public NodePreviewConverter::convert($value, $definition, $name, array $defaults)
Converts path variables to their corresponding objects.
Parameters
mixed $value: The raw value.
mixed $definition: The parameter definition provided in the route options.
string $name: The name of the parameter.
array $defaults: The route defaults array.
Return value
mixed|null The converted parameter value.
Overrides ParamConverterInterface::convert
File
- core/modules/node/src/ParamConverter/NodePreviewConverter.php, line 34
Class
- NodePreviewConverter
- Provides upcasting for a node entity in preview.
Namespace
Drupal\node\ParamConverter
Code
1 2 3 4 5 6 | public function convert($value, $definition, $name, array $defaults) { $store = $this->tempStoreFactory->get('node_preview'); if ($form_state = $store->get($value)) { return $form_state->getFormObject()->getEntity(); }} |
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