gitlab-org--gitlab-foss/app/assets/javascripts/project_select.js

/* eslint-disable func-names, no-var, object-shorthand, one-var, no-else-return */

import $ from 'jquery';
import Api from './api';
import ProjectSelectComboButton from './project_select_combo_button';

export default function projectSelect() {
  import(/* webpackChunkName: 'select2' */ 'select2/select2')
    .then(() => {
      $('.ajax-project-select').each(function(i, select) {
        var placeholder;
        const simpleFilter = $(select).data('simpleFilter') || false;
        this.groupId = $(select).data('groupId');
        this.includeGroups = $(select).data('includeGroups');
        this.allProjects = $(select).data('allProjects') || false;
        this.orderBy = $(select).data('orderBy') || 'id';
        this.withIssuesEnabled = $(select).data('withIssuesEnabled');
        this.withMergeRequestsEnabled = $(select).data('withMergeRequestsEnabled');
        this.withShared =
          $(select).data('withShared') === undefined ? true : $(select).data('withShared');
        this.includeProjectsInSubgroups = $(select).data('includeProjectsInSubgroups') || false;
        this.allowClear = $(select).data('allowClear') || false;

        placeholder = 'Search for project';
        if (this.includeGroups) {
          placeholder += ' or group';
        }

        $(select).select2({
          placeholder: placeholder,
          minimumInputLength: 0,
          query: (function(_this) {
            return function(query) {
              var finalCallback, projectsCallback;
              finalCallback = function(projects) {
                var data;
                data = {
                  results: projects,
                };
                return query.callback(data);
              };
              if (_this.includeGroups) {
                projectsCallback = function(projects) {
                  var groupsCallback;
                  groupsCallback = function(groups) {
                    var data;
                    data = groups.concat(projects);
                    return finalCallback(data);
                  };
                  return Api.groups(query.term, {}, groupsCallback);
                };
              } else {
                projectsCallback = finalCallback;
              }
              if (_this.groupId) {
                return Api.groupProjects(
                  _this.groupId,
                  query.term,
                  {
                    with_issues_enabled: _this.withIssuesEnabled,
                    with_merge_requests_enabled: _this.withMergeRequestsEnabled,
                    with_shared: _this.withShared,
                    include_subgroups: _this.includeProjectsInSubgroups,
                  },
                  projectsCallback,
                );
              } else {
                return Api.projects(
                  query.term,
                  {
                    order_by: _this.orderBy,
                    with_issues_enabled: _this.withIssuesEnabled,
                    with_merge_requests_enabled: _this.withMergeRequestsEnabled,
                    membership: !_this.allProjects,
                  },
                  projectsCallback,
                );
              }
            };
          })(this),
          id: function(project) {
            if (simpleFilter) return project.id;
            return JSON.stringify({
              name: project.name,
              url: project.web_url,
            });
          },
          text: function(project) {
            return project.name_with_namespace || project.name;
          },

          initSelection: function(el, callback) {
            return Api.project(el.val()).then(({ data }) => callback(data));
          },

          allowClear: this.allowClear,

          dropdownCssClass: 'ajax-project-dropdown',
        });
        if (simpleFilter) return select;
        return new ProjectSelectComboButton(select);
      });
    })
    .catch(() => {});
}