/**
* This function is called from one of the other functions in this file
* and it completes the handling of the export functionality.
*
* @param string $item_name The name of the item that we are exporting
* @param string $export_data The SQL query to create the requested item
*
* @return void
*/
function PMA_RTE_handleExport($item_name, $export_data)
{
global $db;
$item_name = htmlspecialchars(PMA_Util::backquote($_GET['item_name']));
if ($export_data !== false) {
$export_data = '<textarea cols="40" rows="15" style="width: 100%;">' . htmlspecialchars(trim($export_data)) . '</textarea>';
$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', $title);
exit;
} else {
echo "<fieldset>\n" . "<legend>{$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();
}
}
}
/**
* Send TRI or EVN editor via ajax or by echoing.
*
* @param string $type TRI or EVN
* @param string $mode Editor mode 'add' or 'edit'
* @param array $item Data necessary to create the editor
* @param string $title Title of the editor
* @param string $db Database
* @param string $operation Operation 'change' or ''
*
* @return void
*/
function PMA_RTE_sendEditor($type, $mode, $item, $title, $db, $operation = null)
{
if ($item !== false) {
// Show form
if ($type == 'TRI') {
$editor = PMA_TRI_getEditorForm($mode, $item);
} else {
// EVN
$editor = PMA_EVN_getEditorForm($mode, $operation, $item);
}
if ($GLOBALS['is_ajax_request']) {
$response = PMA_Response::getInstance();
$response->addJSON('message', $editor);
$response->addJSON('title', $title);
} else {
echo "\n\n<h2>{$title}</h2>\n\n{$editor}";
unset($_POST);
}
exit;
} else {
$message = __('Error in processing request:') . ' ';
$message .= sprintf(PMA_RTE_getWord('not_found'), htmlspecialchars(PMA_Util::backquote($_REQUEST['item_name'])), htmlspecialchars(PMA_Util::backquote($db)));
$message = PMA_message::error($message);
if ($GLOBALS['is_ajax_request']) {
$response = PMA_Response::getInstance();
$response->isSuccess(false);
$response->addJSON('message', $message);
exit;
} else {
$message->display();
}
}
}
/**
* Creates a fieldset for adding a new item, if the user has the privileges.
*
* @param string $docu String used to create a link to the MySQL docs
* @param string $priv Privilege to check for adding a new item
* @param string $name MySQL name of the item
*
* @return string An HTML snippet with the link to add a new item
*/
function PMA_RTE_getFooterLinks($docu, $priv, $name)
{
global $db, $url_query, $ajax_class;
$icon = 'b_' . strtolower($name) . '_add.png';
$retval = "";
$retval .= "<!-- ADD " . $name . " FORM START -->\n";
$retval .= "<fieldset class='left'>\n";
$retval .= " <legend>" . __('New') . "</legend>\n";
$retval .= " <div class='wrap'>\n";
if (PMA_currentUserHasPrivilege($priv, $db)) {
$retval .= " <a {$ajax_class['add']} ";
$retval .= "href='db_" . strtolower($name) . "s.php";
$retval .= "?{$url_query}&add_item=1'>";
$retval .= PMA_getIcon($icon);
$retval .= PMA_RTE_getWord('add') . "</a>\n";
} else {
$retval .= " " . PMA_getIcon($icon);
$retval .= PMA_RTE_getWord('no_create') . "\n";
}
$retval .= " " . PMA_showMySQLDocu('SQL-Syntax', $docu) . "\n";
$retval .= " </div>\n";
$retval .= "</fieldset>\n";
$retval .= "<!-- ADD " . $name . " FORM END -->\n\n";
return $retval;
}
/**
* Creates a fieldset for adding a new item, if the user has the privileges.
*
* @param string $docu String used to create a link to the MySQL docs
* @param string $priv Privilege to check for adding a new item
* @param string $name MySQL name of the item
*
* @return string An HTML snippet with the link to add a new item
*/
function PMA_RTE_getFooterLinks($docu, $priv, $name)
{
global $db, $table, $url_query, $ajax_class;
$icon = mb_strtolower($name) . '_add.png';
$retval = "";
$retval .= "<!-- ADD " . $name . " FORM START -->\n";
$retval .= "<fieldset class='left'>\n";
$retval .= "<legend>" . _pgettext('Create new procedure', 'New') . "</legend>\n";
$retval .= " <div class='wrap'>\n";
if (PMA\libraries\Util::currentUserHasPrivilege($priv, $db, $table)) {
$retval .= " <a {$ajax_class['add']} ";
$retval .= "href='db_" . mb_strtolower($name) . "s.php";
$retval .= "{$url_query}&add_item=1' ";
$retval .= "onclick='\$.datepicker.initialized = false;'>";
$icon = 'b_' . $icon;
$retval .= PMA\libraries\Util::getIcon($icon);
$retval .= PMA_RTE_getWord('add') . "</a>\n";
} else {
$icon = 'bd_' . $icon;
$retval .= PMA\libraries\Util::getIcon($icon);
$retval .= PMA_RTE_getWord('add') . "\n";
}
$retval .= " " . PMA\libraries\Util::showMySQLDocu($docu) . "\n";
$retval .= " </div>\n";
$retval .= "</fieldset>\n";
$retval .= "<!-- ADD " . $name . " FORM END -->\n\n";
return $retval;
}
/**
* 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;
$response = Response::getInstance();
$item_name = htmlspecialchars(PMA\libraries\Util::backquote($_GET['item_name']));
if ($export_data !== false) {
$export_data = htmlspecialchars(trim($export_data));
$title = sprintf(PMA_RTE_getWord('export'), $item_name);
if ($response->isAjax()) {
$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 {
$_db = htmlspecialchars(PMA\libraries\Util::backquote($db));
$message = __('Error in processing request:') . ' ' . sprintf(PMA_RTE_getWord('no_view'), $item_name, $_db);
$message = Message::error($message);
if ($response->isAjax()) {
$response->setRequestStatus(false);
$response->addJSON('message', $message);
exit;
} else {
$message->display();
}
}
}
/**
* Creates a fieldset for adding a new item, if the user has the privileges.
*
* @param string $docu String used to create a link to the MySQL docs
* @param string $priv Privilege to check for adding a new item
* @param string $name MySQL name of the item
*
* @return string An HTML snippet with the link to add a new item
*/
function PMA_RTE_getFooterLinks($docu, $priv, $name)
{
global $db, $url_query, $ajax_class;
/** @var PMA_String $pmaString */
$pmaString = $GLOBALS['PMA_String'];
$icon = 'b_' . $pmaString->strtolower($name) . '_add.png';
$retval = "";
$retval .= "<!-- ADD " . $name . " FORM START -->\n";
$retval .= "<fieldset class='left'>\n";
$retval .= "<legend>" . _pgettext('Create new procedure', 'New') . "</legend>\n";
$retval .= " <div class='wrap'>\n";
$retval .= " <a {$ajax_class['add']} ";
$retval .= "href='db_" . $pmaString->strtolower($name) . "s.php";
$retval .= "?{$url_query}&add_item=1' onclick='\$.datepicker.initialized = false;'>";
$retval .= PMA_Util::getIcon($icon);
$retval .= PMA_RTE_getWord('add') . "</a>\n";
$retval .= " " . PMA_Util::showMySQLDocu($docu) . "\n";
$retval .= " </div>\n";
$retval .= "</fieldset>\n";
$retval .= "<!-- ADD " . $name . " FORM END -->\n\n";
return $retval;
}
/**
* This function is called from one of the other functions in this file
* and it completes the handling of the export functionality.
