public function VariableSet::rewrite in Drupal 7 to 8/9 Module Upgrader 8

Tries to rewrite the original function call.

Parameters

\Pharborist\Functions\FunctionCallNode $call: The original function call.

\Drupal\drupalmoduleupgrader\TargetInterface $target: The target module.

Return value

\Pharborist\Node|null If the original function call is returned (determined by object identity), the function call is not replaced. If a different node is returned, it will replace the original call. And if nothing is returned, the original call is commented out with a FIXME.

Overrides FunctionCallModifier::rewrite

File

src/Plugin/DMU/Converter/Functions/VariableSet.php, line 20

Class

VariableSet

Plugin annotation @Converter( id = "variable_set", description = @Translation("Replaces variable_set() calls with Configuration API.") )

Namespace

Drupal\drupalmoduleupgrader\Plugin\DMU\Converter\Functions

Code

public function rewrite(FunctionCallNode $call, TargetInterface $target) {
  if ($this
    ->tryRewrite($call, $target)) {
    $arguments = $call
      ->getArguments();
    return ClassMethodCallNode::create('\\Drupal', 'configFactory')
      ->appendMethodCall('getEditable')
      ->appendArgument($target
      ->id() . '.settings')
      ->appendMethodCall('set')
      ->appendArgument(clone $arguments[0])
      ->appendArgument(clone $arguments[1])
      ->appendMethodCall('save');
  }
}