Add Revit XLSX settings page

src/server/controllers/external-model-configuration.controller.ts

@@ -0,0 +1,60 @@
+import { randomUUID } from "node:crypto";
+import type { Request, Response } from "express";
+import { createExternalModelConfigurationUpdateProjectCommand } from "../../domain/models/external-model-configuration-project-command.model.js";
+import { assertExternalModelConfiguration } from "../../external-model/configuration/external-model-configuration.js";
+import { parseExternalXlsx } from "../../external-model/xlsx/external-xlsx-transport.js";
+import { externalModelConfigurationRepository } from "../composition/application-repositories.js";
+import { projectCommandService } from "../composition/project-command-stores.js";
+import { respondWithProjectCommandError } from "./project-command.controller.js";
+
+export function getExternalModelConfiguration(req: Request, res: Response) {
+  const projectId = String(req.params.projectId ?? "");
+  const result = externalModelConfigurationRepository.getByProject(projectId);
+  if (!result.projectExists) return res.status(404).json({ error: "Projekt nicht gefunden." });
+  return res.json({ configuration: result.configuration });
+}
+
+export function updateExternalModelConfiguration(req: Request, res: Response) {
+  const projectId = String(req.params.projectId ?? "");
+  const expectedRevision = req.body?.expectedRevision;
+  if (!Number.isSafeInteger(expectedRevision) || expectedRevision < 0) {
+    return res.status(400).json({ error: "Ungültige Projektrevision." });
+  }
+  try {
+    assertExternalModelConfiguration(req.body?.configuration);
+    const current = externalModelConfigurationRepository.getByProject(projectId);
+    if (!current.projectExists) return res.status(404).json({ error: "Projekt nicht gefunden." });
+    const target = {
+      id: current.configuration?.id ?? randomUUID(),
+      projectId,
+      configuration: req.body.configuration,
+    };
+    const result = projectCommandService.executeUser({
+      projectId,
+      expectedRevision,
+      description: "Revit-XLSX-Einstellungen gespeichert",
+      command: createExternalModelConfigurationUpdateProjectCommand(current.configuration, target),
+    });
+    return res.json({ configuration: target, history: result.history });
+  } catch (error) {
+    return respondWithProjectCommandError(error, res);
+  }
+}
+
+export async function detectExternalModelWorkbook(req: Request, res: Response) {
+  try {
+    assertExternalModelConfiguration(req.body?.configuration);
+    const document = await parseExternalXlsx({
+      fileName: req.body?.fileName,
+      bytes: Buffer.from(req.body?.contentBase64 ?? "", "base64"),
+      configuration: req.body.configuration,
+    });
+    return res.json({
+      sheetName: document.sheetName,
+      columnCount: document.columns.length,
+      objectCount: document.rows.filter((row) => row.classification === "object").length,
+    });
+  } catch (error) {
+    return res.status(400).json({ error: error instanceof Error ? error.message : "Musterdatei konnte nicht gelesen werden." });
+  }
+}

src/server/routes/project.routes.ts

@@ -53,6 +53,11 @@ import {
   importProjectTransfer,
   importProjectTransferAsNewProject,
 } from "../controllers/project-transfer.controller.js";
+import {
+  getExternalModelConfiguration,
+  detectExternalModelWorkbook,
+  updateExternalModelConfiguration,
+} from "../controllers/external-model-configuration.controller.js";
 
 export const projectRouter = Router();
 
@@ -74,6 +79,9 @@ projectRouter.post(
   restoreProjectSnapshot
 );
 projectRouter.put("/:projectId", updateProjectSettings);
+projectRouter.get("/:projectId/external-model/configuration", getExternalModelConfiguration);
+projectRouter.put("/:projectId/external-model/configuration", updateExternalModelConfiguration);
+projectRouter.post("/:projectId/external-model/configuration/detect", detectExternalModelWorkbook);
 projectRouter.get("/:projectId/distribution-boards", listDistributionBoardsByProject);
 projectRouter.post("/:projectId/distribution-boards", createDistributionBoard);
 projectRouter.post(