578 lines
20 KiB
PHP
578 lines
20 KiB
PHP
<?php
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/* vim: set expandtab sw=4 ts=4 sts=4: */
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/**
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* functions for multi submit forms
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*
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* @usedby mult_submits.inc.php
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*
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* @package PhpMyAdmin
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*/
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use PMA\libraries\Table;
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/**
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* Gets url params
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*
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* @param string $what mult submit type
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* @param bool $reload is reload
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* @param string $action action type
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* @param string $db database name
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* @param string $table table name
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* @param array $selected selected rows(table,db)
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* @param array $views table views
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* @param string $original_sql_query original sql query
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* @param string $original_url_query original url query
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*
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* @return array
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*/
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function PMA_getUrlParams(
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$what, $reload, $action, $db, $table, $selected, $views,
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$original_sql_query, $original_url_query
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) {
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$_url_params = array(
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'query_type' => $what,
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'reload' => (! empty($reload) ? 1 : 0),
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);
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if (mb_strpos(' ' . $action, 'db_') == 1) {
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$_url_params['db']= $db;
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} elseif (mb_strpos(' ' . $action, 'tbl_') == 1
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|| $what == 'row_delete'
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) {
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$_url_params['db']= $db;
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$_url_params['table']= $table;
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}
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foreach ($selected as $sval) {
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if ($what == 'row_delete') {
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$_url_params['selected'][] = 'DELETE FROM '
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. PMA\libraries\Util::backquote($table)
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. ' WHERE ' . $sval . ' LIMIT 1;';
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} else {
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$_url_params['selected'][] = $sval;
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}
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}
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if ($what == 'drop_tbl' && !empty($views)) {
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foreach ($views as $current) {
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$_url_params['views'][] = $current;
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}
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}
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if ($what == 'row_delete') {
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$_url_params['original_sql_query'] = $original_sql_query;
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if (! empty($original_url_query)) {
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$_url_params['original_url_query'] = $original_url_query;
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}
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}
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return $_url_params;
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}
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/**
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* Builds or execute queries for multiple elements, depending on $query_type
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*
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* @param string $query_type query type
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* @param array $selected selected tables
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* @param string $db db name
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* @param string $table table name
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* @param array $views table views
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* @param string $primary table primary
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* @param string $from_prefix from prefix original
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* @param string $to_prefix to prefix original
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*
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* @return array
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*/
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function PMA_buildOrExecuteQueryForMulti(
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$query_type, $selected, $db, $table, $views, $primary,
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$from_prefix, $to_prefix
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) {
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$rebuild_database_list = false;
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$reload = null;
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$a_query = null;
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$sql_query = '';
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$sql_query_views = null;
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// whether to run query after each pass
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$run_parts = false;
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// whether to execute the query at the end (to display results)
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$execute_query_later = false;
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$result = null;
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if ($query_type == 'drop_tbl') {
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$sql_query_views = '';
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}
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$selected_cnt = count($selected);
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$deletes = false;
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$copy_tbl =false;
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for ($i = 0; $i < $selected_cnt; $i++) {
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switch ($query_type) {
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case 'row_delete':
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$deletes = true;
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$a_query = $selected[$i];
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$run_parts = true;
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break;
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case 'drop_db':
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PMA_relationsCleanupDatabase($selected[$i]);
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$a_query = 'DROP DATABASE '
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. PMA\libraries\Util::backquote($selected[$i]);
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$reload = 1;
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$run_parts = true;
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$rebuild_database_list = true;
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break;
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case 'drop_tbl':
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PMA_relationsCleanupTable($db, $selected[$i]);
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$current = $selected[$i];
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if (!empty($views) && in_array($current, $views)) {
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$sql_query_views .= (empty($sql_query_views) ? 'DROP VIEW ' : ', ')
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. PMA\libraries\Util::backquote($current);
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} else {
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$sql_query .= (empty($sql_query) ? 'DROP TABLE ' : ', ')
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. PMA\libraries\Util::backquote($current);
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}
