510 lines
15 KiB
PHP
510 lines
15 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 displaying server databases
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*
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* @usedby server_databases.php
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*
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* @package PhpMyAdmin
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*/
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if (! defined('PHPMYADMIN')) {
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exit;
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}
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/**
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* Returns the html for Database List
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*
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* @param Array $databases GBI return databases
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* @param int $databases_count database count
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* @param int $pos display pos
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* @param Array $dbstats database status
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* @param string $sort_by sort by string
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* @param string $sort_order sort order string
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* @param bool $is_superuser User status
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* @param Array $cfg configuration
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* @param string $replication_types replication types
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* @param string $replication_info replication info
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* @param string $url_query url query
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*
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* @return string
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*/
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function PMA_getHtmlForDatabase(
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$databases, $databases_count, $pos, $dbstats,
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$sort_by, $sort_order, $is_superuser, $cfg,
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$replication_types, $replication_info, $url_query
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) {
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$html = '<div id="tableslistcontainer">';
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reset($databases);
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$first_database = current($databases);
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// table col order
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$column_order = PMA_getColumnOrder();
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$_url_params = array(
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'pos' => $pos,
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'dbstats' => $dbstats,
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'sort_by' => $sort_by,
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'sort_order' => $sort_order,
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);
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$html .= PMA_Util::getListNavigator(
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$databases_count, $pos, $_url_params, 'server_databases.php',
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'frame_content', $GLOBALS['cfg']['MaxDbList']
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);
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$_url_params['pos'] = $pos;
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$html .= '<form class="ajax" action="server_databases.php" ';
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$html .= 'method="post" name="dbStatsForm" id="dbStatsForm">' . "\n";
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$html .= PMA_URL_getHiddenInputs($_url_params);
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$_url_params['sort_by'] = 'SCHEMA_NAME';
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$_url_params['sort_order']
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= ($sort_by == 'SCHEMA_NAME' && $sort_order == 'asc') ? 'desc' : 'asc';
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$html .= '<table id="tabledatabases" class="data">' . "\n"
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. '<thead>' . "\n"
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. '<tr>' . "\n";
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$html .= PMA_getHtmlForColumnOrderWithSort(
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$is_superuser,
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$cfg['AllowUserDropDatabase'],
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$_url_params,
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$sort_by,
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$sort_order,
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$column_order,
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$first_database
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);
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$html .= PMA_getHtmlForReplicationType(
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$is_superuser,
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$replication_types,
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$cfg['ActionLinksMode']
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);
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$html .= '</tr>' . "\n"
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. '</thead>' . "\n";
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list($output, $column_order) = PMA_getHtmlAndColumnOrderForDatabaseList(
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$databases,
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$is_superuser,
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$url_query,
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$column_order,
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$replication_types,
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$replication_info
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);
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$html .= $output;
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unset($output);
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$html .= PMA_getHtmlForTableFooter(
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$cfg['AllowUserDropDatabase'],
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$is_superuser,
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$databases_count,
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$column_order,
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$replication_types,
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$first_database
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);
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$html .= '</table>' . "\n";
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$html .= PMA_getHtmlForTableFooterButtons(
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$cfg['AllowUserDropDatabase'],
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$is_superuser,
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$sort_by,
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$sort_order,
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$dbstats
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);
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if (empty($dbstats)) {
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//we should put notice above database list
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$html = PMA_getHtmlForNoticeEnableStatistics($url_query, $html);
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}
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$html .= '</form>';
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$html .= '</div>';
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return $html;
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}
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/**
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* Returns the html for Table footer buttons
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*
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* @param bool $is_allowUserDropDatabase Allow user drop database
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* @param bool $is_superuser User status