*
* @param string $item_name The name of the item that we are exporting
* @param string $export_data The SQL query to create the requested item
*/
function PMA_RTE_handleExport($item_name, $export_data)
{
global $db;
$item_name = htmlspecialchars(PMA_backquote($_GET['item_name']));
if ($export_data !== false) {
$export_data = '<textarea cols="40" rows="15" style="width: 100%;">' . htmlspecialchars(trim($export_data)) . '</textarea>';
$title = sprintf(PMA_RTE_getWord('export'), $item_name);
if ($GLOBALS['is_ajax_request'] == true) {
$extra_data = array('title' => $title);
PMA_ajaxResponse($export_data, true, $extra_data);
} else {
echo "<fieldset>\n" . "<legend>{$title}</legend>\n" . $export_data . "</fieldset>\n";
}
} else {
$_db = htmlspecialchars(PMA_backquote($db));
$response = __('Error in Processing Request') . ' : ' . sprintf(PMA_RTE_getWord('not_found'), $item_name, $_db);
$response = PMA_message::error($response);
if ($GLOBALS['is_ajax_request'] == true) {
PMA_ajaxResponse($response, false);
} else {
$response->display();
}
}
}
/**
* Handles requests for executing a routine
*
* @return void
*/
function PMA_RTN_handleExecute()
{
global $_GET, $_POST, $_REQUEST, $GLOBALS, $db;
/**
* Handle all user requests other than the default of listing routines
*/
if (!empty($_REQUEST['execute_routine']) && !empty($_REQUEST['item_name'])) {
// Build the queries
$routine = PMA_RTN_getDataFromName($_REQUEST['item_name'], $_REQUEST['item_type'], false, true);
if ($routine === false) {
$message = __('Error in processing request:') . ' ';
$message .= sprintf(PMA_RTE_getWord('not_found'), htmlspecialchars(PMA\libraries\Util::backquote($_REQUEST['item_name'])), htmlspecialchars(PMA\libraries\Util::backquote($db)));
$message = Message::error($message);
if ($GLOBALS['is_ajax_request']) {
$response = PMA\libraries\Response::getInstance();
$response->setRequestStatus(false);
$response->addJSON('message', $message);
exit;
} else {
echo $message->getDisplay();
unset($_POST);
}
}
$queries = array();
$end_query = array();
$args = array();
$all_functions = $GLOBALS['PMA_Types']->getAllFunctions();
for ($i = 0; $i < $routine['item_num_params']; $i++) {
if (isset($_REQUEST['params'][$routine['item_param_name'][$i]])) {
$value = $_REQUEST['params'][$routine['item_param_name'][$i]];
if (is_array($value)) {
// is SET type
$value = implode(',', $value);
}
$value = $GLOBALS['dbi']->escapeString($value);
if (!empty($_REQUEST['funcs'][$routine['item_param_name'][$i]]) && in_array($_REQUEST['funcs'][$routine['item_param_name'][$i]], $all_functions)) {
$queries[] = "SET @p{$i}=" . $_REQUEST['funcs'][$routine['item_param_name'][$i]] . "('{$value}');\n";
} else {
$queries[] = "SET @p{$i}='{$value}';\n";
}
$args[] = "@p{$i}";
} else {
$args[] = "@p{$i}";
}
if ($routine['item_type'] == 'PROCEDURE') {
if ($routine['item_param_dir'][$i] == 'OUT' || $routine['item_param_dir'][$i] == 'INOUT') {
$end_query[] = "@p{$i} AS " . PMA\libraries\Util::backquote($routine['item_param_name'][$i]);
}
}
}
if ($routine['item_type'] == 'PROCEDURE') {
$queries[] = "CALL " . PMA\libraries\Util::backquote($routine['item_name']) . "(" . implode(', ', $args) . ");\n";
if (count($end_query)) {
$queries[] = "SELECT " . implode(', ', $end_query) . ";\n";
}
} else {
$queries[] = "SELECT " . PMA\libraries\Util::backquote($routine['item_name']) . "(" . implode(', ', $args) . ") " . "AS " . PMA\libraries\Util::backquote($routine['item_name']) . ";\n";
}
// Get all the queries as one SQL statement
$multiple_query = implode("", $queries);
$outcome = true;
$affected = 0;
// Execute query
if (!$GLOBALS['dbi']->tryMultiQuery($multiple_query)) {
$outcome = false;
}
// Generate output
if ($outcome) {
// Pass the SQL queries through the "pretty printer"
$output = PMA\libraries\Util::formatSql(implode($queries, "\n"));
// Display results
$output .= "<fieldset><legend>";
$output .= sprintf(__('Execution results of routine %s'), PMA\libraries\Util::backquote(htmlspecialchars($routine['item_name'])));
$output .= "</legend>";
$nbResultsetToDisplay = 0;
do {
$result = $GLOBALS['dbi']->storeResult();
$num_rows = $GLOBALS['dbi']->numRows($result);
if ($result !== false && $num_rows > 0) {
$output .= "<table><tr>";
foreach ($GLOBALS['dbi']->getFieldsMeta($result) as $field) {
$output .= "<th>";
$output .= htmlspecialchars($field->name);
$output .= "</th>";
}
$output .= "</tr>";
$color_class = 'odd';
while ($row = $GLOBALS['dbi']->fetchAssoc($result)) {
$output .= "<tr>" . browseRow($row, $color_class) . "</tr>";
$color_class = $color_class == 'odd' ? 'even' : 'odd';
}
$output .= "</table>";
$nbResultsetToDisplay++;
$affected = $num_rows;
}
if (!$GLOBALS['dbi']->moreResults()) {
break;
}
$output .= "<br/>";
$GLOBALS['dbi']->freeResult($result);
} while ($GLOBALS['dbi']->nextResult());
$output .= "</fieldset>";
$message = __('Your SQL query has been executed successfully.');
if ($routine['item_type'] == 'PROCEDURE') {
$message .= '<br />';
// TODO : message need to be modified according to the
// output from the routine
$message .= sprintf(_ngettext('%d row affected by the last statement inside the ' . 'procedure.', '%d rows affected by the last statement inside the ' . 'procedure.', $affected), $affected);
}
$message = Message::success($message);
if ($nbResultsetToDisplay == 0) {
$notice = __('MySQL returned an empty result set (i.e. zero rows).');
$output .= Message::notice($notice)->getDisplay();
}
} else {
$output = '';
$message = Message::error(sprintf(__('The following query has failed: "%s"'), htmlspecialchars($multiple_query)) . '<br /><br />' . __('MySQL said: ') . $GLOBALS['dbi']->getError(null));
}
// Print/send output
if ($GLOBALS['is_ajax_request']) {
$response = PMA\libraries\Response::getInstance();
$response->setRequestStatus($message->isSuccess());
$response->addJSON('message', $message->getDisplay() . $output);
$response->addJSON('dialog', false);
exit;
} else {
echo $message->getDisplay(), $output;
if ($message->isError()) {
// At least one query has failed, so shouldn't
// execute any more queries, so we quit.
