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    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, getText,readFieldFromXML
   33: import urllib
   34: import smtplib
   35: import time
   36: from Ft.Xml.Domlette import NonvalidatingReader
   37: from Ft.Xml.Domlette import PrettyPrint
   38: from Ft.Xml import EMPTY_NAMESPACE
   39: 
   40: import Ft.Xml.XPath
   41: import cStringIO
   42: import zLOG
   43: 
   44: try:
   45: 	from psycopg import libpq
   46: except:
   47: 	try:
   48: 		from pyPgSQL import libpq
   49: 	except:
   50: 		print "ECHO_collection: Warning - No libpq imported!"
   51: 		
   52: import xml.dom.minidom
   53: 
   54: import urllib
   55: import xml.dom.minidom
   56: from ECHO_graphicalOverview import javaHandler,javaScriptMain
   57: import ECHO_helpers
   58: 
   59: def donatus(txt2):
   60: 	import xmlrpclib
   61: 
   62: 	server = xmlrpclib.ServerProxy("http://archimedes.fas.harvard.edu/cgi-bin/donatus-rpc")
   63: 
   64: 	txt=txt2.encode('utf-8')
   65: 	bin=xmlrpclib.Binary(txt)
   66: 
   67: 	
   68: 
   69: 	ret=server.donatus.analyze(bin)
   70: 
   71: 		
   72: 	return ret['morphData'].data
   73: 
   74: 
   75: def donatusVariant2Lemma(morphData):
   76: 	"""creates hash variant -> morphdata"""
   77: 	ret={}
   78: 	dom=xml.dom.minidom.parseString(morphData)
   79: 	lemmas=dom.getElementsByTagName('lemma')
   80: 	for lemma in lemmas:
   81: 		variants=lemma.getElementsByTagName('variant')
   82: 		for variant in variants:
   83: 			atr=variant.getAttribute('form')
   84: 			if ret.has_key(atr):
   85: 				ret[atr].append=lemma.getAttribute('form')
   86: 			else:
   87: 				ret[atr]=[lemma.getAttribute('form')]
   88: 
   89: 	return ret
   90: 
   91: #regexp for extracting elements from xml
   92: patternTXT=r"<\s*txt.*?>(.*?)</txt>"
   93: regexpTXT = re.compile(patternTXT, re.IGNORECASE + re.DOTALL)
   94: patternPage=r"<\s*page.*?>(.*?)</page>"
   95: regexpPage = re.compile(patternPage, re.IGNORECASE + re.DOTALL)
   96: 
   97: 	    
   98: def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
   99:         """Rerender all Links"""
  100: 	ret=""
  101: 	
  102:         if not obj:
  103:             obj = self
  104:             
  105:         entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource'],search_sub=1)
  106: 
  107:         for entry in entries:
  108: 		if entry[1].meta_type == 'ECHO_resource':
  109: 			try:
  110: 				entry[1].ECHO_getResourceMD(template="no")
  111:                                 if "title" in types:
  112:                                     entry[1].generate_title()
  113:                                 if "label" in types:
  114:                                     entry[1].generate_label()
  115: 				ret+="OK:"+entry[0]+"-- "+entry[1].getTitle().decode('utf-8')+"-- "+entry[1].getTitle().decode('utf-8')+"<br>"
  116: 			except:
  117: 				ret+="Error:"+entry[0]+"<br>"
  118: 
  119: 		
  120:                 
  121:                 
  122:         return "<html><body>"+ret+"Rerenderd all links to resources in: "+self.title+"</html></body>"
  123: 
  124: def reloadMetaDataFromStorage(self,RESPONSE=None):
  125: 	    """copy metadata from the storage to ECHO"""
  126: 	    ret=""
  127: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
  128: 
  129: 	    for resource in resources:
  130: 		    x=str(resource[1].copyIndex_meta2echo_resource())+"<br>"
  131: 		    ret+=x
  132: 		    #print x
  133: 		    
  134: 
  135: 	    if RESPONSE is not None:
  136: 		    #RESPONSE.redirect('./manage_main')
  137: 		    return "<html><body>"+ret+"</html></body>"
  138: 
  139: 	    return ret
  140:     
  141: def getRDFDescription(self,linkURL,urn=None,nameDef=None,typeName=None):
  142: 	    """rdf"""
  143: 	    
  144: 	    ret=""
  145: 	    about="""<RDF:Description RDF:about="%s">"""
  146: 	    name="""<ECHONAVIGATION:name>%s</ECHONAVIGATION:name>"""
  147: 	    link="""<ECHONAVIGATION:link xlink:href="%s">%s</ECHONAVIGATION:link>"""
  148: 	    clickable="""<ECHONAVIGATION:linkClickable>%s</ECHONAVIGATION:linkClickable>"""
  149: 	    #link="""<ECHONAVIGATION:link RDF:about="%s"/>"""
  150: 	    type="""<ECHONAVIGATION:type>%s</ECHONAVIGATION:type>"""
  151:             #xlink="""<ECHONAVIGATION:xlink xlink:href="%s"/>"""	
  152: 	    if not urn:
  153: 		    #urn="urn:"+re.sub('/',':',self.absolute_url())
  154: 		    urn=self.absolute_url()
  155: 	    about2=about%urn
  156: 	    if not nameDef:
  157: 		    if hasattr(self,'label') and not (self.label==""):
  158: 			    name2=name%self.label
  159: 		    elif not self.title=="":
  160: 			    name2=name%self.title
  161: 		    else:
  162: 			    name2=name%self.getId()
  163: 
  164: 		    name2=re.sub('&','&amp;',name2)
  165: 	    else:
  166: 		    name2=name%nameDef
  167: 
  168: 	    linkURL=re.sub('http:','',linkURL)
  169: 	    linkURL2=re.sub('&','&amp;',linkURL)
  170: 	    link2=link%(("http:"+linkURL2),("http:"+urllib.quote(linkURL)))
  171: 	    clickable2=clickable%"true"
  172: 
  173: 	    if not typeName:
  174: 		    type2=type%self.meta_type
  175: 	    else:
  176: 		    type2=type%typeName
  177: 	    
  178: 	    #ret=about2+"\n"+name2+"\n"+link2+"\n"+type2+"\n"+clickable2+"\n</RDF:Description>"
  179: 	    ret=about2+"\n"+name2+"\n"+type2+"\n"+clickable2+"\n</RDF:Description>"
  180: 	    return ret
  181:     
  182: def getCopyrightsFromForm(self,argv): 
  183: 	medias={}
  184: 	partners={}
  185: 	copyrights={}
  186: 	
  187: 	copyrightsFinal=[]
  188: 	for arg in argv.keys():
  189: 		
  190: 		if arg[0:5]=='media':
  191: 			nm=int(arg[5:])
  192: 			medias[nm]=argv[arg]
  193: 		elif arg[0:5]=='partn':
  194: 			nm=int(arg[5:])
  195: 			partners[nm]=argv[arg]
  196: 		elif arg[0:5]=='copyr':
  197: 			nm=int(arg[5:])
  198: 			copyrights[nm]=argv[arg]
  199: 
  200: 
  201: 
  202: 	copyrightsList=[(medias[nm],partners[nm],copyrights[nm]) for nm in medias.keys()]
  203: 	for copyright in copyrightsList:
  204: 		
  205: 		if copyright[2]=='institution0000':
  206: 			copyrightsFinal.append((copyright[0],copyright[1],self.getPartnerCopyright(copyright[1],'')))
  207: 		else:
  208: 			if not copyright[0]=='':
  209: 				copyrightsFinal.append(copyright)
  210: 		
  211: 			
  212: 	return copyrightsFinal
  213: 
  214: #List of different types for the graphical linking viewer
  215: viewClassificationListMaster=['view point','area']
  216: 
  217: 
  218: def checkDiffs(self,metadict):
  219: 	    """check differences"""
  220: 
  221: 	    
  222: 
  223:     
  224: 	    def NoneToEmpty(obj):
  225: 		    if obj:
  226: 			    return obj
  227: 		    else:
  228: 			    return ""
  229: 
  230: 	    
  231: 	    
  232: 	    diffs={}
  233: 	    
  234: 	    tags=self.findTagsFromMapping(self.contentType)
  235: 	    self.referencetypes=tags[2]
  236: 	    self.fields=tags[3]
  237: 	    
  238:     
  239: 	    for field in tags[1]:
  240: 		    try:
  241: 			    if (NoneToEmpty(self.getFieldValue(self.getFieldTag(tags,field)))==metadict[self.getFieldTag(tags,field)]):
  242: 				    diffs[self.getFieldTag(tags,field)]=1
  243: 			    else:
  244: 				    
  245: 				    diffs[self.getFieldTag(tags,field)]=0
  246: 		    except:
  247: 			    diffs[self.getFieldTag(tags,field)]=0
  248: 			    
  249: 	    return diffs
  250:     
  251: def content_html(self,type):
  252:         """template fuer content"""
  253:         #templates = self.ZopeFind(self.aq_parent,obj_ids=[type+"_template"])
  254:         #
  255:         #if templates:
  256:         #    return templates[0][1]()
  257: 	
  258:         if hasattr(self,type+"_template"):
  259:             obj=getattr(self,type+"_template")
  260:             return obj()
  261:         else:
  262:             pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_%s_template_standard.zpt'%type).__of__(self)
  263:             pt.content_type="text/html"
  264:             return pt()
  265:     
  266: def toList(field):
  267:     """Einzelfeld in Liste umwandeln"""
  268:     if type(field)==StringType:
  269:         return [field]
  270:     else:
  271:         return field
  272:     
  273: 
  274: 
  275: def getTextFromNode(nodename):
  276:     nodelist=nodename.childNodes
  277:     rc = ""
  278:     for node in nodelist:
  279:     	if node.nodeType == node.TEXT_NODE:
  280:            rc = rc + node.data
  281:     return rc
  282: 
  283: def sendFile(self, filename, type):
  284:     """sends an object or a local file (in the product) as response"""
  285:     paths = filename.split('/')
  286:     object = self
  287:     # look for an object called filename
  288:     for path in paths:
  289:         if hasattr(object, path):
  290: 	    object = getattr(object, path)
  291: 	else:
  292: 	    object = None
  293: 	    break
  294:     if object:
  295: 	# if the object exists then send it
  296: 	return object.index_html(self.REQUEST.REQUEST, self.REQUEST.RESPONSE)
  297:     else:
  298: 	# send a local file with the given content-type
  299: 	fn = os.path.join(package_home(globals()), filename)
  300: 	self.REQUEST.RESPONSE.setHeader("Content-Type", type)
  301: 	self.REQUEST.RESPONSE.write(file(fn).read())
  302:     return
  303: 
  304: class BrowserCheck:
  305:     """check the browsers request to find out the browser type"""
  306:     
  307:     def __init__(self, zope):
  308: 	self.ua = zope.REQUEST.get_header("HTTP_USER_AGENT")
  309: 	self.isN4 = (string.find(self.ua, 'Mozilla/4.') > -1) and (string.find(self.ua, 'MSIE') < 0)
  310: 	self.isIE = string.find(self.ua, 'MSIE') > -1
  311: 	self.nav = self.ua[string.find(self.ua, '('):]
  312: 	ie = string.split(self.nav, "; ")[1]
  313: 	if string.find(ie, "MSIE") > -1:
  314: 	    self.versIE = string.split(ie, " ")[1]
  315: 	self.isMac = string.find(self.ua, 'Macintosh') > -1
  316: 	self.isWin = string.find(self.ua, 'Windows') > -1
  317: 	self.isIEWin = self.isIE and self.isWin
  318: 	self.isIEMac = self.isIE and self.isMac
  319: 
  320: 
  321: 
  322: 		
  323: def writeMetadata(url,metadict,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,xmlfrag=None,digiliburlprefix=None):
  324: 	"""Einlesen der Metadaten und und erstellen des geaenderten XML file"""
  325: 
  326: 	def updateTextToolNode(tag,value):
  327: 		#print dom,tag,value
  328: 		metanode=dom.getElementsByTagName('texttool')[0]
  329: 		try:
  330: 			nodeOld=metanode.getElementsByTagName(tag)
  331: 		except:
  332: 			nodeOld=None
  333: 			
  334: 		if nodeOld:
  335: 			metanode.removeChild(nodeOld[0]).unlink()
  336: 
  337: 		node=dom.createElement(tag)
  338: 		nodetext=dom.createTextNode(value)
  339: 		node.appendChild(nodetext)
  340: 		metanode.appendChild(node)
  341: 
  342: 	if xmlfrag:
  343: 		geturl="""<?xml version="1.0" ?>
  344:                            <resource type="MPIWG">
  345: 			   <meta>
  346: 			    <bib type="Book">
  347: 	                    </bib>
  348: 			    </meta>
  349: 			    </resource>"""
  350: 		dom=xml.dom.minidom.parseString(geturl)
  351: 	else:
  352: 		try:
  353: 			geturl=""
  354: 			for line in ECHO_helpers.urlopen(url).readlines():
  355: 				geturl=geturl+line
  356: 
  357: 
  358: 		except:
  359: 			return (None,"Cannot open: "+url)
  360: 
  361: 		try:
  362: 			dom=xml.dom.minidom.parseString(geturl)
  363: 		except:
  364: 			return (None,"Cannot parse: "+url+"<br>"+geturl)
  365: 
  366: 	
  367: 
  368: 	metanodes=dom.getElementsByTagName('bib')
  369: 
  370: 	if not metanodes:
  371: 		metanodes=dom.getElementsByTagName('archimedes')
  372: 
  373: 	metanode=metanodes[0]
  374: 
  375: 	for metaData in metadict.keys():
  376: 		
  377: 		try:
  378: 			nodeOld=metanode.getElementsByTagName(metaData)
  379: 		except:
  380: 			nodeOld=None
  381: 			
  382: 		if nodeOld:
  383: 			metanode.removeChild(nodeOld[0]).unlink()
  384: 		else:
  385: 			# try also old writing rule - instead of _:
  386: 			try:
  387: 				nodeOld=metanode.getElementsByTagName(re.sub('_','-',metaData))
  388: 			except:
  389: 				nodeOld=None
  390: 				
  391: 			if nodeOld:
  392: 				metanode.removeChild(nodeOld[0]).unlink()
  393: 
  394: 		metanodeneu=dom.createElement(metaData)
  395:                 metanodetext=dom.createTextNode(metadict[metaData])
  396: 		#try:
  397: 			#metanodetext=dom.createTextNode(unicode(metadict[metaData],"utf-8"))
  398: 		#except:
  399: 			#metanodetext=dom.createTextNode(metadict[metaData].encode('utf-8'))
  400: 		metanodeneu.appendChild(metanodetext)
  401: 		metanode.appendChild(metanodeneu)
  402: 
  403: 
  404: 	
  405: 	
  406: 	
  407: 	if project:
  408: 		updateTextToolNode('project',project)
  409: 
  410: 	if startpage:
  411: 		updateTextToolNode('startpage',startpage)
  412: 
  413: 	if topbar:
  414: 		updateTextToolNode('toptemplate',topbar)
  415: 
  416: 	if thumbtemplate:
  417: 		updateTextToolNode('thumbtemplate',thumbtemplate)
  418: 
  419: 	if xslt:
  420: 		updateTextToolNode('xslt',xslt)
  421: 
  422: 	
  423: 	if digiliburlprefix:
  424: 		updateTextToolNode('digiliburlprefix',digiliburlprefix)
  425: 	
  426:         try:	
  427: 	 return dom.toxml().encode('utf-8')
  428: 	except:
  429: 	 return dom.toxml('utf-8')
  430: 
  431: 	
  432: 	
  433: def readMetadata(url):
  434:     """Methode zum Auslesen der Metadateninformation zu einer Resource
  435:     Vorerst noch Typ bib"""
  436:     
  437:     metadict={}
  438:     try:
  439:         geturl=""
  440:         for line in ECHO_helpers.urlopen(url).readlines():
  441:             geturl=geturl+line
  442:         
  443:         
  444:     except:
  445:         return (None,"Cannot open: "+url)
  446: 
  447:     try:
  448:         dom=xml.dom.minidom.parseString(geturl)
  449:     except:
  450:         return (None,"Cannot parse: "+url+"<br>"+geturl)
  451: 
  452:     metanode=dom.getElementsByTagName('bib')
  453:     metadict['bib_type']='Book'
  454:     if len(metanode)==0:
  455:         metanode=dom.getElementsByTagName('archimedes')
  456:         metadict['bib_type']='Archimedes'
  457:         
  458:         
  459:     if not len(metanode)==0:    
  460:         metacontent=metanode[0].childNodes
  461:     
  462:         try:
  463:             metadict['bib_type']=getText(dom.getElementsByTagName('bib')[0].attributes['type'].childNodes)
  464:         except:
  465:             """nothing"""
  466:         
  467:         for node in metacontent:
  468:             try:
  469: 		    #print urllib.unquote(getText(node.childNodes)),getText(node.childNodes)
  470: 		    metadict[re.sub('-','_',node.tagName.lower())]=urllib.unquote(getText(node.childNodes))
  471:             except:
  472:                 """nothing"""
  473: 
  474: 
  475:     return metadict,""
  476:     
  477: 
  478: def setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordstrs,viewClassification=""):
  479: 
  480:         """Allegemeine Informationen zu einer ECHO Collection"""
  481: 
  482:         self.viewClassification=viewClassification
  483: 
  484:         self.label = label
  485:         self.title=title
  486:         self.description=description
  487:         self.contentType=contentType
  488:         self.responsible=responsible
  489:         self.credits=toList(credits)
  490:         self.weight=weight
  491: 
  492:         coords=[]
  493:         #coordinates of for rectangles
  494: 
  495:         
  496:         if coordstrs:
  497:             for coordstr in coordstrs:
  498:         
  499:                 try:
  500:                     temco=coordstr.split(",")
  501:                 except:
  502:                     temco=[]
  503:         
  504:                 coords.append(temco)
  505: 
  506: 
  507:         self.coords=coords[0:]
  508:             
  509: class ECHO_copyright(Folder):
  510: 	"""Copyright informationen"""
  511: 	meta_type="ECHO_copyright"
  512: 	
  513: 	
  514: 	
  515: 	def __init__(self,id,title,copyrights):
  516: 		"""init"""
  517: 		self.title=title
  518: 		self.id=id
  519: 		self.copyrights=copyrights[0:]
  520: 
  521: 	def getCopyrights(self):
  522: 		"""return coyprights"""
  523: 		return self.copyrights
  524: 	        
  525: 	manage_options = Folder.manage_options+(
  526: 		{'label':'Main Config','action':'ECHO_copyright_configForm'},
  527: 		)
  528: 
  529: 
  530: 	def ECHO_copyright_configForm(self):
  531: 		"""change form"""
  532: 		pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_copyright').__of__(self)
  533: 		pt.content_type="text/html"
  534: 		return pt()
  535: 
  536: 	def ECHO_copyright_config(self,title,RESPONSE=None):
  537: 		"""change"""
  538: 		self.title=title
  539: 		self.copyrights=[]
  540: 		self.copyrights=getCopyrightsFromForm(self,self.REQUEST.form)[0:]
  541: 
  542: 		if RESPONSE is not None:
  543: 			RESPONSE.redirect('manage_main')
  544: 
  545: 		
  546: def manage_addECHO_copyrightForm(self):
  547:     """Form for adding"""
  548:     pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_copyright.zpt').__of__(self)
  549:     return pt()
  550: 
  551: def manage_addECHO_copyright(self, id,title,RESPONSE=None):
  552: 	"""add the copyright"""
  553: 
  554: 	meta_type="ECHO_copyright"
  555: 	
  556: 	#first generate copyrights as list of tripels (mediaType,partner,copyrightType)
  557: 	
  558: 		
  559: 
  560: 	self._setObject(id, ECHO_copyright(id, title,getCopyrightsFromForm(self,self.REQUEST.form)))
  561: 
  562: 	if RESPONSE is not None:
  563: 		RESPONSE.redirect('manage_main')
  564: 	
  565: class ECHO_layoutTemplate(ZopePageTemplate):
  566:     """Create a layout Template for different purposes"""
  567: 
  568:     meta_type="ECHO_layoutTemplate"
  569: 
  570:     def __init__(self, id, text=None, content_type=None,EchoType=None):
  571:         self.id = str(id)
  572: 
  573: 
  574: 
  575:         self.ZBindings_edit(self._default_bindings)
  576:         if text is None:
  577:             self._default_content_fn = os.path.join(package_home(globals()),
  578:                                                'zpt/ECHO_%s_template_standard.zpt'%EchoType)
  579:             text = open(self._default_content_fn).read()
  580:         self.pt_edit(text, content_type)
  581: 
  582:     
  583:         """change form"""
  584: 
  585: 
  586: def manage_addECHO_layoutTemplateForm(self):
  587:     """Form for adding"""
  588:     pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt/AddECHO_layoutTemplate.zpt')).__of__(self)
  589:     return pt()
  590: 
  591: from urllib import quote
  592: 
  593: 
  594: def manage_addECHO_layoutTemplate(self, EchoType,title=None,REQUEST=None):
  595:     "Add a Page Template with optional file content."
