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Prototype integration of Triggers editor.

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This commit is contained in:
Rouslan Placella 2011-06-30 13:12:26 +01:00
parent b4b56ed461
commit cf61fb1270
9 changed files with 543 additions and 174 deletions
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1
db_triggers.php
View File

@ -17,6 +17,7 @@ require_once './libraries/common.lib.php';
*/
$GLOBALS['js_include'][] = 'jquery/jquery-ui-1.8.custom.js';
$GLOBALS['js_include'][] = 'db_triggers.js';
$GLOBALS['js_include'][] = 'db_routines.js'; // FIXME
/**
* Include all other files

214
js/db_routines.js
View File

@ -1,14 +1,14 @@
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* Validate routine editor form fields.
* Validate editor form fields.
*
* @param syntaxHiglighter an object containing the reference to the
* codemirror editor. This will be used to
* focus the form on the codemirror editor
* if it contains invalid data.
*/
function validateRoutineEditor(syntaxHiglighter) {
function validateEditor(syntaxHiglighter) {
/**
* @var inputname Will contain the value of the name
* attribute of input fields being checked.
@ -24,7 +24,8 @@ function validateRoutineEditor(syntaxHiglighter) {
*/
var isError = false;
$elm = $('.rte_table').last().find('input[name=routine_name]');
// Common validation
$elm = $('.rte_table').last().find('input[name=item_name]');
if ($elm.val() == '') {
$elm.focus();
isError = true;
@ -34,69 +35,73 @@ function validateRoutineEditor(syntaxHiglighter) {
return false;
}
if (! isError) {
$elm = $('.rte_table').find('textarea[name=routine_definition]');
$elm = $('.rte_table').find('textarea[name=item_definition]');
if ($elm.val() == '') {
syntaxHiglighter.focus();
isError = true;
}
}
if (! isError) {
$('.routine_params_table').last().find('tr').each(function() {
if (! isError) {
$(this).find(':input').each(function() {
inputname = $(this).attr('name');
if (inputname.substr(0, 17) == 'routine_param_dir' ||
inputname.substr(0, 18) == 'routine_param_name' ||
inputname.substr(0, 18) == 'routine_param_type') {
if ($(this).val() == '') {
$(this).focus();
isError = true;
return false;
// Validate routines editor
if (editor == 'routine') {
if (! isError) {
$('.routine_params_table').last().find('tr').each(function() {
if (! isError) {
$(this).find(':input').each(function() {
inputname = $(this).attr('name');
if (inputname.substr(0, 17) == 'routine_param_dir' ||
inputname.substr(0, 18) == 'routine_param_name' ||
inputname.substr(0, 18) == 'routine_param_type') {
if ($(this).val() == '') {
$(this).focus();
isError = true;
return false;
}
}
}
});
}
});
}
if (! isError) {
// SET, ENUM, VARCHAR and VARBINARY fields must have length/values
$('.routine_params_table').last().find('tr').each(function() {
var $inputtyp = $(this).find('select[name^=routine_param_type]');
var $inputlen = $(this).find('input[name^=routine_param_length]');
if ($inputtyp.length && $inputlen.length) {
if (($inputtyp.val() == 'ENUM' || $inputtyp.val() == 'SET' || $inputtyp.val().substr(0,3) == 'VAR')
&& $inputlen.val() == '') {
$inputlen.focus();
isError = true;
return false;
});
}
});
}
if (! isError) {
// SET, ENUM, VARCHAR and VARBINARY fields must have length/values
$('.routine_params_table').last().find('tr').each(function() {
var $inputtyp = $(this).find('select[name^=routine_param_type]');
var $inputlen = $(this).find('input[name^=routine_param_length]');
if ($inputtyp.length && $inputlen.length) {
if (($inputtyp.val() == 'ENUM' || $inputtyp.val() == 'SET' || $inputtyp.val().substr(0,3) == 'VAR')
&& $inputlen.val() == '') {
$inputlen.focus();
isError = true;
return false;
}
}
});
}
if (! isError && $('select[name=routine_type]').find(':selected').val() == 'FUNCTION') {
// The length/values of return variable for functions must
// be set, if the type is SET, ENUM, VARCHAR or VARBINARY.
var $returntyp = $('select[name=routine_returntype]');
var $returnlen = $('input[name=routine_returnlength]');
if (($returntyp.val() == 'ENUM' || $returntyp.val() == 'SET' || $returntyp.val().substr(0,3) == 'VAR')
&& $returnlen.val() == '') {
$returnlen.focus();
isError = true;
}
});
}
if (! isError && $('select[name=routine_type]').find(':selected').val() == 'FUNCTION') {
// The length/values of return variable for functions must
// be set, if the type is SET, ENUM, VARCHAR or VARBINARY.
var $returntyp = $('select[name=routine_returntype]');
var $returnlen = $('input[name=routine_returnlength]');
if (($returntyp.val() == 'ENUM' || $returntyp.val() == 'SET' || $returntyp.val().substr(0,3) == 'VAR')
&& $returnlen.val() == '') {
$returnlen.focus();
isError = true;
}
}
if (! isError && $('select[name=routine_type]').find(':selected').val() == 'FUNCTION') {
if ($('.rte_table').find('textarea[name=routine_definition]').val().toLowerCase().indexOf('return') < 0) {
syntaxHiglighter.focus();
alert(PMA_messages['MissingReturn']);
return false;
if (! isError && $('select[name=routine_type]').find(':selected').val() == 'FUNCTION') {
if ($('.rte_table').find('textarea[name=item_definition]').val().toLowerCase().indexOf('return') < 0) {
syntaxHiglighter.focus();
alert(PMA_messages['MissingReturn']);
return false;
}
}
}
if (! isError) {
$elm = $('.rte_table').last().find('input[name=routine_comment]');
if ($elm.val().length > 64) {
alert(PMA_messages['strValueTooLong']);
$elm.focus().select();
return false;
if (! isError) {
$elm = $('.rte_table').last().find('input[name=routine_comment]');
if ($elm.val().length > 64) {
alert(PMA_messages['strValueTooLong']);
$elm.focus().select();
return false;
}
}
}
if (! isError) {
@ -105,7 +110,7 @@ function validateRoutineEditor(syntaxHiglighter) {
alert(PMA_messages['strFormEmpty']);
return false;
}
} // end validateRoutineEditor()
} // end validateEditor()
/**
* Enable/disable the "options" dropdown and "length" input for
@ -178,14 +183,21 @@ function setOptionsForParameter($type, $len, $text, $num) {
}
/**
* Attach Ajax event handlers for the Routines functionalities.
* What type item the editor is for.
* Can be one of [routine|trigger|event].
* Loaded through AJAX with JSON data.
*/
var editor = null;
/**
* Attach Ajax event handlers for the Routines, Triggers and Events functionalities.
*
* @see $cfg['AjaxEnable']
*/
$(document).ready(function() {
/**
* @var $ajaxDialog jQuery object containing the reference to the
* dialog that contains the routine editor.
* dialog that contains the editor.
*/
var $ajaxDialog = null;
