<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* Common functions for the export functionality for Routines, Triggers and Events.
*
* @package PhpMyAdmin
*/
if (! defined('PHPMYADMIN')) {
exit;
}
/**
* This function is called from one of the other functions in this file
* and it completes the handling of the export functionality.
*
* @param string $export_data The SQL query to create the requested item
*
* @return void
*/
function PMA_RTE_handleExport($export_data)
{
global $db;
$item_name = htmlspecialchars(PMA_Util::backquote($_GET['item_name']));
if ($export_data !== false) {
$export_data = htmlspecialchars(trim($export_data));
$title = sprintf(PMA_RTE_getWord('export'), $item_name);
if ($GLOBALS['is_ajax_request'] == true) {
$response = PMA_Response::getInstance();
$response->addJSON('message', $export_data);
$response->addJSON('title', $title);
exit;
} else {
$export_data = '<textarea cols="40" rows="15" style="width: 100%;">'
. $export_data . '</textarea>';
echo "<fieldset>\n"
. "<legend>$title</legend>\n"
. $export_data
. "</fieldset>\n";
}
} else {
$_db = htmlspecialchars(PMA_Util::backquote($db));
$message = __('Error in processing request:') . ' '
. sprintf(PMA_RTE_getWord('not_found'), $item_name, $_db);
$response = PMA_message::error($message);
if ($GLOBALS['is_ajax_request'] == true) {
$response = PMA_Response::getInstance();
$response->isSuccess(false);
$response->addJSON('message', $message);
exit;
} else {
$response->display();
}
}
} // end PMA_RTE_handleExport()
/**
* If necessary, prepares event information and passes
* it to PMA_RTE_handleExport() for the actual export.
*
* @return void
*/
function PMA_EVN_handleExport()
{
global $_GET, $db;
if (! empty($_GET['export_item']) && ! empty($_GET['item_name'])) {
$item_name = $_GET['item_name'];
$export_data = $GLOBALS['dbi']->getDefinition($db, 'EVENT', $item_name);
PMA_RTE_handleExport($export_data);
}
} // end PMA_EVN_handleExport()
/**
* If necessary, prepares routine information and passes
* it to PMA_RTE_handleExport() for the actual export.
*
* @return void
*/
function PMA_RTN_handleExport()
{
global $_GET, $db;
if (! empty($_GET['export_item'])
&& ! empty($_GET['item_name'])
&& ! empty($_GET['item_type'])
) {
if ($_GET['item_type'] == 'FUNCTION' || $_GET['item_type'] == 'PROCEDURE') {
$export_data = $GLOBALS['dbi']->getDefinition(
$db,
$_GET['item_type'],
$_GET['item_name']
);
PMA_RTE_handleExport($export_data);
}
}
} // end PMA_RTN_handleExport()
/**
* If necessary, prepares trigger information and passes
* it to PMA_RTE_handleExport() for the actual export.
*
* @return void
*/
function PMA_TRI_handleExport()
{
global $_GET, $db, $table;
if (! empty($_GET['export_item']) && ! empty($_GET['item_name'])) {
$item_name = $_GET['item_name'];
$triggers = $GLOBALS['dbi']->getTriggers($db, $table, '');
$export_data = false;
foreach ($triggers as $trigger) {
if ($trigger['name'] === $item_name) {
$export_data = $trigger['create'];
break;
}
}
PMA_RTE_handleExport($export_data);
}
} // end PMA_TRI_handleExport()
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