  596:     if type(EchoType)==StringType:
  597:         EchoTypes=[EchoType]
  598:     else:
  599:         EchoTypes=EchoType
  600:         
  601:     for singleType in EchoTypes:
  602: 
  603:         id = str(singleType)+"_template"
  604:         if REQUEST is None:
  605:             self._setObject(id, ECHO_layoutTemplate(id, text,EchoType=singleType))
  606:             ob = getattr(self, id)
  607:             
  608:             if title:
  609:                 ob.pt_setTitle(title)
  610:             return ob
  611:         else:
  612:             file = REQUEST.form.get('file')
  613:             headers = getattr(file, 'headers', None)
  614:             if headers is None or not file.filename:
  615:                 zpt = ECHO_layoutTemplate(id,EchoType=singleType)
  616:             else:
  617:                 zpt = ECHO_layoutTemplate(id, file, headers.get('content_type'))
  618: 
  619:             self._setObject(id, zpt)
  620:             ob = getattr(self, id)
  621:             if title:
  622:                 ob.pt_setTitle(title)
  623: 
  624:             try:
  625:                 u = self.DestinationURL()
  626:             except AttributeError:
  627:                 u = REQUEST['URL1']
  628: 
  629:             
  630:     REQUEST.RESPONSE.redirect(u+'/manage_main')
  631:     return ''
  632: 
  633: class ECHO_fullText(ZopePageTemplate):
  634: 	"""echo fulltext in xml"""
  635: 
  636: 	meta_type="ECHO_fullText"
  637: 
  638: 	def donatusVariant2Lemma(self,nr='1'):
  639: 		"""analyze by donatus"""
  640: 		return donatusVariant2Lemma(donatus(self.lemmatize(nr)))
  641: 
  642: 	def tagLex(self,nr="1"):
  643: 		"""generate Links"""
  644: 		global retLex
  645: 		global toggle
  646: 
  647: 		toggle=0
  648: 		retLex=""
  649: 
  650: 		lemmatized=self.lemmatize(nr)[0:]
  651: 		#print "ho",repr(lemmatized)
  652: 		variants=donatusVariant2Lemma(donatus(lemmatized))
  653: 		
  654: 		def createTag(name,attrs):
  655:                         global toggle
  656: 			
  657: 			if name=="w":
  658: 				toggle=1
  659: 				return ""
  660: 			else:
  661: 				tag="<"
  662: 				tag+=name
  663: 				for attr in attrs.keys():
  664: 					tag+=""" %s="%s" """%(attr,attrs[attr])
  665: 				tag+=">"
  666: 			return tag
  667: 				
  668: 		def createData(data):
  669: 			global toggle
  670: 			astring="""<a href="http://141.14.236.86/cgi-bin/toc/dict?step=remotetable;word=%s;lang=de" target="_blank">%s</a> """
  671: 			if toggle: # tag war ein w
  672: 				toggle=0
  673: 				if variants.has_key(data):
  674: 					return astring%(variants[data][0],data)
  675: 				else:
  676: 					return astring%(data,data)
  677: 				
  678: 					
  679: 
  680: 		# 3 handler functions
  681: 		def start_element(name, attrs):
  682: 			global retLex
  683: 			
  684: 			retLex+=createTag(name,attrs)
  685: 		def end_element(name):
  686: 			global retLex
  687: 			if not name=="w":
  688: 				retLex+="</%s>"%(name.encode('utf-8'))
  689: 			
  690: 		    
  691: 		def char_data(data):
  692: 			global retLex
  693: 			if data:
  694: 				try:
  695: 					retLex+=createData(data)
  696: 				except:
  697: 					"""no"""
  698: 					
  699: 		p = xml.parsers.expat.ParserCreate()
  700: 
  701: 		p.StartElementHandler = start_element
  702: 		p.EndElementHandler = end_element
  703: 		p.CharacterDataHandler = char_data
  704: 		
  705: 		p.Parse(lemmatized.encode('utf-8'),1)
  706: 		#print repr(lemmatized.encode('utf-8'))
  707: 	
  708: 		return retLex
  709: 	
  710: 		
  711: 	def lemmatize(self,nr='1',lang="de"):
  712: 		"""lemmatize"""
  713: 		global ret
  714: 		ret=""
  715: 		
  716: 		def createTag(name,attrs):
  717: 			tag="<"
  718: 			tag+=name
  719: 			for attr in attrs.keys():
  720: 				tag+=""" %s="%s" """%(attr,attrs[attr])
  721: 			tag+=">"
  722: 			return tag
  723: 				
  724: 		def insertW(str):
  725: 		    splitted=str.split()
  726: 		    wordlist=["<w>%s</w>"%split for split in splitted]
  727: 		    return string.join(wordlist,'\n')
  728: 
  729: 		# 3 handler functions
  730: 		def start_element(name, attrs):
  731: 			global ret
  732: 			ret+=createTag(name,attrs)
  733: 		def end_element(name):
  734: 			global ret
  735: 			ret+="</%s>"%(name.encode('utf-8'))
  736: 		    
  737: 		def char_data(data):
  738: 			global ret
  739: 			ret+=insertW(data)
  740: 
  741: 		p = xml.parsers.expat.ParserCreate()
  742: 
  743: 		p.StartElementHandler = start_element
  744: 		p.EndElementHandler = end_element
  745: 		p.CharacterDataHandler = char_data
  746: 
  747: 		p.Parse(self.getPage(nr), 1)
  748: 		txt="""<wtag locator="xxx">
  749: 		<section lang="%s"><s>%s</s></section>
  750: 		</wtag>"""
  751: 		ret=txt%(lang,ret)
  752: 		
  753: 		return ret
  754: 	
  755: 	def getPage(self,nr='1'):
  756: 		"""get page n"""
  757: 		dom=xml.dom.minidom.parseString(self())
  758: 		pages=dom.getElementsByTagName('page')
  759: 		
  760: 		return pages[int(nr)-1].toxml('utf-8')
  761: 	
  762: # Product registration and Add support
  763: manage_addECHO_fullTextForm = PageTemplateFile(
  764:     'zpt/AddECHO_fullText.zpt', globals())
  765: 
  766: from urllib import quote
  767: 
  768: def manage_addECHO_fullText(self, id, title=None, text=None,
  769:                            REQUEST=None, submit=None):
  770:     "Add a Page Template with optional file content."
  771: 
  772:     id = str(id)
  773:     if REQUEST is None:
  774:         self._setObject(id, ECHO_fullText(id, text))
  775:         ob = getattr(self, id)
  776:         if title:
  777:             ob.pt_setTitle(title)
  778:         return ob
  779:     else:
  780:         file = REQUEST.form.get('file')
  781:         headers = getattr(file, 'headers', None)
  782:         if headers is None or not file.filename:
  783:             zpt = ECHO_fullText(id)
  784:         else:
  785:             zpt = ECHO_fullText(id, file, headers.get('content_type'))
  786: 
  787:         self._setObject(id, zpt)
  788: 
  789:         try:
  790:             u = self.DestinationURL()
  791:         except AttributeError:
  792:             u = REQUEST['URL1']
  793: 
  794:         if submit == " Add and Edit ":
  795:             u = "%s/%s" % (u, quote(id))
  796:         REQUEST.RESPONSE.redirect(u+'/manage_main')
  797:     return ''
  798: 
  799: class ECHO_resource(Folder,Persistent):
  800:     """ECHO Ressource"""
  801:     security=ClassSecurityInfo()
  802:     meta_type='ECHO_resource'
  803: 
  804:     viewClassificationList=viewClassificationListMaster
  805: 
  806:     getSubCols = ECHO_helpers.getSubCols
  807: 
  808:     security.declareProtected('View','index_html')
  809: 
  810:     def showRDF(self):
  811: 	    """showrdf"""
  812:             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
  813: 	    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"""
  814: 	    ret+=self.getRDF(urn="echo:colllectionroot")+"\n"
  815: 
  816: 	    ret+="""</RDF:RDF>"""
  817:     	    return ret 
  818: 
  819:     def getRDF(self,urn=None):
  820: 	    """rdf"""
  821: 	    ret=getRDFDescription(self,self.link,urn=urn)
  822: 	    return ret+self.createSubElementRDF(urn=urn) 
  823: 
  824: 
  825:     def createSubElementRDF(self,urn=None):
  826: 	    """rdf list"""
  827: 	    if not urn:
  828: 		    urn=self.absolute_url()
  829: 	    ret=""
  830: 
  831: 	    rettemp="""<RDF:Seq RDF:about="%s">\n"""%urn
  832: 	    flag=0
  833: 	    
  834: 	    li="""<RDF:li RDF:resource="%s" />\n"""
  835: 	    if not ('<error>' in self.getFullTextXML(noredirect='Yes')):
  836: 		    nurn=self.absolute_url()+'/getFullTextXML'
  837: 		    rettemp+=li%nurn
  838: 		    flag=1
  839: 	    if not ('<error>' in self.getImageView(noredirect='Yes')):
  840: 		    nurn=self.absolute_url()+'/getImageView'
  841: 		    rettemp+=li%nurn
  842: 		    flag=1
  843: 
  844: 
  845: 	    if not ('<error>' in self.showMetaDataXML()):
  846: 		    nurn=self.absolute_url()+'/showMetaDataXML'
  847: 		    rettemp+=li%nurn
  848: 		    flag=1
  849: 		    
  850: 	    rettemp+="</RDF:Seq>"
  851: 
  852: 	    if flag==1:
  853: 		    ret+=rettemp
  854: 		    
  855: 	    if not ('<error>' in self.getFullTextXML(noredirect='Yes')):
  856:                     nurn=self.absolute_url()+'/getFullTextXML'	
  857: 		    ret+=getRDFDescription(self,self.absolute_url()+'/getFullTextXML',urn=nurn,nameDef="Fulltext",typeName="ECHO_fulltext")
  858: 
  859: 	    if not ('<error>' in self.getImageView(noredirect='Yes')):
  860:                     nurn=self.absolute_url()+'/getImageView'
  861: 		    ret+=getRDFDescription(self,self.absolute_url()+'/getImageView',urn=nurn,nameDef="Image View",typeName="ECHO_imageview")
  862: 		    
  863: 	    if not ('<error>' in self.showMetaDataXML()):
  864:                     nurn=self.absolute_url()+'/showMetaDataXML'
  865: 		    ret+=getRDFDescription(self,self.absolute_url()+'/showMetaDataXML',urn=nurn,nameDef="Metadata",typeName="ECHO_metaData")
  866: 
  867: 	    return ret
  868: 	    
  869:     def getAccessRightSelectorHTML(self,outlook="select"):
  870: 	    """htmlselector"""
  871: 	    values=['free','mpiwg']
  872: 	    
  873: 	    if outlook=="select":
  874: 		    ret="""<select name="%s">"""%self.getId()
  875: 
  876: 		    for value in values:
  877: 			    if value==self.getAccessRightMD():
  878: 				    ret+="<option selected>%s</option>"%value
  879: 			    else:
  880: 				    ret+="<option>%s</option>"%value
  881: 		    return ret+"</select>"
  882: 
  883: 	    else:
  884: 		    ret=""
  885: 		    for value in values:
  886: 			    
  887: 			    if value==self.getAccessRightMD():
  888: 				    ret+="""<input type="radio" name="%s" value="%s" checked>%s"""%(self.getId(),value,value)
  889: 			    else:
  890: 				    ret+="""<input type="radio" name="%s" value="%s">%s"""%(self.getId(),value,value)
  891: 		    return ret
  892: 
  893: 
  894:     
  895:     def getAccessRightMD(self):
  896: 		"""set accessright"""
  897: 		url=self.metalink
  898: 
  899: 		try:
  900: 			geturl=""
  901: 			for line in ECHO_helpers.urlopen(url).readlines():
  902: 				geturl=geturl+line
  903: 
  904: 
  905: 		except:
  906: 			return (None,"Cannot open: "+url)
  907: 
  908: 		try:
  909: 			dom=xml.dom.minidom.parseString(geturl)
  910: 			root=dom.getElementsByTagName('resource')[0]
  911: 		except:
  912: 			return (None,"Cannot parse: "+url+"<br>"+geturl)
  913: 
  914: 		internal=dom.getElementsByTagName('internal')
  915: 		if internal:
  916: 			institution=dom.getElementsByTagName('institution')
  917: 			return getText(institution[0].childNodes)
  918: 		
  919: 		free=dom.getElementsByTagName('free')
  920: 		if free:
  921: 			return "free"
  922: 
  923: 		return "free" #default free
  924: 
  925:     def changeAccessRightMD(self,accessright,RESPONSE=None):
  926: 	    """change the rights"""
  927: 	    
  928: 	    params="accessright=%s"%accessright
  929: 
  930: 
  931: 	    #print ECHO_helpers.urlopen(self.absolute_url()+'/setAccessRightXML'+'?'+params).read()
  932: 
  933: 	    
  934: 	    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()
  935: 
  936: 	  
  937: 	    if RESPONSE is not None:
  938: 			RESPONSE.redirect('manage_main')
  939: 
  940: 		
  941:     def setAccessRightXML(self,accessright):
  942: 		"""set accessright"""
  943: 		url=self.metalink
  944: 
  945: 		try:
  946: 			geturl=""
  947: 			for line in ECHO_helpers.urlopen(url).readlines():
  948: 				geturl=geturl+line 
  949: 
  950: 
  951: 		except:
  952: 			return (None,"Cannot open: "+url)
  953: 
  954: 		try:
  955: 			dom=xml.dom.minidom.parseString(geturl)
  956: 			root=dom.getElementsByTagName('resource')[0]
  957: 		except:
  958: 			return (None,"Cannot parse: "+url+"<br>"+geturl)
  959: 
  960: 		metanodes=dom.getElementsByTagName('access-conditions')
  961: 
  962: 		if not metanodes:
  963: 			nodenew=dom.createElement('access-conditions')
  964: 			root.appendChild(nodenew)
  965: 			metanode=nodenew
  966: 		else:
  967: 			metanode=metanodes[0]
  968: 
  969: 		accesses=metanode.getElementsByTagName('access')
  970: 
  971: 		if not accesses:
  972: 			nodenew2=dom.createElement('access')
  973: 			metanode.appendChild(nodenew2)
  974: 			metanode2=nodenew2
  975: 		else:
  976: 			metanode2=accesses[0]
  977: 
  978: 		internal=metanode.getElementsByTagName('internal')
  979: 
  980: 		if internal:
  981: 			metanode2.removeChild(internal[0]).unlink()
  982: 
  983: 		free=metanode.getElementsByTagName('free')
  984: 		
  985: 		if free:
  986: 			metanode2.removeChild(internal[0]).unlink()
  987: 
  988: 
  989: 		if accessright=='free':
  990: 			nodenew3=dom.createElement('free')
  991: 			metanode2.appendChild(nodenew3)
  992: 		elif accessright=='mpiwg':
  993: 			nodenew3=dom.createElement('internal')
  994: 			nodenew4=dom.createElement('institution')
  995: 			metanodetext=dom.createTextNode('mpiwg')
  996: 			nodenew4.appendChild(metanodetext)
  997: 			nodenew3.appendChild(nodenew4)
  998: 			metanode2.appendChild(nodenew3)
  999: 
 1000: 		return dom.toxml().encode('utf-8')
 1001: 
 1002:     def setStartPageForm(self):
 1003: 	    """Form for changing the startpage"""
 1004: 
 1005: 	    
 1006: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resourceStartPage.zpt').__of__(self)
 1007:             pt.content_type="text/html"
 1008:             return pt()
 1009:     
 1010: 
 1011:     def createImageUrl(self,pn=1):
 1012: 	    """create ImageUrl"""
 1013: 
 1014: 	    
 1015: 	    resourcepath=readFieldFromXML(self.metalink,'resource','archive-path')
 1016: 	    
 1017: 	    digiliburlprefix=readFieldFromXML(self.metalink,'texttool','digiliburlprefix')
 1018: 	    images=readFieldFromXML(self.metalink,'texttool','image')
 1019: 
 1020: 
 1021: 	    if (not resourcepath) or (not digiliburlprefix) or (not images):
 1022: 		    zLOG.LOG("ECHO (createImageUrl)",zLOG.ERROR,"Cannot create ImageUrl for %s"%self.absolute_url())
 1023: 		    return None
 1024: 	    resourcepath=resourcepath.replace('/mpiwg/online','')
 1025: 	    if not digiliburlprefix: digiliburlprefix="http://echo.mpiwg-berlin.mpg.de/zogilib?"
