murano-dashboard/muranodashboard/static/muranodashboard/js/add-select.js

85 lines
3.0 KiB
JavaScript

/* Copyright (c) 2014 Mirantis, Inc.
Licensed under the Apache License, Version 2.0 (the "License"); you may
not use this file except in compliance with the License. You may obtain
a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
License for the specific language governing permissions and limitations
under the License.
*/
$(function() {
"use strict";
var plus = "<i class='fa fa-plus-circle'></i>";
if (typeof window.murano === "undefined") {
window.murano = {};
}
if (!window.murano.bind_add_item_handlers) {
window.murano.bind_add_item_handlers = true;
horizon.modals.addModalInitFunction(initPlusButton);
// in case this script is executed on static page and not on a modal
// we have to call the init function manually
initPlusButton($('div.static_page form'));
}
function initPlusButton(el) {
var $selects = $(el).find('select[data-add-item-url]');
$selects.each(function () {
var $this = $(this);
var urls, link, $choices;
try {
urls = $.parseJSON($this.attr("data-add-item-url"));
} catch (err) {
if (window.console) {
window.console.log(err);
}
}
if (urls && urls[0].length) {
if (urls.length === 1) {
link = $this.next().find('a');
link.html(plus);
link.attr('href', urls[0][1]);
} else {
link = $this.next().find('a').toggleClass('dropdown-toggle');
link.html(plus);
link.attr('href', '#');
link.attr('data-toggle', 'dropdown');
link.removeClass('ajax-add ajax-modal');
$choices = $("<ul class='dropdown-menu murano-dropdown-menu' role='menu'></ul>");
$(urls).each(function(i, url) {
$choices.append($("<li><a href='" + url[1] + "' data-add-to-field='" +
$this.attr("id") + "' class='ajax-add ajax-modal'>" + url[0] +
"</a></li>"));
});
$this.next('span').append($choices);
}
}
if ($this.hasClass('murano_add_select')) {
// NOTE(tsufiev): hide selectbox in case it contains no elements
if (this.options.length === 1) {
$this.hide();
$this.next('span').removeClass('input-group-btn').find('i').text(
' Add Application');
}
// NOTE(tsufiev): show hidden select once the new option was added to it
// programmatically (on return from the finished modal dialog)
$this.change(function() {
if (!$this.is(':visible') && this.options.length > 1) {
$this.show();
$this.next('span').addClass('input-group-btn').find('i').text('');
$this.val($(this.options[1]).val());
}
});
}
});
}
});