29 lines
1.1 KiB
Plaintext
29 lines
1.1 KiB
Plaintext
% my $categories = stash 'categories';
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% my $current_category_slug = stash 'current_category_slug';
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<nav class="desktop"><%
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my @sorted_categories = sort {
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my $result = $categories->{$a}{priority} <=> $categories->{$b}{priority};
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if ($result == 0) {
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$result = $categories->{$a}{slug} cmp $categories->{$b}{slug};
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}
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$result;
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} keys %$categories;
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my $target_category_slug = $current_category_slug;
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my $current_category = $categories->{$current_category_slug};
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if (defined $current_category) {
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my $possible_parent = $current_category->{parent};
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if (defined $possible_parent && defined $categories->{$possible_parent}) {
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$target_category_slug = $categories->{$possible_parent}{slug};
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}
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}
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for my $category_key (@sorted_categories) {
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my $category = $categories->{$category_key};
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if (defined $category->{parent}) {
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next;
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}
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my $selected = defined($target_category_slug) && $category->{slug} eq $target_category_slug;
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%><a class="<%=$selected && "selected" %>" href="<%= '/'.$category->{slug} %>"><%==$category->{menu_text}%></a><%
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}
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%></nav>
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