Open msgtv opened 11 months ago
sorry for my english on chapter 13 when adding eventlistener 'sortupdate' fetch query sends every run on cycle:
sortable('#course-modules', { forcePlaceholderSize: true, placeholderClass: 'placeholder' })[0].addEventListener('sortupdate', function(e) { modulesOrder = {}; var modules = document.querySelectorAll('#course-modules li'); modules.forEach(function (module, index) { modulesOrder[module.dataset.id] = index; module.querySelector('.order').innerHTML = index + 1; options['body'] = JSON.stringify(modulesOrder); fetch(moduleOrderUrl, options); }); });
. it is not right. Right:
sortable('#course-modules', { forcePlaceholderSize: true, placeholderClass: 'placeholder' })[0].addEventListener('sortupdate', function(e) { modulesOrder = {}; var modules = document.querySelectorAll('#course-modules li'); modules.forEach(function (module, index) { modulesOrder[module.dataset.id] = index; module.querySelector('.order').innerHTML = index + 1; }); options['body'] = JSON.stringify(modulesOrder); fetch(moduleOrderUrl, options); });
fetch query must be send when cycle is finish!
sorry for my english on chapter 13 when adding eventlistener 'sortupdate' fetch query sends every run on cycle:
. it is not right. Right:
fetch query must be send when cycle is finish!