X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs-website;a=blobdiff_plain;f=web%2Fmodules%2Fcontrib%2Fmedia%2Fsrc%2FPlugin%2FValidation%2FConstraint%2FGalleryMediaBundleConstraintValidator.php;fp=web%2Fmodules%2Fcontrib%2Fmedia%2Fsrc%2FPlugin%2FValidation%2FConstraint%2FGalleryMediaBundleConstraintValidator.php;h=3bfb0fc83cfa6b2b39a84310bee0f3bc5354d80a;hp=0000000000000000000000000000000000000000;hb=8acec36f19c470dfcda1ae2336826a782f41874c;hpb=e0411c4e83ba0d079034db83c3f7f55be24a0e35

diff --git a/web/modules/contrib/media/src/Plugin/Validation/Constraint/GalleryMediaBundleConstraintValidator.php b/web/modules/contrib/media/src/Plugin/Validation/Constraint/GalleryMediaBundleConstraintValidator.php
new file mode 100644
index 000000000..3bfb0fc83
--- /dev/null
+++ b/web/modules/contrib/media/src/Plugin/Validation/Constraint/GalleryMediaBundleConstraintValidator.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace Drupal\media\Plugin\Validation\Constraint;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+
+/**
+ * Validates the GalleryMediaBundle constraint.
+ */
+class GalleryMediaBundleConstraintValidator extends ConstraintValidator {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function validate($value, Constraint $constraint) {
+    if (!isset($value)) {
+      return;
+    }
+    if ($value->hasField($constraint->sourceFieldName)) {
+      $slideshowItems = $value->get($constraint->sourceFieldName);
+      foreach ($slideshowItems as $item) {
+        if ($item->entity->getType()->getPluginId() == "slideshow") {
+          $this->context->addViolation($constraint->message);
+        }
+      }
+    }
+  }
+
+}