go_dreamfactory/modules/wtask/api_exchange.go

94 lines
2.3 KiB
Go

package wtask
import (
"go_dreamfactory/comm"
"go_dreamfactory/pb"
cfg "go_dreamfactory/sys/configure/structs"
)
// 参数校验
func (this *apiComp) ExchangeCheck(session comm.IUserSession, req *pb.WTaskExchangeReq) (errdata *pb.ErrorData) {
return
}
// /获取系统公告
func (this *apiComp) Exchange(session comm.IUserSession, req *pb.WTaskExchangeReq) (errdata *pb.ErrorData) {
var (
info *pb.DBWTask
confs []*cfg.GameWorldDealData
need []*cfg.Gameatn
money []*cfg.Gameatn
award []*pb.UserAtno
err error
)
if errdata = this.ExchangeCheck(session, req); errdata != nil {
return
}
if confs, err = this.module.configure.getGameWorldDeal(req.Eid); err != nil {
errdata = &pb.ErrorData{
Code: pb.ErrorCode_ConfigNoFound,
Title: pb.ErrorCode_ConfigNoFound.ToString(),
Message: err.Error(),
}
return
}
if info, err = this.module.modelwtask.getUserWTasks(session.GetUserId()); err != nil {
errdata = &pb.ErrorData{
Code: pb.ErrorCode_DBError,
Title: pb.ErrorCode_DBError.ToString(),
Message: err.Error(),
}
return
}
for i, v := range req.Eid {
if info.Exchange[v] >= confs[i].Buy {
errdata = &pb.ErrorData{
Code: pb.ErrorCode_ReqParameterError,
Title: pb.ErrorCode_ReqParameterError.ToString(),
Message: err.Error(),
}
return
}
need = append(need, confs[i].Item...)
money = append(money, confs[i].Money...)
info.Exchange[v]++
}
if errdata = this.module.ConsumeRes(session, money, true); errdata != nil {
return
}
if errdata, award = this.module.DispenseAtno(session, need, true); errdata != nil {
return
}
// for _, v := range need {
// award = append(award, &pb.UserAssets{
// A: v.A,
// T: v.T,
// N: v.N,
// })
// }
if err = this.module.modelwtask.Change(session.GetUserId(), map[string]interface{}{
"exchange": info.Exchange,
}); err != nil {
errdata = &pb.ErrorData{
Code: pb.ErrorCode_DBError,
Title: pb.ErrorCode_DBError.ToString(),
Message: err.Error(),
}
return
}
session.SendMsg(string(this.module.GetType()), "exchange", &pb.WTaskExchangeResp{Eid: req.Eid, Award: award})
go this.module.AsynHandleSession(session.Clone(), func(session comm.IUserSession) {
this.module.WriteUserLog(session.GetUserId(), comm.GMResAddType, "WTaskExchangeReq", award)
})
return
}