From edc3cd87eb42cb7e5b2c7f7f2cb07a656e9ab5b6 Mon Sep 17 00:00:00 2001
From: Mischa POSLAWSKY <perl@shiar.org>
Date: Tue, 7 Jun 2022 00:10:55 +0200
Subject: [PATCH] word: remove html fallback of gallery page

Transition to feature-complete finder script.
---
 word.plp | 122 +++----------------------------------------------------
 1 file changed, 5 insertions(+), 117 deletions(-)

diff --git a/word.plp b/word.plp
index 36150ab..e51ef3f 100644
--- a/word.plp
+++ b/word.plp
@@ -1,16 +1,12 @@
 <(common.inc.plp)><:
 
-our $lang = $get{lang} || 'en';
-our $wordlistbase = "data/wordlist";
-
-if ($Request and $Request =~ m{\A([^/]+)}) {
-	my $name = $1;
+my ($name) = $Request ? $Request =~ m{\A(\w+)} : 'finder';
 	my $page = "word/$name.plp";
 	if (-e $page) {
 		utf8::downgrade($page); # unicode filename breaks contents encoding
 		Include $page;
 	}
-	else {
+	elsif (-e "word/$name.js") {
 		Html({
 			raw => join("\n",
 				(map {qq(<script src="/word/$_"></script>)}
@@ -20,121 +16,13 @@ if ($Request and $Request =~ m{\A([^/]+)}) {
 					grep {-e} "word/$name.css"
 				),
 			),
-			lang => $lang,
 		});
 		say '<h1>Words</h1>';
 		say '<section id="quiz"></section>';
 		say "<script>new Word\u$name()</script>";
 	}
-	exit;
-}
-
-my $limit = $get{v} // (exists $get{v} ? 5 : 3);
-
-Html({
-	title => 'words cheat sheet',
-	version => '1.0',
-	lang => $lang,
-	description => "Visual words",
-	keywords => [qw'
-		language
-	'],
-	data => ["$wordlistbase.inc.pl"],
-	raw => exists $get{q} ? <<'EOT' : undef,
-<style>
-.gallery figure {
-	grid-row: span 1 !important;
-	grid-column: span 1 !important;
-}
-.gallery figcaption {
-	/* keep hover position */
-	right: 50%;
-	bottom: 50%;
-	transform: translate(50%, 50%);
-	/* hide */
-	visibility: hidden;
-	font-size: 0 !important;
-}
-.gallery figure:active > figcaption {
-	visibility: visible;
-	font-size: 175% !important;
-}
-</style>
-EOT
-});
-
-if (exists $get{debug}) {
-	say '<style>';
-	include 'word-debug.css';
-	say '</style>';
-}
-:>
-<h1>Words</h1>
-
-<p>
-Under construction.
-Zie ook <a href="/dieren">dieren</a>.
-<a href="?q">Omit translations</a> to test.
-</p>
-
-<:
-my $table = Data($wordlistbase);
-
-sub showimg {
-	my ($id, $name) = @_;
-	my ($imgname) = $name =~ m{^([^/]+)};
-	($name, my @morenames) = split m{/}, $name;
-	$name =~ s{\( ([^/]+) \)}{<small>$1</small>}x;
-	$name .= " <small>($_)</small>" for @morenames;
-	my $hidden = $name =~ s/\?$//;
-	$name = "<q>$name</q>" if $name =~ s/\?$//;
-	$name = "<figcaption>$name</figcaption>";
-
-	if ($id and -e (my $img = "data/word/32/$id.jpg")) {
-		$name .= sprintf '<img src="/%s" alt="%s" />', $img, $imgname;
-	}
-	return sprintf '<figure%s>%s</figure>', $hidden && !exists $get{v} && ' hidden', $name;
-}
-
-sub printimgs {
-	say '<ul>';
-	for my $row (@_) {
-		my ($id, $level, $title) = @{$row};
-		$id or die "empty reference"; # assertion to prevent loops
-		my @type;
-		push @type, 'parent' if defined $table->{$id};
-		push @type, 'large'  if $level =~ s/c$//;
-		push @type, 'level'.($level || 0);
-		printf '<li%s>', @type ? sprintf ' class="%s"', join ' ', @type : '';
-		print showimg($id, $title) if $level <= $limit;
-		printimgs(@{$_}) for $table->{$id} // ();
-		print '</li>';
-	}
-	say '</ul>';
-}
-
-say '<section class="gallery">';
-if (exists $get{q}) {
-	my @rows;
-	if ($Request) {
-		my @query = $Request;
-		while (@query) {
-			push @rows, grep { $_->[1] <= $limit } @query;
-			$_ = $_->[0] for @query;
-			@query = map {$_ ? @{$_} : ()} @{$table}{@query};
-		}
-	}
-	else {
-		@rows = map {ref ? @$_ : $_} values %{$table}; # flatten categories
-	}
-	@rows = sort { rand <=> .5 } @rows;
-	$table = {};
-	printimgs(@rows);
-}
-elsif ($Request and $Request =~ /^\d+$/) {
-	printimgs([$Request]);
-}
 else {
-	printimgs($table->{''}->[0]);
+	Html();
+	say '<h1>Words</h1>';
+	die ["Page <q>$name</q> not found"];
 }
-say '</section>';
-- 
2.30.0