exit;
}
unset($_POST);
// Now deliberately fall through to displaying the routines list
}
return;
} else {
if (!empty($_GET['execute_dialog']) && !empty($_GET['item_name'])) {
/**
* Display the execute form for a routine.
*/
$routine = PMA_RTN_getDataFromName($_GET['item_name'], $_GET['item_type'], true, true);
if ($routine !== false) {
$form = PMA_RTN_getExecuteForm($routine);
if ($GLOBALS['is_ajax_request'] == true) {
$title = __("Execute routine") . " " . PMA\libraries\Util::backquote(htmlentities($_GET['item_name'], ENT_QUOTES));
$response = PMA\libraries\Response::getInstance();
$response->addJSON('message', $form);
$response->addJSON('title', $title);
$response->addJSON('dialog', true);
} else {
echo "\n\n<h2>" . __("Execute routine") . "</h2>\n\n";
echo $form;
}
exit;
} else {
if ($GLOBALS['is_ajax_request'] == true) {
$message = __('Error in processing request:') . ' ';
$message .= sprintf(PMA_RTE_getWord('not_found'), htmlspecialchars(PMA\libraries\Util::backquote($_REQUEST['item_name'])), htmlspecialchars(PMA\libraries\Util::backquote($db)));
$message = Message::error($message);
$response = PMA\libraries\Response::getInstance();
$response->setRequestStatus(false);
$response->addJSON('message', $message);
exit;
}
}
}
}
}
/**
* Creates a list of items containing the relevant
* information and some action links.
*
* @param string $type One of ['routine'|'trigger'|'event']
* @param array $items An array of items
*
* @return string HTML code of the list of items
*/
function PMA_RTE_getList($type, $items)
{
global $table;
/**
* Conditional classes switch the list on or off
*/
$class1 = 'hide';
$class2 = '';
if (!$items) {
$class1 = '';
$class2 = ' hide';
}
/**
* Generate output
*/
$retval = "<!-- LIST OF " . PMA_RTE_getWord('docu') . " START -->\n";
$retval .= "<fieldset>\n";
$retval .= " <legend>\n";
$retval .= " " . PMA_RTE_getWord('title') . "\n";
$retval .= " " . PMA_showMySQLDocu('SQL-Syntax', PMA_RTE_getWord('docu')) . "\n";
$retval .= " </legend>\n";
$retval .= " <div class='{$class1}' id='nothing2display'>\n";
$retval .= " " . PMA_RTE_getWord('nothing') . "\n";
$retval .= " </div>\n";
$retval .= " <table class='data{$class2}'>\n";
$retval .= " <!-- TABLE HEADERS -->\n";
$retval .= " <tr>\n";
switch ($type) {
case 'routine':
$retval .= " <th>" . __('Name') . "</th>\n";
$retval .= " <th colspan='4'>" . __('Action') . "</th>\n";
$retval .= " <th>" . __('Type') . "</th>\n";
$retval .= " <th>" . __('Returns') . "</th>\n";
break;
case 'trigger':
$retval .= " <th>" . __('Name') . "</th>\n";
if (empty($table)) {
$retval .= " <th>" . __('Table') . "</th>\n";
}
$retval .= " <th colspan='3'>" . __('Action') . "</th>\n";
$retval .= " <th>" . __('Time') . "</th>\n";
$retval .= " <th>" . __('Event') . "</th>\n";
break;
case 'event':
$retval .= " <th>" . __('Name') . "</th>\n";
$retval .= " <th>" . __('Status') . "</th>\n";
$retval .= " <th colspan='3'>" . __('Action') . "</th>\n";
$retval .= " <th>" . __('Type') . "</th>\n";
break;
default:
break;
}
$retval .= " </tr>\n";
$retval .= " <!-- TABLE DATA -->\n";
$ct = 0;
foreach ($items as $item) {
$rowclass = $ct % 2 == 0 ? 'odd' : 'even';
if ($GLOBALS['is_ajax_request']) {
$rowclass .= ' ajaxInsert hide';
}
// Get each row from the correct function
switch ($type) {
case 'routine':
$retval .= PMA_RTN_getRowForList($item, $rowclass);
break;
case 'trigger':
$retval .= PMA_TRI_getRowForList($item, $rowclass);
break;
case 'event':
$retval .= PMA_EVN_getRowForList($item, $rowclass);
break;
default:
break;
}
$ct++;
}
$retval .= " </table>\n";
$retval .= "</fieldset>\n";
$retval .= "<!-- LIST OF " . PMA_RTE_getWord('docu') . " END -->\n";
return $retval;
}
/**
* Handles requests for executing a routine
*/
function PMA_RTN_handleExecute()
{
global $_GET, $_POST, $_REQUEST, $GLOBALS, $db, $cfg;
/**
* Handle all user requests other than the default of listing routines
*/
if (!empty($_REQUEST['execute_routine']) && !empty($_REQUEST['item_name'])) {
// Build the queries
$routine = PMA_RTN_getDataFromName($_REQUEST['item_name'], $_REQUEST['item_type'], false);
if ($routine !== false) {
$queries = array();
$end_query = array();
$args = array();
for ($i = 0; $i < $routine['item_num_params']; $i++) {
if (isset($_REQUEST['params'][$routine['item_param_name'][$i]])) {
$value = $_REQUEST['params'][$routine['item_param_name'][$i]];
if (is_array($value)) {
// is SET type
$value = implode(',', $value);
}
$value = PMA_sqlAddSlashes($value);
if (!empty($_REQUEST['funcs'][$routine['item_param_name'][$i]]) && in_array($_REQUEST['funcs'][$routine['item_param_name'][$i]], $cfg['Functions'])) {
$queries[] = "SET @p{$i}={$_REQUEST['funcs'][$routine['item_param_name'][$i]]}('{$value}');\n";
} else {
$queries[] = "SET @p{$i}='{$value}';\n";
}
$args[] = "@p{$i}";
} else {
$args[] = "@p{$i}";
}
if ($routine['item_type'] == 'PROCEDURE') {
if ($routine['item_param_dir'][$i] == 'OUT' || $routine['item_param_dir'][$i] == 'INOUT') {
$end_query[] = "@p{$i} AS " . PMA_backquote($routine['item_param_name'][$i]);
}
}
}
if ($routine['item_type'] == 'PROCEDURE') {
$queries[] = "CALL " . PMA_backquote($routine['item_name']) . "(" . implode(', ', $args) . ");\n";
if (count($end_query)) {
$queries[] = "SELECT " . implode(', ', $end_query) . ";\n";
}
} else {
$queries[] = "SELECT " . PMA_backquote($routine['item_name']) . "(" . implode(', ', $args) . ") " . "AS " . PMA_backquote($routine['item_name']) . ";\n";
