我想使用 LINQ 获取员工列表,这些员工必须在TypeOfWorks
列出typeofWork
通过(Id
) 在论证中
public class Employee
{
public virtual IList<EmployeeTypeOfWork> TypeOfWorks { get; set; }
}
public class EmployeeTypeOfWork
{
public virtual Guid Id { get; set; }
public virtual Employee Employee { get; set; }
public virtual TypeOfWork TypeOfWork { get; set; }
}
public class TypeOfWork
{
public virtual Guid Id { get; set; }
}
public IList<Employee> ListWithTypeOfWork(IList<Employee> Employees,
Guid typeOfWorkId)
{
?????
}
我尝试过这个,但我错过了一些我认为的东西
var res = from p in Employees
where (from pp in p.TypeOfWorks
where pp.TypeOfWork.Id == guid select pp.Id).Contains(p.Id)
select p;
尝试以下操作
var res = Employees
.Where(x => x.TypeOfWorks.Any(w => w.Id == guid))
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