35 lines
1.1 KiB
JavaScript
35 lines
1.1 KiB
JavaScript
(function () {
|
|
function csrfToken() {
|
|
var meta = document.querySelector('meta[name="csrf-token"]');
|
|
return meta ? meta.getAttribute('content') : '';
|
|
}
|
|
|
|
function post(url) {
|
|
return fetch(url, {
|
|
method: 'POST',
|
|
headers: {
|
|
'X-CSRF-TOKEN': csrfToken(),
|
|
'Accept': 'application/json',
|
|
},
|
|
});
|
|
}
|
|
|
|
document.addEventListener('click', function (event) {
|
|
var favoriteBtn = event.target.closest('[data-favorite-url]');
|
|
if (favoriteBtn) {
|
|
event.preventDefault();
|
|
post(favoriteBtn.getAttribute('data-favorite-url')).then(function (res) {
|
|
return res.json();
|
|
}).then(function (data) {
|
|
favoriteBtn.classList.toggle('is-favorite', !!data.is_favorite);
|
|
});
|
|
return;
|
|
}
|
|
|
|
var deleteForm = event.target.closest('[data-confirm]');
|
|
if (deleteForm && !confirm(deleteForm.getAttribute('data-confirm'))) {
|
|
event.preventDefault();
|
|
}
|
|
});
|
|
})();
|