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