package equipment

import (
	"fmt"
	"go_dreamfactory/comm"
	"go_dreamfactory/pb"
	cfg "go_dreamfactory/sys/configure/structs"
	"go_dreamfactory/utils"
)

// 参数校验
func (this *apiComp) EquipCheck(session comm.IUserSession, req *pb.EquipmentEquipReq) (errdata *pb.ErrorData) {
	if len(req.EquipmentId) != 8 || req.HeroCardId == "" {
		errdata = &pb.ErrorData{
			Code:  pb.ErrorCode_ReqParameterError,
			Title: pb.ErrorCode_ReqParameterError.ToString(),
		}
	}
	return
}

// /英雄挂在装备 code 错误码信息 data 错误附加数据
func (this *apiComp) Equip(session comm.IUserSession, req *pb.EquipmentEquipReq) (errdata *pb.ErrorData) {
	var (
		err            error
		confs          []*cfg.GameEquipData
		suitconfs      []*cfg.GameEquipSuitData
		equipment      *pb.DB_Equipment
		equipments     []*pb.DB_Equipment
		updatequipment []*pb.DB_Equipment
		suits          []*pb.DB_EquipmentSuit
		suit           *pb.DB_EquipmentSuit
		equipNum       int32
		minstar, minlv int32 = int32(99999), int32(99999)
		hero           *pb.DBHero
		tasks          []*pb.BuriedParam = make([]*pb.BuriedParam, 0)
	)

	if errdata = this.EquipCheck(session, req); errdata != nil {
		return
	}
	//校验数据
	confs = make([]*cfg.GameEquipData, len(req.EquipmentId))
	suitconfs = make([]*cfg.GameEquipSuitData, len(req.EquipmentId))
	equipments = make([]*pb.DB_Equipment, len(req.EquipmentId))

	//获取英雄数据
	if hero, errdata = this.module.ModuleHero.GetHeroByObjID(session.GetUserId(), req.HeroCardId); errdata != nil {
		return
	}
	suits = make([]*pb.DB_EquipmentSuit, 0)
	for i, v := range req.EquipmentId {
		if v != "" {
			equipNum++
			if equipments[i], err = this.module.modelEquipment.QueryUserEquipmentsById(session.GetUserId(), v); err != nil {
				this.module.Errorf("Equip_Check err:%v", err)
				errdata = &pb.ErrorData{
					Code:  pb.ErrorCode_EquipmentOnFoundEquipment,
					Title: pb.ErrorCode_EquipmentOnFoundEquipment.ToString(),
				}
				return
			}
			if equipments[i].HeroId != "" && hero.Id != equipments[i].HeroId { //装备已经有宿主了
				errdata = &pb.ErrorData{
					Code:    pb.ErrorCode_EquipmentIsWorn,
					Title:   pb.ErrorCode_EquipmentIsWorn.ToString(),
					Message: fmt.Sprintf("装备已穿戴 装备id:%s  英雄id:%s", hero.Id, equipments[i].HeroId),
				}
				return
			}

			if confs[i], err = this.module.configure.GetEquipmentConfigureById(equipments[i].CId); err != nil {
				this.module.Errorf("Equip_Check err:%v", err)
				errdata = &pb.ErrorData{
					Code:    pb.ErrorCode_ConfigNoFound,
					Title:   pb.ErrorCode_ConfigNoFound.ToString(),
					Message: err.Error(),
				}
				return
			}

			if confs[i].Color < minstar {
				minstar = confs[i].Color
			}
			if equipments[i].Lv < minlv {
				minlv = equipments[i].Lv
			}
			if suitconfs[i], err = this.module.configure.getEquipSuit(confs[i].Suittype); err != nil {
				errdata = &pb.ErrorData{
					Code:    pb.ErrorCode_ConfigNoFound,
					Title:   pb.ErrorCode_ConfigNoFound.ToString(),
					Message: err.Error(),
				}
			}

			suit = nil
			for _, _suit := range suits {
				if _suit.Suitid == confs[i].Suittype && !_suit.Effect { //找到一个未生效的套装
					suit = _suit
					break
				}
			}

