public virtual ProductManufacturer UpdateProductManufacturer(ProductManufacturer entity)
{
if (entity.IsTransient())
{
return(entity);
}
ProductManufacturer other = GetProductManufacturer(entity.ProductId);
if (entity.Equals(other))
{
return(entity);
}
string sql = @"Update ProductManufacturer set [ManufacturerID]=@ManufacturerID
, [DisplayOrder]=@DisplayOrder
, [CreatedOn]=@CreatedOn
where ProductID=@ProductID" ;
SqlParameter[] parameterArray = new SqlParameter[] {
new SqlParameter("@ProductID", entity.ProductId)
, new SqlParameter("@ManufacturerID", entity.ManufacturerId)
, new SqlParameter("@DisplayOrder", entity.DisplayOrder)
, new SqlParameter("@CreatedOn", entity.CreatedOn)
};
SqlHelper.ExecuteNonQuery(this.ConnectionString, CommandType.Text, sql, parameterArray);
return(GetProductManufacturer(entity.ProductId));
}
public virtual ProductManufacturer InsertProductManufacturer(ProductManufacturer entity)
{
ProductManufacturer other = new ProductManufacturer();
other = entity;
if (entity.IsTransient())
{
string sql = @"Insert into ProductManufacturer ( [ProductID]
,[ManufacturerID]
,[DisplayOrder]
,[CreatedOn] )
Values
( @ProductID
, @ManufacturerID
, @DisplayOrder
, @CreatedOn );
Select scope_identity()" ;
SqlParameter[] parameterArray = new SqlParameter[] {
new SqlParameter("@ProductID", entity.ProductId)
, new SqlParameter("@ManufacturerID", entity.ManufacturerId)
, new SqlParameter("@DisplayOrder", entity.DisplayOrder)
, new SqlParameter("@CreatedOn", entity.CreatedOn)
};
var identity = SqlHelper.ExecuteScalar(this.ConnectionString, CommandType.Text, sql, parameterArray);
if (identity == DBNull.Value)
{
throw new DataException("Identity column was null as a result of the insert operation.");
}
return(GetProductManufacturer(Convert.ToInt32(identity)));
}
return(entity);
}