 2691:     """add a echo collection"""
 2692:     
 2693: 
 2694:     newObj=ECHO_collection(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
 2695: 
 2696:     self._setObject(id,newObj)
 2697: 
 2698:     if RESPONSE is not None:
 2699:         RESPONSE.redirect('manage_main')
 2700: 
 2701: class ECHO_group(ECHO_collection):
 2702: 	"""ECHO Gruppe"""
 2703: 	security=ClassSecurityInfo()
 2704: 	meta_type="ECHO_group"
 2705: 
 2706: 	manage_options = Folder.manage_options+(
 2707: 		{'label':'Main Config','action':'ECHO_group_config'},
 2708: 		{'label':'Rerender Links','action':'ECHO_rerenderLinksMDWarning'},
 2709: 		{'label':'Graphics','action':'ECHO_graphicEntry'},
 2710: 		)
 2711: 	
 2712: 	security.declareProtected('View','index_html')
 2713: 
 2714: 	def showRDF(self):
 2715: 	    """showrdf"""
 2716:             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
 2717: 	    ret="""<?xml version="1.0" encoding="utf-8"?>\n<RDF:RDF xmlns:RDF="http://www.w3.org/1999/02/22-rdf-syntax-ns#"  xmlns:ECHONAVIGATION="http://www.echo.eu/rdf#">\n"""
 2718: 	    ret+=self.getRDF(urn="echo:collectionroot")+"\n"
 2719: 
 2720: 	    ret+="""</RDF:RDF>"""
 2721: 	    
 2722:     	    return ret 
 2723: 
 2724: 	def getRDF(self,urn=None):
 2725: 	    """rdf of the collection"""
 2726: 	    contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
 2727: 
 2728: 	    ret=getRDFDescription(self,self.absolute_url(),urn=urn)
 2729: 
 2730: 	    
 2731: 	    if not urn:
 2732: 		    urn=self.absolute_url()
 2733: 	    li="""<RDF:li RDF:resource="%s" />\n"""
 2734: 	    
 2735: 	    
 2736: 	    for content in contents:
 2737: 		    ret+=content[1].getRDF()+"\n"
 2738: 		    
 2739: 	    ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
 2740: 	    for content in contents:
 2741: 		    nurn=content[1].absolute_url()
 2742: 		    ret+=li%nurn
 2743: 	    return ret+"</RDF:Seq>"
 2744: 	    
 2745: 	def index_html(self):
 2746: 		"""standard page"""
 2747: 		displayedObjects=self.ZopeFind(self,obj_metatypes=displayTypes)
 2748: 		#if (len(displayedObjects)==1) and (displayedObjects[0][1].meta_type=="ECHO_collection"): # nur ein Object dann redirect auf dieses Object
 2749: 		#	return self.REQUEST.RESPONSE.redirect(displayedObjects[0][1].absolute_url())
 2750: 		
 2751: 		if 'index.html' in self.__dict__.keys():
 2752: 			return getattr(self,'index.html')()
 2753: 		
 2754: 		elif 'overview' in self.__dict__.keys():
 2755: 			return self.showOverview()
 2756: 		elif hasattr(self,'group_index_template'):
 2757: 			return self.group_index_template()
 2758: 		elif hasattr(self,'collection_index_template'):
 2759: 			return self.collection_index_template()    
 2760: 		elif hasattr(self,'main_index_template'):
 2761: 		    return self.main_index_template()    
 2762: 
 2763: 		pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_main_index_template_standard.zpt').__of__(self)
 2764: 		pt.content_type="text/html"
 2765: 		return pt()
 2766: 
 2767: 	def ECHO_group_config(self):
 2768: 		"""Main configuration"""
 2769: 		
 2770: 		if not hasattr(self,'weight'):
 2771: 			self.weight=""
 2772: 			
 2773: 		if not hasattr(self,'sortfield'):
 2774: 			self.sortfield="weight"
 2775: 				
 2776: 		if not hasattr(self,'coords'):
 2777: 			self.coords=[]
 2778: 
 2779: 		pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_group.zpt').__of__(self)
 2780: 		return pt()
 2781: 
 2782: 	def changeECHO_group(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
 2783: 		"""Änderung der Properties"""
 2784: 
 2785: 		self.secondaryLink=secondaryLink
 2786: 		self.secondaryLinkTitle=secondaryLinkTitle
 2787: 		self.imageTag=imageTag
 2788: 		self.bgcolour=bgcolour
 2789:                 self.logo=logo
 2790:                 
 2791: 		if coords:
 2792: 		    coordsnew=[ string.split(x,",") for x in coords]
 2793: 		    self.coords=coordsnew[0:]
 2794: 		else:
 2795: 		    coordsnew=None
 2796: 		    self.coords=None
 2797: 
 2798: 		setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordsnew)
 2799: 
 2800: 
 2801: 
 2802: 		self.sortfield=sortfield
 2803: 
 2804: 		if RESPONSE is not None:
 2805: 		    RESPONSE.redirect('manage_main')
 2806: 
 2807: 	def getLogo(self):    
 2808: 		"""logo ausgeben"""
 2809:                 try:
 2810:                     return self.logo
 2811:                 except:
 2812:                     return "ECHO_groups"
 2813: 
 2814: 	def content_html(self):
 2815: 		"""template fuer content"""
 2816: 		return content_html(self,'group')
 2817:     
 2818: 
 2819: 
 2820: def manage_addECHO_groupForm(self):
 2821:         """Add group form"""
 2822:         pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_groupForm.zpt').__of__(self)
 2823:         return pt()
 2824: 
 2825: 
 2826: def manage_addECHO_group(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
 2827:     """add a echo group"""
 2828:     
 2829: 
 2830:     newObj=ECHO_group(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
 2831: 
 2832:     setattr(newObj,'logo',logo)
 2833:     self._setObject(id,newObj)
 2834:     
 2835:     if RESPONSE is not None:
 2836:         RESPONSE.redirect('manage_main')
 2837: 
 2838: Globals.InitializeClass(ECHO_group)
 2839: 
 2840: 
 2841: class ECHO_userFolder(UserFolder):
 2842: 	"""User folder for Intranet"""
 2843: 	_domain_auth_mode=1 # Identification via domain
 2844: 	meta_type="ECHO_userFolder"
 2845: 	
 2846: 	def authenticate(self, name, password, request):
 2847: 		emergency = self._emergency_user
 2848: 		if name is None:
 2849: 		    return None
 2850: 		if emergency and name==emergency.getUserName():
 2851: 		    user = emergency
 2852: 		else:
 2853: 		    user = self.getUser(name)
 2854: 		if user is not None and user.authenticate(password, request):
 2855: 		    return user
 2856: 		else:
 2857: 		    return None
 2858: 
 2859: 	def domainSpecMatch(self,spec, request):
 2860: 	    host=''
 2861: 	    addr=''
 2862: 
 2863: 	    # Fast exit for the match-all case
 2864: 	    if len(spec) == 1 and spec[0] == '*':
 2865: 		return 1
 2866: 
 2867: 	    if request.has_key('REMOTE_HOST'):
 2868: 		host=request['REMOTE_HOST']
 2869: 
 2870: 	    if request.has_key('REMOTE_ADDR'):
 2871: 		addr=request['REMOTE_ADDR']
 2872: 
 2873: 	    if request.has_key('HTTP_X_FORWARDED_FOR'):
 2874: 		addr=request['HTTP_X_FORWARDED_FOR']
 2875: 
 2876: 	    
 2877: 	    if not host and not addr:
 2878: 		return 0
 2879: 
 2880: 	    if not host:
 2881: 		try:    host=socket.gethostbyaddr(addr)[0]
 2882: 		except: pass
 2883: 	    if not addr:
 2884: 		try:    addr=socket.gethostbyname(host)
 2885: 		except: pass
 2886: 
 2887: 
 2888: 	    _host=host.split('.')
