Return to ECHO_collection.py CVS log

Up to [Repository] / ECHO_content

changes in utf8

    1: """New version of the product started February, 8th. Without scientific classification, use content-type for further classification."""
    2: """Echo collection provides the classes for the ECHO content web-site.
    3: 
    4: class ECHO_collection is the basis class for an ECHO collection.
    5: 
    6: class ECHO_resource contains information on ECHO resources (e.g. an Display environment for Metadata
    7: 
    8: class ECHO_externalLink contains information on externalLinks
    9: 
   10: 
   11: """
   12: import string
   13: import re
   14: import os
   15: import OFS.Image
   16: from types import *
   17: from OFS.Cache import Cacheable
   18: from OFS.Image import Image
   19: from Globals import DTMLFile
   20: from OFS.Folder import Folder
   21: from OFS.SimpleItem import SimpleItem
   22: from AccessControl import ClassSecurityInfo
   23: from AccessControl.User import UserFolder
   24: from Globals import InitializeClass
   25: from Globals import DTMLFile
   26: import Globals
   27: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
   28: from Products.PageTemplates.PageTemplate import PageTemplate
   29: from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
   30: from Globals import Persistent, package_home
   31: from Acquisition import Implicit
   32: from ECHO_helpers import displayTypes
   33: import urllib
   34: import time
   35: 
   36: try:
   37: 	from psycopg import libpq
   38: except:
   39: 	try:
   40: 		from pyPgSQL import libpq
   41: 	except:
   42: 		print "ECHO_collection: Warning - No libpq imported!"
   43: 		
   44: import xml.dom.minidom
   45: 
   46: import urllib
   47: import xml.dom.minidom
   48: from ECHO_graphicalOverview import javaHandler,javaScriptMain
   49: import ECHO_helpers
   50: 
   51: def donatus(txt2):
   52: 	import xmlrpclib
   53: 
   54: 	server = xmlrpclib.ServerProxy("http://archimedes.fas.harvard.edu/cgi-bin/donatus-rpc")
   55: 
   56: 	txt=txt2.encode('utf-8')
   57: 	bin=xmlrpclib.Binary(txt)
   58: 
   59: 	
   60: 
   61: 	ret=server.donatus.analyze(bin)
   62: 
   63: 		
   64: 	return ret['morphData'].data
   65: 
   66: 
   67: def donatusVariant2Lemma(morphData):
   68: 	"""creates hash variant -> morphdata"""
   69: 	ret={}
   70: 	dom=xml.dom.minidom.parseString(morphData)
   71: 	lemmas=dom.getElementsByTagName('lemma')
   72: 	for lemma in lemmas:
   73: 		variants=lemma.getElementsByTagName('variant')
   74: 		for variant in variants:
   75: 			atr=variant.getAttribute('form')
   76: 			if ret.has_key(atr):
   77: 				ret[atr].append=lemma.getAttribute('form')
   78: 			else:
   79: 				ret[atr]=[lemma.getAttribute('form')]
   80: 
   81: 	return ret
   82: 
   83: #regexp for extracting elements from xml
   84: patternTXT=r"<\s*txt.*?>(.*?)</txt>"
   85: regexpTXT = re.compile(patternTXT, re.IGNORECASE + re.DOTALL)
   86: patternPage=r"<\s*page.*?>(.*?)</page>"
   87: regexpPage = re.compile(patternPage, re.IGNORECASE + re.DOTALL)
   88: 
   89: 	    
   90: def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
   91:         """Rerender all Links"""
   92: 	ret=""
   93: 	
   94:         if not obj:
   95:             obj = self
   96:             
   97:         entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource'],search_sub=1)
   98: 
   99:         for entry in entries:
  100: 		if entry[1].meta_type == 'ECHO_resource':
  101: 			try:
  102: 				entry[1].ECHO_getResourceMD(template="no")
  103:                                 if "title" in types:
  104:                                     entry[1].generate_title()
  105:                                 if "label" in types:
  106:                                     entry[1].generate_label()
  107: 				ret+="OK:"+entry[0]+"-- "+entry[1].getTitle().decode('utf-8')+"-- "+entry[1].getTitle().decode('utf-8')+"<br>"
  108: 			except:
  109: 				ret+="Error:"+entry[0]+"<br>"
  110: 
  111: 		
  112:                 
  113:                 
  114:         return "<html><body>"+ret+"Rerenderd all links to resources in: "+self.title+"</html></body>"
  115: 
  116: def reloadMetaDataFromStorage(self,RESPONSE=None):
  117: 	    """copy metadata from the storage to ECHO"""
  118: 	    ret=""
  119: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
  120: 
  121: 	    for resource in resources:
  122: 		    x=str(resource[1].copyIndex_meta2echo_resource())+"<br>"
  123: 		    ret+=x
  124: 		    #print x
  125: 		    
  126: 
  127: 	    if RESPONSE is not None:
  128: 		    #RESPONSE.redirect('./manage_main')
  129: 		    return "<html><body>"+ret+"</html></body>"
  130: 
  131: 	    return ret
  132:     
  133: def getRDFDescription(self,linkURL,urn=None,nameDef=None,typeName=None):
  134: 	    """rdf"""
  135: 	    
  136: 	    ret=""
  137: 	    about="""<RDF:Description RDF:about="%s">"""
  138: 	    name="""<ECHONAVIGATION:name>%s</ECHONAVIGATION:name>"""
  139: 	    link="""<ECHONAVIGATION:link xlink:href="%s">%s</ECHONAVIGATION:link>"""
  140: 	    clickable="""<ECHONAVIGATION:linkClickable>%s</ECHONAVIGATION:linkClickable>"""
  141: 	    #link="""<ECHONAVIGATION:link RDF:about="%s"/>"""
  142: 	    type="""<ECHONAVIGATION:type>%s</ECHONAVIGATION:type>"""
  143:             #xlink="""<ECHONAVIGATION:xlink xlink:href="%s"/>"""	
  144: 	    if not urn:
  145: 		    #urn="urn:"+re.sub('/',':',self.absolute_url())
  146: 		    urn=self.absolute_url()
  147: 	    about2=about%urn
  148: 	    if not nameDef:
  149: 		    if hasattr(self,'label') and not (self.label==""):
  150: 			    name2=name%self.label
  151: 		    elif not self.title=="":
  152: 			    name2=name%self.title
  153: 		    else:
  154: 			    name2=name%self.getId()
  155: 
  156: 		    name2=re.sub('&','&amp;',name2)
  157: 	    else:
  158: 		    name2=name%nameDef
  159: 
  160: 	    linkURL=re.sub('http:','',linkURL)
  161: 	    linkURL2=re.sub('&','&amp;',linkURL)
  162: 	    link2=link%(("http:"+linkURL2),("http:"+urllib.quote(linkURL)))
  163: 	    clickable2=clickable%"true"
  164: 
  165: 	    if not typeName:
  166: 		    type2=type%self.meta_type
  167: 	    else:
  168: 		    type2=type%typeName
  169: 	    
  170: 	    #ret=about2+"\n"+name2+"\n"+link2+"\n"+type2+"\n"+clickable2+"\n</RDF:Description>"
  171: 	    ret=about2+"\n"+name2+"\n"+type2+"\n"+clickable2+"\n</RDF:Description>"
  172: 	    return ret
  173:     
  174: def getCopyrightsFromForm(self,argv): 
  175: 	medias={}
  176: 	partners={}
  177: 	copyrights={}
  178: 	
  179: 	copyrightsFinal=[]
  180: 	for arg in argv.keys():
  181: 		
  182: 		if arg[0:5]=='media':
  183: 			nm=int(arg[5:])
  184: 			medias[nm]=argv[arg]
  185: 		elif arg[0:5]=='partn':
  186: 			nm=int(arg[5:])
  187: 			partners[nm]=argv[arg]
  188: 		elif arg[0:5]=='copyr':
  189: 			nm=int(arg[5:])
  190: 			copyrights[nm]=argv[arg]
  191: 
  192: 
  193: 
  194: 	copyrightsList=[(medias[nm],partners[nm],copyrights[nm]) for nm in medias.keys()]
  195: 	for copyright in copyrightsList:
  196: 		
  197: 		if copyright[2]=='institution0000':
  198: 			copyrightsFinal.append((copyright[0],copyright[1],self.getPartnerCopyright(copyright[1],'')))
  199: 		else:
  200: 			if not copyright[0]=='':
  201: 				copyrightsFinal.append(copyright)
  202: 		
  203: 			
  204: 	return copyrightsFinal
  205: 
  206: #List of different types for the graphical linking viewer
  207: viewClassificationListMaster=['view point','area']
  208: 
  209: 
  210: def checkDiffs(self,metadict):
  211: 	    """check differences"""
  212: 
  213: 	    
  214: 
  215:     
  216: 	    def NoneToEmpty(obj):
  217: 		    if obj:
  218: 			    return obj
  219: 		    else:
  220: 			    return ""
  221: 
  222: 	    
  223: 	    
  224: 	    diffs={}
  225: 	    
  226: 	    tags=self.findTagsFromMapping(self.contentType)
  227: 	    self.referencetypes=tags[2]
  228: 	    self.fields=tags[3]
  229: 	    
  230:     
  231: 	    for field in tags[1]:
  232: 		    try:
  233: 			    if (NoneToEmpty(self.getFieldValue(self.getFieldTag(tags,field)))==metadict[self.getFieldTag(tags,field)]):
  234: 				    diffs[self.getFieldTag(tags,field)]=1
  235: 			    else:
  236: 				    
  237: 				    diffs[self.getFieldTag(tags,field)]=0
  238: 		    except:
  239: 			    diffs[self.getFieldTag(tags,field)]=0
  240: 			    
  241: 	    return diffs
  242:     
  243: def content_html(self,type):
  244:         """template fuer content"""
  245:         #templates = self.ZopeFind(self.aq_parent,obj_ids=[type+"_template"])
  246:         #
  247:         #if templates:
  248:         #    return templates[0][1]()
  249: 	
  250:         if hasattr(self,type+"_template"):
  251:             obj=getattr(self,type+"_template")
  252:             return obj()
  253:         else:
  254:             pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_%s_template_standard.zpt'%type).__of__(self)
  255:             pt.content_type="text/html"
  256:             return pt()
  257:     
  258: def toList(field):
  259:     """Einzelfeld in Liste umwandeln"""
  260:     if type(field)==StringType:
  261:         return [field]
  262:     else:
  263:         return field
  264:     
  265: def getText(nodelist):
  266: 
  267:     rc = ""
  268:     for node in nodelist:
  269:     	if node.nodeType == node.TEXT_NODE:
  270:            rc = rc + node.data
  271:     return rc
  272: 
  273: def getTextFromNode(nodename):
  274:     nodelist=nodename.childNodes
  275:     rc = ""
  276:     for node in nodelist:
  277:     	if node.nodeType == node.TEXT_NODE:
  278:            rc = rc + node.data
  279:     return rc
  280: 
  281: def sendFile(self, filename, type):
  282:     """sends an object or a local file (in the product) as response"""
  283:     paths = filename.split('/')
  284:     object = self
  285:     # look for an object called filename
  286:     for path in paths:
  287:         if hasattr(object, path):
  288: 	    object = getattr(object, path)
  289: 	else:
  290: 	    object = None
  291: 	    break
  292:     if object:
  293: 	# if the object exists then send it
  294: 	return object.index_html(self.REQUEST.REQUEST, self.REQUEST.RESPONSE)
  295:     else:
  296: 	# send a local file with the given content-type
  297: 	fn = os.path.join(package_home(globals()), filename)
  298: 	self.REQUEST.RESPONSE.setHeader("Content-Type", type)
  299: 	self.REQUEST.RESPONSE.write(file(fn).read())
  300:     return
  301: 
  302: class BrowserCheck:
  303:     """check the browsers request to find out the browser type"""
  304:     
  305:     def __init__(self, zope):
  306: 	self.ua = zope.REQUEST.get_header("HTTP_USER_AGENT")
  307: 	self.isN4 = (string.find(self.ua, 'Mozilla/4.') > -1) and (string.find(self.ua, 'MSIE') < 0)
  308: 	self.isIE = string.find(self.ua, 'MSIE') > -1
  309: 	self.nav = self.ua[string.find(self.ua, '('):]
  310: 	ie = string.split(self.nav, "; ")[1]
  311: 	if string.find(ie, "MSIE") > -1:
  312: 	    self.versIE = string.split(ie, " ")[1]
  313: 	self.isMac = string.find(self.ua, 'Macintosh') > -1
  314: 	self.isWin = string.find(self.ua, 'Windows') > -1
  315: 	self.isIEWin = self.isIE and self.isWin
  316: 	self.isIEMac = self.isIE and self.isMac
  317: 
  318: 
  319: 
  320: 		
  321: def writeMetadata(url,metadict,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,xmlfrag=None,digiliburlprefix=None):
  322: 	"""Einlesen der Metadaten und und erstellen des geaenderten XML file"""
  323: 
  324: 	def updateTextToolNode(tag,value):
  325: 		#print dom,tag,value
  326: 		metanode=dom.getElementsByTagName('texttool')[0]
  327: 		try:
  328: 			nodeOld=metanode.getElementsByTagName(tag)
  329: 		except:
  330: 			nodeOld=None
  331: 			
  332: 		if nodeOld:
  333: 			metanode.removeChild(nodeOld[0]).unlink()
  334: 
  335: 		node=dom.createElement(tag)
  336: 		nodetext=dom.createTextNode(value)
  337: 		node.appendChild(nodetext)
  338: 		metanode.appendChild(node)
  339: 
  340: 	if xmlfrag:
  341: 		geturl="""<?xml version="1.0" ?>
  342:                            <resource type="MPIWG">
  343: 			   <meta>
  344: 			    <bib type="Book">
  345: 	                    </bib>
  346: 			    </meta>
  347: 			    </resource>"""
  348: 		dom=xml.dom.minidom.parseString(geturl)
  349: 	else:
  350: 		try:
  351: 			geturl=""
  352: 			for line in ECHO_helpers.urlopen(url).readlines():
  353: 				geturl=geturl+line
  354: 
  355: 
  356: 		except:
  357: 			return (None,"Cannot open: "+url)
  358: 
  359: 		try:
  360: 			dom=xml.dom.minidom.parseString(geturl)
  361: 		except:
  362: 			return (None,"Cannot parse: "+url+"<br>"+geturl)
  363: 
  364: 	
  365: 
  366: 	metanodes=dom.getElementsByTagName('bib')
  367: 
  368: 	if not metanodes:
  369: 		metanodes=dom.getElementsByTagName('archimedes')
  370: 
  371: 	metanode=metanodes[0]
  372: 
  373: 	for metaData in metadict.keys():
  374: 		
  375: 		try:
  376: 			nodeOld=metanode.getElementsByTagName(metaData)
  377: 		except:
  378: 			nodeOld=None
  379: 			
  380: 		if nodeOld:
  381: 			metanode.removeChild(nodeOld[0]).unlink()
  382: 		else:
  383: 			# try also old writing rule - instead of _:
  384: 			try:
  385: 				nodeOld=metanode.getElementsByTagName(re.sub('_','-',metaData))
  386: 			except:
  387: 				nodeOld=None
  388: 				
  389: 			if nodeOld:
  390: 				metanode.removeChild(nodeOld[0]).unlink()
  391: 
  392: 		metanodeneu=dom.createElement(metaData)
  393:                 metanodetext=dom.createTextNode(metadict[metaData])
  394: 		#try:
  395: 			#metanodetext=dom.createTextNode(unicode(metadict[metaData],"utf-8"))
  396: 		#except:
  397: 			#metanodetext=dom.createTextNode(metadict[metaData].encode('utf-8'))
  398: 		metanodeneu.appendChild(metanodetext)
  399: 		metanode.appendChild(metanodeneu)
  400: 
  401: 
  402: 	
  403: 	
  404: 	
  405: 	if project:
  406: 		updateTextToolNode('project',project)
  407: 
  408: 	if startpage:
  409: 		updateTextToolNode('startpage',startpage)
  410: 
  411: 	if topbar:
  412: 		updateTextToolNode('toptemplate',topbar)
  413: 
  414: 	if thumbtemplate:
  415: 		updateTextToolNode('thumbtemplate',thumbtemplate)
  416: 
  417: 	if xslt:
  418: 		updateTextToolNode('xslt',xslt)
  419: 
  420: 	
  421: 	if digiliburlprefix:
  422: 		updateTextToolNode('digiliburlprefix',digiliburlprefix)
  423: 	
  424:         try:	
  425: 	 return dom.toxml().encode('utf-8')
  426: 	except:
  427: 	 return dom.toxml('utf-8')
  428: 
  429: 	
  430: 	
  431: def readMetadata(url):
  432:     """Methode zum Auslesen der Metadateninformation zu einer Resource
  433:     Vorerst noch Typ bib"""
  434:     
  435:     metadict={}
  436:     try:
  437:         geturl=""
  438:         for line in ECHO_helpers.urlopen(url).readlines():
  439:             geturl=geturl+line
  440:         
  441:         
  442:     except:
  443:         return (None,"Cannot open: "+url)
  444: 
  445:     try:
  446:         dom=xml.dom.minidom.parseString(geturl)
  447:     except:
  448:         return (None,"Cannot parse: "+url+"<br>"+geturl)
  449: 
  450:     metanode=dom.getElementsByTagName('bib')
  451:     metadict['bib_type']='Book'
  452:     if len(metanode)==0:
  453:         metanode=dom.getElementsByTagName('archimedes')
  454:         metadict['bib_type']='Archimedes'
  455:         
  456:         
  457:     if not len(metanode)==0:    
  458:         metacontent=metanode[0].childNodes
  459:     
  460:         try:
  461:             metadict['bib_type']=getText(dom.getElementsByTagName('bib')[0].attributes['type'].childNodes)
  462:         except:
  463:             """nothing"""
  464:         
  465:         for node in metacontent:
  466:             try:
  467: 		    #print urllib.unquote(getText(node.childNodes)),getText(node.childNodes)
  468: 		    metadict[re.sub('-','_',node.tagName.lower())]=urllib.unquote(getText(node.childNodes))
  469:             except:
  470:                 """nothing"""
  471: 
  472: 
  473:     return metadict,""
  474:     
  475: 
  476: def setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordstrs,viewClassification=""):
  477: 
  478:         """Allegemeine Informationen zu einer ECHO Collection"""
  479: 
  480:         self.viewClassification=viewClassification
  481: 
  482:         self.label = label
  483:         self.title=title
  484:         self.description=description
  485:         self.contentType=contentType
  486:         self.responsible=responsible
  487:         self.credits=toList(credits)
  488:         self.weight=weight
  489: 
  490:         coords=[]
  491:         #coordinates of for rectangles
  492: 
  493:         
  494:         if coordstrs:
  495:             for coordstr in coordstrs:
  496:         
  497:                 try:
  498:                     temco=coordstr.split(",")
  499:                 except:
  500:                     temco=[]
  501:         
  502:                 coords.append(temco)
  503: 
  504: 
  505:         self.coords=coords[0:]
  506:             
  507: class ECHO_copyright(Folder):
  508: 	"""Copyright informationen"""
  509: 	meta_type="ECHO_copyright"
  510: 	
  511: 	
  512: 	
  513: 	def __init__(self,id,title,copyrights):
  514: 		"""init"""
  515: 		self.title=title
  516: 		self.id=id
  517: 		self.copyrights=copyrights[0:]
  518: 
  519: 	def getCopyrights(self):
  520: 		"""return coyprights"""
  521: 		return self.copyrights
  522: 	        
  523: 	manage_options = Folder.manage_options+(
  524: 		{'label':'Main Config','action':'ECHO_copyright_configForm'},
  525: 		)
  526: 
  527: 
  528: 	def ECHO_copyright_configForm(self):
  529: 		"""change form"""
  530: 		pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_copyright').__of__(self)
  531: 		pt.content_type="text/html"
  532: 		return pt()
  533: 
  534: 	def ECHO_copyright_config(self,title,RESPONSE=None):
  535: 		"""change"""
  536: 		self.title=title
  537: 		self.copyrights=[]
  538: 		self.copyrights=getCopyrightsFromForm(self,self.REQUEST.form)[0:]
  539: 
  540: 		if RESPONSE is not None:
  541: 			RESPONSE.redirect('manage_main')
  542: 
  543: 		
  544: def manage_addECHO_copyrightForm(self):
  545:     """Form for adding"""
  546:     pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_copyright.zpt').__of__(self)
  547:     return pt()
  548: 
  549: def manage_addECHO_copyright(self, id,title,RESPONSE=None):
  550: 	"""add the copyright"""
  551: 
  552: 	meta_type="ECHO_copyright"
  553: 	
  554: 	#first generate copyrights as list of tripels (mediaType,partner,copyrightType)
  555: 	
  556: 		
  557: 
  558: 	self._setObject(id, ECHO_copyright(id, title,getCopyrightsFromForm(self,self.REQUEST.form)))
  559: 
  560: 	if RESPONSE is not None:
  561: 		RESPONSE.redirect('manage_main')
  562: 	
  563: class ECHO_layoutTemplate(ZopePageTemplate):
  564:     """Create a layout Template for different purposes"""
  565: 
  566:     meta_type="ECHO_layoutTemplate"
  567: 
  568:     def __init__(self, id, text=None, content_type=None,EchoType=None):
  569:         self.id = str(id)
  570: 
  571: 
  572: 
  573:         self.ZBindings_edit(self._default_bindings)
  574:         if text is None:
  575:             self._default_content_fn = os.path.join(package_home(globals()),
  576:                                                'zpt/ECHO_%s_template_standard.zpt'%EchoType)
  577:             text = open(self._default_content_fn).read()
  578:         self.pt_edit(text, content_type)
  579: 
  580:     
  581:         """change form"""
  582: 
  583: 
  584: def manage_addECHO_layoutTemplateForm(self):
  585:     """Form for adding"""
  586:     pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_layoutTemplate.zpt').__of__(self)
  587:     return pt()
  588: 
  589: from urllib import quote
  590: 
  591: 
  592: def manage_addECHO_layoutTemplate(self, EchoType,title=None,REQUEST=None):
  593:     "Add a Page Template with optional file content."
