/// <summary>
/// Updates a display list sort field.
/// </summary>
/// <param name="dto">
/// The data transfer object.
/// </param>
public void UpdateDisplayListSortField(DisplayListSortFieldEditDto dto)
{
if (dto == null)
throw new ArgumentNullException("dto");
const string CommandText = @"
UPDATE [dbo].[DisplayListSortFields]
SET
[StepId] = @stepId
,[LastModifiedOn] = GETDATE()
,[Guid] = @guid
,[FieldName] = @fieldName
,[Order] = @order
,[SortDirection] = @sortDirection
WHERE [Id] = @id;";
using (var cmd = new SqlCommand(CommandText))
{
cmd.Parameters.AddWithValue("@id", dto.Id);
cmd.Parameters.AddWithValue("@stepId", dto.StepId);
cmd.Parameters.AddWithValue("@guid", dto.Guid);
cmd.Parameters.AddWithValue("@fieldName", AdoHelper.NullCheck(dto.FieldName));
cmd.Parameters.AddWithValue("@order", dto.Order);
cmd.Parameters.AddWithValue("@sortDirection", dto.SortDirection.ToString());
var rowsAffected = Database.Execute(cmd);
if (rowsAffected == 0)
{
throw new DBConcurrencyException(Resources.StaleDataException);
}
}
}
/// <summary>
/// Inserts a display list sort field.
/// </summary>
/// <param name="dto">
/// The data transfer object.
/// </param>
public void InsertDisplayListSortField(DisplayListSortFieldEditDto dto)
{
if (dto == null)
throw new ArgumentNullException("dto");
const string CommandText = @"
INSERT INTO [dbo].[DisplayListSortFields]
(
[StepId]
,[LastModifiedOn]
,[Guid]
,[FieldName]
,[Order]
,[SortDirection]
)
VALUES
(
@stepId
,GETDATE()
,@guid
,@fieldName
,@order
,@sortDirection
)
SET @id = SCOPE_IDENTITY();";
using (var cmd = new SqlCommand(CommandText))
{
var idParam = cmd.Parameters.Add("@id", SqlDbType.Int);
idParam.Direction = ParameterDirection.Output;
cmd.Parameters.AddWithValue("@stepId", dto.StepId);
cmd.Parameters.AddWithValue("@guid", dto.Guid);
cmd.Parameters.AddWithValue("@fieldName", AdoHelper.NullCheck(dto.FieldName));
cmd.Parameters.AddWithValue("@order", dto.Order);
cmd.Parameters.AddWithValue("@sortDirection", dto.SortDirection.ToString());
var rowsAffected = Database.Execute(cmd);
if (rowsAffected == 0)
{
throw new DBConcurrencyException(Resources.StaleDataException);
}
dto.Id = (int)idParam.Value;
}
}
