77 lines
2.7 KiB
PHP
77 lines
2.7 KiB
PHP
<?php
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namespace Misuzu;
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use Twig\Extension\AbstractExtension;
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use Twig\TwigFilter;
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use Twig\TwigFunction;
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use Twig\Environment as TwigEnvironment;
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use Misuzu\Parsers\Parser;
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use Misuzu\MszContext;
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use Index\Environment;
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final class TwigMisuzu extends AbstractExtension {
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private MszContext $ctx;
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public function __construct(MszContext $ctx) {
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$this->ctx = $ctx;
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}
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public function getFilters() {
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return [
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new TwigFilter('html_colour', 'html_colour'),
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new TwigFilter('country_name', 'get_country_name'),
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new TwigFilter('byte_symbol', 'byte_symbol'),
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new TwigFilter('parse_text', fn(string $text, int $parser): string => Parser::instance($parser)->parseText($text)),
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new TwigFilter('perms_check', 'perms_check'),
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new TwigFilter('clamp', 'clamp'),
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new TwigFilter('time_diff', [$this, 'timeDiff'], ['needs_environment' => true]),
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];
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}
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public function getFunctions() {
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return [
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new TwigFunction('url_construct', 'url_construct'),
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new TwigFunction('url', 'url'),
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new TwigFunction('html_avatar', 'html_avatar'),
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new TwigFunction('forum_may_have_children', 'forum_may_have_children'),
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new TwigFunction('forum_may_have_topics', 'forum_may_have_topics'),
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new TwigFunction('csrf_token', fn() => CSRF::token()),
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new TwigFunction('git_commit_hash', fn(bool $long = false) => GitInfo::hash($long)),
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new TwigFunction('git_tag', fn() => GitInfo::tag()),
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new TwigFunction('git_branch', fn() => GitInfo::branch()),
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new TwigFunction('startup_time', fn(float $time = MSZ_STARTUP) => microtime(true) - $time),
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new TwigFunction('sql_query_count', fn() => DB::queries() + $this->ctx->getDbQueryCount()),
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new TwigFunction('ndx_version', fn() => Environment::getIndexVersion()),
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];
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}
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public static $units = [
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'y' => 'year',
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'm' => 'month',
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'd' => 'day',
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'h' => 'hour',
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'i' => 'minute',
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's' => 'second',
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];
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// yoinked from https://github.com/twigphp/Twig-extensions/blob/0c7a08e6de42a3c8f6a68af9628f4c8e4e00de93/src/DateExtension.php
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public function timeDiff(TwigEnvironment $env, $date, $now = null) {
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$date = \twig_date_converter($env, $date);
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$now = \twig_date_converter($env, $now);
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$diff = $date->diff($now);
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foreach(self::$units as $attr => $unit) {
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$count = $diff->{$attr};
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if($count !== 0) {
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if($count !== 1)
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$unit .= 's';
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return $diff->invert ? "in {$count} {$unit}" : "{$count} {$unit} ago";
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}
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}
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return 'just now';
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}
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}
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