  594:     if type(EchoType)==StringType:
  595:         EchoTypes=[EchoType]
  596:     else:
  597:         EchoTypes=EchoType
  598:         
  599:     for singleType in EchoTypes:
  600: 
  601:         id = str(singleType)+"_template"
  602:         if REQUEST is None:
  603:             self._setObject(id, ECHO_layoutTemplate(id, text,EchoType=singleType))
  604:             ob = getattr(self, id)
  605:             
  606:             if title:
  607:                 ob.pt_setTitle(title)
  608:             return ob
  609:         else:
  610:             file = REQUEST.form.get('file')
  611:             headers = getattr(file, 'headers', None)
  612:             if headers is None or not file.filename:
  613:                 zpt = ECHO_layoutTemplate(id,EchoType=singleType)
  614:             else:
  615:                 zpt = ECHO_layoutTemplate(id, file, headers.get('content_type'))
  616: 
  617:             self._setObject(id, zpt)
  618:             ob = getattr(self, id)
  619:             if title:
  620:                 ob.pt_setTitle(title)
  621: 
  622:             try:
  623:                 u = self.DestinationURL()
  624:             except AttributeError:
  625:                 u = REQUEST['URL1']
  626: 
  627:             
  628:     REQUEST.RESPONSE.redirect(u+'/manage_main')
  629:     return ''
  630: 
  631: class ECHO_fullText(ZopePageTemplate):
  632: 	"""echo fulltext in xml"""
  633: 
  634: 	meta_type="ECHO_fullText"
  635: 
  636: 	def donatusVariant2Lemma(self,nr='1'):
  637: 		"""analyze by donatus"""
  638: 		return donatusVariant2Lemma(donatus(self.lemmatize(nr)))
  639: 
  640: 	def tagLex(self,nr="1"):
  641: 		"""generate Links"""
  642: 		global retLex
  643: 		global toggle
  644: 
  645: 		toggle=0
  646: 		retLex=""
  647: 
  648: 		lemmatized=self.lemmatize(nr)[0:]
  649: 		#print "ho",repr(lemmatized)
  650: 		variants=donatusVariant2Lemma(donatus(lemmatized))
  651: 		
  652: 		def createTag(name,attrs):
  653:                         global toggle
  654: 			
  655: 			if name=="w":
  656: 				toggle=1
  657: 				return ""
  658: 			else:
  659: 				tag="<"
  660: 				tag+=name
  661: 				for attr in attrs.keys():
  662: 					tag+=""" %s="%s" """%(attr,attrs[attr])
  663: 				tag+=">"
  664: 			return tag
  665: 				
  666: 		def createData(data):
  667: 			global toggle
  668: 			astring="""<a href="http://141.14.236.86/cgi-bin/toc/dict?step=remotetable;word=%s;lang=de" target="_blank">%s</a> """
  669: 			if toggle: # tag war ein w
  670: 				toggle=0
  671: 				if variants.has_key(data):
  672: 					return astring%(variants[data][0],data)
  673: 				else:
  674: 					return astring%(data,data)
  675: 				
  676: 					
  677: 
  678: 		# 3 handler functions
  679: 		def start_element(name, attrs):
  680: 			global retLex
  681: 			
  682: 			retLex+=createTag(name,attrs)
  683: 		def end_element(name):
  684: 			global retLex
  685: 			if not name=="w":
  686: 				retLex+="</%s>"%(name.encode('utf-8'))
  687: 			
  688: 		    
  689: 		def char_data(data):
  690: 			global retLex
  691: 			if data:
  692: 				try:
  693: 					retLex+=createData(data)
  694: 				except:
  695: 					"""no"""
  696: 					
  697: 		p = xml.parsers.expat.ParserCreate()
  698: 
  699: 		p.StartElementHandler = start_element
  700: 		p.EndElementHandler = end_element
  701: 		p.CharacterDataHandler = char_data
  702: 		
  703: 		p.Parse(lemmatized.encode('utf-8'),1)
  704: 		#print repr(lemmatized.encode('utf-8'))
  705: 	
  706: 		return retLex
  707: 	
  708: 		
  709: 	def lemmatize(self,nr='1',lang="de"):
  710: 		"""lemmatize"""
  711: 		global ret
  712: 		ret=""
  713: 		
  714: 		def createTag(name,attrs):
  715: 			tag="<"
  716: 			tag+=name
  717: 			for attr in attrs.keys():
  718: 				tag+=""" %s="%s" """%(attr,attrs[attr])
  719: 			tag+=">"
  720: 			return tag
  721: 				
  722: 		def insertW(str):
  723: 		    splitted=str.split()
  724: 		    wordlist=["<w>%s</w>"%split for split in splitted]
  725: 		    return string.join(wordlist,'\n')
  726: 
  727: 		# 3 handler functions
  728: 		def start_element(name, attrs):
  729: 			global ret
  730: 			ret+=createTag(name,attrs)
  731: 		def end_element(name):
  732: 			global ret
  733: 			ret+="</%s>"%(name.encode('utf-8'))
  734: 		    
  735: 		def char_data(data):
  736: 			global ret
  737: 			ret+=insertW(data)
  738: 
  739: 		p = xml.parsers.expat.ParserCreate()
  740: 
  741: 		p.StartElementHandler = start_element
  742: 		p.EndElementHandler = end_element
  743: 		p.CharacterDataHandler = char_data
  744: 
  745: 		p.Parse(self.getPage(nr), 1)
  746: 		txt="""<wtag locator="xxx">
  747: 		<section lang="%s"><s>%s</s></section>
  748: 		</wtag>"""
  749: 		ret=txt%(lang,ret)
  750: 		
  751: 		return ret
  752: 	
  753: 	def getPage(self,nr='1'):
  754: 		"""get page n"""
  755: 		dom=xml.dom.minidom.parseString(self())
  756: 		pages=dom.getElementsByTagName('page')
  757: 		
  758: 		return pages[int(nr)-1].toxml('utf-8')
  759: 	
  760: # Product registration and Add support
  761: manage_addECHO_fullTextForm = PageTemplateFile(
  762:     'zpt/AddECHO_fullText.zpt', globals())
  763: 
  764: from urllib import quote
  765: 
  766: def manage_addECHO_fullText(self, id, title=None, text=None,
  767:                            REQUEST=None, submit=None):
  768:     "Add a Page Template with optional file content."
  769: 
  770:     id = str(id)
  771:     if REQUEST is None:
  772:         self._setObject(id, ECHO_fullText(id, text))
  773:         ob = getattr(self, id)
  774:         if title:
  775:             ob.pt_setTitle(title)
  776:         return ob
  777:     else:
  778:         file = REQUEST.form.get('file')
  779:         headers = getattr(file, 'headers', None)
  780:         if headers is None or not file.filename:
  781:             zpt = ECHO_fullText(id)
  782:         else:
  783:             zpt = ECHO_fullText(id, file, headers.get('content_type'))
  784: 
  785:         self._setObject(id, zpt)
  786: 
  787:         try:
  788:             u = self.DestinationURL()
  789:         except AttributeError:
  790:             u = REQUEST['URL1']
  791: 
  792:         if submit == " Add and Edit ":
  793:             u = "%s/%s" % (u, quote(id))
  794:         REQUEST.RESPONSE.redirect(u+'/manage_main')
  795:     return ''
  796: 
  797: class ECHO_resource(Folder,Persistent):
  798:     """ECHO Ressource"""
  799:     security=ClassSecurityInfo()
  800:     meta_type='ECHO_resource'
  801: 
  802:     viewClassificationList=viewClassificationListMaster
  803: 
  804:     getSubCols = ECHO_helpers.getSubCols
  805: 
  806:     security.declareProtected('View','index_html')
  807: 
  808:     def showRDF(self):
  809: 	    """showrdf"""
  810:             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
  811: 	    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"""
  812: 	    ret+=self.getRDF(urn="echo:colllectionroot")+"\n"
  813: 
  814: 	    ret+="""</RDF:RDF>"""
  815:     	    return ret 
  816: 
  817:     def getRDF(self,urn=None):
  818: 	    """rdf"""
  819: 	    ret=getRDFDescription(self,self.link,urn=urn)
  820: 	    return ret+self.createSubElementRDF(urn=urn) 
  821: 
  822: 
  823:     def createSubElementRDF(self,urn=None):
  824: 	    """rdf list"""
  825: 	    if not urn:
  826: 		    urn=self.absolute_url()
  827: 	    ret=""
  828: 
  829: 	    rettemp="""<RDF:Seq RDF:about="%s">\n"""%urn
  830: 	    flag=0
  831: 	    
  832: 	    li="""<RDF:li RDF:resource="%s" />\n"""
  833: 	    if not ('<error>' in self.getFullTextXML(noredirect='Yes')):
  834: 		    nurn=self.absolute_url()+'/getFullTextXML'
  835: 		    rettemp+=li%nurn
  836: 		    flag=1
  837: 	    if not ('<error>' in self.getImageView(noredirect='Yes')):
  838: 		    nurn=self.absolute_url()+'/getImageView'
  839: 		    rettemp+=li%nurn
  840: 		    flag=1
  841: 
  842: 
  843: 	    if not ('<error>' in self.showMetaDataXML()):
  844: 		    nurn=self.absolute_url()+'/showMetaDataXML'
  845: 		    rettemp+=li%nurn
  846: 		    flag=1
  847: 		    
  848: 	    rettemp+="</RDF:Seq>"
  849: 
  850: 	    if flag==1:
  851: 		    ret+=rettemp
  852: 		    
  853: 	    if not ('<error>' in self.getFullTextXML(noredirect='Yes')):
  854:                     nurn=self.absolute_url()+'/getFullTextXML'	
  855: 		    ret+=getRDFDescription(self,self.absolute_url()+'/getFullTextXML',urn=nurn,nameDef="Fulltext",typeName="ECHO_fulltext")
  856: 
  857: 	    if not ('<error>' in self.getImageView(noredirect='Yes')):
  858:                     nurn=self.absolute_url()+'/getImageView'
  859: 		    ret+=getRDFDescription(self,self.absolute_url()+'/getImageView',urn=nurn,nameDef="Image View",typeName="ECHO_imageview")
  860: 		    
  861: 	    if not ('<error>' in self.showMetaDataXML()):
  862:                     nurn=self.absolute_url()+'/showMetaDataXML'
  863: 		    ret+=getRDFDescription(self,self.absolute_url()+'/showMetaDataXML',urn=nurn,nameDef="Metadata",typeName="ECHO_metaData")
  864: 
  865: 	    return ret
  866: 	    
  867:     def getAccessRightSelectorHTML(self,outlook="select"):
  868: 	    """htmlselector"""
  869: 	    values=['free','mpiwg']
  870: 	    
  871: 	    if outlook=="select":
  872: 		    ret="""<select name="%s">"""%self.getId()
  873: 
  874: 		    for value in values:
  875: 			    if value==self.getAccessRightMD():
  876: 				    ret+="<option selected>%s</option>"%value
  877: 			    else:
  878: 				    ret+="<option>%s</option>"%value
  879: 		    return ret+"</select>"
  880: 
  881: 	    else:
  882: 		    ret=""
  883: 		    for value in values:
  884: 			    
  885: 			    if value==self.getAccessRightMD():
  886: 				    ret+="""<input type="radio" name="%s" value="%s" checked>%s"""%(self.getId(),value,value)
  887: 			    else:
  888: 				    ret+="""<input type="radio" name="%s" value="%s">%s"""%(self.getId(),value,value)
  889: 		    return ret
  890: 
  891: 
  892:     
  893:     def getAccessRightMD(self):
  894: 		"""set accessright"""
  895: 		url=self.metalink
  896: 
  897: 		try:
  898: 			geturl=""
  899: 			for line in ECHO_helpers.urlopen(url).readlines():
  900: 				geturl=geturl+line
  901: 
  902: 
  903: 		except:
  904: 			return (None,"Cannot open: "+url)
  905: 
  906: 		try:
  907: 			dom=xml.dom.minidom.parseString(geturl)
  908: 			root=dom.getElementsByTagName('resource')[0]
  909: 		except:
  910: 			return (None,"Cannot parse: "+url+"<br>"+geturl)
  911: 
  912: 		internal=dom.getElementsByTagName('internal')
  913: 		if internal:
  914: 			institution=dom.getElementsByTagName('institution')
  915: 			return getText(institution[0].childNodes)
  916: 		
  917: 		free=dom.getElementsByTagName('free')
  918: 		if free:
  919: 			return "free"
  920: 
  921: 		return "free" #default free
  922: 
  923:     def changeAccessRightMD(self,accessright,RESPONSE=None):
  924: 	    """change the rights"""
  925: 	    
  926: 	    params="accessright=%s"%accessright
  927: 
  928: 
  929: 	    #print ECHO_helpers.urlopen(self.absolute_url()+'/setAccessRightXML'+'?'+params).read()
  930: 
  931: 	    
  932: 	    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()
  933: 
  934: 	  
  935: 	    if RESPONSE is not None:
  936: 			RESPONSE.redirect('manage_main')
  937: 
  938: 		
  939:     def setAccessRightXML(self,accessright):
  940: 		"""set accessright"""
  941: 		url=self.metalink
  942: 
  943: 		try:
  944: 			geturl=""
  945: 			for line in ECHO_helpers.urlopen(url).readlines():
  946: 				geturl=geturl+line 
  947: 
  948: 
  949: 		except:
  950: 			return (None,"Cannot open: "+url)
  951: 
  952: 		try:
  953: 			dom=xml.dom.minidom.parseString(geturl)
  954: 			root=dom.getElementsByTagName('resource')[0]
  955: 		except:
  956: 			return (None,"Cannot parse: "+url+"<br>"+geturl)
  957: 
  958: 		metanodes=dom.getElementsByTagName('access-conditions')
  959: 
  960: 		if not metanodes:
  961: 			nodenew=dom.createElement('access-conditions')
  962: 			root.appendChild(nodenew)
  963: 			metanode=nodenew
  964: 		else:
  965: 			metanode=metanodes[0]
  966: 
  967: 		accesses=metanode.getElementsByTagName('access')
  968: 
  969: 		if not accesses:
  970: 			nodenew2=dom.createElement('access')
  971: 			metanode.appendChild(nodenew2)
  972: 			metanode2=nodenew2
  973: 		else:
  974: 			metanode2=accesses[0]
  975: 
  976: 		internal=metanode.getElementsByTagName('internal')
  977: 
  978: 		if internal:
  979: 			metanode2.removeChild(internal[0]).unlink()
  980: 
  981: 		free=metanode.getElementsByTagName('free')
  982: 		
  983: 		if free:
  984: 			metanode2.removeChild(internal[0]).unlink()
  985: 
  986: 
  987: 		if accessright=='free':
  988: 			nodenew3=dom.createElement('free')
  989: 			metanode2.appendChild(nodenew3)
  990: 		elif accessright=='mpiwg':
  991: 			nodenew3=dom.createElement('internal')
  992: 			nodenew4=dom.createElement('institution')
  993: 			metanodetext=dom.createTextNode('mpiwg')
  994: 			nodenew4.appendChild(metanodetext)
  995: 			nodenew3.appendChild(nodenew4)
  996: 			metanode2.appendChild(nodenew3)
  997: 
  998: 		return dom.toxml().encode('utf-8')
  999: 
 1000:     def setStartPageForm(self):
 1001: 	    """Form for changing the startpage"""
 1002: 
 1003: 	    
 1004: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resourceStartPage.zpt').__of__(self)
 1005:             pt.content_type="text/html"
 1006:             return pt()
 1007:     
 1008:     
 1009:     def setStartPage(self,startpage=None,RESPONSE=None):
 1010: 	    """set start page, if no startpage defined use the generic one of the resource"""
 1011: 
 1012: 	    if (not (type(startpage)==StringType)) and ("__generic" in startpage): # checke ob generic in der liste
 1013: 		    startpage=self.absolute_url()+"/startpage_html"
 1014: 		    
 1015: 	    if (not startpage) or (startpage=="__generic"):
 1016: 		     startpage=self.absolute_url()+"/startpage_html"
 1017: 	    
 1018:     
 1019: 	    params="startpage=%s"%startpage
 1020: 	    
 1021: 	    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()
 1022: 	
 1023: 	    
 1024: 	    path=self.metalink
 1025: 	    
 1026: 	    path=re.sub(self.REQUEST['SERVER_URL'],'',path)
 1027: 	    path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
 1028: 
 1029: 	    path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
 1030: 	    path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
 1031: 	    path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
 1032:             path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
 1033: 	    path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
 1034: 	    path=re.sub('http://vision.rz-berlin.mpg.de','',path) # falls vision als server
 1035: 	    path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
 1036: 	    path=re.sub('/index.meta','',path) 
 1037: 
 1038: 
 1039: 	    ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
 1040: 
 1041: 	    if RESPONSE is not None:
 1042: 			RESPONSE.redirect('manage_main')
 1043: 
 1044:     def changeViewerTemplateSetForm(self):
 1045: 	    """change the viewer template set"""
 1046: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/changeResourceViewerTemplateSet').__of__(self)
 1047:             return pt()
 1048: 
 1049: 
 1050:     def getTextToolsField(self,name,default=''):
 1051:         """Lese Textoolsfelder aus index.meta im path aus"""
 1052:         
 1053:         try:
 1054:             dom=xml.dom.minidom.parse(self.metalink)
 1055:             node=dom.getElementsByTagName('texttool')[0] #getNode
 1056:             subnode=node.getElementsByTagName(name)[0]
 1057: 
 1058:             # bei text wird nur der Folder gebraucht
 1059:             if name=="text":
 1060:                 splitted=getText(subnode.childNodes).split("/")
 1061:                 return splitted[len(splitted)-2]
 1062:             else:
 1063:                 return getText(subnode.childNodes)
 1064:         except:
 1065:             return default
 1066:    
 1067: 
 1068:     def changeViewerTemplateSet(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
 1069: 	    """changeit"""
 1070: 
 1071: 	    paramList=['project','startpage','xslt','thumbtemplate','topbar','digiLibTemplate','digiliburlprefix']
 1072: 
 1073: 	    
 1074: 	    #writeMetadata(self.metalink,self.metaDataHash,project,None,xslt,thumbtemplate,topbar,digiLibTemplate)
 1075: 
 1076: 	    params="project=%s&xslt=%s&thumbtemplate=%s&topbar=%s&digiLibTemplate=%s&digiliburlprefix=%s"%(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
 1077: 
 1078: 	    
 1079: 	    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()
 1080: 
 1081: 	    #print self.absolute_url()+'/newMetaXML'+urllib.quote'?'+params)
 1082: 	    # hack Pfad auf die Dokumente
 1083: 	    path=self.metalink
 1084: 	    
 1085: 	    
 1086: 
 1087: 	    path=re.sub('/index.meta','',path) 
 1088: 
 1089: 	    path=re.sub(self.REQUEST['SERVER_URL'],'',path)
 1090: 	    path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
 1091: 
 1092:   	    path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
 1093:   	    path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
 1094: 	    path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
 1095: 
 1096: 	    path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
 1097: 	    path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
 1098: 	    path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
 1099: 	    path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
 1100: 
 1101: 	    path=re.sub('http://vision.rz-berlin.mpg.de','',path) # falls vision als server
 1102: 
 1103: 	    return ECHO_helpers.urlopen("http://nausikaa2.rz-berlin.mpg.de:86/cgi-bin/toc/admin/reg.cgi?path=%s"%path).readlines()
 1104: 
 1105: 
 1106: 	    if RESPONSE is not None:
 1107: 			RESPONSE.redirect('manage_main')
 1108: 
 1109:     
 1110:     def getTitle(self):
 1111: 	"""title"""
 1112: 	try:
 1113: 		return self.title.encode('utf-8','ignore') 
 1114: 	except:
 1115: 		self.title=self.title.decode('iso-8859-1','ignore')[0:] #correnct conding error
 1116: 		return self.title.encode('utf-8','ignore') 
 1117: 	
 1118:     def getLabel(self):
 1119: 	"""title"""
 1120: 	try:
 1121: 		return self.label.encode('utf-8','ignore') 
 1122: 	except:
 1123: 		self.label=self.label.decode('iso-8859-1','ignore')[0:] #correnct conding error
 1124: 		return self.label.encode('utf-8','ignore') 
 1125: 	
 1126:     def content_html(self):
 1127:         """template fuer content"""
 1128:         return content_html(self,'resource')
 1129:     
 1130:     def getViewClassification(self):
 1131:         if hasattr(self,'viewClassification'):
 1132:             return self.viewClassification
 1133:         else:
 1134:             return ""
 1135: 
 1136:     def getFullTextXML(self,noredirect=None):
 1137: 	    """getFullTextXML; gives the FullText as an XML Document, and <error></error> if somthing goes wrong."""
