const BrandService = require('../services/brand.service');
const { setResponse, setResponsePaging, checkValidate } = require('../helpers/utils');
const {
  insertBrandSchema,
  updateBrandSchema,
} = require('../validate/brand.schema');

class BrandController {
  // Get all brands
  static async getAll(req, res) {
    const queryParams = req.query;

    const results = await BrandService.getAllBrands(queryParams);
    const response = await setResponsePaging(queryParams, results, 'Brand found');

    res.status(response.statusCode).json(response);
  }

  // Get brand by ID
  static async getById(req, res) {
    const { id } = req.params;

    const results = await BrandService.getBrandById(id);

    // console.log('Brand response structure:', JSON.stringify(results, null, 2));

    const response = await setResponse(results, 'Brand found');

    res.status(response.statusCode).json(response);
  }

  // Create brand with nested error codes and solutions
  static async create(req, res) {
    const { error, value } = await checkValidate(insertBrandSchema, req);

    if (error) {
      return res.status(400).json(setResponse(error, 'Validation failed', 400));
    }

    value.created_by = req.user?.user_id || null;

    const results = await BrandService.createBrandWithFullData(value);
    const response = await setResponse(results, 'Brand created successfully');

    return res.status(response.statusCode).json(response);
  }

  // Update brand
  static async update(req, res) {
    const { id } = req.params;

    // Debug logging untuk lihat request body
    console.log('🔍 BE Raw Request Body:', req.body);
    console.log('🔍 BE Request Headers:', req.headers);
    console.log('🔍 BE Request Method:', req.method);

    const { error, value } = await checkValidate(updateBrandSchema, req);

    if (error) {
      console.log('❌ BE Validation Error:', {
        error,
        details: error.details?.map(d => ({
          field: d.path.join('.'),
          message: d.message,
          value: d.context?.value
        })),
        requestBody: req.body
      });
      return res.status(400).json(setResponse(error, 'Validation failed', 400));
    }

    value.updated_by = req.user?.user_id || null;

    const results = await BrandService.updateBrandWithFullData(id, value);
    const response = await setResponse(results, 'Brand updated successfully');

    res.status(response.statusCode).json(response);
  }

  // Soft delete brand by ID
  static async delete(req, res) {
    const { id } = req.params;

    const results = await BrandService.deleteBrand(id, req.user.user_id);
    const response = await setResponse(results, 'Brand deleted successfully');

    res.status(response.statusCode).json(response);
  }
}

module.exports = BrandController;