Ef Derived Class concern

[R1Dev]

Discussed in #587

^{Originally posted by R1Dev February 28, 2024}
Hello!
I added the classes to ef as herited classes like https://github.com/alexreich/RulesEngineEditor did.
When I Get the WorkflowData object, I get 2 Rules Properties and Rules Engine wants to have data in (RulesEngine) one

How to proceed to get a single propertie?

public class WorkflowData : RulesEngine.Models.Workflow
{
    public long Id { get; set; }
    public Guid TenantId { get; set; }
    public new IEnumerable<RuleData> Rules { get; set; }
    public new IEnumerable<ScopedParamData> GlobalParams { get; set; }
    public int Seq { get; set; }

}

[R1Dev]

If I remove
public new IEnumerable Rules { get; set; }
public new IEnumerable GlobalParams { get; set; }
I get following error in migration :
Unable to determine the relationship represented by navigation 'Rule.Actions' of type 'RuleActions'. Either manually configure the relationship, or ignore this property using the '[NotMapped]' attribute or by using 'EntityTypeBuilder.Ignore' in 'OnModelCreating'.

[asulwer]

your workflow could contain multiple Rules and ChildRules. This is by default. in your example your Include will get all parent Rules in that workflow, ThenInclude gets all of the child rules for each parent rule. it does not go deeper.