package message_server

import (
	"fmt"
	"time"

	"google.golang.org/protobuf/proto"
	"joylink.club/bj-rtsts-server/message_server/ms_api"
	"joylink.club/bj-rtsts-server/ts/protos/graphicData"
	"joylink.club/bj-rtsts-server/ts/protos/state"
	"joylink.club/bj-rtsts-server/ts/simulation/wayside/memory"
)

// PSL或门控箱消息服务
type PslMs struct {
	vs    *memory.VerifySimulation
	mapId int32
}

func NewPSLMs(vs *memory.VerifySimulation, mapId int32) *PslMs {
	return &PslMs{vs: vs, mapId: mapId}
}

func (r *PslMs) GetChannel() string {
	return "simulation-psl-%s_%d_%s-status"
}

func (r *PslMs) GetInterval() time.Duration {
	return 200 * time.Millisecond
}

func (r *PslMs) OnTick() ([]*ms_api.TopicMsg, error) {
	var msgArr []*ms_api.TopicMsg
	mapData := memory.QueryGiData[*graphicData.RtssGraphicStorage](r.mapId)
	for _, box := range mapData.GateBoxs {
		channel := r.handlerPSLChannelName(box.Common.Id)
		state, err := r.collectGateBoxPSLState(box)
		if err != nil {
			return nil, err
		}
		b, err := proto.Marshal(state)
		if err != nil {
			return nil, fmt.Errorf("PSL设备状态消息服务数据序列化失败: %s", err)
		}
		msgArr = append(msgArr, ms_api.NewTopicMsg(channel, b))
	}
	return msgArr, nil
}

func (r *PslMs) OnError(err error) {}

// 处理订阅通道名称
func (r *PslMs) handlerPSLChannelName(gateBoxId string) string {
	return fmt.Sprintf(r.GetChannel(), r.vs.SimulationId, r.mapId, gateBoxId)
}

func (r *PslMs) collectGateBoxPSLState(gatedBox *graphicData.GatedBox) (*state.PushedDevicesStatus, error) {
	//world := s.GetSimulationWorld()
	//uidStructure := queryUidStructure[*StationUidStructure](mapId)
	//boxUid := uidStructure.GateBoxIds[boxId].Uid
	//mkxEntry, ok := entity.GetEntityByUid(world, boxUid)
	//var buttonStateArr []*state.ButtonState
	//if ok {
	//	mkxCircuit := component.MkxCircuitType.Get(mkxEntry)
	//	var boxArr []*ecs.Entry
	//	boxArr = append(boxArr, mkxCircuit.PcbList...)
	//	boxArr = append(boxArr, mkxCircuit.PobList...)
	//	boxArr = append(boxArr, mkxCircuit.PabList...)
	//	for _, mkxBoxEntry := range boxArr {
	//		mkxBox := component.MkxBoxType.Get(mkxBoxEntry)
	//		uid := component.UidType.Get(mkxBox.Btn).Id
	//		down := component.BitStateType.Get(mkxBox.Btn).Val
	//		buttonStateArr = append(buttonStateArr, &state.ButtonState{
	//			Id:   uid,
	//			Down: down,
	//		})
	//	}
	//}
	//return &state.PushedDevicesStatus{
	//	All: true,
	//	AllStatus: &state.AllDevicesStatus{
	//		ButtonState: buttonStateArr,
	//	},
	//}
	return nil, nil
}