jrshikoku/components/発車時刻表/LED_vidion.js
2025-08-07 17:11:00 +00:00

231 lines
7.8 KiB
JavaScript

import React, { useState, useEffect } from "react";
import { View, useWindowDimensions } from "react-native";
import dayjs from "dayjs";
import { useInterval } from "../../lib/useInterval";
import { objectIsEmpty } from "../../lib/objectIsEmpty";
import { useCurrentTrain } from "../../stateBox/useCurrentTrain";
import { useAreaInfo } from "../../stateBox/useAreaInfo";
import { AS } from "../../storageControl";
import { Footer } from "./LED_Vision_Component/Footer";
import { Header } from "./LED_Vision_Component/Header";
import { Description } from "./LED_inside_Component/Description";
import { EachData } from "./EachData";
import { useAllTrainDiagram } from "@/stateBox/useAllTrainDiagram";
import { trainPosition } from "@/lib/trainPositionTextArray";
import { AreaDescription } from "./LED_inside_Component/AreaDescription";
/**
*
* 1-30M しおかぜ
* 31-58D 南風
* 1001-1030M いしづち(併結)
* 1041-1046M いしづち(単独)
* 1051-1082D 宇和海
* 1091M MX松山
* 1092M MX高松
* 2001-2010D しまんと
* 2071-2086D あしずり
* 3001-3033D うずしお
* 3101-3177M マリンライナー
* 4001-4011D 剣山
* 5006,13,22,29 うずしお(岡山直通南風併結)
* 5831-5843D 土佐くろしお鉄道ごめん・なはり線直通快速
* 5853-5892D 土佐くろしお鉄道ごめん・なはり線直通普通
* 8011,8012D 四国まんなか千年ものがたり
* 8031,(8041) サンライズ瀬戸, 琴平(延長)
* 8053,8054D トキの夜明けのものがたり
* 8176,8179D アンパントロッコタカマツ
* 8277,8278D アンパントロッココトヒラ
* 8451,8452D よしの川トロッコ
* 8814,8819D しまんトロッコ
* 8911-8914D 伊予灘ものがたり
* 9001-9030* いしづち(リレー)
* 9031M サンライズ瀬戸琴平(延長)(臨時?)
* 9062D 四国まんなか千年ものがたり(臨時?)
*/
export default function LED_vision(props) {
const { station, navigate, openStationACFromEachTrainInfo } = props;
const { currentTrain } = useCurrentTrain();
const [stationDiagram, setStationDiagram] = useState({}); //当該駅の全時刻表
const [finalSwitch, setFinalSwitch] = useState(false);
const [trainIDSwitch, setTrainIDSwitch] = useState(false);
const [trainDescriptionSwitch, setTrainDescriptionSwitch] = useState(false);
const [isInfoArea, setIsInfoArea] = useState(false);
const { areaInfo, areaStationID } = useAreaInfo();
const { allTrainDiagram } = useAllTrainDiagram();
useEffect(() => {
AS.getItem("LEDSettings/trainIDSwitch").then((data) => {
setTrainIDSwitch(data === "true");
});
AS.getItem("LEDSettings/trainDescriptionSwitch").then((data) => {
setTrainDescriptionSwitch(data === "true");
});
AS.getItem("LEDSettings/finalSwitch").then((data) => {
setFinalSwitch(data === "true");
});
}, []);
useEffect(() => {
// 現在の駅に停車するダイヤを作成する副作用[列車ダイヤと現在駅情報]
if (!allTrainDiagram) {
setStationDiagram({});
return;
}
let returnData = {};
Object.keys(allTrainDiagram).forEach((key) => {
if (allTrainDiagram[key].match(station[0].Station_JP + ",")) {
returnData[key] = allTrainDiagram[key];
}
});
setStationDiagram(returnData);
setIsInfoArea(station.some((s) => areaStationID.includes(s.StationNumber)));
}, [allTrainDiagram, station]);
/*
{lastStation: "当駅止", time: "12:34", train: "1234M"}
*/
const [trainTimeAndNumber, setTrainTimeAndNumber] = useState([]);
useEffect(() => {
//現在の駅に停車する列車から時刻を切り出してLEDベースにフォーマット
if (objectIsEmpty(stationDiagram)) return () => {};
const getTimeData = getTime(stationDiagram, station[0]);
setTrainTimeAndNumber(getTimeData);