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$reload = 1;
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break;
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case 'check_tbl':
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$sql_query .= (empty($sql_query) ? 'CHECK TABLE ' : ', ')
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. PMA\libraries\Util::backquote($selected[$i]);
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$execute_query_later = true;
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break;
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case 'optimize_tbl':
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$sql_query .= (empty($sql_query) ? 'OPTIMIZE TABLE ' : ', ')
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. PMA\libraries\Util::backquote($selected[$i]);
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$execute_query_later = true;
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break;
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case 'analyze_tbl':
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$sql_query .= (empty($sql_query) ? 'ANALYZE TABLE ' : ', ')
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. PMA\libraries\Util::backquote($selected[$i]);
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$execute_query_later = true;
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break;
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case 'checksum_tbl':
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$sql_query .= (empty($sql_query) ? 'CHECKSUM TABLE ' : ', ')
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. PMA\libraries\Util::backquote($selected[$i]);
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$execute_query_later = true;
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break;
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case 'repair_tbl':
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$sql_query .= (empty($sql_query) ? 'REPAIR TABLE ' : ', ')
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. PMA\libraries\Util::backquote($selected[$i]);
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$execute_query_later = true;
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break;
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case 'empty_tbl':
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$deletes = true;
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$a_query = 'TRUNCATE ';
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$a_query .= PMA\libraries\Util::backquote($selected[$i]);
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$run_parts = true;
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break;
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case 'drop_fld':
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PMA_relationsCleanupColumn($db, $table, $selected[$i]);
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$sql_query .= (empty($sql_query)
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? 'ALTER TABLE ' . PMA\libraries\Util::backquote($table)
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: ',')
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. ' DROP ' . PMA\libraries\Util::backquote($selected[$i])
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. (($i == $selected_cnt-1) ? ';' : '');
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break;
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case 'primary_fld':
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$sql_query .= (empty($sql_query)
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? 'ALTER TABLE ' . PMA\libraries\Util::backquote($table)
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. (empty($primary)
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? ''
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: ' DROP PRIMARY KEY,') . ' ADD PRIMARY KEY( '
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: ', ')
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. PMA\libraries\Util::backquote($selected[$i])
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. (($i == $selected_cnt-1) ? ');' : '');
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break;
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case 'index_fld':
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$sql_query .= (empty($sql_query)
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? 'ALTER TABLE ' . PMA\libraries\Util::backquote($table)
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. ' ADD INDEX( '
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: ', ')
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. PMA\libraries\Util::backquote($selected[$i])
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. (($i == $selected_cnt-1) ? ');' : '');
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break;
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case 'unique_fld':
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$sql_query .= (empty($sql_query)
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? 'ALTER TABLE ' . PMA\libraries\Util::backquote($table)
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. ' ADD UNIQUE( '
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: ', ')
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. PMA\libraries\Util::backquote($selected[$i])
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. (($i == $selected_cnt-1) ? ');' : '');
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break;
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case 'spatial_fld':
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$sql_query .= (empty($sql_query)
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? 'ALTER TABLE ' . PMA\libraries\Util::backquote($table)
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. ' ADD SPATIAL( '
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: ', ')
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. PMA\libraries\Util::backquote($selected[$i])
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. (($i == $selected_cnt-1) ? ');' : '');
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break;
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case 'fulltext_fld':
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$sql_query .= (empty($sql_query)
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? 'ALTER TABLE ' . PMA\libraries\Util::backquote($table)
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. ' ADD FULLTEXT( '
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: ', ')
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. PMA\libraries\Util::backquote($selected[$i])
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. (($i == $selected_cnt-1) ? ');' : '');
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break;
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case 'add_prefix_tbl':
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$newtablename = $_POST['add_prefix'] . $selected[$i];
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// ADD PREFIX TO TABLE NAME
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$a_query = 'ALTER TABLE '
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. PMA\libraries\Util::backquote($selected[$i])
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. ' RENAME '
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. PMA\libraries\Util::backquote($newtablename);
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$run_parts = true;
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break;
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case 'replace_prefix_tbl':
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$current = $selected[$i];
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$subFromPrefix = mb_substr(
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$current,
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0,
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mb_strlen($from_prefix)
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);
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if ($subFromPrefix == $from_prefix) {
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$newtablename = $to_prefix
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. mb_substr(
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$current,
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mb_strlen($from_prefix)
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);
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} else {
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$newtablename = $current;
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}
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// CHANGE PREFIX PATTERN
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$a_query = 'ALTER TABLE '
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. PMA\libraries\Util::backquote($selected[$i])
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. ' RENAME '
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. PMA\libraries\Util::backquote($newtablename);
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$run_parts = true;
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break;
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case 'copy_tbl_change_prefix':
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$run_parts = true;
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$copy_tbl = true;
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$current = $selected[$i];
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$newtablename = $to_prefix .
