Issue #2671914 by Primsi: Implement EB configuration UI

drupal-media · Apr 29, 2016 · 523c740 · 523c740
1 parent c493878
commit 523c740
Show file tree

Hide file tree

Showing 2 changed files with 106 additions and 0 deletions.
diff --git a/modules/eb_widget/src/Plugin/EntityBrowser/Widget/DropzoneJsEbWidget.php b/modules/eb_widget/src/Plugin/EntityBrowser/Widget/DropzoneJsEbWidget.php
@@ -211,4 +211,72 @@ protected function validateExtension($filename, $extensions) {
     return TRUE;
   }
 
+  /**
+   * {@inheritdoc}
+   */
+  public function buildConfigurationForm(array $form, FormStateInterface $form_state) {
+    $configuration = $this->configuration;
+
+    $form['upload_location'] = [
+      '#type' => 'textfield',
+      '#title' => $this->t('Upload location'),
+      '#default_value' => $configuration['upload_location'],
+    ];
+
+    $form['dropzone_description'] = [
+      '#type' => 'textfield',
+      '#title' => $this->t('Dropzone drag-n-drop zone text'),
+      '#default_value' => $configuration['dropzone_description'],
+    ];
+
+    preg_match('%\d+%', $configuration['max_filesize'], $matches);
+    $max_filesize = !empty($matches) ? array_shift($matches) : '1';
+
+    $form['max_filesize'] = [
+      '#type' => 'number',
+      '#title' => $this->t('Maximum size of files'),
+      '#min' => '0',
+      '#field_suffix' => $this->t('MB'),
+      '#default_value' => $max_filesize,
+    ];
+
+    $form['extensions'] = [
+      '#type' => 'textfield',
+      '#title' => $this->t('Allowed file extensions'),
+      '#desciption' => $this->t('A space separated list of file extensions'),
+      '#default_value' => $configuration['extensions'],
+    ];
+
+    return $form;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function validateConfigurationForm(array &$form, FormStateInterface $form_state) {
+    $values = $form_state->getValues()['table'][$this->uuid()]['form'];
+
+    if (!empty($values['extensions'])) {
+      $extensions = explode(' ', $values['extensions']);
+      $fail = FALSE;
+
+      foreach ($extensions as $extension) {
+        if (preg_match('%^\w*$%', $extension) !== 1) {
+          $fail = TRUE;
+        }
+      }
+
+      if ($fail) {
+        $form_state->setErrorByName('extensions', $this->t('Invalid extension list format.'));
+      }
+    }
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function submitConfigurationForm(array &$form, FormStateInterface $form_state) {
+    parent::submitConfigurationForm($form, $form_state);
+    $this->configuration['max_filesize'] = $this->configuration['max_filesize'] . 'M';
+  }
 }
diff --git a/modules/eb_widget/src/Plugin/EntityBrowser/Widget/MediaEntityDropzoneJsEbWidget.php b/modules/eb_widget/src/Plugin/EntityBrowser/Widget/MediaEntityDropzoneJsEbWidget.php
@@ -11,6 +11,7 @@
 use Drupal\Core\Entity\EntityManagerInterface;
 use Drupal\Core\Extension\ModuleHandlerInterface;
 use Drupal\Core\Form\FormStateInterface;
+use Drupal\Core\Link;
 use Drupal\Core\Session\AccountProxyInterface;
 use Drupal\dropzonejs\DropzoneJsUploadSaveInterface;
 use Drupal\dropzonejs\Events\DropzoneMediaEntityCreateEvent;
@@ -137,4 +138,41 @@ public function submit(array &$element, array &$form, FormStateInterface $form_s
       $this->clearFormValues($element, $form_state);
     }
   }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function buildConfigurationForm(array $form, FormStateInterface $form_state) {
+    $configuration = $this->getConfiguration();
+    $settings = $configuration['settings'];
+    $form += parent::buildConfigurationForm($form, $form_state);
+
+    $options = [];
+    $media_bundles = $this->entityManager->getBundleInfo('media');
+    if (!empty($media_bundles)) {
+      foreach ($media_bundles as $id => $bundle) {
+        $options[$id] = $bundle['label'];
+      }
+      $disabled = FALSE;
+      $description = $this->t('Select the type of media entity that you want to create from the uploaded files.');
+    }
+    else {
+      $disabled = TRUE;
+      $description = $this->t('You must @create_bundle before using this widget.', [
+        '@create_bundle' => Link::createFromRoute($this->t('create a media bundle'), 'media.bundle_add')->toString()
+      ]);
+    }
+
+    $form['media_entity_bundle'] = [
+      '#type' => 'select',
+      '#title' => $this->t('Media bundle to create'),
+      '#default_value' => $settings['media_entity_bundle'],
+      '#description' => $description,
+      '#options' => $options,
+      '#disabled' => $disabled,
+      '#required' => TRUE,
+    ];
+
+    return $form;
+  }
 }