# -*- coding: utf-8 -*-

"""

    rhodecode.lib.paster_commands.make_rcextensions

    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

    uodate-repoinfo paster command for RhodeCode

    :created_on: Jul 14, 2012

    :author: marcink

    :copyright: (C) 2010-2012 Marcin Kuzminski <marcin@python-works.com>

    :license: GPLv3, see COPYING for more details.

"""

# 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.

#

# 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, see <http://www.gnu.org/licenses/>.

from __future__ import with_statement

import os

import sys

import logging

import string

from os.path import dirname as dn, join as jn

#to get the rhodecode import

rc_path = dn(dn(dn(os.path.realpath(__file__))))

sys.path.append(rc_path)

from rhodecode.lib.utils import BasePasterCommand

from rhodecode.model.db import Repository

from rhodecode.model.repo import RepoModel

from rhodecode.model.meta import Session

log = logging.getLogger(__name__)

class Command(BasePasterCommand):

    max_args = 1

    min_args = 1

    usage = "CONFIG_FILE"

    group_name = "RhodeCode"

    takes_config_file = -1

    parser = BasePasterCommand.standard_parser(verbose=True)

    summary = "Updates repositories caches for last changeset"

    def command(self):

        #get SqlAlchemy session

        self._init_session()

        repo_update_list = map(string.strip,

                               self.options.repo_update_list.split(',')) \

                               if self.options.repo_update_list else None

        if repo_update_list:

            repo_list = Repository.query()\

                .filter(Repository.repo_name.in_(repo_update_list))

        else:

            repo_list = Repository.getAll()

        RepoModel.update_repoinfo(repositories=repo_list)

        Session().commit()

        log.info('Updated cache for %s repositories' % (len(repo_list)))

    def update_parser(self):

        self.parser.add_option('--update-only',