import $ from 'jquery'; import axios from './lib/utils/axios_utils'; import flash from './flash'; import { mouseenter, debouncedMouseleave, togglePopover } from './shared/popover'; export default class Milestone { constructor() { this.bindTabsSwitching(); // Load merge request tab if it is active // merge request tab is active based on different conditions in the backend this.loadTab($('.js-milestone-tabs .active a')); this.loadInitialTab(); } bindTabsSwitching() { return $('a[data-toggle="tab"]').on('show.bs.tab', (e) => { const $target = $(e.target); window.location.hash = $target.attr('href'); this.loadTab($target); }); } // eslint-disable-next-line class-methods-use-this loadInitialTab() { const $target = $(`.js-milestone-tabs a[href="${window.location.hash}"]`); if ($target.length) { $target.tab('show'); } } // eslint-disable-next-line class-methods-use-this loadTab($target) { const endpoint = $target.data('endpoint'); const tabElId = $target.attr('href'); if (endpoint && !$target.hasClass('is-loaded')) { axios.get(endpoint) .then(({ data }) => { $(tabElId).html(data.html); $target.addClass('is-loaded'); }) .catch(() => flash('Error loading milestone tab')); } } static initDeprecationMessage() { const deprecationMesssageContainer = document.querySelector('.js-milestone-deprecation-message'); if (!deprecationMesssageContainer) return; const deprecationMessage = deprecationMesssageContainer.querySelector('.js-milestone-deprecation-message-template').innerHTML; const $popover = $('.js-popover-link', deprecationMesssageContainer); const hideOnScroll = togglePopover.bind($popover, false); $popover.popover({ content: deprecationMessage, html: true, placement: 'bottom', }) .on('mouseenter', mouseenter) .on('mouseleave', debouncedMouseleave()) .on('show.bs.popover', () => { window.addEventListener('scroll', hideOnScroll, { once: true }); }); } }