getLowerCaseNames() === '1'; if ($lowerCaseNames) { $GLOBALS['table'] = mb_strtolower( $GLOBALS['table'] ); } $pma_table = new Table($GLOBALS['table'], $GLOBALS['db']); /** * Load JavaScript files */ $response = Response::getInstance(); $header = $response->getHeader(); $scripts = $header->getScripts(); $scripts->addFile('tbl_operations.js'); /** * Runs common work */ require 'libraries/tbl_common.inc.php'; $url_query .= '&goto=tbl_operations.php&back=tbl_operations.php'; $url_params['goto'] = $url_params['back'] = 'tbl_operations.php'; /** * Gets relation settings */ $relation = new Relation(); $cfgRelation = $relation->getRelationsParam(); // reselect current db (needed in some cases probably due to // the calling of PhpMyAdmin\Relation) $GLOBALS['dbi']->selectDb($GLOBALS['db']); /** * Gets tables information */ $pma_table = $GLOBALS['dbi']->getTable( $GLOBALS['db'], $GLOBALS['table'] ); $reread_info = $pma_table->getStatusInfo(null, false); $GLOBALS['showtable'] = $pma_table->getStatusInfo(null, (isset($reread_info) && $reread_info ? true : false)); if ($pma_table->isView()) { $tbl_is_view = true; $tbl_storage_engine = __('View'); $show_comment = null; } else { $tbl_is_view = false; $tbl_storage_engine = $pma_table->getStorageEngine(); $show_comment = $pma_table->getComment(); } $tbl_collation = $pma_table->getCollation(); $table_info_num_rows = $pma_table->getNumRows(); $row_format = $pma_table->getRowFormat(); $auto_increment = $pma_table->getAutoIncrement(); $create_options = $pma_table->getCreateOptions(); // set initial value of these variables, based on the current table engine if ($pma_table->isEngine('ARIA')) { // the value for transactional can be implicit // (no create option found, in this case it means 1) // or explicit (option found with a value of 0 or 1) // ($create_options['transactional'] may have been set by Table class, // from the $create_options) $create_options['transactional'] = (isset($create_options['transactional']) && $create_options['transactional'] == '0') ? '0' : '1'; $create_options['page_checksum'] = (isset($create_options['page_checksum'])) ? $create_options['page_checksum'] : ''; } $pma_table = $GLOBALS['dbi']->getTable( $GLOBALS['db'], $GLOBALS['table'] ); $reread_info = false; $table_alters = array(); $operations = new Operations(); /** * If the table has to be moved to some other database */ if (isset($_POST['submit_move']) || isset($_POST['submit_copy'])) { //$_message = ''; $operations->moveOrCopyTable($db, $table); // This was ended in an Ajax call exit; } /** * If the table has to be maintained */ if (isset($_POST['table_maintenance'])) { include_once 'sql.php'; unset($result); } /** * Updates table comment, type and options if required */ if (isset($_POST['submitoptions'])) { $_message = ''; $warning_messages = array(); if (isset($_POST['new_name'])) { // lower_case_table_names=1 `DB` becomes `db` if ($lowerCaseNames) { $_POST['new_name'] = mb_strtolower( $_POST['new_name'] ); } // Get original names before rename operation $oldTable = $pma_table->getName(); $oldDb = $pma_table->getDbName(); if ($pma_table->rename($_POST['new_name'])) { if (isset($_POST['adjust_privileges']) && ! empty($_POST['adjust_privileges']) ) { $operations->adjustPrivilegesRenameOrMoveTable( $oldDb, $oldTable, $_POST['db'], $_POST['new_name'] ); } // Reselect the original DB $GLOBALS['db'] = $oldDb; $GLOBALS['dbi']->selectDb($oldDb); $_message .= $pma_table->getLastMessage(); $result = true; $GLOBALS['table'] = $pma_table->getName(); $reread_info = true; $reload = true; } else { $_message .= $pma_table->getLastError(); $result = false; } } if (! empty($_POST['new_tbl_storage_engine']) && mb_strtoupper($_POST['new_tbl_storage_engine']) !