forgejo/web_src/js/features/repo-diff-commit.js
wxiaoguang d88fed0db1
Hide branch/tag icon if branches/tags are empty (#26204)
The branch/tag icons aren't hidden correctly if there is no branch/tag. This PR fixes it.
2023-07-28 23:05:24 +08:00

52 lines
1.8 KiB
JavaScript

import {hideElem, showElem, toggleElem} from '../utils/dom.js';
async function loadBranchesAndTags(area, loadingButton) {
loadingButton.classList.add('disabled');
try {
const res = await fetch(loadingButton.getAttribute('data-fetch-url'));
const data = await res.json();
hideElem(loadingButton);
addTags(area, data.tags);
addBranches(area, data.branches, data.default_branch);
showElem(area.querySelectorAll('.branch-and-tag-detail'));
} finally {
loadingButton.classList.remove('disabled');
}
}
function addTags(area, tags) {
const tagArea = area.querySelector('.tag-area');
toggleElem(tagArea.parentElement, tags.length > 0);
for (const tag of tags) {
addLink(tagArea, tag.web_link, tag.name);
}
}
function addBranches(area, branches, defaultBranch) {
const defaultBranchTooltip = area.getAttribute('data-text-default-branch-tooltip');
const branchArea = area.querySelector('.branch-area');
toggleElem(branchArea.parentElement, branches.length > 0);
for (const branch of branches) {
const tooltip = defaultBranch === branch.name ? defaultBranchTooltip : null;
addLink(branchArea, branch.web_link, branch.name, tooltip);
}
}
function addLink(parent, href, text, tooltip) {
const link = document.createElement('a');
link.classList.add('muted', 'gt-px-2');
link.href = href;
link.textContent = text;
if (tooltip) {
link.classList.add('gt-border-secondary', 'gt-rounded');
link.setAttribute('data-tooltip-content', tooltip);
}
parent.append(link);
}
export function initRepoDiffCommitBranchesAndTags() {
for (const area of document.querySelectorAll('.branch-and-tag-area')) {
const btn = area.querySelector('.load-branches-and-tags');
btn.addEventListener('click', () => loadBranchesAndTags(area, btn));
}
}