1 /* vim: set expandtab sw=4 ts=4 sts=4: */
3 * @fileoverview functions used in server privilege pages
4 * @name Server Privileges
8 * @requires js/functions.js
13 * Validates the password field in a form
15 * @see PMA_messages['strPasswordEmpty']
16 * @see PMA_messages['strPasswordNotSame']
17 * @param object the form
18 * @return boolean whether the field value is valid or not
20 function checkPassword(the_form)
22 // Did the user select 'no password'?
23 if (typeof(the_form.elements['nopass']) != 'undefined'
24 && the_form.elements['nopass'][0].checked) {
26 } else if (typeof(the_form.elements['pred_password']) != 'undefined'
27 && (the_form.elements['pred_password'].value == 'none'
28 || the_form.elements['pred_password'].value == 'keep')) {
32 var password = the_form.elements['pma_pw'];
33 var password_repeat = the_form.elements['pma_pw2'];
34 var alert_msg = false;
36 if (password.value == '') {
37 alert_msg = PMA_messages['strPasswordEmpty'];
38 } else if (password.value != password_repeat.value) {
39 alert_msg = PMA_messages['strPasswordNotSame'];
45 password_repeat.value = '';
51 } // end of the 'checkPassword()' function
55 * Validates the "add a user" form
57 * @return boolean whether the form is validated or not
59 function checkAddUser(the_form)
61 if (the_form.elements['pred_hostname'].value == 'userdefined' && the_form.elements['hostname'].value == '') {
62 alert(PMA_messages['strHostEmpty']);
63 the_form.elements['hostname'].focus();
67 if (the_form.elements['pred_username'].value == 'userdefined' && the_form.elements['username'].value == '') {
68 alert(PMA_messages['strUserEmpty']);
69 the_form.elements['username'].focus();
73 return checkPassword(the_form);
74 } // end of the 'checkAddUser()' function
77 * When a new user is created and retrieved over Ajax, append the user's row to
80 * @param new_user_string the html for the new user's row
81 * @param new_user_initial the first alphabet of the user's name
82 * @param new_user_initial_string html to replace the initial for pagination
84 function appendNewUser(new_user_string, new_user_initial, new_user_initial_string) {
85 //Append the newly retrived user to the table now
87 //Calculate the index for the new row
88 var curr_last_row = $("#usersForm").find('tbody').find('tr:last');
89 var curr_last_row_index_string = $(curr_last_row).find('input:checkbox').attr('id').match(/\d+/)[0];
90 var curr_last_row_index = parseFloat(curr_last_row_index_string);
91 var new_last_row_index = curr_last_row_index + 1;
92 var new_last_row_id = 'checkbox_sel_users_' + new_last_row_index;
94 //Append to the table and set the id/names correctly
96 .insertAfter($(curr_last_row))
97 .find('input:checkbox')
98 .attr('id', new_last_row_id)
100 //the insert messes up the &27; part. let's fix it
101 return $(this).val().replace(/&/,'&');
105 .attr('for', new_last_row_id)
108 //Let us sort the table alphabetically
109 $("#usersForm").find('tbody').PMA_sort_table('label');
111 $("#initials_table").find('td:contains('+new_user_initial+')')
112 .html(new_user_initial_string);
120 * AJAX scripts for server_privileges page.
