public List <Person> List()
 {
     return(_context.Set <Person>().ToList());
 }
 public List <Menu> List()
 {
     return(_context.Set <Menu>().ToList());
 }
 public List <DietaryRestriction> List()
 {
     return(_context.Set <DietaryRestriction>().ToList());
 }
 public List <ClientRecord> List()
 {
     return(_context.Set <ClientRecord>().ToList());
 }