复制代码 代码如下:
public partial class V_MyJoinedCloudRespository

{

public List<V_MyJoinedCloud> GetDistinctJoinedCloud(string cloudName,long ExpertId)
{
var lamd = from p in db.V_MyJoinedCloud
where p.Status == 1 && p.CompanyName.Contains(cloudName) && p.ExpertID==ExpertId
select p;

List<V_MyJoinedCloud> list = new List<V_MyJoinedCloud>();
if (lamd!=null&&lamd.Count()>0)
{
list = lamd.ToList();
list = list.Distinct(new CompanyNameComparer()).ToList();
}
return list;
}

}

public class CompanyNameComparer : IEqualityComparer<V_MyJoinedCloud>
{
public bool Equals(V_MyJoinedCloud x, V_MyJoinedCloud y)
{
if (x == null)
return y == null;
return x.CompanyID == y.CompanyID;
}

public int GetHashCode(V_MyJoinedCloud obj)
{
if (obj == null)
return 0;
return obj.CompanyID.GetHashCode();
}
}