1        public List<ProjectMember> GetAll(Customer info)
2        {
3            var query = (from x in base.Db.Customers
4                         select x);
5
6            if(info.CustomerGroup != 0 )
7            {
8                query = query.Where(x => x.CustomerGroup == info.CustomerGroup);
9            }
10          
11            return query.ToList();
12        }