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* @param string $sort_by sort by string
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* @param string $sort_order sort order string
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* @param Array $dbstats database status
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*
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* @return string
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*/
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function PMA_getHtmlForTableFooterButtons(
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$is_allowUserDropDatabase, $is_superuser,
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$sort_by, $sort_order, $dbstats
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) {
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$html = "";
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if ($is_superuser || $is_allowUserDropDatabase) {
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$html .= '<img class="selectallarrow" src="'
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. $GLOBALS['pmaThemeImage'] . 'arrow_' . $GLOBALS['text_dir'] . '.png"'
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. ' width="38" height="22" alt="' . __('With selected:') . '" />' . "\n"
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. '<input type="checkbox" id="dbStatsForm_checkall" '
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. 'class="checkall_box" title="' . __('Check All') . '" /> '
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. '<label for="dbStatsForm_checkall">' . __('Check All') . '</label> '
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. '<i style="margin-left: 2em">' . __('With selected:') . '</i>' . "\n";
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$html .= PMA_Util::getButtonOrImage(
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'',
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'mult_submit' . ' ajax',
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'drop_selected_dbs',
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__('Drop'), 'b_deltbl.png'
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);
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}
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return $html;
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}
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/**
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* Returns the html for Table footer
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*
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* @param bool $is_allowUserDropDatabase Allow user drop database
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* @param bool $is_superuser User status
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* @param Array $databases_count Database count
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* @param string $column_order column order
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* @param array $replication_types replication types
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* @param string $first_database First database
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*
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* @return string
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*/
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function PMA_getHtmlForTableFooter(
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$is_allowUserDropDatabase, $is_superuser,
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$databases_count, $column_order,
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$replication_types, $first_database
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) {
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$html = '<tfoot><tr>' . "\n";
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if ($is_superuser || $is_allowUserDropDatabase) {
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$html .= ' <th></th>' . "\n";
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}
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$html .= ' <th>' . __('Total') . ': <span id="databases_count">'
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. $databases_count . '</span></th>' . "\n";
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$html .= PMA_getHtmlForColumnOrder($column_order, $first_database);
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foreach ($replication_types as $type) {
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if ($GLOBALS["server_" . $type. "_status"]) {
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$html .= ' <th></th>' . "\n";
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}
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}
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if ($is_superuser) {
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$html .= ' <th></th>' . "\n";
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}
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$html .= '</tr>' . "\n";
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$html .= '</tfoot>' . "\n";
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return $html;
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}
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/**
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* Returns the html for Database List and Column order
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*
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* @param array $databases GBI return databases
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* @param bool $is_superuser User status
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* @param Array $url_query Url query
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* @param string $column_order column order
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* @param string $replication_types replication types
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* @param string $replication_info replication info
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*
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* @return Array
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*/
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function PMA_getHtmlAndColumnOrderForDatabaseList(
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$databases, $is_superuser, $url_query,
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$column_order, $replication_types, $replication_info
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) {
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$odd_row = true;
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$html = '<tbody>' . "\n";
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foreach ($databases as $current) {
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$tr_class = $odd_row ? 'odd' : 'even';
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if ($GLOBALS['dbi']->isSystemSchema($current['SCHEMA_NAME'], true)) {
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$tr_class .= ' noclick';
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}
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$html .= '<tr class="' . $tr_class . '">' . "\n";
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$odd_row = ! $odd_row;
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list($column_order, $generated_html) = PMA_buildHtmlForDb(
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$current,
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$is_superuser,
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$url_query,
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$column_order,
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$replication_types,
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$replication_info
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);
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$html .= $generated_html;
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$html .= '</tr>' . "\n";
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} // end foreach ($databases as $key => $current)
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unset($current, $odd_row);
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$html .= '</tbody>';
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return array($html, $column_order);
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}
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/**
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* Returns the html for Column Order
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*
