%PDF- %PDF-
Direktori : /home/langpiergz/www/wp-content/plugins/wpdiscuz/includes/ |
Current File : /home/langpiergz/www/wp-content/plugins/wpdiscuz/includes/class.WpdiscuzDBManager.php |
<?php class WpdiscuzDBManager implements WpDiscuzConstants { /** * @var $db wpdb */ private $db; private $usersVoted; private $phrases; private $emailNotification; private $followUsers; private $feedbackForms; private $usersRated; function __construct() { $this->initDB(); } private function initDB() { global $wpdb; $this->db = $wpdb; $this->usersVoted = $this->db->prefix . "wc_users_voted"; $this->phrases = $this->db->prefix . "wc_phrases"; $this->emailNotification = $this->db->prefix . "wc_comments_subscription"; $this->followUsers = $this->db->prefix . "wc_follow_users"; $this->feedbackForms = $this->db->prefix . "wc_feedback_forms"; $this->usersRated = $this->db->prefix . "wc_users_rated"; } /** * check if table exists in database * return true if exists false otherwise */ public function isTableExists( $tableName, $isFullname = true ) { $sql = $isFullname ? "SHOW TABLES LIKE '$tableName'" : "SHOW TABLES LIKE '{$this->db->prefix}{$tableName}'"; return $this->db->get_var( $sql ); } /** * create table in db on activation if not exists */ public function dbCreateTables() { $this->initDB(); require_once( ABSPATH . "wp-admin/includes/upgrade.php" ); $charset_collate = $this->db->get_charset_collate(); $sql = "CREATE TABLE IF NOT EXISTS `{$this->usersVoted}`(`id` INT(11) NOT NULL AUTO_INCREMENT,`user_id` VARCHAR(32) NOT NULL, `comment_id` INT(11) NOT NULL, `vote_type` INT(11) DEFAULT NULL, `is_guest` TINYINT(1) DEFAULT 0, `post_id` BIGINT(20) UNSIGNED NOT NULL DEFAULT 0, `date` INT(11) UNSIGNED NOT NULL DEFAULT 0, PRIMARY KEY (`id`), KEY `user_id` (`user_id`), KEY `comment_id` (`comment_id`), KEY `vote_type` (`vote_type`), KEY `is_guest` (`is_guest`), KEY `post_id` (`post_id`)) {$charset_collate};"; maybe_create_table( $this->usersVoted, $sql ); $sql = "CREATE TABLE IF NOT EXISTS `{$this->phrases}`(`id` INT(11) NOT NULL AUTO_INCREMENT, `phrase_key` VARCHAR(100) NOT NULL, `phrase_value` TEXT NOT NULL, PRIMARY KEY (`id`), KEY `phrase_key` (`phrase_key`)) {$charset_collate};"; maybe_create_table( $this->phrases, $sql ); $sql = "CREATE TABLE IF NOT EXISTS `{$this->emailNotification}`(`id` INT(11) NOT NULL AUTO_INCREMENT, `email` VARCHAR(100) NOT NULL, `subscribtion_id` INT(11) NOT NULL, `post_id` INT(11) NOT NULL, `subscribtion_type` VARCHAR(20) NOT NULL, `activation_key` VARCHAR(32) NOT NULL, `confirm` TINYINT DEFAULT 0, `subscription_date` TIMESTAMP DEFAULT CURRENT_TIMESTAMP, `imported_from` VARCHAR(25) NOT NULL DEFAULT '', PRIMARY KEY (`id`), KEY `subscribtion_id` (`subscribtion_id`), KEY `post_id` (`post_id`), KEY `confirm`(`confirm`), UNIQUE KEY `subscribe_unique_index` (`subscribtion_id`,`email`,`post_id`)) {$charset_collate};"; maybe_create_table( $this->emailNotification, $sql ); $sql = "CREATE TABLE IF NOT EXISTS `{$this->followUsers}` (`id` int(11) NOT NULL AUTO_INCREMENT, `post_id` int(11) NOT NULL DEFAULT '0', `user_id` int(11) NOT NULL DEFAULT '0', `user_email` varchar(100) NOT NULL, `user_name` varchar(255) NOT NULL, `follower_id` int(11) NOT NULL DEFAULT '0', `follower_email` varchar(100) NOT NULL, `follower_name` varchar(255) NOT NULL, `activation_key` varchar(32) NOT NULL, `confirm` tinyint(1) NOT NULL DEFAULT '0', `follow_timestamp` int(11) NOT