 2889: 	    _addr=addr.split('.')
 2890: 	    _hlen=len(_host)
 2891: 	    _alen=len(_addr)
 2892: 
 2893: 	    for ob in spec:
 2894: 		sz=len(ob)
 2895: 		_ob=ob.split('.')
 2896: 		_sz=len(_ob)
 2897: 
 2898: 		mo = addr_match(ob)
 2899: 		if mo is not None:
 2900: 		    if mo.end(0)==sz:
 2901: 			fail=0
 2902: 			for i in range(_sz):
 2903: 			    a=_addr[i]
 2904: 			    o=_ob[i]
 2905: 			    if (o != a) and (o != '*'):
 2906: 				fail=1
 2907: 				break
 2908: 			if fail:
 2909: 			    continue
 2910: 			return 1
 2911: 
 2912: 		mo = host_match(ob)
 2913: 		if mo is not None:
 2914: 		    if mo.end(0)==sz:
 2915: 			if _hlen < _sz:
 2916: 			    continue
 2917: 			elif _hlen > _sz:
 2918: 			    _item=_host[-_sz:]
 2919: 			else:
 2920: 			    _item=_host
 2921: 			fail=0
 2922: 			for i in range(_sz):
 2923: 			    h=_item[i]
 2924: 			    o=_ob[i]
 2925: 			    if (o != h) and (o != '*'):
 2926: 				fail=1
 2927: 				break
 2928: 			if fail:
 2929: 			    continue
 2930: 			return 1
 2931: 	    return 0
 2932: 
 2933: Globals.default__class_init__(ECHO_userFolder)
 2934: 
 2935: 
 2936: 
 2937: def manage_addECHO_userFolder(self,dtself=None,REQUEST=None,**ignored):
 2938:     """add a user folder """
 2939:     f=ECHO_userFolder()
 2940:     self=self.this()
 2941:     try:    self._setObject('acl_users', f)
 2942:     except: return MessageDialog(
 2943:                    title  ='Item Exists',
 2944:                    message='This object already contains a User Folder',
 2945:                    action ='%s/manage_main' % REQUEST['URL1'])
 2946:     self.__allow_groups__=f
 2947:     if REQUEST is not None:
 2948:         REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
 2949: 
 2950: def manage_addECHO_userFolderForm(self):
 2951: 	"""add a user folder form"""
 2952: 	return manage_addECHO_userFolder(self)
 2953: 
 2954: 
 2955: 
 2956: def createNode(self,descrs,node):
 2957: 	name=descrs[node]['name']
 2958: 	type=descrs[node]['type']
 2959: 	urn=node
 2960: 	#print "    will create",node.encode('utf-8')
 2961: 	id=re.sub('[^a-zA-Z0-9]','',name).encode('ascii','ignore')
 2962: 	#print "id",id
 2963: 	#print type
 2964: 	#self.REQUEST.RESPONSE.write("<p>%s<p>\n"%id)
 2965: 	if type=="CDLI_group":
 2966: 		
 2967: 		try:
 2968: 			manage_addECHO_collection(self,id,name,name,"","","","","")
 2969: 		
 2970: 		except:
 2971: 			self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
 2972: 			
 2973: 		self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
 2974: 		
 2975: 		return type,getattr(self,id),urn
 2976: 
 2977: 	if type=="CDLI_item":
 2978: 		try:
 2979: 			manage_addECHO_resource(self,id,name,name,"","",urn,"","")
 2980: 		except:
 2981: 			self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
 2982: 		self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
 2983: 		
 2984: 		
 2985: 	return "XX"
 2986: 
 2987: 
 2988: class ECHO_root(Folder,Persistent,Implicit):
 2989:     """ECHO Root Folder"""
 2990: 
 2991:     security=ClassSecurityInfo()
 2992:     
 2993:     meta_type="ECHO_root"
 2994: 
 2995:     ###CDLI adds -> have to be removed
 2996:     def getTablet(self,item):
 2997:         #print "getTablet"
 2998: 	try:
 2999: 		read=urllib.urlopen("http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"%item).read()
 3000:                 read=re.sub("\[search\]","search",read)
 3001: 		return read[read.find("<body>")+6:read.rfind("</body>")]
 3002: 	except:
 3003: 		return "<h1>Sorry no connection to the data server enlil.museum.upenn.edu</h1>"
 3004: 	#return "http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"
 3005:     ###END CDLI add
 3006: 
 3007:     
 3008:     def generateFromRDFForm(self):
 3009: 		"""change form"""
 3010: 		pt=PageTemplateFile('Products/ECHO_content/zpt/generateFromRDFForm').__of__(self)
 3011: 		pt.content_type="text/html"
 3012: 		return pt()
 3013: 
 3014:     def generateFromRDF(self,file,startNode="/Cuneiform Corpus"):
 3015: 
 3016: 	    """generate from RDF"""
 3017: 
 3018: 	    global seqs
 3019: 	    seqs={}
 3020: 	    global descrs
 3021: 	    descrs={}
 3022: 	    global key
 3023: 	    key=""
 3024: 	    global value
 3025: 	    value=""
 3026: 
 3027: 	    def getEdges(seqs,urn):
 3028: 		    """edges"""
 3029: 		    ret=[]
 3030: 		    return seqs[urn]
 3031: 
 3032: 	    def createSubs(self,seqs,descrs,urn,level=0):
 3033: 		    """create subs"""
 3034: 		    for edge in getEdges(seqs,urn):
 3035: 			    cn=createNode(self,descrs,edge)
 3036: 			    if cn[0]=="CDLI_group":
 3037: 				    createSubs(cn[1],seqs,descrs,cn[2],level+1)
 3038: 		    return
 3039: 
 3040: 	    def start_element(name,attrs):
 3041: 
 3042: 		    global seqs
 3043: 		    global descrs
 3044: 		    global key
 3045: 		    global value
 3046: 		    seq=""
 3047: 		    if name=="RDF:Seq":
 3048: 			    key=attrs.get('RDF:about')
 3049: 			    try: # teste ob liste
 3050: 				    x=seqs[key][0]
 3051: 			    except:
 3052: 
 3053: 				    seqs[key]=[]
 3054: 
 3055: 		    
 3056: 		    elif name=="RDF:Description":
 3057: 			    key=attrs.get('RDF:about')
 3058: 			    
 3059: 
 3060: 		    elif name=="RDF:li":
 3061: 			    name=attrs.get('RDF:resource')
 3062: 			    seqs[key].append(name)
 3063: 
 3064: 		    elif name=="ECHONAVIGATION:type":
 3065: 			    value="type"
 3066: 
 3067: 		    elif name=="ECHONAVIGATION:name":
 3068: 			    value="name"
 3069: 		    elif name=="ECHONAVIGATION:linkClickable":
 3070: 			    value="linkClickable"
 3071: 			    
 3072: 	    def end_element(name):
 3073: 			    """nothing"""
 3074: 			    key=""
 3075: 			    value=""
 3076: 
 3077: 	    def char_data(data):
 3078: 		    """nothing"""
 3079: 
 3080: 		    data=re.sub("\n","",data)
 3081: 		    try:
 3082: 			    if descrs[key].has_key(value):
 3083: 				    descrs[key][value]+=data
 3084: 			    else:
 3085: 				    descrs[key][value]=data
 3086: 		    except:
 3087: 
 3088: 			    descrs[key]={}
 3089: 			    descrs[key][value]=data
 3090: 			    
 3091: 	    p = xml.parsers.expat.ParserCreate()
 3092: 	    
 3093: 	    p.StartElementHandler = start_element
 3094: 	    p.EndElementHandler = end_element
 3095: 	    p.CharacterDataHandler = char_data
