public string FormAutocompleteResponse(string query)
 {
     var projects = projectDataAccessObject.Search(query);
     var suggestions = projects.Select(project => project.Name).ToList();
     var queryModel = new AutocompleteQuery() { query = query, suggestions = suggestions };
     return JsonConvert.SerializeObject(queryModel);
 }
 public string FormAutocompleteResponseBySurname(string query)
 {
     var employees = employeeDataAccessObject.DirectSearch(null, query, null, Roles.All, null);
     var suggestions = employees.Select(employee => employee.Surname).ToList();
     var queryModel = new AutocompleteQuery() { query = query, suggestions = suggestions };
     return JsonConvert.SerializeObject(queryModel);
 }