 1138: 	    try:
 1139: 		    fh=ECHO_helpers.urlopen(self.metalink)
 1140: 		    dom=xml.dom.minidom.parse(fh)
 1141: 		    texttools=dom.getElementsByTagName('texttool')
 1142: 		    text=texttools[0].getElementsByTagName('text')
 1143: 		    texturl=getText(text[0].childNodes)
 1144: 		    if not (texturl.split(":")[0] in ['http','ftp','file']): 
 1145:            		    texturl=re.sub("//","/",texturl)	
 1146: 		    #return texturl+"::"+texturl.split(":")[0]
 1147: 		    if not noredirect:
 1148:                             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')	
 1149: 			    self.REQUEST.RESPONSE.redirect(texturl)
 1150: 		    else:
 1151: 			    return texturl
 1152: 	    except:
 1153: 
 1154: 		    if not noredirect:
 1155: 			    self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
 1156: 			    self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
 1157: 		    else:
 1158: 			    return "<error>no fulltext available</error>"
 1159: 
 1160: 
 1161:     def getImageView(self,noredirect=None):
 1162: 	    """getImages; give Imageviewr  and <error></error> if somthing goes wrong."""
 1163: 	    try:
 1164: 		    fh=ECHO_helpers.urlopen(self.metalink)
 1165: 		    dom=xml.dom.minidom.parse(fh)
 1166: 		    texttools=dom.getElementsByTagName('texttool')
 1167: 		    text=texttools[0].getElementsByTagName('image')
 1168: 		    imagetemp=getText(text[0].childNodes)
 1169: 		    
 1170: 		    text=dom.getElementsByTagName('archive-path')
 1171: 		    archivepath=getText(text[0].childNodes)
 1172: 		    archivepath=re.sub('/mpiwg/online/','',archivepath)	
 1173: 		    imageurl="http://echo.mpiwg-berlin.mpg.de/zogilib?fn="+archivepath+"/"+imagetemp
 1174: 		    if not noredirect:
 1175:                             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')	
 1176: 			    self.REQUEST.RESPONSE.redirect(imageurl)
 1177: 		    else:
 1178: 			    return imageurl
 1179: 	    except:
 1180: 
 1181: 		    if not noredirect:
 1182: 			    self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
 1183: 			    self.REQUEST.RESPONSE.write("<error>no fulltext available</error>")
 1184: 		    else:
 1185: 			    return "<error>no images available</error>"
 1186: 
 1187:     
 1188:     def getCopyrightsHTML(self):
 1189: 	    """gib (link auf copyright link, mediatyp, institution, copyrightType, label von copyrightType) aus"""
 1190: 	    
 1191: 	    if hasattr(self,'copyrightModel'):
 1192: 		    obj=self.copyrightModel
 1193: 		    
 1194: 	    else:
 1195: 		    return "ERROR"
 1196: 	    ret=[]
 1197: 	    
 1198: 	    for copyright in obj.getCopyrights(): #copyright - media / partner / copyrightID
 1199: 		    
 1200: 		    
 1201: 		    try:
 1202: 		        if hasattr(self.copyrightTypes,copyright[2]):
 1203: 		             copyrightTypeObj=getattr(self.copyrightTypes,copyright[2])
 1204: 		             link="copyrightTypes/"+copyright[2]+'/copyright.html'
 1205: 		        else:
 1206: 		             copyrightTypeObj=getattr(obj,copyright[2])
 1207: 		             link="copyrightModel/"+copyright[2]+'/copyright.html'
 1208: 		             
 1209: 		        label=copyrightTypeObj.label
 1210: 		        url=getattr(copyrightTypeObj, 'url', '')
 1211: 			    
 1212: 		        if url!='':
 1213: 			         ret.append((url,copyright[0],copyright[1],copyright[2],label))
 1214: 		        else:
 1215: 			        if hasattr(copyrightTypeObj, 'copyright.html'):
 1216: 			             ret.append(("""%s?partner=%s"""%(link,copyright[1]),copyright[0],copyright[1],copyright[2],label))
 1217: 			        else:
 1218: 			             ret.append(('empty',copyright[0],copyright[1],copyright[2],label))
 1219: 		    except:
 1220: 			    """nothing"""
 1221: 		    
 1222: 	    return ret
 1223: 	    
 1224:     def getInstitutionsHTML(self):
 1225: 		"""gibt Liste der fšrdernden Institutionen aus"""
 1226: 		
 1227: 		if hasattr(self,'support'):
 1228: 			obj=self.support
 1229: 			ret=obj.getSupporter()
 1230: 			return ret
 1231: 		else:
 1232: 			return ''
 1233: 			
 1234:     
 1235:     def getCredits(self):
 1236:         """Ausgabe der credits"""
 1237:         if self.credits:
 1238:             return self.credits
 1239:         else:
 1240:             return []
 1241:     
 1242:     def __init__(self,id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords):
 1243: 
 1244:         self.id = id
 1245:         """Festlegen der ID"""
 1246:         
 1247:         self.label = label
 1248:         self.link= link
 1249:         self.metalink=metalink
 1250:         self.title=title
 1251:         self.weight=weight
 1252:         self.credits=toList(credits)
 1253:         self.description=description
 1254:         self.contentType=contentType
 1255: 	self.copyrightType=copyrightType
 1256: 	self.renderingType=renderingType
 1257:         self.responsible=responsible
 1258:         self.resourceID=resourceID
 1259: 	
 1260:         if coords:
 1261:             coordsnew=[ string.split(x,",") for x in coords]
 1262:         else:
 1263:             coordsnew=[]
 1264:         
 1265:         self.coords=coordsnew
 1266: 
 1267: 
 1268:     def getCoords(self):
 1269: 	    """gibt coordinaten als String zurück und löscht zugleich einträge die keine Koordinaten sind, letzteres zur korrektur der Eingabe der alten version"""
 1270: 	    retList=[]
 1271: 	    if hasattr(self,'coords'):
 1272: 		    for x in self.coords:
 1273: 			if len(x)>1:
 1274: 				retList.append(string.join(x,","))
 1275: 	    return retList
 1276: 
 1277:     
 1278: 
 1279:     def getContentType(self):
 1280: 	    try:
 1281: 		    return self.contentType
 1282: 	    except:
 1283: 		    return ""
 1284: 
 1285:     def getCopyrightType(self):
 1286: 	    try:
 1287: 		    return self.copyrightType
 1288: 	    except:
 1289: 		    return ""
 1290: 
 1291:     def getRenderingType(self):
 1292: 	    try:
 1293: 		    return self.renderingType
 1294: 	    except:
 1295: 		    return ""
 1296: 
 1297:     def ECHO_resource_config(self):
 1298:         """Main configuration"""
 1299: 
 1300:         if not hasattr(self,'weight'):
 1301:             self.weight=""
 1302: 
 1303:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource.zpt').__of__(self)
 1304:         return pt()
 1305:     
 1306: 
 1307:     def ECHO_resource_config_main(self):
 1308:         """Main configuration"""
 1309: 
 1310:         if not hasattr(self,'weight'):
 1311:             self.weight=""
 1312: 
 1313:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_main.zpt').__of__(self)
 1314:         return pt()
 1315: 
 1316:     def ECHO_resource_config_coords(self):
 1317:         """Coords configuration """
 1318: 
 1319:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_coords.zpt').__of__(self)
 1320:         return pt()
 1321: 
 1322:     def ECHO_resource_config_credits(self):
 1323:         """Main configuration"""
 1324: 
 1325:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_credits.zpt').__of__(self)
 1326:         return pt()
 1327: 
 1328:     def ECHO_resource_config_metadata(self):
 1329:         """Main configuration"""
 1330: 
 1331: 	if (hasattr(self,'metadata')) and not (hasattr(self,'metaDataHash')):
 1332: 		self.metaDataHash={}
 1333: 		self.contentType=self.bib_type
 1334: 		for data in self.metadata:
 1335: 			data_neu=re.sub('-','_',data)
 1336: 			self.meta
 1337:                         DataHash[data_neu]=getattr(self,data)[0:]
 1338: 
 1339: 	
 1340:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resource_metadata.zpt').__of__(self)
 1341:         return pt()
 1342: 
 1343: 
 1344:     
 1345: 
 1346:     def changeECHO_resource_main(self,metalink,link,title,label,description,contentType,renderingType,weight,resourceID,RESPONSE=None):
 1347:         """Änderung der Properties"""
 1348: 	self.resourceID=resourceID
 1349: 	self.title=title
 1350: 	self.label=label
 1351: 	self.description=description
 1352: 
 1353: 	self.contentType=contentType
 1354: 	self.renderingType=renderingType
 1355: 	self.weight=weight
 1356: 	
 1357:         self.link=link
 1358:         self.metalink=metalink
 1359:         
 1360:         if RESPONSE is not None:
 1361:             RESPONSE.redirect('manage_main')
 1362: 
 1363: 
 1364:     def changeECHO_resource_coords(self,coords,viewClassification,RESPONSE=None):
 1365:         """Änderung der Properties - coords"""
 1366: 
 1367: 	if type(coords)==StringType:
 1368:         	coords=[coords]
 1369: 
 1370:        	try:        
 1371:         	coordsnew=[ string.split(x,",") for x in coords]
 1372:         except:
 1373: 		coordsnew=[]	
 1374: 
 1375: 	self.coords=coordsnew[0:]
 1376: 	self.viewClassification=viewClassification
 1377:         
 1378:         if RESPONSE is not None:
 1379:             RESPONSE.redirect('manage_main')
 1380: 
 1381:     def changeECHO_resource_credits(self,credits,responsible,copyrightType,RESPONSE=None):
 1382:         """Änderung der Properties"""
 1383: 	self.credits=credits
 1384: 	self.responsible=responsible
 1385: 	self.copyrightType=copyrightType
 1386:         
 1387:         if RESPONSE is not None:
 1388:             RESPONSE.redirect('manage_main')
 1389: 
 1390: 
 1391:     def changeECHO_resource_metadata_local(self,RESPONSE=None):
 1392: 	    """change metadata"""
 1393: 	    tags=self.findTagsFromMapping(self.contentType)
 1394: 	    for field in tags[1]:
 1395: 		    self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)][0:]
 1396: 			
 1397: 
 1398: 	    	    
 1399: 	    if RESPONSE is not None:
 1400: 		    RESPONSE.redirect('manage_main')
 1401: 
 1402:     def changeECHO_resource_metadata(self,RESPONSE=None):
 1403: 	    """change metadata"""
 1404: 	    tags=self.findTagsFromMapping(self.contentType)
 1405: 	    self.OSAS_meta={}
 1406: 	    for field in tags[1]:
 1407: 		    try:
 1408: 			    self.metaDataHash[self.getFieldTag(tags,field)]=self.REQUEST.form[self.getFieldTag(tags,field)]
 1409: 			    self.OSAS_meta[self.getFieldTag(tags,field)]=self.REQUEST.form['OSAS_%s'%self.getFieldTag(tags,field)]
 1410: 		    except:
 1411: 			    """nothing"""
 1412: 
 1413: 	    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()
 1414: 
 1415: 
 1416: 	    if RESPONSE is not None:
 1417: 		    RESPONSE.redirect('manage_main')
 1418: 
 1419: 
 1420:     def getMDValue(self,fieldName):
 1421: 	    return self.metaDataHash.get(fieldName,'!!NOT USED HERE in Type: %s'%self.contentType)
 1422: 					 
 1423:     def newMetaXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,digiliburlprefix=None):
 1424: 	    """new index.meta"""
 1425: 	    self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
 1426: 
 1427: 	    if not hasattr(self,'metaDataHash'):
 1428: 		
 1429: 		    self.copyIndex_meta2echo_resource()
 1430: 	    try:
 1431: 		    return writeMetadata(self.metalink,self.OSAS_meta,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
 1432: 	    except:
 1433: 		    return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix=digiliburlprefix)
 1434: 
 1435:     def showMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
 1436: 	    """schreibe md"""
 1437: 	    
 1438: 	    try:
 1439: 		    
 1440: 		    return writeMetadata(self.metalink,self.metaDataHash,project,startpage,xslt,thumbtemplate,topbar,digiLibTemplate,xmlfrag="yes")
 1441: 	    except:
 1442: 		    return "<error> no metadata stored</error>"
 1443:     
 1444:     def getMetaDataXML(self,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None):
 1445: 	    """prints out metadata as stored in the echo environment, format is the index.meta format"""
 1446: 	    self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
 1447: 	    return writeMetadata(self.metalink,self.metaDataHash)
 1448: 
 1449:     def changeECHO_resource(self,metalink,link,title,label,description,contentType,responsible,weight,viewClassification="",coords=None,credits=None,RESPONSE=None):
 1450:         """Änderung der Properties"""
 1451:         
 1452: 	try:        
 1453:         	coordsnew=[ string.split(x,",") for x in coords]
 1454:         except:
 1455: 		coordsnew=[]	
 1456:         
 1457:         setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordsnew)
 1458: 	self.viewClassification=viewClassification
 1459:         self.coords=coordsnew[0:]
 1460:         self.link=link
 1461:         self.metalink=metalink
 1462:         
 1463:         if RESPONSE is not None:
 1464:             RESPONSE.redirect('manage_main')
 1465:             
 1466:             
 1467:     manage_options = Folder.manage_options+(
 1468:         {'label':'Main Config','action':'ECHO_resource_config_main'},
 1469: 	{'label':'Change Metadata','action':'ECHO_resource_config_metadata'},
 1470: 	{'label':'Change Coords','action':'ECHO_resource_config_coords'},
 1471: 	{'label':'Add coords','action':'ECHO_graphicEntry'},
 1472:         {'label':'Sync Metadata','action':'ECHO_getResourceMD'},
 1473: 	{'label':'Change TemplateSets and Image Viewer','action':'changeViewerTemplateSetForm'},
 1474: 	{'label':'set/change startpage','action':'setStartPageForm'},
 1475: 	{'label':'Copy MD for indexing and search','action':'copySearchFields'},
 1476: 	)
 1477: 
 1478:     def getOverview(self):
 1479:         """overview graphics"""
 1480:         
 1481:         return self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])[0][1]
 1482: 
 1483:     def ECHO_graphicEntry(self):
 1484:         """DO nothing"""
 1485:         overview = self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])
 1486:         if overview: 
 1487:             pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_draw.zpt').__of__(self)
 1488:             return pt()
 1489:         else:
 1490:             return "NO OVERVIEW GRAPHICS"
 1491: 
 1492:     def ECHO_enterCoords(self,coordstr,angle="",RESPONSE=None):
 1493:         """Enter coords"""
 1494:         coords=self.coords
 1495:         temco=coordstr.split(",")
 1496:         temco.append(angle)
 1497:         coords.append(temco)
 1498:         
 1499:         self.coords=coords[0:]
 1500: 
 1501:         if RESPONSE is not None:
 1502:             RESPONSE.redirect('ECHO_graphicEntry')
 1503: 
 1504: 
 1505:     def isDefinedInThisSet(self,fields,field):
 1506: 	    """checks if field is defined in fields"""
 1507: 	    if (fields[0].has_key(field)) and not (fields[0][field]==""):
 1508: 		    return 1
 1509: 	    else:
 1510: 		  
 1511: 		    return 0
 1512: 	    
 1513:     def getFieldLabel(self,fields,field):
 1514:         """get labels"""
 1515:         try:
 1516:             ret =fields[0][field]
 1517:             if ret == "":
 1518:                 return field
 1519:             else:
 1520:                 return ret
 1521:         except:
 1522:             return field
 1523: 
 1524: 
 1525: 
 1526:     def getFieldTag(self,fields,field):
 1527:         """get labels"""
 1528:         try:
 1529:             ret =fields[0][field]
 1530:             if ret == "":
 1531:                 return field
 1532:             else:
 1533:                 return ret
 1534:         except:
 1535:             return field
 1536: 
 1537:     
 1538:         
 1539:     def getFieldValue(self,field):
 1540:         """get value"""
 1541: 	
 1542:         try:
 1543: 	
 1544:             ret=self.metaDataHash[field]
 1545:             if ret == "":
 1546:                 return None
 1547:             else:
 1548:                 return ret
 1549:         except:
 1550:             return None
 1551: 
 1552:     def getMetaDataHash(self):
 1553: 	    """md hash"""
 1554: 	    return self.metaDataHash
 1555:     
 1556:     def setFieldValue(self,field,value):
 1557:         """get value"""
 1558: 	
 1559: 	if not hasattr(self,'metaDataHash'):
 1560: 		setattr(self,'metaDataHash',{})
 1561: 	self.metaDataHash[field]=value[0:]
 1562: 	
 1563: 
 1564:     def copySearchFields(self):
 1565: 	    """copys metadatafields to the object"""
 1566: 	    fields=['author','title','year']
 1567: 	    for field in fields:
 1568: 		    setattr(self,'MD_'+field,self.getFieldValue(field))
 1569:     
 1570: 
 1571:     def findLabelsFromMapping(self,referenceType):
 1572:         """gib hash mit label -> generic zurueck"""
 1573: 	#return {},[]
 1574: 
 1575:         temp=self.ZopeFind(self.standardMD)
 1576: 
 1577: 	if referenceType=="":
 1578: 		referenceType="book"
 1579: 	
 1580: 	
 1581:         bibdata={}
 1582:         retdata={}
 1583: 	fields=[]
 1584:         fieldlist=self.standardMD.fieldList
 1585:         
 1586: 	for referenceTypeF in self.referencetypes:
 1587: 
 1588: 		if referenceTypeF[1].title.lower() == referenceType.lower():
 1589: 
 1590: 			try:
 1591: 				bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
 1592: 				referenceType=referenceTypeF[1].title
 1593: 			except:
 1594: 				bibdata[referenceType]=referenceTypeF[1].fields
 1595: 		
 1596: 
 1597: 			bibdata['data']=referenceTypeF[1]
 1598: 			fields=bibdata[referenceType]
 1599:                         for field in fieldlist:
 1600:                             retdata[field]=referenceTypeF[1].getValue(field)[1]
 1601: 
 1602:         return retdata,fieldlist,temp,fields
 1603: 
 1604:     def findTagsFromMapping(self,referenceType):
 1605:         """gib hash mit label -> generic zurueck"""
 1606: 	
 1607: 
 1608: 	if referenceType=="":
 1609: 		referenceType="book"
 1610: 	
 1611: 	temp =  self.ZopeFind(self.standardMD)[0:]
 1612: 
 1613: 	
 1614: 	#self.referencetypes=temp[0:]
 1615: 	
 1616: 	
 1617: 	
 1618: 
 1619: 	
 1620: 
 1621:         bibdata={}
