define(Commodity::class, function (Faker $faker) { $type = ["无","临时"]; return [ 'name' => $faker->name, 'sku' => md5(date('Ymd').\Illuminate\Support\Str::random(3)), // 'owner_id' => factory(\App\Owner::class), 'length' => mt_rand(1,90) / 3, 'width' => mt_rand(1,90) / 3, 'height' => mt_rand(1,90) / 3, 'volumn' => mt_rand(10,900) / 3, "type" => $type[array_rand($type)], "pack_spec" => mt_rand(1,100) ]; });