private static Expression BuildCondition(ParameterExpression param, Filter filter, IDictionary <string, string> map = null, bool throwIfError = true)
{
try
{
var prop = param.CreatePropertyExpression(Utils.GetMappingPropertyName(filter.Property, map, throwIfError));
return(Interpreter.GetCondition(filter.Operator.GetOperator(), prop, filter.Value));
}
catch (Exception ex)
{
throw new InvalidOperationException("An error occurs while building expression", ex);
}
}
internal static Expression BuildCondition(ParameterExpression param, Filter filter, BuildArgument arg)
{
var prop = param.CreatePropertyExpression(arg.MapProperty(filter.Property));
return(Interpreter.BuildBody(filter.Operator.GetComparisonOperator(), prop, filter.Value, arg.VariableResolver));
}