NULL, `follow_date` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP, PRIMARY KEY (`id`), KEY `post_id` (`post_id`), KEY `user_id` (`user_id`), KEY `user_email` (`user_email`), KEY `follower_id` (`follower_id`), KEY `follower_email` (`follower_email`), KEY `confirm` (`confirm`), KEY `follow_timestamp` (`follow_timestamp`), UNIQUE KEY `follow_unique_key` (`user_email`, `follower_email`)) {$charset_collate};"; maybe_create_table( $this->followUsers, $sql ); $sql = "CREATE TABLE IF NOT EXISTS `{$this->feedbackForms}` (`id` int(11) NOT NULL AUTO_INCREMENT, `post_id` int(11) NOT NULL DEFAULT 0, `unique_id` VARCHAR(15) NOT NULL, `question` varchar(255) NOT NULL, `opened` TINYINT(4) UNSIGNED NOT NULL DEFAULT 0, `content` LONGTEXT NOT NULL, PRIMARY KEY (`id`), UNIQUE KEY `unique_id` (`unique_id`), KEY `post_id` (`post_id`)) {$charset_collate};"; maybe_create_table( $this->feedbackForms, $sql ); $sql = "CREATE TABLE IF NOT EXISTS `{$this->usersRated}` (`id` int(11) NOT NULL AUTO_INCREMENT, `post_id` int(11) NOT NULL DEFAULT 0, `user_id` int(11) NOT NULL DEFAULT 0, `user_ip` VARCHAR(32) NOT NULL DEFAULT '', `rating` int(11) NOT NULL, `date` INT(11) UNSIGNED NOT NULL DEFAULT 0, PRIMARY KEY (`id`), KEY `post_id` (`post_id`), KEY `user_id` (`user_id`)) {$charset_collate};"; maybe_create_table( $this->usersRated, $sql ); } /** * add vote type */ public function addVoteType( $userId, $commentId, $voteType, $isUserLoggedIn, $postId, $date ) { $sql = $this->db->prepare( "INSERT INTO `{$this->usersVoted}`(`user_id`, `comment_id`, `vote_type`,`is_guest`,`post_id`,`date`)VALUES(%s,%d,%d,%d,%d,%d);", $userId, $commentId, $voteType, ! $isUserLoggedIn, $postId, $date ); return $this->db->query( $sql ); } /** * update vote type */ public function updateVoteType( $user_id, $comment_id, $vote_type, $date ) { $sql = $this->db->prepare( "UPDATE `{$this->usersVoted}` SET `vote_type` = %d, `date` = %d WHERE (`user_id` = %s OR MD5(`user_id`) = %s) AND `comment_id` = %d", $vote_type, $date, $user_id, $user_id, $comment_id ); return $this->db->query( $sql ); } /** * check if the user is already voted on comment or not by user id and comment id */ public function isUserVoted( $user_id, $comment_id ) { $sql = $this->db->prepare( "SELECT `vote_type` FROM `{$this->usersVoted}` WHERE (`user_id` = %s OR MD5(`user_id`) = %s) AND `comment_id` = %d;", $user_id, $user_id, $comment_id ); return $this->db->get_var( $sql ); } /** * update phrases */ public function deletePhrases() { if ( $this->isTableExists( $this->phrases ) ) { return $this->db->query( "TRUNCATE `{$this->phrases}`" ); } } /** * update phrases */ public function updatePhrases( $phrases ) { if ( $phrases ) { foreach ( $phrases as $key => $value ) { $value = stripslashes( $value ); if ( $this->isPhraseExists( $key ) ) { $sql = $this->db->prepare( "UPDATE `{$this->phrases}` SET `phrase_value` = %s WHERE `phrase_key` = %s;", $value, $key ); } else { $sql = $this->db->prepare( "INSERT INTO `{$this->phrases}`(`phrase_key`, `phrase_value`)VALUES(%s, %s);", $key, $value ); } $this->db->query( $sql ); } } } /** * checks if the phrase key exists in database */ public function isPhraseExists( $phrase_key ) { $sql = $this->db->prepare( "SELECT `phrase_key` FROM `{$this->phrases}` WHERE `phrase_key` LIKE %s", $phrase_key ); return $this->db->get_var( $sql ); } /** * get phrases from db */ public function getPhrases() { $sql = "SELECT `phrase_key`, `phrase_value` FROM `{$this->phrases}`;"; $phrases = $this->db->get_results( $sql, ARRAY_A ); $tmp_phrases = []; foreach ( $phrases as $k => $phrase ) { $tmp_phrases[ $phrase["phrase_key"] ] = $phrase["phrase_value"]; } return $tmp_phrases; } /** * get last comment id from database * current post last comment id if post id was passed */ public function getLastCommentId( $args ) { $inlineType = ""; if ( ! empty( $args["wpdType"] ) && $args["wpdType"] === "inline" ) { $inlineType = " INNER JOIN `{$this->db->commentmeta}` AS `cmi` ON `c`.