/**
@ -204,7 +216,7 @@ $(document).ready(function() {
var button_options = {};
/**
* Attach Ajax event handlers for the Add/Edit routine functionality.
* Attach Ajax event handlers for the Add/Edit functionality.
*
* @uses PMA_ajaxShowMessage()
* @uses PMA_ajaxRemoveMessage()
@ -215,14 +227,14 @@ $(document).ready(function() {
event.preventDefault();
/**
* @var $edit_row jQuery object containing the reference to
* the row of the the routine being edited
* from the list of routines .
* the row of the the item being edited
* from the list of items .
*/
var $edit_row = null;
if ($(this).hasClass('ajax_edit_anchor')) {
// Remeber the row of the routine being edited for later,
// Remeber the row of the item being edited for later,
// so that if the edit is successful, we can replace the
// row with info about the modified routine.
// row with info about the modified item.
$edit_row = $(this).parents('tr');
}
/**
@ -232,19 +244,20 @@ $(document).ready(function() {
var $msg = PMA_ajaxShowMessage(PMA_messages['strLoading']);
$.get($(this).attr('href'), {'ajax_request': true}, function(data) {
if(data.success == true) {
editor = data.editor;
PMA_ajaxRemoveMessage($msg);
button_options[PMA_messages['strGo']] = function() {
syntaxHiglighter.save();
// Validate editor and submit request, if passed.
if (validateRoutineEditor(syntaxHiglighter)) {
if (validateEditor(syntaxHiglighter)) {
/**
* @var data Form data to be sent in the AJAX request.
*/
var data = $('.rte_form').last().serialize();
$msg = PMA_ajaxShowMessage(PMA_messages['strLoading']);
$.post('db_routines.php', data, function (data) {
$.post($('.rte_form').last().attr('action'), data, function (data) {
if(data.success == true) {
// Routine created successfully
// Item created successfully
PMA_ajaxRemoveMessage($msg);
PMA_slidingMessage(data.message);
$ajaxDialog.dialog('close');
@ -289,8 +302,8 @@ $(document).ready(function() {
$(this).removeClass().addClass(rowclass);
ct++;
});
// If this is the first routine being added, remove the
// "No routines" message and show the list of routines.
// If this is the first item being added, remove the
// "No items" message and show the list of items.
if ($('table.data').find('tr').has('td').length > 0 && $('#nothing2display').is(':visible')) {
$('#nothing2display').hide("slow", function () {
$('table.data').show("slow");
@ -310,7 +323,7 @@ $(document).ready(function() {
*/
$ajaxDialog = $('<div style="font-size: 0.9em;">'+data.message+'</div>').dialog({
width: 700, // TODO: make a better decision about the size
height: 550, // of the dialog based on the size of the viewport
height: 555, // of the dialog based on the size of the viewport
buttons: button_options,
title: data.title,
modal: true,
@ -318,44 +331,47 @@ $(document).ready(function() {
$(this).remove();
}
});
$ajaxDialog.find('input[name=routine_name]').focus();
$ajaxDialog.find('input[name=item_name]').focus();
/**
* @var mode Used to remeber whether the editor is in
* "Edit Routine" or "Add Routine" mode.
* "Edit" or "Add" mode.
*/
var mode = 'add';
if ($('input[name=routine_process_editroutine]').length > 0) {
if ($('input[name=editor_process_edit]').length > 0) {
mode = 'edit';
}
// Cache the template for a parameter table row
param_template = data.param_template;
// Make adjustments in the dialog to make it AJAX compatible
$('.routine_param_remove').show();
$('input[name=routine_removeparameter]').remove();
$('input[name=routine_addparameter]').css('width', '100%');
// Enable/disable the 'options' dropdowns for parameters as necessary
$('.routine_params_table').last().find('th[colspan=2]').attr('colspan', '1');
$('.routine_params_table').last().find('tr').has('td').each(function() {
// Routines-specific code
if (editor == 'routine') {
// Cache the template for a parameter table row
param_template = data.param_template;
// Make adjustments in the dialog to make it AJAX compatible
$('.routine_param_remove').show();
$('input[name=routine_removeparameter]').remove();
$('input[name=routine_addparameter]').css('width', '100%');
// Enable/disable the 'options' dropdowns for parameters as necessary
$('.routine_params_table').last().find('th[colspan=2]').attr('colspan', '1');
$('.routine_params_table').last().find('tr').has('td').each(function() {
setOptionsForParameter(
$(this).find('select[name^=routine_param_type]'),
$(this).find('input[name^=routine_param_length]'),
$(this).find('select[name^=routine_param_opts_text]'),
$(this).find('select[name^=routine_param_opts_num]')
);
});
// Enable/disable the 'options' dropdowns for function return value as necessary
setOptionsForParameter(
$(this).find('select[name^=routine_param_type]'),
$(this).find('input[name^=routine_param_length]'),
$(this).find('select[name^=routine_param_opts_text]'),
$(this).find('select[name^=routine_param_opts_num]')
$('.rte_table').last().find('select[name=routine_returntype]'),
$('.rte_table').last().find('input[name=routine_returnlength]'),
$('.rte_table').last().find('select[name=routine_returnopts_text]'),
$('.rte_table').last().find('select[name=routine_returnopts_num]')
);
});
// Enable/disable the 'options' dropdowns for function return value as necessary
setOptionsForParameter(
$('.rte_table').last().find('select[name=routine_returntype]'),
$('.rte_table').last().find('input[name=routine_returnlength]'),
$('.rte_table').last().find('select[name=routine_returnopts_text]'),
$('.rte_table').last().find('select[name=routine_returnopts_num]')
);
}
// Attach syntax highlited editor to routine definition
/**
* @var $elm jQuery object containing the reference to
* the "Routine Definition" textarea.
*/
var $elm = $('textarea[name=routine_definition]').last();
var $elm = $('textarea[name=item_definition]').last();
/**
* @var opts Options to pass to the codemirror editor.
*/
@ -551,13 +567,13 @@ $(document).ready(function() {
});
/**
* Attach Ajax event handlers for input fields in the routines editor
* and the routine execution dialog used to submit the Ajax request
* when the ENTER key is pressed.
* Attach Ajax event handlers for input fields in the editor
* and the routine execution dialog used to submit the Ajax
* request when the ENTER key is pressed.
*
* @see $cfg['AjaxEnable']
*/
$('input[name^=routine], input[name^=params]').live('keydown', function(e) {
$('.rte_table').find('input[name^=item], input[name^=params]').live('keydown', function(e) {
if (e.which == 13) {
e.preventDefault();
if (typeof button_options[PMA_messages['strGo']] == 'function') {

