查看文件: server_privileges.js
大小: 17.01 KB
类型: application/javascript
/* vim: set expandtab sw=4 ts=4 sts=4: */ /** * @fileoverview functions used in server privilege pages * @name Server Privileges * * @requires jQuery * @requires jQueryUI * @requires js/functions.js * */ /** * Validates the "add a user" form * * @return boolean whether the form is validated or not */ function checkAddUser(the_form) { if (the_form.elements.pred_hostname.value == 'userdefined' && the_form.elements.hostname.value === '') { alert(PMA_messages.strHostEmpty); the_form.elements.hostname.focus(); return false; } if (the_form.elements.pred_username.value == 'userdefined' && the_form.elements.username.value === '') { alert(PMA_messages.strUserEmpty); the_form.elements.username.focus(); return false; } return PMA_checkPassword($(the_form)); } // end of the 'checkAddUser()' function /** * AJAX scripts for server_privileges page. * * Actions ajaxified here: * Add user * Revoke a user * Edit privileges * Export privileges * Paginate table of users * Flush privileges * * @memberOf jQuery * @name document.ready */ /** * Unbind all event handlers before tearing down a page */ AJAX.registerTeardown('server_privileges.js', function () { $(document).off("focusout", "#fieldset_add_user_login input[name='username']"); $(document).off('click', "#fieldset_delete_user_footer #buttonGo.ajax"); $(document).off('click', "a.edit_user_group_anchor.ajax"); $(document).off('click', "button.mult_submit[value=export]"); $(document).off('click', "a.export_user_anchor.ajax"); $(document).off('click', "#initials_table a.ajax"); $('#checkbox_drop_users_db').unbind('click'); $(document).off("click", ".checkall_box"); $(document).off('change', '#checkbox_SSL_priv'); $(document).off('change', 'input[name="ssl_type"]'); }); AJAX.registerOnload('server_privileges.js', function () { /** * Display a warning if there is already a user by the name entered as the username. */ $(document).on("focusout", "#fieldset_add_user_login input[name='username']", function () { var username = $(this).val(); var $warning = $("#user_exists_warning"); if ($("#select_pred_username").val() == 'userdefined' && username !== '') { var href = $("form[name='usersForm']").attr('action'); var params = { 'ajax_request' : true, 'token' : PMA_commonParams.get('token'), 'server' : PMA_commonParams.get('server'), 'validate_username' : true, 'username' : username }; $.get(href, params, function (data) { if (data.user_exists) { $warning.show(); } else { $warning.hide(); } }); } else { $warning.hide(); } }); /** * AJAX handler for 'Revoke User' * * @see PMA_ajaxShowMessage() * @memberOf jQuery * @name revoke_user_click */ $(document).on('click', "#fieldset_delete_user_footer #buttonGo.ajax", function (event) { event.preventDefault(); var $thisButton = $(this); var $form = $("#usersForm"); $thisButton.PMA_confirm(PMA_messages.strDropUserWarning, $form.attr('action'), function (url) { $drop_users_db_checkbox = $("#checkbox_drop_users_db"); if ($drop_users_db_checkbox.is(':checked')) { var is_confirmed = confirm(PMA_messages.strDropDatabaseStrongWarning + '\n' + PMA_sprintf(PMA_messages.strDoYouReally, 'DROP DATABASE')); if (! is_confirmed) { // Uncheck the drop users database checkbox $drop_users_db_checkbox.prop('checked', false); } } PMA_ajaxShowMessage(PMA_messages.strRemovingSelectedUsers); $.post(url, $form.serialize() + "&delete=" + $thisButton.val() + "&ajax_request=true", function (data) { if (typeof data !