mh_server/controller/activity.go

package controller

import (
	"github.com/codinl/go-logger"
	"github.com/gin-gonic/gin"
	"mh-server/lib/auth"
	"mh-server/lib/status"
	"mh-server/lib/utils"
	"mh-server/model"
)

func UserRedeemCodeList(c *gin.Context) {

	uc := auth.GetCurrentUser(c)
	if uc == nil {
		RespJson(c, status.Unauthorized, nil)
		return
	}
	codeList, err := model.UserRedeemCodeList(uc.Uid)
	if err != nil {
		logger.Errorf("err:%#v", err)
		RespJson(c, status.InternalServerError, nil)
		return
	}

	RespOK(c, codeList)
}

func UserConvertRedeemCode(c *gin.Context) {
	req := &struct {
		SerialCode string `json:"serial_code"`
	}{}
	if c.ShouldBindJSON(req) != nil {
		logger.Errorf("para err")
		RespJson(c, status.BadRequest, nil)
		return
	}
	uc := auth.GetCurrentUser(c)
	if uc == nil {
		RespJson(c, status.Unauthorized, nil)
		return
	}
	err := model.UserRedeemCodeConvert(uc.Uid, req.SerialCode)
	if err != nil {
		logger.Errorf("err:%#v", err)
		RespJson(c, status.InternalServerError, nil)
		return
	}

	RespOK(c, nil)
}

func UserMemberRenewalState(c *gin.Context) {
	uc := auth.GetCurrentUser(c)
	if uc == nil {
		RespJson(c, status.Unauthorized, nil)
		return
	}
	user := model.GetUserByUid(uc.Uid)
	if !user.IsMember() {
		RespOK(c, map[string]interface{}{
			"is_pop":            true,
			"is_member_renewal": false,
		})
		return
	}
	var activityMemberRenewal model.ActivityMemberRenewal
	err := model.NewActivityMemberRenewalQuerySet(model.DB).UidEq(uc.Uid).ActivityIdEq(1).StateEq(1).
		One(&activityMemberRenewal)
	if err != nil && err != model.RecordNotFound {
		logger.Error("activity member renewal err:", err)
		RespJson(c, status.InternalServerError, nil)
		return
	}
	isPop := true

	if err == model.RecordNotFound {
		if user.MemberExpire.After(utils.Now().AddDate(0, -1, 0)) &&
			user.MemberExpire.Before(utils.Now()) {
			activityMemberRenewal = model.ActivityMemberRenewal{
				ActivityId:  1,
				Uid:         uc.Uid,
				State:       1,
				StartTime:   utils.Now(),
				IsPop:       true,
				MemberLevel: user.MemberLevel,
			}

			err = model.DB.Create(&activityMemberRenewal).Error
			if err != nil {
				logger.Error("create activity member renewal err:", err)
				RespJson(c, status.InternalServerError, nil)
				return
			}
			isPop = false
		}
	}
	if activityMemberRenewal.StartTime.AddDate(0, 0, 7).Before(utils.Now()) {
		activityMemberRenewal.State = 3
		_, err = model.NewActivityMemberRenewalQuerySet(model.DB).IDEq(activityMemberRenewal.ID).GetUpdater().
			SetState(3).UpdateNum()
		if err != nil {
			logger.Error("update num err:", err)
			RespJson(c, status.InternalServerError, nil)
			return
		}
	}
	isMemberRenewal := false
	if activityMemberRenewal.State == 1 {
		isMemberRenewal = true
	}
	ret := make(map[string]interface{}, 0)
	ret["is_pop"] = isPop
	ret["is_member_renewal"] = isMemberRenewal

	RespOK(c, ret)
	return
}

func UserMemberRenewalInfo(c *gin.Context) {
	uc := auth.GetCurrentUser(c)
	if uc == nil {
		RespJson(c, status.Unauthorized, nil)
		return
	}
	//uc := auth.UserClaims{Uid: 5640286}
	var renewal model.ActivityMemberRenewal
	err := model.NewActivityMemberRenewalQuerySet(model.DB).UidEq(uc.Uid).ActivityIdEq(1).
		StateEq(1).One(&renewal)
	if err != nil && err != model.RecordNotFound {
		logger.Error("renewal err:", err)
		RespJson(c, status.InternalServerError, nil)
		return
	}
	if err == model.RecordNotFound {
		RespJson(c, status.InternalServerError, nil)
		return
	}
	var coupons []model.Coupon
	err = model.NewCouponQuerySet(model.DB).ActivityIdEq(renewal.ActivityId).All(&coupons)
	if err != nil {
		logger.Error("coupons err:", err)
		RespJson(c, status.InternalServerError, nil)
		return
	}

