package fi

import (
	"fmt"
	"joylink.club/ecs"
	"joylink.club/rtsssimulation/component"
	"joylink.club/rtsssimulation/entity"
)

// SmokeDetectorIsolateOperate 烟感隔离设置
func SmokeDetectorIsolateOperate(w ecs.World, deviceId string, isolate bool) error {
	r := <-ecs.Request[ecs.EmptyType](w, func() ecs.Result[ecs.EmptyType] {
		wd := entity.GetWorldData(w)
		deviceEntry, ok := wd.EntityMap[deviceId]
		if !ok {
			return ecs.NewErrResult(fmt.Errorf("设备[%s]实体不存在", deviceId))
		}
		//
		if !(deviceEntry.HasComponent(component.SmokeDetectorType)) {
			return ecs.NewErrResult(fmt.Errorf("设备[%s]不是烟感", deviceId))
		}
		detector := component.SmokeDetectorType.Get(deviceEntry)
		if isolate {
			detector.State = component.StaIsolate
		} else {
			detector.State = component.StaNormal
		}
		//
		return ecs.NewOkEmptyResult()
	})
	return r.Err
}

// TemperatureDetectorIsolateOperate 温感隔离设置
func TemperatureDetectorIsolateOperate(w ecs.World, deviceId string, isolate bool) error {
	r := <-ecs.Request[ecs.EmptyType](w, func() ecs.Result[ecs.EmptyType] {
		wd := entity.GetWorldData(w)
		deviceEntry, ok := wd.EntityMap[deviceId]
		if !ok {
			return ecs.NewErrResult(fmt.Errorf("设备[%s]实体不存在", deviceId))
		}
		//
		if !(deviceEntry.HasComponent(component.TemperatureDetectorType)) {
			return ecs.NewErrResult(fmt.Errorf("设备[%s]不是温感", deviceId))
		}
		detector := component.TemperatureDetectorType.Get(deviceEntry)
		if isolate {
			detector.State = component.StaIsolate
		} else {
			detector.State = component.StaNormal
		}
		//
		return ecs.NewOkEmptyResult()
	})
	return r.Err
}

///////////////////////////////////////////////

// MfabOperate 火灾报警按钮操作定义
type MfabOperate = uint8

const (
	MfabOperatePress         MfabOperate = iota //按下按钮
	MfabOperateReset                            //按钮复位
	MfabOperateSetIsolate                       //按钮隔离设置
	MfabOperateCancelIsolate                    //按钮隔离取消
)

// ManualFireAlarmButtonOperate 火灾报警按钮操作
func ManualFireAlarmButtonOperate(w ecs.World, deviceId string, opt MfabOperate) error {
	r := <-ecs.Request[ecs.EmptyType](w, func() ecs.Result[ecs.EmptyType] {
		wd := entity.GetWorldData(w)
		deviceEntry, ok := wd.EntityMap[deviceId]
		if !ok {
			return ecs.NewErrResult(fmt.Errorf("设备[%s]实体不存在", deviceId))
		}
		//
		if !(deviceEntry.HasComponent(component.ManualFireAlarmButtonType)) {
			return ecs.NewErrResult(fmt.Errorf("设备[%s]不是火灾报警按钮", deviceId))
		}
		button := component.ManualFireAlarmButtonType.Get(deviceEntry)
		//
		switch opt {
		case MfabOperatePress:
			button.Pressed = true
		case MfabOperateReset:
			button.Pressed = false
		case MfabOperateSetIsolate:
			button.State = component.MfabIsolate
		case MfabOperateCancelIsolate:
			button.State = component.MfabNon
		}
		//
		return ecs.NewOkEmptyResult()
	})
	return r.Err
}