 1026: 
 1027: 	    if (not images) or (not resourcepath): return None
 1028: 
 1029: 	    return "%sfn=%s&pn=%i"%(digiliburlprefix,resourcepath+"/"+images,pn)
 1030:     
 1031:     def copyTitleToInfoXML(self,RESPONSE=None):
 1032: 	    """copy title from the resource"""
 1033: 	    presentationXML=readFieldFromXML(self.metalink,'texttool','presentation')
 1034: 	    resourcepath=readFieldFromXML(self.metalink,'resource','archive-path')
 1035: 	    if (not presentationXML) or (not resourcepath): 
 1036: 		if RESPONSE:
 1037: 			RESPONSE.write("Error: %s\n"%self.getId())
 1038: 		else:
 1039: 			return None,self.absolute_url()
 1040: 
 1041: 	    try:
 1042: 		    fh=file(os.path.join(resourcepath,presentationXML),'w')
 1043: 		    fh.write("""<info>
 1044: 		    <author></author>
 1045: 		    <title>%s</title>
 1046: 		    <date></date>
 1047: 		    <display>yes</display>
 1048: 		    </info>"""%self.title)
 1049: 		    fh.close()
 1050: 		    return 1,self.getId()
 1051: 	    except:
 1052: 		    if RESPONSE:
 1053: 			    RESPONSE.write("Error: %s\n"%self.getId())
 1054: 		    else:
 1055: 			    return None,self.absolute_url()
 1056: 
 1057: 	    
 1058:     def setStartPage(self,startpage=None,RESPONSE=None):
 1059: 	    """set start page, if no startpage defined use the generic one of the resource"""
 1060: 
 1061: 	    if (not (type(startpage)==StringType)):
 1062: 		    if ("__generic" in startpage): # checke ob generic in der liste
 1063: 			    startpage=self.absolute_url()+"/startpage_html"
 1064: 		    elif ("__firstPage" in startpage): # checke ob generic in der liste
 1065: 			    startpage=self.createImageUrl()
 1066: 			    
 1067: 	    if (not startpage):
 1068: 		    startpage=self.absolute_url()+"/startpage_html"
 1069: 	    elif (startpage=="__generic"):
 1070: 		    startpage=self.absolute_url()+"/startpage_html"
 1071: 	    elif (startpage=="__firstPage"):
 1072: 		        startpage=self.createImageUrl()
 1073:     
 1074: 	    params="startpage=%s"%startpage
 1075: 	    print 'http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params))
 1076: 																 
 1077: 	    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()
 1078: 	
 1079: 	    
 1080: 	    path=self.metalink
 1081: 	    
 1082: 	    path=re.sub(self.REQUEST['SERVER_URL'],'',path)
 1083: 	    path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
 1084: 	    
 1085: 	    path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
 1086: 	    path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
 1087: 	    path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
 1088:             path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
 1089: 	    path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
 1090: 	    path=re.sub('http://vision.mpiwg-berlin.mpg.de','',path) # falls vision als server
 1091: 	    path=re.sub('http://xserve02.mpiwg-berlin.mpg.de:18880','',path) # falls vision als server
 1092: 	    path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
 1093: 	    path=re.sub('/index.meta','',path) 
 1094: 
 1095: 
 1096: 	    ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
 1097: 
 1098: 	    if RESPONSE is not None:
 1099: 			RESPONSE.redirect('manage_main')
 1100: 
 1101:     def changeViewerTemplateSetForm(self):
 1102: 	    """change the viewer template set"""
 1103: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/changeResourceViewerTemplateSet').__of__(self)
 1104:             return pt()
 1105: 
 1106: 
 1107:    
 1108:     def getTextToolsField(self,name,default=''):
 1109:         """Lese Textoolsfelder aus index.meta im path aus"""
 1110:         
 1111:         try:
 1112:             dom=xml.dom.minidom.parse(self.metalink)
 1113:             node=dom.getElementsByTagName('texttool')[0] #getNode
 1114:             subnode=node.getElementsByTagName(name)[0]
 1115: 
 1116:             # bei text wird nur der Folder gebraucht
 1117:             if name=="text":
 1118:                 splitted=getText(subnode.childNodes).split("/")
 1119:                 return splitted[len(splitted)-2]
 1120:             else:
 1121:                 return getText(subnode.childNodes)
 1122:         except:
 1123:             return default
 1124:    
 1125: 
 1126:     def changeViewerTemplateSet(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
 1127: 	    """changeit"""
 1128: 
 1129: 	    paramList=['project','startpage','xslt','thumbtemplate','topbar','digiLibTemplate','digiliburlprefix']
 1130: 
 1131: 	    
 1132: 	    #writeMetadata(self.metalink,self.metaDataHash,project,None,xslt,thumbtemplate,topbar,digiLibTemplate)
 1133: 
 1134: 	    params="project=%s&xslt=%s&thumbtemplate=%s&topbar=%s&digiLibTemplate=%s&digiliburlprefix=%s"%(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
 1135: 
 1136: 	    
 1137: 	    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()
 1138: 
 1139: 	    #print self.absolute_url()+'/newMetaXML'+urllib.quote'?'+params)
 1140: 	    # hack Pfad auf die Dokumente
 1141: 	    path=self.metalink
 1142: 	    
 1143: 	    
 1144: 
 1145: 	    path=re.sub('/index.meta','',path) 
 1146: 
 1147: 	    path=re.sub(self.REQUEST['SERVER_URL'],'',path)
 1148: 	    path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
 1149: 
 1150:   	    path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
 1151:   	    path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
 1152: 	    path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
 1153: 
 1154: 	    path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
 1155: 	    path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
 1156: 	    path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
 1157: 	    path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
 1158: 
 1159: 	    path=re.sub('http://vision.rz-berlin.mpg.de','',path) # falls vision als server
 1160: 
 1161: 	    return ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
 1162: 
 1163: 
 1164: 	    if RESPONSE is not None:
 1165: 			RESPONSE.redirect('manage_main')
 1166: 
 1167:     
 1168:     def getTitle(self):
 1169: 	"""title"""
 1170: 	try:
 1171: 		return self.title.encode('utf-8','ignore') 
 1172: 	except:
 1173: 		self.title=self.title.decode('iso-8859-1','ignore')[0:] #correnct conding error
 1174: 		return self.title.encode('utf-8','ignore') 
 1175: 	
 1176:     def getLabel(self):
 1177: 	"""title"""
 1178: 	try:
 1179: 		return self.label.encode('utf-8','ignore') 
 1180: 	except:
 1181: 		self.label=self.label.decode('iso-8859-1','ignore')[0:] #correnct conding error
 1182: 		return self.label.encode('utf-8','ignore') 
 1183: 	
 1184:     def content_html(self):
 1185:         """template fuer content"""
 1186:         return content_html(self,'resource')
 1187:     
 1188:     def getViewClassification(self):
 1189:         if hasattr(self,'viewClassification'):
 1190:             return self.viewClassification
 1191:         else:
 1192:             return ""
 1193: 
 1194:     def getFullTextXML(self,noredirect=None):
 1195: 	    """getFullTextXML; gives the FullText as an XML Document, and <error></error> if somthing goes wrong."""
 1196: 
 1197: 	    try:
 1198: 		    #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"open %s"%self.metalink)
 1199: 		    fh=ECHO_helpers.urlopen(self.metalink)
 1200: 		    #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"opened %s"%self.metalink)
 1201: 		    dom=xml.dom.minidom.parse(fh)
 1202: 		    texttools=dom.getElementsByTagName('texttool')
 1203: 		    text=texttools[0].getElementsByTagName('text')
 1204: 		    texturl=getText(text[0].childNodes)
 1205: 
 1206: 		    #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"found %s"%texturl)
 1207:                     fh.close()
 1208: 		    #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"closed fh")
 1209: 		    #keine url
 1210: 		    if not (texturl.split(":")[0] in ['http','ftp','file']): 
 1211: 			if not noredirect:
 1212: 			    return file(texturl).read()
 1213:                         else:
 1214: 			    return texturl
 1215: 
 1216: 		    if not noredirect:
 1217:                             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')	
 1218: 		            zLOG.LOG("ECHO Fulltext",zLOG.INFO,"redirect to:%s"%texturl)
 1219: 			    self.REQUEST.RESPONSE.redirect(texturl)
 1220: 		    else:
 1221: 			    return texturl
 1222: 	    except:
 1223: 
 1224: 		    if not noredirect:
 1225: 			    self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
 1226: 			    self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
 1227: 		    else:
 1228: 			    return "<error>no fulltext available</error>"
 1229: 
 1230: 
 1231:     def getImageView(self,noredirect=None):
 1232: 	    """getImages; give Imageviewr  and <error></error> if somthing goes wrong."""
 1233: 	    try:
 1234: 		    fh=ECHO_helpers.urlopen(self.metalink)
 1235: 		    dom=xml.dom.minidom.parse(fh)
 1236: 		    texttools=dom.getElementsByTagName('texttool')
 1237: 		    text=texttools[0].getElementsByTagName('image')
 1238: 		    imagetemp=getText(text[0].childNodes)
 1239: 		    
 1240: 		    text=dom.getElementsByTagName('archive-path')
 1241: 		    archivepath=getText(text[0].childNodes)
 1242: 		    archivepath=re.sub('/mpiwg/online/','',archivepath)	
 1243: 		    imageurl="http://echo.mpiwg-berlin.mpg.de/zogilib?fn="+archivepath+"/"+imagetemp
 1244: 		    fh.close()
 1245: 
 1246: 		    if not noredirect:
 1247:                             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')	
 1248: 			    self.REQUEST.RESPONSE.redirect(imageurl)
 1249: 		    else:
 1250: 			    return imageurl
 1251: 	    except:
 1252: 
 1253: 		    if not noredirect:
 1254: 			    self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
 1255: 			    self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
 1256: 		    else:
 1257: 			    return "<error>no images available</error>"
 1258: 
 1259:     
 1260:     def getCopyrightsHTML(self):
 1261: 	    """gib (link auf copyright link, mediatyp, institution, copyrightType, label von copyrightType) aus"""
 1262: 	    
 1263: 	    if hasattr(self,'copyrightModel'):
 1264: 		    obj=self.copyrightModel
 1265: 		    
 1266: 	    else:
 1267: 		    return "ERROR"
 1268: 	    ret=[]
 1269: 	    
 1270: 	    for copyright in obj.getCopyrights(): #copyright - media / partner / copyrightID
 1271: 		    
 1272: 		    
 1273: 		    try:
 1274: 		        if hasattr(self.copyrightTypes,copyright[2]):
 1275: 		             copyrightTypeObj=getattr(self.copyrightTypes,copyright[2])
 1276: 		             link="copyrightTypes/"+copyright[2]+'/copyright.html'
 1277: 		        else:
 1278: 		             copyrightTypeObj=getattr(obj,copyright[2])
 1279: 		             link="copyrightModel/"+copyright[2]+'/copyright.html'
 1280: 		             
 1281: 		        label=copyrightTypeObj.label
 1282: 		        url=getattr(copyrightTypeObj, 'url', '')
 1283: 			    
 1284: 		        if url!='':
 1285: 			         ret.append((url,copyright[0],copyright[1],copyright[2],label))
 1286: 		        else:
 1287: 			        if hasattr(copyrightTypeObj, 'copyright.html'):
 1288: 			             ret.append(("""%s?partner=%s"""%(link,copyright[1]),copyright[0],copyright[1],copyright[2],label))
 1289: 			        else:
 1290: 			             ret.append(('empty',copyright[0],copyright[1],copyright[2],label))
 1291: 		    except:
 1292: 			    """nothing"""
 1293: 		    
 1294: 	    return ret
 1295: 	    
 1296:     def getInstitutionsHTML(self):
 1297: 		"""gibt Liste der fšrdernden Institutionen aus"""
 1298: 		
 1299: 		if hasattr(self,'support'):
 1300: 			obj=self.support
 1301: 			ret=obj.getSupporter()
 1302: 			return ret
 1303: 		else:
 1304: 			return ''
 1305: 			
 1306:     
 1307:     def getCredits(self):
 1308:         """Ausgabe der credits"""
 1309:         if self.credits:
 1310:             return self.credits
 1311:         else:
 1312:             return []
 1313:     
 1314:     def __init__(self,id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords):
 1315: 
 1316:         self.id = id
 1317:         """Festlegen der ID"""
 1318:         
 1319:         self.label = label
 1320:         self.link= link
 1321:         self.metalink=metalink
 1322:         self.title=title
 1323:         self.weight=weight
 1324:         self.credits=toList(credits)
 1325:         self.description=description
 1326:         self.contentType=contentType
 1327: 	self.copyrightType=copyrightType
 1328: 	self.renderingType=renderingType
 1329:         self.responsible=responsible
 1330:         self.resourceID=resourceID
 1331: 	
 1332:         if coords:
 1333:             coordsnew=[ string.split(x,",") for x in coords]
 1334:         else:
 1335:             coordsnew=[]
 1336:         
 1337:         self.coords=coordsnew
 1338: 
 1339: 
 1340:     def getCoords(self):
 1341: 	    """gibt coordinaten als String zurück und löscht zugleich einträge die keine Koordinaten sind, letzteres zur korrektur der Eingabe der alten version"""
 1342: 	    retList=[]
 1343: 	    if hasattr(self,'coords'):
 1344: 		    for x in self.coords:
 1345: 			if len(x)>1:
 1346: 				retList.append(string.join(x,","))
 1347: 	    return retList
 1348: 
 1349:     
 1350: 
 1351:     def getContentType(self):
 1352: 	    try:
 1353: 		    return self.contentType
 1354: 	    except:
 1355: 		    return ""
 1356: 
 1357:     def getCopyrightType(self):
 1358: 	    try:
 1359: 		    return self.copyrightType
 1360: 	    except:
 1361: 		    return ""
 1362: 
 1363:     def getRenderingType(self):
 1364: 	    try:
 1365: 		    return self.renderingType
 1366: 	    except:
 1367: 		    return ""
 1368: 
 1369:     def ECHO_resource_config(self):
 1370:         """Main configuration"""
 1371: 
 1372:         if not hasattr(self,'weight'):
 1373:             self.weight=""
 1374: 
 1375:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource.zpt').__of__(self)
 1376:         return pt()
 1377:     
 1378: 
 1379:     def ECHO_resource_config_main(self):
 1380:         """Main configuration"""
 1381: 
 1382:         if not hasattr(self,'weight'):
 1383:             self.weight=""
 1384: 
 1385:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_main.zpt').__of__(self)
 1386:         return pt()
 1387: 
 1388:     def ECHO_resource_config_coords(self):
 1389:         """Coords configuration """
 1390: 
 1391:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_coords.zpt').__of__(self)
 1392:         return pt()
 1393: 
 1394:     def ECHO_resource_config_credits(self):
 1395:         """Main configuration"""
 1396: 
 1397:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_credits.zpt').__of__(self)
 1398:         return pt()
 1399: 
 1400:     def ECHO_resource_config_metadata(self):
 1401:         """Main configuration"""
 1402: 
 1403: 	if (hasattr(self,'metadata')) and not (hasattr(self,'metaDataHash')):
 1404: 		self.metaDataHash={}
 1405: 		self.contentType=self.bib_type
 1406: 		for data in self.metadata:
 1407: 			data_neu=re.sub('-','_',data)
 1408: 			self.meta
 1409:                         DataHash[data_neu]=getattr(self,data)[0:]
 1410: 
 1411: 	
 1412:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_metadata.zpt').__of__(self)
 1413:         return pt()
 1414: 
 1415: 
 1416:     
 1417: 
 1418:     def changeECHO_resource_main(self,metalink,link,title,label,description,contentType,renderingType,weight,resourceID,RESPONSE=None):
 1419:         """Änderung der Properties"""
 1420: 	self.resourceID=resourceID
 1421: 	self.title=title
 1422: 	self.label=label
 1423: 	self.description=description
 1424: 
 1425: 	self.contentType=contentType
 1426: 	self.renderingType=renderingType
 1427: 	self.weight=weight
 1428: 	
 1429:         self.link=link
 1430:         self.metalink=metalink
 1431:         
 1432:         if RESPONSE is not None:
 1433:             RESPONSE.redirect('manage_main')
 1434: 
 1435: 
 1436:     def changeECHO_resource_coords(self,coords,viewClassification,RESPONSE=None):
 1437:         """Änderung der Properties - coords"""
 1438: 
 1439: 	if type(coords)==StringType:
 1440:         	coords=[coords]
 1441: 
 1442:        	try:        
 1443:         	coordsnew=[ string.split(x,",") for x in coords]
 1444:         except:
 1445: 		coordsnew=[]	
 1446: 
 1447: 	self.coords=coordsnew[0:]
 1448: 	self.viewClassification=viewClassification
 1449:         
 1450:         if RESPONSE is not None:
 1451:             RESPONSE.redirect('manage_main')
 1452: 
 1453:     def changeECHO_resource_credits(self,credits,responsible,copyrightType,RESPONSE=None):
 1454:         """Änderung der Properties"""
 1455: 	self.credits=credits
 1456: 	self.responsible=responsible
 1457: 	self.copyrightType=copyrightType
 1458:         
 1459:         if RESPONSE is not None:
 1460:             RESPONSE.redirect('manage_main')
 1461: 
 1462: 
 1463:     def changeECHO_resource_metadata_local(self,RESPONSE=None):
 1464: 	    """change metadata"""
 1465: 	    tags=self.findTagsFromMapping(self.contentType)
 1466: 	    for field in tags[1]:
 1467: 		    self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)][0:]
 1468: 			
 1469: 
 1470: 	    	    
 1471: 	    if RESPONSE is not None:
 1472: 		    RESPONSE.redirect('manage_main')
 1473: 
 1474:     def changeECHO_resource_metadata(self,RESPONSE=None):
 1475: 	    """change metadata"""
 1476: 	    tags=self.findTagsFromMapping(self.contentType)
 1477: 	    self.OSAS_meta={}
 1478: 	    for field in tags[1]:
 1479: 		    try:
 1480: 			    self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)]
 1481: 			    self.OSAS_meta[self.getFieldTag(tags,field)]=self.REQUEST.form['OSAS_%s'%self.getFieldTag(tags,field)]
 1482: 		    except:
 1483: 			    """nothing"""
 1484: 
 1485: 	    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()
 1486: 
 1487: 
 1488: 	    if RESPONSE is not None:
 1489: 		    RESPONSE.redirect('manage_main')
 1490: 
 1491: 
 1492:     def getMDValue(self,fieldName):
 1493: 	    return self.metaDataHash.get(fieldName,'!!NOT USED HERE in Type: %s'%self.contentType)
 1494: 					 
 1495:     def newMetaXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,digiliburlprefix=None):
 1496: 	    """new index.meta"""
 1497: 	    self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
 1498: 
 1499: 	    if not hasattr(self,'metaDataHash'):
 1500: 		
 1501: 		    self.copyIndex_meta2echo_resource()
 1502: 	    try:
 1503: 		    return writeMetadata(self.metalink,self.OSAS_meta,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
 1504: 	    except:
 1505: 		    return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
 1506: 
 1507:     def showMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
 1508: 	    """schreibe md"""
 1509: 	    
 1510: 	    try:
 1511: 		    
 1512: 		    return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,xmlfrag="yes")
 1513: 	    except:
 1514: 		    return "<error> no metadata stored</error>"
 1515:     
 1516:     def getMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
 1517: 	    """prints out metadata as stored in the echo environment, format is the index.meta format"""
 1518: 	    self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
 1519: 	    return writeMetadata(self.metalink,self.metaDataHash)
 1520: 
 1521:     def changeECHO_resource(self,metalink,link,title,label,description,contentType,responsible,weight,viewClassification="",coords=None,credits=None,RESPONSE=None):
 1522:         """Änderung der Properties"""
 1523:         
 1524: 	try:        
 1525:         	coordsnew=[ string.split(x,",") for x in coords]
 1526:         except:
 1527: 		coordsnew=[]	
 1528:         
 1529:         setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordsnew)
 1530: 	self.viewClassification=viewClassification
 1531:         self.coords=coordsnew[0:]
 1532:         self.link=link
 1533:         self.metalink=metalink
 1534:         
 1535:         if RESPONSE is not None:
 1536:             RESPONSE.redirect('manage_main')
 1537:             
 1538:             
 1539:     manage_options = Folder.manage_options+(
 1540:         {'label':'Main Config','action':'ECHO_resource_config_main'},
 1541: 	{'label':'Change Metadata','action':'ECHO_resource_config_metadata'},
 1542: 	{'label':'Change Coords','action':'ECHO_resource_config_coords'},
 1543: 	{'label':'Add coords','action':'ECHO_graphicEntry'},
 1544:         {'label':'Sync Metadata','action':'ECHO_getResourceMD'},
 1545: 	{'label':'Change TemplateSets and Image Viewer','action':'changeViewerTemplateSetForm'},
 1546: 	{'label':'set/change startpage','action':'setStartPageForm'},
 1547: 	{'label':'Copy MD for indexing and search','action':'copySearchFields'},
 1548: 	)
 1549: 
 1550:     def getOverview(self):
 1551:         """overview graphics"""
 1552:         
 1553:         return self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])[0][1]
 1554: 
 1555:     def ECHO_graphicEntry(self):
 1556:         """DO nothing"""
 1557:         overview = self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])
 1558:         if overview: 
 1559:             pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_draw.zpt').__of__(self)
