You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
117 lines
4.2 KiB
117 lines
4.2 KiB
// This file is part of Moodle - http://moodle.org/
|
|
//
|
|
// Moodle is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// Moodle is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
|
|
/**
|
|
* Group of date and time input element
|
|
*
|
|
* Contains class for a group of elements used to input a date and time.
|
|
*
|
|
* @package core_form
|
|
* @copyright 2012 Rajesh Taneja <rajesh@moodle.com>
|
|
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
|
|
*/
|
|
YUI.add('moodle-form-checkboxcontroller', function(Y) {
|
|
var checkboxcontroller = function() {
|
|
checkboxcontroller.superclass.constructor.apply(this, arguments);
|
|
}
|
|
|
|
Y.extend(checkboxcontroller, Y.Base, {
|
|
_controllervaluenode : null,
|
|
_checkboxclass : null,
|
|
|
|
/*
|
|
* Initialize script if all params passed.
|
|
*
|
|
* @param object params values passed while initalizing script
|
|
*/
|
|
initializer : function(params) {
|
|
if (params && params.checkboxcontroller &&
|
|
params.controllerbutton &&
|
|
params.checkboxclass) {
|
|
// Id of controller node which keeps value in html.
|
|
this._controllervaluenode = '#id_'+params.checkboxcontroller;
|
|
|
|
// Checkboxes class name by which checkboxes will be selected
|
|
this._checkboxclass = '.'+params.checkboxclass;
|
|
|
|
// Replace submit button with link.
|
|
this.replaceButton('#id_'+params.controllerbutton);
|
|
}
|
|
},
|
|
|
|
/**
|
|
* Replace controller button with link and add event.
|
|
*
|
|
* @param string controllerbutton id of the controller button which needs to be replaced
|
|
*/
|
|
replaceButton : function(controllerbutton) {
|
|
var controllerbutton = Y.one(controllerbutton);
|
|
var linkname = controllerbutton.get('value');
|
|
// Link node which will replace controller button
|
|
var link = Y.Node.create('<a href="#">'+linkname+'</a>');
|
|
|
|
// Attach onclick event to link
|
|
link.on('click', this.onClick, this);
|
|
// Hide controller button
|
|
controllerbutton.hide();
|
|
// Insert link node
|
|
controllerbutton.get('parentNode').insert(link, controllerbutton.get('lastNode'));
|
|
},
|
|
|
|
/**
|
|
* Onclick event will be handled.
|
|
*
|
|
* @param Event e
|
|
*/
|
|
onClick : function(e) {
|
|
e.preventDefault();
|
|
this.switchGroupState();
|
|
},
|
|
|
|
/**
|
|
* Toggles checkboxes status belong to a group
|
|
*/
|
|
switchGroupState : function() {
|
|
if (this._checkboxclass) {
|
|
// Value which should be set on checkboxes
|
|
var newvalue = '';
|
|
// Get controller node which keeps value
|
|
var controllervaluenode = Y.one(this._controllervaluenode);
|
|
// Get all checkboxes with
|
|
var checkboxes = Y.all(this._checkboxclass);
|
|
|
|
// Toggle checkboxes in group, depending on conroller value
|
|
if (controllervaluenode.get('value') == 1) {
|
|
controllervaluenode.set('value', '0');
|
|
} else {
|
|
controllervaluenode.set('value', '1');
|
|
newvalue = 'checked';
|
|
}
|
|
checkboxes.each(function(checkbox){
|
|
if (!checkbox.get('disabled')) {
|
|
checkbox.set('checked', newvalue);
|
|
}
|
|
});
|
|
}
|
|
}
|
|
});
|
|
|
|
M.form = M.form || {};
|
|
|
|
M.form.checkboxcontroller = function(params) {
|
|
return new checkboxcontroller(params);
|
|
}
|
|
}, '@VERSION@', {requires:['base', 'node']});
|
|
|