hongze_mobile_admin/services/contract/contract.go

package contract

import (
	"errors"
	"fmt"
	contractCustom "hongze/hongze_mobile_admin/models/custom/contract"
	"hongze/hongze_mobile_admin/models/tables/contract"
	"hongze/hongze_mobile_admin/models/tables/contract_service_detail"
	"hongze/hongze_mobile_admin/utils"
)

//根据id获取合同详情（包含服务）
func GetContractDetail(contractId int) (contractDetail *contract.ContractDetail, err error) {
	contractDetail, err = contract.GetContractDetailById(contractId)
	if err != nil {
		if err.Error() == utils.ErrNoRow() {
			err = errors.New("找不到该合同")
		}
		return
	}
	serviceList, err := contractCustom.GetContractServiceAndDetailList(contractId)
	if err != nil {
		err = errors.New(fmt.Sprint("查找合同服务异常", err))
		return
	}
	for i := 0; len(serviceList) > i; i++ {
		if serviceList[i].HasDetail == "是" {
			list, detailErr := contract_service_detail.GetContractServiceDetailListByServiceId(serviceList[i].ContractServiceId)
			if detailErr != nil {
				err = errors.New(fmt.Sprint("查找合同服务详情异常", detailErr))
				return
			}
			serviceList[i].DetailList = list
		}
	}
	contractDetail.Service = serviceList
	return
}