 3096: 	    
 3097: 	    
 3098: 	    p.ParseFile(file)
 3099: 	    self.REQUEST.RESPONSE.write("<html><body><h1>Start</h1>")
 3100: 	    createSubs(self,seqs,descrs,startNode)
 3101: 	    self.REQUEST.RESPONSE.write("<h1>done</h1></body></html>")
 3102: 	    #print "done"
 3103: 
 3104: 	    
 3105: 	    return "done"
 3106:     
 3107: 	    
 3108: 
 3109:    		
 3110:     def changeWeightsInCollection(self):
 3111: 	    """change all lables of a collection"""
 3112: 	    ret=""
 3113: 	    argv=self.REQUEST.form
 3114: 	    
 3115: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
 3116: 	    for resource in resources:
 3117: 		   
 3118: 		    try:
 3119: 			    ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 3120:                             resource[1].weight=argv[resource[1].getId()][0:]
 3121: 		    except:
 3122: 			    """not"""
 3123: 	    return ret
 3124: 
 3125:     def changeWeights(self):
 3126: 		"""change form"""
 3127: 		pt=PageTemplateFile('Products/ECHO_content/zpt/changeWeightForm').__of__(self)
 3128: 		pt.content_type="text/html"
 3129: 		return pt()
 3130:     getSubCols = ECHO_helpers.getSubCols
 3131: 
 3132:     manage_options=Folder.manage_options+(
 3133: 		{'label':'Main Config','action':'ECHO_copyright_configForm'},
 3134: 		{'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
 3135: 		{'label':'Change Weights','action':'changeWeights'},
 3136: 		{'label':'Generate from RDF','action':'generateFromRDFForm'},
 3137: 
 3138: )
 3139: 
 3140:     
 3141:     def showRDF(self):
 3142: 	    """showrdf"""
 3143:             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
 3144: 	    ret="""<?xml version="1.0" encoding="utf-8"?>\n<RDF:RDF xmlns:RDF="http://www.w3.org/1999/02/22-rdf-syntax-ns#"  xmlns:ECHONAVIGATION="http://www.echo.eu/rdf#">\n"""
 3145: 	    ret+=self.getRDF(urn="echo:collectionroot")+"\n"
 3146: 
 3147: 	    ret+="""</RDF:RDF>"""
 3148:     	    return ret
 3149: 
 3150: 
 3151:     def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
 3152: 	    """warning"""
 3153: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/reloadMetaDataFromStorageWarning.zpt').__of__(self)
 3154:             pt.content_type="text/html"
 3155:             return pt()
 3156: 
 3157:     def reloadMetaDataFromStorage(self,RESPONSE=None):
 3158: 	    """reload MD from Storage"""
 3159: 
 3160: 	    return reloadMetaDataFromStorage(self,RESPONSE)
 3161:     
 3162:     def getRDF(self,urn=None):
 3163: 	    """rdf of the collection"""
 3164: 
 3165: 	    contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
 3166: 
 3167: 	    ret=getRDFDescription(self,self.absolute_url(),urn=urn)
 3168: 	    
 3169: 	    li="""<RDF:li RDF:resource="%s" />\n"""
 3170: 
 3171: 	    
 3172: 	    for content in contents:
 3173: 		    ret+=content[1].getRDF()+"\n"
 3174: 		    
 3175: 	    ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
 3176: 	    for content in contents:
 3177: 		    nurn=content[1].absolute_url()
 3178: 		    ret+=li%nurn
 3179: 	    return ret+"</RDF:Seq>"
 3180: 	    
 3181: 
 3182:     def showContent(self,path):
 3183: 	    """return content/html"""
 3184: 	    
 3185: 	    return ECHO_helpers.urlopen(path+"/content_html").read()
 3186:     
 3187:     def getImageViewers(self):
 3188:         """images"""
 3189:         viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
 3190:         return viewers
 3191:     
 3192: 
 3193:     def getBibTag(self,tag,content):
 3194: 	    """get field tag für index-meta-generation"""
 3195: 	    if not content or content=="":
 3196: 		    return ""
 3197: 	    ret="<%s>"%tag
 3198: 	    #ret+=urllib.quote(content)
 3199: 	    ret+=content
 3200: 
 3201: 	    ret+="</%s>"%tag
 3202: 	    return ret
 3203: 
 3204:     def getValueFromClass(self,field,found):
 3205: 	    """retattribute falss existing"""
 3206: 	    try:
 3207: 		    
 3208: 		    return getattr(found,field).decode('ascii','ignore')
 3209: 	    except:
 3210: 		    return ""
 3211:     
 3212:     def getImageTag(self):
 3213: 	    """needed by main_template"""
 3214: 	    return ""
 3215:     secondaryLink="" #needed by main_template
 3216:     secondaryLinkTitle="" #needed by main_template
 3217:     
 3218:     def getBgcolour(self):
 3219: 	"""hack"""
 3220: 	return "#dddddd"
 3221: 
 3222:     def contentTypeSelector_HTML(self,selected=None):
 3223:         """give type selector"""
 3224:         if not selected:
 3225:             retStr="<option selected>\n"
 3226:         else:
 3227:             retStr="<option>\n"
 3228:             
 3229:         try: # erste version contentTypes exists
 3230:             for contentType in self.ZopeFind(self.contentTypes,obj_metatypes=["ECHO_contentType","OSAS_MetadataMapping"]):
 3231:                 if selected and (contentType[0]==selected):
 3232:                     retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
 3233:                 else:                
 3234:                     retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
 3235:         except:
 3236: 		try:
 3237: 			for contentType in self.ZopeFind(self.standardMD,obj_metatypes=["OSAS_MetadataMapping"]):
 3238: 				if selected and (contentType[0]==selected):
 3239: 					retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
 3240: 				else:                
 3241: 					retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
 3242: 		except:
 3243: 			"""nothing"""
 3244: 			    
 3245: 	return retStr
 3246: 
 3247:     def renderingTypeSelector_HTML(self,selected=None):
 3248:          """give type selector"""
 3249: 	 if not selected:
 3250: 		 retStr="<option selected>\n"
 3251: 	 else:
 3252: 		 retStr="<option>\n"
 3253: 		 
 3254: 	 try: # erste version renderingTypes exists
 3255: 		 for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
 3256: 			 if selected and (renderingType[0]==selected):
 3257: 				 retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
 3258: 			 else:                
 3259: 				 retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
 3260: 	 except:
 3261: 		 """nothing"""
 3262: 	 return retStr
 3263: 
 3264:     def renderingTypeSelector_HTML(self,selected=None):
 3265:          """give type selector"""