13
libraries/database_interface.lib.php
View File

@ -1373,7 +1373,7 @@ function PMA_DBI_get_triggers($db, $table = '', $delimiter = '//')
// Note: in http://dev.mysql.com/doc/refman/5.0/en/faqs-triggers.html
// their example uses WHERE TRIGGER_SCHEMA='dbname' so let's use this
// instead of WHERE EVENT_OBJECT_SCHEMA='dbname'
$query = "SELECT TRIGGER_SCHEMA, TRIGGER_NAME, EVENT_MANIPULATION, EVENT_OBJECT_TABLE, ACTION_TIMING, ACTION_STATEMENT, EVENT_OBJECT_SCHEMA, EVENT_OBJECT_TABLE FROM information_schema.TRIGGERS WHERE TRIGGER_SCHEMA= '" . PMA_sqlAddSlashes($db,true) . "';";
$query = "SELECT TRIGGER_SCHEMA, TRIGGER_NAME, EVENT_MANIPULATION, EVENT_OBJECT_TABLE, ACTION_TIMING, ACTION_STATEMENT, EVENT_OBJECT_SCHEMA, EVENT_OBJECT_TABLE, DEFINER FROM information_schema.TRIGGERS WHERE TRIGGER_SCHEMA= '" . PMA_sqlAddSlashes($db,true) . "';";
if (! empty($table)) {
$query .= " AND EVENT_OBJECT_TABLE = '" . PMA_sqlAddSlashes($table, true) . "';";
}
@ -1392,12 +1392,15 @@ function PMA_DBI_get_triggers($db, $table = '', $delimiter = '//')
$trigger['EVENT_MANIPULATION'] = $trigger['Event'];
$trigger['EVENT_OBJECT_TABLE'] = $trigger['Table'];
$trigger['ACTION_STATEMENT'] = $trigger['Statement'];
$trigger['DEFINER'] = $trigger['Definer'];
}
$one_result = array();
$one_result['name'] = $trigger['TRIGGER_NAME'];
$one_result['table'] = $trigger['EVENT_OBJECT_TABLE'];
$one_result['action_timing'] = $trigger['ACTION_TIMING'];
$one_result['event_manipulation'] = $trigger['EVENT_MANIPULATION'];
$one_result['definition'] = $trigger['ACTION_STATEMENT'];
$one_result['definer'] = $trigger['DEFINER'];
// do not prepend the schema name; this way, importing the
// definition into another schema will work
@ -1408,6 +1411,14 @@ function PMA_DBI_get_triggers($db, $table = '', $delimiter = '//')
$result[] = $one_result;
}
}
// Sort results by name
$name = array();
foreach($result as $key => $value) {
$name[] = $value['name'];
}
array_multisort($name, SORT_ASC, $result);
return($result);
}

4
libraries/rte/rte_events.lib.php
View File

@ -23,8 +23,8 @@ function PMA_EVN_main()
$items = PMA_DBI_fetch_result("SELECT $columns FROM `INFORMATION_SCHEMA`.`EVENTS` WHERE $where;");
$cols = array(array('label' => __('Name'), 'colspan' => 1, 'field' => 'name'),
array('label' => __('Action'), 'colspan' => 3, 'field' => 'edit'),
array( 'colspan' => 1, 'field' => 'export'),
array( 'colspan' => 1, 'field' => 'drop'),
array( 'field' => 'export'),
array( 'field' => 'drop'),
array('label' => __('Type'), 'colspan' => 1, 'field' => 'type'));
$header_arr = array('title' => __('Events'),
'docu' => 'EVENTS',

2
libraries/rte/rte_footer.lib.php
View File

@ -28,7 +28,7 @@ function PMA_RTE_getFooterLinks($docu, $priv, $name)
if (PMA_currentUserHasPrivilege($priv, $db)) {
$retval .= " <a {$ajax_class['add']} ";
$retval .= "href='db_" . strtolower($name) . "s.php";
$retval .= "?$url_query&amp;add" . strtolower($name) . "=1'>";
$retval .= "?$url_query&amp;add_item=1'>";
$retval .= PMA_getIcon('b_' . strtolower($name) . '_add.png');
$retval .= sprintf(__('Add %s'), $human_name) . "</a>\n";
} else {

16
libraries/rte/rte_list.lib.php
View File

@ -126,8 +126,8 @@ function PMA_RTN_getCellForList($field, $routine)
&& PMA_currentUserHasPrivilege('ALTER ROUTINE', $db)
&& PMA_currentUserHasPrivilege('CREATE ROUTINE', $db)) {
$retval = '<a ' . $ajax_class['edit'] . ' href="db_routines.php?' . $url_query
. '&amp;editroutine=1'
. '&amp;routine_name=' . urlencode($routine['SPECIFIC_NAME'])
. '&amp;edit_item=1'
. '&amp;item_name=' . urlencode($routine['SPECIFIC_NAME'])
. '">' . $titles['Edit'] . '</a>';
}
break;
@ -136,7 +136,7 @@ function PMA_RTN_getCellForList($field, $routine)
// Check if he routine has any input parameters. If it does,
// we will show a dialog to get values for these parameters,
// otherwise we can execute it directly.
$routine_details = PMA_RTN_getRoutineDataFromName($db, $routine['SPECIFIC_NAME'], false);
$routine_details = PMA_RTN_getRoutineDataFromName($routine['SPECIFIC_NAME'], false);
if ($routine !== false) {
$execute_action = 'execute_routine';
for ($i=0; $i<$routine_details['num_params']; $i++) {
@ -148,7 +148,7 @@ function PMA_RTN_getCellForList($field, $routine)
}
$retval = '<a ' . $ajax_class['exec']. ' href="db_routines.php?' . $url_query
. '&amp;' . $execute_action . '=1'
. '&amp;routine_name=' . urlencode($routine['SPECIFIC_NAME'])
. '&amp;item_name=' . urlencode($routine['SPECIFIC_NAME'])
. '">' . $titles['Execute'] . '</a>';
}
}
@ -190,7 +190,7 @@ function PMA_RTN_getCellForList($field, $routine)
*/
function PMA_TRI_getCellForList($field, $trigger)
{
global $ajax_class, $url_query, $db, $titles;
global $ajax_class, $url_query, $db, $table, $titles;
switch ($field) {
case 'name':
@ -203,6 +203,12 @@ function PMA_TRI_getCellForList($field, $trigger)
break;
case 'edit':
$retval = $titles['NoEdit'];
if (PMA_currentUserHasPrivilege('TRIGGER', $db, $table)) {
$retval = '<a ' . $ajax_class['edit'] . ' href="db_triggers.php?' . $url_query
. '&amp;edit_item=1'
. '&amp;item_name=' . urlencode($trigger['name'])
. '">' . $titles['Edit'] . '</a>';
}
break;
case 'export':
$retval = '<a ' . $ajax_class['export'] . ' href="db_triggers.php?' . $url_query