== 'undefined' && data.success === true) { PMA_ajaxShowMessage(data.message); // Refresh navigation, if we droppped some databases with the name // that is the same as the username of the deleted user if ($('#checkbox_drop_users_db:checked').length) { PMA_reloadNavigation(); } //Remove the revoked user from the users list $form.find("input:checkbox:checked").parents("tr").slideUp("medium", function () { var this_user_initial = $(this).find('input:checkbox').val().charAt(0).toUpperCase(); $(this).remove(); //If this is the last user with this_user_initial, remove the link from #initials_table if ($("#tableuserrights").find('input:checkbox[value^="' + this_user_initial + '"], input:checkbox[value^="' + this_user_initial.toLowerCase() + '"]').length === 0) { $("#initials_table").find('td > a:contains(' + this_user_initial + ')').parent('td').html(this_user_initial); } //Re-check the classes of each row $form .find('tbody').find('tr:odd') .removeClass('even').addClass('odd') .end() .find('tr:even') .removeClass('odd').addClass('even'); //update the checkall checkbox $(checkboxes_sel).trigger("change"); }); } else { PMA_ajaxShowMessage(data.error, false); } }); // end $.post() }); }); // end Revoke User $(document).on('click', "a.edit_user_group_anchor.ajax", function (event) { event.preventDefault(); $(this).parents('tr').addClass('current_row'); var token = $(this).parents('form').find('input[name="token"]').val(); var $msg = PMA_ajaxShowMessage(); $.get( $(this).attr('href'), { 'ajax_request': true, 'edit_user_group_dialog': true, 'token': token }, function (data) { if (typeof data !== 'undefined' && data.success === true) { PMA_ajaxRemoveMessage($msg); var buttonOptions = {}; buttonOptions[PMA_messages.strGo] = function () { var usrGroup = $('#changeUserGroupDialog') .find('select[name="userGroup"]') .val(); var $message = PMA_ajaxShowMessage(); $.get( 'server_privileges.php', $('#changeUserGroupDialog').find('form').serialize() + '&ajax_request=1', function (data) { PMA_ajaxRemoveMessage($message); if (typeof data !== 'undefined' && data.success === true) { $("#usersForm") .find('.current_row') .removeClass('current_row') .find('.usrGroup') .text(usrGroup); } else { PMA_ajaxShowMessage(data.error, false); $("#usersForm") .find('.current_row') .removeClass('current_row'); } } ); $(this).dialog("close"); }; buttonOptions[PMA_messages.strClose] = function () { $(this).dialog("close"); }; var $dialog = $('<div/>') .attr('id', 'changeUserGroupDialog') .append(data.message) .dialog({ width: 500, minWidth: 300, modal: true, buttons: buttonOptions, title: $('legend', $(data.message)).text(), close: function () { $(this).remove(); } }); $dialog.find('legend').remove(); } else { PMA_ajaxShowMessage(data.error, false); $("#usersForm") .find('.current_row') .removeClass('current_row'); } } ); }); /** * AJAX handler for 'Export Privileges' * * @see PMA_ajaxShowMessage() * @memberOf jQuery * @name export_user_click */ $(document).on('click', "button.mult_submit[value=export]", function (event) { event.preventDefault(); // can't export if no users checked if ($(this.form).find("input:checked").length === 0) { return; } var $msgbox = PMA_ajaxShowMessage(); var button_options = {}; button_options[PMA_messages.strClose] = function () { $(this).dialog("close"); }; $.post( $(this.form).prop('action'), $(this.form).serialize() + '&submit_mult=export&ajax_request=true', function (data) { if (typeof data !== 'undefined' && data.success === true) { var $ajaxDialog = $('<div />') .append(data.message) .dialog({ title: data.title, width: 500, buttons: button_options, close: function () { $(this).remove(); } }); PMA_ajaxRemoveMessage($msgbox); // Attach syntax highlighted editor to export dialog if (typeof CodeMirror != 'undefined') { CodeMirror.fromTextArea( $ajaxDialog.find('textarea')[0], { lineNumbers: true, matchBrackets: true, indentUnit: 4, mode: "text/x-mysql", lineWrapping: true } ); } } else { PMA_ajaxShowMessage(data.error, false); } } ); //end $.post }); // if exporting non-ajax, highlight anyways if ($("textarea.export").length > 0 && typeof CodeMirror != 'undefined') { CodeMirror.fromTextArea( $('textarea.export')[0], { lineNumbers: true, matchBrackets: true, indentUnit: 4, mode: "text/x-mysql", lineWrapping: true } ); } $(document).on('click', "a.export_user_anchor.ajax", function (event) { event.preventDefault(); var $msgbox = PMA_ajaxShowMessage(); /** * @var button_options Object containing options for jQueryUI dialog buttons */ var button_options = {}; button_options[PMA_messages.strClose] = function () { $(this).dialog("close"); }; $.get($(this).attr('href'), {'ajax_request': true}, function (data) { if (typeof data !