}
// Execute the queries
$affected = 0;
$result = null;
$outcome = true;
foreach ($queries as $query) {
$resource = PMA_DBI_try_query($query);
if ($resource === false) {
$outcome = false;
break;
}
while (true) {
if (!PMA_DBI_more_results()) {
break;
}
PMA_DBI_next_result();
}
if (substr($query, 0, 6) == 'SELECT') {
$result = $resource;
} else {
if (substr($query, 0, 4) == 'CALL') {
$result = $resource ? $resource : $result;
$affected = PMA_DBI_affected_rows() - PMA_DBI_num_rows($resource);
}
}
}
// Generate output
if ($outcome) {
$message = __('Your SQL query has been executed successfully');
if ($routine['item_type'] == 'PROCEDURE') {
$message .= '<br />';
$message .= sprintf(_ngettext('%d row affected by the last statement inside the procedure', '%d rows affected by the last statement inside the procedure', $affected), $affected);
}
$message = PMA_message::success($message);
// Pass the SQL queries through the "pretty printer"
$output = '<code class="sql" style="margin-bottom: 1em;">';
$output .= PMA_SQP_formatHtml(PMA_SQP_parse(implode($queries)));
$output .= '</code>';
// Display results
if ($result) {
$output .= "<fieldset><legend>";
$output .= sprintf(__('Execution results of routine %s'), PMA_backquote(htmlspecialchars($routine['item_name'])));
$output .= "</legend>";
$output .= "<table><tr>";
foreach (PMA_DBI_get_fields_meta($result) as $key => $field) {
$output .= "<th>";
$output .= htmlspecialchars($field->name);
$output .= "</th>";
}
$output .= "</tr>";
// Stored routines can only ever return ONE ROW.
$data = PMA_DBI_fetch_single_row($result);
foreach ($data as $key => $value) {
if ($value === null) {
$value = '<i>NULL</i>';
} else {
$value = htmlspecialchars($value);
}
$output .= "<td class='odd'>" . $value . "</td>";
}
$output .= "</table></fieldset>";
} else {
$notice = __('MySQL returned an empty result set (i.e. zero rows).');
$output .= PMA_message::notice($notice)->getDisplay();
}
} else {
$output = '';
$message = PMA_message::error(sprintf(__('The following query has failed: "%s"'), $query) . '<br /><br />' . __('MySQL said: ') . PMA_DBI_getError(null));
}
// Print/send output
if ($GLOBALS['is_ajax_request']) {
$extra_data = array('dialog' => false);
PMA_ajaxResponse($message->getDisplay() . $output, $message->isSuccess(), $extra_data);
} else {
echo $message->getDisplay() . $output;
if ($message->isError()) {
// At least one query has failed, so shouldn't
// execute any more queries, so we quit.
exit;
}
unset($_POST);
// Now deliberately fall through to displaying the routines list
}
} else {
$message = __('Error in processing request') . ' : ';
$message .= sprintf(PMA_RTE_getWord('not_found'), htmlspecialchars(PMA_backquote($_REQUEST['item_name'])), htmlspecialchars(PMA_backquote($db)));
$message = PMA_message::error($message);
if ($GLOBALS['is_ajax_request']) {
PMA_ajaxResponse($message, $message->isSuccess());
} else {
echo $message->getDisplay();
unset($_POST);
}
}
} else {
if (!empty($_GET['execute_dialog']) && !empty($_GET['item_name'])) {
/**
* Display the execute form for a routine.
*/
$routine = PMA_RTN_getDataFromName($_GET['item_name'], $_GET['item_type'], true);
if ($routine !== false) {
$form = PMA_RTN_getExecuteForm($routine);
if ($GLOBALS['is_ajax_request'] == true) {
$extra_data = array();
$extra_data['dialog'] = true;
$extra_data['title'] = __("Execute routine") . " ";
$extra_data['title'] .= PMA_backquote(htmlentities($_GET['item_name'], ENT_QUOTES));
PMA_ajaxResponse($form, true, $extra_data);
} else {
echo "\n\n<h2>" . __("Execute routine") . "</h2>\n\n";
echo $form;
include './libraries/footer.inc.php';
// exit;
}
} else {
if ($GLOBALS['is_ajax_request'] == true) {
$message = __('Error in processing request') . ' : ';
$message .= sprintf(PMA_RTE_getWord('not_found'), htmlspecialchars(PMA_backquote($_REQUEST['item_name'])), htmlspecialchars(PMA_backquote($db)));
$message = PMA_message::error($message);
PMA_ajaxResponse($message, false);
}
}
}
}
}
/**
* Handles editor requests for adding or editing an item
*
* @return void
*/
function PMA_TRI_handleEditor()
{
global $_REQUEST, $_POST, $errors, $db, $table;
if (!empty($_REQUEST['editor_process_add']) || !empty($_REQUEST['editor_process_edit'])) {
$sql_query = '';
$item_query = PMA_TRI_getQueryFromRequest();
if (!count($errors)) {
// set by PMA_RTN_getQueryFromRequest()
// Execute the created query
if (!empty($_REQUEST['editor_process_edit'])) {
// Backup the old trigger, in case something goes wrong
$trigger = PMA_TRI_getDataFromName($_REQUEST['item_original_name']);
$create_item = $trigger['create'];
$drop_item = $trigger['drop'] . ';';
$result = PMA_DBI_try_query($drop_item);
if (!$result) {
$errors[] = sprintf(__('The following query has failed: "%s"'), htmlspecialchars($drop_item)) . '<br />' . __('MySQL said: ') . PMA_DBI_getError(null);
} else {
$result = PMA_DBI_try_query($item_query);
if (!$result) {
$errors[] = sprintf(__('The following query has failed: "%s"'), htmlspecialchars($item_query)) . '<br />' . __('MySQL said: ') . PMA_DBI_getError(null);
// We dropped the old item, but were unable to create the new one
// Try to restore the backup query
$result = PMA_DBI_try_query($create_item);
if (!$result) {
// OMG, this is really bad! We dropped the query,
// failed to create a new one
// and now even the backup query does not execute!
// This should not happen, but we better handle
// this just in case.
