friendica_2021.01_tupambae_.../src/Console/DatabaseStructure.php

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<?php
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/**
* @copyright Copyright (C) 2020, Friendica
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
*/
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namespace Friendica\Console;
use Friendica\Core\Config\Cache;
use Friendica\Core\Update;
use Friendica\Database\Database;
use Friendica\Database\DBStructure;
use RuntimeException;
/**
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* Performs database updates from the command line
*/
class DatabaseStructure extends \Asika\SimpleConsole\Console
{
protected $helpOptions = ['h', 'help', '?'];
/**
* @var Database
*/
private $dba;
/**
* @var Cache
*/
private $configCache;
protected function getHelp()
{
$help = <<<HELP
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console dbstructure - Performs database updates
Usage
bin/console dbstructure <command> [-h|--help|-?] |-f|--force] [-v]
Commands
dryrun Show database update schema queries without running them
update Update database schema
dumpsql Dump database schema
toinnodb Convert all tables from MyISAM to InnoDB
Options
-h|--help|-? Show help information
-v Show more debug information.
-f|--force Force the update command (Even if the database structure matches)
-o|--override Override running or stalling updates
HELP;
return $help;
}
public function __construct(Database $dba, Cache $configCache, $argv = null)
{
parent::__construct($argv);
$this->dba = $dba;
$this->configCache = $configCache;
}
protected function doExecute()
{
if ($this->getOption('v')) {
$this->out('Class: ' . __CLASS__);
$this->out('Arguments: ' . var_export($this->args, true));
$this->out('Options: ' . var_export($this->options, true));
}
if (count($this->args) == 0) {
$this->out($this->getHelp());
return 0;
}
if (count($this->args) > 1) {
throw new \Asika\SimpleConsole\CommandArgsException('Too many arguments');
}
if (!$this->dba->isConnected()) {
throw new RuntimeException('Unable to connect to database');
}
$basePath = $this->configCache->get('system', 'basepath');
switch ($this->getArgument(0)) {
case "dryrun":
$output = DBStructure::update($basePath, true, false);
break;
case "update":
$force = $this->getOption(['f', 'force'], false);
$override = $this->getOption(['o', 'override'], false);
$output = Update::run($basePath, $force, $override,true, false);
break;
case "dumpsql":
ob_start();
DBStructure::printStructure($basePath);
$output = ob_get_clean();
break;
case "toinnodb":
ob_start();
DBStructure::convertToInnoDB();
$output = ob_get_clean();
break;
default:
$output = 'Unknown command: ' . $this->getArgument(0);
}
$this->out($output);
return 0;
}
}