feat: Redux-Struktur für LoopChart vereinheitlicht (DIA0–2 + Typ 3/4)

- Alle Schleifen- und Isolationswiderstandsdaten werden zentral in loopChart.data gespeichert
- Redux State unterstützt nun strukturierte Speicherung nach mode (DIA0–DIA2) und type (3/4)
- Bestehender Thunk fetchLoopChartDataThunk wurde angepasst zur Wiederverwendung
- Zugriff aus Komponente via loopData["DIAx"][type] möglich

redux/slices/loopChartSlice.ts

@@ -0,0 +1,48 @@
+// /redux/slices/loopChartSlice.ts
+import { createSlice } from "@reduxjs/toolkit";
+import { fetchLoopChartDataThunk } from "../thunks/fetchLoopChartDataThunk";
+
+interface ChartData {
+  [mode: string]: {
+    [type: number]: any;
+  };
+}
+
+interface LoopChartState {
+  data: ChartData;
+  loading: boolean;
+  error: string | null;
+}
+
+const initialState: LoopChartState = {
+  data: {},
+  loading: false,
+  error: null,
+};
+
+const loopChartSlice = createSlice({
+  name: "loopChart",
+  initialState,
+  reducers: {},
+  extraReducers: (builder) => {
+    builder
+      .addCase(fetchLoopChartDataThunk.pending, (state) => {
+        state.loading = true;
+        state.error = null;
+      })
+      .addCase(fetchLoopChartDataThunk.fulfilled, (state, action) => {
+        state.loading = false;
+        const { mode, type } = action.meta.arg;
+        if (!state.data[mode]) {
+          state.data[mode] = {};
+        }
+        state.data[mode][type] = action.payload;
+      })
+      .addCase(fetchLoopChartDataThunk.rejected, (state, action) => {
+        state.loading = false;
+        state.error = action.payload as string;
+      });
+  },
+});
+
+export default loopChartSlice.reducer;

redux/store.ts

@@ -15,6 +15,7 @@ import tdrChartReducer from "./slices/tdrChartSlice";
 import analogeEingaengeReducer from "./slices/analogeEingaengeSlice";
 import digitalInputsReducer from "./slices/digitalInputsSlice";
 import tdrReferenceChartReducer from "./slices/tdrReferenceChartSlice";
+import loopChartReducer from "./slices/loopChartSlice";
 
 const store = configureStore({
   reducer: {
@@ -32,6 +33,7 @@ const store = configureStore({
     brush: brushReducer,
     tdrChart: tdrChartReducer,
     tdrReferenceChart: tdrReferenceChartReducer,
+    loopChart: loopChartReducer,
   },
 });
 

redux/thunks/fetchLoopChartDataThunk.ts

@@ -0,0 +1,35 @@
+// /redux/thunks/fetchLoopChartDataThunk.ts
+import { createAsyncThunk } from "@reduxjs/toolkit";
+import { fetchLoopChartData } from "../../services/fetchLoopChartData";
+
+interface FetchLoopChartDataParams {
+  mode: "DIA0" | "DIA1" | "DIA2";
+  type: number;
+  slotNumber: number;
+  vonDatum: string;
+  bisDatum: string;
+}
+
+export const fetchLoopChartDataThunk = createAsyncThunk(
+  "loopChart/fetchLoopChartData",
+  async (params: FetchLoopChartDataParams, { rejectWithValue }) => {
+    try {
+      const data = await fetchLoopChartData(
+        params.mode,
+        params.type,
+        params.slotNumber,
+        params.vonDatum,
+        params.bisDatum
+      );
+
+      if (!data) {
+        return rejectWithValue("Keine Daten erhalten");
+      }
+
+      return data;
+    } catch (error: any) {
+      console.error("❌ Fehler in fetchLoopChartDataThunk:", error);
+      return rejectWithValue(error.message || "Unbekannter Fehler");
+    }
+  }
+);