}, [stationDiagram]);
const [selectedTrain, setSelectedTrain] = useState([]);
useEffect(() => {
if (!trainTimeAndNumber) return () => {};
if (!currentTrain) return () => {};
const data = trainTimeAndNumber
.filter((d) => currentTrain.map((m) => m.num).includes(d.train)) //現在の列車に絞る[ToDo]
.filter(timeFiltering)
.filter((d) => !!finalSwitch || d.lastStation != "当駅止");
setSelectedTrain(data);
}, [trainTimeAndNumber, currentTrain, finalSwitch]);
const getTime = (stationDiagram, station) => {
const returnData = Object.keys(stationDiagram)
.map((trainNum) => {
let trainData = {};
stationDiagram[trainNum].split("#").forEach((data) => {
if (data.match("着")) {
trainData.lastStation = data.split(",着,")[0];
}
if (data.split(",")[0] === station.Station_JP) {
if (data.match(",発,")) {
trainData.time = data.split(",発,")[1];
} else if (data.match(",着,")) {
trainData.time = data.split(",着,")[1];
trainData.lastStation = "当駅止";
}
}
});
return {
train: trainNum,
time: trainData.time,
lastStation: trainData.lastStation,
};
})
.filter((d) => d.time);
return returnData.sort((a, b) => {
switch (true) {
case parseInt(a.time.split(":")[0]) < parseInt(b.time.split(":")[0]):
return -1;
case parseInt(a.time.split(":")[0]) > parseInt(b.time.split(":")[0]):
return 1;
case parseInt(a.time.split(":")[1]) < parseInt(b.time.split(":")[1]):
return -1;
case parseInt(a.time.split(":")[1]) > parseInt(b.time.split(":")[1]):
return 1;
default:
return 0;
}
});
};
const timeFiltering = (d) => {
const baseTime = 2;
if (currentTrain.filter((t) => t.num == d.train).length == 0) {
const date = dayjs();
const trainTime = date
.hour(parseInt(d.time.split(":")[0]))
.minute(parseInt(d.time.split(":")[1]));
if (date.isAfter(trainTime)) {
return false;
} else if (trainTime.diff(date) < baseTime * 60 * 60 * 1000) {
return true;
}
return false;
} else {
const Pos = trainPosition(
currentTrain.filter((t) => t.num == d.train)[0]
);
const nextPos = Pos.isBetween ? Pos.Pos.to : Pos.Pos.Pos;
const PrePos = Pos.isBetween ? Pos.Pos.from : "";
if (station[0].Station_JP == nextPos) {
if(d.lastStation != "当駅止") return true;
} else if (station[0].Station_JP == PrePos) {
return false;
}
const date = dayjs();
let [h, m] = d.time.split(":");
let delay = isNaN(currentTrain.filter((t) => t.num == d.train)[0].delay)
? 0
: currentTrain.filter((t) => t.num == d.train)[0].delay;
const db = date.hour(parseInt(h)).minute(parseInt(m) + parseInt(delay));
return !date.isAfter(db);
}
};
const { width } = useWindowDimensions();
const adjustedWidth = width * 0.98;
return (
<View
style={{
width: adjustedWidth,
/* height: wp("98%")/10*9, */ backgroundColor: "#432",
borderWidth: 1,
margin: 10,
marginHorizontal: width * 0.01,
}}
>
<Header station={station[0]} />
{selectedTrain.map((d) => (
<EachData
{...{
d,
trainIDSwitch,
trainDescriptionSwitch,
navigate,
openStationACFromEachTrainInfo,
}}
station={station[0]}
key={d.train}
/>
))}
{areaInfo != "" && isInfoArea && (
<AreaDescription
numberOfLines={1}
areaInfo={areaInfo}
onClick={() => alert(areaInfo)}
/>
)}
<Footer
{...{
trainIDSwitch,
setTrainIDSwitch,
trainDescriptionSwitch,
setTrainDescriptionSwitch,
finalSwitch,
setFinalSwitch,
}}
/>
</View>
);
}