			if suit == nil {
				suit = &pb.DB_EquipmentSuit{
					Suitid: confs[i].Suittype,
					Eids:   []string{v},
					Str:    confs[i].Color,
					Lv:     equipments[i].Lv,
					Effect: false,
				}
				if len(suit.Eids) >= int(suitconfs[i].Suitnum) {
					suit.Effect = true
					tasks = append(tasks, comm.GetBuriedParam(comm.Rtype93, 1, suit.Suitid, suit.Lv))
					tasks = append(tasks, comm.GetBuriedParam(comm.Rtype46, 1, suit.Str, suit.Suitid))
					tasks = append(tasks, comm.GetBuriedParam(comm.Rtype98, 1, suit.Lv))
					tasks = append(tasks, comm.GetBuriedParam(comm.Rtype169, 1, suit.Suitid))
				}
				suits = append(suits, suit)
			} else {
				suit.Eids = append(suit.Eids, v)
				if suit.Str < confs[i].Color {
					suit.Str = confs[i].Color
				}
				if suit.Lv < equipments[i].Lv {
					suit.Lv = equipments[i].Lv
				}
				if !suit.Effect && len(suit.Eids) >= int(suitconfs[i].Suitnum) {
					suit.Effect = true
					tasks = append(tasks, comm.GetBuriedParam(comm.Rtype93, 1, suit.Suitid, suit.Lv))
					tasks = append(tasks, comm.GetBuriedParam(comm.Rtype46, 1, suit.Str, suit.Suitid))
					tasks = append(tasks, comm.GetBuriedParam(comm.Rtype98, 1, suit.Lv))
					tasks = append(tasks, comm.GetBuriedParam(comm.Rtype169, 1, suit.Suitid))
				}
			}

		} else {
			equipments[i] = nil
		}
	}

	//读取英雄原装备
	for i, v := range hero.EquipID {
		if v != "" {
			if equipments[i] != nil && v != equipments[i].Id {
				if equipment, err = this.module.modelEquipment.QueryUserEquipmentsById(session.GetUserId(), v); err != nil {
					this.module.Errorf("Equip reader uid:%s equipment:%s err:%v", session.GetUserId(), v, err)
					errdata = &pb.ErrorData{
						Code:    pb.ErrorCode_SystemError,
						Title:   pb.ErrorCode_SystemError.ToString(),
						Message: err.Error(),
					}
					return
				}
				equipment.HeroId = ""
				equipments[i].HeroId = hero.Id
				updatequipment = append(updatequipment, equipment, equipments[i])
			} else if equipments[i] == nil {
				if equipment, err = this.module.modelEquipment.QueryUserEquipmentsById(session.GetUserId(), v); err != nil {
					this.module.Errorf("Equip reader uid:%s equipment:%s err:%v", session.GetUserId(), v, err)
					errdata = &pb.ErrorData{
						Code:    pb.ErrorCode_SystemError,
						Title:   pb.ErrorCode_SystemError.ToString(),
						Message: err.Error(),
					}
					return
				}
				equipment.HeroId = ""
				updatequipment = append(updatequipment, equipment)
			}
		} else {
			if equipments[i] != nil {
				equipments[i].HeroId = hero.Id
				updatequipment = append(updatequipment, equipments[i])
			}
		}
	}

	for i, v := range equipments { //校验装备位置
		if v != nil {
			if i != int(confs[i].Pos) {
				this.module.Errorf("Equip conf:%+v Target:%d Incorrect range!", confs[i], i)
				errdata = &pb.ErrorData{
					Code:  pb.ErrorCode_SystemError,
					Title: pb.ErrorCode_SystemError.ToString(),
				}
				return
			}
			hero.EquipID[i] = v.Id
		} else {
			hero.EquipID[i] = ""
		}
	}
	//重置套装数据
	hero.Suits = suits
	//更新装备数据加成
	if errdata = this.module.ModuleHero.UpdateEquipment(session, hero, equipments); errdata != nil {
		this.module.Errorf("Equip ModuleHero UpdateEquipment code%v", errdata)
		return
	}
	//同步数据
	if err = this.module.modelEquipment.UpdateByHeroId(session.GetUserId(), updatequipment...); err != nil {
		this.module.Errorf("Equip err%v", err)
		errdata = &pb.ErrorData{
			Code:    pb.ErrorCode_SystemError,
			Title:   pb.ErrorCode_SystemError.ToString(),
			Message: err.Error(),
		}
		return
	}

	tasks = append(tasks, comm.GetBuriedParam(comm.Rtype41, equipNum, minstar))
	tasks = append(tasks, comm.GetBuriedParam(comm.Rtype42, equipNum, minstar))
	tasks = append(tasks, comm.GetBuriedParam(comm.Rtype5, equipNum, utils.ToInt32(hero.HeroID)))

	if len(tasks) > 0 {
		go this.module.ModuleBuried.TriggerBuried(session.GetUserId(), tasks...)
	}

	session.SendMsg(string(this.module.GetType()), "equip", &pb.EquipmentEquipResp{Equipments: updatequipment, Suits: suits})
	return
}