Add public building project setting

tests/project-command.service.test.ts

@@ -1057,6 +1057,7 @@ describe("project command service", () => {
           externalProjectNumber: null,
           buildingOwner: null,
           description: null,
+          isPublicBuilding: true,
           singlePhaseVoltageV: 240,
           threePhaseVoltageV: 415,
           enabledDistributionBoardSupplyTypes: [
@@ -1073,6 +1074,7 @@ describe("project command service", () => {
       assert.deepEqual(
         context.db
           .select({
+            isPublicBuilding: projects.isPublicBuilding,
             singlePhaseVoltageV: projects.singlePhaseVoltageV,
             threePhaseVoltageV: projects.threePhaseVoltageV,
           })
@@ -1080,6 +1082,7 @@ describe("project command service", () => {
           .where(eq(projects.id, "project-1"))
           .get(),
         {
+          isPublicBuilding: true,
           singlePhaseVoltageV: 240,
           threePhaseVoltageV: 415,
         }
@@ -1093,6 +1096,7 @@ describe("project command service", () => {
       assert.deepEqual(
         context.db
           .select({
+            isPublicBuilding: projects.isPublicBuilding,
             singlePhaseVoltageV: projects.singlePhaseVoltageV,
             threePhaseVoltageV: projects.threePhaseVoltageV,
           })
@@ -1100,6 +1104,7 @@ describe("project command service", () => {
           .where(eq(projects.id, "project-1"))
           .get(),
         {
+          isPublicBuilding: false,
           singlePhaseVoltageV: 230,
           threePhaseVoltageV: 400,
         }

tests/project-settings-project-command.repository.test.ts

@@ -47,6 +47,7 @@ function getSettings(context: DatabaseContext) {
       externalProjectNumber: projects.externalProjectNumber,
       buildingOwner: projects.buildingOwner,
       description: projects.description,
+      isPublicBuilding: projects.isPublicBuilding,
       singlePhaseVoltageV: projects.singlePhaseVoltageV,
       threePhaseVoltageV: projects.threePhaseVoltageV,
       enabledDistributionBoardSupplyTypes:
@@ -69,6 +70,7 @@ function settings(
     externalProjectNumber: null,
     buildingOwner: null,
     description: null,
+    isPublicBuilding: false,
     singlePhaseVoltageV: 230,
     threePhaseVoltageV: 400,
     enabledDistributionBoardSupplyTypes: [
@@ -204,6 +206,7 @@ describe("project settings project-command repository", () => {
           externalProjectNumber: null,
           buildingOwner: null,
           description: null,
+          isPublicBuilding: false,
           singlePhaseVoltageV: 240,
           threePhaseVoltageV: 415,
           enabledDistributionBoardSupplyTypes: [
@@ -231,6 +234,7 @@ describe("project settings project-command repository", () => {
         ...settings(),
         name: "Neuer Projektname",
         buildingOwner: "Beispiel Bau GmbH",
+        isPublicBuilding: true,
         singlePhaseVoltageV: 240,
         threePhaseVoltageV: 415,
         enabledDistributionBoardSupplyTypes: [
@@ -252,6 +256,7 @@ describe("project settings project-command repository", () => {
         ...settings({
           name: "Neuer Projektname",
           buildingOwner: "Beispiel Bau GmbH",
+          isPublicBuilding: true,
           singlePhaseVoltageV: 240,
           threePhaseVoltageV: 415,
         }),
@@ -273,6 +278,7 @@ describe("project settings project-command repository", () => {
         externalProjectNumber: null,
         buildingOwner: null,
         description: null,
+        isPublicBuilding: false,
         singlePhaseVoltageV: 230,
         threePhaseVoltageV: 400,
         enabledDistributionBoardSupplyTypes: [
@@ -300,6 +306,7 @@ describe("project settings project-command repository", () => {
         externalProjectNumber: null,
         buildingOwner: null,
         description: null,
+        isPublicBuilding: false,
         singlePhaseVoltageV: 230,
         threePhaseVoltageV: 400,
         enabledDistributionBoardSupplyTypes: [
@@ -338,6 +345,7 @@ describe("project settings project-command repository", () => {
         externalProjectNumber: null,
         buildingOwner: "Beispiel Bau GmbH",
         description: null,
+        isPublicBuilding: true,
         singlePhaseVoltageV: 240,
         threePhaseVoltageV: 415,
         enabledDistributionBoardSupplyTypes: [
@@ -365,6 +373,66 @@ describe("project settings project-command repository", () => {
     }
   });
 
