public string SingerTypes()
{
// get all singarea
StateOfRequest mState = new StateOfRequest("AreaNo");
List <Singarea> singareas = _singareasManager.GetAllSingareas(mState);
// Convert List<Singarea> to JSON array
JObject jObjectForAll = new JObject();
jObjectForAll.Add("pageNo", mState.CurrentPageNo);
jObjectForAll.Add("pageSize", mState.PageSize);
jObjectForAll.Add("totalRecords", mState.TotalRecords);
jObjectForAll.Add("totalPages", mState.TotalPages);
JObject jObject;
JArray jArray = new JArray();
foreach (var singarea in singareas)
{
jObject = JsonUtil.ConvertSingerTypeToJsongObject(singarea, "0");
jArray.Add(jObject);
jObject = JsonUtil.ConvertSingerTypeToJsongObject(singarea, "1");
jArray.Add(jObject);
jObject = JsonUtil.ConvertSingerTypeToJsongObject(singarea, "2");
jArray.Add(jObject);
}
jObjectForAll.Add("singerTypes", jArray);
return(jObjectForAll.ToString());
}