package worldtask

import (
	"go_dreamfactory/comm"
	"go_dreamfactory/lego/sys/log"
	"go_dreamfactory/pb"
)

// 战斗开始
func (this *apiComp) BattlestartCheck(session comm.IUserSession, req *pb.WorldtaskBattleStartReq) (code pb.ErrorCode) {
	if req.BattleConfId == 0 || req.Battle == nil {
		this.module.Error("世界任务战斗开始参数错误",
			log.Field{Key: "uid", Value: session.GetUserId()},
			log.Field{Key: "params", Value: req.String()},
		)
		code = pb.ErrorCode_ReqParameterError
	}
	return
}

func (this *apiComp) Battlestart(session comm.IUserSession, req *pb.WorldtaskBattleStartReq) (code pb.ErrorCode, data *pb.ErrorData) {
	if code = this.BattlestartCheck(session, req); code != pb.ErrorCode_Success {
		return
	}
	uid := session.GetUserId()
	battleConf, err := this.module.configure.getWorldtaskBattleById(req.BattleConfId)
	if err != nil || battleConf == nil {
		code = pb.ErrorCode_ConfigNoFound
		log.Error("战斗配置未找到",
			log.Field{Key: "uid", Value: uid},
			log.Field{Key: "battleConfId", Value: req.BattleConfId},
		)
		return
	}

	iBattle, err := this.module.service.GetModule(comm.ModuleBattle)
	if err != nil {
		code = pb.ErrorCode_SystemError
		return
	}

	if b, y := iBattle.(comm.IBattle); y {
		var (
			record *pb.DBBattleRecord
			resp   *pb.WorldtaskBattleStartResp
		)
		code, record = b.CreateEveBattle(session, &pb.BattleEVEReq{
			Ptype:  pb.PlayType_rtask,
			Format: req.Battle,
			// Sysformat:    []int32{battleConf.DefaultHero},
			// Backupformat: []int32{battleConf.AssistTeam},
			Buleformat: battleConf.FormatList,
		})

		if code != pb.ErrorCode_Success {
			return
		}

		if record != nil {
			resp = &pb.WorldtaskBattleStartResp{
				Info: &pb.BattleInfo{
					Id:         record.Id,
					Rulesid:    battleConf.BattleReadyID,
					Btype:      record.Btype,
					Ptype:      record.Ptype,
					RedCompId:  record.RedCompId,
					Redflist:   record.Redflist,
					BlueCompId: record.BlueCompId,
					Buleflist:  record.Buleflist,
					Tasks:      battleConf.EventList,
				},
			}
		}

		if err := session.SendMsg(string(this.module.GetType()), WorldtaskBattleStart, resp); err != nil {
			code = pb.ErrorCode_SystemError
		}
	}
	return
}