/**
* @covers Imbo\Model\Stats::getCustomStats
* @covers Imbo\Model\Stats::offsetExists
* @covers Imbo\Model\Stats::offsetSet
* @covers Imbo\Model\Stats::offsetGet
* @covers Imbo\Model\Stats::offsetUnset
*/
public function testSupportsCustomStats()
{
$this->assertSame(array(), $this->model->getCustomStats());
$this->model['foo'] = 'bar';
$this->model['bar'] = 'foo';
$this->assertSame(array('foo' => 'bar', 'bar' => 'foo'), $this->model->getCustomStats());
$this->assertTrue(isset($this->model['bar']));
$this->assertSame('foo', $this->model['bar']);
unset($this->model['bar']);
$this->assertFalse(isset($this->model['bar']));
$this->assertSame(array('foo' => 'bar'), $this->model->getCustomStats());
}
/**
* Load stats
*
* @param EventInterface $event An event instance
*/
public function loadStats(EventInterface $event)
{
$response = $event->getResponse();
$database = $event->getDatabase();
$userLookup = $event->getUserLookup();
$publicKeys = $userLookup->getPublicKeys();
$users = array();
foreach ($publicKeys as $key) {
$users[$key] = array('numImages' => $database->getNumImages($key), 'numBytes' => $database->getNumBytes($key));
}
$statsModel = new Model\Stats();
$statsModel->setUsers($users);
$response->setModel($statsModel);
}
/**
* {@inheritdoc}
*/
public function formatStats(Model\Stats $model)
{
$users = '';
$numUsers = 0;
foreach ($model->getUsers() as $user => $stats) {
$users .= '<user publicKey="' . $user . '">' . $this->formatArray($stats) . '</user>';
$numUsers++;
}
$total = $this->formatArray(array('numImages' => $model->getNumImages(), 'numBytes' => $model->getNumBytes(), 'numUsers' => $numUsers));
$custom = $this->formatArray($model->getCustomStats() ?: array());
return <<<STATUS
<?xml version="1.0" encoding="UTF-8"?>
<imbo>
<stats>
<users>{$users}</users>
<total>{$total}</total>
<custom>{$custom}</custom>
</stats>
</imbo>
STATUS;
}
/**
* @covers Imbo\Model\Stats::getData
*/
public function testGetData()
{
$this->model->setNumUsers(100)->setNumBytes(1000)->setNumImages(10000);
$this->model['some'] = 'value';
$this->assertSame(['numUsers' => 100, 'numBytes' => 1000, 'numImages' => 10000, 'customStats' => ['some' => 'value']], $this->model->getData());
}
/**
* {@inheritdoc}
*/
public function formatStats(Model\Stats $model)
{
$total = $this->formatArray(['numImages' => $model->getNumImages(), 'numUsers' => $model->getNumUsers(), 'numBytes' => $model->getNumBytes()]);
$custom = $this->formatArray($model->getCustomStats() ?: []);
return <<<STATS
<?xml version="1.0" encoding="UTF-8"?>
<imbo>
<stats>
{$total}
<custom>{$custom}</custom>
</stats>
</imbo>
STATS;
}
/**
* Load stats
*
* @param EventInterface $event An event instance
*/
public function loadStats(EventInterface $event)
{
$response = $event->getResponse();
$database = $event->getDatabase();
$statsModel = new Model\Stats();
$statsModel->setNumUsers($database->getNumUsers());
$statsModel->setNumBytes($database->getNumBytes());
$statsModel->setNumImages($database->getNumImages());
$response->setModel($statsModel);
}
/**
* {@inheritdoc}
*/
public function formatStats(Model\Stats $model)
{
$data = array('users' => $model->getUsers(), 'total' => array('numImages' => $model->getNumImages(), 'numUsers' => $model->getNumUsers(), 'numBytes' => $model->getNumBytes()), 'custom' => $model->getCustomStats() ?: new stdClass());
return $this->encode($data);
}
