Updated Drupal to 8.6. This goes with the following updates because it's possible...

[yaffs-website] / vendor / chi-teck / drupal-code-generator / src / Command / Drupal_8 / Plugin / Constraint.php

diff --git a/vendor/chi-teck/drupal-code-generator/src/Command/Drupal_8/Plugin/Constraint.php b/vendor/chi-teck/drupal-code-generator/src/Command/Drupal_8/Plugin/Constraint.php
new file mode 100644 (file)
index 0000000..4a1fd1d
--- /dev/null
+++ b/vendor/chi-teck/drupal-code-generator/src/Command/Drupal_8/Plugin/Constraint.php
@@ -0,0 +1,62 @@
+<?php
+
+namespace DrupalCodeGenerator\Command\Drupal_8\Plugin;
+
+use DrupalCodeGenerator\Command\BaseGenerator;
+use DrupalCodeGenerator\Utils;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Question\ChoiceQuestion;
+use Symfony\Component\Console\Question\Question;
+
+/**
+ * Implements d8:plugin:constraint command.
+ */
+class Constraint extends BaseGenerator {
+
+  protected $name = 'd8:plugin:constraint';
+  protected $description = 'Generates constraint plugin';
+  protected $alias = 'constraint';
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function interact(InputInterface $input, OutputInterface $output) {
+    $questions = Utils::defaultPluginQuestions();
+
+    $default_plugin_id = function (array $vars) {
+      // Unlike other plugin types. Constraint IDs use camel case.
+      return Utils::camelize($vars['name'] . $vars['plugin_label']);
+    };
+    $questions['plugin_id'] = new Question('Constraint ID', $default_plugin_id);
+    $plugin_id_validator = function ($value) {
+      if (!preg_match('/^[a-z][a-z0-9_]*[a-z0-9]$/i', $value)) {
+        throw new \UnexpectedValueException('The value is not correct machine name.');
+      }
+      return $value;
+    };
+    $questions['plugin_id']->setValidator($plugin_id_validator);
+
+    $input_types = [
+      'entity' => 'Entity',
+      'item_list' => 'Item list',
+      'item' => 'Item',
+      'raw_value' => 'Raw value',
+    ];
+    $type_choices = Utils::prepareChoices($input_types);
+    $questions['input_type'] = new ChoiceQuestion('Type of data to validate', $type_choices, 'Item list');
+
+    $vars = &$this->collectVars($input, $output, $questions);
+    $vars['class'] = Utils::camelize($vars['plugin_label']) . 'Constraint';
+    $vars['input_type'] = array_search($vars['input_type'], $input_types);
+
+    $this->addFile()
+      ->path('src/Plugin/Validation/Constraint/{class}.php')
+      ->template('d8/plugin/constraint.twig');
+
+    $this->addFile()
+      ->path('src/Plugin/Validation/Constraint/{class}Validator.php')
+      ->template('d8/plugin/constraint-validator.twig');
+  }
+
+}