public override Expression BuildExpression(Expression expression, int level, bool enforceServerSide)
{
if (expression == null)
{
return(BuildGrouping());
}
if (level != 0)
{
var levelExpression = expression.GetLevelExpression(Builder.MappingSchema, level);
if (levelExpression.NodeType == ExpressionType.MemberAccess)
{
var ma = (MemberExpression)levelExpression;
if (ma.Member.Name == "Key" && ma.Member.DeclaringType == _groupingType)
{
var isBlockDisable = Builder.IsBlockDisable;
Builder.IsBlockDisable = true;
var r = ReferenceEquals(levelExpression, expression) ?
_key.BuildExpression(null, 0, enforceServerSide) :
_key.BuildExpression(expression, level + 1, enforceServerSide);
Builder.IsBlockDisable = isBlockDisable;
return(r);
}
}
}
throw new NotImplementedException();
}
public override Expression BuildExpression(Expression expression, int level)
{
if (expression == null)
{
return(BuildGrouping());
}
if (level != 0)
{
var levelExpression = expression.GetLevelExpression(level);
if (levelExpression.NodeType == ExpressionType.MemberAccess)
{
var ma = (MemberExpression)levelExpression;
if (ma.Member.Name == "Key" && ma.Member.DeclaringType == _groupingType)
{
return(ReferenceEquals(levelExpression, expression) ?
_key.BuildExpression(null, 0) :
_key.BuildExpression(expression, level + 1));
}
}
}
throw new NotImplementedException();
}