import type { Request, Response } from "express";
import { CircuitListRepository } from "../../db/repositories/circuit-list.repository.js";
import { CircuitSectionRepository } from "../../db/repositories/circuit-section.repository.js";
import { DistributionBoardRepository } from "../../db/repositories/distribution-board.repository.js";
import { createDistributionBoardSchema } from "../../shared/validation/consumer.schemas.js";

const circuitListRepository = new CircuitListRepository();
const circuitSectionRepository = new CircuitSectionRepository();
const distributionBoardRepository = new DistributionBoardRepository();

export async function listDistributionBoardsByProject(req: Request, res: Response) {
  const { projectId } = req.params;
  if (typeof projectId !== "string") {
    return res.status(400).json({ error: "Invalid projectId" });
  }

  const result = await distributionBoardRepository.listByProject(projectId);
  return res.json(result);
}

export async function createDistributionBoard(req: Request, res: Response) {
  const { projectId } = req.params;
  if (typeof projectId !== "string") {
    return res.status(400).json({ error: "Invalid projectId" });
  }

  const parsed = createDistributionBoardSchema.safeParse(req.body);
  if (!parsed.success) {
    return res.status(400).json({ error: parsed.error.flatten() });
  }

  const board = await distributionBoardRepository.create(projectId, parsed.data.name);
  const list = await circuitListRepository.createForDistributionBoard({
    projectId,
    distributionBoardId: board.id,
    name: `${board.name} Stromkreisliste`,
  });
  await circuitSectionRepository.createDefaults(list.id);
  return res.status(201).json(board);
}