import type { Request, Response } from "express";
import { ProjectRepository } from "../../db/repositories/project.repository.js";
import {
  createProjectSchema,
  updateProjectSettingsSchema,
} from "../../shared/validation/consumer.schemas.js";

const projectRepository = new ProjectRepository();

export async function listProjects(_req: Request, res: Response) {
  const result = await projectRepository.list();
  res.json(result);
}

export async function createProject(req: Request, res: Response) {
  const parsed = createProjectSchema.safeParse(req.body);
  if (!parsed.success) {
    return res.status(400).json({ error: parsed.error.flatten() });
  }
  const project = await projectRepository.create(parsed.data);
  return res.status(201).json(project);
}

export async function getProject(req: Request, res: Response) {
  const { projectId } = req.params;
  if (typeof projectId !== "string") {
    return res.status(400).json({ error: "Invalid projectId" });
  }
  const row = await projectRepository.findById(projectId);
  if (!row) {
    return res.status(404).json({ error: "Project not found" });
  }
  return res.json(row);
}

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

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

  await projectRepository.updateSettings(projectId, parsed.data);
  const row = await projectRepository.findById(projectId);
  if (!row) {
    return res.status(404).json({ error: "Project not found" });
  }
  return res.json(row);
}