pluf2

pluf2 Commit Details


Date:2009-10-19 10:50:00 (15 years 2 months ago)
Author:Loic d'Anterroches
Branch:master
Commit:7e289cd7237c3c034aa392654d610057d1c424f7
Parents: 8cf66a115318414d124656cfa654849e64a01394
Message:Added the backup/restore migrations for Pluf.

Changes:

File differences

src/Pluf/Migrations/Backup.php
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<?php
/* -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
# ***** BEGIN LICENSE BLOCK *****
# This file is part of Plume Framework, a simple PHP Application Framework.
# Copyright (C) 2001-2009 Loic d'Anterroches and contributors.
#
# Plume Framework is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2.1 of the License, or
# (at your option) any later version.
#
# Plume Framework 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 Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#
# ***** END LICENSE BLOCK ***** */
/**
* Backup of the Plume Framework.
*
* Backup all the data of the framework models. By default the backup
* name will be the date YYYY-MM-DD.
*
* @param string Path to the folder where to store the backup
* @param string Name of the backup (null)
* @return int The backup was correctly written
*/
function Pluf_Migrations_Backup_run($folder, $name=null)
{
$models = array('Pluf_DB_SchemaInfo',
'Pluf_Session',
'Pluf_User',
'Pluf_Group',
'Pluf_Message',
'Pluf_Permission',
'Pluf_RowPermission',
'Pluf_Search_Word',
'Pluf_Search_Occ',
'Pluf_Search_Stats',
'Pluf_Queue',
);
$db = Pluf::db();
// Now, for each table, we dump the content in json, this is a
// memory intensive operation
$to_json = array();
foreach ($models as $model) {
$to_json[$model] = Pluf_Test_Fixture::dump($model, false);
}
if (null == $name) {
$name = date('Y-m-d');
}
return file_put_contents(sprintf('%s/%s-Pluf.json', $folder, $name),
json_encode($to_json), LOCK_EX);
}
/**
* Restore Pluf from a backup.
*
* @param string Path to the backup folder
* @param string Backup name
* @return bool Success
*/
function Pluf_Migrations_Backup_restore($folder, $name)
{
$models = array('Pluf_DB_SchemaInfo',
'Pluf_Session',
'Pluf_User',
'Pluf_Group',
'Pluf_Message',
'Pluf_Permission',
'Pluf_RowPermission',
'Pluf_Search_Word',
'Pluf_Search_Occ',
'Pluf_Search_Stats',
'Pluf_Queue',
);
$db = Pluf::db();
$schema = new Pluf_DB_Schema($db);
foreach ($models as $model) {
$schema->model = new $model();
$schema->createTables();
}
$full_data = json_decode(file_get_contents(sprintf('%s/%s-Pluf.json', $folder, $name)), true);
foreach ($full_data as $model => $data) {
Pluf_Test_Fixture::load($data, false);
}
return true;
}

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