 1622:         retdata={}
 1623:         fieldlist=self.standardMD.fieldList
 1624:         fields=[]
 1625: 	for referenceTypeF in temp:
 1626: 		#print referenceType
 1627: 	
 1628: 		if referenceTypeF[1].title.lower() == referenceType.lower(): 
 1629: 			try:
 1630: 				bibdata[referenceTypeF[1].title]=referenceTypeF[1].fields
 1631: 				referenceType=referenceTypeF[1].title
 1632: 			except:
 1633: 				bibdata[referenceType]=referenceTypeF[1].fields
 1634: 			bibdata['data']=referenceTypeF[1]
 1635: 			fields=bibdata[referenceType]
 1636:                         for field in fieldlist:
 1637:                             retdata[field]=referenceTypeF[1].getValue(field)[0]
 1638: 	
 1639:         return retdata,fieldlist,temp,fields
 1640: 
 1641:     
 1642:     security.declarePublic('copyIndex_meta2echo_resource') # has to be change, presentlyset because of OSAS koordination
 1643:     def copyIndex_meta2echo_resource(self,RESPONSE=None):
 1644: 	    """copy MD von Index_meta to the echo_resource"""
 1645: 	    
 1646: 	    (metadict, error)=readMetadata(self.metalink)
 1647: 
 1648: 
 1649: 	    
 1650: 	    self.metaDataHash={}
 1651: 	    if not error=="": #Fehler beim Auslesen des Metafiles
 1652: 		    
 1653: 		    return "ERROR:",error,self.absolute_url()
 1654: 	    
 1655: 	    self.contentType=metadict['bib_type'][0:]
 1656: 	    fields=self.findTagsFromMapping(self.contentType)
 1657: 	    
 1658: 	    #fields=self.findLabelsFromMapping(self.contentType)
 1659: 	    for field in fields[1]:
 1660: 		    
 1661: 		    if self.isDefinedInThisSet(fields,field):
 1662: 			    #print urllib.unquote(metadict.get(self.getFieldTag(fields,field),''))
 1663: 			    self.setFieldValue(self.getFieldTag(fields,field),metadict.get(self.getFieldTag(fields,field),''))
 1664: 
 1665: 	    
 1666: 	    
 1667: 	    if RESPONSE:
 1668: 		    return RESPONSE.redirect('manage_main')
 1669: 	    
 1670:     def ECHO_getResourceMD(self,template="yes",back=None):
 1671:         """Einlesen der Metadaten und Anlegen dieser Metadaten als Informationen zur Resource"""
 1672:         (metadict, error)=readMetadata(self.metalink)
 1673: 
 1674:         if back:
 1675:             self.REQUEST.SESSION['back']=back
 1676: 
 1677:         if not error=="": #Fehler beim Auslesen des Metafiles
 1678: 		return "ERROR:",error
 1679: 	
 1680: 
 1681: 	if not (metadict['bib_type'].lower()==self.contentType.lower()):
 1682: 		self.REQUEST.SESSION['contentStorage']=metadict['bib_type']
 1683: 		self.REQUEST.SESSION['contentZope']=self.contentType
 1684: 
 1685: 		return PageTemplateFile('Products/ECHO_content/zpt/ECHO_getResourceMDErrorContentType.zpt').__of__(self)()
 1686: 
 1687: 	self.REQUEST.SESSION['metadict']=metadict
 1688: 
 1689: 	
 1690: 	
 1691: 	self.REQUEST.SESSION['diffs']=checkDiffs(self,self.REQUEST.SESSION['metadict'])
 1692: 	
 1693: 
 1694: 		
 1695:         if template=="yes":
 1696: 		pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_resourceMD.zpt').__of__(self)
 1697: 		return pt()
 1698: 
 1699: 	
 1700: 
 1701:     
 1702:     
 1703:     def ECHO_getMD(self,item):
 1704:         """Ausgabe der MD"""
 1705:         return getattr(self,item)
 1706:         
 1707:     def index_html(self):
 1708:         """standard page"""
 1709:         
 1710:         return self.REQUEST.RESPONSE.redirect(self.link)
 1711: 
 1712:     def startpage_html(self):
 1713: 	    """prints out a startpage for a resource for use e.g. in the BVE"""
 1714: 
 1715: 	    # suche ob startpage.html in dem Ordner vorhanden ist, dann wir diese angezeigt
 1716: 
 1717: 	    sp=self.ZopeFind(self,obj_ids=['startpage.html'])
 1718: 
 1719: 	    if sp:
 1720: 		    return sp[1]()
 1721: 
 1722:             #prüfen ob irgendwo ein template
 1723: 	    if hasattr(self,'startpage_index_template'): 
 1724: 		    return self.startpage_index_template()
 1725: 
 1726: 	    #generisches template ausgeben
 1727: 	    
 1728: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_startpage_index_template_standard.zpt').__of__(self)
 1729: 	    pt.content_type="text/html"
 1730: 	    return pt()
 1731: 
 1732:     def toc_html(self):
 1733: 	    
 1734: 	    sp=self.ZopeFind(self,obj_ids=['toc.html'])
 1735: 		    
 1736: 	    if sp:
 1737: 		    return sp[0][1]()
 1738: 
 1739: 
 1740:     security.declarePublic('generate_label') # has to be change, presentlyset because of OSAS koordination
 1741: 
 1742:     def generate_label(self):
 1743:         """Erzeugt_standard_Label aus Template"""
 1744:         pt=getattr(self,"label_template_"+self.contentType.lower())
 1745: 
 1746: 	self.label=pt()[0:]
 1747:         return pt()
 1748: 
 1749:     security.declarePublic('generate_title') # has to be change, presentlyset because of OSAS koordination
 1750: 
 1751:     def generate_title(self,RESPONSE=None):
 1752:         """Erzeugt_standard_Label aus Template"""
 1753:         pt=getattr(self,"label_template_"+self.contentType.lower())
 1754: 
 1755: 	self.title=pt()[0:]
 1756: 	
 1757:         return pt()
 1758: 
 1759: Globals.InitializeClass(ECHO_resource)
 1760: 
 1761: def manage_addECHO_resourceForm(self):
 1762:         """Form for adding a ressource"""
 1763:         pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_resourceForm.zpt').__of__(self)
 1764:         return pt()
 1765: 
 1766: 
 1767: 
 1768: 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):
 1769:     """addaresource"""
 1770: 
 1771:     newObj=ECHO_resource(id,link,metalink,resourceID,title,label,description,contentType,renderingType,copyrightType,responsible,credits,weight,coords)
 1772: 
 1773:     self._setObject(id,newObj)
 1774: 
 1775:     if RESPONSE is not None:
 1776:         RESPONSE.redirect('manage_main')
 1777:  
 1778: 
 1779: class ECHO_externalLink(Folder):
 1780:     """Link zu einer externen Ressource"""
 1781:     security=ClassSecurityInfo()
 1782:     meta_type='ECHO_externalLink'
 1783: 
 1784:     def getTitle(self):
 1785: 	"""title"""
 1786: 	try:
 1787: 		return self.title.encode('utf-8','ignore') 
 1788: 	except:
 1789: 		self.title=self.title.decode('iso-8859-1','ignore')[0:] #correnct conding error
 1790: 		return self.title.encode('utf-8','ignore') 
 1791: 	
 1792:     def getLabel(self):
 1793: 	"""title"""
 1794: 	try:
 1795: 		return self.label.encode('utf-8','ignore') 
 1796: 	except:
 1797: 		self.label=self.label.decode('iso-8859-1','ignore')[0:] #correnct conding error
 1798: 		return self.label.encode('utf-8','ignore') 
 1799: 
 1800:     def content_html(self):
 1801:         """template fuer content"""
 1802:         return content_html(self,'externalLink')
 1803:     
 1804:     def __init__(self,id,link,title,label,description,contentType,responsible,credits,weight,coords):
 1805: 
 1806:         self.id = id
 1807:         """Festlegen der ID"""
 1808: 
 1809:         self.credits=toList(credits)
 1810:         self.label = label
 1811:         self.link= link
 1812:         self.title=title
 1813:         self.weight=weight
 1814:         self.description=description
 1815:         self.contentType=contentType
 1816:         self.responsible=responsible
 1817:         coordsnew=[ string.split(x,",") for x in coords]
 1818:         self.coords=coordsnew
 1819: 
 1820:     def ECHO_externalLink_config(self):
 1821:         """Main configuration"""
 1822: 
 1823:         if not hasattr(self,'weight'):
 1824:             self.weight=""
 1825:         if not hasattr(self,'coords'):
 1826:             
 1827:             self.coords=['']
 1828: 
 1829: 
 1830:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_externalLink.zpt').__of__(self)
 1831:         return pt()
 1832:     
 1833: 
 1834:     def changeECHO_externalLink(self,link,title,label,description,contentType,responsible,weight,coords=None,credits=None,RESPONSE=None):
 1835: 
 1836:         """Änderung der Properties"""
 1837: 	try:
 1838: 		coordsnew=[ string.split(x,",") for x in coords]
 1839: 	except:
 1840: 		coordsnew=[]
 1841: 
 1842:         setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coords)
 1843: 
 1844:         self.coords=coordsnew[0:]
 1845:         self.link=link
 1846:         if RESPONSE is not None:
 1847:             RESPONSE.redirect('manage_main')
 1848:             
 1849:             
 1850:     manage_options = Folder.manage_options+(
 1851:         {'label':'Main Config','action':'ECHO_externalLink_config'},
 1852:         )
 1853: 
 1854:         
 1855:     def index_html(self):
 1856:         """standard page"""
 1857:         
 1858:         return self.REQUEST.RESPONSE.redirect(self.link)
 1859: 
 1860: def manage_addECHO_externalLinkForm(self):
 1861:         """Form for external Links"""
 1862:         pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_externalLinkForm.zpt').__of__(self)
 1863:         return pt()
 1864: 
 1865: 
 1866: def manage_addECHO_externalLink(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
 1867:     """Add an external Link"""
 1868: 
 1869:     newObj=ECHO_externalLink(id,link,title,label,description,contentType,responsible,credits,weight,coords)
 1870: 
 1871:     self._setObject(id,newObj)
 1872: 
 1873:     if RESPONSE is not None:
 1874:         RESPONSE.redirect('manage_main')
 1875:  
 1876: 
 1877: class ECHO_link(ECHO_externalLink):
 1878: 	"""external_link"""
 1879: 
 1880: 	meta_type="ECHO_link"
 1881: 	
 1882: 
 1883: 	def content_html(self):
 1884: 		"""template fuer link"""
 1885: 		if hasattr(self,"link_template"):
 1886: 			return content_html(self,'link')
 1887: 		else:
 1888: 			return content_html(self,'collection')
 1889: 	
 1890: def manage_addECHO_linkForm(self):
 1891:         """Form for external Links"""
 1892:         pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_linkForm.zpt').__of__(self)
 1893:         return pt()
 1894: 
 1895: 
 1896: def manage_addECHO_link(self,id,title,label,description,contentType,responsible,link,weight,coords=None,credits=None,RESPONSE=None):
 1897:     """Add an external Link"""
 1898: 
 1899:     newObj=ECHO_link(id,link,title,label,description,contentType,responsible,credits,weight,coords)
 1900: 
 1901:     self._setObject(id,newObj)
 1902: 
 1903:     if RESPONSE is not None:
 1904:         RESPONSE.redirect('manage_main')
 1905: 	
 1906: 
 1907: class ECHO_collection(Folder, Persistent, Implicit, Cacheable):
 1908:     """ECHO Collection"""
 1909: 
 1910:     security=ClassSecurityInfo()
 1911:     meta_type='ECHO_collection'
 1912:     viewClassificationList=viewClassificationListMaster
 1913:     displayTypes=displayTypes
 1914: 
 1915:     path="/mpiwg/online/permanent/shipbuilding"
 1916: 
 1917:     def getRDF(self,urn=None):
 1918: 	    """rdf of the collection"""
 1919: 	    
 1920: 	    contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
 1921: 
 1922: 	    ret=getRDFDescription(self,self.absolute_url(),urn=urn)
 1923: 	    
 1924: 	    if not urn:
 1925: 		    urn=self.absolute_url()
 1926: 		    
 1927: 	    li="""<RDF:li RDF:resource="%s" />\n"""
 1928: 
 1929: 	    
 1930: 	    for content in contents:
 1931: 		    ret+=content[1].getRDF()+"\n"
 1932: 		    
 1933: 	    ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
 1934: 	    for content in contents:
 1935: 		    nurn=content[1].absolute_url()
 1936: 		    ret+=li%nurn
 1937: 	    return ret+"</RDF:Seq>"
 1938: 	    
 1939: 	   
 1940:     def showRDF(self):
 1941: 	    """showrdf"""
 1942:             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
 1943: 	    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"""
 1944: 	    ret+=self.getRDF(urn="echo:collectionroot")+"\n"
 1945: 
 1946: 	    ret+="""</RDF:RDF>"""
 1947: 	    
 1948:     	    return ret 
 1949: 
 1950: 
 1951:     
 1952:     def changeLabels(self):
 1953: 		"""change form"""
 1954: 		pt=PageTemplateFile('Products/ECHO_content/zpt/changeLabelsForm').__of__(self)
 1955: 		pt.content_type="text/html"
 1956: 		return pt()
 1957: 
 1958:     def changeTitles(self):
 1959: 		"""change form"""
 1960: 		pt=PageTemplateFile('Products/ECHO_content/zpt/changeTitleForm').__of__(self)
 1961: 		pt.content_type="text/html"
 1962: 		return pt()
 1963: 
 1964:     def changeWeights(self):
 1965: 		"""change form"""
 1966: 		pt=PageTemplateFile('Products/ECHO_content/zpt/changeWeightForm').__of__(self)
 1967: 		pt.content_type="text/html"
 1968: 		return pt()
 1969: 
 1970:     def changeMetaDataLinks(self):
 1971: 		"""change form"""
 1972: 		pt=PageTemplateFile('Products/ECHO_content/zpt/changeMetaDataLinkForm').__of__(self)
 1973: 		pt.content_type="text/html"
 1974: 		return pt()
 1975:     def changeAccessRightsCollection(self):
 1976: 	    """change"""
 1977: 	    ret=""
 1978: 	    argv=self.REQUEST.form
 1979: 	    
 1980: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
 1981: 	    for resource in resources:
 1982: 		   
 1983: 		    try:
 1984: 			    ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 1985: 			    resource[1].changeAccessRightMD(argv[resource[1].getId()])
 1986: 		    except:
 1987: 			    """not"""
 1988: 	    return ret
 1989: 
 1990:     def changeMetaDataLinkInCollection(self):
 1991: 	    """change all lables of a collection"""
 1992: 	    ret=""
 1993: 	    argv=self.REQUEST.form
 1994: 	    
 1995: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
 1996: 	    for resource in resources:
 1997: 		   
 1998: 		    try:
 1999: 			    ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 2000:                             resource[1].metalink=argv[resource[1].getId()][0:]
 2001: 		    except:
 2002: 			    """not"""
 2003: 	    return ret
 2004: 
 2005:     def changeMetaDataLinkInCollection(self):
 2006: 	    """change all lables of a collection"""
 2007: 	    ret=""
 2008: 	    argv=self.REQUEST.form
 2009: 	    
 2010: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
 2011: 	    for resource in resources:
 2012: 		   
 2013: 		    try:
 2014: 			    ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 2015:                             resource[1].metalink=argv[resource[1].getId()][0:]
 2016: 		    except:
 2017: 			    """not"""
 2018: 	    return ret
 2019: 
 2020:     def changeWeightsInCollection(self):
 2021: 	    """change all lables of a collection"""
 2022: 	    ret=""
 2023: 	    argv=self.REQUEST.form
 2024: 	    
 2025: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_pageTemplate','ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
 2026: 	    for resource in resources:
 2027: 		   
 2028: 		    try:
 2029: 			    ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 2030:                             resource[1].weight=argv[resource[1].getId()][0:]
 2031: 		    except:
 2032: 			    """not"""
 2033: 	    return ret
 2034: 
 2035:     def changeTitlesInCollection(self):
 2036: 	    """change all lables of a collection"""
 2037: 	    ret=""
 2038: 	    argv=self.REQUEST.form
 2039: 	    
 2040: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
 2041: 	    for resource in resources:
 2042: 		   
 2043: 		    try:
 2044: 			    ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 2045:                             resource[1].title=argv[resource[1].getId()][0:]
 2046: 		    except:
 2047: 			    """not"""
 2048: 	    return ret
 2049:         
 2050:     def updateCollection(self,RESPONSE=None):
 2051:         """liest verzeichnisse aus dem pfad und legt sie dann als objekte in den ordner"""
 2052:         files=os.listdir(self.path)
 2053: 	ret=""
 2054:         for fileName in files:
 2055:             
 2056:             if fileName:
 2057: 		
 2058: 		tempPath=re.sub("/mpiwg/online","",self.path)
 2059: 		link="http://echo.mpiwg-berlin.mpg.de/zogilib_book?fn="+tempPath+"/"+fileName+"/pageimg"
 2060: 		
 2061: 		metalink=self.path+"/"+fileName+"/index.meta"
 2062:                 try:
 2063: 
 2064: 			#link="http://nausikaa2.mpiwg-berlin.mpg.de/cgi-bin/toc/toc.x.cgi?dir="+fileName+"&step=thumb"
 2065: 			
 2066: 			newObj=ECHO_resource(fileName,link,metalink,fileName,fileName,fileName,'generated','book','','','','','','')
 2067: 			self._setObject(fileName,newObj)
 2068:                 
 2069: 			genObj=getattr(self,fileName)
 2070:                         #genObj.createIndexFile()
 2071: 			ret+="OK:"+fileName+"<br/>"
 2072: 		except:
 2073: 			print "ERROR"
 2074: 			ret+="ERROR:"+fileName+"<br/>"
 2075: 
 2076: 	return ret
 2077: 
 2078:         if RESPONSE is not None:
 2079:             RESPONSE.redirect('manage_main')
 2080: 
 2081:     def updateCollectionMD(self,RESPONSE=None):
 2082:         """updateMD"""
 2083:         files=os.listdir(self.path)
 2084:         for fileName in files:
 2085:             if fileName:
 2086:                 genObj=getattr(self,fileName)
 2087:                 genObj.copyIndex_meta2echo_resource()
 2088:                 genObj.generate_title()
 2089: 
 2090:         if RESPONSE is not None:
 2091:             RESPONSE.redirect('manage_main')
 2092: 
 2093: 
 2094: 
 2095:     def changeViewerTemplateSetsForm(self):
 2096: 	    """change the viewer template set"""
 2097: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/changeViewerTemplateSet').__of__(self)
 2098:             return pt()
 2099: 
 2100:     def getViewerTemplateSets(self,obj_ids=None,RESPONSE=None):
 2101: 	    """Get the ViewerTemplateSet title for configuration"""
 2102: 	    ret=[]
 2103: 	    
 2104: 	    try:
 2105: 		    viewerTemplateSets=self.ZopeFind(self.viewerTemplateSets,obj_metatypes=['OSAS_viewerTemplateSet'],obj_ids=obj_ids)#assumes viewerTemplateSets folder somewhere in the hierarchie.
