# -*- coding: utf-8 -*-
# vim: autoindent shiftwidth=4 expandtab textwidth=80 tabstop=4 softtabstop=4

###############################################################################
# ScribeEngine - Open Source Blog Software                                    #
# --------------------------------------------------------------------------- #
# Copyright (c) 2010 Raoul Snyman                                             #
# --------------------------------------------------------------------------- #
# 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                          #
###############################################################################

"""
This module contains the table definitions.
"""
from datetime import datetime

from sqlalchemy import Table, Column, ForeignKey
from sqlalchemy.types import Unicode, Integer, UnicodeText, DateTime

from scribeengine.model.meta import metadata

# Definition of the "categories" table
categories_table = Table(u'categories', metadata,
    Column(u'id', Integer, primary_key=True),
    Column(u'name', Unicode(100), nullable=False),
    Column(u'description', UnicodeText),
    Column(u'url', Unicode(255), nullable=False, index=True, unique=True),
)

# Definition of the "comments" table
comments_table = Table(u'comments', metadata,
    Column(u'id', Integer, primary_key=True),
    Column(u'post_id', Integer, ForeignKey(u'posts.id'), nullable=True),
    Column(u'user_id', Integer, ForeignKey(u'users.id'), nullable=False),
    Column(u'title', Unicode(100), nullable=False),
    Column(u'body', UnicodeText, nullable=False),
    Column(u'status', Unicode(10), default='moderated'),
    Column(u'created', DateTime, default=datetime.now()),
    Column(u'modified', DateTime, default=datetime.now())
)

# Definition of the "pages" table
pages_table = Table(u'pages', metadata,
    Column(u'id', Integer, primary_key=True),
    Column(u'title', Unicode(255), nullable=False),
    Column(u'body', UnicodeText),
    Column(u'url', Unicode(255), nullable=False, index=True, unique=True),
    Column(u'created', DateTime, default=datetime.now()),
    Column(u'modified', DateTime, default=datetime.now())
)

# Definition of the "permissions" table
permissions_table = Table(u'permissions', metadata,
    Column(u'id', Integer, primary_key=True),
    Column(u'name', Unicode(80), nullable=False, index=True),
    Column(u'description', UnicodeText)
)

# Definition of the "posts" table
posts_table = Table(u'posts', metadata,
    Column(u'id', Integer, primary_key=True),
    Column(u'user_id', Integer, ForeignKey(u'users.id'), nullable=False),
    Column(u'title', Unicode(255), nullable=False, index=True),
    Column(u'body', UnicodeText, nullable=False, index=True),
    Column(u'url', Unicode(255), nullable=False, index=True),
    Column(u'status', Unicode(10), default=u'draft', index=True),
    Column(u'comment_status', Unicode(10), default=u'open'),
    Column(u'created', DateTime, default=datetime.now()),
    Column(u'modified', DateTime, default=datetime.now())
)

# Definition of the "roles" table
roles_table = Table(u'roles', metadata,
    Column(u'id', Integer, primary_key=True),
    Column(u'name', Unicode(80), nullable=False, index=True),
    Column(u'description', UnicodeText)
)

# Definition of the "tags" table
tags_table = Table(u'tags', metadata,
    Column(u'id', Integer, primary_key=True),
    Column(u'name', Unicode(100), nullable=False),
    Column(u'url', Unicode(255), nullable=False, index=True),
)

# Definition of the "users" table
users_table = Table(u'users', metadata,
    Column(u'id', Integer, primary_key=True),
    Column(u'email', Unicode(200), nullable=False, index=True),
    Column(u'password', Unicode(64), nullable=False),
    Column(u'nick', Unicode(50), nullable=False, index=True),
    Column(u'first_name', Unicode(100)),
    Column(u'last_name', Unicode(100)),
    Column(u'homepage', Unicode(200)),
    Column(u'activation_key', Unicode(40))
)

# Definition of the "variables" table
variables_table = Table(u'variables', metadata,
    Column(u'key', Unicode(100), primary_key=True, index=True),
    Column(u'value', Unicode(100), nullable=False),
    Column(u'type', Unicode(10), default=u'string')
)

# Definition of the "categories_posts" table
categories_posts_table = Table(u'categories_posts', metadata,
    Column(u'category_id', Integer, ForeignKey(u'categories.id'), primary_key=True),
    Column(u'post_id', Integer, ForeignKey(u'posts.id'), primary_key=True)
)

# Definition of the "permissions_roles" bridging table
permissions_roles_table = Table(u'permissions_roles', metadata,
    Column(u'permission_id', Integer, ForeignKey(u'permissions.id'), primary_key=True),
    Column(u'role_id', Integer, ForeignKey(u'roles.id'), primary_key=True)
)

# Definition of the "posts_tags" table
posts_tags_table = Table(u'posts_tags', metadata,
    Column(u'post_id', Integer, ForeignKey(u'posts.id'), primary_key=True),
    Column(u'tag_id', Integer, ForeignKey(u'tags.id'), primary_key=True)
)

# Definition of the "roles_users" bridging table
roles_users_table = Table(u'roles_users', metadata,
    Column(u'user_id', Integer, ForeignKey(u'users.id'), primary_key=True),
    Column(u'role_id', Integer, ForeignKey(u'roles.id'), primary_key=True)
)