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mb_substr($current, mb_strlen($from_prefix));
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// COPY TABLE AND CHANGE PREFIX PATTERN
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Table::moveCopy(
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$db, $current, $db, $newtablename,
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'data', false, 'one_table'
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);
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break;
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case 'copy_tbl':
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$run_parts = true;
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$copy_tbl = true;
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Table::moveCopy($db, $selected[$i], $_POST['target_db'], $selected[$i], $_POST['what'], false, 'one_table');
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if (isset($_POST['adjust_privileges']) && !empty($_POST['adjust_privileges'])) {
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include_once 'operations.lib.php';
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PMA_AdjustPrivileges_copyTable($db, $selected[$i], $_POST['target_db'], $selected[$i]);
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}
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break;
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} // end switch
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// All "DROP TABLE", "DROP FIELD", "OPTIMIZE TABLE" and "REPAIR TABLE"
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// statements will be run at once below
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if ($run_parts && !$copy_tbl) {
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$sql_query .= $a_query . ';' . "\n";
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if ($query_type != 'drop_db') {
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$GLOBALS['dbi']->selectDb($db);
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}
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$result = $GLOBALS['dbi']->query($a_query);
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if ($query_type == 'drop_db') {
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PMA_clearTransformations($selected[$i]);
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} elseif ($query_type == 'drop_tbl') {
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PMA_clearTransformations($db, $selected[$i]);
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} else if ($query_type == 'drop_fld') {
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PMA_clearTransformations($db, $table, $selected[$i]);
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}
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} // end if
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} // end for
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if ($deletes && ! empty($_REQUEST['pos'])) {
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$_REQUEST['pos'] = PMA_calculatePosForLastPage(
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$db, $table, isset($_REQUEST['pos']) ? $_REQUEST['pos'] : null
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);
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}
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return array(
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$result, $rebuild_database_list, $reload,
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$run_parts, $execute_query_later, $sql_query, $sql_query_views
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);
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}
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/**
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* Gets HTML for copy tables form
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*
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* @param string $action action type
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* @param array $_url_params URL params
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*
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* @return string
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*/
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function PMA_getHtmlForCopyMultipleTables($action, $_url_params)
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{
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$html = '<form id="ajax_form" action="' . $action . '" method="post">';
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$html .= PMA_URL_getHiddenInputs($_url_params);
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$html .= '<fieldset class = "input">';
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$databases_list = $GLOBALS['dblist']->databases;
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foreach ($databases_list as $key => $db_name)
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if ($db_name == $GLOBALS['db']){
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$databases_list->offsetUnset($key);
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break;
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}
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$html .= '<strong><label for="db_name_dropdown">' . __('Database') . ':</label></strong>';
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$html .= '<select id="db_name_dropdown" class="halfWidth" name="target_db" >'
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. $databases_list->getHtmlOptions(true, false)
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. '</select>';
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$html .= '<br><br>';
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$html .= '<strong><label>' . __('Options') . ':</label></strong><br>';
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$html .= '<input type="radio" id ="what_structure" value="structure" name="what"></input>';
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$html .= '<label for="what_structure">' . __('Structure only') . '</label><br>';
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$html .= '<input type="radio" id ="what_data" value="data" name="what" checked="checked"></input>';
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$html .= '<label for="what_data">' . __('Structure and data') . '</label><br>';
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$html .= '<input type="radio" id ="what_dataonly" value="dataonly" name="what"></input>';
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$html .= '<label for="what_dataonly">' . __('Data only') . '</label><br><br>';
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$html .= '<input type="checkbox" id="checkbox_drop" value="1" name="drop_if_exists"></input>';
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$html .= '<label for="checkbox_drop">' . __('Add DROP TABLE') . '</label><br>';
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$html .= '<input type="checkbox" id="checkbox_auto_increment_cp" value="1" name="sql_auto_increment"></input>';
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$html .= '<label for="checkbox_auto_increment_cp">' . __('Add AUTO INCREMENT value') . '</label><br>';
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$html .= '<input type="checkbox" id="checkbox_constraints" value="1" name="sql_auto_increment" checked="checked"></input>';
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$html .= '<label for="checkbox_constraints">' . __('Add constraints') . '</label><br><br>';
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$html .= '<input name="adjust_privileges" value="1" id="checkbox_adjust_privileges" checked="checked" type="checkbox"></input>';
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$html .= '<label for="checkbox_adjust_privileges">' . __('Adjust privileges') . '<a href="./doc/html/faq.html#faq6-39" target="documentation"><img src="themes/dot.gif" title="Documentation" alt="Documentation" class="icon ic_b_help"></a></label>';
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$html .= '</fieldset>';
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$html .= '<input type="hidden" name="mult_btn" value="' . __('Yes') . '" />';
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$html .= '</form>';
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return $html;
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}
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/**
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* Gets HTML for replace_prefix_tbl or copy_tbl_change_prefix
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*
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* @param string $action action type
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* @param array $_url_params URL params
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*
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* @return string
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*/
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function PMA_getHtmlForReplacePrefixTable($action, $_url_params)
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{
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$html = '<form id="ajax_form" action="' . $action . '" method="post">';
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$html .= PMA_URL_getHiddenInputs($_url_params);
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$html .= '<fieldset class = "input">';
