Guess portal_type only once

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@24478 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Tool/ContributionTool.py

@@ -202,19 +202,11 @@ class ContributionTool(BaseTool):
     if file is None:
       raise ValueError, "could not determine portal type"
 
-    # So we will simulate WebDAV to get an empty object
-    # with PUT_factory - we provide the mime_type as
-    # parameter
-    # LOG('new content', 0, "%s -- %s" % (file_name, mime_type))
-
-
     #
     # Check if same file is already exists. if it exists, then update it.
     #
     if portal_type is None:
-      registry = getToolByName(self, 'portal_contribution_registry', None)
-      if registry is not None:
-        portal_type = registry.findPortalTypeName(file_name, None, data)
+      portal_type = self._guessPortalType(file_name, mime_type, data)
       property_dict = self.getMatchedFileNamePatternDict(file_name)
       reference = property_dict.get('reference', None)
       version  = property_dict.get('version', None)
@@ -243,10 +235,6 @@ class ContributionTool(BaseTool):
         extension = '.%s' % file_name.split('.')[-1]
       file_name = '%s%s' % (self.generateNewId(), extension)
 
-    # Try to guess the portal if it is not passed as parameter
-    if portal_type is None:
-      portal_type = self._guessPortalType(file_name, mime_type, data)
-
     # Then put the file inside ourselves for a short while
     if container_path is not None:
       container = self.getPortalObject().restrictedTraverse(container_path)