'use strict';

/* globals define, socket, app */

define('autocomplete', function() {
	var module = {};

	module.user = function (input) {
		input.autocomplete({
			delay: 100,
			source: function(request, response) {
				socket.emit('user.search', {query: request.term}, function(err, result) {
					if (err) {
						return app.alertError(err.message);
					}

					if (result && result.users) {
						var names = result.users.map(function(user) {
							return user && user.username;
						});
						response(names);
					}
					$('.ui-autocomplete a').attr('data-ajaxify', 'false');
				});
			}
		});
	};

	return module;
});