$errors[] = __('Sorry, we failed to restore the dropped trigger.') . '<br />' . __('The backed up query was:') . "\"" . htmlspecialchars($create_item) . "\"" . '<br />' . __('MySQL said: ') . PMA_DBI_getError(null);
}
} else {
$message = PMA_Message::success(__('Trigger %1$s has been modified.'));
$message->addParam(PMA_Util::backquote($_REQUEST['item_name']));
$sql_query = $drop_item . $item_query;
}
}
} else {
// 'Add a new item' mode
$result = PMA_DBI_try_query($item_query);
if (!$result) {
$errors[] = sprintf(__('The following query has failed: "%s"'), htmlspecialchars($item_query)) . '<br /><br />' . __('MySQL said: ') . PMA_DBI_getError(null);
} else {
$message = PMA_Message::success(__('Trigger %1$s has been created.'));
$message->addParam(PMA_Util::backquote($_REQUEST['item_name']));
$sql_query = $item_query;
}
}
}
if (count($errors)) {
$message = PMA_Message::error(__('<b>One or more errors have occured while processing your request:</b>'));
$message->addString('<ul>');
foreach ($errors as $string) {
$message->addString('<li>' . $string . '</li>');
}
$message->addString('</ul>');
}
$output = PMA_Util::getMessage($message, $sql_query);
if ($GLOBALS['is_ajax_request']) {
$response = PMA_Response::getInstance();
if ($message->isSuccess()) {
$items = PMA_DBI_get_triggers($db, $table, '');
$trigger = false;
foreach ($items as $value) {
if ($value['name'] == $_REQUEST['item_name']) {
$trigger = $value;
}
}
$insert = false;
if (empty($table) || $trigger !== false && $table == $trigger['table']) {
$insert = true;
$response->addJSON('new_row', PMA_TRI_getRowForList($trigger));
$response->addJSON('name', htmlspecialchars(strtoupper($_REQUEST['item_name'])));
}
$response->addJSON('insert', $insert);
$response->addJSON('message', $output);
} else {
$response->addJSON('message', $message);
$response->isSuccess(false);
}
exit;
}
}
/**
* Display a form used to add/edit a trigger, if necessary
*/
if (count($errors) || empty($_REQUEST['editor_process_add']) && empty($_REQUEST['editor_process_edit']) && (!empty($_REQUEST['add_item']) || !empty($_REQUEST['edit_item']))) {
// Get the data for the form (if any)
if (!empty($_REQUEST['add_item'])) {
$title = PMA_RTE_getWord('add');
$item = PMA_TRI_getDataFromRequest();
$mode = 'add';
} else {
if (!empty($_REQUEST['edit_item'])) {
$title = __("Edit trigger");
if (!empty($_REQUEST['item_name']) && empty($_REQUEST['editor_process_edit'])) {
$item = PMA_TRI_getDataFromName($_REQUEST['item_name']);
if ($item !== false) {
$item['item_original_name'] = $item['item_name'];
}
} else {
$item = PMA_TRI_getDataFromRequest();
}
$mode = 'edit';
}
}
if ($item !== false) {
// Show form
$editor = PMA_TRI_getEditorForm($mode, $item);
if ($GLOBALS['is_ajax_request']) {
$response = PMA_Response::getInstance();
$response->addJSON('message', $editor);
$response->addJSON('title', $title);
} else {
echo "\n\n<h2>{$title}</h2>\n\n{$editor}";
unset($_POST);
}
exit;
} else {
$message = __('Error in processing request') . ' : ';
$message .= sprintf(PMA_RTE_getWord('not_found'), htmlspecialchars(PMA_Util::backquote($_REQUEST['item_name'])), htmlspecialchars(PMA_Util::backquote($db)));
$message = PMA_message::error($message);
if ($GLOBALS['is_ajax_request']) {
$response = PMA_Response::getInstance();
$response->isSuccess(false);
$response->addJSON('message', $message);
exit;
} else {
$message->display();
}
}
}
}
/**
* Creates a list of items containing the relevant
* information and some action links.
*
* @param string $type One of ['routine'|'trigger'|'event']
* @param array $items An array of items
*
* @return string HTML code of the list of items
*/
function PMA_RTE_getList($type, $items)
{
global $table;
/**
* Conditional classes switch the list on or off
*/
$class1 = 'hide';
$class2 = '';
if (!$items) {
$class1 = '';
$class2 = ' hide';
}
/**
* Generate output
*/
$retval = "<!-- LIST OF " . PMA_RTE_getWord('docu') . " START -->\n";
$retval .= '<form id="rteListForm" class="ajax" action="';
switch ($type) {
case 'routine':
$retval .= 'db_routines.php';
break;
case 'trigger':
if (!empty($table)) {
$retval .= 'tbl_triggers.php';
} else {
$retval .= 'db_triggers.php';
}
break;
case 'event':
$retval .= 'db_events.php';
break;
default:
break;
}
$retval .= '">';
$retval .= PMA_URL_getHiddenInputs($GLOBALS['db'], $GLOBALS['table']);
$retval .= "<fieldset>\n";
$retval .= " <legend>\n";
$retval .= " " . PMA_RTE_getWord('title') . "\n";
$retval .= " " . PMA_Util::showMySQLDocu(PMA_RTE_getWord('docu')) . "\n";
$retval .= " </legend>\n";
$retval .= " <div class='{$class1}' id='nothing2display'>\n";
$retval .= " " . PMA_RTE_getWord('nothing') . "\n";
$retval .= " </div>\n";
$retval .= " <table class='data{$class2}'>\n";
$retval .= " <!-- TABLE HEADERS -->\n";
$retval .= " <tr>\n";
// th cells with a colspan need corresponding td cells, according to W3C
switch ($type) {
case 'routine':
$retval .= " <th></th>\n";
$retval .= " <th>" . __('Name') . "</th>\n";
$retval .= " <th colspan='4'>" . __('Action') . "</th>\n";
$retval .= " <th>" . __('Type') . "</th>\n";
$retval .= " <th>" . __('Returns') . "</th>\n";
$retval .= " </tr>\n";
$retval .= " <tr style='display: none'>\n";
// see comment above
for ($i = 0; $i < 7; $i++) {
$retval .= " <td></td>\n";
}
break;
case 'trigger':
$retval .= " <th></th>\n";
$retval .= " <th>" . __('Name') . "</th>\n";
if (empty($table)) {
$retval .= " <th>" . __('Table') . "</th>\n";
}
$retval .= " <th colspan='3'>" . __('Action') . "</th>\n";
$retval .= " <th>" . __('Time') . "</th>\n";
$retval .= " <th>" . __('Event') . "</th>\n";
$retval .= " </tr>\n";
$retval .= " <tr style='display: none'>\n";
// see comment above
for ($i = 0; $i < (empty($table) ? 7 : 6); $i++) {
$retval .= " <td></td>\n";
}
break;
case 'event':
$retval .= " <th></th>\n";
$retval .= " <th>" . __('Name') . "</th>\n";
$retval .= " <th>" . __('Status') . "</th>\n";
$retval .= " <th colspan='3'>" . __('Action') . "</th>\n";
$retval .= " <th>" . __('Type') . "</th>\n";
$retval .= " </tr>\n";
$retval .= " <tr style='display: none'>\n";
// see comment above
for ($i = 0; $i < 6; $i++) {
$retval .= " <td></td>\n";
}
break;
default:
break;
}
$retval .= " </tr>\n";
$retval .= " <!-- TABLE DATA -->\n";
$count = 0;
foreach ($items as $item) {
$rowclass = $count % 2 == 0 ? 'odd' : 'even';
if ($GLOBALS['is_ajax_request'] && empty($_REQUEST['ajax_page_request'])) {
$rowclass .= ' ajaxInsert hide';
}
// Get each row from the correct function
switch ($type) {
case 'routine':
$retval .= PMA_RTN_getRowForList($item, $rowclass);
break;
case 'trigger':
$retval .= PMA_TRI_getRowForList($item, $rowclass);
break;
case 'event':
$retval .= PMA_EVN_getRowForList($item, $rowclass);
break;
default:
break;
}
$count++;
}
$retval .= " </table>\n";
if (count($items)) {
$retval .= '<div class="withSelected">';
$retval .= PMA_Util::getWithSelected($GLOBALS['pmaThemeImage'], $GLOBALS['text_dir'], 'rteListForm');
$retval .= PMA_Util::getButtonOrImage('submit_mult', 'mult_submit', 'submit_mult_export', __('Export'), 'b_export.png', 'export');
$retval .= PMA_Util::getButtonOrImage('submit_mult', 'mult_submit', 'submit_mult_drop', __('Drop'), 'b_drop.png', 'drop');
$retval .= '</div>';
}
$retval .= "</fieldset>\n";
$retval .= "</form>\n";
$retval .= "<!-- LIST OF " . PMA_RTE_getWord('docu') . " END -->\n";
return $retval;
}
/**
* Creates a list of items containing the relevant
* information and some action links.