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* @param array $column_order Column order
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* @param array $first_database The first display database
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*
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* @return string
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*/
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function PMA_getHtmlForColumnOrder($column_order, $first_database)
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{
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$html = "";
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foreach ($column_order as $stat_name => $stat) {
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if (array_key_exists($stat_name, $first_database)) {
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if ($stat['format'] === 'byte') {
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list($value, $unit)
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= PMA_Util::formatByteDown($stat['footer'], 3, 1);
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} elseif ($stat['format'] === 'number') {
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$value = PMA_Util::formatNumber($stat['footer'], 0);
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} else {
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$value = htmlentities($stat['footer'], 0);
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}
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$html .= ' <th class="value">';
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if (isset($stat['description_function'])) {
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$html .= '<dfn title="'
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. $stat['description_function']($stat['footer']) . '">';
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}
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$html .= $value;
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if (isset($stat['description_function'])) {
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$html .= '</dfn>';
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}
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$html .= '</th>' . "\n";
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if ($stat['format'] === 'byte') {
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$html .= ' <th class="unit">' . $unit . '</th>' . "\n";
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}
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}
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}
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return $html;
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}
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/**
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* Returns the html for Column Order with Sort
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*
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* @param bool $is_superuser User status
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* @param bool $is_allowUserDropDatabase Allow user drop database
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* @param Array $_url_params Url params
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* @param string $sort_by sort colume name
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* @param string $sort_order order
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* @param array $column_order column order
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* @param array $first_database database to show
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*
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* @return string
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*/
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function PMA_getHtmlForColumnOrderWithSort(
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$is_superuser, $is_allowUserDropDatabase,
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$_url_params, $sort_by, $sort_order,
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$column_order, $first_database
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) {
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$html = ($is_superuser || $is_allowUserDropDatabase
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? ' <th></th>' . "\n"
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: '')
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. ' <th><a href="server_databases.php'
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. PMA_URL_getCommon($_url_params) . '">' . "\n"
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. ' ' . __('Database') . "\n"
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. ($sort_by == 'SCHEMA_NAME'
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? ' ' . PMA_Util::getImage(
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's_' . $sort_order . '.png',
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($sort_order == 'asc' ? __('Ascending') : __('Descending'))
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) . "\n"
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: ''
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)
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. ' </a></th>' . "\n";
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$table_columns = 3;
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foreach ($column_order as $stat_name => $stat) {
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if (array_key_exists($stat_name, $first_database)) {
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if ($stat['format'] === 'byte') {
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$table_columns += 2;
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$colspan = ' colspan="2"';
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} else {
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$table_columns++;
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$colspan = '';
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}
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$_url_params['sort_by'] = $stat_name;
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$_url_params['sort_order']
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= ($sort_by == $stat_name && $sort_order == 'desc') ? 'asc' : 'desc';
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$html .= ' <th' . $colspan . '>'
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. '<a href="server_databases.php'
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. PMA_URL_getCommon($_url_params) . '">' . "\n"
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. ' ' . $stat['disp_name'] . "\n"
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. ($sort_by == $stat_name
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? ' ' . PMA_Util::getImage(
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's_' . $sort_order . '.png',
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($sort_order == 'asc' ? __('Ascending') : __('Descending'))
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) . "\n"
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: ''
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)
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. ' </a></th>' . "\n";
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}
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}
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return $html;
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}
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/**
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* Returns the html for Enable Statistics
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*
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* @param bool $url_query Url query
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* @param string $html html for database list
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*
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* @return string
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*/
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function PMA_getHtmlForNoticeEnableStatistics($url_query, $html)
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{
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$notice = PMA_Message::notice(
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__(
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'Note: Enabling the database statistics here might cause '
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. 'heavy traffic between the web server and the MySQL server.'
