Refactor BaseModel

bzr-revno: 829

openlp/core/lib/__init__.py

@@ -184,4 +184,5 @@ from songxmlhandler import SongXMLBuilder, SongXMLParser
 from themexmlhandler import ThemeXML
 from renderer import Renderer
 from rendermanager import RenderManager
+from basemodel import BaseModel
 from baselistwithdnd import BaseListWithDnD

openlp/core/lib/basemodel.py

@@ -0,0 +1,40 @@
+# -*- coding: utf-8 -*-
+# vim: autoindent shiftwidth=4 expandtab textwidth=80 tabstop=4 softtabstop=4
+
+###############################################################################
+# OpenLP - Open Source Lyrics Projection                                      #
+# --------------------------------------------------------------------------- #
+# Copyright (c) 2008-2010 Raoul Snyman                                        #
+# Portions copyright (c) 2008-2010 Tim Bentley, Jonathan Corwin, Michael      #
+# Gorven, Scott Guerrieri, Christian Richter, Maikel Stuivenberg, Martin      #
+# Thompson, Jon Tibble, Carsten Tinggaard                                     #
+# --------------------------------------------------------------------------- #
+# 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; version 2 of the License.                              #
+#                                                                             #
+# 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.                                                               #
+#                                                                             #
+# You should have received a copy of the GNU General Public License along     #
+# with this program; if not, write to the Free Software Foundation, Inc., 59  #
+# Temple Place, Suite 330, Boston, MA 02111-1307 USA                          #
+###############################################################################
+
+class BaseModel(object):
+    """
+    BaseModel provides a base object with a set of generic functions
+    """
+
+    @classmethod
+    def populate(cls, **kwargs):
+        """
+        Creates an instance of a class and populates it, returning the instance
+        """
+        me = cls()
+        for key in kwargs:
+            me.__setattr__(key, kwargs[key])
+        return me
+

openlp/migration/migratebibles.py

@@ -30,7 +30,7 @@ import sqlite3
 from sqlalchemy import create_engine
 from sqlalchemy.orm import scoped_session, sessionmaker, mapper
 
-from openlp.core.lib import SettingsManager
+from openlp.core.lib import BaseModel, SettingsManager
 from openlp.core.utils import AppLocation
 from openlp.plugins.bibles.lib.models import *
     

openlp/migration/migratesongs.py

@@ -31,7 +31,7 @@ from sqlalchemy import  *
 from sqlalchemy import create_engine
 from sqlalchemy.orm import scoped_session, sessionmaker, mapper, relation
 
-from openlp.core.lib import SettingsManager
+from openlp.core.lib import BaseModel, SettingsManager
 from openlp.core.utils import AppLocation
 from openlp.plugins.songs.lib.models import metadata, songs_table, Song, \
     Author, Topic, Book

openlp/plugins/alerts/lib/classes.py

@@ -23,21 +23,7 @@
 # Temple Place, Suite 330, Boston, MA 02111-1307 USA                          #
 ###############################################################################
 
-class BaseModel(object):
+from openlp.core.lib import BaseModel
-    """
-    BaseModel provides a base object with a set of generic functions
-    """
-
-    @classmethod
-    def populate(cls, **kwargs):
-        """
-        Creates an instance of a class and populates it, returning the instance
-        """
-        me = cls()
-        keys = kwargs.keys()
-        for key in keys:
-            me.__setattr__(key, kwargs[key])
-        return me
 
 class AlertItem(BaseModel):
     """

openlp/plugins/bibles/lib/models.py

@@ -27,20 +27,7 @@ from sqlalchemy import Column, Table, MetaData, ForeignKey, types, \
     create_engine
 from sqlalchemy.orm import mapper, relation, sessionmaker, scoped_session
 
-class BaseModel(object):
+from openlp.core.lib import BaseModel
-    """
-    BaseModel provides a base object with a set of generic functions
-    """
-    @classmethod
-    def populate(cls, **kwargs):
-        """
-        Creates an instance of a class and populates it, returning the instance
-        """
-        me = cls()
-        keys = kwargs.keys()
-        for key in keys:
-            me.__setattr__(key, kwargs[key])
-        return me
 
 
 class BibleMeta(BaseModel):

openlp/plugins/custom/lib/classes.py

@@ -23,21 +23,7 @@
 # Temple Place, Suite 330, Boston, MA 02111-1307 USA                          #
 ###############################################################################
 
-class BaseModel(object):
+from openlp.core.lib import BaseModel
-    """
-    BaseModel provides a base object with a set of generic functions
-    """
-
-    @classmethod
-    def populate(cls, **kwargs):
-        """
-        Creates an instance of a class and populates it, returning the instance
-        """
-        me = cls()
-        keys = kwargs.keys()
-        for key in keys:
-            me.__setattr__(key, kwargs[key])
-        return me
 
 class CustomSlide(BaseModel):
     """

openlp/plugins/songs/lib/classes.py

@@ -23,21 +23,7 @@
 # Temple Place, Suite 330, Boston, MA 02111-1307 USA                          #
 ###############################################################################
 
-class BaseModel(object):
+from openlp.core.lib import BaseModel
-    """
-    BaseModel provides a base object with a set of generic functions
-    """
-
-    @classmethod
-    def populate(cls, **kwargs):
-        """
-        Creates an instance of a class and populates it, returning the instance
-        """
-        me = cls()
-        keys = kwargs.keys()
-        for key in keys:
-            me.__setattr__(key, kwargs[key])
-        return me
 
 class Author(BaseModel):
     """

openlp/plugins/songusage/lib/classes.py

@@ -23,21 +23,7 @@
 # Temple Place, Suite 330, Boston, MA 02111-1307 USA                          #
 ###############################################################################
 
-class BaseModel(object):
+from openlp.core.lib import BaseModel
-    """
-    BaseModel provides a base object with a set of generic functions
-    """
-
-    @classmethod
-    def populate(cls, **kwargs):
-        """
-        Creates an instance of a class and populates it, returning the instance
-        """
-        me = cls()
-        keys = kwargs.keys()
-        for key in keys:
-            me.__setattr__(key, kwargs[key])
-        return me
 
 class SongUsageItem(BaseModel):
     """