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refactor: use custom hook instead of breaking rules of hooks
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,185 @@ | ||
| import { useUpdate } from '@instruments/common/hooks'; | ||
| import { SimVarSetter, SimVarValue } from '@instruments/common/simVars'; | ||
| import { BitFlags } from '@shared/bitFlags'; | ||
| import { CargoStationInfo, PaxStationInfo } from '@shared/seatMap'; | ||
| import { useCallback, useRef, useState } from 'react'; | ||
|
|
||
| const getLocalFloat = (propertyName: string) => { | ||
| const value: string | null = localStorage.getItem(propertyName); | ||
| if (value) { | ||
| return parseFloat(value); | ||
| } | ||
| return 0; | ||
| }; | ||
|
|
||
| export const useSeats = ( | ||
| seatMap: PaxStationInfo[], | ||
| refreshInterval = 0, | ||
| ): [ | ||
| SimVarValue, | ||
| SimVarValue, | ||
| (newValueOrSetter: SimVarValue | SimVarSetter, index: number) => void, | ||
| BitFlags[], | ||
| BitFlags[], | ||
| (newValueOrSetter: SimVarValue | SimVarSetter, index: number) => void, | ||
| (newValueOrSetter: SimVarValue | SimVarSetter, index: number | ||
| ) => void | ||
| ] => { | ||
| const lastUpdate = useRef(Date.now() - refreshInterval - 1); | ||
|
|
||
| const [currentSeated, setCurrentSeated] = useState<number[]>(() => { | ||
| const stations: number[] = []; | ||
| seatMap.forEach((station: PaxStationInfo) => { | ||
| const stationSeated = SimVar.GetSimVarValue(`L:${station.simVar}`, 'Number'); | ||
| stations.push(stationSeated); | ||
| }); | ||
| return stations; | ||
| }); | ||
|
|
||
| const [desiredSeated, setDesiredSeated] = useState<number[]>(() => { | ||
| const stations: number[] = []; | ||
| seatMap.forEach((station: PaxStationInfo) => { | ||
| const stationValue = SimVar.GetSimVarValue(`L:${station.simVar}_DESIRED`, 'Number'); | ||
| stations.push(stationValue); | ||
| }); | ||
| return stations; | ||
| }); | ||
|
|
||
| const [currentFlags, setCurrentFlags] = useState<BitFlags[]>(() => { | ||
| const stations: BitFlags[] = []; | ||
| seatMap.forEach((station: PaxStationInfo) => { | ||
| const stationFlag = new BitFlags(getLocalFloat(station.bitFlags)); | ||
| stations.push(stationFlag); | ||
| }); | ||
| return stations; | ||
| }); | ||
|
|
||
| const [desiredFlags, setDesiredFlags] = useState<BitFlags[]>(() => { | ||
| const stations: BitFlags[] = []; | ||
| seatMap.forEach((station: PaxStationInfo) => { | ||
| const stationFlag = new BitFlags(getLocalFloat(`${station.bitFlags}_DESIRED`)); | ||
| stations.push(stationFlag); | ||
| }); | ||
| return stations; | ||
| }); | ||
|
|
||
| const updateCallback = useCallback(() => { | ||
| const delta = Date.now() - lastUpdate.current; | ||
|
|
||
| if (delta >= refreshInterval) { | ||
| lastUpdate.current = Date.now(); | ||
| seatMap.forEach((station: PaxStationInfo, index: number) => { | ||
| const stationCurrentSeated = SimVar.GetSimVarValue(`L:${station.simVar}`, 'Number'); | ||
| const stationDesiredSeated = SimVar.GetSimVarValue(`L:${station.simVar}_DESIRED`, 'Number'); | ||
| const stationCurrentFloat = getLocalFloat(station.bitFlags); | ||
| const stationDesiredFloat = getLocalFloat(`${station.bitFlags}_DESIRED`); | ||
| currentSeated[index] = stationCurrentSeated; | ||
| desiredSeated[index] = stationDesiredSeated; | ||
| if (currentFlags[index].toDouble() !== stationCurrentFloat) { | ||
| currentFlags[index] = new BitFlags(stationCurrentFloat); | ||
| setCurrentFlags(currentFlags); | ||
| setCurrentSeated(currentSeated); | ||
| } | ||
| if (desiredFlags[index].toDouble() !== stationDesiredFloat) { | ||
| desiredFlags[index] = new BitFlags(stationDesiredFloat); | ||
| setDesiredFlags(desiredFlags); | ||
| setDesiredSeated(desiredSeated); | ||
