private string GetSqlQueryExpressionOperator(ExpressionType nodeType)
{
if (nodeType != ExpressionType.Equal || this.IsPointQuery.HasValue)
{
this.IsPointQuery = new bool?(false);
}
else
{
this.IsPointQuery = new bool?(true);
}
return(ExpressionUtility.GetSqlQueryExpressionOperator(nodeType));
}
private Expression VisitWhere(MethodCallExpression m)
{
this.m_processingState = ProcessingState.Where;
if (m.Arguments[0].NodeType == ExpressionType.Call)
{
this.Visit(m.Arguments[0]);
}
this.SqlQuery.AppendFormat(" {0} ", ExpressionUtility.GetSqlQueryExpressionOperator(ExpressionType.AndAlso));
LambdaExpression lambdaExpression = (LambdaExpression)ExpressionUtility.StripQuotes(m.Arguments[1]);
this.Visit(lambdaExpression.Body);
return(m);
}
private string GetSqlQueryExpressionOperator(ExpressionType nodeType)
{
this.pointQueryTracker.AddOperator(nodeType);
return(ExpressionUtility.GetSqlQueryExpressionOperator(nodeType));
}
