71 lines
2.1 KiB
PHP
71 lines
2.1 KiB
PHP
<?php
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class Helper
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{
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public static function boolval($var)
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{
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return (bool) $var;
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}
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/**
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* TYPES: 'clear','html','js'
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* @param type $string
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* @param type $replaceType
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* @return type
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*/
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public static function replaceLinks($string, $replaceType = 'clear')
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{
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preg_match_all("((\[#(\d+)[>\|](.*?)\])|(\[#(\d+)\]))", $string, $links);
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$links = isset($links[0]) ? $links[0] : FALSE;
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if ($links) {
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foreach ($links as $link) {
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$idAndLink = mb_substr($link, 2, -1);
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$delimiter = strpos($idAndLink, '|') === FALSE ? '>' : '|';
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$idAndLink = explode($delimiter, $idAndLink);
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$linkId = $idAndLink[0];
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$linkName = isset($idAndLink[1]) ? $idAndLink[1] : '';
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if ($linkId) {
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$linkPoint = Point::model()->getByPK($linkId);
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if ($linkPoint && $linkPoint->id) {
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$linkTitle = str_replace('"', 'ʺ', $linkPoint->name);
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switch ($replaceType) {
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case 'html':
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$linkName = $linkName ? $linkName : '<span class="glyphicon glyphicon-link"></span>';
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$string = str_replace($link, '<a href="/page/point/id/' . $linkId . '" title="' . $linkTitle . '">' . $linkName . '</a>', $string);
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break;
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case 'js':
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$linkName = $linkName ? $linkName : '<span class="glyphicon glyphicon-link"></span>';
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$string = str_replace($link, '<a href="/?point=' . $linkId . '" title="' . $linkTitle . '">' . $linkName . '</a>', $string);
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break;
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default:
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$string = str_replace($link, $linkName, $string);
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break;
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}
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}
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}
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}
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}
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return $string;
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}
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public static function buildOG($point)
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{
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$og = array();
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$og['title'] = str_replace('"', 'ʺ', $point->name) . ' [wikipoints.ru]';
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$point->description = str_replace('"', 'ʺ', $point->description);
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$og['description'] = mb_substr($point->description, 0, 97, 'UTF-8') . '...';
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$og['site_name'] = 'WikiPoints: Лучшие выходные - это выходные в путешествии!';
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$og['type'] = 'website';
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$og['url'] = 'http://wikipoints.ru/?point=' . $point->id;
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$og['image'] = $point->getImg('middle');
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return $og;
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}
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}
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