122 lines
		
	
	
		
			3.1 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			122 lines
		
	
	
		
			3.1 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
 | 
						|
// 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/>.
 | 
						|
 | 
						|
/**
 | 
						|
 * Library code used by the service control interfaces.
 | 
						|
 *
 | 
						|
 * @package   local_webhooks
 | 
						|
 * @copyright 2017 "Valentin Popov" <info@valentineus.link>
 | 
						|
 * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 | 
						|
 */
 | 
						|
 | 
						|
defined("MOODLE_INTERNAL") || die();
 | 
						|
 | 
						|
/**
 | 
						|
 * Getting information about the service.
 | 
						|
 *
 | 
						|
 * @param  number $serviceid
 | 
						|
 * @return object
 | 
						|
 */
 | 
						|
function local_webhooks_get_record($serviceid = 0) {
 | 
						|
    global $DB;
 | 
						|
 | 
						|
    $servicerecord = $DB->get_record("local_webhooks_service", array("id" => $serviceid), "*", MUST_EXIST);
 | 
						|
 | 
						|
    if (!empty($servicerecord->events)) {
 | 
						|
        $servicerecord->events = local_webhooks_unarchive_data($servicerecord->events);
 | 
						|
    }
 | 
						|
 | 
						|
    return $servicerecord;
 | 
						|
}
 | 
						|
 | 
						|
/**
 | 
						|
 * Getting a list of all services.
 | 
						|
 *
 | 
						|
 * @param  number $limitfrom
 | 
						|
 * @param  number $limitnum
 | 
						|
 * @return array
 | 
						|
 */
 | 
						|
function local_webhooks_list_records($limitfrom = 0, $limitnum = 0) {
 | 
						|
    global $DB;
 | 
						|
 | 
						|
    $listservices = $DB->get_records("local_webhooks_service", null, "id", "*", $limitfrom, $limitnum);
 | 
						|
 | 
						|
    foreach ($listservices as $servicerecord) {
 | 
						|
        if (!empty($servicerecord->events)) {
 | 
						|
            $servicerecord->events = local_webhooks_unarchive_data($servicerecord->events);
 | 
						|
        }
 | 
						|
    }
 | 
						|
 | 
						|
    return $listservices;
 | 
						|
}
 | 
						|
 | 
						|
/**
 | 
						|
 * Delete the record.
 | 
						|
 *
 | 
						|
 * @param number $serviceid
 | 
						|
 */
 | 
						|
function local_webhooks_remove_record($serviceid = 0) {
 | 
						|
    global $DB;
 | 
						|
 | 
						|
    $DB->delete_records("local_webhooks_service", array("id" => $serviceid));
 | 
						|
}
 | 
						|
 | 
						|
/**
 | 
						|
 * Update the record in the database.
 | 
						|
 *
 | 
						|
 * @param  object  $data
 | 
						|
 * @param  boolean $insert
 | 
						|
 * @return boolean
 | 
						|
 */
 | 
						|
function local_webhooks_update_record($data, $insert = true) {
 | 
						|
    global $DB;
 | 
						|
 | 
						|
    if (empty($data->events)) {
 | 
						|
        $data->events = array();
 | 
						|
    }
 | 
						|
 | 
						|
    $data->events = local_webhooks_archiving_data($data->events);
 | 
						|
 | 
						|
    if (boolval($insert)) {
 | 
						|
        $result = $DB->insert_record("local_webhooks_service", $data, true, false);
 | 
						|
    } else {
 | 
						|
        $result = $DB->update_record("local_webhooks_service", $data, false);
 | 
						|
    }
 | 
						|
 | 
						|
    return boolval($result);
 | 
						|
}
 | 
						|
 | 
						|
/**
 | 
						|
 * Compress an array into a string.
 | 
						|
 *
 | 
						|
 * @param  array  $data
 | 
						|
 * @return string
 | 
						|
 */
 | 
						|
function local_webhooks_archiving_data($data = array()) {
 | 
						|
    $result = base64_encode(gzcompress(serialize($data), 3));
 | 
						|
    return $result;
 | 
						|
}
 | 
						|
 | 
						|
/**
 | 
						|
 * Gets an array from a compressed string.
 | 
						|
 *
 | 
						|
 * @param  string $data
 | 
						|
 * @return array
 | 
						|
 */
 | 
						|
function local_webhooks_unarchive_data($data = "") {
 | 
						|
    $result = unserialize(gzuncompress(base64_decode($data)));
 | 
						|
    return $result;
 | 
						|
} |