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)
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)->getDisplay();
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//we should put notice above database list
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$html = $notice . $html;
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$html .= '<ul><li id="li_switch_dbstats"><strong>' . "\n";
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$html .= '<a href="server_databases.php?' . $url_query . '&dbstats=1"'
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. ' title="' . __('Enable Statistics') . '">' . "\n"
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. ' ' . __('Enable Statistics');
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$html .= '</a></strong><br />' . "\n";
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$html .= '</li>' . "\n" . '</ul>' . "\n";
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return $html;
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}
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/**
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* Returns the html for database replication types
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*
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* @param bool $is_superuser User status
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* @param Array $replication_types replication types
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* @param bool $cfg_inconic cfg about Properties Iconic
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*
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* @return string
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*/
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function PMA_getHtmlForReplicationType(
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$is_superuser, $replication_types, $cfg_inconic
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) {
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$html = '';
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foreach ($replication_types as $type) {
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if ($type == "master") {
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$name = __('Master replication');
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} elseif ($type == "slave") {
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$name = __('Slave replication');
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}
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if ($GLOBALS["server_{$type}_status"]) {
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$html .= ' <th>'. $name .'</th>' . "\n";
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}
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}
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if ($is_superuser && ! PMA_DRIZZLE) {
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$html .= ' <th>' . ($cfg_inconic ? '' : __('Action')) . "\n"
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. ' </th>' . "\n";
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}
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return $html;
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}
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/**
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* Returns the array about $sort_order and $sort_by
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*
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* @return Array
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*/
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function PMA_getListForSortDatabase()
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{
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/**
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* avoids 'undefined index' errors
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*/
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$sort_by = '';
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$sort_order = '';
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if (empty($_REQUEST['sort_by'])) {
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$sort_by = 'SCHEMA_NAME';
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} else {
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$sort_by_whitelist = array(
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'SCHEMA_NAME',
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'DEFAULT_COLLATION_NAME',
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'SCHEMA_TABLES',
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'SCHEMA_TABLE_ROWS',
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'SCHEMA_DATA_LENGTH',
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'SCHEMA_INDEX_LENGTH',
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'SCHEMA_LENGTH',
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'SCHEMA_DATA_FREE'
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);
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if (in_array($_REQUEST['sort_by'], $sort_by_whitelist)) {
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$sort_by = $_REQUEST['sort_by'];
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} else {
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$sort_by = 'SCHEMA_NAME';
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}
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}
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if (isset($_REQUEST['sort_order'])
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&& strtolower($_REQUEST['sort_order']) == 'desc'
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) {
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$sort_order = 'desc';
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} else {
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$sort_order = 'asc';
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}
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return array($sort_by, $sort_order);
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}
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/**
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* Deal with Drops multiple databases
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*
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* @return null
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*/
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function PMA_dropMultiDatabases()
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{
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if (! isset($_REQUEST['selected_dbs']) && ! isset($_REQUEST['query_type'])) {
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$message = PMA_Message::error(__('No databases selected.'));
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} else {
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$action = 'server_databases.php';
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$submit_mult = 'drop_db';
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$err_url = 'server_databases.php?' . PMA_URL_getCommon();
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if (isset($_REQUEST['selected_dbs'])
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&& !isset($_REQUEST['is_js_confirmed'])
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) {
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$selected_db = $_REQUEST['selected_dbs'];
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}
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if (isset($_REQUEST['is_js_confirmed'])) {
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$_REQUEST = array(
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'query_type' => $submit_mult,
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'selected' => $_REQUEST['selected_dbs'],
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'mult_btn' => __('Yes'),
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'db' => $GLOBALS['db'],
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'table' => $GLOBALS['table']);
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}
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//the following variables will be used on mult_submits.inc.php
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global $query_type, $selected, $mult_btn;
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include 'libraries/mult_submits.inc.php';
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unset($action, $submit_mult, $err_url, $selected_db, $GLOBALS['db']);
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if (empty($message)) {
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if ($mult_btn == __('Yes')) {
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$number_of_databases = count($selected);
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} else {
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$number_of_databases = 0;
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}
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$message = PMA_Message::success(
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_ngettext(
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'%1$d database has been dropped successfully.',
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'%1$d databases have been dropped successfully.',
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$number_of_databases
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)
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);
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$message->addParam($number_of_databases);
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}
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}
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if ($GLOBALS['is_ajax_request'] && $message instanceof PMA_Message) {
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$response = PMA_Response::getInstance();
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$response->isSuccess($message->isSuccess());
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$response->addJSON('message', $message);
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exit;
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}
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}
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?>
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