52 lines
1.3 KiB
PHP
52 lines
1.3 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) $var;
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}
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public static function replaceLinks($string, $linkTemplate = '/page/point/id/')
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{
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preg_match_all("(\[#(\d+)>?(.*?)\])", $string, $links);
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$links = isset($links[0]) ? $links[0] : FALSE;
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if ($links)
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{
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foreach ($links as $link)
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{
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$idAndLink = mb_substr($link, 2, -1);
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$idAndLink = explode('>', $idAndLink);
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$linkId = $idAndLink[0];
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$linkName = isset($idAndLink[1])?$idAndLink[1]:'<span class="glyphicon glyphicon-link"></span>';
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if ($linkId)
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{
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$linkPoint = Point::model()->getByPK($linkId);
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if ($linkPoint->id)
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{
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$linkPoint->name = str_replace('"', 'ʺ', $linkPoint->name);
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$string = str_replace($link, '<a href="'.$linkTemplate.$linkId.'" title="'.$linkPoint->name.'">'.$linkName.'</a>', $string);
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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'] = $point->name . ' [wikipoints.ru]';
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$og['description'] = mb_substr($point->description, 0, 200).'...';
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$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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