package cache

import (
	"f1-game/internal/extend/maps"
	"f1-game/internal/sessions"

	"github.com/cherry-game/cherry/net/parser/pomelo"
)

type (
	AgentSyncMap = maps.SyncMap[int64, *pomelo.Agent]
)

var (
	playerAgentsMap = &AgentSyncMap{}                       // key:(int64)playerID, value:*Agent
	gameAgentsMap   = maps.SyncMap[string, *AgentSyncMap]{} // key:(string)gameNodeID, value:{key:playerID, value:*Agent}
	mapAgentsMap    = maps.SyncMap[string, *AgentSyncMap]{} // key:(int64)mapNodeID, value:{key:playerID,value:*Agent}
)

func UpdateAgent(agent *pomelo.Agent) {
	playerID := sessions.GetPlayerID(agent.Session())
	if playerID < 1 {
		return
	}

	playerAgentsMap.Store(playerID, agent)

	if gameNodeID := sessions.GetGameNodeID(agent.Session()); gameNodeID != "" {
		gameMaps, _ := gameAgentsMap.LoadOrStore(gameNodeID, &AgentSyncMap{})
		gameMaps.Store(playerID, agent)
	}

	if mapNodeID := sessions.GetMapNodeID(agent.Session()); mapNodeID != "" {
		mapMaps, _ := mapAgentsMap.LoadOrStore(mapNodeID, &AgentSyncMap{})
		mapMaps.Store(playerID, agent)
	}
}

func RemoveAgent(agent *pomelo.Agent) {
	playerID := sessions.GetPlayerID(agent.Session())
	if playerID < 1 {
		return
	}

	playerAgentsMap.Delete(playerID)

	if gameNodeID := sessions.GetGameNodeID(agent.Session()); gameNodeID != "" {
		if gameMaps, found := gameAgentsMap.Load(gameNodeID); found {
			gameMaps.Delete(playerID)
		}
	}

	if mapNodeID := sessions.GetMapNodeID(agent.Session()); mapNodeID != "" {
		if mapMaps, found := mapAgentsMap.Load(mapNodeID); found {
			mapMaps.Delete(playerID)
		}
	}
}

func GetPlayerAgent(playerID int64) (*pomelo.Agent, bool) {
	return playerAgentsMap.Load(playerID)
}

func GetGameAgentsMap(gameNodeID string) (*AgentSyncMap, bool) {
	return gameAgentsMap.Load(gameNodeID)
}

func GetMapAgentsMap(mapNodeID string) (*AgentSyncMap, bool) {
	return mapAgentsMap.Load(mapNodeID)
}