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<?php |
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/** |
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* |
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* Database Optimize & Repair Tool |
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* |
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* @copyright (c) 2013 Matt Friedman |
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* @license GNU General Public License, version 2 (GPL-2.0) |
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* |
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*/ |
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namespace vse\dbtool\acp; |
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/** |
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* @package acp |
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*/ |
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class dbtool_module |
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{ |
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/** @var \phpbb\db\driver\driver_interface */ |
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protected $db; |
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/** @var \phpbb\language\language */ |
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protected $language; |
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/** @var \phpbb\request\request */ |
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protected $request; |
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/** @var \phpbb\template\template */ |
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protected $template; |
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/** @var \vse\dbtool\tool\tool_interface */ |
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protected $db_tool; |
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/** @var string */ |
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public $page_title; |
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/** @var string */ |
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public $tpl_name; |
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/** @var string */ |
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public $u_action; |
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/** |
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* Constructor |
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*/ |
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public function __construct() |
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{ |
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global $phpbb_container; |
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try |
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{ |
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$this->db = $phpbb_container->get('dbal.conn'); |
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$this->language = $phpbb_container->get('language'); |
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$this->request = $phpbb_container->get('request'); |
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$this->template = $phpbb_container->get('template'); |
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$this->db_tool = $phpbb_container->get('vse.dbtool.tool'); |
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} |
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catch (\Exception $e) |
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{ |
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trigger_error($e->getMessage(), E_USER_WARNING); |
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} |
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$this->language->add_lang('dbtool_acp', 'vse/dbtool'); |
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} |
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/** |
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* Main ACP module |
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* |
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* @access public |
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*/ |
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public function main() |
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{ |
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$this->tpl_name = 'acp_dbtool'; |
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$this->page_title = 'ACP_OPTIMIZE_REPAIR'; |
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if (!$this->db_tool->is_mysql()) |
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{ |
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trigger_error($this->language->lang('WARNING_MYSQL'), E_USER_WARNING); |
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} |
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if ($this->request->is_set_post('submit')) |
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{ |
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$this->run_tool(); |
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} |
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$this->display_tables(); |
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} |
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/** |
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* Run database tool |
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* |
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* @access protected |
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*/ |
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protected function run_tool() |
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{ |
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$operation = strtoupper($this->request->variable('operation', '')); |
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$tables = $this->request->variable('mark', ['']); |
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$disable_board = $this->request->variable('disable_board', 0); |
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if (confirm_box(true)) |
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{ |
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if (!count($tables)) |
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{ |
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trigger_error($this->language->lang('TABLE_ERROR') . adm_back_link($this->u_action), E_USER_WARNING); |
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} |
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if ($this->db_tool->is_valid_operation($operation)) |
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{ |
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$results = $this->db_tool->run($operation, $tables, $disable_board); |
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$results = '<br />' . implode('<br />', $results); |
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trigger_error($this->language->lang($operation . '_SUCCESS') . $results . adm_back_link($this->u_action)); |
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} |
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} |
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else |
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{ |
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confirm_box(false, $this->language->lang('CONFIRM_OPERATION'), build_hidden_fields([ |
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'submit' => 1, |
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'operation' => $operation, |
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'mark' => $tables, |
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'disable_board' => $disable_board, |
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]), 'confirm_dbtool.html'); |
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} |
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} |
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/** |
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* Generate Show Table Data |
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* |
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* @access protected |
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*/ |
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protected function display_tables() |
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{ |
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$table_data = []; |
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$total_data_size = $total_data_free = 0; |
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$tables = $this->db->sql_query('SHOW TABLE STATUS'); |
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while ($table = $this->db->sql_fetchrow($tables)) |
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{ |
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$table['Engine'] = (!empty($table['Type']) ? $table['Type'] : $table['Engine']); |
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if ($this->db_tool->is_valid_engine($table['Engine'])) |
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{ |
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// Data_free should always be 0 for InnoDB tables |
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if ($this->db_tool->is_innodb($table['Engine'])) |
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{ |
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$table['Data_free'] = 0; |
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} |
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$data_size = $table['Data_length'] + $table['Index_length']; |
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$total_data_size += $data_size; |
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$total_data_free += $table['Data_free']; |
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$table_data[] = [ |
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'TABLE_NAME' => $table['Name'], |
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'TABLE_TYPE' => $table['Engine'], |
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'DATA_SIZE' => get_formatted_filesize($data_size), |
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'DATA_FREE' => get_formatted_filesize($table['Data_free']), |
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'S_OVERHEAD' => (bool) $table['Data_free'], |
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]; |
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} |
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} |
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$this->db->sql_freeresult($tables); |
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$this->template->assign_vars([ |
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'TABLE_DATA' => $table_data, |
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'TOTAL_DATA_SIZE' => get_formatted_filesize($total_data_size), |
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'TOTAL_DATA_FREE' => get_formatted_filesize($total_data_free), |
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'U_ACTION' => $this->u_action, |
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]); |
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} |
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} |
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iMattPro /
dbtool
