function _likebtn_get_entity_title($entity_name, $entity_id, $max_length = LIKEBTN_TITLE_MAX_LENGTH) { switch ($entity_name) { case LIKEBTN_ENTITY_COMMENT: $title = get_comment_text($entity_id); break; case LIKEBTN_ENTITY_BP_ACTIVITY_POST: case LIKEBTN_ENTITY_BP_ACTIVITY_UPDATE: case LIKEBTN_ENTITY_BP_ACTIVITY_COMMENT: case LIKEBTN_ENTITY_BP_ACTIVITY_TOPIC: $title = _likebtn_bp_get_activity_title($entity_id); break; case LIKEBTN_ENTITY_BP_MEMBER: case LIKEBTN_ENTITY_BBP_USER: case LIKEBTN_ENTITY_USER: if (function_exists('bp_core_get_user_displayname')) { $title = bp_core_get_user_displayname($entity_id); } else { $title = get_the_author_meta('user_nicename', $entity_id); } break; default: $title = get_the_title($entity_id); break; } if ($max_length) { $title = _likebtn_shorten_title($title, $max_length); } return $title; }
function widget($args, $instance = array()) { global $wpdb; global $likebtn_nonpost_entities; global $likebtn_bbp_post_types; $has_posts = false; $post_types_count = 0; if (is_array($args)) { extract($args); } $instance = LikeBtnLikeButtonMostLikedWidget::prepareInstance($instance); if (is_array($instance)) { extract($instance); } /*$title = ''; if (isset($instance['title'])) { $title = $instance['title']; } $show_thumbnail = ''; if (isset($instance['show_thumbnail'])) { $show_thumbnail = $instance['show_thumbnail']; } $show_excerpt = ''; if (isset($instance['show_excerpt'])) { $show_excerpt = $instance['show_excerpt']; } $show_date = ''; if (isset($instance['show_date'])) { $show_date = $instance['show_date']; } $show_likes = ''; if (isset($instance['show_likes'])) { $show_likes = $instance['show_likes']; } $show_dislikes = ''; if (isset($instance['show_dislikes'])) { $show_dislikes = $instance['show_dislikes']; } // validate parameters if ($show_thumbnail == 'true') { $show_thumbnail = '1'; } if ($show_date == 'true') { $show_date = '1'; } if ($show_likes == 'true') { $show_likes = '1'; } if ($show_dislikes == 'true') { $show_dislikes = '1'; }*/ if (empty($instance['entity_name'])) { $instance['entity_name'] = array(LIKEBTN_ENTITY_POST); } // Add bbPress $nonpost_entities = $likebtn_nonpost_entities; $nonpost_entities[] = LIKEBTN_ENTITY_BBP_POST; foreach ($instance['entity_name'] as $entity_index => $entity_name) { $instance['entity_name'][$entity_index] = str_replace("'", '', trim($entity_name)); if (!in_array($entity_name, $nonpost_entities)) { $has_posts = true; } } $query_limit = ''; if (isset($instance['number']) && (int) $instance['number'] > 0) { $query_limit = "LIMIT " . (int) $instance['number']; } // getting the most liked content $query = ''; // Posts if ($has_posts) { $query_post_types = "'" . implode("','", $instance['entity_name']) . "'"; $query_attachment = ''; if (in_array(LIKEBTN_ENTITY_ATTACHMENT, $instance['entity_name'])) { $query_attachment = " OR (p.post_type = 'attachment') "; } $query .