 1560:             return pt()
 1561:         else:
 1562:             return "NO OVERVIEW GRAPHICS"
 1563: 
 1564:     def ECHO_enterCoords(self,coordstr,angle="",RESPONSE=None):
 1565:         """Enter coords"""
 1566:         coords=self.coords
 1567:         temco=coordstr.split(",")
 1568:         temco.append(angle)
 1569:         coords.append(temco)
 1570:         
 1571:         self.coords=coords[0:]
 1572: 
 1573:         if RESPONSE is not None:
 1574:             RESPONSE.redirect('ECHO_graphicEntry')
 1575: 
 1576: 
 1577:     def isDefinedInThisSet(self,fields,field):
 1578: 	    """checks if field is defined in fields"""
 1579: 	    if (fields[0].has_key(field)) and not (fields[0][field]==""):
 1580: 		    return 1
 1581: 	    else:
 1582: 		  
 1583: 		    return 0
 1584: 	    
 1585:     def getFieldLabel(self,fields,field):
 1586:         """get labels"""
 1587:         try:
 1588:             ret =fields[0][field]
 1589:             if ret == "":
 1590:                 return field
 1591:             else:
 1592:                 return ret
 1593:         except:
 1594:             return field
 1595: 
 1596: 
 1597: 
 1598:     def getFieldTag(self,fields,field):
 1599:         """get labels"""
 1600:         try:
 1601:             ret =fields[0][field]
 1602:             if ret == "":
 1603:                 return field
 1604:             else:
 1605:                 return ret
 1606:         except:
 1607:             return field
 1608: 
 1609:     
 1610:         
 1611:     def getFieldValue(self,field):
 1612:         """get value"""
 1613: 	
 1614:         try:
 1615: 	
 1616:             ret=self.metaDataHash[field]
 1617:             if ret == "":
 1618:                 return None
 1619:             else:
 1620:                 return ret
 1621:         except:
 1622:             return None
 1623: 
 1624:     def getMetaDataHash(self):
 1625: 	    """md hash"""
 1626: 	    return self.metaDataHash
 1627:     
 1628:     def setFieldValue(self,field,value):
 1629:         """get value"""
 1630: 	
 1631: 	if not hasattr(self,'metaDataHash'):
 1632: 		setattr(self,'metaDataHash',{})
 1633: 	self.metaDataHash[field]=value[0:]
 1634: 	
 1635: 
 1636:     def copySearchFields(self):
 1637: 	    """copys metadatafields to the object"""
 1638: 	    fields=['author','title','year']
 1639: 	    for field in fields:
 1640: 		    setattr(self,'MD_'+field,self.getFieldValue(field))
 1641:     
 1642: 
 1643:     def findLabelsFromMapping(self,referenceType):
 1644:         """gib hash mit label -> generic zurueck"""
 1645: 	#return {},[]
 1646: 
 1647:         temp=self.ZopeFind(self.standardMD)
 1648: 
 1649: 	if referenceType=="":
 1650: 		referenceType="book"
 1651: 	
 1652: 	
 1653:         bibdata={}
 1654:         retdata={}
 1655: 	fields=[]
 1656:         fieldlist=self.standardMD.fieldList
 1657:         
 1658: 	for referenceTypeF in self.referencetypes:
 1659: 
 1660: 		if referenceTypeF[1].title.lower() == referenceType.lower():
 1661: 
 1662: 			try:
 1663: 				bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
 1664: 				referenceType=referenceTypeF[1].title
 1665: 			except:
 1666: 				bibdata[referenceType]=referenceTypeF[1].fields
 1667: 		
 1668: 
 1669: 			bibdata['data']=referenceTypeF[1]
 1670: 			fields=bibdata[referenceType]
 1671:                         for field in fieldlist:
 1672:                             retdata[field]=referenceTypeF[1].getValue(field)[1]
 1673: 
 1674:         return retdata,fieldlist,temp,fields
 1675: 
 1676:     def findTagsFromMapping(self,referenceType):
 1677:         """gib hash mit label -> generic zurueck"""
 1678: 	
 1679: 
 1680: 	if referenceType=="":
 1681: 		referenceType="book"
 1682: 	
 1683: 	temp =  self.ZopeFind(self.standardMD)[0:]
 1684: 
 1685: 	
 1686: 	#self.referencetypes=temp[0:]
 1687: 	
 1688: 	
 1689: 	
 1690: 
 1691: 	
 1692: 
 1693:         bibdata={}
 1694:         retdata={}
 1695:         fieldlist=self.standardMD.fieldList
 1696:         fields=[]
 1697: 	for referenceTypeF in temp:
 1698: 		#print referenceType
 1699: 	
 1700: 		if referenceTypeF[1].title.lower() == referenceType.lower(): 
 1701: 			try:
 1702: 				bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
 1703: 				referenceType=referenceTypeF[1].title
 1704: 			except:
 1705: 				bibdata[referenceType]=referenceTypeF[1].fields
 1706: 			bibdata['data']=referenceTypeF[1]
 1707: 			fields=bibdata[referenceType]
 1708:                         for field in fieldlist:
 1709:                             retdata[field]=referenceTypeF[1].getValue(field)[0]
 1710: 	
 1711:         return retdata,fieldlist,temp,fields
 1712: 
 1713:     
 1714:     security.declarePublic('copyIndex_meta2echo_resource') # has to be change, presentlyset because of OSAS koordination
 1715:     def copyIndex_meta2echo_resource(self,RESPONSE=None):
 1716: 	    """copy MD von Index_meta to the echo_resource"""
 1717: 	    
 1718: 	    (metadict, error)=readMetadata(self.metalink)
 1719: 
 1720: 
 1721: 	    
 1722: 	    self.metaDataHash={}
 1723: 	    if not error=="": #Fehler beim Auslesen des Metafiles
 1724: 		    
 1725: 		    return "ERROR:",error,self.absolute_url()
 1726: 	    
 1727: 	    self.contentType=metadict['bib_type'][0:]
 1728: 	    fields=self.findTagsFromMapping(self.contentType)
 1729: 	    
 1730: 	    #fields=self.findLabelsFromMapping(self.contentType)
 1731: 	    for field in fields[1]:
 1732: 		    
 1733: 		    if self.isDefinedInThisSet(fields,field):
 1734: 			    #print urllib.unquote(metadict.get(self.getFieldTag(fields,field),''))
 1735: 			    self.setFieldValue(self.getFieldTag(fields,field),metadict.get(self.getFieldTag(fields,field),''))
 1736: 
 1737: 	    
 1738: 	    
 1739: 	    if RESPONSE:
 1740: 		    return RESPONSE.redirect('manage_main')
 1741: 	    
 1742:     def ECHO_getResourceMD(self,template="yes",back=None):
 1743:         """Einlesen der Metadaten und Anlegen dieser Metadaten als Informationen zur Resource"""
 1744:         (metadict, error)=readMetadata(self.metalink)
 1745: 
 1746:         if back:
 1747:             self.REQUEST.SESSION['back']=back
 1748: 
 1749:         if not error=="": #Fehler beim Auslesen des Metafiles
 1750: 		return "ERROR:",error
 1751: 	
 1752: 
 1753: 	if not (metadict['bib_type'].lower()==self.contentType.lower()):
 1754: 		self.REQUEST.SESSION['contentStorage']=metadict['bib_type']
 1755: 		self.REQUEST.SESSION['contentZope']=self.contentType
 1756: 
 1757: 		return PageTemplateFile('Products/ECHO_content/zpt/ECHO_getResourceMDErrorContentType.zpt').__of__(self)()
 1758: 
 1759: 	self.REQUEST.SESSION['metadict']=metadict
 1760: 
 1761: 	
 1762: 	
 1763: 	self.REQUEST.SESSION['diffs']=checkDiffs(self,self.REQUEST.SESSION['metadict'])
 1764: 	
 1765: 
 1766: 		
 1767:         if template=="yes":
 1768: 		pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_resourceMD.zpt').__of__(self)
 1769: 		return pt()
 1770: 
 1771: 	
 1772: 
 1773:     
 1774:     
 1775:     def ECHO_getMD(self,item):
 1776:         """Ausgabe der MD"""
 1777:         return getattr(self,item)
 1778:         
 1779:     def index_html(self):
 1780:         """standard page"""
 1781:         
 1782:         return self.REQUEST.RESPONSE.redirect(self.link)
 1783: 
 1784:     def startpage_html(self):
 1785: 	    """prints out a startpage for a resource for use e.g. in the BVE"""
 1786: 
 1787: 	    # suche ob startpage.html in dem Ordner vorhanden ist, dann wir diese angezeigt
 1788: 
 1789: 	    sp=self.ZopeFind(self,obj_ids=['startpage.html'])
 1790: 
 1791: 	    if sp:
 1792: 		    return sp[1]()
 1793: 
 1794:             #prüfen ob irgendwo ein template
 1795: 	    if hasattr(self,'startpage_index_template'): 
 1796: 		    return self.startpage_index_template()
 1797: 
 1798: 	    #generisches template ausgeben
 1799: 	    
 1800: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_startpage_index_template_standard.zpt').__of__(self)
 1801: 	    pt.content_type="text/html"
 1802: 	    return pt()
 1803: 
 1804:     def toc_html(self):
 1805: 	    
 1806: 	    sp=self.ZopeFind(self,obj_ids=['toc.html'])
 1807: 		    
 1808: 	    if sp:
 1809: 		    return sp[0][1]()
 1810: 
 1811: 
 1812:     security.declarePublic('generate_label') # has to be change, presentlyset because of OSAS koordination
 1813: 
 1814:     def generate_label(self):
 1815:         """Erzeugt_standard_Label aus Template"""
 1816:         pt=getattr(self,"label_template_"+self.contentType.lower())
 1817: 
 1818: 	self.label=pt()[0:]
 1819:         return pt()
 1820: 
 1821:     security.declarePublic('generate_title') # has to be change, presentlyset because of OSAS koordination
 1822: 
 1823:     def generate_title(self,RESPONSE=None):
 1824:         """Erzeugt_standard_Label aus Template"""
 1825:         pt=getattr(self,"label_template_"+self.contentType.lower())
 1826: 
 1827: 	self.title=pt()[0:]
 1828: 	
 1829:         return pt()
 1830: 
 1831: Globals.InitializeClass(ECHO_resource)
 1832: 
 1833: def manage_addECHO_resourceForm(self):
 1834:         """Form for adding a ressource"""
 1835:         pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_resourceForm.zpt').__of__(self)
 1836:         return pt()
 1837: 
 1838: 
 1839: 
 1840: 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):
 1841:     """addaresource"""
 1842: 
 1843:     newObj=ECHO_resource(id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords)
 1844: 
 1845:     self._setObject(id,newObj)
 1846: 
 1847:     if RESPONSE is not None:
 1848:         RESPONSE.redirect('manage_main')
 1849:  
 1850: 
 1851: class ECHO_externalLink(Folder):
 1852:     """Link zu einer externen Ressource"""
 1853:     security=ClassSecurityInfo()
 1854:     meta_type='ECHO_externalLink'
 1855: 
 1856:     def getTitle(self):
 1857: 	"""title"""
 1858: 	try:
 1859: 		return self.title.encode('utf-8','ignore') 
 1860: 	except:
 1861: 		self.title=self.title.decode('iso-8859-1','ignore')[0:] #correnct conding error
 1862: 		return self.title.encode('utf-8','ignore') 
 1863: 	
 1864:     def getLabel(self):
 1865: 	"""title"""
 1866: 	try:
 1867: 		return self.label.encode('utf-8','ignore') 
 1868: 	except:
 1869: 		self.label=self.label.decode('iso-8859-1','ignore')[0:] #correnct conding error
 1870: 		return self.label.encode('utf-8','ignore') 
 1871: 
 1872:     def content_html(self):
 1873:         """template fuer content"""
 1874:         return content_html(self,'externalLink')
 1875:     
 1876:     def __init__(self,id,link,title,label,description,contentType,responsible,credits,weight,coords):
 1877: 
 1878:         self.id = id
 1879:         """Festlegen der ID"""
 1880: 
 1881:         self.credits=toList(credits)
 1882:         self.label = label
 1883:         self.link= link
 1884:         self.title=title
 1885:         self.weight=weight
 1886:         self.description=description
 1887:         self.contentType=contentType
 1888:         self.responsible=responsible
 1889:         coordsnew=[ string.split(x,",") for x in coords]
 1890:         self.coords=coordsnew
 1891: 
 1892:     def ECHO_externalLink_config(self):
 1893:         """Main configuration"""
 1894: 
 1895:         if not hasattr(self,'weight'):
 1896:             self.weight=""
 1897:         if not hasattr(self,'coords'):
 1898:             
 1899:             self.coords=['']
 1900: 
 1901: 
 1902:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_externalLink.zpt').__of__(self)
 1903:         return pt()
 1904:     
 1905: 
 1906:     def changeECHO_externalLink(self,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
 1907: 
 1908:         """Änderung der Properties"""
 1909: 	try:
 1910: 		coordsnew=[ string.split(x,",") for x in coords]
 1911: 	except:
 1912: 		coordsnew=[]
 1913: 
 1914:         setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coords)
 1915: 
 1916:         self.coords=coordsnew[0:]
 1917:         self.link=link
 1918:         if RESPONSE is not None:
 1919:             RESPONSE.redirect('manage_main')
 1920:             
 1921:             
 1922:     manage_options = Folder.manage_options+(
 1923:         {'label':'Main Config','action':'ECHO_externalLink_config'},
 1924:         )
 1925: 
 1926:         
 1927:     def index_html(self):
 1928:         """standard page"""
 1929:         
 1930:         return self.REQUEST.RESPONSE.redirect(self.link)
 1931: 
 1932: def manage_addECHO_externalLinkForm(self):
 1933:         """Form for external Links"""
 1934:         pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_externalLinkForm.zpt').__of__(self)
 1935:         return pt()
 1936: 
 1937: 
 1938: def manage_addECHO_externalLink(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
 1939:     """Add an external Link"""
 1940: 
 1941:     newObj=ECHO_externalLink(id,link,title,label,description,contentType,responsible,credits,weight,coords)
 1942: 
 1943:     self._setObject(id,newObj)
 1944: 
 1945:     if RESPONSE is not None:
 1946:         RESPONSE.redirect('manage_main')
 1947:  
 1948: 
 1949: class ECHO_link(ECHO_externalLink):
 1950: 	"""external_link"""
 1951: 
 1952: 	meta_type="ECHO_link"
 1953: 	
 1954: 
 1955: 	def content_html(self):
 1956: 		"""template fuer link"""
 1957: 		if hasattr(self,"link_template"):
 1958: 			return content_html(self,'link')
 1959: 		else:
 1960: 			return content_html(self,'collection')
 1961: 	
 1962: def manage_addECHO_linkForm(self):
 1963:         """Form for external Links"""
 1964:         pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_linkForm.zpt').__of__(self)
 1965:         return pt()
 1966: 
 1967: 
 1968: def manage_addECHO_link(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
 1969:     """Add an external Link"""
 1970: 
 1971:     newObj=ECHO_link(id,link,title,label,description,contentType,responsible,credits,weight,coords)
 1972: 
 1973:     self._setObject(id,newObj)
 1974: 
 1975:     if RESPONSE is not None:
 1976:         RESPONSE.redirect('manage_main')
 1977: 	
 1978: 
 1979: class ECHO_collection(Folder, Persistent, Implicit, Cacheable):
 1980:     """ECHO Collection"""
 1981: 
 1982:     security=ClassSecurityInfo()
 1983:     meta_type='ECHO_collection'
 1984:     viewClassificationList=viewClassificationListMaster
 1985:     displayTypes=displayTypes
 1986: 
 1987:     path="/mpiwg/online/permanent/shipbuilding"
 1988: 
 1989:     def getRDF(self,urn=None):
 1990: 	    """rdf of the collection"""
 1991: 	    
 1992: 	    contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
 1993: 
 1994: 	    ret=getRDFDescription(self,self.absolute_url(),urn=urn)
 1995: 	    
 1996: 	    if not urn:
 1997: 		    urn=self.absolute_url()
 1998: 		    
 1999: 	    li="""<RDF:li RDF:resource="%s" />\n"""
 2000: 
 2001: 	    
 2002: 	    for content in contents:
 2003: 		    ret+=content[1].getRDF()+"\n"
 2004: 		    
 2005: 	    ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
 2006: 	    for content in contents:
 2007: 		    nurn=content[1].absolute_url()
 2008: 		    ret+=li%nurn
 2009: 	    return ret+"</RDF:Seq>"
 2010: 	    
 2011: 	   
 2012:     def showRDF(self):
 2013: 	    """showrdf"""
 2014:             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
 2015: 	    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"""
 2016: 	    ret+=self.getRDF(urn="echo:collectionroot")+"\n"
 2017: 
 2018: 	    ret+="""</RDF:RDF>"""
 2019: 	    
 2020:     	    return ret 
 2021: 
 2022: 
 2023:     
 2024:     def changeLabels(self):
 2025: 		"""change form"""
 2026: 		pt=PageTemplateFile('Products/ECHO_content/zpt/changeLabelsForm').__of__(self)
 2027: 		pt.content_type="text/html"
 2028: 		return pt()
 2029: 
 2030:     def changeTitles(self):
 2031: 		"""change form"""
 2032: 		pt=PageTemplateFile('Products/ECHO_content/zpt/changeTitleForm').__of__(self)
 2033: 		pt.content_type="text/html"
 2034: 		return pt()
 2035: 
 2036:     def changeWeights(self):
 2037: 		"""change form"""
 2038: 		pt=PageTemplateFile('Products/ECHO_content/zpt/changeWeightForm').__of__(self)
 2039: 		pt.content_type="text/html"
 2040: 		return pt()
 2041: 
 2042:     def changeMetaDataLinks(self):
 2043: 		"""change form"""
 2044: 		pt=PageTemplateFile('Products/ECHO_content/zpt/changeMetaDataLinkForm').__of__(self)
 2045: 		pt.content_type="text/html"
 2046: 		return pt()
 2047:     def changeAccessRightsCollection(self):
 2048: 	    """change"""
 2049: 	    ret=""
 2050: 	    argv=self.REQUEST.form
 2051: 	    
 2052: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
 2053: 	    for resource in resources:
 2054: 		   
 2055: 		    try:
 2056: 			    ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 2057: 			    resource[1].changeAccessRightMD(argv[resource[1].getId()])
 2058: 		    except:
 2059: 			    """not"""
 2060: 	    return ret
 2061: 
 2062:     def changeMetaDataLinkInCollection(self):
 2063: 	    """change all lables of a collection"""
 2064: 	    ret=""
 2065: 	    argv=self.REQUEST.form
 2066: 	    
 2067: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
 2068: 	    for resource in resources:
 2069: 		   
 2070: 		    try:
 2071: 			    ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 2072:                             resource[1].metalink=argv[resource[1].getId()][0:]
 2073: 		    except:
 2074: 			    """not"""
 2075: 	    return ret
 2076: 
 2077:     def changeMetaDataLinkInCollection(self):
 2078: 	    """change all lables of a collection"""
 2079: 	    ret=""
 2080: 	    argv=self.REQUEST.form
 2081: 	    
 2082: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
 2083: 	    for resource in resources:
 2084: 		   
 2085: 		    try:
 2086: 			    ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 2087:                             resource[1].metalink=argv[resource[1].getId()][0:]
 2088: 		    except:
 2089: 			    """not"""
 2090: 	    return ret
 2091: 
 2092:     def changeWeightsInCollection(self):
 2093: 	    """change all lables of a collection"""
 2094: 	    ret=""
 2095: 	    argv=self.REQUEST.form
 2096: 	    
 2097: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
 2098: 	    for resource in resources:
 2099: 		   
 2100: 		    try:
 2101: 			    ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 2102:                             resource[1].weight=argv[resource[1].getId()][0:]
 2103: 		    except:
 2104: 			    """not"""
 2105: 	    return ret
 2106: 
 2107:     def changeTitlesInCollection(self):
 2108: 	    """change all lables of a collection"""
 2109: 	    ret=""
 2110: 	    argv=self.REQUEST.form
 2111: 	    
 2112: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
 2113: 	    for resource in resources:
 2114: 		   
 2115: 		    try:
 2116: 			    ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 2117:                             resource[1].title=argv[resource[1].getId()][0:]
 2118: 		    except:
 2119: 			    """not"""
 2120: 	    return ret
 2121:         
 2122:     def updateCollection(self,RESPONSE=None):
 2123:         """liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner"""
 2124:         files=os.listdir(self.path)
 2125: 	ret=""
 2126:         for fileName in files:
 2127:             
 2128:             if fileName:
 2129: 		
 2130: 		tempPath=re.sub("/mpiwg/online","",self.path)
 2131: 		link="http://echo.mpiwg-berlin.mpg.de/zogilib_book?fn="+tempPath+"/"+fileName+"/pageimg"
 2132: 		
 2133: 		metalink=self.path+"/"+fileName+"/index.meta"
 2134:                 try:
 2135: 
 2136: 			#link="http://nausikaa2.mpiwg-berlin.mpg.de/cgi-bin/toc/toc.x.cgi?dir="+fileName+"&step=thumb"
 2137: 			
 2138: 			newObj=ECHO_resource(fileName,link,metalink,fileName,fileName,fileName,'generated','book','','','','','','')
 2139: 			self._setObject(fileName,newObj)
 2140:                 
 2141: 			genObj=getattr(self,fileName)
 2142:                         #genObj.createIndexFile()
 2143: 			ret+="OK:"+fileName+"<br/>"
 2144: 		except:
 2145: 			print "ERROR"
 2146: 			ret+="ERROR:"+fileName+"<br/>"
 2147: 
 2148: 	return ret
 2149: 
 2150:         if RESPONSE is not None:
 2151:             RESPONSE.redirect('manage_main')
 2152: 
 2153:     def updateCollectionMD(self,RESPONSE=None):
 2154:         """updateMD"""
 2155:         files=os.listdir(self.path)
 2156:         for fileName in files:
 2157:             if fileName:
 2158:                 genObj=getattr(self,fileName)
 2159:                 genObj.copyIndex_meta2echo_resource()
 2160:                 genObj.generate_title()
 2161: 
 2162:         if RESPONSE is not None:
 2163:             RESPONSE.redirect('manage_main')
 2164: 
 2165: 
 2166: 
 2167:     def changeViewerTemplateSetsForm(self):
 2168: 	    """change the viewer template set"""
 2169: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/changeViewerTemplateSet').__of__(self)
 2170:             return pt()
 2171: 
 2172:     def getViewerTemplateSets(self,obj_ids=None,RESPONSE=None):
 2173: 	    """Get the ViewerTemplateSet title for configuration"""
 2174: 	    ret=[]
 2175: 	    
 2176: 	    try:
 2177: 		    viewerTemplateSets=self.ZopeFind(self.viewerTemplateSets,obj_metatypes=['OSAS_viewerTemplateSet'],obj_ids=obj_ids)#assumes viewerTemplateSets folder somewhere in the hierarchie.
