public function HookNodePrepare::convert in Drupal 7 to 8/9 Module Upgrader 8

Performs required conversions.

Parameters

TargetInterface $target: The target module to convert.

Overrides ConverterInterface::convert

File

src/Plugin/DMU/Converter/HookNodePrepare.php, line 35

Class

HookNodePrepare

Plugin annotation @Converter( id = "hook_node_prepare", description = @Translation("Converts hook_node_prepare() into hook_ENTITY_TYPE_prepare_form()."), hook = "hook_node_prepare", dependencies = { "plugin.manager.drupalmoduleupgrader.rewriter" } )

Namespace

Drupal\drupalmoduleupgrader\Plugin\DMU\Converter

Code

public function convert(TargetInterface $target) {

  /** @var \Pharborist\Functions\FunctionDeclarationNode $function */
  $function = $target
    ->getIndexer('function')
    ->get('hook_node_prepare');

  // foo_node_prepare() --> foo_node_prepare_form().
  $function
    ->setName($function
    ->getName() . '_form');

  // The first parameter is a node, so rewrite the function accordingly.
  $this->rewriters
    ->createInstance('_entity:node')
    ->rewrite($function
    ->getParameterAtIndex(0));

  // Create the $operation parameter.
  $function
    ->appendParameter(ParameterNode::create('operation'));

  // Create the $form_state parameter.
  $form_state = ParameterNode::create('form_state')
    ->setTypeHint('\\Drupal\\Core\\Form\\FormStateInterface');
  $function
    ->appendParameter($form_state);
  $target
    ->save($function);
}