47 lines
1.1 KiB
Perl
47 lines
1.1 KiB
Perl
package CharmBoard::Controller::Index;
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use utf8;
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use strict;
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use warnings;
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use experimental qw(try smartmatch);
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use Mojo::Base 'Mojolicious::Controller', -signatures;
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use Tree::Simple;
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sub index {
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my $self = shift;
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# fetch a list of all categories
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my @all_cat = $self->schema->resultset('Categories')->fetch_all;
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# create a Tree::Simple object that will contain the list
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# of categories and the subforums that belong to them
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my $tree = Tree::Simple->new("subf_list", Tree::Simple->ROOT);
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my (@fetch_subf, $cat_branch);
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foreach my $iter_cat (@all_cat) {
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# create branch of subf_list for the current category
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$cat_branch = Tree::Simple->new($iter_cat, $tree);
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# fetch all subforums that belong to this category
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@fetch_subf =
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$self->schema->resultset('Subforums')
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->fetch_by_cat($iter_cat);
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# add each fetched subforum as children of the branch
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# for the current category
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foreach my $iter_subf (@fetch_subf) {
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Tree::Simple->new($iter_subf, $cat_branch)
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}
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}
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$self->render(
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template => 'index',
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category_tree => $tree
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)
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}
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1;
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__END__
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