friendica/src/Console/DatabaseStructure.php

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<?php
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namespace Friendica\Console;
use Friendica\Core;
use Friendica\Core\Update;
use Friendica\Database\DBA;
use Friendica\Database\DBStructure;
use RuntimeException;
/**
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* @brief Performs database updates from the command line
*
* @author Hypolite Petovan <hypolite@mrpetovan.com>
*/
class DatabaseStructure extends \Asika\SimpleConsole\Console
{
protected $helpOptions = ['h', 'help', '?'];
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 $help;
}
protected function doExecute()
{
if ($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 (!DBA::connected()) {
throw new RuntimeException('Unable to connect to database');
}
Core\Config::load();
$a = get_app();
switch ($this->getArgument(0)) {
case "dryrun":
$output = DBStructure::update($a->getBasePath(), true, false);
break;
case "update":
$force = $this->getOption(['f', 'force'], false);
$override = $this->getOption(['o', 'override'], false);
$output = Update::run($a->getBasePath(), $force, $override,true, false);
break;
case "dumpsql":
ob_start();
DBStructure::printStructure($a->getBasePath());
$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;
}
}