fix collect_sub_objects

[matthijs/upstream/django-ldapdb.git] / ldapdb / models / base.py

diff --git a/ldapdb/models/base.py b/ldapdb/models/base.py
index 981fea6d994565051d838730414dc34ecfe1d71b..661c2eda2593ae45bb0f91960d7e9f398d0cf7a6 100644 (file)
--- a/ldapdb/models/base.py
+++ b/ldapdb/models/base.py
@@ -1,21 +1,35 @@
 # -*- coding: utf-8 -*-
 # 
 # django-ldapdb
-# Copyright (C) 2009-2010 Bolloré telecom
+# Copyright (c) 2009-2010, Bolloré telecom
+# All rights reserved.
+# 
 # See AUTHORS file for a full list of contributors.
 # 
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
+# Redistribution and use in source and binary forms, with or without modification,
+# are permitted provided that the following conditions are met:
+# 
+#     1. Redistributions of source code must retain the above copyright notice, 
+#        this list of conditions and the following disclaimer.
+#     
+#     2. Redistributions in binary form must reproduce the above copyright 
+#        notice, this list of conditions and the following disclaimer in the
+#        documentation and/or other materials provided with the distribution.
 # 
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
+#     3. Neither the name of Bolloré telecom nor the names of its contributors
+#        may be used to endorse or promote products derived from this software
+#        without specific prior written permission.
 # 
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+# ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #
 
 import ldap
@@ -54,19 +68,28 @@ class Model(django.db.models.base.Model):
 
     # meta-data
     base_dn = None
+    search_scope = ldap.SCOPE_SUBTREE
     object_classes = ['top']
 
     def __init__(self, *args, **kwargs):
         super(Model, self).__init__(*args, **kwargs)
         self.saved_pk = self.pk
 
+    def _collect_sub_objects(self, seen_objs, parent=None, nullable=False):
+        """
+        This private API seems to be called by the admin interface in django 1.2
+        """
+        pk_val = self._get_pk_val()
+        seen_objs.add(self.__class__, pk_val, self,
+                      type(parent), parent, nullable)
+
     def build_rdn(self):
         """
         Build the Relative Distinguished Name for this entry.
         """
         bits = []
-        for field in self._meta.local_fields:
-            if field.primary_key:
+        for field in self._meta.fields:
+            if field.db_column and field.primary_key:
                 bits.append("%s=%s" % (field.db_column, getattr(self, field.name)))
         if not len(bits):
             raise Exception("Could not build Distinguished Name")
@@ -94,12 +117,12 @@ class Model(django.db.models.base.Model):
             entry = [('objectClass', self.object_classes)]
             new_dn = self.build_dn()
 
-            for field in self._meta.local_fields:
+            for field in self._meta.fields:
                 if not field.db_column:
                     continue
                 value = getattr(self, field.name)
                 if value:
-                    entry.append((field.db_column, value))
+                    entry.append((field.db_column, field.get_db_prep_save(value, connection=ldapdb.connection)))
 
             logging.debug("Creating new LDAP entry %s" % new_dn)
             ldapdb.connection.add_s(new_dn, entry)
@@ -112,14 +135,14 @@ class Model(django.db.models.base.Model):
             record_exists = True
             modlist = []
             orig = self.__class__.objects.get(pk=self.saved_pk)
-            for field in self._meta.local_fields:
+            for field in self._meta.fields:
                 if not field.db_column:
                     continue
                 old_value = getattr(orig, field.name, None)
                 new_value = getattr(self, field.name, None)
                 if old_value != new_value:
                     if new_value:
-                        modlist.append((ldap.MOD_REPLACE, field.db_column, new_value))
+                        modlist.append((ldap.MOD_REPLACE, field.db_column, field.get_db_prep_save(new_value, connection=ldapdb.connection)))
                     elif old_value:
                         modlist.append((ldap.MOD_DELETE, field.db_column, None))