 2178:             
 2179: 		    for viewerTemplateSet in viewerTemplateSets:
 2180: 			    ret.append((viewerTemplateSet[1].title,viewerTemplateSet[0],viewerTemplateSet[1]))
 2181: 
 2182: 		    return ret
 2183: 		    
 2184: 	    except:
 2185: 		    return [('no ViewerTemplateSetfolders','')]
 2186: 
 2187:     def getTextToolsField(self,name,default=''):
 2188: 	    """Lese viewerTemplateSet der Collection not implemented yet!"""
 2189: 	    
 2190: 	    return default
 2191: 
 2192:             
 2193:     def isSelectedViewerTemplateSet(self,obj,id):
 2194:         """is ausgewählt"""
 2195:         
 2196:         if self.REQUEST['viewerTemplateSet']==id:
 2197:             return 1
 2198:         else:
 2199:             return None
 2200: 
 2201:     def changeViewerTemplateSets(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
 2202: 	    """change the templates"""
 2203: 
 2204: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
 2205: 
 2206: 	    for resource in resources:
 2207: 
 2208: 		    resource[1].changeViewerTemplateSet(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
 2209: 
 2210: 	    if RESPONSE is not None:
 2211: 		    RESPONSE.redirect('manage_main')
 2212: 
 2213: 
 2214:     def setStartpageFolderForm(self):
 2215: 	    """Form for changing the startpage"""
 2216: 
 2217: 	    
 2218: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resourceStartPageFolder.zpt').__of__(self)
 2219:             pt.content_type="text/html"
 2220:             return pt()
 2221:     
 2222:     def setStartpageFolder(self,startpage=None,RESPONSE=None):
 2223: 	    """change the templates"""
 2224: 
 2225: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
 2226: 
 2227: 	    for resource in resources:
 2228: 
 2229: 		    resource[1].setStartPage(startpage)
 2230: 
 2231: 	    if RESPONSE is not None:
 2232: 		    RESPONSE.redirect('manage_main')
 2233: 
 2234:     def copyTitleToInfoXMLFolder(self,RESPONSE=None):
 2235: 	    """copy title into the title field of info.xml
 2236: 	    author and date werden leer!!!
 2237: 	    """
 2238: 
 2239: 	    
 2240: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
 2241: 	    
 2242:             
 2243: 	    for resource in resources:
 2244: 		    ret,txt=resource[1].copyTitleToInfoXML()
 2245: 		    if (not ret) and RESPONSE:
 2246: 			    RESPONSE.write("error: %s\n"%txt)
 2247: 		    if ret and RESPONSE:
 2248: 			    RESPONSE.write("ok: %s\n"%txt)
 2249: 		    
 2250: 		    #zLOG.LOG("ECHO (copyTitleToInfoXMLFolder)",zLOG.INFO,txt)	 
 2251: 	    if RESPONSE is not None:
 2252: 		    RESPONSE.write("done!\n")
 2253: 		    RESPONSE.close()
 2254: 		    RESPONSE.redirect('manage_main')
 2255: 		    
 2256:     def copySearchFields(self,RESPONSE=None):
 2257: 	    """copys import metadatafields to the object"""
 2258: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
 2259: 
 2260: 	    for resource in resources:
 2261: 
 2262: 		    resource[1].copySearchFields()
 2263: 
 2264: 	    if RESPONSE is not None:
 2265: 		    RESPONSE.redirect('manage_main')
 2266: 		    
 2267:     def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
 2268: 	    """warning"""
 2269: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/reloadMetaDataFromStorageWarning.zpt').__of__(self)
 2270:             pt.content_type="text/html"
 2271:             return pt()
 2272: 
 2273:     def reloadMetaDataFromStorage(self,RESPONSE=None):
 2274: 	    """copy metadata from the storage to ECHO"""
 2275: 
 2276: 	    return reloadMetaDataFromStorage(self,RESPONSE=None)
 2277: 
 2278:     
 2279:     def getPartnerCopyright(self,name,sonst="generic"):
 2280: 		"""gibt generisches copyright eines partners aus, sonst behalte jetzige einsteillung"""
 2281: 		#print "hi",name,sonst
 2282: 		#print getattr(self.partners,name).copyrightType
 2283: 		try:
 2284: 			partner=getattr(self.partners,name)
 2285: 			return partner.copyrightType
 2286: 		except:
 2287: 			print "error"
 2288: 			return sonst
 2289: 
 2290:     def partnerSelector_HTML(self,selected=None):
 2291:          """give type selector"""
 2292: 	 if not selected:
 2293: 		 retStr="<option selected>\n"
 2294: 	 else:
 2295: 		 retStr="<option>\n"
 2296: 		 
 2297: 	 try: # erste version copyrightTypes exists
 2298: 		 for partner in self.credits:
 2299: 			 if selected and (partner==selected):
 2300: 				 retStr+="""<option selected value="%s">%s\n"""%(partner,partner)
 2301: 			 else:                
 2302: 				 retStr+="""<option value="%s">%s\n"""%(partner,partner)
 2303: 	 except:
 2304: 		 """nothing"""
 2305: 	 return retStr
 2306:  
 2307:     def getViewClassification(self):
 2308:         if hasattr(self,'viewClassification'):
 2309:             return self.viewClassification
 2310:         else:
 2311:             return ""
 2312: 
 2313:     def getTitle(self):
 2314: 	"""title"""
 2315: 	try:
 2316: 		return self.title.encode('utf-8','ignore') 
 2317: 	except:
 2318: 		self.title=self.title.decode('iso-8859-1','ignore')[0:] #correnct conding error
 2319: 		return self.title.encode('utf-8','ignore') 
 2320: 	
 2321:     def getLabel(self):
 2322: 	"""title"""
 2323: 	try:
 2324: 		return self.label.encode('utf-8','ignore') 
 2325: 	except:
 2326: 		self.label=self.label.decode('iso-8859-1','ignore')[0:] #correnct conding error
 2327: 		return self.label.encode('utf-8','ignore')
 2328: 	
 2329:     def createRessourcesFromXMLForm(self):
 2330: 	    """form"""
 2331: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/createRessourcesFromXMLForm.zpt').__of__(self)
 2332: 	    return pt()
 2333: 
 2334:     def createRessourcesFromXML(self,fileupload):
 2335: 	    """read an XML file for generating resources"""
 2336: 	    dom=xml.dom.minidom.parse(fileupload)
 2337: 	    ret="<h2>Added</h2>"
 2338: 	    for resource in dom.getElementsByTagName('resource'):
 2339: 		    link=getText(resource.getElementsByTagName('link')[0].childNodes)
 2340: 		    label=getText(resource.getElementsByTagName('label')[0].childNodes)
 2341: 		    #splitted=link.split("?")[0].split("/")
 2342: 		    #id=splitted[len(splitted)-1].encode('ascii')
 2343: 		    id=re.sub(" ","_",label).encode('ascii')
 2344: 		    
 2345: 		    ret+="<p>"+label+"</p>"
 2346: 		    manage_addECHO_resource(self,id,label.encode('ascii'),label.encode('ascii'),"","","",link.encode('ascii'),"","")
 2347: 	    return ret
 2348:     
 2349:     def getImageTag(self):
 2350:         """GetTag"""
 2351:         try:
 2352:             return self.imageTag
 2353:         except:
 2354:             return ""
 2355: 
 2356:     def addResource(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
 2357:         """SSS"""
 2358:         try:
 2359:             manage_addECHO_resource(self,id,title,label,description,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None)
 2360:             return "done"
 2361:         except:
 2362:             return None
 2363: 
 2364:     def getSecondaryLink(self):
 2365:         """secondary link"""
 2366:         try:
 2367:             return self.secondaryLink
 2368:         except:
 2369:             return ""
 2370: 
 2371:     def getSecondaryLinkTitle(self):
 2372:         """secondary link"""
 2373:         try:
 2374:             return self.secondaryLinkTitle
 2375:         except:
 2376:             return ""
 2377:         
 2378:     def getCollectionTreeXML(self):
 2379:         """Tree as XML"""
 2380: 
 2381: 	def addPassWd(str):
 2382: 		"""adds a user/passwd to an url"""
 2383: 		txt2=re.sub(r"(http://)(.*?)","\g<1>www:3333@\g<2>",str)
 2384: 		return txt2
 2385: 
 2386:         def getCollection(object,depth=0):
 2387:             depth+=1
 2388:             collections=""
 2389:             for entry in object.__dict__.keys():
 2390:                 element=getattr(object,entry)
 2391:                 try:
 2392:                     if element.meta_type in ["ECHO_collection","ECHO_group"]:
 2393:                         collections+="<element name=\""+quote(element.title)+"\" url=\""+addPassWd(element.absolute_url())+"\">"
 2394:                         collections+=getCollection(element,depth)+"</element>\n"
 2395:                 except:
 2396:                     """nothing"""
 2397:             return collections
 2398:         
 2399: 	ret="""<?xml version="1.0" encoding="utf-8" ?>"""
 2400:         return ret+"<collection>"+getCollection(self)+"</collection>"
 2401:     
 2402:     def createJavaScript(self):
 2403:         """OLD CreateJava"""
 2404:         ret=javaScriptMain
 2405: 
 2406:         dynamical="\n"
 2407:         for ob in self.getGraphicCoords():
 2408: 	    if ob[4][4] == "":	
 2409: 	        dynamical+="""Coords.push(new Coord('%s', Img, %s));\n"""%(ob[1],ob[0])
 2410: 	    else:
 2411: 		dynamical+="""Coords.push(new Coord('%s', Img, %s));//%s\n"""%(ob[1],ob[0],ob[4][4])
 2412: 		dynamical+="ShowArrow(new getObj('i.%s'),Img,%s);\n"%(ob[1],ob[0])
 2413: 	ret+=javaHandler%dynamical
 2414:         return ret
 2415: 
 2416:     def createJSAreas(self):
 2417:         """create area calls for JavaScript"""
 2418:         dynamical="\n"
 2419:         for ob in self.getGraphicCoords():
 2420: 	    if ob[5] == "area":
 2421: 	        dynamical+="""addArea('%s', 'overview', %s, 'area');\n"""%(ob[1],ob[0])
 2422: 	    else:
 2423: 	        dynamical+="""addArea('%s', 'overview', %s, 'arrow');\n"""%(ob[1],ob[0])
 2424:         return dynamical
 2425: 
 2426:     def createMapHead(self):
 2427:         """create javascript include and script tags for head"""
 2428:         pt=PageTemplateFile(os.path.join(package_home(globals()), 'zpt/ECHO_content_map_frag_js')).__of__(self)
 2429:         return pt()
 2430: 
 2431:     def createMapImg(self):
 2432: 	"""generate img-tag for map"""
 2433: 	bt = BrowserCheck(self)
 2434: 	tag = ""
 2435: 	src = self.REQUEST['URL1'] + "/overview"
 2436: 	if bt.isN4:
 2437: 	    tag += '<ilayer id="overview" visibility="show"><img src="%s"></ilayer>'%src
 2438: 	else:
 2439: 	    tag += '<img id="overview" src="%s" />'%src
 2440: 	return tag
 2441:         
 2442:     def createMapLink(self, ob, text=None):
 2443: 	"""generate map link"""
 2444: 	bt = BrowserCheck(self)
 2445: 	id = ob[1]
 2446: 	link = ob[1]
 2447: 	if text == None:
 2448: 	    text = ob[2]
 2449: 	tag = ""
 2450: 	if bt.isN4:
 2451: 	    tag += '<ilayer id="a.%s"><a onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="_blank"'%(id,id,id,link)
 2452: 	    tag += ">" + text + "</a></ilayer>"
 2453: 	else:
 2454: 	    tag = '<a id="a.%s" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="_blank"'%(id,id,id,link)
 2455: 	    if ob[3].contentType == 'text-popup':
 2456: 		tag += ' title="%s"'%ob[3].description
 2457: 	    tag += ">" + text + "</a>"
 2458: 	return tag
 2459: 
 2460:     def createMapAux(self, ob, arrowsrc="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?dw=15&fn=icons/pfeil"):
 2461: 	"""generate map link image, text and other stuff"""
 2462: 	id = ob[1]
 2463: 	link = ob[1]
 2464: 	vtype = ob[5]
 2465: 	ctype = ob[3].contentType
 2466: 	bt = BrowserCheck(self)
 2467: 	tag = ""
 2468: 
 2469: 	if bt.isN4:
 2470: 	    tag += '<layer id="i.%s" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)">'%(id,id,id)
 2471: 	    if vtype == "view point":
 2472: 	        rot = ob[4][4]
 2473: 		tag += '<a href="%s"><img border="0" src="%s&rot=%s" /></a>'%(link,arrowsrc,rot)
 2474: 	    else:
 2475: 		tag += '<a href="%s"><img border="0" width="1000" height="1000" src="trans_img"'%(link)
 2476: 		if ctype == "text-popup":
 2477: 		    desc = ob[3].description
 2478: 		    tag += ' alt="%s"'%desc
 2479: 		tag += ' /></a>'
 2480: 	    tag += '</layer>'
 2481: 	else:
 2482: 	    tag = '<a id="b.%s" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="_blank">'%(id,id,id,link)
 2483: 	    if vtype == "view point":
 2484: 		rot = ob[4][4]
 2485: 		if bt.isIEWin and bt.versIE > 5:
 2486: 		    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)
 2487: 		else:
 2488: 		    tag += '<img id="i.%s" src="%s&rot=%s" border="1" style="position:absolute; top:-100px; left:-100px; border-style:none;" />'%(id,arrowsrc,rot)
 2489: 	    else:
 2490: 		if bt.isIEWin:
 2491: 		    tag += '<div id="i.%s" style="position:absolute; top:-100px; left:-100px;background:url(area_img)"'%(id)
 2492: 		else:
 2493: 		    tag += '<div id="i.%s" style="position:absolute; top:-100px; left:-100px;"'%(id)
 2494: 		if ctype == "text-popup":
 2495: 		    desc = ob[3].description
 2496: 		    tag += ' title="%s"'%desc
 2497: 		tag += '> </div>'
 2498: 	    tag += '</a>'
 2499: 	return tag
 2500: 
 2501:     
 2502:     security.declarePublic('getCreditObject')
 2503:     def getCreditObject(self,name):
 2504:         """credit id to credititem"""
 2505:         try:
 2506:             return getattr(self.partners,name)
 2507:         except:
 2508:             return ""
 2509: 
 2510:     security.declarePublic('ECHO_generateNavBar')
 2511:     def ECHO_generateNavBar(self):
 2512:         """Erzeuge Navigationsbar"""
 2513:         link=""
 2514:         object="self"
 2515:         ret=[]
 2516:         path=self.getPhysicalPath()
 2517:         for element in path:
 2518:             
 2519:            
 2520:             if not element=="":
 2521:                 object+="."+element
 2522:                 
 2523:                 label=eval(object).label
 2524:                 link+="/"+element
 2525:                 if not label=="":
 2526:                     ret.append((label,link))
 2527:         return ret
 2528:     
 2529:     security.declarePublic('ECHO_rerenderLinksMD')
 2530: 
 2531: 
 2532:     def ECHO_rerenderLinksMDWarning(self):
 2533: 		"""change form"""
 2534: 		pt=PageTemplateFile('Products/ECHO_content/zpt/rerenderLinksWarning').__of__(self)
 2535: 		pt.content_type="text/html"
 2536: 		return pt()
 2537: 
 2538: 
 2539:     
 2540:     def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
 2541:         """Rerender all Links"""
 2542: 	return ECHO_rerenderLinksMD(self,obj,types)
 2543: 
 2544: 	
 2545:     security.declarePublic('ECHO_newViewerLink')
 2546:     
 2547: 
 2548:     def getCoords(self):
 2549:         try:
 2550:             
 2551:             x=  [string.join(x,",") for x in self.coords]  
 2552:             return x
 2553: 
 2554:         except:
 2555: 
 2556:             return []
 2557:         
 2558:     def __init__(self,id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle,secondaryLink,imageTag="",bgcolour=""):
 2559: 
 2560: 
 2561:         self.id = id
 2562:         """Festlegen der ID"""
 2563:         self.credits=toList(credits)
 2564:         self.label = label
 2565:         self.title=title
 2566:         self.description=description
 2567:         self.contentType=contentType
 2568:         self.responsible=responsible
 2569:         self.imageTag=imageTag
 2570:         self.weight=weight
 2571:         self.sortfield=sortfield
 2572:         coordsnew=[ string.split(x,",") for x in coords]
 2573:         self.coords=coordsnew
 2574:         self.secondaryLinkTitle=secondaryLinkTitle
 2575:         self.secondaryLink=secondaryLink
 2576: 	self.bgcolour=bgcolour
 2577:         
 2578: 
 2579:     manage_options = Folder.manage_options+ Cacheable.manage_options+(
 2580:         {'label':'Main Config','action':'ECHO_collection_config'},
 2581:         {'label':'Change Labels','action':'changeLabels'},
 2582:         {'label':'Change Titles','action':'changeTitles'},
 2583: 	{'label':'Change Weights','action':'changeWeights'},
 2584:         {'label':'Rerender Labels and Titles','action':'ECHO_rerenderLinksMDWarning'},
 2585:         {'label':'Graphics','action':'ECHO_graphicEntry'},
 2586: 	{'label':'create resources from XML','action':'createRessourcesFromXMLForm'},
 2587: 	{'label':'Set Startpage','action':'setStartpageFolderForm'},
 2588:         {'label':'Change Viewer Templates and Image Viewer','action':'changeViewerTemplateSetsForm'},
 2589: 	{'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
 2590: 	{'label':'ImportCollection','action':'updateCollection'},
 2591: 	{'label':'Copy MD for indexing and search','action':'copySearchFields'},
 2592:         )
 2593: 
 2594:     def getOverview(self):
 2595:         """overview graphics"""
 2596:         
 2597:         return self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])[0][1]
 2598:     
 2599:     
 2600:     def ECHO_graphicEntry(self):
 2601:         """DO nothing"""
 2602:         overview = self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])
 2603:         
 2604:     
 2605:         if overview:
 2606:             pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_draw.zpt').__of__(self)
 2607:             return pt()
 2608:         else:
 2609:             return "NO OVERVIEW GRAPHICS"
 2610: 
 2611:     def ECHO_enterCoords(self,coordstr,angle="",RESPONSE=None):
 2612:         """Enter coords"""
 2613:         coords=self.coords
 2614:         temco=coordstr.split(",")
 2615:         temco.append(angle)
 2616:         coords.append(temco)
 2617:         self.coords=coords[0:]
 2618: 
 2619:         if RESPONSE is not None:
 2620:             RESPONSE.redirect('ECHO_graphicEntry')
 2621: 
 2622:     
 2623:     security.declarePublic('ECHO_collection_config')
 2624:     def ECHO_collection_config(self):
 2625:         """Main configuration"""
 2626: 
 2627:         if not hasattr(self,'weight'):
 2628:             self.weight=""
 2629: 
 2630:         if not hasattr(self,'sortfield'):
 2631:             self.sortfield="weight"
 2632:   
 2633:         if not hasattr(self,'coords'):
 2634:             self.coords=[]
 2635: 
 2636:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_collection.zpt').__of__(self)
 2637:         return pt()
 2638: 
 2639: 
 2640:     security.declarePublic('changeECHO_collection')
 2641: 
 2642: 
 2643:     def getBgcolour(self):
 2644: 	    """colour"""
 2645: 	    if hasattr(self,'bgcolour') and not (self.bgcolour==""):
 2646: 		    return self.bgcolour
 2647: 	    else:
 2648: 		    return "#dddddd"
 2649: 	    
 2650:     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):
 2651:         """Aenderung der Properties"""
 2652: 
 2653:         self.secondaryLink=secondaryLink
 2654:         self.secondaryLinkTitle=secondaryLinkTitle
 2655:         self.imageTag=imageTag
 2656: 	self.bgcolour=bgcolour
 2657:         self.viewClassification=viewClassification
 2658:         self.location=location
 2659: 	self.isAlwaysClickable=isAlwaysClickable
 2660: 	
 2661:         if coords:
 2662:             coordsnew=[ string.split(x,",") for x in coords]
 2663:             self.coords=coordsnew[0:]
 2664:         else:
 2665:             coordsnew=None
 2666:             self.coords=None
 2667:             
 2668:         setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordsnew)
 2669: 	try:
 2670: 		self.coords=coordsnew[0:] # HACK fehler in setECHO_collection
 2671:         except:
 2672: 		"""none"""
 2673: 		
 2674:         self.sortfield=sortfield
 2675: 
 2676:         if RESPONSE is not None:
 2677:             RESPONSE.redirect('manage_main')
 2678:             
 2679:     def setAlwaysClickable(self,flag="yes"):
 2680: 	    """set clickable"""
 2681: 	    if flag=="yes":
 2682: 		    self.isAlwaysClickable="yes"
 2683: 	    else:
 2684: 		    self.isAlwaysClickable=None
 2685: 
 2686: 	    return flag
 2687:     
 2688:     def showOverview(self):
 2689:         """overview"""
 2690:         if 'ECHO_overview.html' in self.__dict__.keys():
 2691:             return getattr(self,'ECHO_overview.html')()
 2692:         pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_content_overview.zpt').__of__(self)
 2693:         return pt()
 2694: 
 2695:     security.declareProtected('View','index_html')
 2696:     
 2697:     def index_html(self):
 2698:         """standard page"""
 2699:         if self.ZCacheable_isCachingEnabled():
 2700:             
 2701:             result = self.ZCacheable_get()
 2702:             if result is not None:
 2703:                 # Got a cached value.