13
libraries/rte/rte_main.inc.php
View File

@ -32,7 +32,7 @@ if ($GLOBALS['is_ajax_request'] != true) {
if (strlen($db)) {
PMA_DBI_select_db($db);
if (! isset($url_query)) {
$url_query = PMA_generate_common_url($db);
$url_query = PMA_generate_common_url($db, $table);
}
}
}
@ -53,11 +53,22 @@ if ($GLOBALS['cfg']['AjaxEnable']) {
'export' => 'class="ajax_export_anchor"');
}
/**
* Keep a list of errors that occured while processing an 'Add' or 'Edit' operation.
*/
$errors = array();
/**
* Check what main function to call by the constant set set earlier
*/
switch (ITEM) {
case 'triggers':
// Some definitions
$action_timings = array('BEFORE',
'AFTER');
$event_manipulations = array('INSERT',
'UPDATE',
'DELETE');
PMA_TRI_main();
break;

122
libraries/rte/rte_routines.lib.php
View File

@ -7,12 +7,6 @@ if (! defined('PHPMYADMIN')) {
exit;
}
/**
* Keep a list of errors that occured while processing an 'Add' or 'Edit' operation.
* TODO: remove from global
*/
$routine_errors = array();
/**
* Main function for the routines functionality
*/
@ -225,7 +219,6 @@ function PMA_RTN_parseRoutineDefiner($parsed_query)
* This function will generate the values that are required to complete
* the "Edit routine" form given the name of a routine.
*
* @param string $db The database that the routine belogs to.
* @param string $name The name of the routine.
* @param bool $all Whether to return all data or just
* the info about parameters.
@ -233,9 +226,9 @@ function PMA_RTN_parseRoutineDefiner($parsed_query)
* @return array Data necessary to create the routine editor.
*
*/
function PMA_RTN_getRoutineDataFromName($db, $name, $all = true)
function PMA_RTN_getRoutineDataFromName($name, $all = true)
{
global $param_directions, $param_sqldataaccess;
global $param_directions, $param_sqldataaccess, $db;
$retval = array();
@ -345,31 +338,31 @@ function PMA_RTN_getRoutineDataFromName($db, $name, $all = true)
function PMA_RTN_handleEditor()
{
global $_GET, $_POST, $_REQUEST, $GLOBALS, $db, $cfg, $routine_errors;
global $_GET, $_POST, $_REQUEST, $GLOBALS, $db, $cfg, $errors;
if (! empty($_REQUEST['routine_process_addroutine']) || ! empty($_REQUEST['routine_process_editroutine'])) {
if (! empty($_REQUEST['editor_process_add']) || ! empty($_REQUEST['editor_process_edit'])) {
/**
* Handle a request to create/edit a routine
*/
$sql_query = '';
$routine_query = PMA_RTN_getQueryFromRequest();
if (! count($routine_errors)) { // set by PMA_RTN_getQueryFromRequest()
if (! count($errors)) { // set by PMA_RTN_getQueryFromRequest()
// Execute the created query
if (! empty($_REQUEST['routine_process_editroutine'])) {
if (! empty($_REQUEST['editor_process_edit'])) {
if (! in_array($_REQUEST['routine_original_type'], array('PROCEDURE', 'FUNCTION'))) {
$routine_errors[] = sprintf(__('Invalid routine type: "%s"'), htmlspecialchars($_REQUEST['routine_original_type']));
$errors[] = sprintf(__('Invalid routine type: "%s"'), htmlspecialchars($_REQUEST['routine_original_type']));
} else {
// Backup the old routine, in case something goes wrong
$create_routine = PMA_DBI_get_definition($db, $_REQUEST['routine_original_type'], $_REQUEST['routine_original_name']);
$drop_routine = "DROP {$_REQUEST['routine_original_type']} " . PMA_backquote($_REQUEST['routine_original_name']) . ";\n";
$result = PMA_DBI_try_query($drop_routine);
if (! $result) {
$routine_errors[] = sprintf(__('The following query has failed: "%s"'), $drop_routine) . '<br />'
$errors[] = sprintf(__('The following query has failed: "%s"'), $drop_routine) . '<br />'
. __('MySQL said: ') . PMA_DBI_getError(null);
} else {
$result = PMA_DBI_try_query($routine_query);
if (! $result) {
$routine_errors[] = sprintf(__('The following query has failed: "%s"'), $routine_query) . '<br />'
$errors[] = sprintf(__('The following query has failed: "%s"'), $routine_query) . '<br />'
. __('MySQL said: ') . PMA_DBI_getError(null);
// We dropped the old routine, but were unable to create the new one
// Try to restore the backup query
@ -378,13 +371,13 @@ function PMA_RTN_handleEditor()
// 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.
$routine_errors[] = __('Sorry, we failed to restore the dropped routine.') . '<br />'
$errors[] = __('Sorry, we failed to restore the dropped routine.') . '<br />'
. __('The backed up query was:') . "\"$create_routine\"" . '<br />'
. __('MySQL said: ') . PMA_DBI_getError(null);
}
} else {
$message = PMA_Message::success(__('Routine %1$s has been modified.'));
$message->addParam(PMA_backquote($_REQUEST['routine_name']));
$message->addParam(PMA_backquote($_REQUEST['item_name']));
$sql_query = $drop_routine . $routine_query;
}
}
@ -393,20 +386,20 @@ function PMA_RTN_handleEditor()
// 'Add a new routine' mode
$result = PMA_DBI_try_query($routine_query);
if (! $result) {
$routine_errors[] = sprintf(__('The following query has failed: "%s"'), $routine_query) . '<br /><br />'
$errors[] = sprintf(__('The following query has failed: "%s"'), $routine_query) . '<br /><br />'
. __('MySQL said: ') . PMA_DBI_getError(null);
} else {
$message = PMA_Message::success(__('Routine %1$s has been created.'));
$message->addParam(PMA_backquote($_REQUEST['routine_name']));
$message->addParam(PMA_backquote($_REQUEST['item_name']));
$sql_query = $routine_query;
}
}
}
if (count($routine_errors)) {
if (count($errors)) {
$message = PMA_Message::error(__('<b>One or more errors have occured while processing your request:</b>'));
$message->addString('<ul>');
foreach ($routine_errors as $num => $string) {
foreach ($errors as $num => $string) {
$message->addString('<li>' . $string . '</li>');
}
$message->addString('</ul>');
@ -417,9 +410,9 @@ function PMA_RTN_handleEditor()
$extra_data = array();
if ($message->isSuccess()) {
$columns = "`SPECIFIC_NAME`, `ROUTINE_NAME`, `ROUTINE_TYPE`, `DTD_IDENTIFIER`, `ROUTINE_DEFINITION`";
$where = "ROUTINE_SCHEMA='" . PMA_sqlAddSlashes($db) . "' AND ROUTINE_NAME='" . PMA_sqlAddSlashes($_REQUEST['routine_name']) . "'";
$where = "ROUTINE_SCHEMA='" . PMA_sqlAddSlashes($db) . "' AND ROUTINE_NAME='" . PMA_sqlAddSlashes($_REQUEST['item_name']) . "'";
$routine = PMA_DBI_fetch_single_row("SELECT $columns FROM `INFORMATION_SCHEMA`.`ROUTINES` WHERE $where;");
