Differences Between: [Versions 400 and 402] [Versions 400 and 403]
1 <?php 2 // This file is part of Moodle - http://moodle.org/ 3 // 4 // Moodle is free software: you can redistribute it and/or modify 5 // it under the terms of the GNU General Public License as published by 6 // the Free Software Foundation, either version 3 of the License, or 7 // (at your option) any later version. 8 // 9 // Moodle is distributed in the hope that it will be useful, 10 // but WITHOUT ANY WARRANTY; without even the implied warranty of 11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 // GNU General Public License for more details. 13 // 14 // You should have received a copy of the GNU General Public License 15 // along with Moodle. If not, see <http://www.gnu.org/licenses/>. 16 17 /** 18 * External API to record users action on the feedback notification. 19 * 20 * @package core 21 * @copyright 2020 Shamim Rezaie <shamim@moodle.com> 22 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later 23 */ 24 25 namespace core\external; 26 27 defined('MOODLE_INTERNAL') || die(); 28 29 require_once("$CFG->libdir/externallib.php"); 30 31 use external_api; 32 use external_function_parameters; 33 use external_value; 34 35 /** 36 * The external API to record users action on the feedback notification. 37 * 38 * @copyright 2020 Shamim Rezaie <shamim@moodle.com> 39 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later 40 */ 41 class record_userfeedback_action extends external_api { 42 /** 43 * Returns description of parameters. 44 * 45 * @return external_function_parameters 46 */ 47 public static function execute_parameters() { 48 return new external_function_parameters([ 49 'action' => new external_value(PARAM_ALPHA, 'The action taken by user'), 50 'contextid' => new external_value(PARAM_INT, 'The context id of the page the user is in'), 51 ]); 52 } 53 54 /** 55 * Record users action to the feedback CTA 56 * 57 * @param string $action The action the user took 58 * @param int $contextid The context id 59 * @throws \invalid_parameter_exception 60 */ 61 public static function execute(string $action, int $contextid) { 62 external_api::validate_parameters(self::execute_parameters(), [ 63 'action' => $action, 64 'contextid' => $contextid, 65 ]); 66 67 $context = \context::instance_by_id($contextid); 68 self::validate_context($context); 69 70 switch ($action) { 71 case 'give': 72 set_user_preference('core_userfeedback_give', time()); 73 $event = \core\event\userfeedback_give::create(['context' => $context]); 74 $event->trigger(); 75 break; 76 case 'remind': 77 set_user_preference('core_userfeedback_remind', time()); 78 $event = \core\event\userfeedback_remind::create(['context' => $context]); 79 $event->trigger(); 80 break; 81 default: 82 throw new \invalid_parameter_exception('Invalid value for action parameter (value: ' . $action . '),' . 83 'allowed values are: give,remind'); 84 } 85 } 86 87 /** 88 * Returns description of method result value 89 * 90 * @return null 91 */ 92 public static function execute_returns() { 93 return null; 94 } 95 }
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