public static void SetListValue <T>(Func <T, IList> listFunc, PocoMember pocoMember, object prevPoco, T poco)
{
var prevList = listFunc((T)prevPoco);
var currentList = listFunc(poco);
if (prevList == null && currentList != null)
{
prevList = pocoMember.CreateList();
pocoMember.SetValue(prevPoco, prevList);
}
if (prevList != null && currentList != null)
{
foreach (var item in currentList)
{
prevList.Add(item);
}
}
}
public static void SetForeignList <T>(Func <T, IList> listFunc, PocoMember foreignMember, object prevPoco)
{
if (listFunc == null || foreignMember == null)
{
return;
}
var currentList = listFunc((T)prevPoco);
if (currentList == null)
{
return;
}
foreach (var item in currentList)
{
foreignMember.SetValue(item, prevPoco);
}
}