*
* @param string $type One of ['routine'|'trigger'|'event']
* @param array $items An array of items
*
* @return string HTML code of the list of items
*/
function PMA_RTE_getList($type, $items)
{
global $table;
/**
* Conditional classes switch the list on or off
*/
$class1 = 'hide';
$class2 = '';
if (!$items) {
$class1 = '';
$class2 = ' hide';
}
/**
* Generate output
*/
$retval = "<!-- LIST OF " . PMA_RTE_getWord('docu') . " START -->\n";
$retval .= "<fieldset>\n";
$retval .= " <legend>\n";
$retval .= " " . PMA_RTE_getWord('title') . "\n";
$retval .= " " . PMA_Util::showMySQLDocu(PMA_RTE_getWord('docu')) . "\n";
$retval .= " </legend>\n";
$retval .= " <div class='{$class1}' id='nothing2display'>\n";
$retval .= " " . PMA_RTE_getWord('nothing') . "\n";
$retval .= " </div>\n";
$retval .= " <table class='data{$class2}'>\n";
$retval .= " <!-- TABLE HEADERS -->\n";
$retval .= " <tr>\n";
// th cells with a colspan need corresponding td cells, according to W3C
switch ($type) {
case 'routine':
$retval .= " <th>" . __('Name') . "</th>\n";
$retval .= " <th colspan='4'>" . __('Action') . "</th>\n";
$retval .= " <th>" . __('Type') . "</th>\n";
$retval .= " <th>" . __('Returns') . "</th>\n";
$retval .= " </tr>\n";
$retval .= " <tr style='display: none'>\n";
// see comment above
for ($i = 0; $i < 7; $i++) {
$retval .= " <td></td>\n";
}
break;
case 'trigger':
$retval .= " <th>" . __('Name') . "</th>\n";
if (empty($table)) {
$retval .= " <th>" . __('Table') . "</th>\n";
}
$retval .= " <th colspan='3'>" . __('Action') . "</th>\n";
$retval .= " <th>" . __('Time') . "</th>\n";
$retval .= " <th>" . __('Event') . "</th>\n";
$retval .= " </tr>\n";
$retval .= " <tr style='display: none'>\n";
// see comment above
for ($i = 0; $i < (empty($table) ? 7 : 6); $i++) {
$retval .= " <td></td>\n";
}
break;
case 'event':
$retval .= " <th>" . __('Name') . "</th>\n";
$retval .= " <th>" . __('Status') . "</th>\n";
$retval .= " <th colspan='3'>" . __('Action') . "</th>\n";
$retval .= " <th>" . __('Type') . "</th>\n";
$retval .= " </tr>\n";
$retval .= " <tr style='display: none'>\n";
// see comment above
for ($i = 0; $i < 6; $i++) {
$retval .= " <td></td>\n";
}
break;
default:
break;
}
$retval .= " </tr>\n";
$retval .= " <!-- TABLE DATA -->\n";
$count = 0;
foreach ($items as $item) {
$rowclass = $count % 2 == 0 ? 'odd' : 'even';
if ($GLOBALS['is_ajax_request'] && empty($_REQUEST['ajax_page_request'])) {
$rowclass .= ' ajaxInsert hide';
}
// Get each row from the correct function
switch ($type) {
case 'routine':
$retval .= PMA_RTN_getRowForList($item, $rowclass);
break;
case 'trigger':
$retval .= PMA_TRI_getRowForList($item, $rowclass);
break;
case 'event':
$retval .= PMA_EVN_getRowForList($item, $rowclass);
break;
default:
break;
}
$count++;
}
$retval .= " </table>\n";
$retval .= "</fieldset>\n";
$retval .= "<!-- LIST OF " . PMA_RTE_getWord('docu') . " END -->\n";
return $retval;
}
/**
* Handles editor requests for adding or editing an item
*/
function PMA_EVN_handleEditor()
{
global $_REQUEST, $_POST, $errors, $db;
if (!empty($_REQUEST['editor_process_add']) || !empty($_REQUEST['editor_process_edit'])) {
$sql_query = '';
$item_query = PMA_EVN_getQueryFromRequest();
if (!count($errors)) {
// set by PMA_RTN_getQueryFromRequest()
// Execute the created query
if (!empty($_REQUEST['editor_process_edit'])) {
// Backup the old trigger, in case something goes wrong
$create_item = PMA_DBI_get_definition($db, 'EVENT', $_REQUEST['item_original_name']);
$drop_item = "DROP EVENT " . PMA_backquote($_REQUEST['item_original_name']) . ";\n";
$result = PMA_DBI_try_query($drop_item);
if (!$result) {
$errors[] = sprintf(__('The following query has failed: "%s"'), $drop_item) . '<br />' . __('MySQL said: ') . PMA_DBI_getError(null);
} else {
$result = PMA_DBI_try_query($item_query);
if (!$result) {
$errors[] = sprintf(__('The following query has failed: "%s"'), $item_query) . '<br />' . __('MySQL said: ') . PMA_DBI_getError(null);
// We dropped the old item, but were unable to create the new one
// Try to restore the backup query
$result = PMA_DBI_try_query($create_item);
if (!$result) {
// OMG, this is really bad! We dropped the query, failed to create a new one
// and now even the backup query does not execute!
