course/amd/src/recommendations.js

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  6. // (at your option) any later version.
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  10. // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11. // GNU General Public License for more details.
  12. //
  13. // You should have received a copy of the GNU General Public License
  14. // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16. /**
  17.  * A javascript module to handle toggling activity chooser recommendations.
  18.  *
  19.  * @module     core_course/recommendations
  20.  * @copyright  2020 Adrian Greeve <adrian@moodle.com>
  21.  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  22.  */
  24. import Ajax from 'core/ajax';
  25. import Notification from 'core/notification';
  27. /**
  28.  * Do an ajax call to toggle the recommendation
  29.  *
  30.  * @param  {object} e The event
  31.  * @return {void}
  32.  */
  33. const toggleRecommendation = (e) => {
  34.     let data = {
  35.         methodname: 'core_course_toggle_activity_recommendation',
  36.         args: {
  37.             area: e.currentTarget.dataset.area,
  38.             id: e.currentTarget.dataset.id
  39.         }
  40.     };
  41.     Ajax.call([data])[0].fail(Notification.exception);
  42. };
  44. /**
  45.  * Initialisation function
  46.  *
  47.  * @return {void}
  48.  */
  49. export const init = () => {
  50.     const checkboxelements = document.querySelectorAll("[data-area]");
  51.     checkboxelements.forEach((checkbox) => {
  52.         checkbox.addEventListener('change', toggleRecommendation);
  53.     });
  54. };