Version 1

[yaffs-website] / web / modules / contrib / devel / devel_generate / src / Plugin / DevelGenerate / VocabularyDevelGenerate.php

diff --git a/web/modules/contrib/devel/devel_generate/src/Plugin/DevelGenerate/VocabularyDevelGenerate.php b/web/modules/contrib/devel/devel_generate/src/Plugin/DevelGenerate/VocabularyDevelGenerate.php
new file mode 100644 (file)
index 0000000..a34a2ff
--- /dev/null
+++ b/web/modules/contrib/devel/devel_generate/src/Plugin/DevelGenerate/VocabularyDevelGenerate.php
@@ -0,0 +1,175 @@
+<?php
+
+namespace Drupal\devel_generate\Plugin\DevelGenerate;
+
+use Drupal\Component\Utility\Unicode;
+use Drupal\Core\Entity\EntityStorageInterface;
+use Drupal\Core\Form\FormStateInterface;
+use Drupal\Core\Language\Language;
+use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
+use Drupal\devel_generate\DevelGenerateBase;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+/**
+ * Provides a VocabularyDevelGenerate plugin.
+ *
+ * @DevelGenerate(
+ *   id = "vocabulary",
+ *   label = @Translation("vocabularies"),
+ *   description = @Translation("Generate a given number of vocabularies. Optionally delete current vocabularies."),
+ *   url = "vocabs",
+ *   permission = "administer devel_generate",
+ *   settings = {
+ *     "num" = 1,
+ *     "title_length" = 12,
+ *     "kill" = FALSE
+ *   }
+ * )
+ */
+class VocabularyDevelGenerate extends DevelGenerateBase implements ContainerFactoryPluginInterface {
+
+  /**
+   * The vocabulary storage.
+   *
+   * @var \Drupal\Core\Entity\EntityStorageInterface
+   */
+  protected $vocabularyStorage;
+
+  /**
+   * Constructs a new VocabularyDevelGenerate object.
+   *
+   * @param array $configuration
+   *   A configuration array containing information about the plugin instance.
+   * @param string $plugin_id
+   *   The plugin_id for the plugin instance.
+   * @param mixed $plugin_definition
+   *   The plugin implementation definition.
+   * @param \Drupal\Core\Entity\EntityStorageInterface $entity_storage
+   *   The vocabulary storage.
+   */
+  public function __construct(array $configuration, $plugin_id, $plugin_definition, EntityStorageInterface $entity_storage) {
+    parent::__construct($configuration, $plugin_id, $plugin_definition);
+
+    $this->vocabularyStorage = $entity_storage;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
+    return new static(
+      $configuration, $plugin_id, $plugin_definition,
+      $container->get('entity.manager')->getStorage('taxonomy_vocabulary')
+    );
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function settingsForm(array $form, FormStateInterface $form_state) {
+    $form['num'] = array(
+      '#type' => 'number',
+      '#title' => $this->t('Number of vocabularies?'),
+      '#default_value' => $this->getSetting('num'),
+      '#required' => TRUE,
+      '#min' => 0,
+    );
+    $form['title_length'] = array(
+      '#type' => 'number',
+      '#title' => $this->t('Maximum number of characters in vocabulary names'),
+      '#default_value' => $this->getSetting('title_length'),
+      '#required' => TRUE,
+      '#min' => 2,
+      '#max' => 255,
+    );
+    $form['kill'] = array(
+      '#type' => 'checkbox',
+      '#title' => $this->t('Delete existing vocabularies before generating new ones.'),
+      '#default_value' => $this->getSetting('kill'),
+    );
+
+    return $form;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function generateElements(array $values) {
+    if ($values['kill']) {
+      $this->deleteVocabularies();
+      $this->setMessage($this->t('Deleted existing vocabularies.'));
+    }
+
+    $new_vocs = $this->generateVocabularies($values['num'], $values['title_length']);
+    if (!empty($new_vocs)) {
+      $this->setMessage($this->t('Created the following new vocabularies: @vocs', array('@vocs' => implode(', ', $new_vocs))));
+    }
+  }
+
+  /**
+   * Deletes all vocabularies.
+   */
+  protected function deleteVocabularies() {
+    $vocabularies = $this->vocabularyStorage->loadMultiple();
+    $this->vocabularyStorage->delete($vocabularies);
+  }
+
+  /**
+   * Generates vocabularies.
+   *
+   * @param int $records
+   *   Number of vocabularies to create.
+   * @param int $maxlength
+   *   (optional) Maximum length for vocabulary name.
+   *
+   * @return array
+   *   Array containing the generated vocabularies id.
+   */
+  protected function generateVocabularies($records, $maxlength = 12) {
+    $vocabularies = array();
+
+    // Insert new data:
+    for ($i = 1; $i <= $records; $i++) {
+      $name = $this->getRandom()->word(mt_rand(2, $maxlength));
+
+      $vocabulary = $this->vocabularyStorage->create(array(
+        'name' => $name,
+        'vid' => Unicode::strtolower($name),
+        'langcode' => Language::LANGCODE_NOT_SPECIFIED,
+        'description' => "Description of $name",
+        'hierarchy' => 1,
+        'weight' => mt_rand(0, 10),
+        'multiple' => 1,
+        'required' => 0,
+        'relations' => 1,
+      ));
+
+      // Populate all fields with sample values.
+      $this->populateFields($vocabulary);
+      $vocabulary->save();
+
+      $vocabularies[] = $vocabulary->id();
+      unset($vocabulary);
+    }
+
+    return $vocabularies;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function validateDrushParams($args) {
+    $values = array(
+      'num' => array_shift($args),
+      'kill' => drush_get_option('kill'),
+      'title_length' => 12,
+    );
+
+    if ($this->isNumber($values['num']) == FALSE) {
+      return drush_set_error('DEVEL_GENERATE_INVALID_INPUT', dt('Invalid number of vocabularies: @num.', array('@num' => $values['num'])));
+    }
+
+    return $values;
+  }
+
+}