 2704:                 return result
 2705: 	
 2706:         if 'index.html' in self.__dict__.keys():
 2707:             ret=getattr(self,'index.html')()
 2708:         
 2709:         elif 'overview' in self.__dict__.keys():
 2710:             ret=self.showOverview()
 2711:         elif hasattr(self,'collection_index_template'):
 2712:             ret=self.collection_index_template()    
 2713:         elif hasattr(self,'main_index_template'):
 2714:             ret=self.main_index_template()    
 2715:         else:
 2716: 		pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_main_index_template_standard.zpt').__of__(self)
 2717: 		pt.content_type="text/html"
 2718: 		ret=pt.render()
 2719: 
 2720: 	self.ZCacheable_set(ret)
 2721:         return ret
 2722: 
 2723:     def content_html(self):
 2724:         """template fuer content"""
 2725:         return content_html(self,'collection')
 2726:     
 2727:     def getCredits(self):
 2728:         """Ausgabe der credits"""
 2729:         if self.credits:
 2730:             return self.credits
 2731:         else:
 2732:             return []
 2733: 
 2734:     def area_img(self):
 2735:         """area image"""
 2736: 	bt = BrowserCheck(self)
 2737: 	if bt.isIE or bt.isN4:
 2738: 	    return sendFile(self, 'images/red.gif', 'image/gif')
 2739: 	else:
 2740: 	    return sendFile(self, 'images/reda.png', 'image/png')
 2741: 
 2742:     def trans_img(self):
 2743:         """empty image"""
 2744:         return sendFile(self, 'images/trans.gif', 'image/gif')
 2745: 
 2746:     def hl_lib_js(self):
 2747:         """javascript"""
 2748:         return sendFile(self, 'js/hl_lib.js', 'text/plain')
 2749: 
 2750:     def js_lib_js(self):
 2751:         """javascript"""
 2752:         return sendFile(self, 'js/js_lib.js', 'text/plain')
 2753: 
 2754:     def getGraphicCoords(self):
 2755:         """Give list of coordinates"""
 2756:         subColTypes=['ECHO_collection','ECHO_resource']
 2757:         ids=[]
 2758:         for entrySearch in self.ZopeFind(self,obj_metatypes=subColTypes):
 2759:             object=entrySearch[1]
 2760:             if hasattr(object,'coords'):
 2761:                 for coordtemp in object.coords:
 2762:                     if len(coordtemp)>3:
 2763:                         coord=coordtemp[0:4]
 2764:                         label=""
 2765: 			vc=""
 2766:                         if hasattr(object,'label') and not object.label=="":
 2767:                             label=object.label
 2768:                         elif hasattr(object,'title') and not object.title=="":
 2769:                             label=object.title
 2770:                         else:
 2771:                             label=object.getId()
 2772: 			if object.viewClassification != "":
 2773: 			    vc=object.viewClassification
 2774: 			else:
 2775: 			    if len(coordtemp) > 4 and coordtemp[4] != "":
 2776: 				vc="view point"
 2777: 			    else:
 2778: 				vc="area"
 2779:                         ids.append([string.join(coord,", "),object.getId(),label,object,coordtemp,vc])
 2780:         return ids
 2781:     
 2782: 
 2783: 
 2784: 
 2785:     getSubCols = ECHO_helpers.getSubCols
 2786: 
 2787: Globals.InitializeClass(ECHO_collection)
 2788:     
 2789: def manage_addECHO_collectionForm(self):
 2790:         """Add collection form"""
 2791:         pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_collectionForm.zpt').__of__(self)
 2792:         return pt()
 2793: 
 2794: 
 2795: def manage_addECHO_collection(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour=""):
 2796:     """add a echo collection"""
 2797:     
 2798: 
 2799:     newObj=ECHO_collection(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
 2800: 
 2801:     self._setObject(id,newObj)
 2802: 
 2803:     if RESPONSE is not None:
 2804:         RESPONSE.redirect('manage_main')
 2805: 
 2806: class ECHO_group(ECHO_collection):
 2807: 	"""ECHO Gruppe"""
 2808: 	security=ClassSecurityInfo()
 2809: 	meta_type="ECHO_group"
 2810: 
 2811: 	manage_options = Folder.manage_options+(
 2812: 		{'label':'Main Config','action':'ECHO_group_config'},
 2813: 		{'label':'Rerender Links','action':'ECHO_rerenderLinksMDWarning'},
 2814: 		{'label':'Graphics','action':'ECHO_graphicEntry'},
 2815: 		)
 2816: 	
 2817: 	security.declareProtected('View','index_html')
 2818: 
 2819: 	def showRDF(self):
 2820: 	    """showrdf"""
 2821:             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
 2822: 	    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"""
 2823: 	    ret+=self.getRDF(urn="echo:collectionroot")+"\n"
 2824: 
 2825: 	    ret+="""</RDF:RDF>"""
 2826: 	    
 2827:     	    return ret 
 2828: 
 2829: 	def getRDF(self,urn=None):
 2830: 	    """rdf of the collection"""
 2831: 	    contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
 2832: 
 2833: 	    ret=getRDFDescription(self,self.absolute_url(),urn=urn)
 2834: 
 2835: 	    
 2836: 	    if not urn:
 2837: 		    urn=self.absolute_url()
 2838: 	    li="""<RDF:li RDF:resource="%s" />\n"""
 2839: 	    
 2840: 	    
 2841: 	    for content in contents:
 2842: 		    ret+=content[1].getRDF()+"\n"
 2843: 		    
 2844: 	    ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
 2845: 	    for content in contents:
 2846: 		    nurn=content[1].absolute_url()
 2847: 		    ret+=li%nurn
 2848: 	    return ret+"</RDF:Seq>"
 2849: 	    
 2850: 	def index_html(self):
 2851: 		"""standard page"""
 2852: 		displayedObjects=self.ZopeFind(self,obj_metatypes=displayTypes)
 2853: 		#if (len(displayedObjects)==1) and (displayedObjects[0][1].meta_type=="ECHO_collection"): # nur ein Object dann redirect auf dieses Object
 2854: 		#	return self.REQUEST.RESPONSE.redirect(displayedObjects[0][1].absolute_url())
 2855: 		
 2856: 		if 'index.html' in self.__dict__.keys():
 2857: 			return getattr(self,'index.html')()
 2858: 		
 2859: 		elif 'overview' in self.__dict__.keys():
 2860: 			return self.showOverview()
 2861: 		elif hasattr(self,'group_index_template'):
 2862: 			return self.group_index_template()
 2863: 		elif hasattr(self,'collection_index_template'):
 2864: 			return self.collection_index_template()    
 2865: 		elif hasattr(self,'main_index_template'):
 2866: 		    return self.main_index_template()    
 2867: 
 2868: 		pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_main_index_template_standard.zpt').__of__(self)
 2869: 		pt.content_type="text/html"
 2870: 		return pt()
 2871: 
 2872: 	def ECHO_group_config(self):
 2873: 		"""Main configuration"""
 2874: 		
 2875: 		if not hasattr(self,'weight'):
 2876: 			self.weight=""
 2877: 			
 2878: 		if not hasattr(self,'sortfield'):
 2879: 			self.sortfield="weight"
 2880: 				
 2881: 		if not hasattr(self,'coords'):
 2882: 			self.coords=[]
 2883: 
 2884: 		pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_group.zpt').__of__(self)
 2885: 		return pt()
 2886: 
 2887: 	def changeECHO_group(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
 2888: 		"""Änderung der Properties"""
 2889: 
 2890: 		self.secondaryLink=secondaryLink
 2891: 		self.secondaryLinkTitle=secondaryLinkTitle
 2892: 		self.imageTag=imageTag
 2893: 		self.bgcolour=bgcolour
 2894:                 self.logo=logo
 2895:                 
 2896: 		if coords:
 2897: 		    coordsnew=[ string.split(x,",") for x in coords]
 2898: 		    self.coords=coordsnew[0:]
 2899: 		else:
 2900: 		    coordsnew=None
 2901: 		    self.coords=None
 2902: 
 2903: 		setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordsnew)
 2904: 
 2905: 
 2906: 
 2907: 		self.sortfield=sortfield
 2908: 
 2909: 		if RESPONSE is not None:
 2910: 		    RESPONSE.redirect('manage_main')
 2911: 
 2912: 	def getLogo(self):    
 2913: 		"""logo ausgeben"""
 2914:                 try:
 2915:                     return self.logo
 2916:                 except:
 2917:                     return "ECHO_groups"
 2918: 
 2919: 	def content_html(self):
 2920: 		"""template fuer content"""
 2921: 		return content_html(self,'group')
 2922:     
 2923: 
 2924: 
 2925: def manage_addECHO_groupForm(self):
 2926:         """Add group form"""
 2927:         pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_groupForm.zpt').__of__(self)
 2928:         return pt()
 2929: 
 2930: 
 2931: def manage_addECHO_group(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
 2932:     """add a echo group"""
 2933:     
 2934: 
 2935:     newObj=ECHO_group(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
 2936: 
 2937:     setattr(newObj,'logo',logo)
 2938:     self._setObject(id,newObj)
 2939:     
 2940:     if RESPONSE is not None:
 2941:         RESPONSE.redirect('manage_main')
 2942: 
 2943: Globals.InitializeClass(ECHO_group)
 2944: 
 2945: 
 2946: class ECHO_userFolder(UserFolder):
 2947: 	"""User folder for Intranet"""
 2948: 	_domain_auth_mode=1 # Identification via domain
 2949: 	meta_type="ECHO_userFolder"
 2950: 	
 2951: 	def authenticate(self, name, password, request):
 2952: 		emergency = self._emergency_user
 2953: 		if name is None:
 2954: 		    return None
 2955: 		if emergency and name==emergency.getUserName():
 2956: 		    user = emergency
 2957: 		else:
 2958: 		    user = self.getUser(name)
 2959: 		if user is not None and user.authenticate(password, request):
 2960: 		    return user
 2961: 		else:
 2962: 		    return None
 2963: 
 2964: 	def domainSpecMatch(self,spec, request):
 2965: 	    host=''
 2966: 	    addr=''
 2967: 
 2968: 	    # Fast exit for the match-all case
 2969: 	    if len(spec) == 1 and spec[0] == '*':
 2970: 		return 1
 2971: 
 2972: 	    if request.has_key('REMOTE_HOST'):
 2973: 		host=request['REMOTE_HOST']
 2974: 
 2975: 	    if request.has_key('REMOTE_ADDR'):
 2976: 		addr=request['REMOTE_ADDR']
 2977: 
 2978: 	    if request.has_key('HTTP_X_FORWARDED_FOR'):
 2979: 		addr=request['HTTP_X_FORWARDED_FOR']
 2980: 
 2981: 	    
 2982: 	    if not host and not addr:
 2983: 		return 0
 2984: 
 2985: 	    if not host:
 2986: 		try:    host=socket.gethostbyaddr(addr)[0]
 2987: 		except: pass
 2988: 	    if not addr:
 2989: 		try:    addr=socket.gethostbyname(host)
 2990: 		except: pass
 2991: 
 2992: 
 2993: 	    _host=host.split('.')
 2994: 	    _addr=addr.split('.')
 2995: 	    _hlen=len(_host)
 2996: 	    _alen=len(_addr)
 2997: 
 2998: 	    for ob in spec:
 2999: 		sz=len(ob)
 3000: 		_ob=ob.split('.')
 3001: 		_sz=len(_ob)
 3002: 
 3003: 		mo = addr_match(ob)
 3004: 		if mo is not None:
 3005: 		    if mo.end(0)==sz:
 3006: 			fail=0
 3007: 			for i in range(_sz):
 3008: 			    a=_addr[i]
 3009: 			    o=_ob[i]
 3010: 			    if (o != a) and (o != '*'):
 3011: 				fail=1
 3012: 				break
 3013: 			if fail:
 3014: 			    continue
 3015: 			return 1
 3016: 
 3017: 		mo = host_match(ob)
 3018: 		if mo is not None:
 3019: 		    if mo.end(0)==sz:
 3020: 			if _hlen < _sz:
 3021: 			    continue
 3022: 			elif _hlen > _sz:
 3023: 			    _item=_host[-_sz:]
 3024: 			else:
 3025: 			    _item=_host
 3026: 			fail=0
 3027: 			for i in range(_sz):
 3028: 			    h=_item[i]
 3029: 			    o=_ob[i]
 3030: 			    if (o != h) and (o != '*'):
 3031: 				fail=1
 3032: 				break
 3033: 			if fail:
 3034: 			    continue
 3035: 			return 1
 3036: 	    return 0
 3037: 
 3038: Globals.default__class_init__(ECHO_userFolder)
 3039: 
 3040: 
 3041: 
 3042: def manage_addECHO_userFolder(self,dtself=None,REQUEST=None,**ignored):
 3043:     """add a user folder """
 3044:     f=ECHO_userFolder()
 3045:     self=self.this()
 3046:     try:    self._setObject('acl_users', f)
 3047:     except: return MessageDialog(
 3048:                    title  ='Item Exists',
 3049:                    message='This object already contains a User Folder',
 3050:                    action ='%s/manage_main' % REQUEST['URL1'])
 3051:     self.__allow_groups__=f
 3052:     if REQUEST is not None:
 3053:         REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
 3054: 
 3055: def manage_addECHO_userFolderForm(self):
 3056: 	"""add a user folder form"""
 3057: 	return manage_addECHO_userFolder(self)
 3058: 
 3059: 
 3060: 
 3061: def createNode(self,descrs,node):
 3062: 	name=descrs[node]['name']
 3063: 	type=descrs[node]['type']
 3064: 	urn=node
 3065: 	#print "    will create",node.encode('utf-8')
 3066: 	id=re.sub('[^a-zA-Z0-9]','',name).encode('ascii','ignore')
 3067: 	#print "id",id
 3068: 	#print type
 3069: 	#self.REQUEST.RESPONSE.write("<p>%s<p>\n"%id)
 3070: 	if type=="CDLI_group":
 3071: 		
 3072: 		try:
 3073: 			manage_addECHO_collection(self,id,name,name,"","","","","")
 3074: 		
 3075: 		except:
 3076: 			self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
 3077: 			
 3078: 		self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
 3079: 		
 3080: 		return type,getattr(self,id),urn
 3081: 
 3082: 	if type=="CDLI_item":
 3083: 		try:
 3084: 			manage_addECHO_resource(self,id,name,name,"","",urn,"","")
 3085: 		except:
 3086: 			self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
 3087: 		self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
 3088: 		
 3089: 		
 3090: 	return "XX"
 3091: 
 3092: 
 3093: class ECHO_root(Folder,Persistent,Implicit):
 3094:     """ECHO Root Folder"""
 3095: 
 3096:     security=ClassSecurityInfo()
 3097:     
 3098:     meta_type="ECHO_root"
 3099: 
 3100:     ###CDLI adds -> have to be removed
 3101:     def getTablet(self,item):
 3102:         #print "getTablet"
 3103: 	try:
 3104: 		read=urllib.urlopen("http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"%item).read()
 3105:                 read=re.sub("\[search\]","search",read)
 3106: 		return read[read.find("<body>")+6:read.rfind("</body>")]
 3107: 	except:
 3108: 		return "<h1>Sorry no connection to the data server enlil.museum.upenn.edu</h1>"
 3109: 	#return "http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"
 3110:     ###END CDLI add
 3111: 
 3112: 
 3113:     def checkResource(self,id):
 3114: 	    """checks if a resource is in the tree, gives back none or list of resources"""
 3115: 	    if hasattr(self,"_v_checkResource") and self._v_checkResource.has_key(id): #existiert ein cache und id ist bereits drin?
