package srvdata

import (
	"mongo.games.com/game/protocol/server"
	"mongo.games.com/game/protocol/webapi"
)

func init() {
	DataMgr.RegisterLoader("DB_GameItem.dat", GameItemMgr)
}

var GameItemMgr = &GameItem{
	Data:     make(map[int32]*server.DB_GameItem),
	Items:    make(map[string]map[int32]*server.DB_GameItem),
	AllItems: make(map[string][]*server.DB_GameItem),
}

type GameItem struct {
	Data     map[int32]*server.DB_GameItem            // 配置表
	Items    map[string]map[int32]*server.DB_GameItem // 后台动态配置
	AllItems map[string][]*server.DB_GameItem
}

func (m *GameItem) Load(fileFullPath string) error {
	m.Data = make(map[int32]*server.DB_GameItem)
	m.AllItems = make(map[string][]*server.DB_GameItem)
	for _, v := range PBDB_GameItemMgr.Datas.GetArr() {
		m.Data[v.GetId()] = v
	}
	return nil
}

func (m *GameItem) Reload(fileFullPath string) error {
	return m.Load(fileFullPath)
}

func (m *GameItem) SetConfig(config *webapi.ItemConfig) {
	if config != nil && len(config.GetItems()) > 0 {
		m.AllItems = make(map[string][]*server.DB_GameItem)
		m.Items[config.GetPlatform()] = make(map[int32]*server.DB_GameItem)
		for _, vv := range config.GetItems() {
			m.Items[config.GetPlatform()][vv.GetId()] = vv
		}
	}
}

func (m *GameItem) Get(platform string, id int32) *server.DB_GameItem {
	if v, ok := m.Data[id]; ok {
		return v
	}
	if v, ok := m.Items[platform]; ok {
		if v, ok := v[id]; ok {
			return v
		}
	}
	return nil
}

func (m *GameItem) GetItems(plt string) map[int32]*server.DB_GameItem {
	ret := make(map[int32]*server.DB_GameItem)
	for _, v := range m.Data {
		ret[v.Id] = v
	}
	if v, ok := m.Items[plt]; ok {
		for _, vv := range v {
			ret[vv.Id] = vv
		}
	}
	return ret
}

func (m *GameItem) GetArr(platform string) []*server.DB_GameItem {
	if len(m.AllItems[platform]) == 0 {
		for _, v := range m.Data {
			m.AllItems[platform] = append(m.AllItems[platform], v)
		}
		for _, v := range m.Items[platform] {
			m.AllItems[platform] = append(m.AllItems[platform], v)
		}
	}
	return m.AllItems[platform]
}