dropDatabasesAction(); return; } require_once 'libraries/server_common.inc.php'; require_once 'libraries/replication.inc.php'; require_once 'libraries/build_html_for_db.lib.php'; $header = $this->response->getHeader(); $scripts = $header->getScripts(); $scripts->addFile('server_databases.js'); $this->_setSortDetails(); $this->_dbstats = empty($_REQUEST['dbstats']) ? false : true; $this->_pos = empty($_REQUEST['pos']) ? 0 : (int) $_REQUEST['pos']; /** * Displays the sub-page heading */ $header_type = $this->_dbstats ? "database_statistics" : "databases"; $this->response->addHTML(PMA_getHtmlForSubPageHeader($header_type)); /** * Displays For Create database. */ $html = ''; if ($GLOBALS['cfg']['ShowCreateDb']) { $html .= '' . "\n"; } /** * Gets the databases list */ if ($GLOBALS['server'] > 0) { $this->_databases = $this->dbi->getDatabasesFull( null, $this->_dbstats, null, $this->_sort_by, $this->_sort_order, $this->_pos, true ); $this->_database_count = count($GLOBALS['pma']->databases); } else { $this->_database_count = 0; } /** * Displays the page */ if ($this->_database_count > 0 && ! empty($this->_databases)) { $html .= $this->_getHtmlForDatabases($replication_types); } else { $html .= __('No databases'); } $this->response->addHTML($html); } /** * Handles dropping multiple databases * * @return void */ public function dropDatabasesAction() { if (! isset($_REQUEST['selected_dbs'])) { $message = Message::error(__('No databases selected.')); } else { $action = 'server_databases.php'; $err_url = $action . PMA_URL_getCommon(); $GLOBALS['submit_mult'] = 'drop_db'; $GLOBALS['mult_btn'] = __('Yes'); include 'libraries/mult_submits.inc.php'; if (empty($message)) { // no error message $number_of_databases = count($selected); $message = Message::success( _ngettext( '%1$d database has been dropped successfully.', '%1$d databases have been dropped successfully.', $number_of_databases ) ); $message->addParam($number_of_databases); } } if ($message instanceof Message) { $this->response->setRequestStatus($message->isSuccess()); $this->response->addJSON('message', $message); } } /** * Extracts parameters $sort_order and $sort_by * * @return void */ private function _setSortDetails() { if (empty($_REQUEST['sort_by'])) { $this->_sort_by = 'SCHEMA_NAME'; } else { $sort_by_whitelist = array( 'SCHEMA_NAME', 'DEFAULT_COLLATION_NAME', 'SCHEMA_TABLES', 'SCHEMA_TABLE_ROWS', 'SCHEMA_DATA_LENGTH', 'SCHEMA_INDEX_LENGTH', 'SCHEMA_LENGTH', 'SCHEMA_DATA_FREE' ); if (in_array($_REQUEST['sort_by'], $sort_by_whitelist)) { $this->_sort_by = $_REQUEST['sort_by']; } else { $this->_sort_by = 'SCHEMA_NAME'; } } if (isset($_REQUEST['sort_order']) && /*overload*/mb_strtolower($_REQUEST['sort_order']) == 'desc' ) { $this->_sort_order = 'desc'; } else { $this->_sort_order = 'asc'; } } /** * Returns the html for Database List * * @param array $replication_types replication types * * @return string */ private function _getHtmlForDatabases($replication_types) { $html = '
'; reset($this->_databases); $first_database = current($this->_databases); // table col order $column_order = PMA_getColumnOrder(); $_url_params = array( 'pos' => $this->_pos, 'dbstats' => $this->_dbstats, 'sort_by' => $this->_sort_by, 'sort_order' => $this->_sort_order, ); $html .= Util::getListNavigator( $this->_database_count, $this->_pos, $_url_params, 'server_databases.php', 'frame_content', $GLOBALS['cfg']['MaxDbList'] ); $_url_params['pos'] = $this->_pos; $html .= '
_sort_by == 'SCHEMA_NAME' && $this->_sort_order == 'asc') ? 'desc' : 'asc'; $html .= '' . "\n"; $html .= $this->_getHtmlForTableHeader( $_url_params, $column_order, $first_database ); list($output, $column_order) = $this->_getHtmlAndColumnOrderForDatabaseList( $column_order, $replication_types ); $html .= $output; unset($output); $html .= $this->_getHtmlForTableFooter( $column_order, $replication_types, $first_database ); $html .= '
' . "\n"; $html .= $this->_getHtmlForTableFooterButtons(); if (empty($this->_dbstats)) { //we should put notice above database list $html = $this->_getHtmlForNoticeEnableStatistics($html); } $html .= '
'; $html .= '
