baoshi-was/app/Services/OwnerLogisticFeeDetailService.php

<?php

namespace App\Services;

use App\Logistic;
use App\OwnerFeeDetail;
use App\OwnerFeeExpress;
use App\Traits\ServiceAppAop;
use App\OwnerLogisticFeeDetail;
use App\Traits\SettlementBillServiceTrait;
use Carbon\Carbon;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Pagination\LengthAwarePaginator;

class OwnerLogisticFeeDetailService implements \App\Interfaces\SettlementBillDetailInterface
{
    use SettlementBillServiceTrait;

    const TYPE = '快递费-明细';

    use ServiceAppAop;

    /**
     * @var $modelClass  OwnerFeeExpress
     */
    protected $modelClass = OwnerFeeExpress::class;


    /**
     * 根据货主查询 和时间段查询
     * @param array $kvPairs
     * @return LengthAwarePaginator
     */
    public function get(array $kvPairs): LengthAwarePaginator
    {
        return $this->getSql($kvPairs['owner_id'], $kvPairs['counting_month'])->paginate($kvPairs['paginateParams']['paginate'] ?? 50);
    }

    /**
     * @param $owner_id
     * @param $counting_month
     * @return Builder
     */
    public function getSql($owner_id, $counting_month): Builder
    {
        list($start, $end) = $this->getStartAndEnd($counting_month);
        return OwnerFeeExpress::query()
            ->with(['province', 'logistic'])
            ->where('owner_id', $owner_id)
            ->whereBetween('created_at', [$start, $end])
            ->orderBy('logistic_id');
    }

    public function switchType($type)
    {
    }

    public function buildExport($details): array
    {
        $result = [];
        foreach ($details as $key => $detail) {
            //     $row = ['主键', '快递公司', '省份', '快递单号', '重量', '首重价格', '续重价格', '快递费',];
            $result[] = [
                $detail->id,
                $detail->logistic->name ?? '',
                $detail->province->name ?? '',
                $detail->logistic_number ?? '',
                $detail->weight ?? '',
                $detail->initial_weight_price ?? '',
                $detail->additional_weight_price ?? '',
                $detail->total_fee ?? '',
            ];
        }
        return $result;
    }

    public function add(array $model)
    {
    }

    public function getTotalFee($owner_id, $counting_month)
    {

    }
}