$extra_data['name'] = htmlspecialchars(strtoupper($_REQUEST['routine_name']));
$extra_data['name'] = htmlspecialchars(strtoupper($_REQUEST['item_name']));
$extra_data['new_row'] = PMA_RTE_getRowForList('routine', $routine, 0);
$response = $output;
} else {
@ -432,8 +425,8 @@ function PMA_RTN_handleEditor()
/**
* Display a form used to add/edit a routine, if necessary
*/
if (count($routine_errors) || ( empty($_REQUEST['routine_process_addroutine']) && empty($_REQUEST['routine_process_editroutine']) &&
(! empty($_REQUEST['addroutine']) || ! empty($_REQUEST['editroutine'])
if (count($errors) || ( empty($_REQUEST['editor_process_add']) && empty($_REQUEST['editor_process_edit']) &&
(! empty($_REQUEST['add_item']) || ! empty($_REQUEST['edit_item'])
|| ! empty($_REQUEST['routine_addparameter']) || ! empty($_REQUEST['routine_removeparameter'])
|| ! empty($_REQUEST['routine_changetype'])))) { // FIXME: this must be simpler than that
// Handle requests to add/remove parameters and changing routine type
@ -447,14 +440,14 @@ function PMA_RTN_handleEditor()
$operation = 'change';
}
// Get the data for the form (if any)
if (! empty($_REQUEST['addroutine'])) {
if (! empty($_REQUEST['add_item'])) {
$title = __("Create routine");
$routine = PMA_RTN_getRoutineDataFromRequest();
$mode = 'add';
} else if (! empty($_REQUEST['editroutine'])) {
} else if (! empty($_REQUEST['edit_item'])) {
$title = __("Edit routine");
if (! $operation && ! empty($_REQUEST['routine_name']) && empty($_REQUEST['routine_process_editroutine'])) {
$routine = PMA_RTN_getRoutineDataFromName($db, $_REQUEST['routine_name']);
if (! $operation && ! empty($_REQUEST['item_name']) && empty($_REQUEST['editor_process_edit'])) {
$routine = PMA_RTN_getRoutineDataFromName($_REQUEST['item_name']);
if ($routine !== false) {
$routine['original_name'] = $routine['name'];
$routine['original_type'] = $routine['type'];
@ -466,10 +459,13 @@ function PMA_RTN_handleEditor()
}
if ($routine !== false) {
// Show form
$editor = PMA_RTN_getEditorForm($mode, $operation, $routine, $routine_errors, $GLOBALS['is_ajax_request']);
$editor = PMA_RTN_getEditorForm($mode, $operation, $routine, $errors, $GLOBALS['is_ajax_request']);
if ($GLOBALS['is_ajax_request']) {
$template = PMA_RTN_getParameterRow();
$extra_data = array('title' => $title, 'param_template' => $template, 'type' => $routine['type']);
$extra_data = array('title' => $title,
'editor' => 'routine',
'param_template' => $template,
'type' => $routine['type']);
PMA_ajaxResponse($editor, true, $extra_data);
}
echo "\n\n<h2>$title</h2>\n\n$editor";
@ -478,7 +474,7 @@ function PMA_RTN_handleEditor()
} else {
$message = __('Error in processing request') . ' : '
. sprintf(__('No routine with name %1$s found in database %2$s'),
htmlspecialchars(PMA_backquote($_REQUEST['routine_name'])),
htmlspecialchars(PMA_backquote($_REQUEST['item_name'])),
htmlspecialchars(PMA_backquote($db)));
$message = PMA_message::error($message);
if ($GLOBALS['is_ajax_request']) {
@ -504,8 +500,8 @@ function PMA_RTN_getRoutineDataFromRequest()
$retval = array();
$retval['name'] = '';
if (isset($_REQUEST['routine_name'])) {
$retval['name'] = $_REQUEST['routine_name'];
if (isset($_REQUEST['item_name'])) {
$retval['name'] = $_REQUEST['item_name'];
}
$retval['original_name'] = '';
if (isset($_REQUEST['routine_original_name'])) {
@ -617,8 +613,8 @@ function PMA_RTN_getRoutineDataFromRequest()
$retval['returnopts_text'] = $_REQUEST['routine_returnopts_text'];
}
$retval['definition'] = '';
if (isset($_REQUEST['routine_definition'])) {
$retval['definition'] = $_REQUEST['routine_definition'];
if (isset($_REQUEST['item_definition'])) {
$retval['definition'] = $_REQUEST['item_definition'];
}
$retval['isdeterministic'] = '';
if (isset($_REQUEST['routine_isdeterministic']) && strtolower($_REQUEST['routine_isdeterministic']) == 'on') {
@ -657,7 +653,7 @@ function PMA_RTN_getRoutineDataFromRequest()
*
*/
function PMA_RTN_getQueryFromRequest() {
global $_REQUEST, $cfg, $routine_errors, $param_sqldataaccess;
global $_REQUEST, $cfg, $errors, $param_sqldataaccess;
$query = 'CREATE ';
if (! empty($_REQUEST['routine_definer']) && strpos($_REQUEST['routine_definer'], '@') !== false) {
@ -667,12 +663,12 @@ function PMA_RTN_getQueryFromRequest() {
if ($_REQUEST['routine_type'] == 'FUNCTION' || $_REQUEST['routine_type'] == 'PROCEDURE') {
$query .= $_REQUEST['routine_type'] . ' ';
} else {
$routine_errors[] = sprintf(__('Invalid routine type: "%s"'), htmlspecialchars($_REQUEST['routine_type']));
$errors[] = sprintf(__('Invalid routine type: "%s"'), htmlspecialchars($_REQUEST['routine_type']));
}
if (! empty($_REQUEST['routine_name'])) {
$query .= PMA_backquote($_REQUEST['routine_name']) . ' ';
if (! empty($_REQUEST['item_name'])) {
$query .= PMA_backquote($_REQUEST['item_name']) . ' ';
} else {
$routine_errors[] = __('You must provide a routine name');
$errors[] = __('You must provide a routine name');
}
$params = '';
$warned_about_dir = false;
@ -691,7 +687,7 @@ function PMA_RTN_getQueryFromRequest() {
$params .= PMA_backquote($_REQUEST['routine_param_name'][$i]) . " " . $_REQUEST['routine_param_type'][$i];
} else if (! $warned_about_dir) {
$warned_about_dir = true;
$routine_errors[] = sprintf(__('Invalid direction "%s" given for parameter.'),
$errors[] = sprintf(__('Invalid direction "%s" given for parameter.'),
htmlspecialchars($_REQUEST['routine_param_dir'][$i]));
}
if ($_REQUEST['routine_param_length'][$i] != ''
@ -702,7 +698,7 @@ function PMA_RTN_getQueryFromRequest() {
&& preg_match('@^(ENUM|SET|VARCHAR|VARBINARY)$@i', $_REQUEST['routine_param_type'][$i])) {
if (! $warned_about_length) {
$warned_about_length = true;
$routine_errors[] = __('You must provide length/values for routine '
$errors[] = __('You must provide length/values for routine '
. 'parameters of type ENUM, SET, VARCHAR and VARBINARY.');
}
}
@ -727,7 +723,7 @@ function PMA_RTN_getQueryFromRequest() {
}
} else if (! $warned_about_name) {
$warned_about_name = true;
$routine_errors[] = __('You must provide a name and a type for each routine parameter.');
