public function get_events_select($selectwhere, array $params, $sort, $limitfrom, $limitnum)
{
global $DB;
$sort = self::tweak_sort_by_id($sort);
$events = array();
$records = $DB->get_records_select('logstore_standard_log', $selectwhere, $params, $sort, '*', $limitfrom, $limitnum);
foreach ($records as $data) {
$extra = array('origin' => $data->origin, 'ip' => $data->ip, 'realuserid' => $data->realuserid);
$data = (array) $data;
$id = $data['id'];
$data['other'] = unserialize($data['other']);
if ($data['other'] === false) {
$data['other'] = array();
}
unset($data['origin']);
unset($data['ip']);
unset($data['realuserid']);
unset($data['id']);
$event = \core\event\base::restore($data, $extra);
// Add event to list if it's valid.
if ($event) {
$events[$id] = $event;
}
}
return $events;
}
public function test_restore_event()
{
$event1 = \core_tests\event\unittest_executed::create(array('context' => context_system::instance(), 'other' => array('sample' => 1, 'xx' => 10)));
$data1 = $event1->get_data();
$data1['eventname'] = '\\mod_xx\\event\\xx_yy';
$data1['component'] = 'mod_xx';
$data1['action'] = 'yy';
$data1['target'] = 'xx';
$extra1 = array('origin' => 'cli');
$event2 = \core\event\base::restore($data1, $extra1);
$data2 = $event2->get_data();
$extra2 = $event2->get_logextra();
$this->assertInstanceOf('core\\event\\unknown_logged', $event2);
$this->assertTrue($event2->is_triggered());
$this->assertTrue($event2->is_restored());
$this->assertNull($event2->get_url());
$this->assertEquals($data1, $data2);
$this->assertEquals($extra1, $extra2);
}
/**
* Returns an event from the log data.
*
* @param stdClass $data Log data
* @return \core\event\base
*/
public function get_log_event($data)
{
$extra = array('origin' => $data->origin, 'ip' => $data->ip, 'realuserid' => $data->realuserid);
$data = (array) $data;
$id = $data['id'];
$data['other'] = unserialize($data['other']);
if ($data['other'] === false) {
$data['other'] = array();
}
unset($data['origin']);
unset($data['ip']);
unset($data['realuserid']);
unset($data['id']);
if (!($event = \core\event\base::restore($data, $extra))) {
return null;
}
return $event;
}
public function test_restore_event()
{
$event1 = \core_tests\event\unittest_executed::create(array('courseid' => 1, 'context' => \context_system::instance(), 'other' => array('sample' => 1, 'xx' => 10)));
$data1 = $event1->get_data();
$event2 = \core\event\base::restore($data1, array('origin' => 'clid'));
$data2 = $event2->get_data();
$this->assertTrue($event2->is_triggered());
$this->assertTrue($event2->is_restored());
$this->assertEquals($data1, $data2);
$this->assertInstanceOf('core_tests\\event\\unittest_executed', $event2);
$this->assertEquals($event1->get_context(), $event2->get_context());
// Now test problematic data.
$data3 = $data1;
$data3['eventname'] = '\\a\\b\\c';
$event3 = \core\event\base::restore($data3, array());
$this->assertFalse($event3, 'Class name must match');
$data4 = $data1;
unset($data4['userid']);
$event4 = \core\event\base::restore($data4, array());
$this->assertInstanceOf('core_tests\\event\\unittest_executed', $event4);
$this->assertDebuggingCalled();
$data5 = $data1;
$data5['xx'] = 'xx';
$event5 = \core\event\base::restore($data5, array());
$this->assertInstanceOf('core_tests\\event\\unittest_executed', $event5);
$this->assertDebuggingCalled();
}
/**
* There is no api involved so the best we can do is test legacy data by triggering event manually.
*/
public function test_course_viewed()
{
$user = $this->getDataGenerator()->create_user();
$course = $this->getDataGenerator()->create_course();
$context = context_course::instance($course->id);
// First try with no optional parameters.
$eventparams = array();
$eventparams['context'] = $context;
$event = \core\event\course_viewed::create($eventparams);
// Trigger and capture the event.
$sink = $this->redirectEvents();
$event->trigger();
$events = $sink->get_events();
$event = reset($events);
$this->assertInstanceOf('\\core\\event\\course_viewed', $event);
$this->assertEquals(context_course::instance($course->id), $event->get_context());
$expected = array($course->id, 'course', 'view', 'view.php?id=' . $course->id, $course->id);
$this->assertEventLegacyLogData($expected, $event);
$this->assertEventContextNotUsed($event);
// Now try with optional parameters.
$sectionid = 34;
$eventparams = array();
$eventparams['context'] = $context;
$eventparams['other'] = array('coursesectionid' => $sectionid);
$event = \core\event\course_viewed::create($eventparams);
// Trigger and capture the event.
$sink = $this->redirectEvents();
$event->trigger();
$loggeddata = $event->get_data();
$events = $sink->get_events();
$event = reset($events);
$this->assertInstanceOf('\\core\\event\\course_viewed', $event);
$this->assertEquals(context_course::instance($course->id), $event->get_context());
$expected = array($course->id, 'course', 'view section', 'view.php?id=' . $course->id . '&section=' . $sectionid, $sectionid);
$this->assertEventLegacyLogData($expected, $event);
$this->assertEventContextNotUsed($event);
delete_course($course->id, false);
$restored = \core\event\base::restore($loggeddata, array('origin' => 'web', 'ip' => '127.0.0.1'));
$this->assertInstanceOf('\\core\\event\\course_viewed', $restored);
$this->assertNull($restored->get_url());
}
/**
* Get an array of events based on the passed on params.
*
* @param string $selectwhere select conditions.
* @param array $params params.
* @param string $sort sortorder.
* @param int $limitfrom limit constraints.
* @param int $limitnum limit constraints.
*
* @return array|\core\event\base[] array of events.
*/
public function get_events_select($selectwhere, array $params, $sort, $limitfrom, $limitnum)
{
if (!$this->init()) {
return array();
}
if (!($dbtable = $this->get_config('dbtable'))) {
return array();
}
$sort = self::tweak_sort_by_id($sort);
$events = array();
$records = $this->extdb->get_records_select($dbtable, $selectwhere, $params, $sort, '*', $limitfrom, $limitnum);
foreach ($records as $data) {
$extra = array('origin' => $data->origin, 'realuserid' => $data->realuserid, 'ip' => $data->ip);
$data = (array) $data;
$id = $data['id'];
$data['other'] = unserialize($data['other']);
if ($data['other'] === false) {
$data['other'] = array();
}
unset($data['origin']);
unset($data['ip']);
unset($data['realuserid']);
unset($data['id']);
$event = \core\event\base::restore($data, $extra);
// Add event to list if it's valid.
if ($event) {
$events[$id] = $event;
}
}
return $events;
}
