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<?php |
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/** |
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* Common functions class |
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*/ |
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class Qcld_WPBot_Common_Functions { |
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|
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/** |
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* Remove stopwords from search query |
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* |
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* @param string $query The search query |
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* @param array $stopwords Array of stopwords to remove |
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* @return string Query with stopwords removed |
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*/ |
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public static function qcpd_remove_wa_stopwords($query, $stopwords) { |
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return preg_replace('/\b('.implode('|',$stopwords).')\b/','',$query); |
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} |
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|
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/** |
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* Get relevant page links based on search query |
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* |
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* @param string $search_query The search query |
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* @return array Array of relevant page links |
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*/ |
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public static function qcpd_relevant_pagelink($search_query) { |
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$stopwords = explode(',', get_option('qlcd_wp_chatbot_stop_words')); |
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|
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$finalQueryWordsWithoutStopWords = self::qcpd_remove_wa_stopwords(strtolower($search_query), $stopwords); |
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|
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$cleanWordsWithoutPunctuationMarks = preg_replace('/[\p{P}]/u', '', $finalQueryWordsWithoutStopWords); |
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|
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$q = trim($cleanWordsWithoutPunctuationMarks); |
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|
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$links = []; |
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|
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$post_type_array = get_option('qcld_openai_relevant_post'); |
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|
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$the_query = new WP_Query(array( |
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'post_status' => 'publish', |
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'posts_per_page' => 5, |
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's' => esc_attr($q), |
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'post_type' => $post_type_array |
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)); |
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|
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if($the_query->have_posts()) { |
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while($the_query->have_posts()) { |
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$the_query->the_post(); |
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|
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$url = esc_url(get_permalink()); |
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$link = '<a href=' . $url . ' target="_blank">' . get_the_title() . '</a>'; |
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array_push($links, $link); |
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} |
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wp_reset_postdata(); |
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} |
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|
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$links = array_unique($links); |
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return $links; |
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} |
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|
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} |
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|