 3116: 			    return self._v_checkResource[id]
 3117: 
 3118: 	    else:
 3119: 		    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],obj_ids=[id],search_sub=1)
 3120: 
 3121: 		    if not hasattr(self,"_v_checkResource"): self._v_checkResource={}#lege cache an falls nicht existent
 3122: 		    if resources:
 3123: 			    self._v_checkResource[id]=resources[0:] # slicing to be sure that data is stabil
 3124: 		    else:
 3125: 			    self._v_checkResource[id]=None
 3126: 		    
 3127: 		    return self._v_checkResource[id]
 3128: 	    
 3129:     def sendForm(self,fromaddr,content,server='mail.mpiwg-berlin.mpg.de'):
 3130: 	    """sendform"""
 3131: 	    toaddrs=["dwinter@mpiwg-berlin.mpg.de"]
 3132: 	    
 3133: 	    msg = ("From: %s\r\nTo: %s\r\nSubject: %s\r\n\r\n"
 3134: 		   % (fromaddr, ", ".join(toaddrs),"testsub"))
 3135: 	    server = smtplib.SMTP(server)
 3136: 	    #server.set_debuglevel(1)
 3137: 	    msg=msg+content
 3138: 	    server.sendmail(fromaddr, toaddrs, msg)
 3139: 	    server.quit()
 3140: 		 
 3141:     def generateFromRDFForm(self):
 3142: 		"""change form"""
 3143: 		pt=PageTemplateFile('Products/ECHO_content/zpt/generateFromRDFForm').__of__(self)
 3144: 		pt.content_type="text/html"
 3145: 		return pt()
 3146: 
 3147:     def generateFromRDF(self,file,startNode="/Cuneiform Corpus"):
 3148: 
 3149: 	    """generate from RDF"""
 3150: 
 3151: 	    global seqs
 3152: 	    seqs={}
 3153: 	    global descrs
 3154: 	    descrs={}
 3155: 	    global key
 3156: 	    key=""
 3157: 	    global value
 3158: 	    value=""
 3159: 
 3160: 	    def getEdges(seqs,urn):
 3161: 		    """edges"""
 3162: 		    ret=[]
 3163: 		    return seqs[urn]
 3164: 
 3165: 	    def createSubs(self,seqs,descrs,urn,level=0):
 3166: 		    """create subs"""
 3167: 		    for edge in getEdges(seqs,urn):
 3168: 			    cn=createNode(self,descrs,edge)
 3169: 			    if cn[0]=="CDLI_group":
 3170: 				    createSubs(cn[1],seqs,descrs,cn[2],level+1)
 3171: 		    return
 3172: 
 3173: 	    def start_element(name,attrs):
 3174: 
 3175: 		    global seqs
 3176: 		    global descrs
 3177: 		    global key
 3178: 		    global value
 3179: 		    seq=""
 3180: 		    if name=="RDF:Seq":
 3181: 			    key=attrs.get('RDF:about')
 3182: 			    try: # teste ob liste
 3183: 				    x=seqs[key][0]
 3184: 			    except:
 3185: 
 3186: 				    seqs[key]=[]
 3187: 
 3188: 		    
 3189: 		    elif name=="RDF:Description":
 3190: 			    key=attrs.get('RDF:about')
 3191: 			    
 3192: 
 3193: 		    elif name=="RDF:li":
 3194: 			    name=attrs.get('RDF:resource')
 3195: 			    seqs[key].append(name)
 3196: 
 3197: 		    elif name=="ECHONAVIGATION:type":
 3198: 			    value="type"
 3199: 
 3200: 		    elif name=="ECHONAVIGATION:name":
 3201: 			    value="name"
 3202: 		    elif name=="ECHONAVIGATION:linkClickable":
 3203: 			    value="linkClickable"
 3204: 			    
 3205: 	    def end_element(name):
 3206: 			    """nothing"""
 3207: 			    key=""
 3208: 			    value=""
 3209: 
 3210: 	    def char_data(data):
 3211: 		    """nothing"""
 3212: 
 3213: 		    data=re.sub("\n","",data)
 3214: 		    try:
 3215: 			    if descrs[key].has_key(value):
 3216: 				    descrs[key][value]+=data
 3217: 			    else:
 3218: 				    descrs[key][value]=data
 3219: 		    except:
 3220: 
 3221: 			    descrs[key]={}
 3222: 			    descrs[key][value]=data
 3223: 			    
 3224: 	    p = xml.parsers.expat.ParserCreate()
 3225: 	    
 3226: 	    p.StartElementHandler = start_element
 3227: 	    p.EndElementHandler = end_element
 3228: 	    p.CharacterDataHandler = char_data
 3229: 	    
 3230: 	    
 3231: 	    p.ParseFile(file)
 3232: 	    self.REQUEST.RESPONSE.write("<html><body><h1>Start</h1>")
 3233: 	    createSubs(self,seqs,descrs,startNode)
 3234: 	    self.REQUEST.RESPONSE.write("<h1>done</h1></body></html>")
 3235: 	    #print "done"
 3236: 
 3237: 	    
 3238: 	    return "done"
 3239:     
 3240: 	    
 3241: 
 3242:    		
 3243:     def changeWeightsInCollection(self):
 3244: 	    """change all lables of a collection"""
 3245: 	    ret=""
 3246: 	    argv=self.REQUEST.form
 3247: 	    
 3248: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
 3249: 	    for resource in resources:
 3250: 		   
 3251: 		    try:
 3252: 			    ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 3253:                             resource[1].weight=argv[resource[1].getId()][0:]
 3254: 		    except:
 3255: 			    """not"""
 3256: 	    return ret
 3257: 
 3258:     def changeWeights(self):
 3259: 		"""change form"""
 3260: 		pt=PageTemplateFile('Products/ECHO_content/zpt/changeWeightForm').__of__(self)
 3261: 		pt.content_type="text/html"
 3262: 		return pt()
 3263:     getSubCols = ECHO_helpers.getSubCols
 3264: 
 3265:     manage_options=Folder.manage_options+(
 3266: 		{'label':'Main Config','action':'ECHO_copyright_configForm'},
 3267: 		{'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
 3268: 		{'label':'Change Weights','action':'changeWeights'},
 3269: 		{'label':'Generate from RDF','action':'generateFromRDFForm'},
 3270: 
 3271: )
 3272: 
 3273:     
 3274:     def showRDF(self):
 3275: 	    """showrdf"""
 3276:             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
 3277: 	    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"""
 3278: 	    ret+=self.getRDF(urn="echo:collectionroot")+"\n"
 3279: 
 3280: 	    ret+="""</RDF:RDF>"""
 3281:     	    return ret
 3282: 
 3283: 
 3284:     def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
 3285: 	    """warning"""
 3286: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/reloadMetaDataFromStorageWarning.zpt').__of__(self)
 3287:             pt.content_type="text/html"
 3288:             return pt()
 3289: 
 3290:     def reloadMetaDataFromStorage(self,RESPONSE=None):
 3291: 	    """reload MD from Storage"""
 3292: 
 3293: 	    return reloadMetaDataFromStorage(self,RESPONSE)
 3294:     
 3295:     def getRDF(self,urn=None):
 3296: 	    """rdf of the collection"""
 3297: 
 3298: 	    contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
 3299: 
 3300: 	    ret=getRDFDescription(self,self.absolute_url(),urn=urn)
 3301: 	    
 3302: 	    li="""<RDF:li RDF:resource="%s" />\n"""
 3303: 
 3304: 	    
 3305: 	    for content in contents:
 3306: 		    ret+=content[1].getRDF()+"\n"
 3307: 		    
 3308: 	    ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
 3309: 	    for content in contents:
 3310: 		    nurn=content[1].absolute_url()
 3311: 		    ret+=li%nurn
 3312: 	    return ret+"</RDF:Seq>"
 3313: 	    
 3314: 
 3315:     def showContent(self,path):
 3316: 	    """return content/html"""
 3317: 	    
 3318: 	    return ECHO_helpers.urlopen(path+"/content_html").read()
 3319:     
 3320:     def getImageViewers(self):
 3321:         """images"""
 3322:         viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
 3323:         return viewers
 3324:     
 3325: 
 3326:     def getBibTag(self,tag,content):
 3327: 	    """get field tag für index-meta-generation"""
 3328: 	    if not content or content=="":
 3329: 		    return ""
 3330: 	    ret="<%s>"%tag
 3331: 	    #ret+=urllib.quote(content)
 3332: 	    ret+=content
 3333: 
 3334: 	    ret+="</%s>"%tag
 3335: 	    return ret
 3336: 
 3337:     def getValueFromClass(self,field,found):
 3338: 	    """retattribute falss existing"""
 3339: 	    try:
 3340: 		    
 3341: 		    return getattr(found,field).decode('ascii','ignore')
 3342: 	    except:
 3343: 		    return ""
 3344:     
 3345:     def getImageTag(self):
 3346: 	    """needed by main_template"""
 3347: 	    return ""
 3348:     secondaryLink="" #needed by main_template
 3349:     secondaryLinkTitle="" #needed by main_template
 3350:     
 3351:     def getBgcolour(self):
 3352: 	"""hack"""
 3353: 	return "#dddddd"
 3354: 
 3355:     def contentTypeSelector_HTML(self,selected=None):
 3356:         """give type selector"""
 3357:         if not selected:
 3358:             retStr="<option selected>\n"
 3359:         else:
 3360:             retStr="<option>\n"
 3361:             
 3362:         try: # erste version contentTypes exists
 3363:             for contentType in self.ZopeFind(self.contentTypes,obj_metatypes=["ECHO_contentType","OSAS_MetadataMapping"]):
 3364:                 if selected and (contentType[0]==selected):
 3365:                     retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
 3366:                 else:                
 3367:                     retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
 3368:         except:
 3369: 		try:
 3370: 			for contentType in self.ZopeFind(self.standardMD,obj_metatypes=["OSAS_MetadataMapping"]):
 3371: 				if selected and (contentType[0]==selected):
 3372: 					retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
 3373: 				else:                
 3374: 					retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
 3375: 		except:
 3376: 			"""nothing"""
 3377: 			    
 3378: 	return retStr
 3379: 
 3380:     def renderingTypeSelector_HTML(self,selected=None):
 3381:          """give type selector"""
 3382: 	 if not selected:
 3383: 		 retStr="<option selected>\n"
 3384: 	 else:
 3385: 		 retStr="<option>\n"
 3386: 		 
 3387: 	 try: # erste version renderingTypes exists
 3388: 		 for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
 3389: 			 if selected and (renderingType[0]==selected):
 3390: 				 retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
 3391: 			 else:                
 3392: 				 retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
 3393: 	 except:
 3394: 		 """nothing"""
 3395: 	 return retStr
 3396: 
 3397:     def renderingTypeSelector_HTML(self,selected=None):
 3398:          """give type selector"""
 3399: 	 if not selected:
 3400: 		 retStr="<option selected>\n"
 3401: 	 else:
 3402: 		 retStr="<option>\n"
 3403: 		 
 3404: 	 try: # erste version renderingTypes exists
 3405: 		 for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
 3406: 			 if selected and (renderingType[0]==selected):
 3407: 				 retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
 3408: 			 else:                
 3409: 				 retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
 3410: 	 except:
 3411: 		 """nothing"""
 3412: 	 return retStr
 3413: 
 3414: 
 3415:     def copyrightTypeSelector_HTML(self, object=None, selected=None,first=None):
 3416:          """give type selector"""
 3417: 
 3418: 	 if not first:
 3419: 		 if not selected:
 3420: 			 retStr="<option selected>\n"
 3421: 		 else:
 3422: 			 retStr="<option>\n"
 3423: 	 else:
 3424: 		 if not selected:
 3425: 			 retStr="""<option selected value="%s">%s\n"""%first
 3426: 		 else:
 3427: 			 retStr="""<option value="%s">%s\n"""%first
 3428: 
 3429: 	 
 3430: 	 try: # erste version copyrightTypes exists
 3431: 		 for copyrightType in self.ZopeFind(self.copyrightTypes,obj_metatypes=["ECHO_copyrightType"]):
 3432: 			 if selected and (copyrightType[0]==selected):
 3433: 				 retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
 3434: 			 else:                
 3435: 				 retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
 3436: 		 
 3437: 		 for copyrightTypeSelf in self.ZopeFind(object,obj_metatypes=["ECHO_copyrightType"],search_sub=1):
 3438: 			 if selected and (copyrightTypeSelf[0]==selected):
 3439: 				 retStr+="""<option selected value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
 3440: 			 else:                
 3441: 				 retStr+="""<option value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
 3442: 				 
 3443: 	 except:
 3444: 	     """nothing"""
 3445: 		 
 3446: 	 return retStr
 3447: 
 3448:     def partnerSelector_HTML(self,selected=None):
 3449:          """give type selector"""
 3450: 	 if not selected:
 3451: 		 retStr="<option selected>\n"
 3452: 	 else:
 3453: 		 retStr="<option>\n"
 3454: 		 
 3455: 	 try: # erste version copyrightTypes exists
 3456: 		 for copyrightType in self.ZopeFind(self.partners,obj_metatypes=["ECHO_partner"]):
 3457: 			 if selected and (copyrightType[0]==selected):
 3458: 				 retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
 3459: 			 else:                
 3460: 				 retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
 3461: 	 except:
 3462: 		 """nothing"""
 3463: 	 return retStr
 3464:  
 3465:     mediaTypes=['all','text','images','sound','video'] # konfigurierbar in neuer version über echoroot??
 3466: 
 3467:     def mediaTypeSelector_HTML(self,selected=None):
 3468:          """give type selector"""
 3469: 	 if not selected:
 3470: 		 retStr="<option selected>\n"
 3471: 	 else:
 3472: 		 retStr="<option>\n"
 3473: 	 
 3474: 	 try: # erste version mediatypesTypes exists
 3475: 		 for mediaType in self.mediaTypes:
 3476: 			 if selected and (mediaType in selected):
 3477: 				 retStr+="""<option selected value="%s">%s\n"""%(mediaType,mediaType)
 3478: 			 else:                
 3479: 				 retStr+="""<option value="%s">%s\n"""%(mediaType,mediaType)
 3480: 	 except:
 3481: 		 """nothing"""
 3482: 	 return retStr
 3483: 
 3484:             
 3485:     def patchContentType(self,obj=None):
 3486:         """austauschen content_type with contentType (patch bei umstieg von alter Version)"""
 3487:     
 3488: 
 3489:         if not obj:
 3490:             obj = self
 3491:             
 3492:         entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_externalLink','ECHO_pageTemplate'])
 3493: 
 3494:         for entry in entries:
 3495:                 setattr(entry[1],'contentType',entry[1].content_type)
 3496:                 #entry[1].contentType == entry[1].content_type
 3497: 
 3498:                 if entry[1].meta_type == 'ECHO_collection':
 3499:                     entry[1].patchContentType(entry[1])    
 3500: 
 3501:                 
 3502:         return "changed all contenttypes in: "+self.title
 3503: 
 3504: 
 3505:     def patchViewClassification(self,obj=None):
 3506:         """setze viewClassification heuristisch"""
 3507: 
 3508: 	def checkIfArrow(obj):
 3509: 		if hasattr(obj,'coords'):
 3510: 			for coordtemp in obj.coords:
 3511: 
 3512: 				if (len(coordtemp)>4) and not (coordtemp[4]==''):
 3513: 					return 4
 3514: 			return None
 3515: 		return None
 3516: 	
 3517:         if not obj:
 3518:             obj = self
 3519:             
 3520:         entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_group'])
 3521: 
 3522:         for entry in entries:
 3523: 		
 3524: 		if checkIfArrow(entry[1]):
 3525: 			setattr(entry[1],'viewClassification','view point')
 3526: 		else:
 3527: 			setattr(entry[1],'viewClassification','area')
 3528: 
 3529:                 #entry[1].contentType == entry[1].content_type
 3530: 
 3531:                 if entry[1].meta_type in ['ECHO_collection','ECHO_group']:
 3532:                     entry[1].patchViewClassification(entry[1])    
 3533: 
 3534:                 
 3535:         return "changed all contenttypes in: "+self.title
 3536: 
 3537:     def deleteCache(self,obj=None,RESPONSE=None):
 3538:         """setze alle collections auf cache = CacheManager"""
 3539: 
 3540: 	
 3541:         if not obj:
 3542:             obj = self
 3543:             
 3544:         entries=obj.ZopeFind(obj,search_sub=1)
 3545: 
 3546:         for entry in entries:
 3547: 		if hasattr(entry[1],'_v_hash'):
 3548: 			entry[1]._v_hash=None
 3549: 			
 3550: 
 3551: 
 3552:         
 3553:         return "changed all CM in: "+self.title
 3554: 
 3555: 
 3556:     
 3557:     def ECHO_newViewerLink(self,obj=None):
 3558:         """change links (:86 faellt weg)"""
 3559: 
 3560:         if not obj:
 3561:             obj = self
 3562:             
 3563:         entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection'])
 3564: 
 3565:         for entry in entries:
 3566:                 
 3567:                 if entry[1].meta_type == 'ECHO_resource':
 3568:                     
 3569:                     entry[1].link=re.sub('\:86','',entry[1].link)
 3570: 
 3571:                 else:
 3572:                     
 3573:                     entry[1].ECHO_newViewerLink(entry[1])
 3574:                 
 3575:         return "Rerenderd all links to resources in: "+self.title
 3576: 
 3577:     def __init__(self,id,title):
 3578:         """init"""
 3579:         self.id = id
 3580:         self.title=title
 3581: 
 3582:     def deleteSpace(self,str):
 3583:         """delete space at the end of a line"""
 3584:         if str[len(str)-1]==" ":
 3585:             return str[0:len(str)-1]
 3586:         else:
 3587:             return str
 3588:         
 3589:     
 3590: 
 3591:     # zusaetliche methoden fuer das vlp muessen in ein eigenes produkt
 3592: 
 3593:     def formatAscii(self,str,url=None):
 3594:         """ersetze ascii umbrueche durch <br>"""
 3595:         #url=None
 3596:         if url:
 3597:             
 3598:             retStr=""
 3599:             words=str.split("\n")
 3600:             
 3601:             for word in words:
 3602:                 strUrl=url%word
 3603: 
 3604:                 retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
 3605:             str=retStr
 3606:         if str:
 3607:             return re.sub(r"[\n]","<br/>",str)
 3608:         else:
 3609:             return ""
 3610:         
 3611:     def link2html(self,str):
 3612:         """link2html fuer VLP muss hier noch raus"""
 3613:         if str:
 3614: 
 3615:             str=re.sub("\&","&amp;",str)
 3616:             dom=xml.dom.minidom.parseString("<?xml version='1.0' encoding='utf-8'?><txt>"+str+"</txt>")
 3617:             links=dom.getElementsByTagName("link")
 3618:             
 3619: 
 3620:             for link in links:
 3621:                 link.tagName="a"
 3622: 		ref=link.getAttribute("ref")
 3623: 		pn=link.getAttribute("page")
 3624: 			
 3625:                 if self.checkRef(ref):
 3626: 			if pn:
 3627: 				link.setAttribute("href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref+"&p="+pn)
 3628: 			else:
 3629: 				link.setAttribute("href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref)
 3630: 
 3631: 
 3632:             newxml=dom.toxml('utf-8')
 3633: 	  
 3634: 	    retStr=regexpTXT.search(newxml)
 3635: 
 3636: 	    return retStr.group(1)
 3637: 
 3638: 			   
 3639:         return ""
 3640: 
 3641:     def xml2html(self,str,quote="yes"):
 3642:         """link2html fuer VLP muss hier noch raus"""
 3643: 
 3644:         if str:
 3645:             if quote=="yes2":
 3646:                 str=re.sub("\&","&amp;",str)
 3647:             #dom=xml.dom.minidom.parseString(str)
 3648: 	    dom = NonvalidatingReader.parseString(str,"http://www.mpiwg-berlin.mpg.de/")
 3649:             #links=dom.getElementsByTagName("link")
 3650:             links=Ft.Xml.XPath.Evaluate(".//link", contextNode=dom)
 3651:             for link in links:
 3652:                 #link.tagName="a"
 3653: 	
 3654:                 ref=link.getAttributeNS(EMPTY_NAMESPACE,"ref")
 3655: 		pn=link.getAttributeNS(EMPTY_NAMESPACE,"page")
 3656: 
 3657: 		cns=link.childNodes[0:]
 3658: 		
 3659: 		newLink=dom.createElementNS(EMPTY_NAMESPACE,"a")
 3660: 		for x in cns:
 3661: 			newLink.appendChild(x)
 3662: 		
 3663: 			
 3664: 		
 3665: 		link.parentNode.replaceChild(newLink,link)
 3666:                 if self.checkRef(ref):
 3667: 			if pn:
 3668: 				newLink.setAttributeNS(EMPTY_NAMESPACE,"href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref+"&p="+pn)
 3669: 			else:
 3670: 				newLink.setAttributeNS(EMPTY_NAMESPACE,"href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref)
 3671: 
 3672:             #str= dom.toxml('utf-8')
 3673: 	    buf = cStringIO.StringIO()
 3674: 	    PrettyPrint(dom, stream=buf, encoding='UTF-8')
 3675: 	    str = buf.getvalue()
 3676: 	    buf.close()
 3677: 	    #str=PrettyPrint(dom.documentElement,encoding='UTF-8')
 3678: 	    #print link.toxml('utf-8')
 3679: 	    #print type(str)
 3680: 	    retStr=regexpPage.search(str)
 3681: 	    try: # hack warum fehtl manchmal page??
