githaven/web_src/js/features/comp/ReactionSelector.ts
silverwind 5791a73e75
Convert frontend code to typescript (#31559)
None of the frontend js/ts files was touched besides these two commands
(edit: no longer true, I touched one file in
61105d0618
because of a deprecation that was not showing before the rename).

`tsc` currently reports 778 errors, so I have disabled it in CI as
planned.

Everything appears to work fine.
2024-07-07 15:32:30 +00:00

37 lines
1.6 KiB
TypeScript

import $ from 'jquery';
import {POST} from '../../modules/fetch.ts';
export function initCompReactionSelector() {
for (const container of document.querySelectorAll('.issue-content, .diff-file-body')) {
container.addEventListener('click', async (e) => {
// there are 2 places for the "reaction" buttons, one is the top-right reaction menu, one is the bottom of the comment
const target = e.target.closest('.comment-reaction-button');
if (!target) return;
e.preventDefault();
if (target.classList.contains('disabled')) return;
const actionUrl = target.closest('[data-action-url]').getAttribute('data-action-url');
const reactionContent = target.getAttribute('data-reaction-content');
const commentContainer = target.closest('.comment-container');
const bottomReactions = commentContainer.querySelector('.bottom-reactions'); // may not exist if there is no reaction
const bottomReactionBtn = bottomReactions?.querySelector(`a[data-reaction-content="${CSS.escape(reactionContent)}"]`);
const hasReacted = bottomReactionBtn?.getAttribute('data-has-reacted') === 'true';
const res = await POST(`${actionUrl}/${hasReacted ? 'unreact' : 'react'}`, {
data: new URLSearchParams({content: reactionContent}),
});
const data = await res.json();
bottomReactions?.remove();
if (data.html) {
commentContainer.insertAdjacentHTML('beforeend', data.html);
const bottomReactionsDropdowns = commentContainer.querySelectorAll('.bottom-reactions .dropdown.select-reaction');
$(bottomReactionsDropdowns).dropdown(); // re-init the dropdown
}
});
}
}