在区块中使用配置 | Drupal Book

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04/10/2025, by Ivan

为了在区块实例中使用配置，我们可以修改 HelloBlock 类的 build() 方法：

  /**
   * {@inheritdoc}
   */  
  public function build() {
    $config = $this->getConfiguration();

    if (!empty($config['hello_block_name'])) {
      $name = $config['hello_block_name'];
    }
    else {
      $name = $this->t('to no one');
    }

    return [
      '#markup' => $this->t('Hello @name!', [
        '@name' => $name,
      ]),
    ];
  }