package hero

import (
	"go_dreamfactory/comm"
	"go_dreamfactory/lego/core"
	"go_dreamfactory/modules"
	"go_dreamfactory/pb"
)

func NewModule() core.IModule {
	m := new(Hero)
	return m
}

type Hero struct {
	modules.ModuleBase
	api_comp       *Api_Comp
	configure_comp *Configure_Comp
	model_hero     *ModelHero
}

//模块名
func (this *Hero) GetType() core.M_Modules {
	return comm.SM_HeroModule
}

//模块初始化接口 注册用户创建角色事件
func (this *Hero) Init(service core.IService, module core.IModule, options core.IModuleOptions) (err error) {
	err = this.ModuleBase.Init(service, module, options)
	return
}

//装备组件
func (this *Hero) OnInstallComp() {
	this.ModuleBase.OnInstallComp()
	this.api_comp = this.RegisterComp(new(Api_Comp)).(*Api_Comp)
	this.model_hero = this.RegisterComp(new(ModelHero)).(*ModelHero)
	this.configure_comp = this.RegisterComp(new(Configure_Comp)).(*Configure_Comp)
}

//通过唯一对象获取英雄信息
func (this *Hero) GetHeroInfoByObjID(id string) (*pb.DB_HeroData, pb.ErrorCode) {

	return nil, pb.ErrorCode_HeroNoExist
}

//创建新英雄
func (this *Hero) CreatHero(uid string, heroCfgId ...int32) error {
	return this.model_hero.createMultiHero(uid, heroCfgId...)
}

//消耗英雄卡
func (this *Hero) ChangeCard(uId string, heroCfgId int32, count int32) (code pb.ErrorCode) {
	heroes := this.GetHeroList(uId)
	var curList []*pb.DB_HeroData
	for _, v := range heroes {
		if heroCfgId == v.HeroID {
			curList = append(curList, v)
		}
	}
	if int32(len(curList)) < count {
		return pb.ErrorCode_HeroNoEnough
	}

	for _, v := range curList {
		err := this.model_hero.consumeOneHeroCard(uId, v.Id)
		if err != nil {
			return pb.ErrorCode_DBError
		}
	}

	return pb.ErrorCode_Success
}

//获取英雄
func (this *Hero) GetHero(uid, heroId string) (*pb.DB_HeroData, pb.ErrorCode) {
	hero := this.model_hero.getOneHero(uid, heroId)
	if hero == nil {
		return nil, pb.ErrorCode_HeroNoExist
	}
	return hero, pb.ErrorCode_Success
}

//佩戴装备
func (this *Hero) UpdateEquipment(hero *pb.DB_HeroData, equip []*pb.DB_Equipment) (code pb.ErrorCode) {
	equipIds := make([]string, 4)
	for _, v := range equip {
		equipIds = append(equipIds, v.Id)
	}
	return this.model_hero.setEquipment(hero.Uid, hero.Id, equipIds)
}

//英雄列表
func (this *Hero) GetHeroList(uid string) []*pb.DB_HeroData {
	list, err := this.model_hero.getHeroList(uid)
	if err != nil {
		return nil
	}
	return list
}

//查询英雄数量
func (this *Hero) QueryHeroAmount(uId string, heroCfgId int32) (amount uint32) {
	heroes := this.GetHeroList(uId)
	for _, v := range heroes {
		if v.HeroID == heroCfgId {
			amount++
		}
	}
	return amount
}