$errors[] = __('You must provide a name and a type for each routine parameter.');
break;
}
}
@ -743,7 +739,7 @@ function PMA_RTN_getQueryFromRequest() {
&& preg_match('@^(ENUM|SET|VARCHAR|VARBINARY)$@i', $_REQUEST['routine_returntype'])) {
if (! $warned_about_length) {
$warned_about_length = true;
$routine_errors[] = __('You must provide length/values for routine '
$errors[] = __('You must provide length/values for routine '
. 'parameters of type ENUM, SET, VARCHAR and VARBINARY.');
}
}
@ -781,10 +777,10 @@ function PMA_RTN_getQueryFromRequest() {
$query .= 'SQL SECURITY ' . $_REQUEST['routine_securitytype'] . ' ';
}
}
if (! empty($_REQUEST['routine_definition'])) {
$query .= $_REQUEST['routine_definition'];
if (! empty($_REQUEST['item_definition'])) {
$query .= $_REQUEST['item_definition'];
} else {
$routine_errors[] = __('You must provide a routine definition.');
$errors[] = __('You must provide a routine definition.');
}
return $query;
} // end PMA_RTN_getQueryFromRequest()
@ -967,7 +963,7 @@ function PMA_RTN_getEditorForm($mode, $operation, $routine, $errors, $is_ajax) {
$retval = "";
$retval .= "<!-- START " . strtoupper($mode) . " ROUTINE FORM -->\n\n";
$retval .= "<form class='rte_form' action='db_routines.php' method='post'>\n";
$retval .= "<input name='{$mode}routine' type='hidden' value='1' />\n";
$retval .= "<input name='{$mode}_item' type='hidden' value='1' />\n";
$retval .= $original_routine;
$retval .= PMA_generate_common_hidden_inputs($db) . "\n";
$retval .= "<fieldset>\n";
@ -975,7 +971,7 @@ function PMA_RTN_getEditorForm($mode, $operation, $routine, $errors, $is_ajax) {
$retval .= "<table class='rte_table' style='width: 100%'>\n";
$retval .= "<tr>\n";
$retval .= " <td>" . __('Routine name') . "</td>\n";
$retval .= " <td><input type='text' name='routine_name' value='{$routine['name']}' /></td>\n";
$retval .= " <td><input type='text' name='item_name' value='{$routine['name']}' /></td>\n";
$retval .= "</tr>\n";
$retval .= "<tr>\n";
$retval .= " <td>" . __('Type') . "</td>\n";
@ -1058,7 +1054,7 @@ function PMA_RTN_getEditorForm($mode, $operation, $routine, $errors, $is_ajax) {
$retval .= "</tr>\n";
$retval .= "<tr>\n";
$retval .= " <td>" . __('Definition') . "</td>\n";
$retval .= " <td><textarea name='routine_definition' rows='15' cols='40'>{$routine['definition']}</textarea></td>\n";
$retval .= " <td><textarea name='item_definition' rows='15' cols='40'>{$routine['definition']}</textarea></td>\n";
$retval .= "</tr>\n";
$retval .= "<tr>\n";
$retval .= " <td>" . __('Is deterministic') . "</td>\n";
@ -1096,11 +1092,11 @@ function PMA_RTN_getEditorForm($mode, $operation, $routine, $errors, $is_ajax) {
$retval .= "</table>\n";
$retval .= "</fieldset>\n";
if ($is_ajax) {
$retval .= "<input type='hidden' name='routine_process_{$mode}routine' value='true' />\n";
$retval .= "<input type='hidden' name='editor_process_{$mode}' value='true' />\n";
$retval .= "<input type='hidden' name='ajax_request' value='true' />\n";
} else {
$retval .= "<fieldset class='tblFooters routineEditorSubmit'>\n";
$retval .= " <input type='submit' name='routine_process_{$mode}routine'\n";
$retval .= "<fieldset class='tblFooters'>\n";
$retval .= " <input type='submit' name='editor_process_{$mode}'\n";
$retval .= " value='" . __('Go') . "' />\n";
$retval .= "</fieldset>\n";
}
@ -1117,9 +1113,9 @@ function PMA_RTN_handleExecute()
/**
* Handle all user requests other than the default of listing routines
*/
if (! empty($_REQUEST['execute_routine']) && ! empty($_REQUEST['routine_name'])) {
if (! empty($_REQUEST['execute_routine']) && ! empty($_REQUEST['item_name'])) {
// Build the queries
$routine = PMA_RTN_getRoutineDataFromName($db, $_REQUEST['routine_name'], false);
$routine = PMA_RTN_getRoutineDataFromName($_REQUEST['item_name'], false);
if ($routine !== false) {
$queries = array();
$end_query = array();
@ -1240,7 +1236,7 @@ function PMA_RTN_handleExecute()
} else {
$message = __('Error in processing request') . ' : '
. sprintf(__('No routine with name %1$s found in database %2$s'),
htmlspecialchars(PMA_backquote($_REQUEST['routine_name'])),
htmlspecialchars(PMA_backquote($_REQUEST['item_name'])),
htmlspecialchars(PMA_backquote($db)));
$message = PMA_message::error($message);
if ($GLOBALS['is_ajax_request']) {
@ -1250,18 +1246,18 @@ function PMA_RTN_handleExecute()
unset($_POST);
}
}
} else if (! empty($_GET['execute_dialog']) && ! empty($_GET['routine_name'])) {
} else if (! empty($_GET['execute_dialog']) && ! empty($_GET['item_name'])) {
/**
* Display the execute form for a routine.
*/
$routine = PMA_RTN_getRoutineDataFromName($db, $_GET['routine_name'], false);
$routine = PMA_RTN_getRoutineDataFromName($_GET['item_name'], false);
if ($routine !== false) {
$form = PMA_RTN_getExecuteForm($routine, $GLOBALS['is_ajax_request']);
if ($GLOBALS['is_ajax_request'] == true) {
$extra_data = array();
$extra_data['dialog'] = true;
$extra_data['title'] = __("Execute routine") . " ";
$extra_data['title'] .= PMA_backquote(htmlentities($_GET['routine_name'], ENT_QUOTES));
$extra_data['title'] .= PMA_backquote(htmlentities($_GET['item_name'], ENT_QUOTES));
PMA_ajaxResponse($form, true, $extra_data);
} else {
echo "\n\n<h2>" . __("Execute routine") . "</h2>\n\n";
@ -1272,7 +1268,7 @@ function PMA_RTN_handleExecute()
} else if (($GLOBALS['is_ajax_request'] == true)) {
$message = __('Error in processing request') . ' : '
. sprintf(__('No routine with name %1$s found in database %2$s'),
htmlspecialchars(PMA_backquote($_REQUEST['routine_name'])),
htmlspecialchars(PMA_backquote($_REQUEST['item_name'])),
htmlspecialchars(PMA_backquote($db)));
$message = PMA_message::error($message);
PMA_ajaxResponse($message, false);
@ -1304,7 +1300,7 @@ function PMA_RTN_getExecuteForm($routine, $is_ajax)
$retval = "";
$retval .= "<!-- START ROUTINE EXECUTE FORM -->\n\n";
$retval .= "<form action='db_routines.php' method='post' class='rte_form'>\n";
$retval .= "<input type='hidden' name='routine_name' value='{$routine['name']}' />\n";
$retval .= "<input type='hidden' name='item_name' value='{$routine['name']}' />\n";
$retval .= PMA_generate_common_hidden_inputs($db) . "\n";
$retval .= "<fieldset>\n";
if ($is_ajax != true) {