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$html .= '<table>';
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$html .= '<tr>';
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$html .= '<td>' . __('From') . '</td>';
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$html .= '<td>';
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$html .= '<input type="text" name="from_prefix" id="initialPrefix" />';
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$html .= '</td>';
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$html .= '</tr>';
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$html .= '<tr>';
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$html .= '<td>' . __('To') . '</td>';
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$html .= '<td>';
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$html .= '<input type="text" name="to_prefix" id="newPrefix" />';
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$html .= '</td>';
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$html .= '</tr>';
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$html .= '</table>';
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$html .= '</fieldset>';
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$html .= '<input type="hidden" name="mult_btn" value="' . __('Yes') . '" />';
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$html .= '</form>';
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return $html;
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}
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/**
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* Gets HTML for add_prefix_tbl
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*
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* @param string $action action type
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* @param array $_url_params URL params
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*
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* @return string
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*/
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function PMA_getHtmlForAddPrefixTable($action, $_url_params)
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{
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$html = '<form id="ajax_form" action="' . $action . '" method="post">';
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$html .= PMA_URL_getHiddenInputs($_url_params);
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$html .= '<fieldset class = "input">';
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$html .= '<table>';
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$html .= '<tr>';
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$html .= '<td>' . __('Add prefix') . '</td>';
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$html .= '<td>';
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$html .= '<input type="text" name="add_prefix" id="txtPrefix" />';
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$html .= '</td>';
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$html .= '</tr>';
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$html .= '<tr>';
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$html .= '</table>';
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$html .= '</fieldset>';
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$html .= '<input type="hidden" name="mult_btn" value="' . __('Yes') . '" />';
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$html .= '</form>';
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return $html;
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}
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/**
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* Gets HTML for other mult_submits actions
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*
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* @param string $what mult_submit type
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* @param string $action action type
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* @param array $_url_params URL params
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* @param string $full_query full sql query string
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*
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* @return string
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*/
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function PMA_getHtmlForOtherActions($what, $action, $_url_params, $full_query)
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{
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$html = '<form action="' . $action . '" method="post">';
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$html .= PMA_URL_getHiddenInputs($_url_params);
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$html .= '<fieldset class="confirmation">';
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$html .= '<legend>';
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if ($what == 'drop_db') {
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$html .= __('You are about to DESTROY a complete database!') . ' ';
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}
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$html .= __('Do you really want to execute the following query?');
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$html .= '<input type="submit" name="mult_btn" value="'
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. __('Yes') . '" />';
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$html .= '<input type="submit" name="mult_btn" value="'
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. __('No') . '" />';
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$html .= '</legend>';
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$html .= '<code>' . $full_query . '</code>';
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$html .= '</fieldset>';
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$html .= '<fieldset class="tblFooters">';
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// Display option to disable foreign key checks while dropping tables
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if ($what === 'drop_tbl' || $what === 'empty_tbl' || $what === 'row_delete') {
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$html .= '<div id="foreignkeychk">';
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$html .= PMA\libraries\Util::getFKCheckbox();
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$html .= '</div>';
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}
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$html .= '<input id="buttonYes" type="submit" name="mult_btn" value="'
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. __('Yes') . '" />';
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$html .= '<input id="buttonNo" type="submit" name="mult_btn" value="'
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. __('No') . '" />';
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$html .= '</fieldset>';
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$html .= '</form>';
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return $html;
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}
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/**
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* Get query string from Selected
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*
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* @param string $what mult_submit type
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* @param string $table table name
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* @param array $selected the selected columns
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* @param array $views table views
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*
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* @return array
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*/
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function PMA_getQueryFromSelected($what, $table, $selected, $views)
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{
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$reload = false;
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$full_query_views = null;
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$full_query = '';
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|
|
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if ($what == 'drop_tbl') {
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$full_query_views = '';
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}
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|
|
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$selected_cnt = count($selected);
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$i = 0;
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foreach ($selected as $sval) {
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switch ($what) {
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case 'row_delete':
|
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$full_query .= 'DELETE FROM '
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. PMA\libraries\Util::backquote(htmlspecialchars($table))
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// Do not append a "LIMIT 1" clause here
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// (it's not binlog friendly).
