1. ####_form.html.ep
2.  
3. #Under code I don't know to move to Controller
4. % my $categories = Mojo::Collection->new(['*' => 0]);
5. % my $cats = $self->db->resultset('Category');
6. % while (my $cat = $cats->next) {
7. %  my @attr;
8. %  push @attr, selected => 'selected' if $cat->id eq $category->id;
9. %  push @{$categories}, [$cat->name, $cat->id, @attr];
10. % }
11.  
12. #Under code must automatically select 'saved item at created or last change'
13. <td>
14.   %= select_field parent_id => $categories => (class=>'input')
15. </td>
16.  
17.  
18.  
19. ####edit.html.ep
20.  
21. % layout 'admin', title => 'Jizzy.eu: Edycja Kategorii';
22. % my $category = $self->db->resultset('Category')->find($self->stash('id'));
23.  
24. <h2>Category Edit [<%= $category->id %>]</h2>
25.  
26. %= form_for 'update_category' => (method => 'POST') => begin
27.   %= include '/categories/_form', category => $category
28.  
29.         <nav class="is-flex">
30.         %= link_to "Back" => "/categories", class => 'button', style=>"flex:1"
31.         %= submit_button 'Update', class => 'button is-primary', style=>"flex:1"
32.         </nav>
33. % end