82 lines
2 KiB
Raku
82 lines
2 KiB
Raku
use v6.e.PREVIEW;
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unit module Render::Util;
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use DB::Post;
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use DB::BlogMeta;
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use HTML::Functional;
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sub show-html($html) is export {
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my $out = "<!doctype html>$html";
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# Work around HTML::Functional automatically putting newlines between tags
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$out ~~ s:g/'</i>' \v+ '<span>'/<\/i><span>/;
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$out ~~ s:g/\v+ '</a>'/<\/a>/;
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$out ~~ s:g/\s+ ',' \s+ '<span'/, <span/;
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# Fixup unit test divs
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$out ~~ s:g/'<div class="unit-test">' \s* '<pre><code class="idris-code"> '/<div class="unit-test"><span><i class='bx bx-check-circle'><\/i>Unit Test<\/span><pre><code class="idris-code">/;
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$out ~~ s:g/'<div class="warn-unit-test">' \s* '<pre><code class="idris-code"> '/<div class="unit-test"><span><i class='bx bx-info-circle'><\/i>Unit Test<\/span><pre><code class="idris-code">/;
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$out
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}
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sub opt($test, $item) is export {
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if $test {
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$item
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} else {
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[]
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}
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}
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sub optl($test, &item) is export {
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if $test {
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item
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} else {
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[]
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}
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}
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#| Link to the post by the primary slug, if there is one, linking to it by id
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#| otherwise
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sub post-link(Int:D $id, Post:D $post --> Str:D) is export {
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my @slugs = $post.all-slugs;
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if @slugs {
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"/posts/by-slug/{@slugs[*-1]}.html"
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} else {
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"/posts/by-id/$id.html"
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}
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}
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sub icon($icon) is export {
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i(:class("bx bx-$icon"))
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}
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sub logo($logo) is export {
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i(:class("bx bxl-$logo"))
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}
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sub mins-to-string($mins) is export {
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if $mins < 60 {
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$mins.Str ~ "m"
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} else {
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my $h = $mins div 60;
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my $m = $mins mod 60;
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$h.Str ~ "h" ~ $m.Str ~ "m"
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}
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}
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sub intersperse (\element, +list) is export {
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gather for list {
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FIRST .take, next;
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take slip element, $_;
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}
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}
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# get the link for a post
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sub post-link-abs(BlogMeta:D $meta, Int:D $id, Post:D $post --> Str:D) is export {
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my @slugs = $post.all-slugs;
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my $base = $meta.get-base-url;
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if @slugs.elems {
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"$base/posts/by-slug/{@slugs[*-1]}.html"
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} else {
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"$base/posts/by-id/$id.html"
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}
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}
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