package handler

import (
	"context"
	"dashoo.cn/common_definition/comm_def"
	"dashoo.cn/micro_libary/micro_srv"
	"dashoo.cn/micro_libary/myerrors"
	"github.com/gogf/gf/frame/g"
	"github.com/gogf/gf/util/gvalid"
	"lims_reservation/model"
	"lims_reservation/service/reservation"
)

// Reservation 预约
type Reservation struct{}

// List 预约列表
func (r *Reservation) List(ctx context.Context, req *model.ListReq, rsp *comm_def.CommonMsg) error {
	tenant, err := micro_srv.GetTenant(ctx)
	if err != nil {
		return err
	}
	g.Log().Info("Received Reservation.List request @ " + tenant)
	if req.Size == 0 {
		req.Size = DefaultPageNum
	}
	if req.Current < 0 {
		req.Current = DefaultPageCurrent
	}
	list, total, err := reservation.NewSrv(tenant).List(*req)
	_, err, code, msg := myerrors.CheckError(err)
	if err != nil {
		return err
	}

	rsp.Code = code
	rsp.Msg = msg
	rsp.Data = g.Map{"total": total, "list": list}
	return nil
}

// Add 添加预约
func (r *Reservation) Add(ctx context.Context, req *model.ReservationReq, rsp *comm_def.CommonMsg) error {
	tenant, err := micro_srv.GetTenant(ctx)
	if err != nil {
		return err
	}
	g.Log().Info("Received Reservation.Add request @ " + tenant)
	g.Log().Info("预约参数为:", req)
	// 校验
	validErr := gvalid.CheckStruct(ctx, req, nil)
	if err != nil {
		return validErr.Current()
	}
	// 赋值
	req.Status = 1
	// 获取用户信息
	userInfo, err := micro_srv.GetUserInfo(ctx)
	if err != nil {
		return err
	}
	err = reservation.NewSrv(tenant).Add(userInfo, *req)
	_, err, code, msg := myerrors.CheckError(err)
	if err != nil {
		return err
	}

	rsp.Code = code
	rsp.Msg = msg
	return nil
}

// Cancel 取消预约
func (r *Reservation) Cancel(ctx context.Context, req *model.ReservationReq, rsp *comm_def.CommonMsg) error {
	tenant, err := micro_srv.GetTenant(ctx)
	if err != nil {
		return err
	}
	g.Log().Info("Received Reservation.Cancel request @ " + tenant)
	if req.Id == 0 {
		return NoParamsErr
	}
	// 获取用户信息
	userInfo, err := micro_srv.GetUserInfo(ctx)
	if err != nil {
		return err
	}
	err = reservation.NewSrv(tenant).Cancel(userInfo, req.Id)
	_, err, code, msg := myerrors.CheckError(err)
	if err != nil {
		return err
	}

	rsp.Code = code
	rsp.Msg = msg
	return nil
}

// OverviewList 预约概况
func (r *Reservation) OverviewList(ctx context.Context, req *model.OverviewReq, rsp *comm_def.CommonMsg) error {
	tenant, err := micro_srv.GetTenant(ctx)
	if err != nil {
		return err
	}
	g.Log().Info("Received Reservation.OverviewList request @ " + tenant)
	// 校验
	if req.Date.String() == "" {
		return NoParamsErr
	}
	data, err := reservation.NewSrv(tenant).OverviewList(*req)
	_, err, code, msg := myerrors.CheckError(err)
	if err != nil {
		return err
	}
	rsp.Data = data
	rsp.Code = code
	rsp.Msg = msg
	return nil
}

// ReserveInfo 预约信息
func (r *Reservation) ReserveInfo(ctx context.Context, req *model.ReserveReq, rsp *comm_def.CommonMsg) error {
	tenant, err := micro_srv.GetTenant(ctx)
	if err != nil {
		return err
	}
	g.Log().Info("Received Reservation.ReserveInfo request @ " + tenant)
	// 校验
	if req.Date.String() == "" {
		return NoParamsErr
	}
	if req.EntityId == 0 {
		return NoParamsErr
	}
	data, err := reservation.NewSrv(tenant).ReserveInfo(ctx, *req)
	_, err, code, msg := myerrors.CheckError(err)
	if err != nil {
		return err
	}
	rsp.Data = data
	rsp.Code = code
	rsp.Msg = msg
	return nil
}