= "\n SELECT\n p.ID as 'post_id',\n p.post_title,\n p.post_date,\n CONVERT(pm_likes.meta_value, UNSIGNED INTEGER) as 'likes',\n CONVERT(pm_dislikes.meta_value, UNSIGNED INTEGER) as 'dislikes',\n CONVERT(pm_likes_minus_dislikes.meta_value, UNSIGNED INTEGER) as 'likes_minus_dislikes',\n p.post_type,\n p.post_mime_type,\n '' as url\n FROM {$wpdb->prefix}postmeta pm_likes\n LEFT JOIN {$wpdb->prefix}posts p\n ON (p.ID = pm_likes.post_id)\n LEFT JOIN {$wpdb->prefix}postmeta pm_dislikes\n ON (pm_dislikes.post_id = pm_likes.post_id AND pm_dislikes.meta_key = '" . LIKEBTN_META_KEY_DISLIKES . "')\n LEFT JOIN {$wpdb->prefix}postmeta pm_likes_minus_dislikes\n ON (pm_likes_minus_dislikes.post_id = pm_likes.post_id AND pm_likes_minus_dislikes.meta_key = '" . LIKEBTN_META_KEY_LIKES_MINUS_DISLIKES . "')\n WHERE\n pm_likes.meta_key = '" . LIKEBTN_META_KEY_LIKES . "'\n AND ((p.post_status = 'publish'\n AND p.post_type in ({$query_post_types})) {$query_attachment})"; if (!empty($instance['time_range']) && $instance['time_range'] != 'all') { $query .= " AND post_date >= '" . $this->timeRangeToDateTime($instance['time_range']) . "'"; } $post_types_count++; } // Comments if (in_array(LIKEBTN_ENTITY_COMMENT, $instance['entity_name'])) { if ($post_types_count > 0) { $query .= " UNION "; } $query .= "\n SELECT\n p.comment_ID as 'post_id',\n p.comment_content as post_title,\n p.comment_date as 'post_date',\n CONVERT(pm_likes.meta_value, UNSIGNED INTEGER) as 'likes',\n CONVERT(pm_dislikes.meta_value, UNSIGNED INTEGER) as 'dislikes',\n CONVERT(pm_likes_minus_dislikes.meta_value, UNSIGNED INTEGER) as 'likes_minus_dislikes',\n '" . LIKEBTN_ENTITY_COMMENT . "' as post_type,\n '' as post_mime_type,\n '' as url\n FROM {$wpdb->prefix}commentmeta pm_likes\n LEFT JOIN {$wpdb->prefix}comments p\n ON (p.comment_ID = pm_likes.comment_id)\n LEFT JOIN {$wpdb->prefix}commentmeta pm_dislikes\n ON (pm_dislikes.comment_id = pm_likes.comment_id AND pm_dislikes.meta_key = '" . LIKEBTN_META_KEY_DISLIKES . "')\n LEFT JOIN {$wpdb->prefix}commentmeta pm_likes_minus_dislikes\n ON (pm_likes_minus_dislikes.comment_id = pm_likes.comment_id AND pm_likes_minus_dislikes.meta_key = '" . LIKEBTN_META_KEY_LIKES_MINUS_DISLIKES . "')\n WHERE\n pm_likes.meta_key = '" . LIKEBTN_META_KEY_LIKES . "' \n AND p.comment_approved = 1 "; if (!empty($instance['time_range']) && $instance['time_range'] != 'all') { $query .= " AND comment_date >= '" . $this->timeRangeToDateTime($instance['time_range']) . "'"; } $post_types_count++; } // Custom items if (in_array(LIKEBTN_ENTITY_CUSTOM_ITEM, $instance['entity_name'])) { if ($post_types_count > 0) { $query .= " UNION "; } $query_post_types = "'" . implode("','", $instance['entity_name']) . "'"; $query .