 3266: 	 if not selected:
 3267: 		 retStr="<option selected>\n"
 3268: 	 else:
 3269: 		 retStr="<option>\n"
 3270: 		 
 3271: 	 try: # erste version renderingTypes exists
 3272: 		 for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
 3273: 			 if selected and (renderingType[0]==selected):
 3274: 				 retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
 3275: 			 else:                
 3276: 				 retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
 3277: 	 except:
 3278: 		 """nothing"""
 3279: 	 return retStr
 3280: 
 3281: 
 3282:     def copyrightTypeSelector_HTML(self, object=None, selected=None,first=None):
 3283:          """give type selector"""
 3284: 
 3285: 	 if not first:
 3286: 		 if not selected:
 3287: 			 retStr="<option selected>\n"
 3288: 		 else:
 3289: 			 retStr="<option>\n"
 3290: 	 else:
 3291: 		 if not selected:
 3292: 			 retStr="""<option selected value="%s">%s\n"""%first
 3293: 		 else:
 3294: 			 retStr="""<option value="%s">%s\n"""%first
 3295: 
 3296: 	 
 3297: 	 try: # erste version copyrightTypes exists
 3298: 		 for copyrightType in self.ZopeFind(self.copyrightTypes,obj_metatypes=["ECHO_copyrightType"]):
 3299: 			 if selected and (copyrightType[0]==selected):
 3300: 				 retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
 3301: 			 else:                
 3302: 				 retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
 3303: 		 
 3304: 		 for copyrightTypeSelf in self.ZopeFind(object,obj_metatypes=["ECHO_copyrightType"],search_sub=1):
 3305: 			 if selected and (copyrightTypeSelf[0]==selected):
 3306: 				 retStr+="""<option selected value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
 3307: 			 else:                
 3308: 				 retStr+="""<option value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
 3309: 				 
 3310: 	 except:
 3311: 	     """nothing"""
 3312: 		 
 3313: 	 return retStr
 3314: 
 3315:     def partnerSelector_HTML(self,selected=None):
 3316:          """give type selector"""
 3317: 	 if not selected:
 3318: 		 retStr="<option selected>\n"
 3319: 	 else:
 3320: 		 retStr="<option>\n"
 3321: 		 
 3322: 	 try: # erste version copyrightTypes exists
 3323: 		 for copyrightType in self.ZopeFind(self.partners,obj_metatypes=["ECHO_partner"]):
 3324: 			 if selected and (copyrightType[0]==selected):
 3325: 				 retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
 3326: 			 else:                
 3327: 				 retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
 3328: 	 except:
 3329: 		 """nothing"""
 3330: 	 return retStr
 3331:  
 3332:     mediaTypes=['all','text','images','sound','video'] # konfigurierbar in neuer version über echoroot??
 3333: 
 3334:     def mediaTypeSelector_HTML(self,selected=None):
 3335:          """give type selector"""
 3336: 	 if not selected:
 3337: 		 retStr="<option selected>\n"
 3338: 	 else:
 3339: 		 retStr="<option>\n"
 3340: 	 
 3341: 	 try: # erste version mediatypesTypes exists
 3342: 		 for mediaType in self.mediaTypes:
 3343: 			 if selected and (mediaType in selected):
 3344: 				 retStr+="""<option selected value="%s">%s\n"""%(mediaType,mediaType)
 3345: 			 else:                
 3346: 				 retStr+="""<option value="%s">%s\n"""%(mediaType,mediaType)
 3347: 	 except:
 3348: 		 """nothing"""
 3349: 	 return retStr
 3350: 
 3351:             
 3352:     def patchContentType(self,obj=None):
 3353:         """austauschen content_type with contentType (patch bei umstieg von alter Version)"""
 3354:     
 3355: 
 3356:         if not obj:
 3357:             obj = self
 3358:             
 3359:         entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_externalLink','ECHO_pageTemplate'])
 3360: 
 3361:         for entry in entries:
 3362:                 setattr(entry[1],'contentType',entry[1].content_type)
 3363:                 #entry[1].contentType == entry[1].content_type
 3364: 
 3365:                 if entry[1].meta_type == 'ECHO_collection':
 3366:                     entry[1].patchContentType(entry[1])    
 3367: 
 3368:                 
 3369:         return "changed all contenttypes in: "+self.title
 3370: 
 3371: 
 3372:     def patchViewClassification(self,obj=None):
 3373:         """setze viewClassification heuristisch"""
 3374: 
 3375: 	def checkIfArrow(obj):
 3376: 		if hasattr(obj,'coords'):
 3377: 			for coordtemp in obj.coords:
 3378: 
 3379: 				if (len(coordtemp)>4) and not (coordtemp[4]==''):
 3380: 					return 4
 3381: 			return None
 3382: 		return None
 3383: 	
 3384:         if not obj:
 3385:             obj = self
 3386:             
 3387:         entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_group'])
 3388: 
 3389:         for entry in entries:
 3390: 		
 3391: 		if checkIfArrow(entry[1]):
 3392: 			setattr(entry[1],'viewClassification','view point')
 3393: 		else:
 3394: 			setattr(entry[1],'viewClassification','area')
 3395: 
 3396:                 #entry[1].contentType == entry[1].content_type
 3397: 
 3398:                 if entry[1].meta_type in ['ECHO_collection','ECHO_group']:
 3399:                     entry[1].patchViewClassification(entry[1])    
 3400: 
 3401:                 
 3402:         return "changed all contenttypes in: "+self.title
 3403: 
 3404:     def deleteCache(self,obj=None,RESPONSE=None):
 3405:         """setze alle collections auf cache = CacheManager"""
 3406: 
 3407: 	
 3408:         if not obj:
 3409:             obj = self
 3410:             
 3411:         entries=obj.ZopeFind(obj,search_sub=1)
 3412: 
 3413:         for entry in entries:
 3414: 		if hasattr(entry[1],'_v_hash'):
 3415: 			entry[1]._v_hash=None
 3416: 			
 3417: 
 3418: 
 3419:         
 3420:         return "changed all CM in: "+self.title
 3421: 
 3422: 
 3423:     
 3424:     def ECHO_newViewerLink(self,obj=None):
 3425:         """change links (:86 faellt weg)"""
 3426: 
 3427:         if not obj:
 3428:             obj = self
 3429:             
 3430:         entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection'])
 3431: 
 3432:         for entry in entries:
 3433:                 
 3434:                 if entry[1].meta_type == 'ECHO_resource':
 3435:                     
 3436:                     entry[1].link=re.sub('\:86','',entry[1].link)