+  it("preserves the building classification when applying a baseline command", () => {
+    const context = createTestDatabase();
+    try {
+      context.db
+        .update(projects)
+        .set({ isPublicBuilding: true })
+        .where(eq(projects.id, "project-1"))
+        .run();
+      const repository = new ProjectSettingsProjectCommandRepository(
+        context.db
+      );
+
+      const forward = repository.executeUpdate({
+        projectId: "project-1",
+        expectedRevision: 0,
+        source: "user",
+        command: {
+          schemaVersion: 1,
+          type: "project.update-settings",
+          payload: {
+            name: "Stand aus Baseline-Command",
+            internalProjectNumber: "INT-1",
+            externalProjectNumber: null,
+            buildingOwner: null,
+            description: null,
+            singlePhaseVoltageV: 230,
+            threePhaseVoltageV: 400,
+            enabledDistributionBoardSupplyTypes: [
+              "AV",
+              "SV",
+              "EV",
+              "USV",
+              "MSR",
+              "SiBe",
+            ],
+          },
+        },
+      });
+
+      assert.equal(getSettings(context)?.name, "Stand aus Baseline-Command");
+      assert.equal(getSettings(context)?.isPublicBuilding, true);
+      assert.equal(forward.inverse.schemaVersion, 1);
+
+      const history = new ProjectHistoryRepository(context.db);
+      const undoStep = history.getNextCommand("project-1", "undo");
+      assert.ok(undoStep);
+      repository.executeUpdate({
+        projectId: "project-1",
+        expectedRevision: 1,
+        source: "undo",
+        historyTargetChangeSetId: undoStep.changeSetId,
+        command: forward.inverse,
+      });
+      assert.equal(getSettings(context)?.name, "Testprojekt");
+      assert.equal(getSettings(context)?.isPublicBuilding, true);
+    } finally {
+      context.close();
+    }
+  });
+
   it("persists the project supply-type selection and rejects disabling an in-use type", () => {
     const context = createTestDatabase();
     try {

tests/project-state-snapshot.test.ts

@@ -18,6 +18,7 @@ function minimalSnapshot() {
       externalProjectNumber: null,
       buildingOwner: null,
       description: null,
+      isPublicBuilding: true,
       singlePhaseVoltageV: 230,
       threePhaseVoltageV: 400,
       enabledDistributionBoardSupplyTypes: [
@@ -142,7 +143,18 @@ describe("project state snapshot model", () => {
     );
   });
 
-  it("rejects pre-baseline snapshot shapes", () => {
+  it("upgrades the supported baseline snapshot with a safe building default", () => {
+    const baseline = structuredClone(minimalSnapshot());
+    baseline.schemaVersion = 1 as typeof baseline.schemaVersion;
+    delete (baseline.project as Record<string, unknown>).isPublicBuilding;
+
+    const upgraded = parseProjectStateSnapshot(baseline);
+
+    assert.equal(upgraded.schemaVersion, projectStateSnapshotSchemaVersion);
+    assert.equal(upgraded.project.isPublicBuilding, false);
+  });
+
+  it("rejects malformed baseline and unknown snapshot shapes", () => {
     const outdated = structuredClone(minimalSnapshot());
     delete (outdated.project as Record<string, unknown>).description;
     assert.throws(() => parseProjectStateSnapshot(outdated));

tests/project-version-history.test.ts

@@ -247,6 +247,7 @@ describe("project settings presentation", () => {
           externalProjectNumber: null,
           buildingOwner: null,
           description: null,
+          isPublicBuilding: true,
           singlePhaseVoltageV: 230,
           threePhaseVoltageV: 400,
           enabledDistributionBoardSupplyTypes: [
@@ -262,6 +263,7 @@ describe("project settings presentation", () => {
     assert.match(markup, /MSR/);
     assert.match(markup, /SiBe/);
     assert.match(markup, /in Verwendung/);
+    assert.match(markup, /Öffentliches Gebäude/);
   });
 });