refactor(game): refresh committed read models selectively

2026-08-09 15:46:01 +00:00
parent 00b9fcdb93
commit a2683df80f
14 changed files with 807 additions and 48 deletions
@@ -0,0 +1,63 @@
+import { describe, expect, it } from 'vitest';
+import { LogCategory, LogFormat, LogScope } from '@sammo-ts/logic';
+
+import { summarizeRealtimeReadModelChanges } from '../src/turn/databaseHooks.js';
+import type { TurnWorldChanges } from '../src/turn/inMemoryWorld.js';
+import type { ReservedTurnChanges } from '../src/turn/reservedTurnStore.js';
+
+describe('summarizeRealtimeReadModelChanges', () => {
+    it('emits deterministic entity and record invalidations from committed changes', () => {
+        const worldChanges = {
+            generals: [{ id: 9 }, { id: 7 }],
+            createdGenerals: [{ id: 8 }],
+            deletedGenerals: [9],
+            cities: [{ id: 4 }],
+            nations: [{ id: 3 }],
+            createdNations: [],
+            deletedNations: [],
+            deletedNationSnapshots: [],
+            lifecycleEvents: [],
+            logs: [
+                {
+                    scope: LogScope.GENERAL,
+                    category: LogCategory.ACTION,
+                    generalId: 7,
+                    format: LogFormat.PLAIN,
+                    text: 'general',
+                },
+                {
+                    scope: LogScope.SYSTEM,
+                    category: LogCategory.SUMMARY,
+                    format: LogFormat.PLAIN,
+                    text: 'summary',
+                },
+                {
+                    scope: LogScope.SYSTEM,
+                    category: LogCategory.HISTORY,
+                    format: LogFormat.PLAIN,
+                    text: 'history',
+                },
+            ],
+        } as unknown as TurnWorldChanges;
+        const reservedChanges: ReservedTurnChanges = {
+            generalIds: [9],
+            generalInitializationIds: [7],
+            generalLeaseIds: [9, 8],
+            nationKeys: [],
+            nationInitializationKeys: [],
+            nationLeaseKeys: [],
+        };
+
+        expect(summarizeRealtimeReadModelChanges(worldChanges, reservedChanges)).toEqual({
+            generalIds: [7, 8, 9],
+            cityIds: [4],
+            nationIds: [3],
+            reservedGeneralIds: [7, 8, 9],
+            recordGeneralIds: [7],
+            worldChanged: false,
+            globalRecordsChanged: true,
+            worldHistoryChanged: true,
+            contactsChanged: true,
+        });
+    });
+});