mirror of
https://github.com/go-gitea/gitea
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As per https://github.com/go-gitea/gitea/pull/30115#discussion_r1626060164, prefer `querySelector` by enabling [`unicorn/prefer-query-selector`](https://github.com/sindresorhus/eslint-plugin-unicorn/blob/main/docs/rules/prefer-query-selector.md) and autofixing all except 10 issues. According to [this](https://old.reddit.com/r/learnjavascript/comments/i0f5o8/performance_of_getelementbyid_vs_queryselector/), querySelector may be faster as well, so it's a win-win. --------- Co-authored-by: wxiaoguang <wxiaoguang@gmail.com> Co-authored-by: Giteabot <teabot@gitea.io>
148 lines
5.2 KiB
JavaScript
148 lines
5.2 KiB
JavaScript
import $ from 'jquery';
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import {stripTags} from '../utils.js';
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import {hideElem, queryElemChildren, showElem} from '../utils/dom.js';
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import {POST} from '../modules/fetch.js';
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import {showErrorToast} from '../modules/toast.js';
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const {appSubUrl} = window.config;
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export function initRepoTopicBar() {
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const mgrBtn = document.querySelector('#manage_topic');
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if (!mgrBtn) return;
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const editDiv = document.querySelector('#topic_edit');
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const viewDiv = document.querySelector('#repo-topics');
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const topicDropdown = editDiv.querySelector('.ui.dropdown');
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let lastErrorToast;
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mgrBtn.addEventListener('click', () => {
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hideElem(viewDiv);
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showElem(editDiv);
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topicDropdown.querySelector('input.search').focus();
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});
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document.querySelector('#cancel_topic_edit').addEventListener('click', () => {
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lastErrorToast?.hideToast();
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hideElem(editDiv);
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showElem(viewDiv);
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mgrBtn.focus();
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});
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document.querySelector('#save_topic').addEventListener('click', async (e) => {
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lastErrorToast?.hideToast();
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const topics = editDiv.querySelector('input[name=topics]').value;
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const data = new FormData();
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data.append('topics', topics);
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const response = await POST(e.target.getAttribute('data-link'), {data});
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if (response.ok) {
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const responseData = await response.json();
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if (responseData.status === 'ok') {
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queryElemChildren(viewDiv, '.repo-topic', (el) => el.remove());
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if (topics.length) {
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const topicArray = topics.split(',');
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topicArray.sort();
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for (const topic of topicArray) {
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// it should match the code in repo/home.tmpl
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const link = document.createElement('a');
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link.classList.add('repo-topic', 'ui', 'large', 'label');
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link.href = `${appSubUrl}/explore/repos?q=${encodeURIComponent(topic)}&topic=1`;
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link.textContent = topic;
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mgrBtn.parentNode.insertBefore(link, mgrBtn); // insert all new topics before manage button
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}
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}
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hideElem(editDiv);
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showElem(viewDiv);
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}
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} else if (response.status === 422) {
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// how to test: input topic like " invalid topic " (with spaces), and select it from the list, then "Save"
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const responseData = await response.json();
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lastErrorToast = showErrorToast(responseData.message, {duration: 5000});
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if (responseData.invalidTopics.length > 0) {
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const {invalidTopics} = responseData;
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const topicLabels = queryElemChildren(topicDropdown, 'a.ui.label');
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for (const [index, value] of topics.split(',').entries()) {
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if (invalidTopics.includes(value)) {
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topicLabels[index].classList.remove('green');
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topicLabels[index].classList.add('red');
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}
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}
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}
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}
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});
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$(topicDropdown).dropdown({
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allowAdditions: true,
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forceSelection: false,
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fullTextSearch: 'exact',
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fields: {name: 'description', value: 'data-value'},
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saveRemoteData: false,
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label: {
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transition: 'horizontal flip',
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duration: 200,
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variation: false,
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},
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apiSettings: {
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url: `${appSubUrl}/explore/topics/search?q={query}`,
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throttle: 500,
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cache: false,
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onResponse(res) {
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const formattedResponse = {
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success: false,
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results: [],
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};
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const query = stripTags(this.urlData.query.trim());
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let found_query = false;
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const current_topics = [];
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for (const el of queryElemChildren(topicDropdown, 'a.ui.label.visible')) {
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current_topics.push(el.getAttribute('data-value'));
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}
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if (res.topics) {
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let found = false;
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for (let i = 0; i < res.topics.length; i++) {
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// skip currently added tags
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if (current_topics.includes(res.topics[i].topic_name)) {
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continue;
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}
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if (res.topics[i].topic_name.toLowerCase() === query.toLowerCase()) {
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found_query = true;
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}
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formattedResponse.results.push({description: res.topics[i].topic_name, 'data-value': res.topics[i].topic_name});
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found = true;
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}
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formattedResponse.success = found;
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}
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if (query.length > 0 && !found_query) {
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formattedResponse.success = true;
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formattedResponse.results.unshift({description: query, 'data-value': query});
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} else if (query.length > 0 && found_query) {
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formattedResponse.results.sort((a, b) => {
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if (a.description.toLowerCase() === query.toLowerCase()) return -1;
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if (b.description.toLowerCase() === query.toLowerCase()) return 1;
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if (a.description > b.description) return -1;
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if (a.description < b.description) return 1;
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return 0;
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});
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}
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return formattedResponse;
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},
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},
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onLabelCreate(value) {
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value = value.toLowerCase().trim();
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this.attr('data-value', value).contents().first().replaceWith(value);
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return $(this);
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},
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onAdd(addedValue, _addedText, $addedChoice) {
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addedValue = addedValue.toLowerCase().trim();
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$addedChoice[0].setAttribute('data-value', addedValue);
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$addedChoice[0].setAttribute('data-text', addedValue);
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},
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});
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}
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