/**
*
* Empty Data ist NULL
*
* @return DateTime
*/
public function validate($data)
{
if (is_integer($data) && $data > 0) {
return new DateTime($data);
}
if ($data === NULL || !is_array($data) || !array_key_exists('date', $data) || $data['date'] == NULL || !$this->timeIsOptional && (!array_key_exists('time', $data) || $data['time'] == NULL)) {
throw EmptyDataException::factory(NULL);
}
$data['time'] = !isset($data['time']) ? NULL : trim($data['time']);
$dateRule = new DateValidatorRule('d.m.Y');
$date = $dateRule->validate($data['date']);
// cooler: time validator rule
if ($this->timeIsOptional && $data['time'] == NULL) {
return new DateTime($date);
// sets time to 00:00
} else {
return DateTime::parse('d.m.Y H:i', $date->format('d.m.Y') . ' ' . $data['time']);
}
}
/**
* @dataProvider provideFormats
*/
public function testConstruct($format)
{
$rule = new DateValidatorRule($format);
$this->assertEquals($format, $rule->getFormat());
}
