中央時三段活用可能に変更、ダイヤ情報の部分更新

stateBox/useBusAndTrainData.js

@@ -63,11 +63,51 @@ export const BusAndTrainDataProvider = ({ children }) => {
   const getInfluencedTrainData = (trainNum) => {
     const trainPairList = initializeTrainPairList();
 
+    // 9253M ラマル
+    // 9256M ラマル
+
+    // 4125m-545M
+    //143M-147M
+    // 1261M-4261M
+    // 3621DWANMAN
+    //8091D-IYO-OZU
+    //8093D-IYO-YAWA
+    //8092D-IYO-FUTAMI
+    //8094-IYO-DOGO
+
     const returnArray = [];
     if (!trainNum) return;
     if (trainPairList[trainNum]) {
       returnArray.push(Object.keys(trainPairList[trainNum])[0]);
     }
+    switch (trainNum) {
+      case "4125M":
+        returnArray.push("545M");
+        break;
+      case "545M":
+        returnArray.push("4125M");
+        break;
+      case "143M":
+        returnArray.push("147M");
+        break;
+      case "147M":
+        returnArray.push("143M");
+        break;
+      case "1261M":
+        returnArray.push("4261M");
+        break;
+      case "4261M":
+        returnArray.push("1261M");
+        break;
+      case new RegExp(/^4[1-9]\d\d[DM]$/).test(trainNum):
+        if (trainList["5" + trainNum.substring(1)])
+          returnArray.push("5" + trainNum.substring(1));
+        break;
+      case new RegExp(/^5[1-7]\d\d[DM]$/).test(trainNum):
+        if (trainList["4" + trainNum.substring(1)])
+          returnArray.push("4" + trainNum.substring(1));
+        break;
+    }
     if (
       // 列番が4xxDまたは5xxDの場合はxxDの列番を検索
       new RegExp(/^4[1-9]\d\d[DM]$/).test(trainNum) ||
@@ -82,11 +122,14 @@ export const BusAndTrainDataProvider = ({ children }) => {
       if (trainList["4" + trainNum]) returnArray.push("4" + trainNum);
       if (trainList["5" + trainNum]) returnArray.push("5" + trainNum);
     }
-    if (!returnArray[0]) return [[], []];
-    const TD = trainList[returnArray[0]];
-    if (!TD) return [[], []];
-    const TDArray = TD.split("#").filter((d) => d != "");
-    return [returnArray, TDArray];
+
+    if (!returnArray.length) return [];
+    const TDArray = returnArray.map((d) => {
+      const TD = trainList[d];
+      if (!TD) return;
+      return { id: d, TrainData: TD.split("#").filter((d) => d != "") };
+    });
+    return TDArray;
   };
   return (
     <BusAndTrainDataContext.Provider