MCP E-commerce Demo

<?php namespace App\Models; use Illuminate\Database\Eloquent\Factories\HasFactory; use Illuminate\Database\Eloquent\Model; use Illuminate\Database\Eloquent\Relations\HasMany; class Product extends Model { use HasFactory; protected $fillable = [ 'name', 'description', 'price', 'stock_quantity', 'category' ]; protected $casts = [ 'price' => 'decimal:2', ]; public function orders(): HasMany { return $this->hasMany(Order::class); } }