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/* global Flash */
import AjaxFilter from '~/droplab/plugins/ajax_filter';
import './filtered_search_dropdown';
class DropdownUser extends gl.FilteredSearchDropdown {
constructor(droplab, dropdown, input, tokenKeys, filter) {
super(droplab, dropdown, input, filter);
this.config = {
AjaxFilter: {
endpoint: `${gon.relative_url_root || ''}/autocomplete/users.json`,
searchKey: 'search',
params: {
per_page: 20,
active: true,
project_id: this.getProjectId(),
current_user: true,
},
searchValueFunction: this.getSearchInput.bind(this),
loadingTemplate: this.loadingTemplate,
onLoadingFinished: () => {
this.hideCurrentUser();
},
onError() {
/* eslint-disable no-new */
new Flash('An error occured fetching the dropdown data.');
/* eslint-enable no-new */
},
},
};
this.tokenKeys = tokenKeys;
}
hideCurrentUser() {
const currenUserItem = this.dropdown.querySelector('.js-current-user');
currenUserItem.classList.add('hidden');
}
itemClicked(e) {
super.itemClicked(e,
selected => selected.querySelector('.dropdown-light-content').innerText.trim());
}
renderContent(forceShowList = false) {
this.droplab.changeHookList(this.hookId, this.dropdown, [AjaxFilter], this.config);
super.renderContent(forceShowList);
}
getProjectId() {
return this.input.getAttribute('data-project-id');
}
getSearchInput() {
const query = gl.DropdownUtils.getSearchInput(this.input);
const { lastToken } = gl.FilteredSearchTokenizer.processTokens(query, this.tokenKeys.get());
let value = lastToken || '';
if (value[0] === '@') {
value = value.slice(1);
}
// Removes the first character if it is a quotation so that we can search
// with multiple words
if (value[0] === '"' || value[0] === '\'') {
value = value.slice(1);
}
return value;
}
init() {
this.droplab.addHook(this.input, this.dropdown, [AjaxFilter], this.config).init();
}
}
window.gl = window.gl || {};
gl.DropdownUser = DropdownUser;
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