[
https://issues.apache.org/jira/browse/ISIS-801?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Dan Haywood updated ISIS-801:
-----------------------------
Fix Version/s: (was: core-1.7.0)
core-1.6.0
> Action method taking domain object paramater gets triggered automatically
> whenever instances of that object type is accessed
> ----------------------------------------------------------------------------------------------------------------------------
>
> Key: ISIS-801
> URL: https://issues.apache.org/jira/browse/ISIS-801
> Project: Isis
> Issue Type: Bug
> Components: Core, Viewer: Wicket
> Affects Versions: core-1.5.0
> Reporter: Ranganath Chittari
> Assignee: Dan Haywood
> Priority: Minor
> Fix For: core-1.6.0
>
>
> I have application security service which creates permission to manage
> particular entity(OmSite). Its action method is:
> @Bookmarkable
> @MemberOrder(sequence = "9")
> @Named("Create Site Permission")
> public OmPermission createSitePermission(final @Named("Choose a site")
> OmSite site) {
> final OmPermission obj = newTransientInstance(OmPermission.class);
> obj.setPermission(SecurityUtil.formatSitePermission(site.getOrgId(),
> site.getSiteId()));
> obj.setSite(site);
> persistIfNotAlready(obj);
> return obj;
> }
> As you can see this method takes OmSite instance to create a permission to
> that instance. And OmPermission has foreign key to OmSite. This action is
> displayed in service menu and its working fine.
> But the problem I am facing is when I access the list of OmSite objects in
> other UI pages. This action method is getting triggered automatically and
> inserts bulk OmPermissions for all those List<OmSite> objects.
> This action method createSitePermission should be invoked only if it is
> clicked manually, but it gets triggered automatically whenever OmSite is
> accesed in some other places.
> For ex:
> an action that returns a list of these OmSite,
> when OmSite is in a collection of some other entity,
> When new OmSite is created.
> Workaround for this issue is annotate @NotContributed to that action method,
> it will prevent from invoking this method whenever its parameter instance is
> accessed.
> BR
> Ranganath Varma
> Could you please look into this issue.
--
This message was sent by Atlassian JIRA
(v6.2#6252)