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// We don't need the clause because the calling panel permits
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// this feature only when there is a unique index.
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. ' WHERE ' . htmlspecialchars($sval)
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. ';<br />';
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break;
|
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case 'drop_db':
|
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$full_query .= 'DROP DATABASE '
|
|
. PMA\libraries\Util::backquote(htmlspecialchars($sval))
|
|
. ';<br />';
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$reload = true;
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|
break;
|
|
|
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case 'drop_tbl':
|
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$current = $sval;
|
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if (!empty($views) && in_array($current, $views)) {
|
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$full_query_views .= (empty($full_query_views) ? 'DROP VIEW ' : ', ')
|
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. PMA\libraries\Util::backquote(htmlspecialchars($current));
|
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} else {
|
|
$full_query .= (empty($full_query) ? 'DROP TABLE ' : ', ')
|
|
. PMA\libraries\Util::backquote(htmlspecialchars($current));
|
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}
|
|
break;
|
|
|
|
case 'empty_tbl':
|
|
$full_query .= 'TRUNCATE ';
|
|
$full_query .= PMA\libraries\Util::backquote(htmlspecialchars($sval))
|
|
. ';<br />';
|
|
break;
|
|
|
|
case 'primary_fld':
|
|
if ($full_query == '') {
|
|
$full_query .= 'ALTER TABLE '
|
|
. PMA\libraries\Util::backquote(htmlspecialchars($table))
|
|
. '<br /> DROP PRIMARY KEY,'
|
|
. '<br /> ADD PRIMARY KEY('
|
|
. '<br /> '
|
|
. PMA\libraries\Util::backquote(htmlspecialchars($sval))
|
|
. ',';
|
|
} else {
|
|
$full_query .= '<br /> '
|
|
. PMA\libraries\Util::backquote(htmlspecialchars($sval))
|
|
. ',';
|
|
}
|
|
if ($i == $selected_cnt-1) {
|
|
$full_query = preg_replace('@,$@', ');<br />', $full_query);
|
|
}
|
|
break;
|
|
|
|
case 'drop_fld':
|
|
if ($full_query == '') {
|
|
$full_query .= 'ALTER TABLE '
|
|
. PMA\libraries\Util::backquote(htmlspecialchars($table));
|
|
}
|
|
$full_query .= '<br /> DROP '
|
|
. PMA\libraries\Util::backquote(htmlspecialchars($sval))
|
|
. ',';
|
|
if ($i == $selected_cnt - 1) {
|
|
$full_query = preg_replace('@,$@', ';<br />', $full_query);
|
|
}
|
|
break;
|
|
} // end switch
|
|
$i++;
|
|
}
|
|
|
|
if ($what == 'drop_tbl') {
|
|
if (!empty($full_query)) {
|
|
$full_query .= ';<br />' . "\n";
|
|
}
|
|
if (!empty($full_query_views)) {
|
|
$full_query .= $full_query_views . ';<br />' . "\n";
|
|
}
|
|
unset($full_query_views);
|
|
}
|
|
|
|
$full_query_views = isset($full_query_views)? $full_query_views : null;
|
|
|
|
return array($full_query, $reload, $full_query_views);
|
|
}
|
|
|