// This should not happen, but we better handle this just in case.
$errors[] = __('Sorry, we failed to restore the dropped event.') . '<br />' . __('The backed up query was:') . "\"{$create_item}\"" . '<br />' . __('MySQL said: ') . PMA_DBI_getError(null);
}
} else {
$message = PMA_Message::success(__('Event %1$s has been modified.'));
$message->addParam(PMA_backquote($_REQUEST['item_name']));
$sql_query = $drop_item . $item_query;
}
}
} else {
// 'Add a new item' mode
$result = PMA_DBI_try_query($item_query);
if (!$result) {
$errors[] = sprintf(__('The following query has failed: "%s"'), $item_query) . '<br /><br />' . __('MySQL said: ') . PMA_DBI_getError(null);
} else {
$message = PMA_Message::success(__('Event %1$s has been created.'));
$message->addParam(PMA_backquote($_REQUEST['item_name']));
$sql_query = $item_query;
}
}
}
if (count($errors)) {
$message = PMA_Message::error(__('<b>One or more errors have occured while processing your request:</b>'));
$message->addString('<ul>');
foreach ($errors as $string) {
$message->addString('<li>' . $string . '</li>');
}
$message->addString('</ul>');
}
$output = PMA_showMessage($message, $sql_query);
if ($GLOBALS['is_ajax_request']) {
$extra_data = array();
if ($message->isSuccess()) {
$columns = "`EVENT_NAME`, `EVENT_TYPE`, `STATUS`";
$where = "EVENT_SCHEMA='" . PMA_sqlAddSlashes($db) . "' " . "AND EVENT_NAME='" . PMA_sqlAddSlashes($_REQUEST['item_name']) . "'";
$query = "SELECT {$columns} FROM `INFORMATION_SCHEMA`.`EVENTS` WHERE {$where};";
$event = PMA_DBI_fetch_single_row($query);
$extra_data['name'] = htmlspecialchars(strtoupper($_REQUEST['item_name']));
$extra_data['new_row'] = PMA_EVN_getRowForList($event);
$extra_data['insert'] = !empty($event);
$response = $output;
} else {
$response = $message;
}
PMA_ajaxResponse($response, $message->isSuccess(), $extra_data);
}
}
/**
* Display a form used to add/edit a trigger, if necessary
*/
if (count($errors) || empty($_REQUEST['editor_process_add']) && empty($_REQUEST['editor_process_edit']) && (!empty($_REQUEST['add_item']) || !empty($_REQUEST['edit_item']) || !empty($_REQUEST['item_changetype']))) {
// FIXME: this must be simpler than that
$operation = '';
if (!empty($_REQUEST['item_changetype'])) {
$operation = 'change';
}
// Get the data for the form (if any)
if (!empty($_REQUEST['add_item'])) {
$title = PMA_RTE_getWord('add');
$item = PMA_EVN_getDataFromRequest();
$mode = 'add';
} else {
if (!empty($_REQUEST['edit_item'])) {
$title = __("Edit event");
if (!empty($_REQUEST['item_name']) && empty($_REQUEST['editor_process_edit']) && empty($_REQUEST['item_changetype'])) {
$item = PMA_EVN_getDataFromName($_REQUEST['item_name']);
if ($item !== false) {
$item['item_original_name'] = $item['item_name'];
}
} else {
$item = PMA_EVN_getDataFromRequest();
}
$mode = 'edit';
}
}
if ($item !== false) {
// Show form
$editor = PMA_EVN_getEditorForm($mode, $operation, $item);
if ($GLOBALS['is_ajax_request']) {
$extra_data = array('title' => $title);
PMA_ajaxResponse($editor, true, $extra_data);
} else {
echo "\n\n<h2>{$title}</h2>\n\n{$editor}";
unset($_POST);
include './libraries/footer.inc.php';
}
// exit;
} else {
$message = __('Error in processing request') . ' : ';
$message .= sprintf(PMA_RTE_getWord('not_found'), htmlspecialchars(PMA_backquote($_REQUEST['item_name'])), htmlspecialchars(PMA_backquote($db)));
$message = PMA_message::error($message);
if ($GLOBALS['is_ajax_request']) {
PMA_ajaxResponse($message, false);
} else {
$message->display();
}
}
}
}
/**
* Handles editor requests for adding or editing an item
*
* @return void
*/
function PMA_EVN_handleEditor()
{
global $_REQUEST, $_POST, $errors, $db;
if (!empty($_REQUEST['editor_process_add']) || !empty($_REQUEST['editor_process_edit'])) {
$sql_query = '';
$item_query = PMA_EVN_getQueryFromRequest();
if (!count($errors)) {
// set by PMA_RTN_getQueryFromRequest()
// Execute the created query
if (!empty($_REQUEST['editor_process_edit'])) {
// Backup the old trigger, in case something goes wrong
$create_item = $GLOBALS['dbi']->getDefinition($db, 'EVENT', $_REQUEST['item_original_name']);
$drop_item = "DROP EVENT " . PMA\libraries\Util::backquote($_REQUEST['item_original_name']) . ";\n";
$result = $GLOBALS['dbi']->tryQuery($drop_item);
if (!$result) {
$errors[] = sprintf(__('The following query has failed: "%s"'), htmlspecialchars($drop_item)) . '<br />' . __('MySQL said: ') . $GLOBALS['dbi']->getError(null);
} else {
$result = $GLOBALS['dbi']->tryQuery($item_query);
if (!$result) {
$errors[] = sprintf(__('The following query has failed: "%s"'), htmlspecialchars($item_query)) . '<br />' . __('MySQL said: ') . $GLOBALS['dbi']->getError(null);
// We dropped the old item, but were unable to create
// the new one. Try to restore the backup query
$result = $GLOBALS['dbi']->tryQuery($create_item);
$errors = checkResult($result, __('Sorry, we failed to restore the dropped event.'), $create_item, $errors);
} else {
$message = PMA\libraries\Message::success(__('Event %1$s has been modified.'));
$message->addParam(PMA\libraries\Util::backquote($_REQUEST['item_name']));
$sql_query = $drop_item . $item_query;
}
}
} else {
// 'Add a new item' mode
$result = $GLOBALS['dbi']->tryQuery($item_query);
if (!$result) {
$errors[] = sprintf(__('The following query has failed: "%s"'), htmlspecialchars($item_query)) . '<br /><br />' . __('MySQL said: ') . $GLOBALS['dbi']->getError(null);
} else {
$message = PMA\libraries\Message::success(__('Event %1$s has been created.'));
$message->addParam(PMA\libraries\Util::backquote($_REQUEST['item_name']));
$sql_query = $item_query;
}
}
}
if (count($errors)) {
$message = PMA\libraries\Message::error('<b>' . __('One or more errors have occurred while processing your request:') . '</b>');
