/**
* Check for file size. Only difference is that it is possible to upload multiple files
* @param $files
* @param null $operator
* @param $maxSize
* @return bool
*/
public static function fileSize($files, $operator = null, $maxSize)
{
$valid = false;
if (isset($files[0]['tmp_name'])) {
foreach ($files as $file) {
if (Validation::fileSize($file, $operator, $maxSize) === false) {
return false;
}
$valid = true;
}
} else {
$valid = Validation::fileSize($files, $operator, $maxSize);
}
return $valid;
}
/**
* testFileSize method
*
* @return void
*/
public function testFileSize()
{
$image = TEST_APP . 'webroot/img/cake.power.gif';
$this->assertTrue(Validation::fileSize($image, '<', 1024));
$this->assertTrue(Validation::fileSize(['tmp_name' => $image], 'isless', 1024));
$this->assertTrue(Validation::fileSize($image, '<', '1KB'));
$this->assertTrue(Validation::fileSize($image, '>=', 200));
$this->assertTrue(Validation::fileSize($image, '==', 201));
$this->assertTrue(Validation::fileSize($image, '==', '201B'));
$this->assertFalse(Validation::fileSize($image, 'isgreater', 1024));
$this->assertFalse(Validation::fileSize(['tmp_name' => $image], '>', '1KB'));
}
/**
* Validates the filesize.
*
* @deprecated Use \Cake\Utility\Validation::fileSize() instead.
* @param array $value.
* @param int $size.
* @param array $context.
* @param string $operator.
* @return bool
*/
public function fileSize($value, $size, $context = null, $operator = '<')
{
$this->_filesize = $value['size'];
return Validation::fileSize($value, $operator, $size);
}
