public OperationResponse <T> Update(T oEntity)
{
OperationResponse <T> Op = new OperationResponse <T>();
try
{
if (oEntity == null)
{
throw new ArgumentNullException("oEntity");
}
DbSet <T> dbSet = _dbContext.Set <T>();
dbSet.Attach(oEntity);
_dbContext.Entry(oEntity).State = EntityState.Modified;
int returnValue = _dbContext.SaveChanges();
Op.Data = returnValue > 0 ? oEntity : default(T);
}
catch (Exception ex)
{
Op.Message = ex.Message;
}
return(Op);
}