import type { Request, Response } from "express";
import { circuitWriteService } from "../composition/circuit-write-service.js";
import {
  moveCircuitDeviceRowsBulkSchema,
  moveCircuitDeviceRowSchema,
} from "../../shared/validation/circuit.schemas.js";

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

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

  try {
    const moved = await circuitWriteService.moveDeviceRow(rowId, parsed.data);
    return res.json(moved);
  } catch (error) {
    return res.status(400).json({ error: error instanceof Error ? error.message : "Failed to move device row." });
  }
}

export async function moveCircuitDeviceRowsBulk(req: Request, res: Response) {
  const parsed = moveCircuitDeviceRowsBulkSchema.safeParse(req.body);
  if (!parsed.success) {
    return res.status(400).json({ error: parsed.error.flatten() });
  }

  try {
    const moved = await circuitWriteService.moveDeviceRowsBulk(parsed.data);
    return res.json(moved);
  } catch (error) {
    return res.status(400).json({ error: error instanceof Error ? error.message : "Failed to move device rows." });
  }
}