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.
75 lines
2.2 KiB
75 lines
2.2 KiB
YUI.add('moodle-course-util-cm', function (Y, NAME) {
|
|
|
|
/**
|
|
* A collection of utility classes for use with course modules.
|
|
*
|
|
* @module moodle-course-util
|
|
* @submodule moodle-course-util-cm
|
|
*/
|
|
|
|
Y.namespace('Moodle.core_course.util.cm');
|
|
|
|
/**
|
|
* A collection of utility classes for use with course modules.
|
|
*
|
|
* @class Moodle.core_course.util.cm
|
|
* @static
|
|
*/
|
|
Y.Moodle.core_course.util.cm = {
|
|
CONSTANTS: {
|
|
MODULEIDPREFIX: 'module-'
|
|
},
|
|
SELECTORS: {
|
|
COURSEMODULE: '.activity',
|
|
INSTANCENAME: '.instancename'
|
|
},
|
|
|
|
/**
|
|
* Retrieve the course module item from one of it's child Nodes.
|
|
*
|
|
* @method getCourseModuleNodeFromComponent
|
|
* @param coursemodulecomponent {Node} The component Node.
|
|
* @return {Node|null} The Course Module Node.
|
|
*/
|
|
getCourseModuleFromComponent: function(coursemodulecomponent) {
|
|
return Y.one(coursemodulecomponent).ancestor(this.SELECTORS.COURSEMODULE, true);
|
|
},
|
|
|
|
/**
|
|
* Determines the section ID for the provided section.
|
|
*
|
|
* @method getId
|
|
* @param coursemodule {Node} The course module to find an ID for.
|
|
* @return {Number|false} The ID of the course module in question or false if no ID was found.
|
|
*/
|
|
getId: function(coursemodule) {
|
|
// We perform a simple substitution operation to get the ID.
|
|
var id = coursemodule.get('id').replace(
|
|
this.CONSTANTS.MODULEIDPREFIX, '');
|
|
|
|
// Attempt to validate the ID.
|
|
id = parseInt(id, 10);
|
|
if (typeof id === 'number' && isFinite(id)) {
|
|
return id;
|
|
}
|
|
return false;
|
|
},
|
|
|
|
/**
|
|
* Determines the section ID for the provided section.
|
|
*
|
|
* @method getName
|
|
* @param coursemodule {Node} The course module to find an ID for.
|
|
* @return {Number|false} The ID of the course module in question or false if no ID was found.
|
|
*/
|
|
getName: function(coursemodule) {
|
|
var instance = coursemodule.one(this.SELECTORS.INSTANCENAME);
|
|
if (instance) {
|
|
return instance.get('firstChild').get('data');
|
|
}
|
|
return null;
|
|
}
|
|
};
|
|
|
|
|
|
}, '@VERSION@', {"requires": ["node", "moodle-course-util-base"]});
|
|
|