// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Potential user selector module.
*
* @module enrol_manual/form-potential-user-selector
* @copyright 2016 Damyon Wiese
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define(['jquery', 'core/ajax', 'core/templates', 'core/str'], function($, Ajax, Templates, Str) {
return /** @alias module:enrol_manual/form-potential-user-selector */ {
processResults: function(selector, results) {
var users = [];
if ($.isArray(results)) {
$.each(results, function(index, user) {
users.push({
value: user.id,
label: user._label
});
});
return users;
} else {
return results;
}
},
transport: function(selector, query, success, failure) {
var promise;
var courseid = $(selector).attr('courseid');
var userfields = $(selector).attr('userfields').split(',');
if (typeof courseid === "undefined") {
courseid = '1';
}
var enrolid = $(selector).attr('enrolid');
if (typeof enrolid === "undefined") {
enrolid = '';
}
var perpage = parseInt($(selector).attr('perpage'));
if (isNaN(perpage)) {
perpage = 100;
}
promise = Ajax.call([{
methodname: 'core_enrol_get_potential_users',
args: {
courseid: courseid,
enrolid: enrolid,
search: query,
searchanywhere: true,
page: 0,
perpage: perpage + 1
}
}]);
promise[0].then(function(results) {
var promises = [],
i = 0;
if (results.length <= perpage) {
// Render the label.
const profileRegex = /^profile_field_(.*)$/;
$.each(results, function(index, user) {
var ctx = user,
identity = [];
$.each(userfields, function(i, k) {
const result = profileRegex.exec(k);
if (result) {
if (user.customfields) {
user.customfields.forEach(function(customfield) {
if (customfield.shortname === result[1]) {
ctx.hasidentity = true;
identity.push(customfield.value);
}
});
}
} else {
if (typeof user[k] !== 'undefined' && user[k] !== '') {
ctx.hasidentity = true;
identity.push(user[k]);
}
}
});
ctx.identity = identity.join(', ');
promises.push(Templates.render('enrol_manual/form-user-selector-suggestion', ctx));
});
// Apply the label to the results.
return $.when.apply($.when, promises).then(function() {
var args = arguments;
$.each(results, function(index, user) {
user._label = args[i];
i++;
});
success(results);
return;
});
} else {
return Str.get_string('toomanyuserstoshow', 'core', '>' + perpage).then(function(toomanyuserstoshow) {
success(toomanyuserstoshow);
return;
});
}
}).fail(failure);
}
};
});