friendica-github/src/Core/Console/DatabaseStructure.php

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<?php
namespace Friendica\Core\Console;
use Friendica\Core;
use Friendica\Database\DBStructure;
require_once 'boot.php';
require_once 'include/dba.php';
/**
* @brief Does database updates from the command line
*
* @author Hypolite Petovan <mrpetovan@gmail.com>
*/
class DatabaseStructure extends \Asika\SimpleConsole\Console
{
protected $helpOptions = ['h', 'help', '?'];
protected function getHelp()
{
$help = <<<HELP
console dbstructure - Does database updates
Usage
bin/console dbstructure <command> [-h|--help|-?] [-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.
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');
}
require_once '.htconfig.php';
$result = \dba::connect($db_host, $db_user, $db_pass, $db_data);
unset($db_host, $db_user, $db_pass, $db_data);
if (!$result) {
throw new \RuntimeException('Unable to connect to database');
}
Core\Config::load();
switch ($this->getArgument(0)) {
case "dryrun":
$output = DBStructure::update(true, false);
break;
case "update":
$output = DBStructure::update(true, true);
$build = Core\Config::get('system', 'build');
if (empty($build)) {
Core\Config::set('system', 'build', DB_UPDATE_VERSION);
$build = DB_UPDATE_VERSION;
}
$stored = intval($build);
$current = intval(DB_UPDATE_VERSION);
// run any left update_nnnn functions in update.php
for ($x = $stored; $x < $current; $x ++) {
$r = run_update_function($x);
if (!$r) {
break;
}
}
Core\Config::set('system', 'build', DB_UPDATE_VERSION);
break;
case "dumpsql":
ob_start();
DBStructure::printStructure();
$output = ob_get_clean();
break;
case "toinnodb":
ob_start();
DBStructure::convertToInnoDB();
$output = ob_get_clean();
break;
}
$this->out($output);
return 0;
}
}