package iscs_sys

import (
	"joylink.club/ecs"
	"joylink.club/ecs/filter"
	"joylink.club/rtsssimulation/component"
)

// TemperatureDetectorSystem 温感
type TemperatureDetectorSystem struct {
	query *ecs.Query
}

const (
	TemperatureFireAlarm int16 = 65
	TemperatureEarlyWarn int16 = 54
)

func NewTemperatureDetectorSystem() *TemperatureDetectorSystem {
	return &TemperatureDetectorSystem{
		query: ecs.NewQuery(filter.Contains(component.UidType, component.TemperatureDetectorType)),
	}
}
func (s *TemperatureDetectorSystem) Update(w ecs.World) {
	s.query.Each(w, func(entry *ecs.Entry) {
		detector := component.TemperatureDetectorType.Get(entry)
		detectorId := component.UidType.Get(entry).Id
		//温感探测所在环境
		temperature := s.detectTemperature(w, detectorId)
		if detector.State != component.StaIsolate {
			state := component.StaNormal
			//产生火警预警信号
			if temperature >= TemperatureEarlyWarn {
				state = component.StaEarlyWarn
			}
			//产生火警报警信号
			if temperature >= TemperatureFireAlarm {
				state = component.StaFireAlarm
			}
			detector.State = state
		}
	})
}

// 温感探测环境温度
func (s *TemperatureDetectorSystem) detectTemperature(w ecs.World, detectorId string) int16 {
	//todo
	return 25
}