118 lines
3.5 KiB
PHP
118 lines
3.5 KiB
PHP
<?php
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class Twig_Extensions_Extension_Tinyboard extends Twig_Extension
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{
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/**
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* Returns a list of filters to add to the existing list.
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*
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* @return array An array of filters
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*/
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public function getFilters()
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{
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return array(
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new Twig_SimpleFilter('filesize', 'format_bytes'),
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new Twig_SimpleFilter('truncate', 'twig_truncate_filter'),
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new Twig_SimpleFilter('truncate_body', 'truncate'),
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new Twig_SimpleFilter('truncate_filename', 'truncate_filename'),
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new Twig_SimpleFilter('extension', 'twig_extension_filter'),
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new Twig_SimpleFilter('sprintf', 'sprintf'),
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new Twig_SimpleFilter('capcode', 'capcode'),
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new Twig_SimpleFilter('hasPermission', 'twig_hasPermission_filter'),
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new Twig_SimpleFilter('date', 'twig_date_filter'),
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new Twig_SimpleFilter('poster_id', 'poster_id'),
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new Twig_SimpleFilter('remove_whitespace', 'twig_remove_whitespace_filter'),
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new Twig_SimpleFilter('count', 'count'),
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new Twig_SimpleFilter('ago', 'ago'),
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new Twig_SimpleFilter('until', 'until'),
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new Twig_SimpleFilter('push', 'twig_push_filter'),
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new Twig_SimpleFilter('bidi_cleanup', 'bidi_cleanup'),
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new Twig_SimpleFilter('addslashes', 'addslashes'),
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);
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}
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/**
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* Returns a list of functions to add to the existing list.
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*
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* @return array An array of filters
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*/
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public function getFunctions()
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{
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return array(
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new Twig_SimpleFunction('time', 'time'),
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new Twig_SimpleFunction('floor', 'floor'),
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new Twig_SimpleFunction('timezone', 'twig_timezone_function'),
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new Twig_SimpleFunction('hiddenInputs', 'hiddenInputs'),
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new Twig_SimpleFunction('hiddenInputsHash', 'hiddenInputsHash'),
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new Twig_SimpleFunction('ratio', 'twig_ratio_function'),
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new Twig_SimpleFunction('secure_link_confirm', 'twig_secure_link_confirm'),
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new Twig_SimpleFunction('secure_link', 'twig_secure_link')
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);
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}
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/**
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* Returns the name of the extension.
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*
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* @return string The extension name
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*/
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public function getName()
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{
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return 'tinyboard';
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}
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}
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function twig_timezone_function() {
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return 'Z';
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}
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function twig_push_filter($array, $value) {
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array_push($array, $value);
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return $array;
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}
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function twig_remove_whitespace_filter($data) {
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return preg_replace('/[\t\r\n]/', '', $data);
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}
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function twig_date_filter($date, $format) {
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return gmstrftime($format, $date);
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}
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function twig_hasPermission_filter($mod, $permission, $board = null) {
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return hasPermission($permission, $board, $mod);
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}
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function twig_extension_filter($value, $case_insensitive = true) {
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$ext = mb_substr($value, mb_strrpos($value, '.') + 1);
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if($case_insensitive)
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$ext = mb_strtolower($ext);
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return $ext;
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}
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function twig_sprintf_filter( $value, $var) {
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return sprintf($value, $var);
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}
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function twig_truncate_filter($value, $length = 30, $preserve = false, $separator = '…') {
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if (mb_strlen($value) > $length) {
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if ($preserve) {
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if (false !== ($breakpoint = mb_strpos($value, ' ', $length))) {
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$length = $breakpoint;
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}
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}
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return mb_substr($value, 0, $length) . $separator;
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}
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return $value;
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}
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function twig_ratio_function($w, $h) {
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return fraction($w, $h, ':');
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}
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function twig_secure_link_confirm($text, $title, $confirm_message, $href) {
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global $config;
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return '<a onclick="if (event.which==2) return true;if (confirm(\'' . htmlentities(addslashes($confirm_message)) . '\')) document.location=\'?/' . htmlspecialchars(addslashes($href . '/' . make_secure_link_token($href))) . '\';return false;" title="' . htmlentities($title) . '" href="?/' . $href . '">' . $text . '</a>';
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}
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function twig_secure_link($href) {
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return $href . '/' . make_secure_link_token($href);
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}
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