 3682: 		    return retStr.group(1)
 3683: 	    except:
 3684: 		    return str
 3685:         return ""
 3686: 
 3687:     def checkRef(self,ref):
 3688: 	    if ref[0:3]=='lit':
 3689: 		    if len(self.library_data({ 'id':ref}))>0:
 3690: 			    return 1
 3691: 	    try:
 3692: 		    if ref[0:7]=="tec_cat":
 3693: 			    return 1
 3694: 	    except:
 3695: 		    """nothing"""
 3696: 		    
 3697: 	    dbs={'vl_technology':'','vl_people':'','vl_sites':''}
 3698: 	    res=None
 3699: 	    for db in dbs.keys():
 3700: 		    res=res or self.search(var=str("select reference from %s where reference =\'%s\' %s"%(db,ref,dbs[db])))
 3701: 	    return res
 3702:                                     
 3703:     #Ende Methode fuer vlp
 3704: 
 3705:     def PgQuoteString(self,string):
 3706:         """Quote string"""
 3707: 
 3708:         return libpq.PgQuoteString(string)
 3709:         
 3710:     def getPartners(self):
 3711:         """Get list of Partners. Presently only from a subfolder partners"""
 3712:                     
 3713:         return [ item[1] for item in self.partners.ZopeFind(self.partners,obj_metatypes=['ECHO_partner'])]
 3714:   
 3715:   
 3716:     def getInstitutions(self):
 3717:         """Get list of Partners. Presently only from a subfolder partners"""
 3718:                     
 3719:         return [ item[1] for item in self.institutions.ZopeFind(self.institutions,obj_metatypes=['ECHO_institution'])]
 3720: 
 3721:    
 3722:     def getPartnersXML(self):
 3723:         """partner liste als xml""" 
 3724:         partners=self.getPartners()
 3725:         ret="""<?xml version="1.0" encoding="utf-8" ?>
 3726: 	<partners>"""
 3727:         
 3728: 	for partner in partners:
 3729:             ret+="""<partner id="%s" title="%s"/>\n"""%(partner.getId(),partner.title)
 3730: 
 3731:         return ret+"\n</partners>"
 3732:     
 3733:     def getCollectionTree(self):
 3734:         """get the collection tree (list of triples (parent,child, depth)"""
 3735: 
 3736:         def getCollection(object,depth=0):
 3737:             depth+=1
 3738:             collections=[]
 3739:             for entry in object.__dict__.keys():
 3740:                 element=getattr(object,entry)
 3741:                 try:
 3742:                     if element.meta_type=="ECHO_collection":
 3743:                         collections.append((object,element,depth))
 3744:                         collections+=getCollection(element,depth)
 3745:                 except:
 3746:                     """nothing"""
 3747:             return collections
 3748:         
 3749: 
 3750:         return getCollection(self)
 3751:     
 3752:     def getCollectionTreeIds(self):
 3753:         """Show the IDs of the Tree"""
 3754:         ret=[]
 3755:         for collection in self.getCollectionTree():
 3756:             ret.append((collection[0].getId(),collection[1].getId(),collection[2]))
 3757:         return ret
 3758: 
 3759:     def getResourcesHTML(self,viewerType=None,filter=None):
 3760: 	    """gebe all ressourcen aus"""
 3761: 
 3762: 	    def sortHTML(x,y):
 3763: 		    return cmp(x[1].title,y[1].title)
 3764: 	    
 3765: 	    ret="""<html><body><h2>Resources in ECHO</h3>"""
 3766: 	    
 3767: 	    resources = self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
 3768: 	    ret+="""<h3>Found %i resources</h3>"""%len(resources)
 3769: 	    resources.sort(sortHTML)
 3770: 	    for resource in resources:
 3771: 		    echo_url=resource[1].absolute_url()
 3772: 		    
 3773: 		    if hasattr(resource[1],'title'):
 3774: 			    title=resource[1].title
 3775: 		    else:
 3776: 			    title="None"
 3777: 		    if filter:
 3778: 			    if re.search(filter,title):
 3779: 				    ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
 3780: 		    else:
 3781: 			    ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
 3782: 
 3783: 	    ret +="""\n</body></html>"""
 3784: 	    
 3785: 	    #self.REQUEST.RESPONSE.setHeader("Content-Type", "text/html")
 3786: 	    #self.REQUEST.RESPONSE.write(ret)
 3787:     	    return ret
 3788:     
 3789:     def getResourcesXML(self,viewerType=None,filter=None):
 3790: 	    """gebe all ressourcen aus"""
 3791: 	    ret="""<?xml version="1.0" ?>
 3792: 	             <index>"""
 3793: 	    for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
 3794: 
 3795: 		    echo_url=resource[1].absolute_url()
 3796: 		    if hasattr(resource[1],'link'):
 3797: 			    viewer_url=resource[1].link
 3798: 		    else:
 3799: 			    viewer_url="NO URL"
 3800: 		    if filter:
 3801: 			    if re.search(filter,viewer_url):
 3802: 				    ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
 3803: 		    else:
 3804: 			    ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
 3805: 	    ret +="""\n</index>"""
 3806: 	    
 3807: 	    self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
 3808: 	    self.REQUEST.RESPONSE.write(ret)
 3809: 
 3810:     def getFullTextsXML(self,viewerType=None,filter=None):
 3811: 	    """gebe all ressourcen aus"""
 3812: 	    ret="""<?xml version="1.0" ?>
 3813: 	             <index>"""
 3814: 	    for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
 3815: 
 3816: 		    echo_url=resource[1].absolute_url()
 3817: 		    if resource[1].getFullTextXML(noredirect="yes"):
 3818: 			    if hasattr(resource[1],'link'):
 3819: 				    viewer_url=echo_url+"/getFullTextXML"
 3820: 			    else:
 3821: 				    viewer_url="NO URL"
 3822: 			    if filter:
 3823: 				    if re.search(filter,viewer_url):
 3824: 					    ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
 3825: 			    else:
 3826: 				    ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
 3827: 	    ret +="""\n</index>"""
 3828: 	    
 3829: 	    
 3830: 	    self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
 3831: 	    self.REQUEST.RESPONSE.write(ret)
 3832: 
 3833: 
 3834:     def getMetaDatasXML(self,viewerType=None,filter=None):
 3835: 	    """gebe all ressourcen aus"""
 3836: 	    # check if the request's host part was OK
 3837: 	    http_host = self.REQUEST['HTTP_HOST']
 3838: 	    host_port = self.REQUEST['SERVER_PORT']
 3839: 	    fix_host = None
 3840: 	    if http_host and http_host.rfind(host_port) == -1:
 3841: 		    print "HTTP_HOST needs fixing!"
 3842: 		    fix_host = http_host + ":" + host_port
 3843: 
 3844: 	    ret="""<?xml version="1.0" ?>
 3845: 	             <index>"""
 3846: 	    for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
 3847: 
 3848: 		    echo_url=resource[1].absolute_url()
 3849: 		    if fix_host:
 3850: 			    #print "replacing ", http_host, " by ", fix_host
 3851: 			    echo_url = string.replace(echo_url, http_host, fix_host, 1)
 3852: 		    
 3853: 		    if hasattr(resource[1],'link'):
 3854: 			    meta_url=echo_url+"/getMetaDataXML"
 3855: 		    else:
 3856: 			    meta_url="NO_URL"
 3857: 			    
 3858: 		    if filter and not re.search(filter,viewer_url):
 3859: 			    continue
 3860: 
 3861: 		    #modificationDate=time.strptime(str(resource[1].bobobase_modification_time()),"%Y/%m/%d %H:%M:%S %Z")
 3862: 		    
 3863: 		    modificationDate=resource[1].bobobase_modification_time().strftime("%Y/%m/%d %H:%M:%S")
 3864: 
 3865: 		    ret+="""\n<resource resourceLink="%s" metaLink="%s" modificationDate="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(meta_url,safe='/:?'),modificationDate)
 3866: 		    
 3867: 			    
 3868: 	    ret +="""\n</index>"""
 3869: 
 3870: 	    self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
 3871: 	    self.REQUEST.RESPONSE.write(ret)
 3872: 
 3873: 	    
 3874:     def findPartners(self):	
 3875:         """find all partners in partners"""
 3876:         par=self.ZopeFind(self.partners, obj_metatypes='ECHO_partner')
 3877:         return par
 3878:         
 3879:     def getPartnerFromID(self):
 3880:         """find partner form ID return object"""
 3881:         pa=self.REQUEST['partner']
 3882:         par=self.ZopeFind(self.partners, obj_ids=[pa])
 3883:         return par
 3884:         
 3885:     def getPartnerFromIDParameter(self, id):
 3886:         """ find partners from ID"""
 3887:         par=self.ZopeFind(self.partners, obj_ids=[id])
 3888:         return par
 3889:         
 3890:     def getInstitutionFromID(self,id):
 3891:         """ find institution from id """
 3892:         inst=self.ZopeFind(self.institutions, obj_ids=[id])
 3893:         return inst
 3894: 
 3895:         
 3896: def manage_addECHO_root(self,id,title,RESPONSE=None):
 3897:     """Add an ECHO_root"""
 3898:     self._setObject(id,ECHO_root(id,title))
 3899:     
 3900:     if RESPONSE is not None:
 3901:         RESPONSE.redirect('manage_main')
 3902: 
 3903: def manage_addECHO_rootForm(self):
 3904:         """Nothing yet"""
 3905:         pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_root.zpt').__of__(self)
 3906:         return pt()
 3907: 
 3908: class ECHO_copyrightType(Folder):
 3909: 	"""copyright typ"""
 3910: 
 3911: 	meta_type="ECHO_copyrightType"
 3912: 	
 3913: 	def __init__(self,id,title,label,url):
 3914: 		"""init"""
 3915: 		self.id=id
 3916: 		self.title=title
 3917: 		self.label=label
 3918: 		self.url=url
 3919: 
 3920: 	manage_options = Folder.manage_options+(
 3921:         {'label':'Main Config','action':'ECHO_copyrightType_config_mainForm'},
 3922: 	)
 3923: 
 3924: 	def ECHO_copyrightType_config_mainForm(self):
 3925: 		"""change form"""
 3926: 		pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_copyrightType').__of__(self)
 3927: 		pt.content_type="text/html"
 3928: 		return pt()
 3929: 
 3930: 	def ECHO_copyrightType_config_main(self,title,label,url,RESPONSE=None):
 3931: 		"""change"""
 3932: 		self.title=title
 3933: 		self.label=label
 3934: 		self.url=url
 3935: 
 3936: 		if RESPONSE is not None:
 3937: 			RESPONSE.redirect('manage_main')
 3938: 
 3939: def manage_addECHO_copyrightTypeForm(self):
 3940:         """Form for adding a ressource"""
 3941:         pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_copyrightTypeForm.zpt').__of__(self)
 3942:         return pt()
 3943: 
 3944: 
 3945: def manage_addECHO_copyrightType(self,id,title,label,url,RESPONSE=None):
 3946:     """addaresource"""
 3947: 
 3948:     newObj=ECHO_copyrightType(id,title,label,url)
 3949: 
 3950:     self._setObject(id,newObj)
 3951: 
 3952:     if RESPONSE is not None:
 3953:         RESPONSE.redirect('manage_main')
 3954:  
 3955: 
 3956:  
 3957: class ECHO_partner(Image,Persistent):
 3958:     """ECHO Partner"""
 3959: 
 3960:     meta_type="ECHO_partner"
 3961: 
 3962:     def __init__(self, id, title,url, file, copyrightType, person, email, country, color, content_type='', precondition=''):
 3963:         self.__name__=id
 3964:         self.title=title
 3965:         self.url=url
 3966:         self.person=person
 3967:         self.email=email
 3968:         self.country=country
 3969:         self.color=color
 3970:         self.precondition=precondition
 3971:         self.copyrightType=copyrightType
 3972:         data, size = self._read_data(file)
 3973:         content_type=self._get_content_type(file, data, id, content_type)
 3974:         self.update_data(data, content_type, size)
 3975: 
 3976:     manage_options = Image.manage_options+(
 3977:         {'label':'Partner Information','action':'ECHO_partner_config'},
 3978:         )
 3979: 
 3980:     
 3981:     def changeECHO_partner(self,url,copyrightType,person, email, country, color, RESPONSE=None):
 3982:         """Change main information"""
 3983:         self.url=url
 3984:         self.person=person
 3985:         self.email=email
 3986:         self.country=country
 3987:         self.color=color
 3988:         self.copyrightType=copyrightType
 3989:         if RESPONSE is not None:
 3990:             RESPONSE.redirect('manage_main')
 3991:             
 3992:             
 3993: 
 3994:     def ECHO_partner_config(self):
 3995:         """Main configuration"""
 3996:         if not hasattr(self,'url'):
 3997:             self.url=""
 3998:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_partner.zpt').__of__(self)
 3999:         return pt()
 4000: 
 4001:         
 4002: manage_addECHO_partnerForm=DTMLFile('dtml/ECHO_partnerAdd',globals(),
 4003:                              Kind='ECHO_partner',kind='ECHO_partner')
 4004: 
 4005: 
 4006: 
 4007: def manage_addECHO_partner(self, id, url, person, email, country, color, file=None, copyrightType='', title='', precondition='', content_type='',
 4008:                     REQUEST=None):
 4009:     """
 4010:     Add a new ECHO_partner object.
 4011: 
 4012:     Creates a new ECHO_partner object 'id' with the contents of 'file'.
 4013:     Based on Image.manage_addImage
 4014:     """
 4015: 
 4016:     id=str(id)
 4017:     title=str(title)
 4018:     content_type=str(content_type)
 4019:     precondition=str(precondition)
 4020: 
 4021:     id, title = OFS.Image.cookId(id, title, file)
 4022: 
 4023:     self=self.this()
 4024: 
 4025:     # First, we create the image without data:
 4026:     self._setObject(id, ECHO_partner(id,title,url,'',copyrightType, person, email, country, color, content_type, precondition))
 4027: 
 4028:     # Now we "upload" the data.  By doing this in two steps, we
 4029:     # can use a database trick to make the upload more efficient.
 4030:     if file:
 4031:         self._getOb(id).manage_upload(file)
 4032:     if content_type:
 4033:         self._getOb(id).content_type=content_type
 4034: 
 4035:     if REQUEST is not None:
 4036:         try:    url=self.DestinationURL()
 4037:         except: url=REQUEST['URL1']
 4038:         REQUEST.RESPONSE.redirect('%s/manage_main' % url)
 4039:     return id
 4040: 
 4041: class ECHO_linkList(ZopePageTemplate):
 4042:     """LinkList Objekt"""
 4043:     meta_type="ECHO_linkList"
 4044: 
 4045:     _default_content_fn = os.path.join(package_home(globals()), 'html/ECHO_pageTemplateDefault.html')
 4046: 
 4047:     manage_options = ZopePageTemplate.manage_options+(
 4048:         {'label':'Main Config','action':'changeECHO_linkListWeightForm'},
 4049:         )
 4050: 
 4051:     def content_html(self):
 4052: 	"""content_html"""
 4053: 	return content_html(self,'pageTemplate')
 4054: 
 4055:     def changeECHO_linkListWeightForm(self):
 4056:         """change"""
 4057:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_linkListTemplate.zpt').__of__(self)
 4058:         return pt()
 4059: 
 4060:     def changeECHO_linkListWeight(self,contentType,label,RESPONSE=None):
 4061:         """change"""
 4062:         self.contentType=contentType
 4063:         self.label=label
 4064:         
 4065:         if RESPONSE is not None:
 4066:             RESPONSE.redirect('manage_main')
 4067: 
 4068:     def getLabel(self):
 4069:         if hasattr(self,'label'):
 4070:             return self.label.encode('utf-8')
 4071:         else:
 4072:             return 0
 4073:         
 4074:     def getcontentType(self):
 4075:         """get contentType"""
 4076:         if hasattr(self,'contentType'):
 4077:             return self.contentType
 4078:         else:
 4079:             return 0
 4080: 
 4081:     def __init__(self, id, label, title=None, text=None, contentType=None):
 4082:          self.id = str(id)
 4083:          self.title=title
 4084:          self.label=label
 4085:          self.ZBindings_edit(self._default_bindings)
 4086:          if text is None:
 4087:              text = ''
 4088:          self.pt_edit(text, contentType)
 4089: 
 4090: 
 4091: 
 4092: 
 4093: def manage_addECHO_linkListForm(self):
 4094:     """Form for adding"""
 4095:     pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_linkListTemplate.zpt').__of__(self)
 4096:     return pt()
 4097: 
 4098: from urllib import quote
 4099: 
 4100: 
 4101: def manage_addECHO_linkList(self, id, label,contentType=0,title=None, text=None,
 4102:                            REQUEST=None, submit=None):
 4103:     """Add a LinkList with optional file content."""
 4104:     
 4105:     id = str(id)
 4106:     if REQUEST is None:
 4107:         self._setObject(id, ECHO_linkList(id, label, text))
 4108:         ob = getattr(self, id)
 4109:         setattr(ob,'contentType',contentType)
 4110:         if title:
 4111:             ob.pt_setTitle(title)
 4112:         return ob
 4113:     else:
 4114:         file = REQUEST.form.get('file')
 4115:         headers = getattr(file, 'headers', None) 
 4116:         if (headers is None) or (not file.filename):
 4117:             zpt = ECHO_linkList(id, file)
 4118:         else:
 4119:             zpt = ECHO_linkList(id, label,'', file, headers.get('contentType'))
 4120: 
 4121:         self._setObject(id, zpt)
 4122:         ob = getattr(self, id)
 4123:         if title:
 4124:             ob.pt_setTitle(title)
 4125:         
 4126:         try:
 4127:             u = self.DestinationURL()
 4128:         except AttributeError:
 4129:             u = REQUEST['URL1']
 4130: 
 4131:         if submit == " Add and Edit ":
 4132:             u = "%s/%s" % (u, quote(id))
 4133:         REQUEST.RESPONSE.redirect(u+'/manage_main')
 4134:     return ''
 4135:     
 4136: 
 4137: class ECHO_support(Folder):
 4138: 	"""gefšrdert durch"""
 4139: 	meta_type="ECHO_support"
 4140: 	
 4141: 	
 4142: 	
 4143: 	def __init__(self,id,institutions=None):
 4144: 		"""init"""
 4145: 		self.id=id
 4146: 		self.title=''
 4147: 		self.institutions=toList(institutions)
 4148: 
 4149: 	def getSupporter(self):
 4150: 		"""return institutions"""
 4151: 		if self.institutions:
 4152: 			return self.institutions
 4153: 		else:
 4154: 			return []
 4155: 	        
 4156: 	manage_options = Folder.manage_options+(
 4157: 		{'label':'Main Config','action':'ECHO_support_configForm'},
 4158: 		)
 4159: 
 4160: 	def ECHO_support_configForm(self):
 4161: 		"""change form"""
 4162: 		pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_support').__of__(self)
 4163: 		pt.content_type="text/html"
 4164: 		return pt()
 4165: 
 4166: 	def ECHO_support_config(self,institutions=None,RESPONSE=None):
 4167: 		"""change"""
 4168: 		self.institutions=toList(institutions)
 4169: 
 4170: 		if RESPONSE is not None:
 4171: 			RESPONSE.redirect('manage_main')
 4172: 
 4173: 		
 4174: def manage_addECHO_supportForm(self):
 4175:     """Form for adding"""
 4176:     pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_support.zpt').__of__(self)
 4177:     return pt()
 4178: 
 4179: def manage_addECHO_support(self, id,institutions=None,RESPONSE=None):
 4180: 	"""add the copyright"""
 4181: 
 4182: 	meta_type="ECHO_support"
 4183: 	
 4184: 	
 4185: 	self._setObject(id, ECHO_support(id,institutions))
 4186: 
 4187: 	if RESPONSE is not None:
 4188: 		RESPONSE.redirect('manage_main')
 4189: 		
 4190: 
 4191: class ECHO_institution(Image,Persistent):
 4192:     """ECHO Institution"""
 4193: 
 4194:     meta_type="ECHO_institution"
 4195: 
 4196:     def __init__(self, id, title,url, file, person, email, country, content_type='', precondition=''):
 4197:         self.__name__=id
 4198:         self.title=title
 4199:         self.url=url
 4200:         self.person=person
 4201:         self.email=email
 4202:         self.country=country
 4203:         self.precondition=precondition
 4204:         data, size = self._read_data(file)
 4205:         content_type=self._get_content_type(file, data, id, content_type)
 4206:         self.update_data(data, content_type, size)
 4207: 
 4208:     manage_options = Image.manage_options+(
 4209:         {'label':'Institution Information','action':'ECHO_institution_config'},
 4210:         )
 4211: 
 4212:     
 4213:     def changeECHO_institution(self,url,person, email, country,RESPONSE=None):
 4214:         """Change main information"""
 4215:         self.url=url
 4216:         self.person=person
 4217:         self.email=email
 4218:         self.country=country
 4219:         if RESPONSE is not None:
 4220:             RESPONSE.redirect('manage_main')
 4221:             
 4222:             
 4223: 
 4224:     def ECHO_institution_config(self):
 4225:         """Main configuration"""
 4226:         if not hasattr(self,'url'):
 4227:             self.url=""
 4228:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_institution.zpt').__of__(self)
 4229:         return pt()
 4230: 
 4231:         
 4232: manage_addECHO_institutionForm=DTMLFile('dtml/ECHO_institutionAdd',globals(),
 4233:                              Kind='ECHO_institution',kind='ECHO_institution')
 4234: 
 4235: 
 4236: 
 4237: def manage_addECHO_institution(self, id, url, person, email, country, file=None, title='', precondition='', content_type='',
 4238:                     REQUEST=None):
 4239:     """
 4240:     Add a new ECHO_institution object.
 4241: 
 4242:     Creates a new ECHO_institution object 'id' with the contents of 'file'.
 4243:     Based on Image.manage_addImage
 4244:     """
 4245: 
 4246:     id=str(id)
 4247:     title=str(title)
 4248:     content_type=str(content_type)
 4249:     precondition=str(precondition)
 4250: 
 4251:     id, title = OFS.Image.cookId(id, title, file)
 4252: 
 4253:     self=self.this()
 4254: 
 4255:     # First, we create the image without data:
 4256:     self._setObject(id, ECHO_institution(id,title,url,'', person, email, country, content_type, precondition))
 4257: 
 4258:     # Now we "upload" the data.  By doing this in two steps, we
 4259:     # can use a database trick to make the upload more efficient.
 4260:     if file:
 4261:         self._getOb(id).manage_upload(file)
 4262:     if content_type:
 4263:         self._getOb(id).content_type=content_type
 4264: 
 4265:     if REQUEST is not None:
 4266:         try:    url=self.DestinationURL()
 4267:         except: url=REQUEST['URL1']
 4268:         REQUEST.RESPONSE.redirect('%s/manage_main' % url)
 4269:     return id