 2106:             
 2107: 		    for viewerTemplateSet in viewerTemplateSets:
 2108: 			    ret.append((viewerTemplateSet[1].title,viewerTemplateSet[0],viewerTemplateSet[1]))
 2109: 
 2110: 		    return ret
 2111: 		    
 2112: 	    except:
 2113: 		    return [('no ViewerTemplateSetfolders','')]
 2114: 
 2115:     def getTextToolsField(self,name,default=''):
 2116: 	    """Lese viewerTemplateSet der Collection not implemented yet!"""
 2117: 	    
 2118: 	    return default
 2119: 
 2120:             
 2121:     def isSelectedViewerTemplateSet(self,obj,id):
 2122:         """is ausgewählt"""
 2123:         
 2124:         if self.REQUEST['viewerTemplateSet']==id:
 2125:             return 1
 2126:         else:
 2127:             return None
 2128: 
 2129:     def changeViewerTemplateSets(self,project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix,RESPONSE=None):
 2130: 	    """change the templates"""
 2131: 
 2132: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
 2133: 
 2134: 	    for resource in resources:
 2135: 
 2136: 		    resource[1].changeViewerTemplateSet(project,xslt,thumbtemplate,topbar,digiLibTemplate,digiliburlprefix)
 2137: 
 2138: 	    if RESPONSE is not None:
 2139: 		    RESPONSE.redirect('manage_main')
 2140: 
 2141: 
 2142:     def setStartpageFolderForm(self):
 2143: 	    """Form for changing the startpage"""
 2144: 
 2145: 	    
 2146: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_resourceStartPageFolder.zpt').__of__(self)
 2147:             pt.content_type="text/html"
 2148:             return pt()
 2149:     
 2150:     def setStartpageFolder(self,startpage=None,RESPONSE=None):
 2151: 	    """change the templates"""
 2152: 
 2153: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
 2154: 
 2155: 	    for resource in resources:
 2156: 
 2157: 		    resource[1].setStartPage(startpage)
 2158: 
 2159: 	    if RESPONSE is not None:
 2160: 		    RESPONSE.redirect('manage_main')
 2161: 
 2162: 
 2163: 
 2164:     def copySearchFields(self,RESPONSE=None):
 2165: 	    """copys import metadatafields to the object"""
 2166: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
 2167: 
 2168: 	    for resource in resources:
 2169: 
 2170: 		    resource[1].copySearchFields()
 2171: 
 2172: 	    if RESPONSE is not None:
 2173: 		    RESPONSE.redirect('manage_main')
 2174: 		    
 2175:     def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
 2176: 	    """warning"""
 2177: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/reloadMetaDataFromStorageWarning.zpt').__of__(self)
 2178:             pt.content_type="text/html"
 2179:             return pt()
 2180: 
 2181:     def reloadMetaDataFromStorage(self,RESPONSE=None):
 2182: 	    """copy metadata from the storage to ECHO"""
 2183: 
 2184: 	    return reloadMetaDataFromStorage(self,RESPONSE=None)
 2185: 
 2186:     
 2187:     def getPartnerCopyright(self,name,sonst="generic"):
 2188: 		"""gibt generisches copyright eines partners aus, sonst behalte jetzige einsteillung"""
 2189: 		#print "hi",name,sonst
 2190: 		#print getattr(self.partners,name).copyrightType
 2191: 		try:
 2192: 			partner=getattr(self.partners,name)
 2193: 			return partner.copyrightType
 2194: 		except:
 2195: 			print "error"
 2196: 			return sonst
 2197: 
 2198:     def partnerSelector_HTML(self,selected=None):
 2199:          """give type selector"""
 2200: 	 if not selected:
 2201: 		 retStr="<option selected>\n"
 2202: 	 else:
 2203: 		 retStr="<option>\n"
 2204: 		 
 2205: 	 try: # erste version copyrightTypes exists
 2206: 		 for partner in self.credits:
 2207: 			 if selected and (partner==selected):
 2208: 				 retStr+="""<option selected value="%s">%s\n"""%(partner,partner)
 2209: 			 else:                
 2210: 				 retStr+="""<option value="%s">%s\n"""%(partner,partner)
 2211: 	 except:
 2212: 		 """nothing"""
 2213: 	 return retStr
 2214:  
 2215:     def getViewClassification(self):
 2216:         if hasattr(self,'viewClassification'):
 2217:             return self.viewClassification
 2218:         else:
 2219:             return ""
 2220: 
 2221:     def getTitle(self):
 2222: 	"""title"""
 2223: 	try:
 2224: 		return self.title.encode('utf-8','ignore') 
 2225: 	except:
 2226: 		self.title=self.title.decode('iso-8859-1','ignore')[0:] #correnct conding error
 2227: 		return self.title.encode('utf-8','ignore') 
 2228: 	
 2229:     def getLabel(self):
 2230: 	"""title"""
 2231: 	try:
 2232: 		return self.label.encode('utf-8','ignore') 
 2233: 	except:
 2234: 		self.label=self.label.decode('iso-8859-1','ignore')[0:] #correnct conding error
 2235: 		return self.label.encode('utf-8','ignore')
 2236: 	
 2237:     def createRessourcesFromXMLForm(self):
 2238: 	    """form"""
 2239: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/createRessourcesFromXMLForm.zpt').__of__(self)
 2240: 	    return pt()
 2241: 
 2242:     def createRessourcesFromXML(self,fileupload):
 2243: 	    """read an XML file for generating resources"""
 2244: 	    dom=xml.dom.minidom.parse(fileupload)
 2245: 	    ret="<h2>Added</h2>"
 2246: 	    for resource in dom.getElementsByTagName('resource'):
 2247: 		    link=getText(resource.getElementsByTagName('link')[0].childNodes)
 2248: 		    label=getText(resource.getElementsByTagName('label')[0].childNodes)
 2249: 		    #splitted=link.split("?")[0].split("/")
 2250: 		    #id=splitted[len(splitted)-1].encode('ascii')
 2251: 		    id=re.sub(" ","_",label).encode('ascii')
 2252: 		    
 2253: 		    ret+="<p>"+label+"</p>"
 2254: 		    manage_addECHO_resource(self,id,label.encode('ascii'),label.encode('ascii'),"","","",link.encode('ascii'),"","")
 2255: 	    return ret
 2256:     
 2257:     def getImageTag(self):
 2258:         """GetTag"""
 2259:         try:
 2260:             return self.imageTag
 2261:         except:
 2262:             return ""
 2263: 
 2264:     def addResource(self,id,title,label,description,contentType,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None):
 2265:         """SSS"""
 2266:         try:
 2267:             manage_addECHO_resource(self,id,title,label,description,responsible,link,metalink,weight,credits=None,coords=None,RESPONSE=None)
 2268:             return "done"
 2269:         except:
 2270:             return None
 2271: 
 2272:     def getSecondaryLink(self):
 2273:         """secondary link"""
 2274:         try:
 2275:             return self.secondaryLink
 2276:         except:
 2277:             return ""
 2278: 
 2279:     def getSecondaryLinkTitle(self):
 2280:         """secondary link"""
 2281:         try:
 2282:             return self.secondaryLinkTitle
 2283:         except:
 2284:             return ""
 2285:         
 2286:     def getCollectionTreeXML(self):
 2287:         """Tree as XML"""
 2288: 
 2289: 	def addPassWd(str):
 2290: 		"""adds a user/passwd to an url"""
 2291: 		txt2=re.sub(r"(http://)(.*?)","\g<1>www:3333@\g<2>",str)
 2292: 		return txt2
 2293: 
 2294:         def getCollection(object,depth=0):
 2295:             depth+=1
 2296:             collections=""
 2297:             for entry in object.__dict__.keys():
 2298:                 element=getattr(object,entry)
 2299:                 try:
 2300:                     if element.meta_type in ["ECHO_collection","ECHO_group"]:
 2301:                         collections+="<element name=\""+quote(element.title)+"\" url=\""+addPassWd(element.absolute_url())+"\">"
 2302:                         collections+=getCollection(element,depth)+"</element>\n"
 2303:                 except:
 2304:                     """nothing"""
 2305:             return collections
 2306:         
 2307: 	ret="""<?xml version="1.0" encoding="utf-8" ?>"""
 2308:         return ret+"<collection>"+getCollection(self)+"</collection>"
 2309:     
 2310:     def createJavaScript(self):
 2311:         """OLD CreateJava"""
 2312:         ret=javaScriptMain
 2313: 
 2314:         dynamical="\n"
 2315:         for ob in self.getGraphicCoords():
 2316: 	    if ob[4][4] == "":	
 2317: 	        dynamical+="""Coords.push(new Coord('%s', Img, %s));\n"""%(ob[1],ob[0])
 2318: 	    else:
 2319: 		dynamical+="""Coords.push(new Coord('%s', Img, %s));//%s\n"""%(ob[1],ob[0],ob[4][4])
 2320: 		dynamical+="ShowArrow(new getObj('i.%s'),Img,%s);\n"%(ob[1],ob[0])
 2321: 	ret+=javaHandler%dynamical
 2322:         return ret
 2323: 
 2324:     def createJSAreas(self):
 2325:         """create area calls for JavaScript"""
 2326:         dynamical="\n"
 2327:         for ob in self.getGraphicCoords():
 2328: 	    if ob[5] == "area":
 2329: 	        dynamical+="""addArea('%s', 'overview', %s, 'area');\n"""%(ob[1],ob[0])
 2330: 	    else:
 2331: 	        dynamical+="""addArea('%s', 'overview', %s, 'arrow');\n"""%(ob[1],ob[0])
 2332:         return dynamical
 2333: 
 2334:     def createMapHead(self):
 2335:         """create javascript include and script tags for head"""
 2336:         pt=PageTemplateFile(os.path.join(package_home(globals()), 'zpt/ECHO_content_map_frag_js')).__of__(self)
 2337:         return pt()
 2338: 
 2339:     def createMapImg(self):
 2340: 	"""generate img-tag for map"""
 2341: 	bt = BrowserCheck(self)
 2342: 	tag = ""
 2343: 	src = self.REQUEST['URL1'] + "/overview"
 2344: 	if bt.isN4:
 2345: 	    tag += '<ilayer id="overview" visibility="show"><img src="%s"></ilayer>'%src
 2346: 	else:
 2347: 	    tag += '<img id="overview" src="%s" />'%src
 2348: 	return tag
 2349:         
 2350:     def createMapLink(self, ob, text=None):
 2351: 	"""generate map link"""
 2352: 	bt = BrowserCheck(self)
 2353: 	id = ob[1]
 2354: 	link = ob[1]
 2355: 	if text == None:
 2356: 	    text = ob[2]
 2357: 	tag = ""
 2358: 	if bt.isN4:
 2359: 	    tag += '<ilayer id="a.%s"><a onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="_blank"'%(id,id,id,link)
 2360: 	    tag += ">" + text + "</a></ilayer>"
 2361: 	else:
 2362: 	    tag = '<a id="a.%s" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="_blank"'%(id,id,id,link)
 2363: 	    if ob[3].contentType == 'text-popup':
 2364: 		tag += ' title="%s"'%ob[3].description
 2365: 	    tag += ">" + text + "</a>"
 2366: 	return tag
 2367: 
 2368:     def createMapAux(self, ob, arrowsrc="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?dw=15&fn=icons/pfeil"):
 2369: 	"""generate map link image, text and other stuff"""
 2370: 	id = ob[1]
 2371: 	link = ob[1]
 2372: 	vtype = ob[5]
 2373: 	ctype = ob[3].contentType
 2374: 	bt = BrowserCheck(self)
 2375: 	tag = ""
 2376: 
 2377: 	if bt.isN4:
 2378: 	    tag += '<layer id="i.%s" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)">'%(id,id,id)
 2379: 	    if vtype == "view point":
 2380: 	        rot = ob[4][4]
 2381: 		tag += '<a href="%s"><img border="0" src="%s&rot=%s" /></a>'%(link,arrowsrc,rot)
 2382: 	    else:
 2383: 		tag += '<a href="%s"><img border="0" width="1000" height="1000" src="trans_img"'%(link)
 2384: 		if ctype == "text-popup":
 2385: 		    desc = ob[3].description
 2386: 		    tag += ' alt="%s"'%desc
 2387: 		tag += ' /></a>'
 2388: 	    tag += '</layer>'
 2389: 	else:
 2390: 	    tag = '<a id="b.%s" onmouseover="highlightPair(\'%s\', true)" onmouseout="highlightPair(\'%s\', false)" href="%s" target="_blank">'%(id,id,id,link)
 2391: 	    if vtype == "view point":
 2392: 		rot = ob[4][4]
 2393: 		if bt.isIEWin and bt.versIE > 5:
 2394: 		    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)
 2395: 		else:
 2396: 		    tag += '<img id="i.%s" src="%s&rot=%s" border="1" style="position:absolute; top:-100px; left:-100px; border-style:none;" />'%(id,arrowsrc,rot)
 2397: 	    else:
 2398: 		if bt.isIEWin:
 2399: 		    tag += '<div id="i.%s" style="position:absolute; top:-100px; left:-100px;background:url(area_img)"'%(id)
 2400: 		else:
 2401: 		    tag += '<div id="i.%s" style="position:absolute; top:-100px; left:-100px;"'%(id)
 2402: 		if ctype == "text-popup":
 2403: 		    desc = ob[3].description
 2404: 		    tag += ' title="%s"'%desc
 2405: 		tag += '> </div>'
 2406: 	    tag += '</a>'
 2407: 	return tag
 2408: 
 2409:     
 2410:     security.declarePublic('getCreditObject')
 2411:     def getCreditObject(self,name):
 2412:         """credit id to credititem"""
 2413:         try:
 2414:             return getattr(self.partners,name)
 2415:         except:
 2416:             return ""
 2417: 
 2418:     security.declarePublic('ECHO_generateNavBar')
 2419:     def ECHO_generateNavBar(self):
 2420:         """Erzeuge Navigationsbar"""
 2421:         link=""
 2422:         object="self"
 2423:         ret=[]
 2424:         path=self.getPhysicalPath()
 2425:         for element in path:
 2426:             
 2427:            
 2428:             if not element=="":
 2429:                 object+="."+element
 2430:                 
 2431:                 label=eval(object).label
 2432:                 link+="/"+element
 2433:                 if not label=="":
 2434:                     ret.append((label,link))
 2435:         return ret
 2436:     
 2437:     security.declarePublic('ECHO_rerenderLinksMD')
 2438: 
 2439: 
 2440:     def ECHO_rerenderLinksMDWarning(self):
 2441: 		"""change form"""
 2442: 		pt=PageTemplateFile('Products/ECHO_content/zpt/rerenderLinksWarning').__of__(self)
 2443: 		pt.content_type="text/html"
 2444: 		return pt()
 2445: 
 2446: 
 2447:     
 2448:     def ECHO_rerenderLinksMD(self,obj=None,types=['title','label']):
 2449:         """Rerender all Links"""
 2450: 	return ECHO_rerenderLinksMD(self,obj,types)
 2451: 
 2452: 	
 2453:     security.declarePublic('ECHO_newViewerLink')
 2454:     
 2455: 
 2456:     def getCoords(self):
 2457:         try:
 2458:             
 2459:             x=  [string.join(x,",") for x in self.coords]  
 2460:             return x
 2461: 
 2462:         except:
 2463: 
 2464:             return []
 2465:         
 2466:     def __init__(self,id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle,secondaryLink,imageTag="",bgcolour=""):
 2467: 
 2468: 
 2469:         self.id = id
 2470:         """Festlegen der ID"""
 2471:         self.credits=toList(credits)
 2472:         self.label = label
 2473:         self.title=title
 2474:         self.description=description
 2475:         self.contentType=contentType
 2476:         self.responsible=responsible
 2477:         self.imageTag=imageTag
 2478:         self.weight=weight
 2479:         self.sortfield=sortfield
 2480:         coordsnew=[ string.split(x,",") for x in coords]
 2481:         self.coords=coordsnew
 2482:         self.secondaryLinkTitle=secondaryLinkTitle
 2483:         self.secondaryLink=secondaryLink
 2484: 	self.bgcolour=bgcolour
 2485:         
 2486: 
 2487:     manage_options = Folder.manage_options+ Cacheable.manage_options+(
 2488:         {'label':'Main Config','action':'ECHO_collection_config'},
 2489:         {'label':'Change Labels','action':'changeLabels'},
 2490:         {'label':'Change Titles','action':'changeTitles'},
 2491: 	{'label':'Change Weights','action':'changeWeights'},
 2492:         {'label':'Rerender Labels and Titles','action':'ECHO_rerenderLinksMDWarning'},
 2493:         {'label':'Graphics','action':'ECHO_graphicEntry'},
 2494: 	{'label':'create resources from XML','action':'createRessourcesFromXMLForm'},
 2495: 	{'label':'Set Startpage','action':'setStartpageFolderForm'},
 2496:         {'label':'Change Viewer Templates and Image Viewer','action':'changeViewerTemplateSetsForm'},
 2497: 	{'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
 2498: 	{'label':'ImportCollection','action':'updateCollection'},
 2499: 	{'label':'Copy MD for indexing and search','action':'copySearchFields'},
 2500:         )
 2501: 
 2502:     def getOverview(self):
 2503:         """overview graphics"""
 2504:         
 2505:         return self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])[0][1]
 2506:     
 2507:     
 2508:     def ECHO_graphicEntry(self):
 2509:         """DO nothing"""
 2510:         overview = self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['overview'])
 2511:         
 2512:     
 2513:         if overview:
 2514:             pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_draw.zpt').__of__(self)
 2515:             return pt()
 2516:         else:
 2517:             return "NO OVERVIEW GRAPHICS"
 2518: 
 2519:     def ECHO_enterCoords(self,coordstr,angle="",RESPONSE=None):
 2520:         """Enter coords"""
 2521:         coords=self.coords
 2522:         temco=coordstr.split(",")
 2523:         temco.append(angle)
 2524:         coords.append(temco)
 2525:         self.coords=coords[0:]
 2526: 
 2527:         if RESPONSE is not None:
 2528:             RESPONSE.redirect('ECHO_graphicEntry')
 2529: 
 2530:     
 2531:     security.declarePublic('ECHO_collection_config')
 2532:     def ECHO_collection_config(self):
 2533:         """Main configuration"""
 2534: 
 2535:         if not hasattr(self,'weight'):
 2536:             self.weight=""
 2537: 
 2538:         if not hasattr(self,'sortfield'):
 2539:             self.sortfield="weight"
 2540:   
 2541:         if not hasattr(self,'coords'):
 2542:             self.coords=[]
 2543: 
 2544:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_collection.zpt').__of__(self)
 2545:         return pt()
 2546: 
 2547: 
 2548:     security.declarePublic('changeECHO_collection')
 2549: 
 2550: 
 2551:     def getBgcolour(self):
 2552: 	    """colour"""
 2553: 	    if hasattr(self,'bgcolour') and not (self.bgcolour==""):
 2554: 		    return self.bgcolour
 2555: 	    else:
 2556: 		    return "#dddddd"
 2557: 	    
 2558:     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):
 2559:         """Aenderung der Properties"""
 2560: 
 2561:         self.secondaryLink=secondaryLink
 2562:         self.secondaryLinkTitle=secondaryLinkTitle
 2563:         self.imageTag=imageTag
 2564: 	self.bgcolour=bgcolour
 2565:         self.viewClassification=viewClassification
 2566:         self.location=location
 2567: 	self.isAlwaysClickable=isAlwaysClickable
 2568: 	
 2569:         if coords:
 2570:             coordsnew=[ string.split(x,",") for x in coords]
 2571:             self.coords=coordsnew[0:]
 2572:         else:
 2573:             coordsnew=None
 2574:             self.coords=None
 2575:             
 2576:         setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordsnew)
 2577: 	try:
 2578: 		self.coords=coordsnew[0:] # HACK fehler in setECHO_collection
 2579:         except:
 2580: 		"""none"""
 2581: 		
 2582:         self.sortfield=sortfield
 2583: 
 2584:         if RESPONSE is not None:
 2585:             RESPONSE.redirect('manage_main')
 2586:             
 2587:     def setAlwaysClickable(self,flag="yes"):
 2588: 	    """set clickable"""
 2589: 	    if flag=="yes":
 2590: 		    self.isAlwaysClickable="yes"
 2591: 	    else:
 2592: 		    self.isAlwaysClickable=None
 2593: 
 2594: 	    return flag
 2595:     
 2596:     def showOverview(self):
 2597:         """overview"""
 2598:         if 'ECHO_overview.html' in self.__dict__.keys():
 2599:             return getattr(self,'ECHO_overview.html')()
 2600:         pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_content_overview.zpt').__of__(self)
 2601:         return pt()
 2602: 
 2603:     security.declareProtected('View','index_html')
 2604:     
 2605:     def index_html(self):
 2606:         """standard page"""
 2607:         if self.ZCacheable_isCachingEnabled():
 2608:             
 2609:             result = self.ZCacheable_get()
 2610:             if result is not None:
 2611:                 # Got a cached value.
