/**
* validation state helper
*
* @param \Illuminate\Support\ViewErrorBag $errors
* @param array|string $names
* @param string $context
* @return string
*/
function validation_state(Illuminate\Support\ViewErrorBag $errors, $names, $context = 'has-danger')
{
//normalize input to array
if (!is_array($names)) {
$names = [$names];
}
//check if error exists
foreach ($names as $name) {
if ($errors->has($name)) {
return $context;
}
}
//no error
return '';
}
/**
* Build the error component.
* @param Illuminate\Support\ViewErrorBag $errors
* @param string $name
* @return string
*/
protected function buildError($errors, $name)
{
return '<small class="error">' . $errors->first($name) . '</small>';
}