fetchProducts method

void fetchProducts(BuildContext context, String? consumerApiKey, String? merchantId, String? customerId,)

Implementation

void fetchProducts(BuildContext context, String? consumerApiKey,
    String? merchantId, String? customerId) async {
  items.clear();
  try {
    isLoading(true);
    var request = {
      'api_key': await Constants.apiKey(),
      'merchant_id': merchantId ?? Storage.getValue(Constants.merchantID),
      'customer_id': customerId ?? Storage.getValue(Constants.customerID)
    };
    var response = await DioClient().request(
        context: context,
        api: '/customer/products/featured',
        method: Method.POST,
        params: request);

    GetProductsResponse getProductsResponse =
        GetProductsResponse.fromJson(response);
    if (getProductsResponse.status == Strings.success) {
      items.addAll(getProductsResponse.data!.obs);
    } else {
      isError(true);
      errorMessage.value = response['message'].toString().toTitleCase();
      return Utils.showSnackbar(context, Strings.error,
          response['message'].toString().toTitleCase(), AppColors.red);
    }
  } finally {
    isLoading(false);
    isError(false);
  }
  update();
}