332
libraries/rte/rte_triggers.lib.php
View File

@ -22,8 +22,8 @@ function PMA_TRI_main()
$cols = array(array('label' => __('Name'), 'colspan' => 1, 'field' => 'name'),
array('label' => __('Table'), 'colspan' => 1, 'field' => 'table'),
array('label' => __('Action'), 'colspan' => 3, 'field' => 'edit'),
array( 'colspan' => 1, 'field' => 'export'),
array( 'colspan' => 1, 'field' => 'drop'),
array( 'field' => 'export'),
array( 'field' => 'drop'),
array('label' => __('Time'), 'colspan' => 1, 'field' => 'time'),
array('label' => __('Event'), 'colspan' => 1, 'field' => 'event'));
$header_arr = array('title' => __('Triggers'),
@ -37,10 +37,12 @@ function PMA_TRI_main()
/**
* Process all requests
*/
PMA_TRI_handleEditor();
PMA_TRI_handleExport();
/**
* Display a list of available triggers
*/
$items = PMA_DBI_get_triggers($db, $table); // refresh list
echo PMA_RTE_getList('trigger', $items);
/**
* Display a link for adding a new trigger,
@ -49,4 +51,330 @@ function PMA_TRI_main()
echo PMA_TRI_getFooterLinks();
} // end PMA_TRI_main()
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"'), $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.
$errors[] = __('Sorry, we failed to restore the dropped trigger.') . '<br />'
. __('The backed up query was:') . "\"$create_item\"" . '<br />'
. __('MySQL said: ') . PMA_DBI_getError(null);
}
} else {
$message = PMA_Message::success(__('Trigger %1$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 {
$message = PMA_Message::success(__('Trigger %1$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 $num => $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()) {
$triggers = PMA_DBI_get_triggers($db, $table);
foreach ($triggers as $key => $value) {
if ($value['name'] == $_REQUEST['item_name']) {
$trigger = $value;
}
}
$extra_data['name'] = htmlspecialchars(strtoupper($_REQUEST['item_name']));
$extra_data['new_row'] = PMA_RTE_getRowForList('trigger', $trigger, 0);
$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'])))) { // FIXME: this must be simpler than that
// Get the data for the form (if any)
if (! empty($_REQUEST['add_item'])) {
$title = __("Create trigger");
$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['original_name'] = $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']) {
$extra_data = array('title' => $title,
'editor' => 'trigger');
PMA_ajaxResponse($editor, true, $extra_data);
} else {
echo "\n\n<h2>$title</h2>\n\n$editor";
unset($_POST);
require './libraries/footer.inc.php';
}
// exit;
} else {
$message = __('Error in processing request') . ' : '
. sprintf(__('No trigger with name %1$s found in database %2$s'),
htmlspecialchars(PMA_backquote($_REQUEST['item_name'])),
htmlspecialchars(PMA_backquote($db)));
$message = PMA_message::error($message);
if ($GLOBALS['is_ajax_request']) {
PMA_ajaxResponse($message, false);
} else {
$message->display();
}
}
}
}
function PMA_TRI_getDataFromRequest()
{
$retval = array();
$retval['name'] = '';
if (isset($_REQUEST['item_name'])) {
$retval['name'] = $_REQUEST['item_name'];
}
$retval['table'] = '';
if (isset($_REQUEST['item_table'])) {
$retval['table'] = $_REQUEST['item_table'];
}
$retval['original_name'] = '';
if (isset($_REQUEST['item_original_name'])) {
$retval['original_name'] = $_REQUEST['item_original_name'];
}
$retval['action_timing'] = '';
if (isset($_REQUEST['item_timing'])) {
$retval['action_timing'] = $_REQUEST['item_timing'];
}
$retval['event_manipulation'] = '';
if (isset($_REQUEST['item_event'])) {
$retval['event_manipulation'] = $_REQUEST['item_event'];
}
$retval['definition'] = '';
if (isset($_REQUEST['item_definition'])) {
$retval['definition'] = $_REQUEST['item_definition'];
}
$retval['definer'] = '';
if (isset($_REQUEST['item_definer'])) {
$retval['definer'] = $_REQUEST['item_definer'];
}
return $retval;
}
function PMA_TRI_getDataFromName($name)
{
global $db, $table, $_REQUEST;
$retval = array();
$items = PMA_DBI_get_triggers($db, $table, '');
foreach ($items as $key => $value) {
if ($value['name'] == $name) {
$retval = $value;
}
}
if (empty($retval)) {
return false;
} else {
return $retval;
}
}
function PMA_TRI_getEditorForm($mode, $item)
{
global $db, $table, $titles, $event_manipulations, $action_timings;
// Escape special characters
$need_escape = array(
'original_name',
'name',
'definition',
'definer'
);
foreach($need_escape as $key => $index) {
