[jira] [Created] (ISIS-3030) Multiple level drop down List issue

[Han Hui Wen (Jira)]

Han Hui Wen  created ISIS-3030:
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             Summary: Multiple level drop down List issue
                 Key: ISIS-3030
                 URL: https://issues.apache.org/jira/browse/ISIS-3030
             Project: Isis
          Issue Type: Bug
          Components: Isis Applib (programming model)
            Reporter: Han Hui Wen 


Here has a mulitiple level drop down list.   

 

    @Property(editing = Editing.ENABLED)
    @Getter
    @Setter
    private String tc1Name;
    
    @Property(editing = Editing.ENABLED)
    @Getter
    @Setter
    private String tc2Name;
    
    @Property(editing = Editing.ENABLED)
    @Getter
    @Setter
    private String tc3Name;
    
    
    @Property(editing = Editing.ENABLED)
    @Getter
    @Setter
    private String tc4Name;

    public List<String> choices0Create() {
        List<Tc1Object> list = tc1ObjectRepo.findAll();
        List<String> nameList = list.stream().map(i -> 
i.getTechCapabL1Name()).distinct().collect(Collectors.toList());
        return nameList;
    }

    public String default0Create() {
        return getTc1Name();
    }
    
    public List<String> choices1Create(String tc1Name) {

        Tc1Object tc1 = tc1ObjectRepo.findByTechCapabL1Name(tc1Name);
  
        List<Tc2Object> list = tc2ObjectRepo.findByTc1Object(tc1);
        List<String> nameList = list.stream().map(i -> 
i.getTechCapabL2Name()).distinct().collect(Collectors.toList());
        return nameList;
    }

    public String default1Create() {
        return getTc2Name();
    }
    

    public List<String> choices2Create(String tc2Name) {
   
        Tc2Object tc2 = tc2ObjectRepo.findByTechCapabL2Name(tc2Name);
  
        List<Tc3Object> list = tc3ObjectRepo.findByTc2Object(tc2);

        List<String> nameList = list.stream().map(i -> 
i.getTechCapabL3Name()).distinct().collect(Collectors.toList());
        return nameList;
    }

    public String default2Create() {
        return getTc3Name();
    }
    
    
    @Action(semantics = SemanticsOf.NON_IDEMPOTENT)
    @ActionLayout(promptStyle = PromptStyle.DIALOG_MODAL)
    public CtlgObject create( final String tc1Name,
             final String tc2Name,
             final String tc3Name,
             final String tc4Name,
             final String baseTechName) {

        
        setTc1Name(tc1Name);

        setTc2Name(tc2Name);

        setTc3Name(tc3Name);

        return repositoryService.persist(new 
CtlgObject(tc1Name,tc2Name,tc3Name,tc4Name,baseTechName));
    }

 

 

-----------------

in  choices2Create(String tc2Name) function ,  value of tc2Name is equal  
tc1Name ,it's equal  the first drop dwon list value ,not the second drop down 
list value .



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