122 * Actions ajaxified here:
127 * Paginate table of users
131 * @name document.ready
134 $(document).ready(function() {
138 * Set a parameter for all Ajax queries made on this page. Some queries
139 * are affected by cache settings on the server side, and hence, show stale
140 * data. Don't let the web server serve cached pages
147 * AJAX event handler for 'Add a New User'
149 * @see PMA_ajaxShowMessage()
150 * @see appendNewUser()
151 * @see $cfg['AjaxEnable']
153 * @name add_user_click
156 $("#fieldset_add_user a.ajax").live("click", function(event) {
158 event.preventDefault();
160 PMA_ajaxShowMessage();
163 * @var button_options Object containing options for jQueryUI dialog buttons
165 var button_options = {};
166 button_options[PMA_messages['strCreateUser']] = function() {
169 * @var $form stores reference to current form
171 var $form = $(this).find("#addUsersForm");
173 if( ! checkAddUser($form.get(0)) ) {
174 PMA_ajaxShowMessage(PMA_messages['strFormEmpty']);
178 //We also need to post the value of the submit button in order to get this to work correctly
179 $.post($form.attr('action'), $form.serialize() + "&adduser_submit=" + $(this).find("input[name=adduser_submit]").attr('value'), function(data) {
180 if(data.success == true) {
181 $("#add_user_dialog").dialog("close").remove();
182 PMA_ajaxShowMessage(data.message);
183 $("#topmenucontainer")
187 .after(data.sql_query);
189 //Remove the empty notice div generated due to a NULL query passed to PMA_showMessage()
190 var notice_class = $("#topmenucontainer").next("div").find('.notice');
191 if($(notice_class).text() == '') {
192 $(notice_class).remove();
195 appendNewUser(data.new_user_string, data.new_user_initial, data.new_user_initial_string);
197 PMA_ajaxShowMessage(PMA_messages['strErrorProcessingRequest'] + " : "+data.error, "7000");
201 button_options[PMA_messages['strCancel']] = function() {$(this).dialog("close").remove();}
203 $.get($(this).attr("href"), {'ajax_request':true}, function(data) {
204 $('<div id="add_user_dialog"></div>')
206 .find("#fieldset_add_user_footer").hide() //showing the "Go" and "Create User" buttons together will confuse the user
208 .find("#addUsersForm").append('<input type="hidden" name="ajax_request" value="true" />')
211 title: PMA_messages['strAddNewUser'],
213 // height is a workaround for this Chrome problem:
214 // http://bugs.jqueryui.com/ticket/4671
217 buttons: button_options
218 }); //dialog options end
219 displayPasswordGenerateButton();
222 });//end of Add New User AJAX event handler
226 * Ajax event handler for 'Reload Privileges' anchor
228 * @see PMA_ajaxShowMessage()
229 * @see $cfg['AjaxEnable']
231 * @name reload_privileges_click
233 $("#reload_privileges_anchor.ajax").live("click", function(event) {
234 event.preventDefault();
236 PMA_ajaxShowMessage(PMA_messages['strReloadingPrivileges']);
238 $.get($(this).attr("href"), {'ajax_request': true}, function(data) {
239 if(data.success == true) {
240 PMA_ajaxShowMessage(data.message);
243 PMA_ajaxShowMessage(data.error);
247 }); //end of Reload Privileges Ajax event handler
250 * AJAX handler for 'Revoke User'
252 * @see PMA_ajaxShowMessage()
253 * @see $cfg['AjaxEnable']
255 * @name revoke_user_click
257 $("#fieldset_delete_user_footer #buttonGo.ajax").live('click', function(event) {
258 event.preventDefault();
260 PMA_ajaxShowMessage(PMA_messages['strRemovingSelectedUsers']);
262 $form = $("#usersForm");
264 $.post($form.attr('action'), $form.serialize() + "&delete=" + $(this).attr('value') + "&ajax_request=true", function(data) {
265 if(data.success == true) {
266 PMA_ajaxShowMessage(data.message);
268 //Remove the revoked user from the users list
269 $form.find("input:checkbox:checked").parents("tr").slideUp("medium", function() {
270 var this_user_initial = $(this).find('input:checkbox').val().charAt(0).toUpperCase();
273 //If this is the last user with this_user_initial, remove the link from #initials_table
274 if($("#tableuserrights").find('input:checkbox[value^=' + this_user_initial + ']').length == 0) {
275 $("#initials_table").find('td > a:contains(' + this_user_initial + ')').parent('td').html(this_user_initial);
278 //Re-check the classes of each row
280 .find('tbody').find('tr:odd')
281 .removeClass('even').addClass('odd')
