public IQueryable <T> FindByCondition(Expression <Func <T, bool> > expression, PageRequest <T> pageRequest)
{
IQueryable <T> query = RepositoryContext.Set <T>();
if (pageRequest.HasOrderBy())
{
query = pageRequest.OrderBy(query);
}
if (expression != null)
{
query = query.AsExpandable().Where(expression);
}
if (pageRequest != null && pageRequest != null)
{
query = query.Skip((pageRequest.Page - 1) * pageRequest.PageSize).Take(pageRequest.PageSize);
}
return(query.AsNoTracking());
}