Rewrite frontend, added rooms, voltage selection per project, startet with todos

src/db/repositories/room.repository.ts

@@ -0,0 +1,42 @@
+import crypto from "node:crypto";
+import { and, asc, eq } from "drizzle-orm";
+import { db } from "../client.js";
+import { rooms } from "../schema/rooms.js";
+import type { CreateRoomInput } from "../../shared/validation/consumer.schemas.js";
+
+export class RoomRepository {
+  async listByProject(projectId: string) {
+    return db
+      .select()
+      .from(rooms)
+      .where(eq(rooms.projectId, projectId))
+      .orderBy(asc(rooms.roomNumber), asc(rooms.roomName));
+  }
+
+  async create(projectId: string, input: CreateRoomInput) {
+    const id = crypto.randomUUID();
+    const room = {
+      id,
+      projectId,
+      floorId: input.floorId ?? null,
+      roomNumber: input.roomNumber,
+      roomName: input.roomName,
+    };
+    await db.insert(rooms).values(room);
+    return room;
+  }
+
+  async existsInProject(projectId: string, roomId: string) {
+    const [row] = await db
+      .select({ id: rooms.id })
+      .from(rooms)
+      .where(and(eq(rooms.projectId, projectId), eq(rooms.id, roomId)))
+      .limit(1);
+    return Boolean(row);
+  }
+
+  async findById(roomId: string) {
+    const [row] = await db.select().from(rooms).where(eq(rooms.id, roomId)).limit(1);
+    return row ?? null;
+  }
+}