= "\n SELECT\n p.ID as 'post_id',\n p.identifier as 'post_title',\n '' as 'post_date',\n p.likes,\n p.dislikes,\n p.likes_minus_dislikes,\n '" . LIKEBTN_ENTITY_CUSTOM_ITEM . "' as 'post_type',\n '' as 'post_mime_type',\n url\n FROM {$wpdb->prefix}" . LIKEBTN_TABLE_ITEM . " p\n WHERE\n 1 = 1 "; $post_types_count++; } // BuddyPress Member if (in_array(LIKEBTN_ENTITY_BP_MEMBER, $instance['entity_name'])) { if ($post_types_count > 0) { $query .= " UNION "; } $query .= "\n SELECT\n p.ID as 'post_id',\n p.display_name as post_title,\n p.user_registered as 'post_date',\n CONVERT(pm_likes.meta_value, UNSIGNED INTEGER) as 'likes',\n CONVERT(pm_dislikes.meta_value, UNSIGNED INTEGER) as 'dislikes',\n CONVERT(pm_likes_minus_dislikes.meta_value, UNSIGNED INTEGER) as 'likes_minus_dislikes',\n '" . LIKEBTN_ENTITY_BP_MEMBER . "' as post_type,\n '' as post_mime_type,\n '' as url\n FROM {$wpdb->prefix}bp_xprofile_meta pm_likes\n LEFT JOIN {$wpdb->prefix}users p\n ON (p.ID = pm_likes.object_id AND pm_likes.object_type = '" . LIKEBTN_BP_XPROFILE_OBJECT_TYPE . "')\n LEFT JOIN {$wpdb->prefix}bp_xprofile_meta pm_dislikes\n ON (pm_dislikes.object_id = pm_likes.object_id AND pm_dislikes.object_type = '" . LIKEBTN_BP_XPROFILE_OBJECT_TYPE . "' AND pm_dislikes.meta_key = '" . LIKEBTN_META_KEY_DISLIKES . "')\n LEFT JOIN {$wpdb->prefix}bp_xprofile_meta pm_likes_minus_dislikes\n ON (pm_likes_minus_dislikes.object_id = pm_likes.object_id AND pm_likes_minus_dislikes.object_type = '" . LIKEBTN_BP_XPROFILE_OBJECT_TYPE . "' AND pm_likes_minus_dislikes.meta_key = '" . LIKEBTN_META_KEY_LIKES_MINUS_DISLIKES . "')\n WHERE\n pm_likes.meta_key = '" . LIKEBTN_META_KEY_LIKES . "' \n AND p.user_status = 0 "; if (!empty($instance['time_range']) && $instance['time_range'] != 'all') { $query .= " AND p.user_registered >= '" . $this->timeRangeToDateTime($instance['time_range']) . "'"; } $post_types_count++; } // BuddyPress Activities if (in_array(LIKEBTN_ENTITY_BP_ACTIVITY_POST, $instance['entity_name']) || in_array(LIKEBTN_ENTITY_BP_ACTIVITY_UPDATE, $instance['entity_name']) || in_array(LIKEBTN_ENTITY_BP_ACTIVITY_COMMENT, $instance['entity_name']) || in_array(LIKEBTN_ENTITY_BP_ACTIVITY_TOPIC, $instance['entity_name'])) { if ($post_types_count > 0) { $query .= " UNION "; } $query .= "\n SELECT \n p.id as 'post_id',\n CONCAT( IF(p.action != '', p.action, IF(p.content !='', p.content, IF(p.primary_link != '', p.primary_link, p.type))), IF(p.content != '' && p.type != 'bbp_topic_create' && p.type != 'new_blog_post', CONCAT(': ', p.content), '') ) as 'post_title',\n p.date_recorded as 'post_date',\n CONVERT(pm_likes.meta_value, UNSIGNED INTEGER) as 'likes',\n CONVERT(pm_dislikes.meta_value, UNSIGNED INTEGER) as 'dislikes',\n CONVERT(pm_likes_minus_dislikes.meta_value, UNSIGNED INTEGER) as 'likes_minus_dislikes',\n IF (p.type = 'bbp_topic_create',\n '" . LIKEBTN_ENTITY_BP_ACTIVITY_TOPIC . "',\n IF (p.type = 'new_blog_post',\n '" . LIKEBTN_ENTITY_BP_ACTIVITY_POST . "',\n '" . LIKEBTN_ENTITY_BP_ACTIVITY_UPDATE . "'\n )\n ) as post_type,\n '' as post_mime_type,\n '' as url\n FROM {$wpdb->prefix}bp_activity_meta pm_likes\n LEFT JOIN {$wpdb->prefix}bp_activity p\n ON (p.id = pm_likes.activity_id)\n LEFT JOIN {$wpdb->prefix}bp_activity_meta pm_dislikes\n ON (pm_dislikes.activity_id = pm_likes.activity_id AND pm_dislikes.meta_key = '" . LIKEBTN_META_KEY_DISLIKES . "')\n LEFT JOIN {$wpdb->prefix}bp_activity_meta pm_likes_minus_dislikes\n ON (pm_likes_minus_dislikes.activity_id = pm_likes.activity_id AND pm_likes_minus_dislikes.meta_key = '" . LIKEBTN_META_KEY_LIKES_MINUS_DISLIKES . "')\n WHERE\n pm_likes.meta_key = '" . LIKEBTN_META_KEY_LIKES . "' \n AND p.hide_sitewide = 0\n AND p.is_spam = 0 "; if (!empty($instance['time_range']) && $instance['time_range'] != 'all') { $query .= " AND p.user_registered >= '" . $this->timeRangeToDateTime($instance['time_range']) . "'"; } $post_types_count++; } // bbPress Post if (in_array(LIKEBTN_ENTITY_BBP_POST, $instance['entity_name'])) { if ($post_types_count > 0) { $query .= " UNION "; } $query .= "\n SELECT\n p.ID as 'post_id',\n IF (p.post_title != '', p.post_title, p.post_content) as post_title,\n p.post_date,\n CONVERT(pm_likes.meta_value, UNSIGNED INTEGER) as 'likes',\n CONVERT(pm_dislikes.meta_value, UNSIGNED INTEGER) as 'dislikes',\n CONVERT(pm_likes_minus_dislikes.meta_value, UNSIGNED INTEGER) as 'likes_minus_dislikes',\n p.post_type,\n p.post_mime_type,\n '' as url\n FROM {$wpdb->prefix}postmeta pm_likes\n LEFT JOIN {$wpdb->prefix}posts p\n ON (p.ID = pm_likes.post_id)\n LEFT JOIN {$wpdb->prefix}postmeta pm_dislikes\n ON (pm_dislikes.post_id = pm_likes.post_id AND pm_dislikes.meta_key = '" . LIKEBTN_META_KEY_DISLIKES . "')\n LEFT JOIN {$wpdb->prefix}postmeta pm_likes_minus_dislikes\n ON (pm_likes_minus_dislikes.post_id = pm_likes.post_id AND pm_likes_minus_dislikes.meta_key = '" . LIKEBTN_META_KEY_LIKES_MINUS_DISLIKES . "')\n WHERE\n pm_likes.meta_key = '" . LIKEBTN_META_KEY_LIKES . "'\n AND p.post_type in ('" . implode("', '", $likebtn_bbp_post_types) . "') \n AND p.post_status = 'publish' "; if (!empty($instance['time_range']) && $instance['time_range'] != 'all') { $query .= " AND post_date >= '" . $this->timeRangeToDateTime($instance['time_range']) . "'"; } $post_types_count++; } // bbPress User if (in_array(LIKEBTN_ENTITY_BBP_USER, $instance['entity_name'])) { if ($post_types_count > 0) { $query .= " UNION "; } $query .= "\n SELECT\n p.ID as 'post_id',\n p.display_name as post_title,\n p.user_registered as 'post_date',\n CONVERT(pm_likes.meta_value, UNSIGNED INTEGER) as 'likes',\n CONVERT(pm_dislikes.meta_value, UNSIGNED INTEGER) as 'dislikes',\n CONVERT(pm_likes_minus_dislikes.meta_value, UNSIGNED INTEGER) as 'likes_minus_dislikes',\n '" . LIKEBTN_ENTITY_BBP_USER . "' as post_type,\n '' as post_mime_type,\n '' as url\n FROM {$wpdb->prefix}usermeta pm_likes\n LEFT JOIN {$wpdb->prefix}users p\n ON (p.ID = pm_likes.user_id)\n LEFT JOIN {$wpdb->prefix}usermeta pm_dislikes\n ON (pm_dislikes.user_id = pm_likes.user_id AND pm_dislikes.meta_key = '" . LIKEBTN_META_KEY_DISLIKES . "')\n LEFT JOIN {$wpdb->prefix}usermeta pm_likes_minus_dislikes\n ON (pm_likes_minus_dislikes.user_id = pm_likes.user_id AND pm_likes_minus_dislikes.meta_key = '" . LIKEBTN_META_KEY_LIKES_MINUS_DISLIKES . "')\n WHERE\n pm_likes.meta_key = '" . LIKEBTN_META_KEY_LIKES . "' \n AND p.user_status = 0 "; if (!empty($instance['time_range']) && $instance['time_range'] != 'all') { $query .= " AND p.user_registered >= '" . $this->timeRangeToDateTime($instance['time_range']) . "'"; } $post_types_count++; } if ($post_types_count > 1) { $query = "SELECT * FROM (" . $query . ") main_query"; } $query .= "\n ORDER BY "; switch ($instance['order']) { default: case 'likes': $query .= "likes"; break; case 'dislikes': $query .= "dislikes"; break; case 'likes_minus_dislikes': $query .= "likes_minus_dislikes"; break; } $query .= " DESC"; $query .= " {$query_limit}"; // echo "<pre>"; // print_r($query); // exit(); $posts = $wpdb->get_results($query); $post_loop = array(); if (count($posts) > 0) { foreach ($posts as $i => $db_post) { $post = array('id' => $db_post->post_id, 'type' => $db_post->post_type, 'post_mime_type' => $db_post->post_mime_type, 'title' => '', 'link' => '', 'likes' => '', 'dislikes' => '', 'date' => '', 'excerpt' => ''); // Title $post['title'] = _likebtn_prepare_title($db_post->post_type, $db_post->post_title); // Link $post['link'] = _likebtn_get_entity_url($db_post->post_type, $db_post->post_id, $db_post->url); $post['likes'] = $db_post->likes; $post['dislikes'] = $db_post->dislikes; if ($show_date) { $post['date'] = strtotime($db_post->post_date); } if ($show_excerpt) { $post['excerpt'] = _likebtn_get_entity_excerpt($db_post->post_type, $db_post->post_id); } // For bbPress replies if (!$post['title']) { $post['title'] = _likebtn_shorten_title($post['excerpt'], LIKEBTN_WIDGET_TITLE_LENGTH); } $post_loop[$i] = $post; } } // Get and include the template we're going to use ob_start(); include $this->getTemplateHierarchy(self::TEMPLATE); $result = ob_get_contents(); ob_get_clean(); return $result; }
function _likebtn_prepare_title($entity_name, $title, $max = LIKEBTN_WIDGET_TITLE_LENGTH) { $title = stripslashes($title); if (in_array($entity_name, array(LIKEBTN_ENTITY_BP_ACTIVITY_POST, LIKEBTN_ENTITY_BP_ACTIVITY_UPDATE, LIKEBTN_ENTITY_BP_ACTIVITY_COMMENT, LIKEBTN_ENTITY_BP_ACTIVITY_TOPIC))) { $title = strip_tags($title); } if (function_exists('qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage')) { $title = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage($title); } /*if ($entity_name == LIKEBTN_ENTITY_COMMENT) { if (mb_strlen($title) > 30) { $title = mb_substr($title, 0, 30) . '...'; } } else*/ return _likebtn_shorten_title($title, $max); }