 3437: 
 3438:                 else:
 3439:                     
 3440:                     entry[1].ECHO_newViewerLink(entry[1])
 3441:                 
 3442:         return "Rerenderd all links to resources in: "+self.title
 3443: 
 3444:     def __init__(self,id,title):
 3445:         """init"""
 3446:         self.id = id
 3447:         self.title=title
 3448: 
 3449:     def deleteSpace(self,str):
 3450:         """delete space at the end of a line"""
 3451:         if str[len(str)-1]==" ":
 3452:             return str[0:len(str)-1]
 3453:         else:
 3454:             return str
 3455:         
 3456:     
 3457: 
 3458:     # zusaetliche methoden fuer das vlp muessen in ein eigenes produkt
 3459: 
 3460:     def formatAscii(self,str,url=None):
 3461:         """ersetze ascii umbrueche durch <br>"""
 3462:         #url=None
 3463:         if url:
 3464:             
 3465:             retStr=""
 3466:             words=str.split("\n")
 3467:             
 3468:             for word in words:
 3469:                 strUrl=url%word
 3470: 
 3471:                 retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
 3472:             str=retStr
 3473:         if str:
 3474:             return re.sub(r"[\n]","<br/>",str)
 3475:         else:
 3476:             return ""
 3477:         
 3478:     def link2html(self,str):
 3479:         """link2html fuer VLP muss hier noch raus"""
 3480:         if str:
 3481: 
 3482:             str=re.sub("\&","&amp;",str)
 3483:             dom=xml.dom.minidom.parseString("<?xml version='1.0' encoding='utf-8'?><txt>"+str+"</txt>")
 3484:             links=dom.getElementsByTagName("link")
 3485:             
 3486: 
 3487:             for link in links:
 3488:                 link.tagName="a"
 3489: 		ref=link.getAttribute("ref")
 3490: 		pn=link.getAttribute("page")
 3491: 			
 3492:                 if self.checkRef(ref):
 3493: 			if pn:
 3494: 				link.setAttribute("href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref+"&p="+pn)
 3495: 			else:
 3496: 				link.setAttribute("href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref)
 3497: 
 3498: 
 3499:             newxml=dom.toxml('utf-8')
 3500: 	  
 3501: 	    retStr=regexpTXT.search(newxml)
 3502: 
 3503: 	    return retStr.group(1)
 3504: 
 3505: 			   
 3506:         return ""
 3507: 
 3508:     def xml2html(self,str,quote="yes"):
 3509:         """link2html fuer VLP muss hier noch raus"""
 3510: 	#print str
 3511: 
 3512:         if str:
 3513:             if quote=="yes2":
 3514:                 str=re.sub("\&","&amp;",str)
 3515:             dom=xml.dom.minidom.parseString(str)
 3516:             links=dom.getElementsByTagName("link")
 3517:             
 3518:             for link in links:
 3519:                 link.tagName="a"
 3520:                 ref=link.getAttribute("ref")
 3521: 		pn=link.getAttribute("page")
 3522: 
 3523:                 if self.checkRef(ref):
 3524: 			if pn:
 3525: 				link.setAttribute("href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref+"&p="+pn)
 3526: 			else:
 3527: 				link.setAttribute("href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref)
 3528: 
 3529:             str= dom.toxml()
 3530: 	    
 3531: 	    #print link.toxml('utf-8')
 3532: 	    retStr=regexpPage.search(str)
 3533: 
 3534: 	    return retStr.group(1)
 3535:         return ""
 3536: 
 3537:     def checkRef(self,ref):
 3538:         dbs={'vl_literature':'AND CD LIKE \'%lise%\'','vl_technology':'','vl_people':'','vl_sites':''}
 3539:         res=None
 3540:         for db in dbs.keys():
 3541: 
 3542:             res=res or self.search(var=str("select reference from %s where reference =\'%s\' %s"%(db,ref,dbs[db])))
 3543:         return res
 3544:                                     
 3545:     #Ende Methode fuer vlp
 3546: 
 3547:     def PgQuoteString(self,string):
 3548:         """Quote string"""
 3549: 
 3550:         return libpq.PgQuoteString(string)
 3551:         
 3552:     def getPartners(self):
 3553:         """Get list of Partners. Presently only from a subfolder partners"""
 3554:                     
 3555:         return [ item[1] for item in self.partners.ZopeFind(self.partners,obj_metatypes=['ECHO_partner'])]
 3556:   
 3557:   
 3558:     def getInstitutions(self):
 3559:         """Get list of Partners. Presently only from a subfolder partners"""
 3560:                     
 3561:         return [ item[1] for item in self.institutions.ZopeFind(self.institutions,obj_metatypes=['ECHO_institution'])]
 3562: 
 3563:    
 3564:     def getPartnersXML(self):
 3565:         """partner liste als xml""" 
 3566:         partners=self.getPartners()
 3567:         ret="""<?xml version="1.0" encoding="utf-8" ?>
 3568: 	<partners>"""
 3569:         
 3570: 	for partner in partners:
 3571:             ret+="""<partner id="%s" title="%s"/>\n"""%(partner.getId(),unicode(partner.title,'utf-8','replace'))
 3572: 
 3573:         return ret+"\n</partners>"
 3574:     
 3575:     def getCollectionTree(self):
 3576:         """get the collection tree (list of triples (parent,child, depth)"""
 3577: 
 3578:         def getCollection(object,depth=0):
 3579:             depth+=1
 3580:             collections=[]
 3581:             for entry in object.__dict__.keys():
 3582:                 element=getattr(object,entry)
 3583:                 try:
 3584:                     if element.meta_type=="ECHO_collection":
 3585:                         collections.append((object,element,depth))
 3586:                         collections+=getCollection(element,depth)
 3587:                 except:
 3588:                     """nothing"""
 3589:             return collections
 3590:         
 3591: 
 3592:         return getCollection(self)
 3593:     
 3594:     def getCollectionTreeIds(self):
 3595:         """Show the IDs of the Tree"""
 3596:         ret=[]
 3597:         for collection in self.getCollectionTree():
 3598:             ret.append((collection[0].getId(),collection[1].getId(),collection[2]))
 3599:         return ret
 3600: 
 3601:     def getResourcesHTML(self,viewerType=None,filter=None):
 3602: 	    """gebe all ressourcen aus"""
 3603: 
