package shop

import (
	"fmt"
	"go_dreamfactory/comm"
	"go_dreamfactory/lego/core"
	"go_dreamfactory/modules"
	"go_dreamfactory/pb"
	cfg "go_dreamfactory/sys/configure/structs"
)

const (
	game_shop     = "game_shop.json"
	game_shopitem = "game_shopitem.json"
)

///背包配置管理组件
type configureComp struct {
	modules.MCompConfigure
	module *Shop
}

//组件初始化接口
func (this *configureComp) Init(service core.IService, module core.IModule, comp core.IModuleComp, options core.IModuleOptions) (err error) {
	this.MCompConfigure.Init(service, module, comp, options)
	this.module = module.(*Shop)
	this.LoadConfigure(game_shop, cfg.NewGameShop)
	this.LoadConfigure(game_shopitem, cfg.NewGameShopitem)
	return
}

//获取装备配置数据
func (this *configureComp) GetShopConfigure(id int32) (configure *cfg.GameShopData, err error) {
	var (
		v  interface{}
		ok bool
	)
	if v, err = this.GetConfigure(game_shop); err != nil {
		this.module.Errorf("err:%v", err)
		return
	} else {
		if configure, ok = v.(*cfg.GameShop).GetDataMap()[id]; !ok {
			err = fmt.Errorf("ShopConfigure not found:%d ", id)
			this.module.Errorf("err:%v", err)
			return
		}
	}
	return
}

//读取商品
func (this *configureComp) GetShopItemsConfigure(key int32) (result *cfg.GameShopitemData, err error) {
	var (
		v  interface{}
		ok bool
	)
	if v, err = this.GetConfigure(game_shopitem); err != nil {
		this.module.Errorf("err:%v", err)
		return
	} else {
		if result, ok = v.(*cfg.GameShopitem).GetDataMap()[key]; !ok {
			err = fmt.Errorf("ShopConfigure not found:%d ", key)
			this.module.Errorf("err:%v", err)
			return
		}
	}
	return
}

//读取商品组
func (this *configureComp) GetShopItemsConfigureByGroups(groupid int32, user *pb.DBUser) (result []*cfg.GameShopitemData, err error) {
	result = make([]*cfg.GameShopitemData, 0, 10)
	var (
		v     interface{}
		table *cfg.GameShopitem
	)
	if v, err = this.GetConfigure(game_shopitem); err != nil {
		this.module.Errorf("err:%v", err)
		err = comm.NewNotFoundConfErr("hero", game_shopitem, groupid)
		return
	} else {
		table = v.(*cfg.GameShopitem)
		for _, v := range table.GetDataMap() {
			if v.Id == groupid &&
				user.Lv >= v.Lvmin &&
				user.Lv <= v.Lvmax &&
				user.Vip >= v.Vip {
				result = append(result, v)
			}
		}
	}
	return
}

//读取商品
func (this *configureComp) GetShopItemsConfigureByIds(keys ...int32) (result []*cfg.GameShopitemData, err error) {
	result = make([]*cfg.GameShopitemData, 0, len(keys))
	var (
		v     interface{}
		table *cfg.GameShopitem
		item  *cfg.GameShopitemData
		ok    bool
	)
	if v, err = this.GetConfigure(game_shopitem); err != nil {
		this.module.Errorf("err:%v", err)
		return
	} else {
		table = v.(*cfg.GameShopitem)
		for _, v := range keys {
			if item, ok = table.GetDataMap()[v]; ok {
				result = append(result, item)
			} else {
				this.module.Errorf("no found GetShopItemsConfigureByIds:%d", v)
			}
		}
	}
	return
}