<?php

namespace Database\Seeders;

use App\Models\AdminUser;
use App\Models\RiceShrimpFlow;
use Illuminate\Database\Seeder;

class RiceShrimpFlowSeeder extends Seeder
{
    /**
     * Run the database seeds.
     *
     * @return void
     */
    public function run()
    {
        $tz = now();

        $values = [];

        $admin = AdminUser::firstOrFail();

        foreach ([2020, 2021, 2022] as $year) {
            foreach ([1, 2, 3, 4] as $quarter) {
                foreach (['重庆', '四川', '贵州', '上海', '北京'] as $name) {
                    $values[] = [
                        'year' => $year,
                        'quarter' => $quarter,
                        'area' => $name,
                        'sales' => mt_rand(50, 100),
                        'created_by' => $admin->id,
                        'updated_by' => $admin->id,
                        'created_at' => $tz,
                        'updated_at' => $tz,
                    ];
                }
            }
        }

        RiceShrimpFlow::insert($values);
    }
}