 3604: 	    def sortHTML(x,y):
 3605: 		    return cmp(x[1].title,y[1].title)
 3606: 	    
 3607: 	    ret="""<html><body><h2>Resources in ECHO</h3>"""
 3608: 	    
 3609: 	    resources = self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
 3610: 	    ret+="""<h3>Found %i resources</h3>"""%len(resources)
 3611: 	    resources.sort(sortHTML)
 3612: 	    for resource in resources:
 3613: 		    echo_url=resource[1].absolute_url()
 3614: 		    
 3615: 		    if hasattr(resource[1],'title'):
 3616: 			    title=resource[1].title
 3617: 		    else:
 3618: 			    title="None"
 3619: 		    if filter:
 3620: 			    if re.search(filter,title):
 3621: 				    ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
 3622: 		    else:
 3623: 			    ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
 3624: 
 3625: 	    ret +="""\n</body></html>"""
 3626: 	    
 3627: 	    #self.REQUEST.RESPONSE.setHeader("Content-Type", "text/html")
 3628: 	    #self.REQUEST.RESPONSE.write(ret)
 3629:     	    return ret
 3630:     
 3631:     def getResourcesXML(self,viewerType=None,filter=None):
 3632: 	    """gebe all ressourcen aus"""
 3633: 	    ret="""<?xml version="1.0" ?>
 3634: 	             <index>"""
 3635: 	    for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
 3636: 
 3637: 		    echo_url=resource[1].absolute_url()
 3638: 		    if hasattr(resource[1],'link'):
 3639: 			    viewer_url=resource[1].link
 3640: 		    else:
 3641: 			    viewer_url="NO URL"
 3642: 		    if filter:
 3643: 			    if re.search(filter,viewer_url):
 3644: 				    ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
 3645: 		    else:
 3646: 			    ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
 3647: 	    ret +="""\n</index>"""
 3648: 	    
 3649: 	    self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
 3650: 	    self.REQUEST.RESPONSE.write(ret)
 3651: 
 3652:     def getFullTextsXML(self,viewerType=None,filter=None):
 3653: 	    """gebe all ressourcen aus"""
 3654: 	    ret="""<?xml version="1.0" ?>
 3655: 	             <index>"""
 3656: 	    for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
 3657: 
 3658: 		    echo_url=resource[1].absolute_url()
 3659: 		    if resource[1].getFullTextXML(noredirect="yes"):
 3660: 			    if hasattr(resource[1],'link'):
 3661: 				    viewer_url=echo_url+"/getFullTextXML"
 3662: 			    else:
 3663: 				    viewer_url="NO URL"
 3664: 			    if filter:
 3665: 				    if re.search(filter,viewer_url):
 3666: 					    ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
 3667: 			    else:
 3668: 				    ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
 3669: 	    ret +="""\n</index>"""
 3670: 	    
 3671: 	    
 3672: 	    self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
 3673: 	    self.REQUEST.RESPONSE.write(ret)
 3674: 
 3675: 
 3676:     def getMetaDatasXML(self,viewerType=None,filter=None):
 3677: 	    """gebe all ressourcen aus"""
 3678: 	    ret="""<?xml version="1.0" ?>
 3679: 	             <index>"""
 3680: 	    for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
 3681: 
 3682: 		    echo_url=resource[1].absolute_url()
 3683: 		    
 3684: 		    if hasattr(resource[1],'link'):
 3685: 			    meta_url=echo_url+"/getMetaDataXML"
 3686: 		    else:
 3687: 			    meta_url="NO_URL"
 3688: 			    
 3689: 		    if filter and not re.search(filter,viewer_url):
 3690: 			    continue
 3691: 
 3692: 		    #modificationDate=time.strptime(str(resource[1].bobobase_modification_time()),"%Y/%m/%d %H:%M:%S %Z")
 3693: 		    
 3694: 		    modificationDate=resource[1].bobobase_modification_time().strftime("%Y/%m/%d %H:%M:%S")
 3695: 
 3696: 		    ret+="""\n<resource resourceLink="%s" metaLink="%s" modificationDate="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(meta_url,safe='/:?'),modificationDate)
 3697: 		    
 3698: 			    
 3699: 	    ret +="""\n</index>"""
 3700: 	    
 3701: 	    
 3702: 	    self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
 3703: 	    self.REQUEST.RESPONSE.write(ret)
 3704: 
 3705: 	    
 3706:     def findPartners(self):	
 3707:         """find all partners in partners"""
 3708:         par=self.ZopeFind(self.partners, obj_metatypes='ECHO_partner')
 3709:         return par
 3710:         
 3711:     def getPartnerFromID(self):
 3712:         """find partner form ID return object"""
 3713:         pa=self.REQUEST['partner']
 3714:         par=self.ZopeFind(self.partners, obj_ids=[pa])
 3715:         return par
 3716:         
 3717:     def getPartnerFromIDParameter(self, id):
 3718:         """ find partners from ID"""
 3719:         par=self.ZopeFind(self.partners, obj_ids=[id])
 3720:         return par
 3721:         
 3722:     def getInstitutionFromID(self,id):
 3723:         """ find institution from id """
 3724:         inst=self.ZopeFind(self.institutions, obj_ids=[id])
 3725:         return inst
 3726: 
 3727:         
 3728: def manage_addECHO_root(self,id,title,RESPONSE=None):
 3729:     """Add an ECHO_root"""
 3730:     self._setObject(id,ECHO_root(id,title))
 3731:     
 3732:     if RESPONSE is not None:
 3733:         RESPONSE.redirect('manage_main')
 3734: 
 3735: def manage_addECHO_rootForm(self):
 3736:         """Nothing yet"""
 3737:         pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_root.zpt').__of__(self)
 3738:         return pt()
 3739: 
 3740: class ECHO_copyrightType(Folder):
 3741: 	"""copyright typ"""
 3742: 
 3743: 	meta_type="ECHO_copyrightType"
 3744: 	
 3745: 	def __init__(self,id,title,label,url):
 3746: 		"""init"""
 3747: 		self.id=id
 3748: 		self.title=title
 3749: 		self.label=label
 3750: 		self.url=url
 3751: 
 3752: 	manage_options = Folder.manage_options+(
 3753:         {'label':'Main Config','action':'ECHO_copyrightType_config_mainForm'},
 3754: 	)
 3755: 
 3756: 	def ECHO_copyrightType_config_mainForm(self):
 3757: 		"""change form"""
 3758: 		pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_copyrightType').__of__(self)
 3759: 		pt.content_type="text/html"
 3760: 		return pt()
 3761: 
 3762: 	def ECHO_copyrightType_config_main(self,title,label,url,RESPONSE=None):
 3763: 		"""change"""
 3764: 		self.title=title
 3765: 		self.label=label
 3766: 		self.url=url
 3767: 
 3768: 		if RESPONSE is not None:
