86 lines
2.8 KiB
JavaScript
86 lines
2.8 KiB
JavaScript
import Api from './api';
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import { normalizeCRLFHeaders } from './lib/utils/common_utils';
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export default function groupsSelect() {
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// Needs to be accessible in rspec
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window.GROUP_SELECT_PER_PAGE = 20;
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$('.ajax-groups-select').each(function setAjaxGroupsSelect2() {
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const $select = $(this);
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const allAvailable = $select.data('all-available');
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const skipGroups = $select.data('skip-groups') || [];
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$select.select2({
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placeholder: 'Search for a group',
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multiple: $select.hasClass('multiselect'),
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minimumInputLength: 0,
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ajax: {
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url: Api.buildUrl(Api.groupsPath),
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dataType: 'json',
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quietMillis: 250,
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transport(params) {
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return $.ajax(params)
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.then((data, status, xhr) => {
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const results = data || [];
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const headers = normalizeCRLFHeaders(xhr.getAllResponseHeaders());
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const currentPage = parseInt(headers['X-PAGE'], 10) || 0;
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const totalPages = parseInt(headers['X-TOTAL-PAGES'], 10) || 0;
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const more = currentPage < totalPages;
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return {
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results,
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pagination: {
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more,
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},
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};
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})
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.then(params.success)
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.fail(params.error);
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},
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data(search, page) {
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return {
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search,
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page,
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per_page: window.GROUP_SELECT_PER_PAGE,
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all_available: allAvailable,
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};
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},
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results(data, page) {
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if (data.length) return { results: [] };
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const groups = data.length ? data : data.results || [];
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const more = data.pagination ? data.pagination.more : false;
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const results = groups.filter(group => skipGroups.indexOf(group.id) === -1);
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return {
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results,
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page,
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more,
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};
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},
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},
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// eslint-disable-next-line consistent-return
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initSelection(element, callback) {
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const id = $(element).val();
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if (id !== '') {
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return Api.group(id, callback);
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}
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},
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formatResult(object) {
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return `<div class='group-result'> <div class='group-name'>${object.full_name}</div> <div class='group-path'>${object.full_path}</div> </div>`;
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},
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formatSelection(object) {
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return object.full_name;
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},
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dropdownCssClass: 'ajax-groups-dropdown select2-infinite',
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// we do not want to escape markup since we are displaying html in results
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escapeMarkup(m) {
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return m;
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},
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});
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$select.on('select2-loaded', () => {
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const dropdown = document.querySelector('.select2-infinite .select2-results');
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dropdown.style.height = `${Math.floor(dropdown.scrollHeight)}px`;
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});
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});
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}
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