public function BlockFieldTestValidationBlock::blockValidate in Block field 8

Overrides BlockPluginTrait::blockValidate

File

tests/modules/block_field_test/src/Plugin/Block/BlockFieldTestValidationBlock.php, line 50

Class

BlockFieldTestValidationBlock

Provides a 'Block field test validation' block.

Namespace

Drupal\block_field_test\Plugin\Block

Code

public function blockValidate($form, FormStateInterface $form_state) {
  if ($form_state
    ->getValue('content') == 'error by name') {
    $form_state
      ->setErrorByName('content', 'Come ere boi!');
  }
  if ($form_state
    ->getValue('content') == 'error by element') {
    $form_state
      ->setError($form['content'], 'Gimmie them toez!');
  }
}