--- ECHO_content/ECHO_collection.py	2004/10/19 18:44:26	1.180
+++ ECHO_content/ECHO_collection.py	2004/11/10 16:32:11	1.188
@@ -29,7 +29,7 @@ from Products.PageTemplates.PageTemplate
 from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
 from Globals import Persistent, package_home
 from Acquisition import Implicit
-from ECHO_helpers import displayTypes
+from ECHO_helpers import *
 import urllib
 import smtplib
 import time
@@ -263,20 +263,8 @@ def content_html(self,type):
             pt.content_type="text/html"
             return pt()
     
-def toList(field):
-    """Einzelfeld in Liste umwandeln"""
-    if type(field)==StringType:
-        return [field]
-    else:
-        return field
     
-def getText(nodelist):
 
-    rc = ""
-    for node in nodelist:
-    	if node.nodeType == node.TEXT_NODE:
-           rc = rc + node.data
-    return rc
 
 def getTextFromNode(nodename):
     nodelist=nodename.childNodes
@@ -311,6 +299,7 @@ class BrowserCheck:
     """check the browsers request to find out the browser type"""
     
     def __init__(self, zope):
+        """initialisiere"""
 	self.ua = zope.REQUEST.get_header("HTTP_USER_AGENT")
 	self.isN4 = (string.find(self.ua, 'Mozilla/4.') > -1) and (string.find(self.ua, 'MSIE') < 0)
 	self.isIE = string.find(self.ua, 'MSIE') > -1
@@ -323,9 +312,47 @@ class BrowserCheck:
 	self.isIEWin = self.isIE and self.isWin
 	self.isIEMac = self.isIE and self.isMac
 
+class Hello(Folder):
+	"""helloo"""
+	def __init__(self):
+		self.test=test
+
+	meta_type="ECHO_copyright"
+	
+	
+	
+	def __init__(self,id,title,copyrights):
+		"""init"""
+		self.title=title
+		self.id=id
+		self.copyrights=copyrights[0:]
+
+	def getCopyrights(self):
+		"""return coyprights"""
+		return self.copyrights
+	        
+	manage_options = Folder.manage_options+(
+		{'label':'Main Config','action':'ECHO_copyright_configForm'},
+		)
+
+
+	def ECHO_copyright_configForm(self):
+		"""change form"""
+		pt=PageTemplateFile('Products/ECHO_content/zpt/ChangeECHO_copyright').__of__(self)
+		pt.content_type="text/html"
+		return pt()
+
+	def ECHO_copyright_config(self,title,RESPONSE=None):
+		"""change"""
+		self.title=title
+		self.copyrights=[]
+		self.copyrights=getCopyrightsFromForm(self,self.REQUEST.form)[0:]
 
+		if RESPONSE is not None:
+			RESPONSE.redirect('manage_main')
 
 		
+		
 def writeMetadata(url,metadict,project=None,startpage=None,xslt=None,thumbtemplate=None,topbar=None,digiLibTemplate=None,xmlfrag=None,digiliburlprefix=None):
 	"""Einlesen der Metadaten und und erstellen des geaenderten XML file"""
 
@@ -1013,19 +1040,73 @@ class ECHO_resource(Folder,Persistent):
             pt.content_type="text/html"
             return pt()
     
+
+    def createImageUrl(self,pn=1):
+	    """create ImageUrl"""
+
+	    
+	    resourcepath=readFieldFromXML(self.metalink,'resource','archive-path')
+	    
+	    digiliburlprefix=readFieldFromXML(self.metalink,'texttool','digiliburlprefix')
+	    images=readFieldFromXML(self.metalink,'texttool','image')
+
+
+	    if (not resourcepath) or (not digiliburlprefix) or (not images):
+		    zLOG.LOG("ECHO (createImageUrl)",zLOG.ERROR,"Cannot create ImageUrl for %s"%self.absolute_url())
+		    return None
+	    resourcepath=resourcepath.replace('/mpiwg/online','')
+	    if not digiliburlprefix: digiliburlprefix="http://echo.mpiwg-berlin.mpg.de/zogilib?"
+
+	    if (not images) or (not resourcepath): return None
+
+	    return "%sfn=%s&pn=%i"%(digiliburlprefix,resourcepath+"/"+images,pn)
     
