Create circuits with rows atomically

src/server/controllers/circuit.controller.ts

@@ -1,6 +1,10 @@
 import type { Request, Response } from "express";
 import { CircuitWriteService } from "../../domain/services/circuit-write.service.js";
-import { createCircuitSchema, updateCircuitSchema } from "../../shared/validation/circuit.schemas.js";
+import {
+  createCircuitSchema,
+  createCircuitWithDeviceRowsSchema,
+  updateCircuitSchema,
+} from "../../shared/validation/circuit.schemas.js";
 
 const circuitWriteService = new CircuitWriteService();
 
@@ -23,6 +27,34 @@ export async function createCircuit(req: Request, res: Response) {
   }
 }
 
+export async function createCircuitWithDeviceRows(req: Request, res: Response) {
+  const { projectId, circuitListId } = req.params;
+  if (typeof projectId !== "string" || typeof circuitListId !== "string") {
+    return res.status(400).json({ error: "Ungültige Parameter." });
+  }
+
+  const parsed = createCircuitWithDeviceRowsSchema.safeParse(req.body);
+  if (!parsed.success) {
+    return res.status(400).json({ error: parsed.error.flatten() });
+  }
+
+  try {
+    const created = await circuitWriteService.createCircuitWithDeviceRows(
+      projectId,
+      circuitListId,
+      parsed.data
+    );
+    return res.status(201).json(created);
+  } catch (error) {
+    return res.status(400).json({
+      error:
+        error instanceof Error
+          ? error.message
+          : "Stromkreis und Gerätezeilen konnten nicht erstellt werden.",
+    });
+  }
+}
+
 export async function updateCircuit(req: Request, res: Response) {
   const { circuitId } = req.params;
   if (typeof circuitId !== "string") {

src/server/routes/circuit.routes.ts

@@ -1,6 +1,7 @@
 import { Router } from "express";
 import {
   createCircuit,
+  createCircuitWithDeviceRows,
   deleteCircuit,
   getNextCircuitIdentifier,
   updateCircuit,
@@ -10,6 +11,10 @@ import { createCircuitDeviceRow } from "../controllers/circuit-device-row.contro
 export const circuitRouter = Router();
 
 circuitRouter.post("/projects/:projectId/circuit-lists/:circuitListId/circuits", createCircuit);
+circuitRouter.post(
+  "/projects/:projectId/circuit-lists/:circuitListId/circuits-with-device-rows",
+  createCircuitWithDeviceRows
+);
 circuitRouter.patch("/circuits/:circuitId", updateCircuit);
 circuitRouter.delete("/circuits/:circuitId", deleteCircuit);
 circuitRouter.get("/circuit-sections/:sectionId/next-identifier", getNextCircuitIdentifier);