From 199ac22a962e89eee314254846cfbb95aaa6d99d Mon Sep 17 00:00:00 2001
From: "Harry (Open ERP)" <hmo@tinyerp.com>
Date: Fri, 23 Apr 2010 17:35:44 +0530
Subject: [PATCH] [FIX] caldav: remove calendar problem

bzr revid: hmo@tinyerp.com-20100423120544-axml2owg03rwwvv0
---
 addons/caldav/caldav_node.py     | 19 +++++++++++++++++-
 addons/document/nodes.py         | 33 +++++++++++++++++++++++++++++++-
 addons/document_webdav/dav_fs.py | 29 +++++++---------------------
 3 files changed, 57 insertions(+), 24 deletions(-)

diff --git a/addons/caldav/caldav_node.py b/addons/caldav/caldav_node.py
index fb6f3393bf3..8ec7422a045 100644
--- a/addons/caldav/caldav_node.py
+++ b/addons/caldav/caldav_node.py
@@ -171,7 +171,7 @@ class node_calendar(nodes.node_class):
         self.cal_type = calendar.type
 
     def _get_dav_getctag(self, cr):        
-        result = self.get_etag(cr) 
+        result = self._get_ttag(cr) + ':' + str(time.time())
         return str(result) 
 
     def match_dav_eprop(self, cr, match, ns, prop):
@@ -329,6 +329,9 @@ class node_calendar(nodes.node_class):
         else: wtime = time.time()
         return str(wtime)   
 
+    def rmcol(self, cr):
+        return False
+
 
 class res_node_calendar(nodes.node_class):
     our_type = 'file'
@@ -484,6 +487,20 @@ class res_node_calendar(nodes.node_class):
         return href
 
 
+    def rm(self, cr):
+        uid = self.context.uid
+        res = False
+        if self.type in ('collection','database'):
+            return False          
+        if self.model and self.res_id:            
+            document_obj = self.context._dirobj.pool.get(self.model)
+            if document_obj:
+                res = False
+                #res = document_obj.unlink(cr, uid, [self.res_id]) #TOFIX
+                
+        return res 
+
+
 
     def _get_caldav_schedule_outbox_URL(self, cr):
         return self._get_caldav_schedule_inbox_URL(cr)
diff --git a/addons/document/nodes.py b/addons/document/nodes.py
index e74389dd0d4..d0815ef9c74 100644
--- a/addons/document/nodes.py
+++ b/addons/document/nodes.py
@@ -161,6 +161,12 @@ class node_class(object):
     def get_dav_eprop(self,cr,ns,prop):
         return None
 
+    def rm(self, cr):
+        raise RuntimeError("Not Implemented")
+
+    def rmcol(self, cr):
+        raise RuntimeError("Not Implemented")
+
     def get_domain(self, cr, filters):
         return []
 
@@ -279,6 +285,20 @@ class node_dir(node_database):
     def _child_get(self, cr, name=None, domain=None):
         return super(node_dir,self)._child_get(cr, name, self.dir_id, domain=domain)
 
+    def rmcol(self, cr):
+        uid = self.context.uid
+        directory = self.context._dirobj.browse(cr, uid, self.dir_id) 
+        res = False       
+        if not directory:
+            raise OSError(2, 'Not such file or directory.')        
+        if directory._table_name=='document.directory':
+            if self.children(cr):
+                raise OSError(39, 'Directory not empty.')
+            res = self.context._dirobj.unlink(cr, uid, [directory.id])
+        else:
+            raise OSError(1, 'Operation not permited.')
+        return res
+
     def create_child_collection(self, cr, objname):
         object2 = False            
         dirobj = self.context._dirobj
@@ -671,7 +691,18 @@ class node_file(node_class):
         else:
             s = StringIO.StringIO(base64.decodestring(fobj.db_datas or ''))
         s.name = self
-        return s                   
+        return s   
+
+    def rm(self, cr):
+        uid = self.context.uid
+        document_obj = self.context._dirobj.pool.get('ir.attachment')
+        if self.type in ('collection','database'):
+            return False  
+        document = document_obj.browse(cr, uid, self.file_id, context=self.context.context)        
+        res = False
+        if document and document._table_name == 'ir.attachment':
+            res = document_obj.unlink(cr, uid, [document.id])
+        return res                 
 
     def fix_ppath(self, cr, fbro):
         """Sometimes we may init this w/o path, parent.
diff --git a/addons/document_webdav/dav_fs.py b/addons/document_webdav/dav_fs.py
index bfe9729a194..0c2e52c8df7 100644
--- a/addons/document_webdav/dav_fs.py
+++ b/addons/document_webdav/dav_fs.py
@@ -433,6 +433,7 @@ class openerp_dav_handler(dav_interface):
         return 201
 
     def rmcol(self,uri):
+        print ' REMOVE COLLL :::::', uri
         """ delete a collection """
         if uri[-1]=='/':uri=uri[:-1]
 
@@ -440,39 +441,23 @@ class openerp_dav_handler(dav_interface):
         if not dbname: # *-*
             raise DAV_Error, 409
         node = self.uri2object(cr, uid, pool, uri2)             
-        object = node.context._dirobj.browse(cr, uid, node.dir_id)
-        
-        if not object:
-            raise OSError(2, 'Not such file or directory.')        
-        if object._table_name=='document.directory':
-            if node.children(cr):
-                raise OSError(39, 'Directory not empty.')
-            res = pool.get('document.directory').unlink(cr, uid, [object.id])
-        else:
-            raise OSError(1, 'Operation not permited.')
+        node.rmcol(cr)
 
         cr.commit()
         cr.close()
         return 204
 
     def rm(self,uri):
-        if uri[-1]=='/':uri=uri[:-1]
-
-        object=False
+        print ' REMOVE EVENT :::::', uri
+        if uri[-1]=='/':uri=uri[:-1]        
         cr, uid, pool,dbname, uri2 = self.get_cr(uri)
         if not dbname:        
             cr.close()
             raise DAV_Error, 409
         node = self.uri2object(cr,uid,pool, uri2)
-        object = pool.get('ir.attachment').browse(cr, uid, node.file_id)
-        self.parent.log_message(' rm %s "%s"'%(object._table_name,uri))
-        if not object:
-            raise OSError(2, 'Not such file or directory.')
-        if object._table_name == 'ir.attachment':
-            res = pool.get('ir.attachment').unlink(cr, uid, [object.id])
-        else:
-            raise OSError(1, 'Operation not permited.')       
-        
+        res = node.rm(cr)
+        if not res:
+            raise OSError(1, 'Operation not permited.')        
         cr.commit()
         cr.close()
         return 204