internal static NodeBase Resolve(MethodCallExpression callExpression, string columnName)
{
LikeMethod callFunction;
if (Enum.TryParse(callExpression.Method.Name, true, out callFunction))
{
var member = callExpression.Object as MemberExpression;
var fieldValue = callExpression.Arguments.First().GetExpressionValue();
if (fieldValue != null)
{
return new LikeNode
{
MemberNode = new MemberNode
{
TableName = TableInfo.GetTableName(member),
FieldName = columnName
},
Method = callFunction,
Value = fieldValue.ToString()
}
}
;
}
var value = callExpression.InvokeMethodCall();
return(new ValueNode {
Value = value
});
}
