Panel use same model as Parent page

[sadiq81 <to...@gmail.com>]

How do i get a panel to use the some modelObject as the parent page?

I have a form that uses an OwnedAccount as its model, and in the form i have
a custom panel which has a refreshingview containing a list of
financeAccount which belong to the OwnedAccount. The problem is that changes
to the financeaccounts are not being changed in the modelobject of the form.

I removed a lot of code where there is 3 dots "..."

    @Entity
    @Table(name = "ownedaccount")
    public class OwnedAccount implements Serializable {
    
    ...
    
        //used for multiple currencies
        @OneToMany(cascade = CascadeType.ALL, fetch = FetchType.EAGER,
mappedBy = "ownedAccount")
        private List<FinanceAccount> financeAccounts = new
ArrayList<FinanceAccount>();
    
    ...
    }
    
-------------------------------------    
    public class AssetsPage extends LoggedInPage {
    
    ...
    
        // bookmarkable constructor
        public AssetsPage(PageParameters parameters) {
            super(parameters);
    
            init();
        }
    
        private void init() {
            final OwnedAccount ownedAccount =
getCurrentSelections().getSelectedOwnedAccount();
    
            add(new FeedbackPanel("feedback"));
    
            entityEdit = new OwnedAccountForm("entityEdit", ownedAccount);
            add(entityEdit);
    
        }
    
        @Override
        protected void selectionsChanged() {
            OwnedAccount selectedOwnedAccount =
getCurrentSelections().getSelectedOwnedAccount();
            CompoundPropertyModel<OwnedAccount> model = new
CompoundPropertyModel<OwnedAccount>(selectedOwnedAccount);
            entityEdit.setModel(model);
        }
    
    ...
    
        class OwnedAccountForm extends BaseCreateEditForm<OwnedAccount,
Void> {
    
    ...
    
            public OwnedAccountForm(String s, OwnedAccount entity) {
                super(s, entity, null);
                assetType = entity.getAssetType();
            }
    
            @Override
            protected void initComponents(Void initParams) {
    
      ...
                multipleCurrenciesPanel = new
MultipleCurrenciesPanel("multipleCurrenciesPanel", ownedAccountService,
getCurrentSelections());
                add(multipleCurrenciesPanel);
    
    ...
    
            }
    ...
    }  
-------------------------------------     
    
        public class MultipleCurrenciesPanel extends Panel {
        
            OwnedAccountService ownedAccountService;
            CurrentSelections currentSelections;
        
            public MultipleCurrenciesPanel(String id, OwnedAccountService
ownedAccountService, CurrentSelections currentSelections) {
                super(id);
                this.ownedAccountService = ownedAccountService;
                this.currentSelections = currentSelections;
                init();
            }
        
            private void init() {
        
                DepositoryLabel currencyLabel = new
DepositoryLabel("currency", new ResourceModel("currency"));
                add(currencyLabel);
        
                DepositoryLabel accountForSecuritasLabel = new
DepositoryLabel("account.for.securitas", new
ResourceModel("account.for.securitas"));
                add(accountForSecuritasLabel);
        
                DepositoryLabel accountForCashLabel = new
DepositoryLabel("account.for.cash", new ResourceModel("account.for.cash"));
                add(accountForCashLabel);
        
                DepositoryLabel buttonDeleteLabel = new
DepositoryLabel("button.delete", new ResourceModel("button.delete"));
                add(buttonDeleteLabel);
        
                CurrenciesView currenciesView = new
CurrenciesView("financeAccounts", ownedAccountService, currentSelections,
this);
                add(currenciesView);
        
                setOutputMarkupId(true);
            }
        
        }

I used to have the contents of the panel directly within the AssetPage and i
worked there, but this page will quickly become bloated because i need to
add more stuff to it.



--
View this message in context: http://apache-wicket.1842946.n4.nabble.com/Panel-use-same-model-as-Parent-page-tp4652316.html
Sent from the Users forum mailing list archive at Nabble.com.

---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
For additional commands, e-mail: users-help@wicket.apache.org