72 lines
2.6 KiB
TypeScript
72 lines
2.6 KiB
TypeScript
import { trainDataType } from "./trainPositionTextArray";
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import { getStationID } from "./eachTrainInfoCoreLib/getStationData";
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import { stationIDPair } from "../lib/getStationList2";
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export const checkDuplicateTrainData = (
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currentTrainArray: trainDataType[],
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stationList: any[]
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) => {
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const notSameLineData = checkSameTrain(currentTrainArray, stationList);
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const notNyujoData = notSameLineData.filter((d) => d.delay !== "入線");
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if (currentTrainArray.length == 1) return currentTrainArray[0];
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if (notNyujoData.length == 0) return currentTrainArray[0];
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else return notNyujoData[0];
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};
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// 二つのデータを比較して、正しい路線を反映しているデータだけを返す関数
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const checkSameTrain = (
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currentTrainArray: trainDataType[],
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stationList: any[]
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) => {
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const trueLineData = currentTrainArray
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.map((d) => {
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if (d.Pos.match("～")) {
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const [topST, downST] = d.Pos.replace("（下り）", "")
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.replace("（上り）", "")
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.split("～");
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const stopStationList = [topST, downST].map((i) => {
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return stationList.map((a) => a.filter((d) => d.StationName == i));
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});
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const x = stopStationList.map((i, index, array) => {
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if (index == array.length - 1) return;
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const firstItem = array[index];
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const secondItem = array[index + 1];
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let betweenStationLine = "";
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let baseStationNumberFirst = "";
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let baseStationNumberSecond = "";
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Object.keys(stationIDPair).forEach((d, index2, array) => {
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if (!d) return;
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const haveFirst = firstItem[index2];
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const haveSecond = secondItem[index2];
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if (haveFirst.length && haveSecond.length) {
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betweenStationLine = d;
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baseStationNumberFirst = haveFirst[0].StationNumber;
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baseStationNumberSecond = haveSecond[0].StationNumber;
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}
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});
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return betweenStationLine;
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});
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return x;
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} else {
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const ST = d.Pos.replace("（下り）", "").replace("（上り）", "");
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const stopStationList = stationList.map((a) =>
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a.filter((d) => d.StationName == ST)
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);
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const string = Object.keys(stationIDPair).map((d, index2, array) => {
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if (!d) return;
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if (!stopStationList[index2].length) return;
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return d;
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});
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return string;
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}
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})
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.map((x) => x.filter((d) => d != undefined));
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const returnData = currentTrainArray.filter((d, index) => {
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return d.Line == trueLineData[index][0];
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});
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return returnData;
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};
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