CouponBackendGo/internal/controller/couponusers/couponUsers.go

package couponusers

import (
	"CouponBackendGo/api/v1/couponusers"
	"CouponBackendGo/internal/model/dto"
	"CouponBackendGo/internal/service"
	"github.com/gogf/gf/v2/net/ghttp"
)

type CouponUsers struct{}

func NewCouponUsers() *CouponUsers {
	return &CouponUsers{}
}

func (c *CouponUsers) GetCouponUsers(r *ghttp.Request) {
	var req *couponusers.GetCouponUsersReq
	if err := r.Parse(&req); err != nil {
		r.Response.WriteJsonExit(dto.Error(err.Error()))
	}
	result, err := service.CouponUsers().GetCouponUsersByCondition(r.Context(), req.CouponId, req.Jwcode, req.Name)
	if err != nil {
		r.Response.WriteJsonExit(dto.Error(err.Error()))
	}
	if result == nil {
		r.Response.WriteJsonExit(dto.Error("没有符合条件的用户"))
	}
	r.Response.WriteJsonExit(dto.SuccessWithData(result))

}

func (c *CouponUsers) DeleteCouponUserByJwcode(r *ghttp.Request) {
	var req *couponusers.DelCouponUserByJwcodeReq
	if err := r.Parse(&req); err != nil {
		r.Response.WriteJsonExit(dto.Error(err.Error()))
	}
	result, err := service.CouponUsers().DeleteCouponUserByJwcode(r.Context(), req.CouponId, req.Jwcode)
	if err != nil {
		r.Response.WriteJsonExit(dto.Error(err.Error()))
	}
	affected, err := result.RowsAffected()
	if affected == 0 {
		r.Response.WriteJsonExit(dto.Error("删除失败,删除了0条"))
	}
	r.Response.WriteJsonExit(dto.SuccessWithMsg("删除成功"))
	//r.Response.WriteJsonExit(dto.SuccessWithData(result))
}