go_dreamfactory/modules/turntable/api_draw.go

90 lines
2.3 KiB
Go

package turntable
import (
"go_dreamfactory/comm"
"go_dreamfactory/pb"
cfg "go_dreamfactory/sys/configure/structs"
)
// 参数校验
func (this *apiComp) DrawCheck(session comm.IUserSession, req *pb.TurntableDrawReq) (errdata *pb.ErrorData) {
return
}
func (this *apiComp) Draw(session comm.IUserSession, req *pb.TurntableDrawReq) (errdata *pb.ErrorData) {
var (
err error
atno []*pb.UserAtno
reward []int32
need []*cfg.Gameatn
)
data, err := this.module.modelt.getUserTurntable(session.GetUserId())
if err != nil {
errdata = &pb.ErrorData{
Code: pb.ErrorCode_DBError,
Title: pb.ErrorCode_DBError.ToString(),
}
return
}
// 消耗校验
pricekey := this.module.ModuleTools.GetGlobalConf().GiftBuy
if res, err := this.module.ModuleTools.GetPriceGroupCost(pricekey, int32(len(data.Data))+1); len(res) > 0 {
need = append(need, res...)
} else {
errdata = &pb.ErrorData{
Code: pb.ErrorCode_ConfigNoFound,
Title: pb.ErrorCode_ConfigNoFound.ToString(),
Message: err.Error(),
}
return
}
if errdata = this.module.CheckRes(session, need); errdata != nil { // 资源不足
return
}
if int32(len(data.Data)) >= this.module.configure.GetMaxTurntableCount() { // 领取校验
errdata = &pb.ErrorData{
Code: pb.ErrorCode_ActivityRepatReward,
Title: pb.ErrorCode_ActivityRepatReward.ToString(),
}
return
}
for k := range data.Data {
reward = append(reward, k)
}
// 发奖
item, drawkey, err := this.module.Turntable(int32(len(data.Data))+1, reward)
if err == nil {
if errdata, atno = this.module.DispenseAtno(session, []*cfg.Gameatn{item}, true); errdata != nil {
return
}
// 修改进度
data.Data[drawkey] = 1
} else {
errdata = &pb.ErrorData{
Code: pb.ErrorCode_ActivityRepatReward,
Title: pb.ErrorCode_ActivityRepatReward.ToString(),
}
return
}
if errdata = this.module.ConsumeRes(session, need, true); errdata != nil { // 资源不足
return
}
this.module.modelt.Change(session.GetUserId(), map[string]interface{}{
"data": data.Data,
})
session.SendMsg(string(this.module.GetType()), "draw", &pb.TurntableDrawResp{
Data: data,
Atno: atno,
Drawkey: drawkey,
})
go this.module.AsynHandleSession(session.Clone(), func(session comm.IUserSession) {
this.module.WriteUserLog(session.GetUserId(), comm.GMResAddType, "TurntableDrawReq", atno)
})
return
}