$item[$index] = htmlentities($item[$index], ENT_QUOTES);
}
$original_data = '';
if ($mode == 'edit') {
$original_data = "<input name='item_original_name' "
. "type='hidden' value='{$item['original_name']}'/>\n";
}
// Create the output
$retval = "";
$retval .= "<!-- START " . strtoupper($mode) . " TRIGGER FORM -->\n\n";
$retval .= "<form class='rte_form' action='db_triggers.php' method='post'>\n";
$retval .= "<input name='{$mode}_item' type='hidden' value='1' />\n";
$retval .= $original_data;
$retval .= PMA_generate_common_hidden_inputs($db, $table) . "\n";
$retval .= "<fieldset>\n";
$retval .= "<legend>" . __('Details') . "</legend>\n";
$retval .= "<table class='rte_table' style='width: 100%'>\n";
$retval .= "<tr>\n";
$retval .= " <td>" . __('Trigger name') . "</td>\n";
$retval .= " <td><input type='text' name='item_name' value='{$item['name']}' /></td>\n";
$retval .= "</tr>\n";
$retval .= "<tr>\n";
$retval .= " <td>" . __('Table') . "</td>\n";
$retval .= " <td>\n";
$retval .= " <select name='item_table'>\n";
foreach (PMA_DBI_get_tables($db) as $key => $value) {
$selected = "";
if ($value == $item['table']) {
$selected = " selected='selected'";
}
$retval .= " <option$selected>$value</option>\n";
}
$retval .= " </select>\n";
$retval .= " </td>\n";
$retval .= "</tr>\n";
$retval .= "<tr>\n";
$retval .= " <td>" . __('Time') . "</td>\n";
$retval .= " <td><select name='item_timing'>\n";
foreach ($action_timings as $key => $value) {
$selected = "";
if (! empty($item['action_timing']) && $item['action_timing'] == $value) {
$selected = " selected='selected'";
}
$retval .= "<option$selected>$value</option>";
}
$retval .= " </select></td>\n";
$retval .= "</tr>\n";
$retval .= "<tr>\n";
$retval .= " <td>" . __('Event') . "</td>\n";
$retval .= " <td><select name='item_event'>\n";
foreach ($event_manipulations as $key => $value) {
$selected = "";
if (! empty($item['event_manipulation']) && $item['event_manipulation'] == $value) {
$selected = " selected='selected'";
}
$retval .= "<option$selected>$value</option>";
}
$retval .= " </select></td>\n";
$retval .= "</tr>\n";
$retval .= "<tr>\n";
$retval .= " <td>" . __('Definition') . "</td>\n";
$retval .= " <td><textarea name='item_definition' rows='15' cols='40'>{$item['definition']}</textarea></td>\n";
$retval .= "</tr>\n";
$retval .= "<tr>\n";
$retval .= " <td>" . __('Definer') . "</td>\n";
$retval .= " <td><input type='text' name='item_definer'\n";
$retval .= " value='{$item['definer']}' /></td>\n";
$retval .= "</tr>\n";
$retval .= "</table>\n";
$retval .= "</fieldset>\n";
if ($GLOBALS['is_ajax_request']) {
$retval .= "<input type='hidden' name='editor_process_{$mode}' value='true' />\n";
$retval .= "<input type='hidden' name='ajax_request' value='true' />\n";
} else {
$retval .= "<fieldset class='tblFooters'>\n";
$retval .= " <input type='submit' name='editor_process_{$mode}'\n";
$retval .= " value='" . __('Go') . "' />\n";
$retval .= "</fieldset>\n";
}
$retval .= "</form>\n\n";
$retval .= "<!-- END " . strtoupper($mode) . " TRIGGER FORM -->\n\n";
return $retval;
}
function PMA_TRI_getQueryFromRequest() {
global $_REQUEST, $cfg, $db, $errors, $action_timings, $event_manipulations;
$query = 'CREATE ';
if (! empty($_REQUEST['item_definer']) && strpos($_REQUEST['item_definer'], '@') !== false) {
$arr = explode('@', $_REQUEST['item_definer']);
$query .= 'DEFINER=' . PMA_backquote($arr[0]) . '@' . PMA_backquote($arr[1]) . ' ';
}
$query .= 'TRIGGER ';
if (! empty($_REQUEST['item_name'])) {
$query .= PMA_backquote($_REQUEST['item_name']) . ' ';
} else {
$errors[] = __('You must provide a trigger name');
}
if (! empty($_REQUEST['item_timing']) && in_array($_REQUEST['item_timing'], $action_timings)) {
$query .= $_REQUEST['item_timing'] . ' ';
} else {
$query .= 'BEFORE ';
}
if (! empty($_REQUEST['item_event']) && in_array($_REQUEST['item_event'], $event_manipulations)) {
$query .= $_REQUEST['item_event'] . ' ';
} else {
$query .= 'INSERT ';
}
$query .= 'ON ';
if (! empty($_REQUEST['item_table']) && in_array($_REQUEST['item_table'], PMA_DBI_get_tables($db))) {
$query .= PMA_backQuote($_REQUEST['item_table']);
} else {
$errors[] = __('You must provide a valid table name');
}
$query .= ' FOR EACH ROW ';
if (! empty($_REQUEST['item_definition'])) {
$query .= $_REQUEST['item_definition'];
} else {
$errors[] = __('You must provide a trigger definition.');
}
return $query;
}
?>