public static void ResolveFilterExpressionValue(ref FilterExpression expression, FormContext formContext)
{
if (expression != null)
{
// get linkedvalue from customrequest
var entFieldFilters = expression.GetAll().Where(x => !x.IsValueResolved);
foreach (var filter in entFieldFilters)
{
var val = ResolveValue(formContext, EvalParamValue.FromExp(filter.Exp));
filter.SetResolvedValue(val);
}
}
}
public static object ResolveValue(FormContext formContext, EvalParamValue param)
{
if (param.Source == EvalSourceType.Constant)
{
return(param.Value);
}
else if (param.Source == EvalSourceType.ModelField)
{
return(GetFieldValue(formContext, param.Value.ToString()));
}
else if (param.Source == EvalSourceType.RequestQuery)
{
return(GetRequestQueryValue(formContext.RequestQuery, param.Value.ToString()));
}
else if (param.Source == EvalSourceType.Parameters)
{
return(GetParametersValue(formContext, param.Value.ToString()));
}
return(param.Value);
}