| } | ||
| }); | ||
| } | ||
| }, [seatMap, refreshInterval]); | ||
|
|
||
| const setter = useCallback((valueOrSetter: any | SimVarSetter, index: number) => { | ||
| const executedValue = typeof valueOrSetter === 'function' ? valueOrSetter(desiredSeated) : valueOrSetter; | ||
|
|
||
| SimVar.SetSimVarValue(`L:${seatMap[index].simVar}_DESIRED`, 'Number', executedValue); | ||
| desiredSeated[index] = executedValue; | ||
|
|
||
| setDesiredSeated(desiredSeated); | ||
|
|
||
| return desiredSeated; | ||
| }, [seatMap, desiredSeated]); | ||
|
|
||
| const setCurrent = useCallback((value: BitFlags, index: number) => { | ||
| localStorage.setItem(seatMap[index].bitFlags, value.toDouble().toString()); | ||
| currentFlags[index] = value; | ||
|
|
||
| setCurrentFlags(currentFlags); | ||
|
|
||
| return currentFlags; | ||
| }, [seatMap, currentFlags]); | ||
|
|
||
| const setDesired = useCallback((value: BitFlags, index: number) => { | ||
| localStorage.setItem(`${seatMap[index].bitFlags}_DESIRED`, value.toDouble().toString()); | ||
| desiredFlags[index] = value; | ||
|
|
||
| setDesiredFlags(desiredFlags); | ||
|
|
||
| return desiredFlags; | ||
| }, [seatMap, desiredFlags]); | ||
|
|
||
| useUpdate(updateCallback); | ||
|
|
||
| return [currentSeated, desiredSeated, setter, currentFlags, desiredFlags, setCurrent, setDesired]; | ||
| }; | ||
|
|
||
| export const useCargo = ( | ||
| cargoMap: CargoStationInfo[], | ||
| ): [ | ||
| SimVarValue, | ||
| SimVarValue, | ||
| (newValueOrSetter: SimVarValue | SimVarSetter, index: number | ||
| ) => void, | ||
| ] => { | ||
| const lastUpdate = useRef(Date.now() - 1); | ||
|
|
||
| const [currentLoaded, setCurrentLoaded] = useState<number[]>(() => { | ||
| const stations: number[] = []; | ||
| cargoMap.forEach((station: CargoStationInfo) => { | ||
| const stationSeated = SimVar.GetSimVarValue(`L:${station.simVar}`, 'Number'); | ||
| stations.push(stationSeated); | ||
| }); | ||
| return stations; | ||
| }); | ||
|
|
||
| const [desiredLoaded, setDesiredLoaded] = useState<number[]>(() => { | ||
| const stations: number[] = []; | ||
| cargoMap.forEach((station: CargoStationInfo) => { | ||
| const stationValue = SimVar.GetSimVarValue(`L:${station.simVar}_DESIRED`, 'Number'); | ||
| stations.push(stationValue); | ||
| }); | ||
| return stations; | ||
| }); | ||
|
|
||
| const updateCallback = useCallback(() => { | ||
| const delta = Date.now() - lastUpdate.current; | ||
|
|
||
| if (delta >= 0) { | ||
| lastUpdate.current = Date.now(); | ||
| cargoMap.forEach((station: CargoStationInfo, index: number) => { | ||
| const stationCurrentLoaded = SimVar.GetSimVarValue(`L:${station.simVar}`, 'Number'); | ||
| const stationDesiredLoaded = SimVar.GetSimVarValue(`L:${station.simVar}_DESIRED`, 'Number'); | ||
| currentLoaded[index] = stationCurrentLoaded; | ||
| desiredLoaded[index] = stationDesiredLoaded; | ||
| }); | ||
|
|
||
| setCurrentLoaded(currentLoaded); | ||
| setDesiredLoaded(desiredLoaded); | ||
| } | ||
| }, [cargoMap]); | ||
|
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||
| useUpdate(updateCallback); | ||
|
|
||
| const setter = useCallback((valueOrSetter: any | SimVarSetter, index: number) => { | ||
| const executedValue = typeof valueOrSetter === 'function' ? valueOrSetter(desiredLoaded) : valueOrSetter; | ||
|
|
||
| SimVar.SetSimVarValue(`L:${cargoMap[index].simVar}_DESIRED`, 'Number', executedValue); | ||
| desiredLoaded[index] = executedValue; | ||
|
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| setDesiredLoaded(desiredLoaded); | ||
|
|
||
| return desiredLoaded; | ||
| }, [cargoMap, desiredLoaded]); | ||
|
|
||
| return [currentLoaded, desiredLoaded, setter]; | ||
| }; |
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