== 'undefined' && data.success === true) { var $ajaxDialog = $('<div />') .append(data.message) .dialog({ title: data.title, width: 500, buttons: button_options, close: function () { $(this).remove(); } }); PMA_ajaxRemoveMessage($msgbox); // Attach syntax highlighted editor to export dialog if (typeof CodeMirror != 'undefined') { CodeMirror.fromTextArea( $ajaxDialog.find('textarea')[0], { lineNumbers: true, matchBrackets: true, indentUnit: 4, mode: "text/x-mysql", lineWrapping: true } ); } } else { PMA_ajaxShowMessage(data.error, false); } }); //end $.get }); //end export privileges /** * AJAX handler to Paginate the Users Table * * @see PMA_ajaxShowMessage() * @name paginate_users_table_click * @memberOf jQuery */ $(document).on('click', "#initials_table a.ajax", function (event) { event.preventDefault(); var $msgbox = PMA_ajaxShowMessage(); $.get($(this).attr('href'), {'ajax_request' : true}, function (data) { if (typeof data !== 'undefined' && data.success === true) { PMA_ajaxRemoveMessage($msgbox); // This form is not on screen when first entering Privileges // if there are more than 50 users $("div.notice").remove(); $("#usersForm").hide("medium").remove(); $("#fieldset_add_user").hide("medium").remove(); $("#initials_table") .prop("id", "initials_table_old") .after(data.message).show("medium") .siblings("h2").not(":first").remove(); // prevent double initials table $("#initials_table_old").remove(); } else { PMA_ajaxShowMessage(data.error, false); } }); // end $.get }); // end of the paginate users table $(document).on('change', 'input[name="ssl_type"]', function (e) { var $div = $('#specified_div'); if ($('#ssl_type_specified').is(':checked')) { $div.find('input').prop('disabled', false); } else { $div.find('input').prop('disabled', true); } }); $(document).on('change', '#checkbox_SSL_priv', function (e) { var $div = $('#require_ssl_div'); if ($(this).is(':checked')) { $div.find('input').prop('disabled', false); $('#ssl_type_specified').trigger('change'); } else { $div.find('input').prop('disabled', true); } }); $('#checkbox_SSL_priv').trigger('change'); /* * Create submenu for simpler interface */ var addOrUpdateSubmenu = function () { var $topmenu2 = $("#topmenu2"), $edit_user_dialog = $("#edit_user_dialog"), submenu_label, submenu_link, link_number; // if submenu exists yet, remove it first if ($topmenu2.length > 0) { $topmenu2.remove(); } // construct a submenu from the existing fieldsets $topmenu2 = $("<ul/>").prop("id", "topmenu2"); $("#edit_user_dialog .submenu-item").each(function () { submenu_label = $(this).find("legend[data-submenu-label]").data("submenu-label"); submenu_link = $("<a/>") .prop("href", "#") .html(submenu_label); $("<li/>") .append(submenu_link) .appendTo($topmenu2); }); // click handlers for submenu $topmenu2.find("a").click(function (e) { e.preventDefault(); // if already active, ignore click if ($(this).hasClass("tabactive")) { return; } $topmenu2.find("a").removeClass("tabactive"); $(this).addClass("tabactive"); // which section to show now? link_number = $topmenu2.find("a").index($(this)); // hide all sections but the one to show $("#edit_user_dialog .submenu-item").hide().eq(link_number).show(); }); // make first menu item active // TODO: support URL hash history $topmenu2.find("> :first-child a").addClass("tabactive"); $edit_user_dialog.prepend($topmenu2); // hide all sections but the first $("#edit_user_dialog .submenu-item").hide().eq(0).show(); // scroll to the top $('html, body').animate({scrollTop: 0}, 'fast'); }; $("input.autofocus").focus(); $(checkboxes_sel).trigger("change"); displayPasswordGenerateButton(); if ($("#edit_user_dialog").length > 0) { addOrUpdateSubmenu(); } });
保存
取消
返回文件列表