+
+ # Edit a function block or a sub function block
+ my $create_item = sub {
+ [ $_[0]->id, $self->presenter->truncate(join(' ', grep { $_ } ($_[1], $_[0]->fb_number, $_[0]->description))) ]
+ };
+ my @dependencies =
+ map { [ $_->fb_number . ' ' . $_->title,
+ [ map { ( $create_item->($_),
+ map { $create_item->($_, '->') } @{ $_->sorted_children })
+ } @{ $_->sorted_children } ] ]
+ } @{ $self->item->requirement_spec->sections };
+
+ my @selected_dependencies = map { $_->id } @{ $self->item->dependencies };
+
+ my $html = $self->render('requirement_spec_item/_function_block_form', { output => 0 }, DEPENDENCIES => \@dependencies, SELECTED_DEPENDENCIES => \@selected_dependencies);
+ my $id_base = 'edit_function_block_' . $self->item->id;
+ my $content_top_id = '#' . $self->item->get_type . '-content-top-' . $self->item->id;
+
+ $js->hide($content_top_id)
+ ->remove("#${id_base}_form")
+ ->insertAfter($html, $content_top_id)
+ ->jstree->select_node('#tree', '#fb-' . $self->item->id)
+ ->focus("#${id_base}_description")
+ ->val('#current_content_type', $self->item->get_type)
+ ->val('#current_content_id', $self->item->id)
+ ->render($self);