mirror of
https://github.com/go-gitea/gitea.git
synced 2024-08-23 21:24:20 -04:00
1. Allow leading and trailing spaces by user input, these spaces have already been trimmed at backend 2. Allow using dots in the topic
181 lines
5.7 KiB
JavaScript
181 lines
5.7 KiB
JavaScript
import $ from 'jquery';
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import {stripTags} from '../utils.js';
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import {hideElem, showElem} from '../utils/dom.js';
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const {appSubUrl, csrfToken} = window.config;
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export function initRepoTopicBar() {
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const mgrBtn = $('#manage_topic');
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if (!mgrBtn.length) return;
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const editDiv = $('#topic_edit');
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const viewDiv = $('#repo-topics');
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const saveBtn = $('#save_topic');
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const topicDropdown = $('#topic_edit .dropdown');
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const topicForm = editDiv; // the old logic, editDiv is topicForm
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const topicDropdownSearch = topicDropdown.find('input.search');
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const topicPrompts = {
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countPrompt: topicDropdown.attr('data-text-count-prompt'),
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formatPrompt: topicDropdown.attr('data-text-format-prompt'),
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};
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mgrBtn.on('click', () => {
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hideElem(viewDiv);
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showElem(editDiv);
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topicDropdownSearch.focus();
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});
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$('#cancel_topic_edit').on('click', () => {
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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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saveBtn.on('click', () => {
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const topics = $('input[name=topics]').val();
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$.post(saveBtn.attr('data-link'), {
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_csrf: csrfToken,
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topics
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}, (_data, _textStatus, xhr) => {
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if (xhr.responseJSON.status === 'ok') {
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viewDiv.children('.topic').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 (let i = 0; i < topicArray.length; i++) {
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const link = $('<a class="ui repo-topic large label topic"></a>');
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link.attr('href', `${appSubUrl}/explore/repos?q=${encodeURIComponent(topicArray[i])}&topic=1`);
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link.text(topicArray[i]);
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link.insertBefore(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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}).fail((xhr) => {
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if (xhr.status === 422) {
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if (xhr.responseJSON.invalidTopics.length > 0) {
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topicPrompts.formatPrompt = xhr.responseJSON.message;
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const {invalidTopics} = xhr.responseJSON;
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const topicLabels = topicDropdown.children('a.ui.label');
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for (const [index, value] of topics.split(',').entries()) {
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for (let i = 0; i < invalidTopics.length; i++) {
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if (invalidTopics[i] === value) {
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topicLabels.eq(index).removeClass('green').addClass('red');
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}
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}
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}
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} else {
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topicPrompts.countPrompt = xhr.responseJSON.message;
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}
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}
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}).always(() => {
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topicForm.form('validate form');
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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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topicDropdown.find('a.label.visible').each((_, el) => {
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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, $addedChoice) {
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addedValue = addedValue.toLowerCase().trim();
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$($addedChoice).attr('data-value', addedValue);
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$($addedChoice).attr('data-text', addedValue);
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}
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});
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$.fn.form.settings.rules.validateTopic = function (_values, regExp) {
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const topics = topicDropdown.children('a.ui.label');
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const status = topics.length === 0 || topics.last().attr('data-value').match(regExp);
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if (!status) {
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topics.last().removeClass('green').addClass('red');
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}
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return status && topicDropdown.children('a.ui.label.red').length === 0;
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};
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topicForm.form({
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on: 'change',
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inline: true,
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fields: {
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topics: {
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identifier: 'topics',
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rules: [
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{
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type: 'validateTopic',
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value: /^\s*[a-z0-9][-.a-z0-9]{0,35}\s*$/,
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prompt: topicPrompts.formatPrompt
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},
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{
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type: 'maxCount[25]',
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prompt: topicPrompts.countPrompt
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}
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]
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},
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}
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});
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}
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