商品コードを、企業Idごとに定義できる場合の複合ユニークの設定は、下記のように指定できます。
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<?php namespace App\Http\Requests; use Illuminate\Foundation\Http\FormRequest; class ProductRequest extends FormRequest { /** * Determine if the user is authorized to make this request. */ public function authorize(): bool { return true; } /** * Get the validation rules that apply to the request. * * @return array<string, \Illuminate\Contracts\Validation\Rule|array|string> */ public function rules(): array { return [ 'code' => 'required|string|unique:products,code,' . $this->id . ',id,corporate_id,' . $this->corporate_id, 'name' => 'required|string', 'jan_code' => 'required|string', 'price' => 'required|integer', 'genka' => 'required|integer', 'tax_rate' => 'required|integer' ]; } } |
