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

# Copyright 2010-2013 Calculate Ltd. http://www.calculate-linux.org
#
#  Licensed under the Apache License, Version 2.0 (the "License");
#  you may not use this file except in compliance with the License.
#  You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
#  Unless required by applicable law or agreed to in writing, software
#  distributed under the License is distributed on an "AS IS" BASIS,
#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#  See the License for the specific language governing permissions and
#  limitations under the License.

import sys
from calculate.core.server.func import Action, Tasks
from calculate.lib.cl_lang import setLocalTranslate, getLazyLocalTranslate
from calculate.lib.utils.files import FilesError
from calculate.update.update import UpdateError
from calculate.update.package_tools import GitError

setLocalTranslate('cl_update3', sys.modules[__name__])
__ = getLazyLocalTranslate(_)


class ClUpdateProfileAction(Action):
    """
    Действие обновление конфигурационных файлов
    """
    # ошибки, которые отображаются без подробностей
    native_error = (FilesError, UpdateError, GitError)

    successMessage = __("The profile was successfully updated")
    failedMessage = __("Failed to update the profile")
    interruptMessage = __("Profile update manually interrupted")


    # список задач для дейсвия
    tasks = [
        {'name': 'migrate_repository',
         'method': 'Update.migrateCacheRepository('
                   'cl_update_profile_rep,cl_update_profile_branch)',
         'message': __("Repository transfer"),
         'condition': lambda Get: not (
             Get('cl_update_profile_storage').is_local(
                 Get('cl_update_profile_rep'),
                 Get('cl_update_profile_branch')))
        },
        {'name': 'reconfigure_vars',
         'method': 'Update.reconfigureProfileVars()'
        },
        {'name': 'reps_synchronization',
         'group': __("Repositories synchronization"),
         'tasks': [
             {'name': 'sync_reps',
              'foreach': 'cl_update_profile_sync_rep',
              'message': __("Syncing the {eachvar:capitalize} repository"),
              'method': 'Update.syncRepositories(eachvar)',
              #'condition': lambda Get: Get('cl_update_profile_sync_rep')
             },
             {'name': 'sync_reps:regen_cache',
              'foreach': 'cl_update_sync_overlay_rep',
              'message': __("Updating the {eachvar:capitalize} repository cache"),
              'essential': False,
              'method': 'Update.regenCache(eachvar)',
              'condition': (
                  lambda Get: (Get('cl_update_outdate_set') == 'on' and
                               Get('cl_update_metadata_force') != 'skip' or
                               Get('cl_update_metadata_force') == 'force'))
             },
             {'name': 'emerge_metadata',
              'message': __("Metadata transfer"),
              'method': 'Update.emergeMetadata()',
              'condition': (
                  lambda Get: (Get('cl_update_outdate_set') == 'on' and
                               Get('cl_update_metadata_force') != 'skip' or
                               Get('cl_update_metadata_force') == 'force'))
             },
             {'name': 'eix_update',
              'message': __("Updating the eix cache"),
              'method': 'Update.eixUpdate()',
              'condition': (
                  lambda Get: (Get('cl_update_outdate_set') == 'on' and
                               Get('cl_update_eixupdate_force') != 'skip' or
                               Get('cl_update_eixupdate_force') == 'force'))
             },
             # сообщение удачного завершения при обновлении репозиториев
             {'name': 'success_syncrep',
              'message': __("Synchronization finished"),
              'depend': (Tasks.success() & Tasks.has_any("sync_reps",
                                                         "sync_other_reps",
                                                         "emerge_metadata",
                                                         "eix_update")),
              }
         ]
        },
        {'name': 'reps_synchronization',
         'group': __("Setting up the profile"),
         'tasks': [
            {'name': 'set_profile',
             'message': __("Switching to profile {cl_update_profile_system}"),
             'method': 'Update.setProfile()'
            },
            {'name': 'revision',
             'message': __("Fixing the settings"),
             'method': 'Update.applyTemplates(install.cl_source,'
                       'cl_template_clt_set,True,None,False)',
             'condition': lambda Get: Get('cl_templates_locate')
            },
            {'name': 'reconfigure',
             'message': __("The system is being configured"),
             'method': 'Update.applyProfileTemplates(cl_template_clt_set,True,False)',
             'condition': lambda Get: Get('cl_update_templates_locate')
            },
            {'name': 'dispatch_conf',
             'message': __("Updating configuration files"),
             'method':'Update.dispatchConf()',
             'condition': lambda Get: Get('cl_dispatch_conf') != 'skip'
            },
         ]
        }
        ]