How to match entities with stored procedure results(ASP.Net MVC with entity framework) - asp.net

Question

I am calling one stored procedure which will takes 5 inputs and will returns a set of table data. I have created the class to match with the stored procedure results. How to map this stored procedure result with class?
My stored procedure will takes 6 parameters like below
PROC_REZ_GETCHNAVL 7012,3,20130816,20130817,1,'INR'
and it will gives the table set which will exactly same as below table.
public class AvailableRooms
{
[Required]
[Key]
public int CUSTCODE { get; set; }
public int CHANNID { get; set; }
public string RATECODE { get; set; }
public int RUNSRLNUB { get; set; }
public string ROOMTYPE { get; set; }
[Display(Name = "Room Name")]
public string ROOMNAME { get; set; }
public string ROOMSHTDESC { get; set; }
public string ROOMLNGDESC { get; set; }
public string ROOMFEATURES { get; set; }
public int MAXADT { get; set; }
public int MAXCHD { get; set; }
public int TOTROM { get; set; }
public char AVLFLG { get; set; }
public int AVLROM { get; set; }
public decimal OCCPER { get; set; }
public string RATETYPE { get; set; }
public string RATEPLAN { get; set; }
public string RATEDESCRP { get; set; }
public string RUNDAT { get; set; }
[Display(Name = "Room Rate")]
public decimal SGLRAT { get; set; }
public decimal DBLRAT { get; set; }
public decimal TRPRAT { get; set; }
public decimal QUDRAT { get; set; }
public decimal ADTRAT { get; set; }
public decimal CHDRAT { get; set; }
public decimal PLNSGLRAT { get; set; }
public decimal PLNDBLRAT { get; set; }
public decimal PLNTRPRAT { get; set; }
public decimal PLNQUDRAT { get; set; }
public decimal PLNEXTADTRAT { get; set; }
public decimal PLNEXTCHDRAT { get; set; }
public string ROOMIMG { get; set; }
public string PRPSHORTDESC { get; set; }
public string PRPLONGDESC { get; set; }
public string PRPFEATURES { get; set; }
public string TERMSCOND { get; set; }
public string CACELPOLICY { get; set; }
public string ROOMVID { get; set; }
public string CHANNELDESC { get; set; }
public int MAXPER { get; set; }
public int EXTPER { get; set; }
public int SEASONCODE { get; set; }
private decimal _SGLTOTRATE;
[DisplayFormat(DataFormatString = "{0:##,###}")]
public decimal SGLTOTRATE
{
get
{
return makeFormat(_SGLTOTRATE);
}
set
{
_SGLTOTRATE = value;
}
}
/// <summary>
/// Room Rate Currency Format
/// </summary>
/// <param name="_sglTotRate"></param>
/// <returns></returns>
private decimal makeFormat(decimal _sglTotRate)
{
if (_sglTotRate.ToString().Contains('.'))
_sglTotRate = Convert.ToDecimal(_sglTotRate.ToString("G29"));
return _sglTotRate;
}
public decimal DBLTOTRATE { get; set; }
public decimal EXTADTTOT { get; set; }
public decimal EXTCHDTOT { get; set; }
public decimal RACKSGL { get; set; }
public decimal RACKDBL { get; set; }
public decimal RACKADT { get; set; }
public decimal RACKCHD { get; set; }
public string MEALTYPE { get; set; }
public int DISSEQ { get; set; }
}
Please let me know how to map this class with stored procedure with DbContext?????
Awaiting for your resply.

Answer 1

Below is the solution for this.
namespace WBE.Repository
{
public class WBERepository : WBEContext,IWBERepository
{
/// <summary>
/// Get All the available rooms with respect to input parameters
/// </summary>
/// <param name="roomAvailInputs"></param>
/// <returns></returns>
public List<RoomInventory> GetRoomInventory(List<InventoryInputs> roomAvailInputs)
{
using (var context = new WBEContext())
{
var CustCode = new SqlParameter
{
DbType = DbType.Int32,
ParameterName = "CSTCOD",
Value = roomAvailInputs[0].CUSTCODE
};
var ChnlCode = new SqlParameter
{
DbType = DbType.Int32,
ParameterName = "CHNCOD",
Value = roomAvailInputs[0].CHNCOD
};
var ArrDate = new SqlParameter
{
DbType = DbType.String,
ParameterName = "ARRDAT",
Value = roomAvailInputs[0].ARRDAT
};
var DepDate = new SqlParameter
{
DbType = DbType.String,
ParameterName = "DEPDAT",
Value = roomAvailInputs[0].DEPDAT
};
var NoRooms = new SqlParameter
{
DbType = DbType.Int32,
ParameterName = "NBROOM",
Value = roomAvailInputs[0].NBROOM
};
var CurType = new SqlParameter
{
DbType = DbType.String,
ParameterName = "CURTYP",
Value = roomAvailInputs[0].CURTYP
};
return context.Database.SqlQuery<RoomInventory>
("PROC_REZ_GETCHNAVL #CSTCOD, #CHNCOD, #ARRDAT, #DEPDAT, #NBROOM, #CURTYP",
CustCode, ChnlCode, ArrDate, DepDate, NoRooms, CurType).ToList<RoomInventory>();
}