`comment_ID` = `cmi`.`comment_id` AND `cmi`.`meta_key` = '" . self::META_KEY_FEEDBACK_FORM_ID . "'"; } if ( $args["post_id"] ) { if ( $args["status"] === "all" ) { $approved = " AND `c`.`comment_approved` IN('1','0')"; } else { $approved = " AND `c`.`comment_approved` = '1'"; } $sql = $this->db->prepare( "SELECT `c`.`comment_ID` FROM `{$this->db->comments}` AS `c`$inlineType WHERE `c`.`comment_post_ID` = %d" . $approved . " ORDER BY `comment_ID` DESC LIMIT 1;", $args["post_id"] ); } else { $sql = "SELECT `c`.`comment_ID` FROM `{$this->db->comments}` AS `c`$inlineType ORDER BY `comment_ID` DESC LIMIT 1;"; } return intval( $this->db->get_var( $sql ) ); } /** * retrives new comment ids for live update (UA - Update Automatically) */ public function getNewCommentIds( $args, $loadLastCommentId, $email, $visibleCommentIds ) { $wpdiscuz = wpDiscuz(); if ( $args["status"] === "all" ) { $approved = " AND `comment_approved` IN('1','0')"; } else { $approved = " AND `comment_approved` = '1'"; } $visible = ""; if ( $visibleCommentIds ) { $visibleCommentIdsArr = explode( ',', $visibleCommentIds ); $sqlPart = " AND `comment_ID` NOT IN(" . implode( ', ', array_fill( 0, count( $visibleCommentIdsArr ), '%d' ) ) . ") "; $visible = call_user_func_array( array( $this->db, 'prepare' ), array_merge( array( $sqlPart ), $visibleCommentIdsArr ) ); } $sqlCommentIds = $this->db->prepare( "SELECT `comment_ID` FROM `{$this->db->comments}` WHERE `comment_post_ID` = %d AND `comment_ID` > %d AND `comment_author_email` != %s" . $approved . $visible . " ORDER BY `{$wpdiscuz->options->thread_display["orderCommentsBy"]}` ASC;", $args["post_id"], $loadLastCommentId, $email ); return $this->db->get_col( $sqlCommentIds ); } /** * check comment availability */ public function commentIDsToRemove( $args, $visibleCommentIds ) { if ( $args["status"] === "all" ) { $approved = " `comment_approved` IN('1','0')"; } else { $approved = " `comment_approved` = '1'"; } $visibleCommentIdsArr = explode( ',', $visibleCommentIds ); $sqlPart = " `comment_ID` IN(" . implode( ', ', array_fill( 0, count( $visibleCommentIdsArr ), '%d' ) ) . ") AND "; $visible = call_user_func_array( array( $this->db, 'prepare' ), array_merge( array( $sqlPart ), $visibleCommentIdsArr ) ); $sqlCommentIds = "SELECT `comment_ID` FROM `{$this->db->comments}` WHERE " . $visible . $approved . ";"; $notRemovedCommentIDs = $this->db->get_col( $sqlCommentIds ); return array_values( array_diff( $visibleCommentIdsArr, $notRemovedCommentIDs ) ); } public function getUserByNicename( $nicename ) { $caps = ""; if ( is_multisite() ) { $caps = " INNER JOIN `{$this->db->usermeta}` AS `um` ON `u`.`ID` = `um`.`user_id` AND `um`.`meta_key` = '{$this->db->prefix}capabilities'"; } $sql = $this->db->prepare( "SELECT `u`.`ID`, `u`.`user_email`, `u`.`display_name` FROM `{$this->db->users}` AS `u` $caps WHERE `u`.