Mercurial > kallithea
view rhodecode/model/__init__.py @ 850:b3ec9f4af18b beta
Added rhodecode to sys.path at Sphinx configuration
author | Lukasz Balcerzak <lukasz.balcerzak@python-center.org> |
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date | Thu, 16 Dec 2010 00:50:15 +0100 |
parents | bb35ad076e2f |
children | 07a6e8c65526 a3b2b4b4e440 |
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# -*- coding: utf-8 -*- """ rhodecode.model.__init__ ~~~~~~~~~~~~~~~~~~~~~~~~ The application's model objects :created_on: Nov 25, 2010 :author: marcink :copyright: (C) 2009-2010 Marcin Kuzminski <marcin@python-works.com> :license: GPLv3, see COPYING for more details. :example: .. code-block:: python from paste.deploy import appconfig from pylons import config from sqlalchemy import engine_from_config from rhodecode.config.environment import load_environment conf = appconfig('config:development.ini', relative_to = './../../') load_environment(conf.global_conf, conf.local_conf) engine = engine_from_config(config, 'sqlalchemy.') init_model(engine) # RUN YOUR CODE HERE """ # 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 or (at your opinion) any later version 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., 51 Franklin Street, Fifth Floor, Boston, # MA 02110-1301, USA. import logging from rhodecode.model import meta log = logging.getLogger(__name__) def init_model(engine): """Initializes db session, bind the engine with the metadata, Call this before using any of the tables or classes in the model, preferably once in application start :param engine: engine to bind to """ log.info("initializing db models for %s", engine) meta.Base.metadata.bind = engine class BaseModel(object): """Base Model for all RhodeCode models, it adds sql alchemy session into instance of model :param sa: If passed it reuses this session instead of creating a new one """ def __init__(self, sa=None): if sa is not None: self.sa = sa else: self.sa = meta.Session()