Update

app/Models/Order.php

@@ -42,6 +42,6 @@ class Order extends Model
 
     public function getFormattedTotalAttribute(): string
     {
-        return '€ ' . number_format($this->total, 2, ',', '.');
+        return '€ '.number_format($this->total, 2, ',', '.');
     }
 }

app/Models/Product.php

@@ -12,6 +12,7 @@ class Product extends Model
     use HasFactory;
 
     protected $fillable = [
+        'makerworld_id',
         'category_id',
         'name',
         'slug',
@@ -27,12 +28,16 @@ class Product extends Model
         'weight_grams',
         'print_time_hours',
         'image_url',
+        'makerworld_url',
+        'makerworld_author',
+        'makerworld_license',
         'gallery_images',
         'available_materials',
         'available_colors',
     ];
 
     protected $casts = [
+        'makerworld_id' => 'integer',
         'base_price' => 'float',
         'is_print_on_demand' => 'boolean',
         'is_featured' => 'boolean',
@@ -55,6 +60,6 @@ class Product extends Model
 
     public function getFormattedPriceAttribute(): string
     {
-        return '€ ' . number_format($this->base_price, 2, ',', '.');
+        return '€ '.number_format($this->base_price, 2, ',', '.');
     }
 }

app/Models/Setting.php

@@ -0,0 +1,47 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class Setting extends Model
+{
+    protected $primaryKey = 'key';
+
+    public $incrementing = false;
+
+    protected $keyType = 'string';
+
+    protected $fillable = [
+        'key',
+        'value',
+    ];
+
+    public static function get(string $key, mixed $default = null): mixed
+    {
+        $setting = static::query()->find($key);
+
+        if (! $setting || $setting->value === null) {
+            return $default;
+        }
+
+        $decoded = json_decode($setting->value, true);
+
+        return (json_last_error() === JSON_ERROR_NONE) ? $decoded : $setting->value;
+    }
+
+    public static function set(string $key, mixed $value): static
+    {
+        $encoded = is_array($value) || is_object($value) ? json_encode($value) : (string) $value;
+
+        return static::query()->updateOrCreate(
+            ['key' => $key],
+            ['value' => $encoded]
+        );
+    }
+
+    public static function forget(string $key): bool
+    {
+        return (bool) static::query()->where('key', $key)->delete();
+    }
+}