public function setUp()
{
parent::setUp();
$this->migrationPath = realpath(__DIR__ . '/../../protected/migration');
if (is_dir($this->migrationPath)) {
File::removeDirectory($this->migrationPath);
}
mkdir($this->migrationPath, 0777, true);
$this->m = new Migration(new Test(), $this->migrationPath);
}
public function getFormField($form, $fieldClass = null, array $extra = [])
{
if (!empty($this->types)) {
$types = [];
foreach ($this->types as $type) {
$types[] = FileHelper::getMimeTypeByExtension($type);
}
$extra = array_merge($extra, ['html' => ['accept' => implode('|', $types)]]);
}
return parent::getFormField($form, FormFileField::className(), $extra);
}