 3769: 			RESPONSE.redirect('manage_main')
 3770: 
 3771: def manage_addECHO_copyrightTypeForm(self):
 3772:         """Form for adding a ressource"""
 3773:         pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_copyrightTypeForm.zpt').__of__(self)
 3774:         return pt()
 3775: 
 3776: 
 3777: def manage_addECHO_copyrightType(self,id,title,label,url,RESPONSE=None):
 3778:     """addaresource"""
 3779: 
 3780:     newObj=ECHO_copyrightType(id,title,label,url)
 3781: 
 3782:     self._setObject(id,newObj)
 3783: 
 3784:     if RESPONSE is not None:
 3785:         RESPONSE.redirect('manage_main')
 3786:  
 3787: 
 3788:  
 3789: class ECHO_partner(Image,Persistent):
 3790:     """ECHO Partner"""
 3791: 
 3792:     meta_type="ECHO_partner"
 3793: 
 3794:     def __init__(self, id, title,url, file, copyrightType, person, email, country, color, content_type='', precondition=''):
 3795:         self.__name__=id
 3796:         self.title=title
 3797:         self.url=url
 3798:         self.person=person
 3799:         self.email=email
 3800:         self.country=country
 3801:         self.color=color
 3802:         self.precondition=precondition
 3803:         self.copyrightType=copyrightType
 3804:         data, size = self._read_data(file)
 3805:         content_type=self._get_content_type(file, data, id, content_type)
 3806:         self.update_data(data, content_type, size)
 3807: 
 3808:     manage_options = Image.manage_options+(
 3809:         {'label':'Partner Information','action':'ECHO_partner_config'},
 3810:         )
 3811: 
 3812:     
 3813:     def changeECHO_partner(self,url,copyrightType,person, email, country, color, RESPONSE=None):
 3814:         """Change main information"""
 3815:         self.url=url
 3816:         self.person=person
 3817:         self.email=email
 3818:         self.country=country
 3819:         self.color=color
 3820:         self.copyrightType=copyrightType
 3821:         if RESPONSE is not None:
 3822:             RESPONSE.redirect('manage_main')
 3823:             
 3824:             
 3825: 
 3826:     def ECHO_partner_config(self):
 3827:         """Main configuration"""
 3828:         if not hasattr(self,'url'):
 3829:             self.url=""
 3830:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_partner.zpt').__of__(self)
 3831:         return pt()
 3832: 
 3833:         
 3834: manage_addECHO_partnerForm=DTMLFile('dtml/ECHO_partnerAdd',globals(),
 3835:                              Kind='ECHO_partner',kind='ECHO_partner')
 3836: 
 3837: 
 3838: 
 3839: def manage_addECHO_partner(self, id, url, person, email, country, color, file=None, copyrightType='', title='', precondition='', content_type='',
 3840:                     REQUEST=None):
 3841:     """
 3842:     Add a new ECHO_partner object.
 3843: 
 3844:     Creates a new ECHO_partner object 'id' with the contents of 'file'.
 3845:     Based on Image.manage_addImage
 3846:     """
 3847: 
 3848:     id=str(id)
 3849:     title=str(title)
 3850:     content_type=str(content_type)
 3851:     precondition=str(precondition)
 3852: 
 3853:     id, title = OFS.Image.cookId(id, title, file)
 3854: 
 3855:     self=self.this()
 3856: 
 3857:     # First, we create the image without data:
 3858:     self._setObject(id, ECHO_partner(id,title,url,'',copyrightType, person, email, country, color, content_type, precondition))
 3859: 
 3860:     # Now we "upload" the data.  By doing this in two steps, we
 3861:     # can use a database trick to make the upload more efficient.
 3862:     if file:
 3863:         self._getOb(id).manage_upload(file)
 3864:     if content_type:
 3865:         self._getOb(id).content_type=content_type
 3866: 
 3867:     if REQUEST is not None:
 3868:         try:    url=self.DestinationURL()
 3869:         except: url=REQUEST['URL1']
 3870:         REQUEST.RESPONSE.redirect('%s/manage_main' % url)
 3871:     return id
 3872: 
 3873: class ECHO_linkList(ZopePageTemplate):
 3874:     """LinkList Objekt"""
 3875:     meta_type="ECHO_linkList"
 3876: 
 3877:     _default_content_fn = os.path.join(package_home(globals()), 'html/ECHO_pageTemplateDefault.html')
 3878: 
 3879:     manage_options = ZopePageTemplate.manage_options+(
 3880:         {'label':'Main Config','action':'changeECHO_linkListWeightForm'},
 3881:         )
 3882: 
 3883:     def content_html(self):
 3884: 	"""content_html"""
 3885: 	return content_html(self,'pageTemplate')
 3886: 
 3887:     def changeECHO_linkListWeightForm(self):
 3888:         """change"""
 3889:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_linkListTemplate.zpt').__of__(self)
 3890:         return pt()
 3891: 
 3892:     def changeECHO_linkListWeight(self,contentType,label,RESPONSE=None):
 3893:         """change"""
 3894:         self.contentType=contentType
 3895:         self.label=label
 3896:         
 3897:         if RESPONSE is not None:
 3898:             RESPONSE.redirect('manage_main')
 3899: 
 3900:     def getLabel(self):
 3901:         if hasattr(self,'label'):
 3902:             return self.label.encode('utf-8')
 3903:         else:
 3904:             return 0
 3905:         
 3906:     def getcontentType(self):
 3907:         """get contentType"""
 3908:         if hasattr(self,'contentType'):
 3909:             return self.contentType
 3910:         else:
 3911:             return 0
 3912: 
 3913:     def __init__(self, id, label, title=None, text=None, contentType=None):
 3914:          self.id = str(id)
 3915:          self.title=title
 3916:          self.label=label
 3917:          self.ZBindings_edit(self._default_bindings)
 3918:          if text is None:
 3919:              text = ''
 3920:          self.pt_edit(text, contentType)
 3921: 
 3922: 
 3923: 
 3924: 
 3925: def manage_addECHO_linkListForm(self):
 3926:     """Form for adding"""
 3927:     pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_linkListTemplate.zpt').__of__(self)
 3928:     return pt()
 3929: 
 3930: from urllib import quote
 3931: 
 3932: 
 3933: def manage_addECHO_linkList(self, id, label,contentType=0,title=None, text=None,
 3934:                            REQUEST=None, submit=None):
 3935:     """Add a LinkList with optional file content."""