 2612:                 return result
 2613: 	
 2614:         if 'index.html' in self.__dict__.keys():
 2615:             ret=getattr(self,'index.html')()
 2616:         
 2617:         elif 'overview' in self.__dict__.keys():
 2618:             ret=self.showOverview()
 2619:         elif hasattr(self,'collection_index_template'):
 2620:             ret=self.collection_index_template()    
 2621:         elif hasattr(self,'main_index_template'):
 2622:             ret=self.main_index_template()    
 2623:         else:
 2624: 		pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_main_index_template_standard.zpt').__of__(self)
 2625: 		pt.content_type="text/html"
 2626: 		ret=pt.render()
 2627: 
 2628: 	self.ZCacheable_set(ret)
 2629:         return ret
 2630: 
 2631:     def content_html(self):
 2632:         """template fuer content"""
 2633:         return content_html(self,'collection')
 2634:     
 2635:     def getCredits(self):
 2636:         """Ausgabe der credits"""
 2637:         if self.credits:
 2638:             return self.credits
 2639:         else:
 2640:             return []
 2641: 
 2642:     def area_img(self):
 2643:         """area image"""
 2644: 	bt = BrowserCheck(self)
 2645: 	if bt.isIE or bt.isN4:
 2646: 	    return sendFile(self, 'images/red.gif', 'image/gif')
 2647: 	else:
 2648: 	    return sendFile(self, 'images/reda.png', 'image/png')
 2649: 
 2650:     def trans_img(self):
 2651:         """empty image"""
 2652:         return sendFile(self, 'images/trans.gif', 'image/gif')
 2653: 
 2654:     def hl_lib_js(self):
 2655:         """javascript"""
 2656:         return sendFile(self, 'js/hl_lib.js', 'text/plain')
 2657: 
 2658:     def js_lib_js(self):
 2659:         """javascript"""
 2660:         return sendFile(self, 'js/js_lib.js', 'text/plain')
 2661: 
 2662:     def getGraphicCoords(self):
 2663:         """Give list of coordinates"""
 2664:         subColTypes=['ECHO_collection','ECHO_resource']
 2665:         ids=[]
 2666:         for entrySearch in self.ZopeFind(self,obj_metatypes=subColTypes):
 2667:             object=entrySearch[1]
 2668:             if hasattr(object,'coords'):
 2669:                 for coordtemp in object.coords:
 2670:                     if len(coordtemp)>3:
 2671:                         coord=coordtemp[0:4]
 2672:                         label=""
 2673: 			vc=""
 2674:                         if hasattr(object,'label') and not object.label=="":
 2675:                             label=object.label
 2676:                         elif hasattr(object,'title') and not object.title=="":
 2677:                             label=object.title
 2678:                         else:
 2679:                             label=object.getId()
 2680: 			if object.viewClassification != "":
 2681: 			    vc=object.viewClassification
 2682: 			else:
 2683: 			    if len(coordtemp) > 4 and coordtemp[4] != "":
 2684: 				vc="view point"
 2685: 			    else:
 2686: 				vc="area"
 2687:                         ids.append([string.join(coord,", "),object.getId(),label,object,coordtemp,vc])
 2688:         return ids
 2689:     
 2690: 
 2691: 
 2692: 
 2693:     getSubCols = ECHO_helpers.getSubCols
 2694: 
 2695: Globals.InitializeClass(ECHO_collection)
 2696:     
 2697: def manage_addECHO_collectionForm(self):
 2698:         """Add collection form"""
 2699:         pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_collectionForm.zpt').__of__(self)
 2700:         return pt()
 2701: 
 2702: 
 2703: def manage_addECHO_collection(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour=""):
 2704:     """add a echo collection"""
 2705:     
 2706: 
 2707:     newObj=ECHO_collection(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
 2708: 
 2709:     self._setObject(id,newObj)
 2710: 
 2711:     if RESPONSE is not None:
 2712:         RESPONSE.redirect('manage_main')
 2713: 
 2714: class ECHO_group(ECHO_collection):
 2715: 	"""ECHO Gruppe"""
 2716: 	security=ClassSecurityInfo()
 2717: 	meta_type="ECHO_group"
 2718: 
 2719: 	manage_options = Folder.manage_options+(
 2720: 		{'label':'Main Config','action':'ECHO_group_config'},
 2721: 		{'label':'Rerender Links','action':'ECHO_rerenderLinksMDWarning'},
 2722: 		{'label':'Graphics','action':'ECHO_graphicEntry'},
 2723: 		)
 2724: 	
 2725: 	security.declareProtected('View','index_html')
 2726: 
 2727: 	def showRDF(self):
 2728: 	    """showrdf"""
 2729:             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
 2730: 	    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"""
 2731: 	    ret+=self.getRDF(urn="echo:collectionroot")+"\n"
 2732: 
 2733: 	    ret+="""</RDF:RDF>"""
 2734: 	    
 2735:     	    return ret 
 2736: 
 2737: 	def getRDF(self,urn=None):
 2738: 	    """rdf of the collection"""
 2739: 	    contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
 2740: 
 2741: 	    ret=getRDFDescription(self,self.absolute_url(),urn=urn)
 2742: 
 2743: 	    
 2744: 	    if not urn:
 2745: 		    urn=self.absolute_url()
 2746: 	    li="""<RDF:li RDF:resource="%s" />\n"""
 2747: 	    
 2748: 	    
 2749: 	    for content in contents:
 2750: 		    ret+=content[1].getRDF()+"\n"
 2751: 		    
 2752: 	    ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
 2753: 	    for content in contents:
 2754: 		    nurn=content[1].absolute_url()
 2755: 		    ret+=li%nurn
 2756: 	    return ret+"</RDF:Seq>"
 2757: 	    
 2758: 	def index_html(self):
 2759: 		"""standard page"""
 2760: 		displayedObjects=self.ZopeFind(self,obj_metatypes=displayTypes)
 2761: 		#if (len(displayedObjects)==1) and (displayedObjects[0][1].meta_type=="ECHO_collection"): # nur ein Object dann redirect auf dieses Object
 2762: 		#	return self.REQUEST.RESPONSE.redirect(displayedObjects[0][1].absolute_url())
 2763: 		
 2764: 		if 'index.html' in self.__dict__.keys():
 2765: 			return getattr(self,'index.html')()
 2766: 		
 2767: 		elif 'overview' in self.__dict__.keys():
 2768: 			return self.showOverview()
 2769: 		elif hasattr(self,'group_index_template'):
 2770: 			return self.group_index_template()
 2771: 		elif hasattr(self,'collection_index_template'):
 2772: 			return self.collection_index_template()    
 2773: 		elif hasattr(self,'main_index_template'):
 2774: 		    return self.main_index_template()    
 2775: 
 2776: 		pt=PageTemplateFile('Products/ECHO_content/zpt/ECHO_main_index_template_standard.zpt').__of__(self)
 2777: 		pt.content_type="text/html"
 2778: 		return pt()
 2779: 
 2780: 	def ECHO_group_config(self):
 2781: 		"""Main configuration"""
 2782: 		
 2783: 		if not hasattr(self,'weight'):
 2784: 			self.weight=""
 2785: 			
 2786: 		if not hasattr(self,'sortfield'):
 2787: 			self.sortfield="weight"
 2788: 				
 2789: 		if not hasattr(self,'coords'):
 2790: 			self.coords=[]
 2791: 
 2792: 		pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_group.zpt').__of__(self)
 2793: 		return pt()
 2794: 
 2795: 	def changeECHO_group(self,title,label,description,contentType,responsible,weight,secondaryLink,secondaryLinkTitle,credits=None,sortfield="weight",coords=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
 2796: 		"""Änderung der Properties"""
 2797: 
 2798: 		self.secondaryLink=secondaryLink
 2799: 		self.secondaryLinkTitle=secondaryLinkTitle
 2800: 		self.imageTag=imageTag
 2801: 		self.bgcolour=bgcolour
 2802:                 self.logo=logo
 2803:                 
 2804: 		if coords:
 2805: 		    coordsnew=[ string.split(x,",") for x in coords]
 2806: 		    self.coords=coordsnew[0:]
 2807: 		else:
 2808: 		    coordsnew=None
 2809: 		    self.coords=None
 2810: 
 2811: 		setECHO_collectionInformation(self,title,label,description,contentType,responsible,credits,weight,coordsnew)
 2812: 
 2813: 
 2814: 
 2815: 		self.sortfield=sortfield
 2816: 
 2817: 		if RESPONSE is not None:
 2818: 		    RESPONSE.redirect('manage_main')
 2819: 
 2820: 	def getLogo(self):    
 2821: 		"""logo ausgeben"""
 2822:                 try:
 2823:                     return self.logo
 2824:                 except:
 2825:                     return "ECHO_groups"
 2826: 
 2827: 	def content_html(self):
 2828: 		"""template fuer content"""
 2829: 		return content_html(self,'group')
 2830:     
 2831: 
 2832: 
 2833: def manage_addECHO_groupForm(self):
 2834:         """Add group form"""
 2835:         pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_groupForm.zpt').__of__(self)
 2836:         return pt()
 2837: 
 2838: 
 2839: def manage_addECHO_group(self,id,title,label,description,contentType,responsible,weight,sortfield,coords="",secondaryLinkTitle="",secondaryLink="",credits=None,RESPONSE=None,imageTag="",bgcolour="",logo=""):
 2840:     """add a echo group"""
 2841:     
 2842: 
 2843:     newObj=ECHO_group(id,title,label,description,contentType,responsible,credits,weight,sortfield,coords,secondaryLinkTitle=secondaryLinkTitle,secondaryLink=secondaryLink,imageTag=imageTag,bgcolour="")
 2844: 
 2845:     setattr(newObj,'logo',logo)
 2846:     self._setObject(id,newObj)
 2847:     
 2848:     if RESPONSE is not None:
 2849:         RESPONSE.redirect('manage_main')
 2850: 
 2851: Globals.InitializeClass(ECHO_group)
 2852: 
 2853: 
 2854: class ECHO_userFolder(UserFolder):
 2855: 	"""User folder for Intranet"""
 2856: 	_domain_auth_mode=1 # Identification via domain
 2857: 	meta_type="ECHO_userFolder"
 2858: 	
 2859: 	def authenticate(self, name, password, request):
 2860: 		emergency = self._emergency_user
 2861: 		if name is None:
 2862: 		    return None
 2863: 		if emergency and name==emergency.getUserName():
 2864: 		    user = emergency
 2865: 		else:
 2866: 		    user = self.getUser(name)
 2867: 		if user is not None and user.authenticate(password, request):
 2868: 		    return user
 2869: 		else:
 2870: 		    return None
 2871: 
 2872: 	def domainSpecMatch(self,spec, request):
 2873: 	    host=''
 2874: 	    addr=''
 2875: 
 2876: 	    # Fast exit for the match-all case
 2877: 	    if len(spec) == 1 and spec[0] == '*':
 2878: 		return 1
 2879: 
 2880: 	    if request.has_key('REMOTE_HOST'):
 2881: 		host=request['REMOTE_HOST']
 2882: 
 2883: 	    if request.has_key('REMOTE_ADDR'):
 2884: 		addr=request['REMOTE_ADDR']
 2885: 
 2886: 	    if request.has_key('HTTP_X_FORWARDED_FOR'):
 2887: 		addr=request['HTTP_X_FORWARDED_FOR']
 2888: 
 2889: 	    
 2890: 	    if not host and not addr:
 2891: 		return 0
 2892: 
 2893: 	    if not host:
 2894: 		try:    host=socket.gethostbyaddr(addr)[0]
 2895: 		except: pass
 2896: 	    if not addr:
 2897: 		try:    addr=socket.gethostbyname(host)
 2898: 		except: pass
 2899: 
 2900: 
 2901: 	    _host=host.split('.')
 2902: 	    _addr=addr.split('.')
 2903: 	    _hlen=len(_host)
 2904: 	    _alen=len(_addr)
 2905: 
 2906: 	    for ob in spec:
 2907: 		sz=len(ob)
 2908: 		_ob=ob.split('.')
 2909: 		_sz=len(_ob)
 2910: 
 2911: 		mo = addr_match(ob)
 2912: 		if mo is not None:
 2913: 		    if mo.end(0)==sz:
 2914: 			fail=0
 2915: 			for i in range(_sz):
 2916: 			    a=_addr[i]
 2917: 			    o=_ob[i]
 2918: 			    if (o != a) and (o != '*'):
 2919: 				fail=1
 2920: 				break
 2921: 			if fail:
 2922: 			    continue
 2923: 			return 1
 2924: 
 2925: 		mo = host_match(ob)
 2926: 		if mo is not None:
 2927: 		    if mo.end(0)==sz:
 2928: 			if _hlen < _sz:
 2929: 			    continue
 2930: 			elif _hlen > _sz:
 2931: 			    _item=_host[-_sz:]
 2932: 			else:
 2933: 			    _item=_host
 2934: 			fail=0
 2935: 			for i in range(_sz):
 2936: 			    h=_item[i]
 2937: 			    o=_ob[i]
 2938: 			    if (o != h) and (o != '*'):
 2939: 				fail=1
 2940: 				break
 2941: 			if fail:
 2942: 			    continue
 2943: 			return 1
 2944: 	    return 0
 2945: 
 2946: Globals.default__class_init__(ECHO_userFolder)
 2947: 
 2948: 
 2949: 
 2950: def manage_addECHO_userFolder(self,dtself=None,REQUEST=None,**ignored):
 2951:     """add a user folder """
 2952:     f=ECHO_userFolder()
 2953:     self=self.this()
 2954:     try:    self._setObject('acl_users', f)
 2955:     except: return MessageDialog(
 2956:                    title  ='Item Exists',
 2957:                    message='This object already contains a User Folder',
 2958:                    action ='%s/manage_main' % REQUEST['URL1'])
 2959:     self.__allow_groups__=f
 2960:     if REQUEST is not None:
 2961:         REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
 2962: 
 2963: def manage_addECHO_userFolderForm(self):
 2964: 	"""add a user folder form"""
 2965: 	return manage_addECHO_userFolder(self)
 2966: 
 2967: 
 2968: 
 2969: def createNode(self,descrs,node):
 2970: 	name=descrs[node]['name']
 2971: 	type=descrs[node]['type']
 2972: 	urn=node
 2973: 	#print "    will create",node.encode('utf-8')
 2974: 	id=re.sub('[^a-zA-Z0-9]','',name).encode('ascii','ignore')
 2975: 	#print "id",id
 2976: 	#print type
 2977: 	#self.REQUEST.RESPONSE.write("<p>%s<p>\n"%id)
 2978: 	if type=="CDLI_group":
 2979: 		
 2980: 		try:
 2981: 			manage_addECHO_collection(self,id,name,name,"","","","","")
 2982: 		
 2983: 		except:
 2984: 			self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
 2985: 			
 2986: 		self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
 2987: 		
 2988: 		return type,getattr(self,id),urn
 2989: 
 2990: 	if type=="CDLI_item":
 2991: 		try:
 2992: 			manage_addECHO_resource(self,id,name,name,"","",urn,"","")
 2993: 		except:
 2994: 			self.REQUEST.RESPONSE.write("<p>Error%s</p>\n"%id)
 2995: 		self.REQUEST.RESPONSE.write("<p>Creates:%s</p>\n"%getattr(self,id).absolute_url())
 2996: 		
 2997: 		
 2998: 	return "XX"
 2999: 
 3000: 
 3001: class ECHO_root(Folder,Persistent,Implicit):
 3002:     """ECHO Root Folder"""
 3003: 
 3004:     security=ClassSecurityInfo()
 3005:     
 3006:     meta_type="ECHO_root"
 3007: 
 3008:     ###CDLI adds -> have to be removed
 3009:     def getTablet(self,item):
 3010:         #print "getTablet"
 3011: 	try:
 3012: 		read=urllib.urlopen("http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"%item).read()
 3013:                 read=re.sub("\[search\]","search",read)
 3014: 		return read[read.find("<body>")+6:read.rfind("</body>")]
 3015: 	except:
 3016: 		return "<h1>Sorry no connection to the data server enlil.museum.upenn.edu</h1>"
 3017: 	#return "http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"
 3018:     ###END CDLI add
 3019: 
 3020:     
 3021:     def generateFromRDFForm(self):
 3022: 		"""change form"""
 3023: 		pt=PageTemplateFile('Products/ECHO_content/zpt/generateFromRDFForm').__of__(self)
 3024: 		pt.content_type="text/html"
 3025: 		return pt()
 3026: 
 3027:     def generateFromRDF(self,file,startNode="/Cuneiform Corpus"):
 3028: 
 3029: 	    """generate from RDF"""
 3030: 
 3031: 	    global seqs
 3032: 	    seqs={}
 3033: 	    global descrs
 3034: 	    descrs={}
 3035: 	    global key
 3036: 	    key=""
 3037: 	    global value
 3038: 	    value=""
 3039: 
 3040: 	    def getEdges(seqs,urn):
 3041: 		    """edges"""
 3042: 		    ret=[]
 3043: 		    return seqs[urn]
 3044: 
 3045: 	    def createSubs(self,seqs,descrs,urn,level=0):
 3046: 		    """create subs"""
 3047: 		    for edge in getEdges(seqs,urn):
 3048: 			    cn=createNode(self,descrs,edge)
 3049: 			    if cn[0]=="CDLI_group":
 3050: 				    createSubs(cn[1],seqs,descrs,cn[2],level+1)
 3051: 		    return
 3052: 
 3053: 	    def start_element(name,attrs):
 3054: 
 3055: 		    global seqs
 3056: 		    global descrs
 3057: 		    global key
 3058: 		    global value
 3059: 		    seq=""
 3060: 		    if name=="RDF:Seq":
 3061: 			    key=attrs.get('RDF:about')
 3062: 			    try: # teste ob liste
 3063: 				    x=seqs[key][0]
 3064: 			    except:
 3065: 
 3066: 				    seqs[key]=[]
 3067: 
 3068: 		    
 3069: 		    elif name=="RDF:Description":
 3070: 			    key=attrs.get('RDF:about')
 3071: 			    
 3072: 
 3073: 		    elif name=="RDF:li":
 3074: 			    name=attrs.get('RDF:resource')
 3075: 			    seqs[key].append(name)
 3076: 
 3077: 		    elif name=="ECHONAVIGATION:type":
 3078: 			    value="type"
 3079: 
 3080: 		    elif name=="ECHONAVIGATION:name":
 3081: 			    value="name"
 3082: 		    elif name=="ECHONAVIGATION:linkClickable":
 3083: 			    value="linkClickable"
 3084: 			    
 3085: 	    def end_element(name):
 3086: 			    """nothing"""
 3087: 			    key=""
 3088: 			    value=""
 3089: 
 3090: 	    def char_data(data):
 3091: 		    """nothing"""
 3092: 
 3093: 		    data=re.sub("\n","",data)
 3094: 		    try:
 3095: 			    if descrs[key].has_key(value):
 3096: 				    descrs[key][value]+=data
 3097: 			    else:
 3098: 				    descrs[key][value]=data
 3099: 		    except:
 3100: 
 3101: 			    descrs[key]={}
 3102: 			    descrs[key][value]=data
 3103: 			    
 3104: 	    p = xml.parsers.expat.ParserCreate()
 3105: 	    
 3106: 	    p.StartElementHandler = start_element
 3107: 	    p.EndElementHandler = end_element
 3108: 	    p.CharacterDataHandler = char_data
 3109: 	    
 3110: 	    
 3111: 	    p.ParseFile(file)
 3112: 	    self.REQUEST.RESPONSE.write("<html><body><h1>Start</h1>")
 3113: 	    createSubs(self,seqs,descrs,startNode)
 3114: 	    self.REQUEST.RESPONSE.write("<h1>done</h1></body></html>")
 3115: 	    #print "done"
 3116: 
 3117: 	    
 3118: 	    return "done"
 3119:     
 3120: 	    
 3121: 
 3122:    		
 3123:     def changeWeightsInCollection(self):
 3124: 	    """change all lables of a collection"""
 3125: 	    ret=""
 3126: 	    argv=self.REQUEST.form
 3127: 	    
 3128: 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_link','ECHO_externalLink'])
 3129: 	    for resource in resources:
 3130: 		   
 3131: 		    try:
 3132: 			    ret+=resource[1].getId()+"   "+argv[resource[1].getId()]+"</br>"
 3133:                             resource[1].weight=argv[resource[1].getId()][0:]
 3134: 		    except:
 3135: 			    """not"""
 3136: 	    return ret
 3137: 
 3138:     def changeWeights(self):
 3139: 		"""change form"""
 3140: 		pt=PageTemplateFile('Products/ECHO_content/zpt/changeWeightForm').__of__(self)
 3141: 		pt.content_type="text/html"
 3142: 		return pt()
 3143:     getSubCols = ECHO_helpers.getSubCols
 3144: 
 3145:     manage_options=Folder.manage_options+(
 3146: 		{'label':'Main Config','action':'ECHO_copyright_configForm'},
 3147: 		{'label':'Reload Metadata','action':'reloadMetaDataFromStorageWarning'},
 3148: 		{'label':'Change Weights','action':'changeWeights'},
 3149: 		{'label':'Generate from RDF','action':'generateFromRDFForm'},
 3150: 
 3151: )
 3152: 
 3153:     
 3154:     def showRDF(self):
 3155: 	    """showrdf"""
 3156:             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')
 3157: 	    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"""
 3158: 	    ret+=self.getRDF(urn="echo:collectionroot")+"\n"
 3159: 
 3160: 	    ret+="""</RDF:RDF>"""
 3161:     	    return ret
 3162: 
 3163: 
 3164:     def reloadMetaDataFromStorageWarning(self,RESPONSE=None):
 3165: 	    """warning"""
 3166: 	    pt=PageTemplateFile('Products/ECHO_content/zpt/reloadMetaDataFromStorageWarning.zpt').__of__(self)
 3167:             pt.content_type="text/html"
 3168:             return pt()
 3169: 
 3170:     def reloadMetaDataFromStorage(self,RESPONSE=None):
 3171: 	    """reload MD from Storage"""
 3172: 
