--- cdli/cdli_files.py	2006/11/15 13:57:13	1.52
+++ cdli/cdli_files.py	2006/12/22 11:56:08	1.53
@@ -21,7 +21,7 @@ from ZPublisher.HTTPRequest import HTTPR
 from ZPublisher.HTTPResponse import HTTPResponse
 from ZPublisher.BaseRequest import RequestContainer
 import threading
-    
+from BTrees.OOBTree import OOBTree
 
 class BasketContent(SimpleItem):
     """classe fuer den Inhalt eines Baskets"""
@@ -1862,6 +1862,56 @@ class CDLIRoot(Folder):
     meta_type="CDLIRoot"
     downloadCounterBaskets=0# counts the current basket downloads if counter > 10 no downloads are possible
     
+    def showInLineIndex(self):
+        """get the index for debug purposes"""
+        print "show"
+        for x in self.lineIndex.iterkeys():
+            print "word:",x
+            for y in self.lineIndex[x].iterkeys():
+                print "doc",y,self.lineIndex[x][y]
+                
+        return self.lineIndex
+        
+    def searchInLineIndexDocs(self,word):
+        """search occurences"""
+        return list(self.lineIndex.get(word.upper()).keys())
+
+    def getLinesFromIndex(self,word,doc):
+        """get lines"""
+        return self.lineIndex[word][doc]
+
+    def cleanInLineIndex(self):
+        """delete InlineIndex"""
+        for x in list(self.lineIndex.keys()):
+            del(self.lineIndex[x])
+        print [x for x in self.lineIndex.keys()]
+     
+        return "ok"
+    
+    def storeInLineIndex(self,key,value):
+        """store in index"""
+     
+        if (not hasattr(self,'lineIndex')) or (type(self.lineIndex) is DictType):
+            self.lineIndex=OOBTree()
+        li=self.lineIndex
+        
+        if li.has_key(key):
+            
+            if li[key].has_key(value[0]) and (not (value[1] in li[key][value[0]])):
+                li[key][value[0]].append(value[1]) # add it if now in the array
+            else:
+                li[key][value[0]]=[value[1]] # new array for lines
+                
+        else:
+            
+            li[key]=OOBTree()# new btree for lines
+            li[key][value[0]]=[value[1]] 
+                    
+        
+        self.lineIndex=li
+     
+        get_transaction().commit()
+        
 
     def showFile(self,fileId):
         """show a file"""