+    def copyTitleToInfoXML(self,RESPONSE=None):
+	    """copy title from the resource"""
+	    presentationXML=readFieldFromXML(self.metalink,'texttool','presentation')
+	    resourcepath=readFieldFromXML(self.metalink,'resource','archive-path')
+	    if (not presentationXML) or (not resourcepath): 
+		if RESPONSE:
+			RESPONSE.write("Error: %s\n"%self.getId())
+		else:
+			return None,self.absolute_url()
+
+	    try:
+		    fh=file(os.path.join(resourcepath,presentationXML),'w')
+		    fh.write("""<info>
+		    <author></author>
+		    <title>%s</title>
+		    <date></date>
+		    <display>yes</display>
+		    </info>"""%self.title)
+		    fh.close()
+		    return 1,self.getId()
+	    except:
+		    if RESPONSE:
+			    RESPONSE.write("Error: %s\n"%self.getId())
+		    else:
+			    return None,self.absolute_url()
+
+	    
     def setStartPage(self,startpage=None,RESPONSE=None):
 	    """set start page, if no startpage defined use the generic one of the resource"""
 
-	    if (not (type(startpage)==StringType)) and ("__generic" in startpage): # checke ob generic in der liste
+	    if (not (type(startpage)==StringType)):
+		    if ("__generic" in startpage): # checke ob generic in der liste
+			    startpage=self.absolute_url()+"/startpage_html"
+		    elif ("__firstPage" in startpage): # checke ob generic in der liste
+			    startpage=self.createImageUrl()
+			    
+	    if (not startpage):
 		    startpage=self.absolute_url()+"/startpage_html"
-		    
-	    if (not startpage) or (startpage=="__generic"):
-		     startpage=self.absolute_url()+"/startpage_html"
-	    
+	    elif (startpage=="__generic"):
+		    startpage=self.absolute_url()+"/startpage_html"
+	    elif (startpage=="__firstPage"):
+		        startpage=self.createImageUrl()
     
 	    params="startpage=%s"%startpage
-	    
+	    print 'http://xserve02.mpiwg-berlin.mpg.de:18880/echo_nav/storage/downloadExternalXML?index_meta_url=%s&xml_url=%s'%(self.metalink,self.absolute_url()+'/newMetaXML'+urllib.quote('?'+params))
+																 
 	    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()
 	
 	    
@@ -1033,13 +1114,14 @@ class ECHO_resource(Folder,Persistent):
 	    
 	    path=re.sub(self.REQUEST['SERVER_URL'],'',path)
 	    path=re.sub('http://'+self.REQUEST['HTTP_HOST'],'',path)
-
+	    
 	    path=re.sub('http://foxridge.mpiwg-berlin.mpg.de:8080','',path) # falls foxridge als server
 	    path=re.sub('http://foxridge.mpiwg-berlin.mpg.de','',path) # falls foxridge als server
 	    path=re.sub('http://foxridge.rz-berlin.mpg.de:8080','',path) # falls foxridge als server
             path=re.sub('http://content.mpiwg-berlin.mpg.de','',path) # falls content als server
 	    path=re.sub('http://foxridge.rz-berlin.mpg.de','',path) # falls foxridge als server
-	    path=re.sub('http://vision.rz-berlin.mpg.de','',path) # falls vision als server
+	    path=re.sub('http://vision.mpiwg-berlin.mpg.de','',path) # falls vision als server
+	    path=re.sub('http://xserve02.mpiwg-berlin.mpg.de:18880','',path) # falls vision als server
 	    path=re.sub('http://echo.mpiwg-berlin.mpg.de','',path) # falls echo
 	    path=re.sub('/index.meta','',path) 
 
@@ -1055,6 +1137,7 @@ class ECHO_resource(Folder,Persistent):
             return pt()
 
 
+   
     def getTextToolsField(self,name,default=''):
         """Lese Textoolsfelder aus index.meta im path aus"""
         
@@ -1145,23 +1228,24 @@ class ECHO_resource(Folder,Persistent):
 	    """getFullTextXML; gives the FullText as an XML Document, and <error></error> if somthing goes wrong."""
 
 	    try:
-		    zLOG.LOG("ECHO Fulltext",zLOG.INFO,"open %s"%self.metalink)
+		    #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"open %s"%self.metalink)
 		    fh=ECHO_helpers.urlopen(self.metalink)
-		    zLOG.LOG("ECHO Fulltext",zLOG.INFO,"opened %s"%self.metalink)
+		    #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"opened %s"%self.metalink)
 		    dom=xml.dom.minidom.parse(fh)
 		    texttools=dom.getElementsByTagName('texttool')
 		    text=texttools[0].getElementsByTagName('text')
 		    texturl=getText(text[0].childNodes)
 
