120 lines
2.9 KiB
Twig
120 lines
2.9 KiB
Twig
{% import 'lib/di.twig' as di %}
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<?php
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namespace Drupal\{{ machine_name }}\Plugin\Block;
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{% sort %}
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{% if access %}
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use Drupal\Core\Access\AccessResult;
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use Drupal\Core\Session\AccountInterface;
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{% endif %}
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use Drupal\Core\Block\BlockBase;
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{% if configurable %}
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use Drupal\Core\Form\FormStateInterface;
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{% endif %}
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{% if services %}
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{{ di.use(services) }}
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use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
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use Symfony\Component\DependencyInjection\ContainerInterface;
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{% endif %}
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{% endsort %}
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/**
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* Provides {{ plugin_label|article|lower }} block.
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*
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* @Block(
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* id = "{{ plugin_id }}",
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* admin_label = @Translation("{{ plugin_label }}"),
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* category = @Translation("{{ category }}")
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* )
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*/
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class {{ class }} extends BlockBase {% if services %}implements ContainerFactoryPluginInterface {% endif %}{
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{% if services %}
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{{ di.properties(services) }}
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/**
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* Constructs a new {{ class }} instance.
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*
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* @param array $configuration
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* The plugin configuration, i.e. an array with configuration values keyed
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* by configuration option name. The special key 'context' may be used to
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* initialize the defined contexts by setting it to an array of context
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* values keyed by context names.
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* @param string $plugin_id
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* The plugin_id for the plugin instance.
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* @param mixed $plugin_definition
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* The plugin implementation definition.
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{{ di.annotation(services) }}
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*/
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public function __construct(array $configuration, $plugin_id, $plugin_definition, {{ di.signature(services) }}) {
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parent::__construct($configuration, $plugin_id, $plugin_definition);
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{{ di.assignment(services) }}
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}
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/**
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* {@inheritdoc}
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*/
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public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
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return new static(
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$configuration,
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$plugin_id,
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$plugin_definition,
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{{ di.container(services) }}
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);
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}
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{% endif %}
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{% if configurable %}
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/**
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* {@inheritdoc}
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*/
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public function defaultConfiguration() {
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return [
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'foo' => $this->t('Hello world!'),
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];
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}
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/**
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* {@inheritdoc}
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*/
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public function blockForm($form, FormStateInterface $form_state) {
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$form['foo'] = [
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'#type' => 'textarea',
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'#title' => $this->t('Foo'),
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'#default_value' => $this->configuration['foo'],
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];
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return $form;
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}
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/**
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* {@inheritdoc}
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*/
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public function blockSubmit($form, FormStateInterface $form_state) {
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$this->configuration['foo'] = $form_state->getValue('foo');
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}
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{% endif %}
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{% if access %}
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/**
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* {@inheritdoc}
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*/
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protected function blockAccess(AccountInterface $account) {
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// @DCG Evaluate the access condition here.
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$condition = TRUE;
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return AccessResult::allowedIf($condition);
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}
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{% endif %}
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/**
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* {@inheritdoc}
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*/
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public function build() {
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$build['content'] = [
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'#markup' => $this->t('It works!'),
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];
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return $build;
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}
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}
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