$PAGE->set_url('/admin/tool/recyclebin/index.php', array('contextid' => $contextid));
$PAGE->set_title(get_string('pluginname', 'tool_recyclebin'));
// If we are doing anything, we need a sesskey!
if (!empty($action)) {
raise_memory_limit(MEMORY_EXTRA);
require_sesskey();
$item = null;
if ($action == 'restore' || $action == 'delete') {
$itemid = required_param('itemid', PARAM_INT);
$item = $recyclebin->get_item($itemid);
}
switch ($action) {
// Restore it.
case 'restore':
if ($recyclebin->can_restore()) {
$recyclebin->restore_item($item);
redirect($PAGE->url, get_string('alertrestored', 'tool_recyclebin', $item), 2);
} else {
print_error('nopermissions', 'error');
}
break;
// Delete it.
// Delete it.
case 'delete':
if ($recyclebin->can_delete()) {
$recyclebin->delete_item($item);
redirect($PAGE->url, get_string('alertdeleted', 'tool_recyclebin', $item), 2);
} else {
print_error('nopermissions', 'error');
}
break;
/**
* Test that we can restore recycle bin items.
*/
public function test_restore()
{
global $DB;
delete_course($this->course, false);
$recyclebin = new \tool_recyclebin\category_bin($this->course->category);
foreach ($recyclebin->get_items() as $item) {
$recyclebin->restore_item($item);
}
// Check that it was restored and removed from the recycle bin.
$this->assertEquals(2, $DB->count_records('course'));
// Site course and the course we restored.
$this->assertEquals(0, count($recyclebin->get_items()));
}
/**
* Test the category bin item restored event.
*/
public function test_category_bin_item_restored()
{
// Create a course.
$course = $this->getDataGenerator()->create_course();
// Delete the course.
delete_course($course, false);
// Get the item from the recycle bin.
$rb = new \tool_recyclebin\category_bin($course->category);
$items = $rb->get_items();
$item = reset($items);
// Trigger and capture the event.
$sink = $this->redirectEvents();
$rb->restore_item($item);
$events = $sink->get_events();
$event = $events[6];
// Check that the event contains the expected values.
$this->assertInstanceOf('\\tooL_recyclebin\\event\\category_bin_item_restored', $event);
$this->assertEquals(context_coursecat::instance($course->category), $event->get_context());
$this->assertEquals($item->id, $event->objectid);
$this->assertEventContextNotUsed($event);
}