== $tbl_storage_engine ) { $new_tbl_storage_engine = mb_strtoupper($_POST['new_tbl_storage_engine']); if ($pma_table->isEngine('ARIA')) { $create_options['transactional'] = (isset($create_options['transactional']) && $create_options['transactional'] == '0') ? '0' : '1'; $create_options['page_checksum'] = (isset($create_options['page_checksum'])) ? $create_options['page_checksum'] : ''; } } else { $new_tbl_storage_engine = ''; } $row_format = (isset($create_options['row_format'])) ? $create_options['row_format'] : $pma_table->getRowFormat(); $table_alters = $operations->getTableAltersArray( $pma_table, $create_options['pack_keys'], (empty($create_options['checksum']) ? '0' : '1'), ((isset($create_options['page_checksum'])) ? $create_options['page_checksum'] : ''), (empty($create_options['delay_key_write']) ? '0' : '1'), $row_format, $new_tbl_storage_engine, ((isset($create_options['transactional']) && $create_options['transactional'] == '0') ? '0' : '1'), $tbl_collation ); if (count($table_alters) > 0) { $sql_query = 'ALTER TABLE ' . Util::backquote($GLOBALS['table']); $sql_query .= "\r\n" . implode("\r\n", $table_alters); $sql_query .= ';'; $result .= $GLOBALS['dbi']->query($sql_query) ? true : false; $reread_info = true; unset($table_alters); $warning_messages = $operations->getWarningMessagesArray(); } if (isset($_POST['tbl_collation']) && ! empty($_POST['tbl_collation']) && isset($_POST['change_all_collations']) && ! empty($_POST['change_all_collations']) ) { $operations->changeAllColumnsCollation( $GLOBALS['db'], $GLOBALS['table'], $_POST['tbl_collation'] ); } if (isset($_POST['tbl_collation']) && empty($_POST['tbl_collation'])) { $response = Response::getInstance(); if ($response->isAjax()) { $response->setRequestStatus(false); $response->addJSON( 'message', Message::error(__('No collation provided.')) ); exit; } } } /** * Reordering the table has been requested by the user */ if (isset($_POST['submitorderby']) && ! empty($_POST['order_field'])) { list($sql_query, $result) = $operations->getQueryAndResultForReorderingTable(); } // end if /** * A partition operation has been requested by the user */ if (isset($_POST['submit_partition']) && ! empty($_POST['partition_operation']) ) { list($sql_query, $result) = $operations->getQueryAndResultForPartition(); } // end if if ($reread_info) { // to avoid showing the old value (for example the AUTO_INCREMENT) after // a change, clear the cache $GLOBALS['dbi']->clearTableCache(); $GLOBALS['dbi']->selectDb($GLOBALS['db']); $GLOBALS['showtable'] = $pma_table->getStatusInfo(null, true); if ($pma_table->isView()) { $tbl_is_view = true; $tbl_storage_engine = __('View'); $show_comment = null; } else { $tbl_is_view = false; $tbl_storage_engine = $pma_table->getStorageEngine(); $show_comment = $pma_table->getComment(); } $tbl_collation = $pma_table->getCollation(); $table_info_num_rows = $pma_table->getNumRows(); $row_format = $pma_table->getRowFormat(); $auto_increment = $pma_table->getAutoIncrement(); $create_options = $pma_table->getCreateOptions(); } unset($reread_info); if (isset($result) && empty($message_to_show)) { if (empty($_message)) { if (empty($sql_query)) { $_message = Message::success(__('No change')); } else { $_message = $result ? Message::success() : Message::error(); } if ($response->isAjax()) { $response->setRequestStatus($_message->isSuccess()); $response->addJSON('message', $_message); if (!empty($sql_query)) { $response->addJSON( 'sql_query', Util::getMessage(null, $sql_query) ); } exit; } } else { $_message = $result ? Message::success($_message) : Message::error($_message); } if (! empty($warning_messages)) { $_message = new Message; $_message->addMessagesString($warning_messages); $_message->isError(true); if ($response->isAjax()) { $response->setRequestStatus(false); $response->addJSON('message', $_message); if (!empty($sql_query)) { $response->addJSON( 'sql_query', Util::getMessage(null, $sql_query) ); } exit; } unset($warning_messages); } if (empty($sql_query)) { $response->addHTML( $_message->getDisplay() ); } else { $response->addHTML( Util::getMessage($_message, $sql_query) ); } unset($_message); } $url_params['goto'] = $url_params['back'] = 'tbl_operations.php'; /** * Get columns names */ $columns = $GLOBALS['dbi']->getColumns($GLOBALS['db'], $GLOBALS['table']); /** * Displays the page */ /** * Order the table */ $hideOrderTable = false; // `ALTER TABLE ORDER