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gitea/web_src/js/features/repo-diff.ts
wxiaoguang 1bb1a51f47
Fix JS error when reply comment on Conversation page (#32685)
Fix #32684, regression of #32596 (side-effect of jQuery removal: jQuery could tolerate non-existing elements)
And fix another regression bug from #30453 (initCompReactionSelector double-init)
2024-12-02 00:13:58 +08:00

246 lines
9.4 KiB
TypeScript

import $ from 'jquery';
import {initCompReactionSelector} from './comp/ReactionSelector.ts';
import {initRepoIssueContentHistory} from './repo-issue-content.ts';
import {initDiffFileTree, initDiffFileList} from './repo-diff-filetree.ts';
import {initDiffCommitSelect} from './repo-diff-commitselect.ts';
import {validateTextareaNonEmpty} from './comp/ComboMarkdownEditor.ts';
import {initViewedCheckboxListenerFor, countAndUpdateViewedFiles, initExpandAndCollapseFilesButton} from './pull-view-file.ts';
import {initImageDiff} from './imagediff.ts';
import {showErrorToast} from '../modules/toast.ts';
import {
submitEventSubmitter,
queryElemSiblings,
hideElem,
showElem,
animateOnce,
addDelegatedEventListener,
createElementFromHTML,
} from '../utils/dom.ts';
import {POST, GET} from '../modules/fetch.ts';
import {fomanticQuery} from '../modules/fomantic/base.ts';
import {createTippy} from '../modules/tippy.ts';
const {pageData, i18n} = window.config;
function initRepoDiffFileViewToggle() {
$('.file-view-toggle').on('click', function () {
for (const el of queryElemSiblings(this)) {
el.classList.remove('active');
}
this.classList.add('active');
const target = document.querySelector(this.getAttribute('data-toggle-selector'));
if (!target) return;
hideElem(queryElemSiblings(target));
showElem(target);
});
}
function initRepoDiffConversationForm() {
addDelegatedEventListener<HTMLFormElement, SubmitEvent>(document, 'submit', '.conversation-holder form', async (form, e) => {
e.preventDefault();
const textArea = form.querySelector<HTMLTextAreaElement>('textarea');
if (!validateTextareaNonEmpty(textArea)) return;
if (form.classList.contains('is-loading')) return;
try {
form.classList.add('is-loading');
const formData = new FormData(form);
// if the form is submitted by a button, append the button's name and value to the form data
const submitter = submitEventSubmitter(e);
const isSubmittedByButton = (submitter?.nodeName === 'BUTTON') || (submitter?.nodeName === 'INPUT' && submitter.type === 'submit');
if (isSubmittedByButton && submitter.name) {
formData.append(submitter.name, submitter.value);
}
// on the diff page, the form is inside a "tr" and need to get the line-type ahead
// but on the conversation page, there is no parent "tr"
const trLineType = form.closest('tr')?.getAttribute('data-line-type');
const response = await POST(form.getAttribute('action'), {data: formData});
const newConversationHolder = createElementFromHTML(await response.text());
const path = newConversationHolder.getAttribute('data-path');
const side = newConversationHolder.getAttribute('data-side');
const idx = newConversationHolder.getAttribute('data-idx');
form.closest('.conversation-holder').replaceWith(newConversationHolder);
form = null; // prevent further usage of the form because it should have been replaced
if (trLineType) {
// if there is a line-type for the "tr", it means the form is on the diff page
// then hide the "add-code-comment" [+] button for current code line by adding "tw-invisible" because the conversation has been added
let selector;
if (trLineType === 'same') {
selector = `[data-path="${path}"] .add-code-comment[data-idx="${idx}"]`;
} else {
selector = `[data-path="${path}"] .add-code-comment[data-side="${side}"][data-idx="${idx}"]`;
}
for (const el of document.querySelectorAll(selector)) {
el.classList.add('tw-invisible');
}
}
fomanticQuery(newConversationHolder.querySelectorAll('.ui.dropdown')).dropdown();
// the default behavior is to add a pending review, so if no submitter, it also means "pending_review"
if (!submitter || submitter?.matches('button[name="pending_review"]')) {
const reviewBox = document.querySelector('#review-box');
const counter = reviewBox?.querySelector('.review-comments-counter');
if (!counter) return;
const num = parseInt(counter.getAttribute('data-pending-comment-number')) + 1 || 1;
counter.setAttribute('data-pending-comment-number', String(num));
counter.textContent = String(num);
animateOnce(reviewBox, 'pulse-1p5-200');
}
} catch (error) {
console.error('Error:', error);
showErrorToast(i18n.network_error);
} finally {
form?.classList.remove('is-loading');
}
});
