Add custom cast for efficient UUIDs

Author: michaeldyrynda

src/Casts/EfficientUuid.php

@@ -0,0 +1,38 @@
+<?php
+
+namespace Dyrynda\Database\Support\Casts;
+
+use Illuminate\Contracts\Database\Eloquent\CastsAttributes;
+
+class EfficientUuid implements CastsAttributes
+{
+    /**
+     * Transform the attribute from the underlying model values.
+     *
+     * @param  \Illuminate\Database\Eloquent\Model  $model
+     * @param  string  $key
+     * @param  mixed  $value
+     * @param  array  $attributes
+     * @return mixed
+     */
+    public function get($model, string $key, $value, array $attributes)
+    {
+        return $model->resolveUuid()->fromBytes($value)->toString();
+    }
+
+    /**
+     * Transform the attribute to its underlying model values.
+     *
+     * @param  \Illuminate\Database\Eloquent\Model  $model
+     * @param  string  $key
+     * @param  mixed  $value
+     * @param  array  $attributes
+     * @return array
+     */
+    public function set($model, string $key, $value, array $attributes)
+    {
+        return [
+            $key => $model->resolveUuid()->fromString(strtolower($value))->getBytes(),
+        ];
+    }
+}