Add Revit initial import planning

tests/external-csv-api-contract.test.ts

@@ -1,6 +1,7 @@
 import assert from "node:assert/strict";
 import { describe, it } from "node:test";
 import {
+  planExternalInitialImportSchema,
   previewExternalCsvSchema,
   updateExternalCsvConfigurationSchema,
 } from "../src/shared/validation/external-csv.schemas.js";
@@ -23,6 +24,13 @@ describe("external CSV API contracts", () => {
       }).success,
       true
     );
+    assert.equal(
+      planExternalInitialImportSchema.safeParse({
+        fileName: "revit.csv",
+        contentBase64: "YWJj",
+      }).success,
+      true
+    );
   });
 
   it("rejects stale-shaped, oversized and unknown request fields", () => {
@@ -41,6 +49,14 @@ describe("external CSV API contracts", () => {
       }).success,
       false
     );
+    assert.equal(
+      planExternalInitialImportSchema.safeParse({
+        fileName: "revit.csv",
+        contentBase64: "YWJj",
+        decisions: [],
+      }).success,
+      false
+    );
     assert.equal(
       previewExternalCsvSchema.safeParse({
         fileName: "revit.csv",

tests/external-initial-import-plan.test.ts

@@ -0,0 +1,69 @@
+import assert from "node:assert/strict";
+import { describe, it } from "node:test";
+import { createExternalInitialImportPlan } from "../src/external-model/application/external-initial-import-plan.js";
+import {
+  externalCsvTestConfiguration,
+  firstIfcGuid,
+  quotedRevitCsv,
+  utf8Bytes,
+} from "./fixtures/revit-csv-fixtures.js";
+
+describe("external initial import plan", () => {
+  it("groups source rooms and exposes exact room and classification suggestions", () => {
+    const configuration = structuredClone(externalCsvTestConfiguration);
+    configuration.familyTypeRules.push({
+      exactFamilyAndType: "Steckdose: Doppelsteckdose",
+      internalDeviceType: "Steckdose",
+      connectionKind: "socket",
+      category: "single_phase",
+      quantityRule: { kind: "mapped-column" },
+      displayNameSuggestion: { kind: "selection-marker" },
+    });
+
+    const plan = createExternalInitialImportPlan({
+      fileName: "revit.csv",
+      bytes: utf8Bytes(quotedRevitCsv, true),
+      configurationVersion: 4,
+      configuration,
+      floors: [{ id: "floor-1", name: "EG", sortOrder: 10 }],
+      rooms: [{
+        id: "room-1",
+        floorId: "floor-1",
+        roomNumber: "01/101",
+        roomName: "Technik Bestand",
+      }],
+      distributionBoards: [{ id: "board-1", name: "UV 1", floorId: "floor-1" }],
+      projectDevices: [{
+        id: "device-1",
+        name: "socket",
+        displayName: "Steckdose",
+        category: "single_phase",
+        connectionKind: "socket",
+        powerPerUnit: 0.12,
+      }],
+    });
+
+    assert.equal(plan.configurationVersion, 4);
+    assert.equal(plan.objectCount, 2);
+    assert.equal(plan.sourceRooms.length, 2);
+    assert.deepEqual(
+      plan.sourceRooms.map((room) => ({
+        number: room.roomNumber,
+        status: room.matchStatus,
+        suggested: room.suggestedRoomId,
+      })),
+      [
+        { number: "01/101", status: "exact-number", suggested: "room-1" },
+        { number: "01/103", status: "new", suggested: null },
+      ]
+    );
+    assert.equal(plan.familyGroups.length, 2);
+    assert.equal(plan.issueCounts.unknownFamilyAndType, 1);
+    assert.equal(plan.issueCounts.invalidPower, 0);
+    assert.equal(plan.issueCounts.invalidQuantity, 0);
+    assert.equal(plan.objects[0].ifcGuid, firstIfcGuid);
+    assert.equal(plan.objects[0].suggestedPlanningValues.effectiveQuantity, 2);
+    assert.equal(plan.existing.distributionBoards[0].id, "board-1");
+    assert.equal(plan.existing.projectDevices[0].id, "device-1");
+  });
+});