// package 设置助战英雄
package friend

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

// 设置助战英雄

func (this *apiComp) AssistheroCheck(session comm.IUserSession, req *pb.FriendAssistheroReq) (errdata *pb.ErrorData) {
	if req.HeroObjId == "" {
		errdata = &pb.ErrorData{
			Code:  pb.ErrorCode_ReqParameterError,
			Title: pb.ErrorCode_ReqParameterError.ToString(),
		}
		this.module.Error("设置助战英雄参数错误", log.Field{Key: "uid", Value: session.GetUserId()}, log.Field{Key: "params", Value: req.String()})
	}
	return
}

func (this *apiComp) Assisthero(session comm.IUserSession, req *pb.FriendAssistheroReq) (errdata *pb.ErrorData) {
	if errdata = this.AssistheroCheck(session, req); errdata != nil {
		return
	}
	uid := session.GetUserId()
	// 获取英雄
	hero, err := this.module.ModuleHero.QueryCrossHeroinfo(req.HeroObjId)
	if err != nil {
		errdata = &pb.ErrorData{
			Code:    pb.ErrorCode_DBError,
			Title:   pb.ErrorCode_DBError.ToString(),
			Message: err.Error(),
		}
		this.module.Error("查询英雄数据 QueryCrossHeroinfo",
			log.Field{Key: "uid", Value: uid},
			log.Field{Key: "params", Value: req.HeroObjId},
			log.Field{Key: "err", Value: err.Error()},
		)
		return
	}

	if hero == nil {
		errdata = &pb.ErrorData{
			Code:  pb.ErrorCode_HeroNoExist,
			Title: pb.ErrorCode_HeroNoExist.ToString(),
		}
		return
	}

	//获取玩家自己好友数据
	self := this.module.modelFriend.GetFriend(uid)
	if self == nil {
		errdata = &pb.ErrorData{
			Code:  pb.ErrorCode_FriendSelfNoData,
			Title: pb.ErrorCode_FriendSelfNoData.ToString(),
		}
		return
	}

	update := map[string]interface{}{
		"assistHeroId": req.HeroObjId,
		"hero":         hero,
	}

	received := self.Received
	if received == 0 {
		update["received"] = 1 //设置可领取状态
	}

	if err := this.module.modelFriend.Change(self.Uid, update); err != nil {
		errdata = &pb.ErrorData{
			Code:  pb.ErrorCode_FriendApplyError,
			Title: pb.ErrorCode_FriendApplyError.ToString(),
		}
		this.module.Error("设置助战英雄",
			log.Field{Key: "uid", Value: uid},
			log.Field{Key: "params", Value: req.HeroObjId},
			log.Field{Key: "err", Value: err.Error()},
		)
		return
	}

	rsp := &pb.FriendAssistheroResp{HeroObjId: req.HeroObjId, Received: received}
	if err := session.SendMsg(string(this.module.GetType()), FriendSubTypeAssistHero, rsp); err != nil {
		return
	}

	// 有好友时再推送
	if len(self.FriendIds) > 0 {
		//把设置的助战英雄推送给好友
		push := &pb.FriendAssistHeroUpdatePush{
			Friend: &pb.FriendBase{
				UserId:    self.Uid,
				HeroObjId: req.HeroObjId,
			},
		}

		this.module.Debug("设置的助战英雄推送给好友",
			log.Field{Key: "uid", Value: uid},
			log.Field{Key: "friendIds", Value: self.FriendIds},
			log.Field{Key: "heroObjId", Value: req.HeroObjId},
		)
		if err := this.module.SendMsgToUsers(string(this.module.GetType()), "assistheroupdate", push, self.FriendIds...); err != nil {
			this.module.Error("推送助战英雄列表",
				log.Field{Key: "uid", Value: uid},
				log.Field{Key: "friends", Value: self.FriendIds},
				log.Field{Key: "err", Value: err.Error()},
			)
		}
	}

	// 随机任务Rtype13
	// this.moduleFriend.ModuleRtask.SendToRtask(session, comm.Rtype13, 1)
	go this.module.ModuleBuried.TriggerBuried(session.GetUserId(), comm.GetBuriedParam(comm.Rtype13, 1))
	return
}