baoshi-was/database/factories/OwnerStoreOutFeeDetailFactory.php

<?php

/** @var \Illuminate\Database\Eloquent\Factory $factory */

use App\OwnerStoreOutFeeDetail;
use Faker\Generator as Faker;

$factory->define(OwnerStoreOutFeeDetail::class, function (Faker $faker) {
    $step = ['0-20000', '20000-50000', '50000-100000'];
    $prices = [1.2, 1.3, 1.5, 1.5];
    $work_names = ['出库费1','出库费2'];


    $price = $faker->randomElement($prices);
    $amount = random_int(1, 100);
    return [
        'owner_fee_detail_id' => random_int(1, 100),

        'commodity_id' => random_int(1, 100),

        'owner_id' => random_int(1, 100),

        'source_bill' => $faker->uuid,


        'unit_price' => $price,


        'unit_id' => random_int(1, 3),

        'amount' => $amount,

        'step' => $faker->randomElement($step),
        'tax_fee' => random_int(1, 100),//税费
        'sku' => $faker->uuid,//商家编码
        'packing_material_fee' => random_int(1, 100),//耗材费
        'barcode' => $faker->uuid,//商品条码
        'work_name' => $faker->randomElement($work_names),//作业名称
        'fee' => $price * $amount,//费用
        'price_remark' => '起步费：2.2元（5件以内），续费：0.2元/件',
        'created_at' => now()->subMonth()->startOfMonth()->addDays(random_int(0, 28)),
        'updated_at' => now()->subMonth()->startOfMonth()->addDays(random_int(0, 28)),
    ];
});