-		    zLOG.LOG("ECHO Fulltext",zLOG.INFO,"found %s"%texturl)
+		    #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"found %s"%texturl)
                     fh.close()
-		    zLOG.LOG("ECHO Fulltext",zLOG.INFO,"closed fh")
-
+		    #zLOG.LOG("ECHO Fulltext",zLOG.INFO,"closed fh")
+		    #keine url
 		    if not (texturl.split(":")[0] in ['http','ftp','file']): 
-           		    texturl=re.sub("//","/",texturl)
-			    #hack has to be corrected
-			    texturl="http://echo.mpiwg-berlin.mpg.de"+texturl	
-		    #return texturl+"::"+texturl.split(":")[0]
+			if not noredirect:
+			    return file(texturl).read()
+                        else:
+			    return texturl
+
 		    if not noredirect:
                             self.REQUEST.RESPONSE.setHeader('Content-Type','text/xml')	
 		            zLOG.LOG("ECHO Fulltext",zLOG.INFO,"redirect to:%s"%texturl)
@@ -2180,8 +2264,28 @@ class ECHO_collection(Folder, Persistent
 	    if RESPONSE is not None:
 		    RESPONSE.redirect('manage_main')
 
+    def copyTitleToInfoXMLFolder(self,RESPONSE=None):
+	    """copy title into the title field of info.xml
+	    author and date werden leer!!!
+	    """
 
-
+	    
+	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],search_sub=1)
+	    
+            
+	    for resource in resources:
+		    ret,txt=resource[1].copyTitleToInfoXML()
+		    if (not ret) and RESPONSE:
+			    RESPONSE.write("error: %s\n"%txt)
+		    if ret and RESPONSE:
+			    RESPONSE.write("ok: %s\n"%txt)
+		    
+		    #zLOG.LOG("ECHO (copyTitleToInfoXMLFolder)",zLOG.INFO,txt)	 
+	    if RESPONSE is not None:
+		    RESPONSE.write("done!\n")
+		    RESPONSE.close()
+		    RESPONSE.redirect('manage_main')
+		    
     def copySearchFields(self,RESPONSE=None):
 	    """copys import metadatafields to the object"""
 	    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'])
@@ -3038,6 +3142,23 @@ class ECHO_root(Folder,Persistent,Implic
 	#return "http://enlil.museum.upenn.edu/cgi-bin/cdlget.plx?item=%s&project=ncdl"
     ###END CDLI add
 
+
+    def checkResource(self,id):
+	    """checks if a resource is in the tree, gives back none or list of resources"""
+	    if hasattr(self,"_v_checkResource") and self._v_checkResource.has_key(id): #existiert ein cache und id ist bereits drin?
+			    return self._v_checkResource[id]
+
+	    else:
+		    resources=self.ZopeFind(self,obj_metatypes=['ECHO_resource'],obj_ids=[id],search_sub=1)
+
+		    if not hasattr(self,"_v_checkResource"): self._v_checkResource={}#lege cache an falls nicht existent
+		    if resources:
+			    self._v_checkResource[id]=resources[0:] # slicing to be sure that data is stabil
+		    else:
+			    self._v_checkResource[id]=None
+		    
+		    return self._v_checkResource[id]
+	    
     def sendForm(self,fromaddr,content,server='mail.mpiwg-berlin.mpg.de'):
 	    """sendform"""
 	    toaddrs=["dwinter@mpiwg-berlin.mpg.de"]
@@ -3536,9 +3657,9 @@ class ECHO_root(Folder,Persistent,Implic
 			
                 if self.checkRef(ref):
 			if pn:
-				link.setAttribute("href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref+"&p="+pn)
+				link.setAttribute("href",self.aq_parent.absolute_url()+"/references?id="+ref+"&p="+pn)
 			else:
-				link.setAttribute("href",self.aq_parent.absolute_url()+"/vlp_coll?id="+ref)
+				link.setAttribute("href",self.aq_parent.absolute_url()+"/references?id="+ref)
 
 
             newxml=dom.toxml('utf-8')
@@ -4179,3 +4300,4 @@ def manage_addECHO_institution(self, id,
         except: url=REQUEST['URL1']
         REQUEST.RESPONSE.redirect('%s/manage_main' % url)
     return id
+