BY` does not make sense for InnoDB tables that contain // a user-defined clustered index (PRIMARY KEY or NOT NULL UNIQUE index). // InnoDB always orders table rows according to such an index if one is present. if ($tbl_storage_engine == 'INNODB') { $indexes = Index::getFromTable($GLOBALS['table'], $GLOBALS['db']); foreach ($indexes as $name => $idx) { if ($name == 'PRIMARY') { $hideOrderTable = true; break; } elseif (! $idx->getNonUnique()) { $notNull = true; foreach ($idx->getColumns() as $column) { if ($column->getNull()) { $notNull = false; break; } } if ($notNull) { $hideOrderTable = true; break; } } } } if (! $hideOrderTable) { $response->addHTML($operations->getHtmlForOrderTheTable($columns)); } /** * Move table */ $response->addHTML($operations->getHtmlForMoveTable()); if (mb_strstr($show_comment, '; InnoDB free') === false) { if (mb_strstr($show_comment, 'InnoDB free') === false) { // only user entered comment $comment = $show_comment; } else { // here we have just InnoDB generated part $comment = ''; } } else { // remove InnoDB comment from end, just the minimal part (*? is non greedy) $comment = preg_replace('@; InnoDB free:.*?$@', '', $show_comment); } // PACK_KEYS: MyISAM or ISAM // DELAY_KEY_WRITE, CHECKSUM, : MyISAM only // AUTO_INCREMENT: MyISAM and InnoDB since 5.0.3, PBXT // Here should be version check for InnoDB, however it is supported // in >5.0.4, >4.1.12 and >4.0.11, so I decided not to // check for version $response->addHTML( $operations->getTableOptionDiv( $pma_table, $comment, $tbl_collation, $tbl_storage_engine, $create_options['pack_keys'], $auto_increment, (empty($create_options['delay_key_write']) ? '0' : '1'), ((isset($create_options['transactional']) && $create_options['transactional'] == '0') ? '0' : '1'), ((isset($create_options['page_checksum'])) ? $create_options['page_checksum'] : ''), (empty($create_options['checksum']) ? '0' : '1') ) ); /** * Copy table */ $response->addHTML($operations->getHtmlForCopytable()); /** * Table maintenance */ $response->addHTML( $operations->getHtmlForTableMaintenance($pma_table, $url_params) ); if (! (isset($db_is_system_schema) && $db_is_system_schema)) { $truncate_table_url_params = array(); $drop_table_url_params = array(); if (! $tbl_is_view && ! (isset($db_is_system_schema) && $db_is_system_schema) ) { $this_sql_query = 'TRUNCATE TABLE ' . Util::backquote($GLOBALS['table']); $truncate_table_url_params = array_merge( $url_params, array( 'sql_query' => $this_sql_query, 'goto' => 'tbl_structure.php', 'reload' => '1', 'message_to_show' => sprintf( __('Table %s has been emptied.'), htmlspecialchars($table) ), ) ); } if (! (isset($db_is_system_schema) && $db_is_system_schema)) { $this_sql_query = 'DROP TABLE ' . Util::backquote($GLOBALS['table']); $drop_table_url_params = array_merge( $url_params, array( 'sql_query' => $this_sql_query, 'goto' => 'db_operations.php', 'reload' => '1', 'purge' => '1', 'message_to_show' => sprintf( ($tbl_is_view ? __('View %s has been dropped.') : __('Table %s has been dropped.') ), htmlspecialchars($table) ), // table name is needed to avoid running // PhpMyAdmin\RelationCleanup::database() on the whole db later 'table' => $GLOBALS['table'], ) ); } $response->addHTML( $operations->getHtmlForDeleteDataOrTable( $truncate_table_url_params, $drop_table_url_params ) ); } if (Partition::havePartitioning()) { $partition_names = Partition::getPartitionNames($db, $table); // show the Partition maintenance section only if we detect a partition if (! is_null($partition_names[0])) { $response->addHTML( $operations->getHtmlForPartitionMaintenance($partition_names, $url_params) ); } // end if } // end if unset($partition_names); // Referential integrity check if ($cfgRelation['relwork']) { $GLOBALS['dbi']->selectDb($GLOBALS['db']); $foreign = $relation->getForeigners($GLOBALS['db'], $GLOBALS['table'], '', 'internal'); if (! empty($foreign)) { $response->addHTML( $operations->getHtmlForReferentialIntegrityCheck($foreign, $url_params) ); } // end if ($foreign) } // end if (!empty($cfg['Server']['relation']))