$message->addString('<ul>');
foreach ($errors as $string) {
$message->addString('<li>' . $string . '</li>');
}
$message->addString('</ul>');
}
$output = PMA\libraries\Util::getMessage($message, $sql_query);
if ($GLOBALS['is_ajax_request']) {
$response = PMA\libraries\Response::getInstance();
if ($message->isSuccess()) {
$events = $GLOBALS['dbi']->getEvents($db, $_REQUEST['item_name']);
$event = $events[0];
$response->addJSON('name', htmlspecialchars(mb_strtoupper($_REQUEST['item_name'])));
$response->addJSON('new_row', PMA_EVN_getRowForList($event));
$response->addJSON('insert', !empty($event));
$response->addJSON('message', $output);
} else {
$response->setRequestStatus(false);
$response->addJSON('message', $message);
}
exit;
}
}
/**
* Display a form used to add/edit a trigger, if necessary
*/
if (count($errors) || empty($_REQUEST['editor_process_add']) && empty($_REQUEST['editor_process_edit']) && (!empty($_REQUEST['add_item']) || !empty($_REQUEST['edit_item']) || !empty($_REQUEST['item_changetype']))) {
// FIXME: this must be simpler than that
$operation = '';
if (!empty($_REQUEST['item_changetype'])) {
$operation = 'change';
}
// Get the data for the form (if any)
if (!empty($_REQUEST['add_item'])) {
$title = PMA_RTE_getWord('add');
$item = PMA_EVN_getDataFromRequest();
$mode = 'add';
} else {
if (!empty($_REQUEST['edit_item'])) {
$title = __("Edit event");
if (!empty($_REQUEST['item_name']) && empty($_REQUEST['editor_process_edit']) && empty($_REQUEST['item_changetype'])) {
$item = PMA_EVN_getDataFromName($_REQUEST['item_name']);
if ($item !== false) {
$item['item_original_name'] = $item['item_name'];
}
} else {
$item = PMA_EVN_getDataFromRequest();
}
$mode = 'edit';
}
}
PMA_RTE_sendEditor('EVN', $mode, $item, $title, $db, $operation);
}
}
/**
* Handles editor requests for adding or editing an item
*
* @return void
*/
function PMA_TRI_handleEditor()
{
global $_REQUEST, $_POST, $errors, $db, $table;
if (!empty($_REQUEST['editor_process_add']) || !empty($_REQUEST['editor_process_edit'])) {
$sql_query = '';
$item_query = PMA_TRI_getQueryFromRequest();
if (!count($errors)) {
// set by PMA_RTN_getQueryFromRequest()
// Execute the created query
if (!empty($_REQUEST['editor_process_edit'])) {
// Backup the old trigger, in case something goes wrong
$trigger = PMA_TRI_getDataFromName($_REQUEST['item_original_name']);
$create_item = $trigger['create'];
$drop_item = $trigger['drop'] . ';';
$result = $GLOBALS['dbi']->tryQuery($drop_item);
if (!$result) {
$errors[] = sprintf(__('The following query has failed: "%s"'), htmlspecialchars($drop_item)) . '<br />' . __('MySQL said: ') . $GLOBALS['dbi']->getError(null);
} else {
$result = $GLOBALS['dbi']->tryQuery($item_query);
if (!$result) {
$errors[] = sprintf(__('The following query has failed: "%s"'), htmlspecialchars($item_query)) . '<br />' . __('MySQL said: ') . $GLOBALS['dbi']->getError(null);
// We dropped the old item, but were unable to create the
// new one. Try to restore the backup query.
$result = $GLOBALS['dbi']->tryQuery($create_item);
$errors = checkResult($result, __('Sorry, we failed to restore the dropped trigger.'), $create_item, $errors);
} else {
$message = PMA\libraries\Message::success(__('Trigger %1$s has been modified.'));
$message->addParam(PMA\libraries\Util::backquote($_REQUEST['item_name']));
$sql_query = $drop_item . $item_query;
}
}
} else {
// 'Add a new item' mode
$result = $GLOBALS['dbi']->tryQuery($item_query);
if (!$result) {
$errors[] = sprintf(__('The following query has failed: "%s"'), htmlspecialchars($item_query)) . '<br /><br />' . __('MySQL said: ') . $GLOBALS['dbi']->getError(null);
} else {
$message = PMA\libraries\Message::success(__('Trigger %1$s has been created.'));
$message->addParam(PMA\libraries\Util::backquote($_REQUEST['item_name']));
$sql_query = $item_query;
}
}
}
if (count($errors)) {
$message = PMA\libraries\Message::error('<b>' . __('One or more errors have occurred while processing your request:') . '</b>');
$message->addHtml('<ul>');
foreach ($errors as $string) {
$message->addHtml('<li>' . $string . '</li>');
}
$message->addHtml('</ul>');
}
$output = PMA\libraries\Util::getMessage($message, $sql_query);
if ($GLOBALS['is_ajax_request']) {
$response = PMA\libraries\Response::getInstance();
if ($message->isSuccess()) {
$items = $GLOBALS['dbi']->getTriggers($db, $table, '');
$trigger = false;
foreach ($items as $value) {
if ($value['name'] == $_REQUEST['item_name']) {
$trigger = $value;
}
}
$insert = false;
if (empty($table) || $trigger !== false && $table == $trigger['table']) {
$insert = true;
$response->addJSON('new_row', PMA_TRI_getRowForList($trigger));
$response->addJSON('name', htmlspecialchars(mb_strtoupper($_REQUEST['item_name'])));
}
$response->addJSON('insert', $insert);
$response->addJSON('message', $output);
} else {
$response->addJSON('message', $message);
$response->setRequestStatus(false);
}
exit;
}
}
/**
* Display a form used to add/edit a trigger, if necessary
*/
if (count($errors) || empty($_REQUEST['editor_process_add']) && empty($_REQUEST['editor_process_edit']) && (!empty($_REQUEST['add_item']) || !empty($_REQUEST['edit_item']))) {
// Get the data for the form (if any)
if (!empty($_REQUEST['add_item'])) {
$title = PMA_RTE_getWord('add');
$item = PMA_TRI_getDataFromRequest();
$mode = 'add';
} else {
if (!empty($_REQUEST['edit_item'])) {
$title = __("Edit trigger");
if (!empty($_REQUEST['item_name']) && empty($_REQUEST['editor_process_edit'])) {
$item = PMA_TRI_getDataFromName($_REQUEST['item_name']);
if ($item !== false) {
$item['item_original_name'] = $item['item_name'];
}
} else {
$item = PMA_TRI_getDataFromRequest();
}
$mode = 'edit';
}
}
PMA_RTE_sendEditor('TRI', $mode, $item, $title, $db);
}
}
