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<?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/>.
/**
* A scheduled task for Report Custom SQL, to run the scheduled reports.
*
* @package report_customsql
* @copyright 2015 The Open University
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace report_customsql\task;
/**
* A scheduled task for Report Custom SQL, to run the scheduled reports.
*
* @copyright 2015 The Open University
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class run_reports extends \core\task\scheduled_task {
/**
* Get a descriptive name for this task (shown to admins).
*
* @return string
*/
public function get_name() {
return get_string('crontask', 'report_customsql');
}
/**
* Function to be run periodically according to the moodle cron
* This function searches for things that need to be done, such
* as sending out mail, toggling flags etc ...
*
* Runs any automatically scheduled reports weekly or monthly.
*
* @return boolean
*/
public function execute() {
global $CFG, $DB;
require_once(dirname(__FILE__) . '/../../locallib.php');
$timenow = time();
list($startofthisweek, $startoflastweek) = report_customsql_get_week_starts($timenow);
list($startofthismonth) = report_customsql_get_month_starts($timenow);
mtrace("... Looking for old temp CSV files to delete.");
$numdeleted = report_customsql_delete_old_temp_files($startoflastweek);
if ($numdeleted) {
mtrace("... $numdeleted old temporary files deleted.");
}
// Get daily scheduled reports.
$dailyreportstorun = report_customsql_get_ready_to_run_daily_reports($timenow);
// Get weekly and monthly scheduled reports.
$scheduledreportstorun = $DB->get_records_select('report_customsql_queries',
"(runable = 'weekly' AND lastrun < :startofthisweek) OR
(runable = 'monthly' AND lastrun < :startofthismonth)",
array('startofthisweek' => $startofthisweek,
'startofthismonth' => $startofthismonth), 'lastrun');
// All reports ready to run.
$reportstorun = array_merge($dailyreportstorun, $scheduledreportstorun);
foreach ($reportstorun as $report) {
mtrace("... Running report " . report_customsql_plain_text_report_name($report));
try {
report_customsql_generate_csv($report, $timenow);
} catch (\Exception $e) {
$info = get_exception_info($e);
mtrace("... REPORT FAILED " . $info->message);
if (!empty($info->debuginfo)) {
mtrace("\nDebug info: $info->debuginfo");
}
if (!empty($info->backtrace)) {
mtrace("\nStack trace: " . format_backtrace($info->backtrace, true));
}
}
}
}
}