getCustomer method

dynamic getCustomer({ int? id, String? context, int? page, int? perPage, String? search, List<int>? exclude, List<int>? include, int? offset, String? order, String? orderBy, String? email, String? role, })

Implementation

getCustomer(
    {int? id,
    String? context,
    int? page,
    int? perPage,
    String? search,
    List<int>? exclude,
    List<int>? include,
    int? offset,
    String? order,
    String? orderBy,
    String? email,
    String? role}) async {
  var request_api = 'customers';

  // If an ID is provided, append it to the request_api
  if (id != null) {
    request_api += '/$id';
  }

  // Constructing the query parameters based on the provided parameters
  if (context != null ||
      page != null ||
      perPage != null ||
      search != null ||
      exclude != null ||
      include != null ||
      offset != null ||
      order != null ||
      orderBy != null ||
      email != null ||
      role != null) {
    request_api += '?';
    if (context != null) request_api += 'context=$context&';
    if (page != null) request_api += 'page=$page&';
    if (perPage != null) request_api += 'per_page=$perPage&';
    if (search != null) request_api += 'search=$search&';
    if (exclude != null) request_api += 'exclude=${exclude.join(",")}&';
    if (include != null) request_api += 'include=${include.join(",")}&';
    if (offset != null) request_api += 'offset=$offset&';
    if (order != null) request_api += 'order=$order&';
    if (orderBy != null) request_api += 'orderby=$orderBy&';
    if (email != null) request_api += 'email=$email&';
    if (role != null) request_api += 'role=$role&';

    // Removing the last '&' character if present
    request_api = request_api.endsWith('&')
        ? request_api.substring(0, request_api.length - 1)
        : request_api;
  }

  Response res = await ApiServices()
      .getRequest(request_api, baseUrl, consumerKey, consumerSecret);
  var decoded_data = json.decode(res.body);
  if (id != null) {
    return CustomerModel.fromJson(decoded_data);
  } else {
    return (decoded_data as List)
        .map((customerJson) => CustomerModel.fromJson(customerJson))
        .toList();
  }
}