Introduce IItem::getVariantBase()

Author: richardhj

src/MetaModels/IItem.php

@@ -111,6 +111,13 @@ public function isVariantBase();
      */
     public function getVariants($objFilter);
 
+    /**
+     * Fetch the meta model variant base for this item. For a non-variant item the variant base is the item itself.
+     *
+     * @return \MetaModels\IItem The variant base.
+     */
+    public function getVariantBase();
+
     /**
      * Save the current data for every attribute to the data sink.
      *

src/MetaModels/Item.php

@@ -294,6 +294,16 @@ public function getVariants($objFilter)
         return null;
     }
 
+    /**
+     * Fetch the meta model variant base for this item. For a non-variant item the variant base is the item itself.
+     *
+     * @return \MetaModels\IItem The variant base.
+     */
+    public function getVariantBase()
+    {
+        // TODO: Implement getVariantBase() method.
+    }
+
     /**
      * Find all Variants including the variant base.
      *