284 .removeClass('odd').addClass('even');
288 PMA_ajaxShowMessage(data.error);
291 }) // end Revoke User
294 * AJAX handler for 'Edit User'
296 * @see PMA_ajaxShowMessage()
301 * Step 1: Load Edit User Dialog
303 * @name edit_user_click
304 * @see $cfg['AjaxEnable']
306 $(".edit_user_anchor.ajax").live('click', function(event) {
308 event.preventDefault();
310 PMA_ajaxShowMessage();
312 $(this).parents('tr').addClass('current_row');
315 * @var button_options Object containing options for jQueryUI dialog buttons
317 var button_options = {};
318 button_options[PMA_messages['strCancel']] = function() {$(this).dialog("close").remove();}
320 $.get($(this).attr('href'), {'ajax_request':true, 'edit_user_dialog': true}, function(data) {
321 $('<div id="edit_user_dialog"></div>')
325 buttons: button_options
326 }); //dialog options end
327 displayPasswordGenerateButton();
332 * Step 2: Submit the Edit User Dialog
334 * @see PMA_ajaxShowMessage()
335 * @see $cfg['AjaxEnable']
337 * @name edit_user_submit
339 $("#edit_user_dialog").find("form").live('submit', function(event) {
341 event.preventDefault();
343 PMA_ajaxShowMessage(PMA_messages['strProcessingRequest']);
345 $(this).append('<input type="hidden" name="ajax_request" value="true" />');
348 * @var curr_submit_name name of the current button being submitted
350 var curr_submit_name = $(this).find('.tblFooters').find('input:submit').attr('name');
353 * @var curr_submit_value value of the current button being submitted
355 var curr_submit_value = $(this).find('.tblFooters').find('input:submit').val();
357 $.post($(this).attr('action'), $(this).serialize() + '&' + curr_submit_name + '=' + curr_submit_value, function(data) {
358 if(data.success == true) {
360 PMA_ajaxShowMessage(data.message);
362 //Close the jQueryUI dialog
363 $("#edit_user_dialog").dialog("close").remove();
366 $("#topmenucontainer")
370 .after(data.sql_query);
371 var notice_class = $("#topmenucontainer").next("div").find('.notice');
372 if($(notice_class).text() == '') {
373 $(notice_class).remove();
375 } //Show SQL Query that was executed
377 //Append new user if necessary
378 if(data.new_user_string) {
379 appendNewUser(data.new_user_string, data.new_user_initial, data.new_user_initial_string);
382 //Change privileges if they were edited
383 if(data.new_privileges) {
385 .find('.current_row')
387 .html(data.new_privileges);
391 .find('.current_row')
392 .removeClass('current_row');
395 PMA_ajaxShowMessage(data.error);
402 * AJAX handler for 'Export Privileges'
404 * @see PMA_ajaxShowMessage()
405 * @see $cfg['AjaxEnable']
407 * @name export_user_click
409 $(".export_user_anchor.ajax").live('click', function(event) {
411 event.preventDefault();
413 PMA_ajaxShowMessage();
416 * @var button_options Object containing options for jQueryUI dialog buttons
418 var button_options = {};
419 button_options[PMA_messages['strClose']] = function() {$(this).dialog("close").remove();}
421 $.get($(this).attr('href'), {'ajax_request': true}, function(data) {
422 $('<div id="export_dialog"></div>')
426 buttons: button_options
429 }) //end export privileges
432 * AJAX handler to Paginate the Users Table
434 * @see PMA_ajaxShowMessage()
435 * @see $cfg['AjaxEnable']
436 * @name paginate_users_table_click
439 $("#initials_table.ajax").find("a").live('click', function(event) {
440 event.preventDefault();
442 PMA_ajaxShowMessage();
444 $.get($(this).attr('href'), {'ajax_request' : true}, function(data) {
445 // This form is not on screen when first entering Privileges
446 // if there are more than 50 users
447 $("#usersForm").hide("medium").remove();
448 $("#fieldset_add_user").hide("medium").remove();
450 .after(data).show("medium")
451 .siblings("h2").not(":first").remove();
453 })// end of the paginate users table
456 * Additional confirmation dialog after clicking
457 * 'Drop the databases...'
459 $('#checkbox_drop_users_db').click(function() {
460 $this_checkbox = $(this);
461 if ($this_checkbox.is(':checked')) {
462 var is_confirmed = confirm(PMA_messages['strDropDatabaseStrongWarning'] + '\n' + PMA_messages['strDoYouReally'] + ' :\nDROP DATABASE');
463 if (! is_confirmed) {
464 $this_checkbox.attr('checked', false);
469 }, 'top.frame_content'); //end $(document).ready()