--- /dev/null
+{% extends "base/class.php.twig" %}
+
+{% block file_path %}
+\Drupal\{{module}}\Plugin\Block\{{class_name}}.
+{% endblock %}
+
+{% block namespace_class %}
+namespace Drupal\{{module}}\Plugin\Block;
+{% endblock %}
+
+{% block use_class %}
+use Drupal\Core\Block\BlockBase;
+{% if inputs %}
+use Drupal\Core\Form\FormStateInterface;
+{% endif %}
+{% if services is not empty %}
+use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+{% endif %}
+{% endblock %}
+
+{% block class_declaration %}
+/**
+ * Provides a '{{class_name}}' block.
+ *
+ * @Block(
+ * id = "{{plugin_id}}",
+ * admin_label = @Translation("{{label}}"),
+ * )
+ */
+class {{class_name}} extends BlockBase {% if services is not empty %}implements ContainerFactoryPluginInterface {% endif %}{% endblock %}
+{% block class_construct %}
+{% if services is not empty %}
+ /**
+ * Construct.
+ *
+ * @param array $configuration
+ * A configuration array containing information about the plugin instance.
+ * @param string $plugin_id
+ * The plugin_id for the plugin instance.
+ * @param string $plugin_definition
+ * The plugin implementation definition.
+ */
+ public function __construct(
+ array $configuration,
+ $plugin_id,
+ $plugin_definition,
+ {{ servicesAsParameters(services)|join(', \n\t') }}
+ ) {
+ parent::__construct($configuration, $plugin_id, $plugin_definition);
+{{ serviceClassInitialization(services) }}
+ }
+{% endif %}
+{% endblock %}
+{% block class_create %}
+{% if services is not empty %}
+ /**
+ * {@inheritdoc}
+ */
+ public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
+ return new static(
+ $configuration,
+ $plugin_id,
+ $plugin_definition,
+{{ serviceClassInjection(services) }}
+ );
+ }
+{% endif %}
+{% endblock %}
+{% block class_methods %}
+{% if inputs %}
+
+ /**
+ * {@inheritdoc}
+ */
+ public function defaultConfiguration() {
+ return [
+ {% for input in inputs %}
+ '{{ input.name }}' => {{ input.default_code }},
+ {% endfor %}
+ ] + parent::defaultConfiguration();
+
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function blockForm($form, FormStateInterface $form_state) {
+{% for input in inputs %}
+ $form['{{ input.name }}'] = [
+ '#type' => '{{ input.type }}',
+ '#title' => $this->t('{{ input.label }}'),
+ '#description' => $this->t('{{ input.description }}'),
+{% if input.options|length %}
+ '#options' => {{ input.options }},
+{% endif %}
+ '#default_value' => $this->configuration['{{ input.name }}'],
+{% if input.maxlength|length %}
+ '#maxlength' => {{ input.maxlength }},
+{% endif %}
+{% if input.size|length %}
+ '#size' => {{ input.size }},
+{% endif %}
+{% if input.weight|length %}
+ '#weight' => '{{ input.weight }}',
+{% endif %}
+ ];
+{% endfor %}
+
+ return $form;
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function blockSubmit($form, FormStateInterface $form_state) {
+{% for input in inputs %}
+ $this->configuration['{{ input.name }}'] = $form_state->getValue('{{ input.name }}');
+{% endfor %}
+ }
+
+{% endif %}
+ /**
+ * {@inheritdoc}
+ */
+ public function build() {
+ $build = [];
+{% for input in inputs %}
+ $build['{{plugin_id}}_{{ input.name }}']['#markup'] = '<p>' . $this->configuration['{{ input.name }}'] . '</p>';
+{% else %}
+ $build['{{plugin_id}}']['#markup'] = 'Implement {{class_name}}.';
+{% endfor %}
+
+ return $build;
+ }
+{% endblock %}