Hello,
Its really strange.
Are you defined in your User model
column_map => { id_user => 'id_movie' }, ?
in my case
type => 'one to one';
works great
Also may be you have wrong (not optimal) database structure ?
пятница, 30 октября 2015 г., 2:37:57 UTC+3 пользователь henq написал:
>
> Hi all,
> I am using Rose::DB::Object in combination with Mojo.
> I have hit on an issue, though for the simple case I also have a
> workaround. The point is that in a Mojo .ep template, the call of a
> method, generated (I guess) from a defined 'relationship', does not
> work. To be more precise, the call only seems to work if before the
> rendering of the template the same method is called in the calling
> controller.
> In the code snippets below the problematic method is movies().
> So how should we use (or not use) these pseudo-methods of Rose::* in
> Mojo's .ep templates?
>
> In the User model, a relationship 'movies' is defined
> #User.pm
> use base qw(MyApp::DB::Object);
> __PACKAGE__->meta->setup (
> table => 'users',
> unique_key => ['user_name'],
> auto => 1,
> relationships =>
> [ movies =>
> {
> type => 'many to many',
> map_class => 'MyApp::Models::UserMovie',
> manager_args => { with_map_records => 1 },
> },
> ]
>
> In the controller, it seems the call $u->movies is needed;
> #UserController.pm
> my $u = 'MyApp::Models::User'->new(user_name => $user_name);
> $u->load;
> $u->movies; #needed !?
> $shift->stash( user_obj => $u );
> #render template
>
> In the template, ->movies is called but only works if same call is
> done in controller first.
> #template.html.ep
> % foreach( @{$user_obj->movies} ) { #works only if $u->movies
> called in controller.
> ....
> % }
>
> Regards,
> Henk
>
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