20-02-2026

app/Casts/PartnerTypeCast.php

@@ -0,0 +1,44 @@
+<?php
+
+namespace App\Casts;
+
+use App\Enums\PartnerType;
+use Illuminate\Contracts\Database\Eloquent\CastsAttributes;
+use Illuminate\Database\Eloquent\Model;
+
+class PartnerTypeCast implements CastsAttributes
+{
+    /**
+     * Normalisiert DB-Werte (z.B. "retailer", "broker") zu gültigen Enum-Backing-Values.
+     *
+     * @param  array<string, mixed>  $attributes
+     */
+    public function get(Model $model, string $key, mixed $value, array $attributes): ?PartnerType
+    {
+        if ($value === null || $value === '') {
+            return null;
+        }
+
+        $normalized = match (strtolower((string) $value)) {
+            'retailer' => PartnerType::Retailer->value,
+            'manufacturer' => PartnerType::Manufacturer->value,
+            'estate-agent', 'broker' => PartnerType::EstateAgent->value,
+            'customer' => PartnerType::Customer->value,
+            default => $value,
+        };
+
+        return PartnerType::tryFrom($normalized);
+    }
+
+    /**
+     * @param  array<string, mixed>  $attributes
+     */
+    public function set(Model $model, string $key, mixed $value, array $attributes): ?string
+    {
+        if ($value === null) {
+            return null;
+        }
+
+        return $value instanceof PartnerType ? $value->value : (string) $value;
+    }
+}