 3173: 	    return reloadMetaDataFromStorage(self,RESPONSE)
 3174:     
 3175:     def getRDF(self,urn=None):
 3176: 	    """rdf of the collection"""
 3177: 
 3178: 	    contents=self.ZopeFind(self,obj_metatypes=['ECHO_group','ECHO_resource','ECHO_collection'])
 3179: 
 3180: 	    ret=getRDFDescription(self,self.absolute_url(),urn=urn)
 3181: 	    
 3182: 	    li="""<RDF:li RDF:resource="%s" />\n"""
 3183: 
 3184: 	    
 3185: 	    for content in contents:
 3186: 		    ret+=content[1].getRDF()+"\n"
 3187: 		    
 3188: 	    ret+="""<RDF:Seq RDF:about="%s">\n"""%urn
 3189: 	    for content in contents:
 3190: 		    nurn=content[1].absolute_url()
 3191: 		    ret+=li%nurn
 3192: 	    return ret+"</RDF:Seq>"
 3193: 	    
 3194: 
 3195:     def showContent(self,path):
 3196: 	    """return content/html"""
 3197: 	    
 3198: 	    return ECHO_helpers.urlopen(path+"/content_html").read()
 3199:     
 3200:     def getImageViewers(self):
 3201:         """images"""
 3202:         viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
 3203:         return viewers
 3204:     
 3205: 
 3206:     def getBibTag(self,tag,content):
 3207: 	    """get field tag für index-meta-generation"""
 3208: 	    if not content or content=="":
 3209: 		    return ""
 3210: 	    ret="<%s>"%tag
 3211: 	    #ret+=urllib.quote(content)
 3212: 	    ret+=content
 3213: 
 3214: 	    ret+="</%s>"%tag
 3215: 	    return ret
 3216: 
 3217:     def getValueFromClass(self,field,found):
 3218: 	    """retattribute falss existing"""
 3219: 	    try:
 3220: 		    
 3221: 		    return getattr(found,field).decode('ascii','ignore')
 3222: 	    except:
 3223: 		    return ""
 3224:     
 3225:     def getImageTag(self):
 3226: 	    """needed by main_template"""
 3227: 	    return ""
 3228:     secondaryLink="" #needed by main_template
 3229:     secondaryLinkTitle="" #needed by main_template
 3230:     
 3231:     def getBgcolour(self):
 3232: 	"""hack"""
 3233: 	return "#dddddd"
 3234: 
 3235:     def contentTypeSelector_HTML(self,selected=None):
 3236:         """give type selector"""
 3237:         if not selected:
 3238:             retStr="<option selected>\n"
 3239:         else:
 3240:             retStr="<option>\n"
 3241:             
 3242:         try: # erste version contentTypes exists
 3243:             for contentType in self.ZopeFind(self.contentTypes,obj_metatypes=["ECHO_contentType","OSAS_MetadataMapping"]):
 3244:                 if selected and (contentType[0]==selected):
 3245:                     retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
 3246:                 else:                
 3247:                     retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
 3248:         except:
 3249: 		try:
 3250: 			for contentType in self.ZopeFind(self.standardMD,obj_metatypes=["OSAS_MetadataMapping"]):
 3251: 				if selected and (contentType[0]==selected):
 3252: 					retStr+="""<option selected value="%s">%s\n"""%(contentType[0],contentType[0])
 3253: 				else:                
 3254: 					retStr+="""<option value="%s">%s\n"""%(contentType[0],contentType[0])
 3255: 		except:
 3256: 			"""nothing"""
 3257: 			    
 3258: 	return retStr
 3259: 
 3260:     def renderingTypeSelector_HTML(self,selected=None):
 3261:          """give type selector"""
 3262: 	 if not selected:
 3263: 		 retStr="<option selected>\n"
 3264: 	 else:
 3265: 		 retStr="<option>\n"
 3266: 		 
 3267: 	 try: # erste version renderingTypes exists
 3268: 		 for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
 3269: 			 if selected and (renderingType[0]==selected):
 3270: 				 retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
 3271: 			 else:                
 3272: 				 retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
 3273: 	 except:
 3274: 		 """nothing"""
 3275: 	 return retStr
 3276: 
 3277:     def renderingTypeSelector_HTML(self,selected=None):
 3278:          """give type selector"""
 3279: 	 if not selected:
 3280: 		 retStr="<option selected>\n"
 3281: 	 else:
 3282: 		 retStr="<option>\n"
 3283: 		 
 3284: 	 try: # erste version renderingTypes exists
 3285: 		 for renderingType in self.ZopeFind(self.renderingTypes,obj_metatypes=["ECHO_renderingType"]):
 3286: 			 if selected and (renderingType[0]==selected):
 3287: 				 retStr+="""<option selected value="%s">%s\n"""%(renderingType[0],renderingType[0])
 3288: 			 else:                
 3289: 				 retStr+="""<option value="%s">%s\n"""%(renderingType[0],renderingType[0])
 3290: 	 except:
 3291: 		 """nothing"""
 3292: 	 return retStr
 3293: 
 3294: 
 3295:     def copyrightTypeSelector_HTML(self, object=None, selected=None,first=None):
 3296:          """give type selector"""
 3297: 
 3298: 	 if not first:
 3299: 		 if not selected:
 3300: 			 retStr="<option selected>\n"
 3301: 		 else:
 3302: 			 retStr="<option>\n"
 3303: 	 else:
 3304: 		 if not selected:
 3305: 			 retStr="""<option selected value="%s">%s\n"""%first
 3306: 		 else:
 3307: 			 retStr="""<option value="%s">%s\n"""%first
 3308: 
 3309: 	 
 3310: 	 try: # erste version copyrightTypes exists
 3311: 		 for copyrightType in self.ZopeFind(self.copyrightTypes,obj_metatypes=["ECHO_copyrightType"]):
 3312: 			 if selected and (copyrightType[0]==selected):
 3313: 				 retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
 3314: 			 else:                
 3315: 				 retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
 3316: 		 
 3317: 		 for copyrightTypeSelf in self.ZopeFind(object,obj_metatypes=["ECHO_copyrightType"],search_sub=1):
 3318: 			 if selected and (copyrightTypeSelf[0]==selected):
 3319: 				 retStr+="""<option selected value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
 3320: 			 else:                
 3321: 				 retStr+="""<option value="%s">%s\n"""%(copyrightTypeSelf[0],copyrightTypeSelf[0])
 3322: 				 
 3323: 	 except:
 3324: 	     """nothing"""
 3325: 		 
 3326: 	 return retStr
 3327: 
 3328:     def partnerSelector_HTML(self,selected=None):
 3329:          """give type selector"""
 3330: 	 if not selected:
 3331: 		 retStr="<option selected>\n"
 3332: 	 else:
 3333: 		 retStr="<option>\n"
 3334: 		 
 3335: 	 try: # erste version copyrightTypes exists
 3336: 		 for copyrightType in self.ZopeFind(self.partners,obj_metatypes=["ECHO_partner"]):
 3337: 			 if selected and (copyrightType[0]==selected):
 3338: 				 retStr+="""<option selected value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
 3339: 			 else:                
 3340: 				 retStr+="""<option value="%s">%s\n"""%(copyrightType[0],copyrightType[0])
 3341: 	 except:
 3342: 		 """nothing"""
 3343: 	 return retStr
 3344:  
 3345:     mediaTypes=['all','text','images','sound','video'] # konfigurierbar in neuer version über echoroot??
 3346: 
 3347:     def mediaTypeSelector_HTML(self,selected=None):
 3348:          """give type selector"""
 3349: 	 if not selected:
 3350: 		 retStr="<option selected>\n"
 3351: 	 else:
 3352: 		 retStr="<option>\n"
 3353: 	 
 3354: 	 try: # erste version mediatypesTypes exists
 3355: 		 for mediaType in self.mediaTypes:
 3356: 			 if selected and (mediaType in selected):
 3357: 				 retStr+="""<option selected value="%s">%s\n"""%(mediaType,mediaType)
 3358: 			 else:                
 3359: 				 retStr+="""<option value="%s">%s\n"""%(mediaType,mediaType)
 3360: 	 except:
 3361: 		 """nothing"""
 3362: 	 return retStr
 3363: 
 3364:             
 3365:     def patchContentType(self,obj=None):
 3366:         """austauschen content_type with contentType (patch bei umstieg von alter Version)"""
 3367:     
 3368: 
 3369:         if not obj:
 3370:             obj = self
 3371:             
 3372:         entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_externalLink','ECHO_pageTemplate'])
 3373: 
 3374:         for entry in entries:
 3375:                 setattr(entry[1],'contentType',entry[1].content_type)
 3376:                 #entry[1].contentType == entry[1].content_type
 3377: 
 3378:                 if entry[1].meta_type == 'ECHO_collection':
 3379:                     entry[1].patchContentType(entry[1])    
 3380: 
 3381:                 
 3382:         return "changed all contenttypes in: "+self.title
 3383: 
 3384: 
 3385:     def patchViewClassification(self,obj=None):
 3386:         """setze viewClassification heuristisch"""
 3387: 
 3388: 	def checkIfArrow(obj):
 3389: 		if hasattr(obj,'coords'):
 3390: 			for coordtemp in obj.coords:
 3391: 
 3392: 				if (len(coordtemp)>4) and not (coordtemp[4]==''):
 3393: 					return 4
 3394: 			return None
 3395: 		return None
 3396: 	
 3397:         if not obj:
 3398:             obj = self
 3399:             
 3400:         entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection','ECHO_group'])
 3401: 
 3402:         for entry in entries:
 3403: 		
 3404: 		if checkIfArrow(entry[1]):
 3405: 			setattr(entry[1],'viewClassification','view point')
 3406: 		else:
 3407: 			setattr(entry[1],'viewClassification','area')
 3408: 
 3409:                 #entry[1].contentType == entry[1].content_type
 3410: 
 3411:                 if entry[1].meta_type in ['ECHO_collection','ECHO_group']:
 3412:                     entry[1].patchViewClassification(entry[1])    
 3413: 
 3414:                 
 3415:         return "changed all contenttypes in: "+self.title
 3416: 
 3417:     def deleteCache(self,obj=None,RESPONSE=None):
 3418:         """setze alle collections auf cache = CacheManager"""
 3419: 
 3420: 	
 3421:         if not obj:
 3422:             obj = self
 3423:             
 3424:         entries=obj.ZopeFind(obj,search_sub=1)
 3425: 
 3426:         for entry in entries:
 3427: 		if hasattr(entry[1],'_v_hash'):
 3428: 			entry[1]._v_hash=None
 3429: 			
 3430: 
 3431: 
 3432:         
 3433:         return "changed all CM in: "+self.title
 3434: 
 3435: 
 3436:     
 3437:     def ECHO_newViewerLink(self,obj=None):
 3438:         """change links (:86 faellt weg)"""
 3439: 
 3440:         if not obj:
 3441:             obj = self
 3442:             
 3443:         entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_resource','ECHO_collection'])
 3444: 
 3445:         for entry in entries:
 3446:                 
 3447:                 if entry[1].meta_type == 'ECHO_resource':
 3448:                     
 3449:                     entry[1].link=re.sub('\:86','',entry[1].link)
 3450: 
 3451:                 else:
 3452:                     
 3453:                     entry[1].ECHO_newViewerLink(entry[1])
 3454:                 
 3455:         return "Rerenderd all links to resources in: "+self.title
 3456: 
 3457:     def __init__(self,id,title):
 3458:         """init"""
 3459:         self.id = id
 3460:         self.title=title
 3461: 
 3462:     def deleteSpace(self,str):
 3463:         """delete space at the end of a line"""
 3464:         if str[len(str)-1]==" ":
 3465:             return str[0:len(str)-1]
 3466:         else:
 3467:             return str
 3468:         
 3469:     
 3470: 
 3471:     # zusaetliche methoden fuer das vlp muessen in ein eigenes produkt
 3472: 
 3473:     def formatAscii(self,str,url=None):
 3474:         """ersetze ascii umbrueche durch <br>"""
 3475:         #url=None
 3476:         if url:
 3477:             
 3478:             retStr=""
 3479:             words=str.split("\n")
 3480:             
 3481:             for word in words:
 3482:                 strUrl=url%word
 3483: 
 3484:                 retStr+="""<a href="%s">%s</a><br/>"""%(strUrl,word)
 3485:             str=retStr
 3486:         if str:
 3487:             return re.sub(r"[\n]","<br/>",str)
 3488:         else:
 3489:             return ""
 3490:         
 3491:     def link2html(self,str):
 3492:         """link2html fuer VLP muss hier noch raus"""
 3493:         if str:
 3494: 
 3495:             str=re.sub("\&","&amp;",str)
 3496:             dom=xml.dom.minidom.parseString("<?xml version='1.0' encoding='utf-8'?><txt>"+str+"</txt>")
 3497:             links=dom.getElementsByTagName("link")
 3498:             
 3499: 
 3500:             for link in links:
 3501:                 link.tagName="a"
 3502: 		ref=link.getAttribute("ref")
 3503: 		pn=link.getAttribute("page")
 3504: 			
 3505:                 if self.checkRef(ref):
 3506: 			if pn:
 3507: 				link.setAttribute("href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref+"&p="+pn)
 3508: 			else:
 3509: 				link.setAttribute("href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref)
 3510: 
 3511: 
 3512:             newxml=dom.toxml('utf-8')
 3513: 	  
 3514: 	    retStr=regexpTXT.search(newxml)
 3515: 
 3516: 	    return retStr.group(1)
 3517: 
 3518: 			   
 3519:         return ""
 3520: 
 3521:     def xml2html(self,str,quote="yes"):
 3522:         """link2html fuer VLP muss hier noch raus"""
 3523: 	#print str
 3524: 
 3525:         if str:
 3526:             if quote=="yes2":
 3527:                 str=re.sub("\&","&amp;",str)
 3528:             dom=xml.dom.minidom.parseString(str)
 3529:             links=dom.getElementsByTagName("link")
 3530:             
 3531:             for link in links:
 3532:                 link.tagName="a"
 3533:                 ref=link.getAttribute("ref")
 3534: 		pn=link.getAttribute("page")
 3535: 
 3536:                 if self.checkRef(ref):
 3537: 			if pn:
 3538: 				link.setAttribute("href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref+"&p="+pn)
 3539: 			else:
 3540: 				link.setAttribute("href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref)
 3541: 
 3542:             str= dom.toxml()
 3543: 	    
 3544: 	    #print link.toxml('utf-8')
 3545: 	    retStr=regexpPage.search(str)
 3546: 
 3547: 	    return retStr.group(1)
 3548:         return ""
 3549: 
 3550:     def checkRef(self,ref):
 3551:         dbs={'vl_literature':'AND CD LIKE \'%lise%\'','vl_technology':'','vl_people':'','vl_sites':''}
 3552:         res=None
 3553:         for db in dbs.keys():
 3554: 
 3555:             res=res or self.search(var=str("select reference from %s where reference =\'%s\' %s"%(db,ref,dbs[db])))
 3556:         return res
 3557:                                     
 3558:     #Ende Methode fuer vlp
 3559: 
 3560:     def PgQuoteString(self,string):
 3561:         """Quote string"""
 3562: 
 3563:         return libpq.PgQuoteString(string)
 3564:         
 3565:     def getPartners(self):
 3566:         """Get list of Partners. Presently only from a subfolder partners"""
 3567:                     
 3568:         return [ item[1] for item in self.partners.ZopeFind(self.partners,obj_metatypes=['ECHO_partner'])]
 3569:   
 3570:   
 3571:     def getInstitutions(self):
 3572:         """Get list of Partners. Presently only from a subfolder partners"""
 3573:                     
 3574:         return [ item[1] for item in self.institutions.ZopeFind(self.institutions,obj_metatypes=['ECHO_institution'])]
 3575: 
 3576:    
 3577:     def getPartnersXML(self):
 3578:         """partner liste als xml""" 
 3579:         partners=self.getPartners()
 3580:         ret="""<?xml version="1.0" encoding="utf-8" ?>
 3581: 	<partners>"""
 3582:         
 3583: 	for partner in partners:
 3584:             ret+="""<partner id="%s" title="%s"/>\n"""%(partner.getId(),partner.title)
 3585: 
 3586:         return ret+"\n</partners>"
 3587:     
 3588:     def getCollectionTree(self):
 3589:         """get the collection tree (list of triples (parent,child, depth)"""
 3590: 
 3591:         def getCollection(object,depth=0):
 3592:             depth+=1
 3593:             collections=[]
 3594:             for entry in object.__dict__.keys():
 3595:                 element=getattr(object,entry)
 3596:                 try:
 3597:                     if element.meta_type=="ECHO_collection":
 3598:                         collections.append((object,element,depth))
 3599:                         collections+=getCollection(element,depth)
 3600:                 except:
 3601:                     """nothing"""
 3602:             return collections
 3603:         
 3604: 
 3605:         return getCollection(self)
 3606:     
 3607:     def getCollectionTreeIds(self):
 3608:         """Show the IDs of the Tree"""
 3609:         ret=[]
 3610:         for collection in self.getCollectionTree():
 3611:             ret.append((collection[0].getId(),collection[1].getId(),collection[2]))
 3612:         return ret
 3613: 
 3614:     def getResourcesHTML(self,viewerType=None,filter=None):
 3615: 	    """gebe all ressourcen aus"""
 3616: 
 3617: 	    def sortHTML(x,y):
 3618: 		    return cmp(x[1].title,y[1].title)
 3619: 	    
 3620: 	    ret="""<html><body><h2>Resources in ECHO</h3>"""
 3621: 	    
 3622: 	    resources = self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
 3623: 	    ret+="""<h3>Found %i resources</h3>"""%len(resources)
 3624: 	    resources.sort(sortHTML)
 3625: 	    for resource in resources:
 3626: 		    echo_url=resource[1].absolute_url()
 3627: 		    
 3628: 		    if hasattr(resource[1],'title'):
 3629: 			    title=resource[1].title
 3630: 		    else:
 3631: 			    title="None"
 3632: 		    if filter:
 3633: 			    if re.search(filter,title):
 3634: 				    ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
 3635: 		    else:
 3636: 			    ret+="""\n<p><a href="%s">%s</a></p>"""%(echo_url,title)
 3637: 
 3638: 	    ret +="""\n</body></html>"""
 3639: 	    
 3640: 	    #self.REQUEST.RESPONSE.setHeader("Content-Type", "text/html")
 3641: 	    #self.REQUEST.RESPONSE.write(ret)
 3642:     	    return ret
 3643:     
 3644:     def getResourcesXML(self,viewerType=None,filter=None):
 3645: 	    """gebe all ressourcen aus"""
 3646: 	    ret="""<?xml version="1.0" ?>
 3647: 	             <index>"""
 3648: 	    for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
 3649: 
 3650: 		    echo_url=resource[1].absolute_url()
 3651: 		    if hasattr(resource[1],'link'):
 3652: 			    viewer_url=resource[1].link
 3653: 		    else:
 3654: 			    viewer_url="NO URL"
 3655: 		    if filter:
 3656: 			    if re.search(filter,viewer_url):
 3657: 				    ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
 3658: 		    else:
 3659: 			    ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
 3660: 	    ret +="""\n</index>"""
 3661: 	    
 3662: 	    self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
 3663: 	    self.REQUEST.RESPONSE.write(ret)
 3664: 
 3665:     def getFullTextsXML(self,viewerType=None,filter=None):
 3666: 	    """gebe all ressourcen aus"""
 3667: 	    ret="""<?xml version="1.0" ?>
 3668: 	             <index>"""
 3669: 	    for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
 3670: 
 3671: 		    echo_url=resource[1].absolute_url()
 3672: 		    if resource[1].getFullTextXML(noredirect="yes"):
 3673: 			    if hasattr(resource[1],'link'):
 3674: 				    viewer_url=echo_url+"/getFullTextXML"
 3675: 			    else:
 3676: 				    viewer_url="NO URL"
 3677: 			    if filter:
 3678: 				    if re.search(filter,viewer_url):
 3679: 					    ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
 3680: 			    else:
 3681: 				    ret+="""\n<resource echoLink="%s" viewerLink="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(viewer_url,safe='/:?'))
