SickRage/sickbeard/databases/failed_db.py

72 lines
2.4 KiB
Python

# Author: Tyler Fenby <tylerfenby@gmail.com>
# URL: http://code.google.com/p/sickbeard/
#
# This file is part of SickRage.
#
# SickRage 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.
#
# SickRage 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 SickRage. If not, see <http://www.gnu.org/licenses/>.
from sickbeard import db
from sickbeard.common import Quality
# Add new migrations at the bottom of the list; subclass the previous migration.
class InitialSchema(db.SchemaUpgrade):
def test(self):
return self.hasTable('failed')
def execute(self):
queries = [
('CREATE TABLE failed (release TEXT);',),
('CREATE TABLE db_version (db_version INTEGER);',),
('INSERT INTO db_version (db_version) VALUES (?)', 1),
]
for query in queries:
if len(query) == 1:
self.connection.action(query[0])
else:
self.connection.action(query[0], query[1:])
class SizeAndProvider(InitialSchema):
def test(self):
return self.hasColumn('failed', 'size') and self.hasColumn('failed', 'provider')
def execute(self):
self.addColumn('failed', 'size')
self.addColumn('failed', 'provider', 'TEXT', '')
class History(SizeAndProvider):
"""Snatch history that can't be modified by the user"""
def test(self):
return self.hasTable('history')
def execute(self):
self.connection.action('CREATE TABLE history (date NUMERIC, ' +
'size NUMERIC, release TEXT, provider TEXT);')
class HistoryStatus(History):
"""Store episode status before snatch to revert to if necessary"""
def test(self):
return self.hasColumn('history', 'old_status')
def execute(self):
self.addColumn('history', 'old_status', 'NUMERIC', Quality.NONE)
self.addColumn('history', 'showid', 'NUMERIC', '-1')
self.addColumn('history', 'season', 'NUMERIC', '-1')
self.addColumn('history', 'episode', 'NUMERIC', '-1')