/** * Add classes to a field * * @param Field $field * @param array $classes The possible classes to add * * @return Field */ public function getFieldClasses(Field $field, $classes) { // Add inline class for checkables if ($field->isCheckable() and in_array('inline', $classes)) { $field->inline(); } // Filter classes according to field type if ($field->isButton()) { $classes = $this->filterButtonClasses($classes); } else { $classes = $this->filterFieldClasses($classes); } // Add form-control class for text-type, textarea and select fields // As text-type is open-ended we instead exclude those that shouldn't receive the class if (!$field->isCheckable() and !$field->isButton() and !in_array($field->getType(), array('file', 'plaintext')) and !in_array('form-control', $classes)) { $classes[] = 'form-control'; } return $this->addClassesToField($field, $classes); }