basic user-tailored UI

database/common.ts

@@ -34,7 +34,7 @@ export interface Entity<T> {
   construct: (data: T) => T;
   create: (data: Omit<T, "id">) => Promise<T>;
   createMany: (data: Omit<T, "id">[]) => Promise<T[]>;
-  findAll: () => Promise<T[]>;
+  findAll: (user?: { userId: string }) => Promise<T[]>;
   findById: (id: string) => Promise<T | undefined>;
   update: (id: string, data: Partial<T>) => Promise<void>;
   delete: (id: string) => Promise<void>;

database/postgres.ts

@@ -58,11 +58,13 @@ export function getDb(POSTGRES_CONNECTION_STRING: string) {
         .execute();
       return insertedRows;
     },
-    findAll: async () => {
-      const rows = await dbClient
-        .selectFrom("conversations")
-        .selectAll()
-        .execute();
+    findAll: async (user) => {
+      const userId = user?.userId;
+      let query = await dbClient.selectFrom("conversations");
+      if (userId) {
+        query = query.where("userId", "=", userId);
+      }
+      const rows = query.selectAll().execute();
       return rows;
     },
     findById: async (id) => {