--- ECHO_content/ECHO_language.py	2006/10/11 16:55:26	1.8
+++ ECHO_content/ECHO_language.py	2006/10/12 16:37:33	1.9
@@ -22,6 +22,10 @@ class ECHO_language:
             #return DonatusFile(txt=self.getPage(_pn=nr)).convertedXML()
         
 class Collection(SimpleItem):
+         def getCollectionXML(self,RESPONSE=None):
+             
+             """get collection as xml"""
+             return self.aq_parent.getCollectionXML(collection=self.getId(),RESPONSE=RESPONSE)
          
          def __init__(self,id):
              """initialise"""
@@ -32,7 +36,6 @@ class Collection(SimpleItem):
          def getEntries(self):
              """get the entries"""
              entries=self.entries
-             
              for entry in entries: #backward compatibility, cannot be removed a.s.a.p.
                  print entry
                  if entry.has_key('master') and (len(entry['master'])<3):
@@ -86,7 +89,48 @@ class ECHO_linkCreator(Folder):
        
          return col.getEntries()
      
-         
+     
+     def getCollectionXML(self,collection=None,RESPONSE=None):
+         """exports the collection as an XML file"""
+         if not collection:
+             return "<error>no collection: need parameter collection=COLLECTION_NAME</error>"
+       
+         i=0
+         ret=""
+         ret+="""<?xml version="1.0" encoding="UTF-8"?>"""
+         ret+="""<linklist xmlns="http://www.mpiwg-berlin.mpg.de/namespace">"""
+         ret+="""<linklistname>%s</linklistname>"""%collection
+         ret+="""<masterurl ref="%s"/>"""%self.getUrls(collection)[0]
+         ret+="""<slaveurl ref="%s"/>"""%self.getUrls(collection)[1]
+         
+         for entry in self.getCollectionEntries(collection):
+             ret+="""<link id="%s">"""%i
+             i+=1
+             
+             if entry.has_key('master'):
+                 ms=entry['master']
+                 try:
+                     ret+="""<source filename="%s" refid="%s">"""%(ms[0],ms[1])
+                     splitted=ms[2].split("/")
+                     ret+="""<pagelink refid="%s" selectionNodeIndex="%s"/>"""%(splitted[0],splitted[-1])
+                     ret+="""</source>"""
+                 except: #ohne pagelink&
+                     ret+="""<source filename="%s" refid="%s"/>"""%ms
+             if entry.has_key('slave'):
+                 ms=entry['slave']
+                 try:
+                     ret+="""<target filename="%s" refid="%s">"""%(ms[0],ms[1])
+                     splitted=ms[2].split("/")
+                     ret+="""<pagelink refid="%s" selectionNodeIndex="%s"/>"""%(splitted[0],splitted[-1])
+                     ret+="""</target>"""
+                 except: #ohne pagelink
+                     ret+="""<target filename="%s" refid="%s"/>"""%ms
+                  
+             ret+="</link>"
+         ret+="""</linklist>"""
+         if RESPONSE:
+             RESPONSE.setHeader("Content-Type","text/xml")
+         return ret
      def index_html(self,collection=None):
          """show create links"""
          if not collection:
@@ -137,8 +181,12 @@ class ECHO_linkCreator(Folder):
          if RESPONSE:
              RESPONSE.redirect(self.absolute_url()+"?collection="+collection)
          
-         
-         #self.index_html(collection)
+     def getUrls(self,collection,RESPONSE=None):
+         """set the urls for the document viewer"""
+         col=getattr(self, collection,None)
+         x=getattr(col,'masterUrl')
+         y=getattr(col,'slaveUrl')
+         return x,y
          
 def manage_addECHO_linkCreatorForm(self,RESPONSE=None):
     """Form for adding"""