	var userCoupons []model.UserCoupon
	err = model.NewUserCouponQuerySet(model.DB).UidEq(uc.Uid).ActivityIdEq(renewal.ActivityId).
		StateEq(1).All(&userCoupons)
	if err != nil {
		logger.Error("userCoupons err:", err)
		RespJson(c, status.InternalServerError, nil)
		return
	}

	userCouponMap := make(map[uint32]*model.UserCoupon, 0)
	for i, _ := range userCoupons {
		userCouponMap[userCoupons[i].CouponId] = &userCoupons[i]
	}

	for i, _ := range coupons {
		_, ok := userCouponMap[coupons[i].ID]
		if ok {
			coupons[i].IsDraw = true
		}
	}
	down := 7*24*3600 - (utils.Now().Unix() - renewal.StartTime.Unix())
	ret := map[string]interface{}{
		"coupon_list": coupons,
		"renewal":     renewal,
		"time_down":   down,
	}
	RespOK(c, ret)
	return
}

func UserMemberRenewalCouponDraw(c *gin.Context) {
	req := &struct {
		CouponIds []uint32 `json:"coupon_ids" binding:"required"`
	}{}
	if c.ShouldBindJSON(req) != nil {
		logger.Errorf("para err")
		RespJson(c, status.BadRequest, nil)
		return
	}
	uc := auth.GetCurrentUser(c)
	if uc == nil {
		RespJson(c, status.Unauthorized, nil)
		return
	}
	if len(req.CouponIds) == 0 {
		logger.Errorf("para err")
		RespOK(c, nil)
		return
	}
	var coupons []model.Coupon
	err := model.NewCouponQuerySet(model.DB).IDIn(req.CouponIds...).All(&coupons)
	if err != nil {
		logger.Error("coupons err:", err)
		RespJson(c, status.InternalServerError, nil)
		return
	}

	for i, _ := range coupons {
		userCoupon := &model.UserCoupon{
			Uid:          uc.Uid,
			CouponId:     coupons[i].ID,
			CouponType:   coupons[i].CouponType,
			ActivityType: coupons[i].ActivityType,
			ActivityId:   coupons[i].ActivityId,
			Value:        coupons[i].Value,
			State:        1,
			ActiveStart:  coupons[i].ActiveStart,
			ActiveEnd:    coupons[i].ActiveEnd,
			MemberLevel:  coupons[i].MemberLevel,
		}

		err = model.DB.Create(userCoupon).Error
		if err != nil {
			logger.Error("user coupon err:", err)
			continue
		}
	}

	RespOK(c, nil)
	return
}

func MemberRenewalUserCouponList(c *gin.Context) {
	req := struct {
		PageIdx  int    `json:"page_idx"`
		PageSize int    `json:"page_size"`
		State    uint32 `json:"state"` // 1-未使用 2-已使用 3-已过期
	}{}
	if err := c.ShouldBindJSON(&req); err != nil {
		logger.Error(err)
		RespJson(c, status.BadRequest, nil)
		return
	}
	uc := auth.GetCurrentUser(c)
	if uc == nil {
		RespJson(c, status.Unauthorized, nil)
		return
	}

	page := req.PageIdx - 1
	if page < 0 {
		page = 0
	}
	if req.PageSize == 0 {
		req.PageSize = 10
	}

	qs := model.NewUserCouponQuerySet(model.DB).UidEq(uc.Uid)

	count, err := qs.Count()
	if err != nil {
		logger.Error("count err:", err)
		RespJson(c, status.InternalServerError, nil)
		return
	}

	totalPage := count/req.PageSize + 1
	var coupons []model.UserCoupon
	err = qs.OrderDescByID().Offset(page * req.PageSize).Limit(req.PageSize).All(&coupons)
	if err != nil && err != model.RecordNotFound {
		logger.Error("coupons err:", err)
		RespJson(c, status.InternalServerError, nil)
		return
	}

	ret := map[string]interface{}{
		"list":       coupons,
		"total_page": totalPage,
		"page_idx":   req.PageIdx,
	}
	RespOK(c, ret)
	return
}