 3936:     
 3937:     id = str(id)
 3938:     if REQUEST is None:
 3939:         self._setObject(id, ECHO_linkList(id, label, text))
 3940:         ob = getattr(self, id)
 3941:         setattr(ob,'contentType',contentType)
 3942:         if title:
 3943:             ob.pt_setTitle(title)
 3944:         return ob
 3945:     else:
 3946:         file = REQUEST.form.get('file')
 3947:         headers = getattr(file, 'headers', None) 
 3948:         if (headers is None) or (not file.filename):
 3949:             zpt = ECHO_linkList(id, file)
 3950:         else:
 3951:             zpt = ECHO_linkList(id, label,'', file, headers.get('contentType'))
 3952: 
 3953:         self._setObject(id, zpt)
 3954:         ob = getattr(self, id)
 3955:         if title:
 3956:             ob.pt_setTitle(title)
 3957:         
 3958:         try:
 3959:             u = self.DestinationURL()
 3960:         except AttributeError:
 3961:             u = REQUEST['URL1']
 3962: 
 3963:         if submit == " Add and Edit ":
 3964:             u = "%s/%s" % (u, quote(id))
 3965:         REQUEST.RESPONSE.redirect(u+'/manage_main')
 3966:     return ''
 3967:     
 3968: 
 3969: class ECHO_support(Folder):
 3970: 	"""gefšrdert durch"""
 3971: 	meta_type="ECHO_support"
 3972: 	
 3973: 	
 3974: 	
 3975: 	def __init__(self,id,institutions=None):
 3976: 		"""init"""
 3977: 		self.id=id
 3978: 		self.title=''
 3979: 		self.institutions=toList(institutions)
 3980: 
 3981: 	def getSupporter(self):
 3982: 		"""return institutions"""
 3983: 		if self.institutions:
 3984: 			return self.institutions
 3985: 		else:
 3986: 			return []
 3987: 	        
 3988: 	manage_options = Folder.manage_options+(
 3989: 		{'label':'Main Config','action':'ECHO_support_configForm'},
 3990: 		)
 3991: 
 3992: 	def ECHO_support_configForm(self):
 3993: 		"""change form"""
 3994: 		pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_support').__of__(self)
 3995: 		pt.content_type="text/html"
 3996: 		return pt()
 3997: 
 3998: 	def ECHO_support_config(self,institutions=None,RESPONSE=None):
 3999: 		"""change"""
 4000: 		self.institutions=toList(institutions)
 4001: 
 4002: 		if RESPONSE is not None:
 4003: 			RESPONSE.redirect('manage_main')
 4004: 
 4005: 		
 4006: def manage_addECHO_supportForm(self):
 4007:     """Form for adding"""
 4008:     pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_support.zpt').__of__(self)
 4009:     return pt()
 4010: 
 4011: def manage_addECHO_support(self, id,institutions=None,RESPONSE=None):
 4012: 	"""add the copyright"""
 4013: 
 4014: 	meta_type="ECHO_support"
 4015: 	
 4016: 	
 4017: 	self._setObject(id, ECHO_support(id,institutions))
 4018: 
 4019: 	if RESPONSE is not None:
 4020: 		RESPONSE.redirect('manage_main')
 4021: 		
 4022: 
 4023: class ECHO_institution(Image,Persistent):
 4024:     """ECHO Institution"""
 4025: 
 4026:     meta_type="ECHO_institution"
 4027: 
 4028:     def __init__(self, id, title,url, file, person, email, country, content_type='', precondition=''):
 4029:         self.__name__=id
 4030:         self.title=title
 4031:         self.url=url
 4032:         self.person=person
 4033:         self.email=email
 4034:         self.country=country
 4035:         self.precondition=precondition
 4036:         data, size = self._read_data(file)
 4037:         content_type=self._get_content_type(file, data, id, content_type)
 4038:         self.update_data(data, content_type, size)
 4039: 
 4040:     manage_options = Image.manage_options+(
 4041:         {'label':'Institution Information','action':'ECHO_institution_config'},
 4042:         )
 4043: 
 4044:     
 4045:     def changeECHO_institution(self,url,person, email, country,RESPONSE=None):
 4046:         """Change main information"""
 4047:         self.url=url
 4048:         self.person=person
 4049:         self.email=email
 4050:         self.country=country
 4051:         if RESPONSE is not None:
 4052:             RESPONSE.redirect('manage_main')
 4053:             
 4054:             
 4055: 
 4056:     def ECHO_institution_config(self):
 4057:         """Main configuration"""
 4058:         if not hasattr(self,'url'):
 4059:             self.url=""
 4060:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_institution.zpt').__of__(self)
 4061:         return pt()
 4062: 
 4063:         
 4064: manage_addECHO_institutionForm=DTMLFile('dtml/ECHO_institutionAdd',globals(),
 4065:                              Kind='ECHO_institution',kind='ECHO_institution')
 4066: 
 4067: 
 4068: 
 4069: def manage_addECHO_institution(self, id, url, person, email, country, file=None, title='', precondition='', content_type='',
 4070:                     REQUEST=None):
 4071:     """
 4072:     Add a new ECHO_institution object.
 4073: 
 4074:     Creates a new ECHO_institution object 'id' with the contents of 'file'.
 4075:     Based on Image.manage_addImage
 4076:     """
 4077: 
 4078:     id=str(id)
 4079:     title=str(title)
 4080:     content_type=str(content_type)
 4081:     precondition=str(precondition)
 4082: 
 4083:     id, title = OFS.Image.cookId(id, title, file)
 4084: 
 4085:     self=self.this()
 4086: 
 4087:     # First, we create the image without data:
 4088:     self._setObject(id, ECHO_institution(id,title,url,'', person, email, country, content_type, precondition))
 4089: 
 4090:     # Now we "upload" the data.  By doing this in two steps, we
 4091:     # can use a database trick to make the upload more efficient.
 4092:     if file:
 4093:         self._getOb(id).manage_upload(file)
 4094:     if content_type:
 4095:         self._getOb(id).content_type=content_type
 4096: 
 4097:     if REQUEST is not None:
 4098:         try:    url=self.DestinationURL()
 4099:         except: url=REQUEST['URL1']
 4100:         REQUEST.RESPONSE.redirect('%s/manage_main' % url)
 4101:     return id