'; return $html; } /** * Returns the html for Table footer buttons * * @return string */ private function _getHtmlForTableFooterButtons() { if (! $GLOBALS['is_superuser'] && ! $GLOBALS['cfg']['AllowUserDropDatabase'] ) { return ''; } $html = Util::getWithSelected( $GLOBALS['pmaThemeImage'], $GLOBALS['text_dir'], "dbStatsForm" ); $html .= Util::getButtonOrImage( '', 'mult_submit' . ' ajax', 'drop_selected_dbs', __('Drop'), 'b_deltbl.png' ); return $html; } /** * Returns the html for Table footer * * @param string $column_order column order * @param array $replication_types replication types * @param string $first_database First database * * @return string */ private function _getHtmlForTableFooter( $column_order, $replication_types, $first_database ) { $html = '' . "\n"; if ($GLOBALS['is_superuser'] || $GLOBALS['cfg']['AllowUserDropDatabase']) { $html .= ' ' . "\n"; } $html .= ' ' . __('Total') . ': ' . $this->_database_count . '' . "\n"; $html .= $this->_getHtmlForColumnOrder($column_order, $first_database); foreach ($replication_types as $type) { if ($GLOBALS['replication_info'][$type]['status']) { $html .= ' ' . "\n"; } } if ($GLOBALS['is_superuser']) { $html .= ' ' . "\n"; } $html .= '' . "\n"; $html .= '' . "\n"; return $html; } /** * Returns the html for Database List and Column order * * @param array $column_order column order * @param array $replication_types replication types * * @return Array */ private function _getHtmlAndColumnOrderForDatabaseList( $column_order, $replication_types ) { $odd_row = true; $html = '' . "\n"; foreach ($this->_databases as $current) { $tr_class = $odd_row ? 'odd' : 'even'; if ($this->dbi->isSystemSchema($current['SCHEMA_NAME'], true)) { $tr_class .= ' noclick'; } $html .= '' . "\n"; $odd_row = ! $odd_row; list($column_order, $generated_html) = PMA_buildHtmlForDb( $current, $GLOBALS['is_superuser'], $GLOBALS['url_query'], $column_order, $replication_types, $GLOBALS['replication_info'] ); $html .= $generated_html; $html .= '' . "\n"; } // end foreach ($this->_databases as $key => $current) unset($current, $odd_row); $html .= ''; return array($html, $column_order); } /** * Returns the html for Column Order * * @param array $column_order Column order * @param array $first_database The first display database * * @return string */ private function _getHtmlForColumnOrder($column_order, $first_database) { $html = ""; // avoid execution path notice $unit = ""; foreach ($column_order as $stat_name => $stat) { if (array_key_exists($stat_name, $first_database)) { if ($stat['format'] === 'byte') { list($value, $unit) = Util::formatByteDown($stat['footer'], 3, 1); } elseif ($stat['format'] === 'number') { $value = Util::formatNumber($stat['footer'], 0); } else { $value = htmlentities($stat['footer'], 0); } $html .= ' '; if (isset($stat['description_function'])) { $html .= ''; } $html .= $value; if (isset($stat['description_function'])) { $html .= ''; } $html .= '' . "\n"; if ($stat['format'] === 'byte') { $html .= ' ' . $unit . '' . "\n"; } } } return $html; } /** * Returns the html for table header * * @param array $_url_params url params * @param array $column_order column order * @param array $first_database database to show * * @return string */ private function _getHtmlForTableHeader( $_url_params, $column_order, $first_database ) { return Template::get('server/databases/table_header')->render( array( '_url_params' => $_url_params, 'sort_by' => $this->_sort_by, 'sort_order' => $this->_sort_order, 'sort_order_text' => ($this->_sort_order == 'asc' ? __('Ascending') : __('Descending')), 'column_order' => $column_order, 'first_database' => $first_database, 'master_replication' => $GLOBALS['replication_info']['master']['status'], 'slave_replication' => $GLOBALS['replication_info']['slave']['status'], ) ); } /** * Returns the html for Enable Statistics * * @param string $html html for database list * * @return string */ private function _getHtmlForNoticeEnableStatistics($html) { $notice = Message::notice( __( 'Note: Enabling the database statistics here might cause ' . 'heavy traffic between the web server and the MySQL server.' ) )->getDisplay(); $html .= $notice; $items = array(); $items[] = array( 'content' => '' . "\n" . __('Enable statistics') . '
' . "\n", 'class' => 'li_switch_dbstats', 'url' => array( 'href' => 'server_databases.php' . $GLOBALS['url_query'] . '&dbstats=1', 'title' => __('Enable statistics') ), ); $html .= Template::get('list/unordered')->render( array('items' => $items,) ); return $html; } }