/**
* Add error class to wrapper if validation errors exist
*
* @param $options
*/
protected function addErrorClass(&$options)
{
$errors = $this->parent->getRequest()->session()->get('errors');
if ($errors && $errors->has($this->getNameKey())) {
$errorClass = $this->formHelper->getConfig('defaults.wrapper_error_class');
if ($options['wrapper'] && !str_contains($options['wrapper']['class'], $errorClass)) {
$options['wrapper']['class'] .= ' ' . $errorClass;
}
}
return $options;
}
/**
* Get the namespace from the config
*
* @return string
*/
protected function getNamespaceFromConfig()
{
$namespace = $this->formHelper->getConfig('default_namespace');
if (!$namespace) {
return '';
}
return $namespace . '\\';
}
/**
* Add error class to wrapper if validation errors exist
*/
protected function addErrorClass()
{
$errors = $this->parent->getRequest()->session()->get('errors');
if ($errors && $errors->has($this->getNameKey())) {
$errorClass = $this->formHelper->getConfig('defaults.wrapper_error_class');
$wrapperClass = $this->getOption('wrapper.class');
if ($this->getOption('wrapper') && !str_contains($wrapperClass, $errorClass)) {
$wrapperClass .= ' ' . $errorClass;
$this->setOption('wrapper.class', $wrapperClass);
}
}
}
/**
* Render the form
*
* @param $options
* @param $fields
* @param boolean $showStart
* @param boolean $showFields
* @param boolean $showEnd
* @return string
*/
protected function render($options, $fields, $showStart, $showFields, $showEnd)
{
$formOptions = $this->formHelper->mergeOptions($this->formOptions, $options);
$this->setupNamedModel();
return $this->formHelper->getView()
->make($this->formHelper->getConfig('form'))
->with(compact('showStart', 'showFields', 'showEnd'))
->with('formOptions', $formOptions)
->with('fields', $fields)
->with('model', $this->getModel())
->with('exclude', $this->exclude)
->render();
}
/**
* Get template from options if provided, otherwise fallback to config
*
* @return mixed
*/
protected function getTemplate()
{
return $this->getTemplatePrefix() . $this->getFormOption('template', $this->formHelper->getConfig('form'));
}