$(document).on('click', '.resolve-conversation', async function (e) {
e.preventDefault();
const comment_id = $(this).data('comment-id');
const origin = $(this).data('origin');
const action = $(this).data('action');
const url = $(this).data('update-url');
try {
const response = await POST(url, {data: new URLSearchParams({origin, action, comment_id})});
const data = await response.text();
if ($(this).closest('.conversation-holder').length) {
const $conversation = $(data);
$(this).closest('.conversation-holder').replaceWith($conversation);
$conversation.find('.dropdown').dropdown();
initCompReactionSelector($conversation[0]);
} else {
window.location.reload();
}
} catch (error) {
console.error('Error:', error);
}
});
}
export function initRepoDiffConversationNav() {
// Previous/Next code review conversation
$(document).on('click', '.previous-conversation', (e) => {
const $conversation = $(e.currentTarget).closest('.comment-code-cloud');
const $conversations = $('.comment-code-cloud:not(.tw-hidden)');
const index = $conversations.index($conversation);
const previousIndex = index > 0 ? index - 1 : $conversations.length - 1;
const $previousConversation = $conversations.eq(previousIndex);
const anchor = $previousConversation.find('.comment').first()[0].getAttribute('id');
window.location.href = `#${anchor}`;
});
$(document).on('click', '.next-conversation', (e) => {
const $conversation = $(e.currentTarget).closest('.comment-code-cloud');
const $conversations = $('.comment-code-cloud:not(.tw-hidden)');
const index = $conversations.index($conversation);
const nextIndex = index < $conversations.length - 1 ? index + 1 : 0;
const $nextConversation = $conversations.eq(nextIndex);
const anchor = $nextConversation.find('.comment').first()[0].getAttribute('id');
window.location.href = `#${anchor}`;
});
}
function initDiffHeaderPopup() {
for (const btn of document.querySelectorAll('.diff-header-popup-btn:not([data-header-popup-initialized])')) {
btn.setAttribute('data-header-popup-initialized', '');
const popup = btn.nextElementSibling;
if (!popup?.matches('.tippy-target')) throw new Error('Popup element not found');
createTippy(btn, {content: popup, theme: 'menu', placement: 'bottom', trigger: 'click', interactive: true, hideOnClick: true});
}
}
// Will be called when the show more (files) button has been pressed
function onShowMoreFiles() {
initRepoIssueContentHistory();
initViewedCheckboxListenerFor();
countAndUpdateViewedFiles();
initImageDiff();
initDiffHeaderPopup();
}
export async function loadMoreFiles(url) {
const target = document.querySelector('a#diff-show-more-files');
if (target?.classList.contains('disabled') || pageData.diffFileInfo.isLoadingNewData) {
return;
}
pageData.diffFileInfo.isLoadingNewData = true;
target?.classList.add('disabled');
try {
const response = await GET(url);
const resp = await response.text();
const $resp = $(resp);
// the response is a full HTML page, we need to extract the relevant contents:
// 1. append the newly loaded file list items to the existing list
$('#diff-incomplete').replaceWith($resp.find('#diff-file-boxes').children());
// 2. re-execute the script to append the newly loaded items to the JS variables to refresh the DiffFileTree
$('body').append($resp.find('script#diff-data-script'));
onShowMoreFiles();
} catch (error) {
console.error('Error:', error);
showErrorToast('An error occurred while loading more files.');
} finally {
target?.classList.remove('disabled');
pageData.diffFileInfo.isLoadingNewData = false;
}
}
function initRepoDiffShowMore() {
$(document).on('click', 'a#diff-show-more-files', (e) => {
e.preventDefault();
const linkLoadMore = e.target.getAttribute('data-href');
loadMoreFiles(linkLoadMore);
});
$(document).on('click', 'a.diff-load-button', async (e) => {
e.preventDefault();
const $target = $(e.target);
if (e.target.classList.contains('disabled')) {
return;
}
e.target.classList.add('disabled');
const url = $target.data('href');
try {
const response = await GET(url);
const resp = await response.text();
if (!resp) {
return;
}
$target.parent().replaceWith($(resp).find('#diff-file-boxes .diff-file-body .file-body').children());
onShowMoreFiles();
} catch (error) {
console.error('Error:', error);
} finally {
e.target.classList.remove('disabled');
}
});
}
export function initRepoDiffView() {
initRepoDiffConversationForm();
if (!$('#diff-file-list').length) return;
initDiffFileTree();
initDiffFileList();
initDiffCommitSelect();
initRepoDiffShowMore();
initDiffHeaderPopup();
initRepoDiffFileViewToggle();
initViewedCheckboxListenerFor();
initExpandAndCollapseFilesButton();
}