/**
* {@inheritdoc}
*/
public function getGroups(GroupQuery $query = null, GroupsModel $model)
{
if ($query === null) {
$query = new GroupQuery();
}
$model->setHits(count($this->groups));
$offset = ($query->page() - 1) * $query->limit();
return array_slice($this->groups, $offset, $query->limit(), true);
}
/**
* @covers Imbo\Auth\AccessControl\AbstractQuery::page
*/
public function testSetAndGetPage()
{
$this->assertSame(1, $this->query->page());
$this->assertSame($this->query, $this->query->page(2));
$this->assertSame(2, $this->query->page());
}
/**
* {@inheritdoc}
*/
public function getGroups(GroupQuery $query = null, GroupsModel $model)
{
if ($query === null) {
$query = new GroupQuery();
}
$cursor = $this->getGroupsCollection()->find([], ['skip' => ($query->page() - 1) * $query->limit(), 'limit' => $query->limit()]);
$groups = [];
foreach ($cursor as $group) {
$groups[$group['name']] = $group['resources']->getArrayCopy();
}
// Cache the retrieved groups
$this->groups = array_merge($this->groups, $groups);
// Update model with total hits
$model->setHits($this->getGroupsCollection()->count());
return $groups;
}
/**
* Data provider
*
* @return array[]
*/
public function getGroupsData()
{
$query = new GroupQuery();
$query->page(2)->limit(2);
return ['no groups' => [[], []], 'some groups' => [['g1' => [], 'g2' => [], 'g3' => []], ['g1' => [], 'g2' => [], 'g3' => []]], 'groups with query object' => [['g1' => [], 'g2' => [], 'g3' => [], 'g4' => [], 'g5' => []], ['g3' => [], 'g4' => []], $query]];
}
/**
* Load groups from the configured access control adapter
*
* @param EventInterface $event An event instance
*/
public function loadGroups(EventInterface $event)
{
$query = new GroupQuery();
$params = $event->getRequest()->query;
if ($params->has('page')) {
$query->page($params->get('page'));
}
if ($params->has('limit')) {
$query->limit($params->get('limit'));
}
$response = $event->getResponse();
$aclAdapter = $event->getAccessControl();
// Create the model and set some pagination values
$model = new GroupsModel();
$model->setLimit($query->limit())->setPage($query->page());
$groups = $aclAdapter->getGroups($query, $model);
$modelGroups = [];
foreach ($groups as $groupName => $resources) {
$modelGroups[] = ['name' => $groupName, 'resources' => $resources];
}
$model->setGroups($modelGroups);
$response->setModel($model);
}