 3682: 	    ret +="""\n</index>"""
 3683: 	    
 3684: 	    
 3685: 	    self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
 3686: 	    self.REQUEST.RESPONSE.write(ret)
 3687: 
 3688: 
 3689:     def getMetaDatasXML(self,viewerType=None,filter=None):
 3690: 	    """gebe all ressourcen aus"""
 3691: 	    # check if the request's host part was OK
 3692: 	    http_host = self.REQUEST['HTTP_HOST']
 3693: 	    host_port = self.REQUEST['SERVER_PORT']
 3694: 	    fix_host = None
 3695: 	    if http_host and http_host.rfind(host_port) == -1:
 3696: 		    print "HTTP_HOST needs fixing!"
 3697: 		    fix_host = http_host + ":" + host_port
 3698: 
 3699: 	    ret="""<?xml version="1.0" ?>
 3700: 	             <index>"""
 3701: 	    for resource in self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1):
 3702: 
 3703: 		    echo_url=resource[1].absolute_url()
 3704: 		    if fix_host:
 3705: 			    #print "replacing ", http_host, " by ", fix_host
 3706: 			    echo_url = string.replace(echo_url, http_host, fix_host, 1)
 3707: 		    
 3708: 		    if hasattr(resource[1],'link'):
 3709: 			    meta_url=echo_url+"/getMetaDataXML"
 3710: 		    else:
 3711: 			    meta_url="NO_URL"
 3712: 			    
 3713: 		    if filter and not re.search(filter,viewer_url):
 3714: 			    continue
 3715: 
 3716: 		    #modificationDate=time.strptime(str(resource[1].bobobase_modification_time()),"%Y/%m/%d %H:%M:%S %Z")
 3717: 		    
 3718: 		    modificationDate=resource[1].bobobase_modification_time().strftime("%Y/%m/%d %H:%M:%S")
 3719: 
 3720: 		    ret+="""\n<resource resourceLink="%s" metaLink="%s" modificationDate="%s"/>"""%(urllib.quote(echo_url,safe='/:?'),urllib.quote(meta_url,safe='/:?'),modificationDate)
 3721: 		    
 3722: 			    
 3723: 	    ret +="""\n</index>"""
 3724: 
 3725: 	    self.REQUEST.RESPONSE.setHeader("Content-Type", "text/xml")
 3726: 	    self.REQUEST.RESPONSE.write(ret)
 3727: 
 3728: 	    
 3729:     def findPartners(self):	
 3730:         """find all partners in partners"""
 3731:         par=self.ZopeFind(self.partners, obj_metatypes='ECHO_partner')
 3732:         return par
 3733:         
 3734:     def getPartnerFromID(self):
 3735:         """find partner form ID return object"""
 3736:         pa=self.REQUEST['partner']
 3737:         par=self.ZopeFind(self.partners, obj_ids=[pa])
 3738:         return par
 3739:         
 3740:     def getPartnerFromIDParameter(self, id):
 3741:         """ find partners from ID"""
 3742:         par=self.ZopeFind(self.partners, obj_ids=[id])
 3743:         return par
 3744:         
 3745:     def getInstitutionFromID(self,id):
 3746:         """ find institution from id """
 3747:         inst=self.ZopeFind(self.institutions, obj_ids=[id])
 3748:         return inst
 3749: 
 3750:         
 3751: def manage_addECHO_root(self,id,title,RESPONSE=None):
 3752:     """Add an ECHO_root"""
 3753:     self._setObject(id,ECHO_root(id,title))
 3754:     
 3755:     if RESPONSE is not None:
 3756:         RESPONSE.redirect('manage_main')
 3757: 
 3758: def manage_addECHO_rootForm(self):
 3759:         """Nothing yet"""
 3760:         pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_root.zpt').__of__(self)
 3761:         return pt()
 3762: 
 3763: class ECHO_copyrightType(Folder):
 3764: 	"""copyright typ"""
 3765: 
 3766: 	meta_type="ECHO_copyrightType"
 3767: 	
 3768: 	def __init__(self,id,title,label,url):
 3769: 		"""init"""
 3770: 		self.id=id
 3771: 		self.title=title
 3772: 		self.label=label
 3773: 		self.url=url
 3774: 
 3775: 	manage_options = Folder.manage_options+(
 3776:         {'label':'Main Config','action':'ECHO_copyrightType_config_mainForm'},
 3777: 	)
 3778: 
 3779: 	def ECHO_copyrightType_config_mainForm(self):
 3780: 		"""change form"""
 3781: 		pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_copyrightType').__of__(self)
 3782: 		pt.content_type="text/html"
 3783: 		return pt()
 3784: 
 3785: 	def ECHO_copyrightType_config_main(self,title,label,url,RESPONSE=None):
 3786: 		"""change"""
 3787: 		self.title=title
 3788: 		self.label=label
 3789: 		self.url=url
 3790: 
 3791: 		if RESPONSE is not None:
 3792: 			RESPONSE.redirect('manage_main')
 3793: 
 3794: def manage_addECHO_copyrightTypeForm(self):
 3795:         """Form for adding a ressource"""
 3796:         pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_copyrightTypeForm.zpt').__of__(self)
 3797:         return pt()
 3798: 
 3799: 
 3800: def manage_addECHO_copyrightType(self,id,title,label,url,RESPONSE=None):
 3801:     """addaresource"""
 3802: 
 3803:     newObj=ECHO_copyrightType(id,title,label,url)
 3804: 
 3805:     self._setObject(id,newObj)
 3806: 
 3807:     if RESPONSE is not None:
 3808:         RESPONSE.redirect('manage_main')
 3809:  
 3810: 
 3811:  
 3812: class ECHO_partner(Image,Persistent):
 3813:     """ECHO Partner"""
 3814: 
 3815:     meta_type="ECHO_partner"
 3816: 
 3817:     def __init__(self, id, title,url, file, copyrightType, person, email, country, color, content_type='', precondition=''):
 3818:         self.__name__=id
 3819:         self.title=title
 3820:         self.url=url
 3821:         self.person=person
 3822:         self.email=email
 3823:         self.country=country
 3824:         self.color=color
 3825:         self.precondition=precondition
 3826:         self.copyrightType=copyrightType
 3827:         data, size = self._read_data(file)
 3828:         content_type=self._get_content_type(file, data, id, content_type)
 3829:         self.update_data(data, content_type, size)
 3830: 
 3831:     manage_options = Image.manage_options+(
 3832:         {'label':'Partner Information','action':'ECHO_partner_config'},
 3833:         )
 3834: 
 3835:     
 3836:     def changeECHO_partner(self,url,copyrightType,person, email, country, color, RESPONSE=None):
 3837:         """Change main information"""
 3838:         self.url=url
 3839:         self.person=person
 3840:         self.email=email
 3841:         self.country=country
 3842:         self.color=color
 3843:         self.copyrightType=copyrightType
 3844:         if RESPONSE is not None:
 3845:             RESPONSE.redirect('manage_main')
 3846:             
 3847:             
 3848: 
 3849:     def ECHO_partner_config(self):
 3850:         """Main configuration"""
 3851:         if not hasattr(self,'url'):
 3852:             self.url=""
 3853:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_partner.zpt').__of__(self)
 3854:         return pt()
 3855: 
 3856:         
 3857: manage_addECHO_partnerForm=DTMLFile('dtml/ECHO_partnerAdd',globals(),
 3858:                              Kind='ECHO_partner',kind='ECHO_partner')
 3859: 
 3860: 
 3861: 
 3862: def manage_addECHO_partner(self, id, url, person, email, country, color, file=None, copyrightType='', title='', precondition='', content_type='',
 3863:                     REQUEST=None):
 3864:     """
 3865:     Add a new ECHO_partner object.
 3866: 
 3867:     Creates a new ECHO_partner object 'id' with the contents of 'file'.
 3868:     Based on Image.manage_addImage
 3869:     """
 3870: 
 3871:     id=str(id)
 3872:     title=str(title)
 3873:     content_type=str(content_type)
 3874:     precondition=str(precondition)
 3875: 
 3876:     id, title = OFS.Image.cookId(id, title, file)
 3877: 
 3878:     self=self.this()
 3879: 
 3880:     # First, we create the image without data:
 3881:     self._setObject(id, ECHO_partner(id,title,url,'',copyrightType, person, email, country, color, content_type, precondition))
 3882: 
 3883:     # Now we "upload" the data.  By doing this in two steps, we
 3884:     # can use a database trick to make the upload more efficient.
 3885:     if file:
 3886:         self._getOb(id).manage_upload(file)
 3887:     if content_type:
 3888:         self._getOb(id).content_type=content_type
 3889: 
 3890:     if REQUEST is not None:
 3891:         try:    url=self.DestinationURL()
 3892:         except: url=REQUEST['URL1']
 3893:         REQUEST.RESPONSE.redirect('%s/manage_main' % url)
 3894:     return id
 3895: 
 3896: class ECHO_linkList(ZopePageTemplate):
 3897:     """LinkList Objekt"""
 3898:     meta_type="ECHO_linkList"
 3899: 
 3900:     _default_content_fn = os.path.join(package_home(globals()), 'html/ECHO_pageTemplateDefault.html')
 3901: 
 3902:     manage_options = ZopePageTemplate.manage_options+(
 3903:         {'label':'Main Config','action':'changeECHO_linkListWeightForm'},
 3904:         )
 3905: 
 3906:     def content_html(self):
 3907: 	"""content_html"""
 3908: 	return content_html(self,'pageTemplate')
 3909: 
 3910:     def changeECHO_linkListWeightForm(self):
 3911:         """change"""
 3912:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_linkListTemplate.zpt').__of__(self)
 3913:         return pt()
 3914: 
 3915:     def changeECHO_linkListWeight(self,contentType,label,RESPONSE=None):
 3916:         """change"""
 3917:         self.contentType=contentType
 3918:         self.label=label
 3919:         
 3920:         if RESPONSE is not None:
 3921:             RESPONSE.redirect('manage_main')
 3922: 
 3923:     def getLabel(self):
 3924:         if hasattr(self,'label'):
 3925:             return self.label.encode('utf-8')
 3926:         else:
 3927:             return 0
 3928:         
 3929:     def getcontentType(self):
 3930:         """get contentType"""
 3931:         if hasattr(self,'contentType'):
 3932:             return self.contentType
 3933:         else:
 3934:             return 0
 3935: 
 3936:     def __init__(self, id, label, title=None, text=None, contentType=None):
 3937:          self.id = str(id)
 3938:          self.title=title
 3939:          self.label=label
 3940:          self.ZBindings_edit(self._default_bindings)
 3941:          if text is None:
 3942:              text = ''
 3943:          self.pt_edit(text, contentType)
 3944: 
 3945: 
 3946: 
 3947: 
 3948: def manage_addECHO_linkListForm(self):
 3949:     """Form for adding"""
 3950:     pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_linkListTemplate.zpt').__of__(self)
 3951:     return pt()
 3952: 
 3953: from urllib import quote
 3954: 
 3955: 
 3956: def manage_addECHO_linkList(self, id, label,contentType=0,title=None, text=None,
 3957:                            REQUEST=None, submit=None):
 3958:     """Add a LinkList with optional file content."""
 3959:     
 3960:     id = str(id)
 3961:     if REQUEST is None:
 3962:         self._setObject(id, ECHO_linkList(id, label, text))
 3963:         ob = getattr(self, id)
 3964:         setattr(ob,'contentType',contentType)
 3965:         if title:
 3966:             ob.pt_setTitle(title)
 3967:         return ob
 3968:     else:
 3969:         file = REQUEST.form.get('file')
 3970:         headers = getattr(file, 'headers', None) 
 3971:         if (headers is None) or (not file.filename):
 3972:             zpt = ECHO_linkList(id, file)
 3973:         else:
 3974:             zpt = ECHO_linkList(id, label,'', file, headers.get('contentType'))
 3975: 
 3976:         self._setObject(id, zpt)
 3977:         ob = getattr(self, id)
 3978:         if title:
 3979:             ob.pt_setTitle(title)
 3980:         
 3981:         try:
 3982:             u = self.DestinationURL()
 3983:         except AttributeError:
 3984:             u = REQUEST['URL1']
 3985: 
 3986:         if submit == " Add and Edit ":
 3987:             u = "%s/%s" % (u, quote(id))
 3988:         REQUEST.RESPONSE.redirect(u+'/manage_main')
 3989:     return ''
 3990:     
 3991: 
 3992: class ECHO_support(Folder):
 3993: 	"""gefšrdert durch"""
 3994: 	meta_type="ECHO_support"
 3995: 	
 3996: 	
 3997: 	
 3998: 	def __init__(self,id,institutions=None):
 3999: 		"""init"""
 4000: 		self.id=id
 4001: 		self.title=''
 4002: 		self.institutions=toList(institutions)
 4003: 
 4004: 	def getSupporter(self):
 4005: 		"""return institutions"""
 4006: 		if self.institutions:
 4007: 			return self.institutions
 4008: 		else:
 4009: 			return []
 4010: 	        
 4011: 	manage_options = Folder.manage_options+(
 4012: 		{'label':'Main Config','action':'ECHO_support_configForm'},
 4013: 		)
 4014: 
 4015: 	def ECHO_support_configForm(self):
 4016: 		"""change form"""
 4017: 		pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_support').__of__(self)
 4018: 		pt.content_type="text/html"
 4019: 		return pt()
 4020: 
 4021: 	def ECHO_support_config(self,institutions=None,RESPONSE=None):
 4022: 		"""change"""
 4023: 		self.institutions=toList(institutions)
 4024: 
 4025: 		if RESPONSE is not None:
 4026: 			RESPONSE.redirect('manage_main')
 4027: 
 4028: 		
 4029: def manage_addECHO_supportForm(self):
 4030:     """Form for adding"""
 4031:     pt=PageTemplateFile('Products/ECHO_content/zpt/AddECHO_support.zpt').__of__(self)
 4032:     return pt()
 4033: 
 4034: def manage_addECHO_support(self, id,institutions=None,RESPONSE=None):
 4035: 	"""add the copyright"""
 4036: 
 4037: 	meta_type="ECHO_support"
 4038: 	
 4039: 	
 4040: 	self._setObject(id, ECHO_support(id,institutions))
 4041: 
 4042: 	if RESPONSE is not None:
 4043: 		RESPONSE.redirect('manage_main')
 4044: 		
 4045: 
 4046: class ECHO_institution(Image,Persistent):
 4047:     """ECHO Institution"""
 4048: 
 4049:     meta_type="ECHO_institution"
 4050: 
 4051:     def __init__(self, id, title,url, file, person, email, country, content_type='', precondition=''):
 4052:         self.__name__=id
 4053:         self.title=title
 4054:         self.url=url
 4055:         self.person=person
 4056:         self.email=email
 4057:         self.country=country
 4058:         self.precondition=precondition
 4059:         data, size = self._read_data(file)
 4060:         content_type=self._get_content_type(file, data, id, content_type)
 4061:         self.update_data(data, content_type, size)
 4062: 
 4063:     manage_options = Image.manage_options+(
 4064:         {'label':'Institution Information','action':'ECHO_institution_config'},
 4065:         )
 4066: 
 4067:     
 4068:     def changeECHO_institution(self,url,person, email, country,RESPONSE=None):
 4069:         """Change main information"""
 4070:         self.url=url
 4071:         self.person=person
 4072:         self.email=email
 4073:         self.country=country
 4074:         if RESPONSE is not None:
 4075:             RESPONSE.redirect('manage_main')
 4076:             
 4077:             
 4078: 
 4079:     def ECHO_institution_config(self):
 4080:         """Main configuration"""
 4081:         if not hasattr(self,'url'):
 4082:             self.url=""
 4083:         pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_institution.zpt').__of__(self)
 4084:         return pt()
 4085: 
 4086:         
 4087: manage_addECHO_institutionForm=DTMLFile('dtml/ECHO_institutionAdd',globals(),
 4088:                              Kind='ECHO_institution',kind='ECHO_institution')
 4089: 
 4090: 
 4091: 
 4092: def manage_addECHO_institution(self, id, url, person, email, country, file=None, title='', precondition='', content_type='',
 4093:                     REQUEST=None):
 4094:     """
 4095:     Add a new ECHO_institution object.
 4096: 
 4097:     Creates a new ECHO_institution object 'id' with the contents of 'file'.
 4098:     Based on Image.manage_addImage
 4099:     """
 4100: 
 4101:     id=str(id)
 4102:     title=str(title)
 4103:     content_type=str(content_type)
 4104:     precondition=str(precondition)
 4105: 
 4106:     id, title = OFS.Image.cookId(id, title, file)
 4107: 
 4108:     self=self.this()
 4109: 
 4110:     # First, we create the image without data:
 4111:     self._setObject(id, ECHO_institution(id,title,url,'', person, email, country, content_type, precondition))
 4112: 
 4113:     # Now we "upload" the data.  By doing this in two steps, we
 4114:     # can use a database trick to make the upload more efficient.
 4115:     if file:
 4116:         self._getOb(id).manage_upload(file)
 4117:     if content_type:
 4118:         self._getOb(id).content_type=content_type
 4119: 
 4120:     if REQUEST is not None:
 4121:         try:    url=self.DestinationURL()
 4122:         except: url=REQUEST['URL1']
 4123:         REQUEST.RESPONSE.redirect('%s/manage_main' % url)
 4124:     return id