`user_nicename` = %s LIMIT 1", $nicename ); return $this->db->get_row( $sql ); } /** * @param type $visibleCommentIds comment ids which is visible at the moment on front end * @param type $email the current user email * * @return type array of author comment ids */ public function getAuthorVisibleComments( $args, $visibleCommentIds, $email ) { $visibleCommentIdsArr = explode( ',', $visibleCommentIds ); $sqlPart = " `comment_ID` IN(" . implode( ', ', array_fill( 0, count( $visibleCommentIdsArr ), '%d' ) ) . ")"; $visible = call_user_func_array( array( $this->db, 'prepare' ), array_merge( array( $sqlPart ), $visibleCommentIdsArr ) ); $sql = $this->db->prepare( "SELECT `comment_ID` FROM `{$this->db->comments}` WHERE `comment_approved` = '1' AND " . $visible . " AND `comment_author_email` = %s;", $email ); return $this->db->get_col( $sql ); } public function getParentCommentsHavingReplies( $postId, $commentStatusIn ) { if ( count( $commentStatusIn ) === 1 ) { $approved = " AND `c1`.`comment_approved` = '1' AND `c2`.`comment_approved` = '1'"; } else { $approved = " AND `c1`.`comment_approved` IN('1','0') AND `c2`.`comment_approved` IN('1','0')"; } $sql = $this->db->prepare( "SELECT `c1`.`comment_ID` FROM `{$this->db->comments}` AS `c1` INNER JOIN `{$this->db->comments}` AS `c2` ON `c1`.`comment_post_ID` = `c2`.`comment_post_ID` AND `c2`.`comment_parent` = `c1`.`comment_ID` WHERE `c1`.`comment_post_ID` = %d AND `c1`.`comment_parent` = 0 $approved GROUP BY `c1`.`comment_ID` ORDER BY `c1`.`comment_ID` DESC;", $postId ); $data = $this->db->get_col( $sql ); return $data; } /** * get first level comments by parent comment id */ public function getCommentsByParentId( $commentId ) { $sql_comments = $this->db->prepare( "SELECT `comment_ID` FROM `{$this->db->comments}` WHERE `comment_parent` = %d AND `comment_approved` = '1';", $commentId ); return $this->db->get_col( $sql_comments ); } public function addEmailNotification( $subsriptionId, $postId, $email, $subscriptionType, $confirm = 0 ) { if ( ! WpdiscuzHelper::isUserCanFollowOrSubscribe( $email ) ) { return false; } if ( $subscriptionType !== self::SUBSCRIPTION_COMMENT ) { $this->deleteCommentNotifications( $subsriptionId, $email ); } $activationKey = md5( $email . uniqid() . time() ); $sql = $this->db->prepare( "INSERT INTO `{$this->emailNotification}` (`email`, `subscribtion_id`, `post_id`, `subscribtion_type`, `activation_key`,`confirm`) VALUES(%s, %d, %d, %s, %s, %d);", $email, $subsriptionId, $postId, $subscriptionType, $activationKey, $confirm ); $this->db->query( $sql ); if ( $this->db->insert_id ) { $result = [ "id" => $this->db->insert_id, "activation_key" => $activationKey ]; do_action( "wpdiscuz_add_email_notification_success", $subsriptionId, $postId, $email, $subscriptionType, $confirm ); } else { $result = false; do_action( "wpdiscuz_add_email_notification_fail", $subsriptionId, $postId, $email, $subscriptionType, $confirm ); } return $result; } public function getPostNewCommentNotification( $post_id, $email ) { $sql = $this->db->prepare( "SELECT `id`, `email`, `activation_key` FROM `{$this->emailNotification}` WHERE `subscribtion_type` = %s AND `confirm` = 1 AND `post_id` = %d AND `email` != %s;", self::SUBSCRIPTION_POST, $post_id, $email ); return $this->db->get_results( $sql, ARRAY_A ); } public function getAllNewCommentNotification( $post_id, $email ) { $sql = $this->db->prepare( "SELECT `id`, `email`, `activation_key` FROM `{$this->emailNotification}` WHERE `subscribtion_type` = %s AND `confirm` = 1 AND `post_id` = %d AND `email` != %s;", self::SUBSCRIPTION_ALL_COMMENT, $post_id, $email ); return $this->db->get_results( $sql, ARRAY_A ); } public function getNewReplyNotification( $comment_id, $email ) { $sql = $this->db->prepare( "SELECT `id`, `email`, `activation_key` FROM `{$this->emailNotification}` WHERE `subscribtion_type` = %s AND `confirm` = 1 AND `subscribtion_id` = %d AND `email` != %s;", self::SUBSCRIPTION_COMMENT, $comment_id, $email ); return $this->db->get_results( $sql, ARRAY_A ); } public function hasSubscription( $postId, $email ) { $sql = $this->db->prepare( "SELECT `subscribtion_type` as `type`, `confirm`, `id`, `activation_key` FROM `{$this->emailNotification}` WHERE `post_id` = %d AND `email` = %s;", $postId, $email ); $result = $this->db->get_row( $sql, ARRAY_A ); return $result; } public function hasConfirmedSubscription( $email ) { $sql = "SELECT `subscribtion_type` as `type` FROM `{$this->emailNotification}` WHERE `email` = %s AND `confirm` = 1;"; $sql = $this->db->prepare( $sql, $email ); return $this->db->get_var( $sql ); } public function hasConfirmedSubscriptionByID( $subscribeID ) { $sql = "SELECT `subscribtion_type` as `type` FROM `{$this->emailNotification}` WHERE `id` = %d AND `confirm` = 1;"; $sql = $this->db->prepare( $sql, $subscribeID ); return $this->db->get_var( $sql ); } /** * delete comment thread subscriptions if new subscription type is post */ public function deleteCommentNotifications( $post_id, $email ) { $sql = $this->db->prepare( "DELETE FROM `{$this->emailNotification}` WHERE `subscribtion_type` != %s AND `post_id` = %d AND `email` LIKE %s;", self::SUBSCRIPTION_POST, $post_id, $email ); $this->db->query( $sql ); } /** * create unsubscribe link */ public function unsubscribeLink( $postID, $email ) { $wc_unsubscribe = $this->getUnsubscribeLinkParams( $postID, $email ); $post_id = $wc_unsubscribe["post_id"]; $wc_unsubscribe_link = site_url( "/wpdiscuzsubscription/unsubscribe/" ); $wc_unsubscribe_link .= "?wpdiscuzSubscribeID=" . $wc_unsubscribe["id"] . "&key=" . $wc_unsubscribe["activation_key"]; return esc_url_raw( $wc_unsubscribe_link ); } public function getUnsubscribeLinkParams( $postID, $email ) { $sql_subscriber_data = $this->db->prepare( "SELECT `id`, `post_id`, `activation_key` FROM `{$this->emailNotification}` WHERE `post_id` = %d AND `email` LIKE %s", $postID, $email ); return $this->db->get_row( $sql_subscriber_data, ARRAY_A ); } /** * generate confirm link */ public function confirmLink( $id, $activationKey, $postID ) { $wc_confirm_link = site_url( "/wpdiscuzsubscription/confirm/" ); $wc_confirm_link .= "?wpdiscuzConfirmID=$id&wpdiscuzConfirmKey=$activationKey&wpDiscuzComfirm=yes"; return esc_url_raw( $wc_confirm_link ); } /** * Confirm post or comment subscription */ public function notificationConfirm( $subscribe_id, $key ) { $sql_confirm = $this->db->prepare( "UPDATE `{$this->emailNotification}` SET `confirm` = 1 WHERE `id` = %d AND `activation_key` LIKE %s;", $subscribe_id, $key ); return $this->db->query( $sql_confirm ); } /** * delete subscription */ public function unsubscribe( $id, $activation_key ) { $sql_unsubscribe = $this->db->prepare( "DELETE FROM `{$this->emailNotification}` WHERE `id` = %d AND `activation_key` LIKE %s", $id, $activation_key ); return $this->db->query( $sql_unsubscribe ); } public function alterPhrasesTable() { $sql_alter = "ALTER TABLE `{$this->phrases}` MODIFY `phrase_value` TEXT NOT NULL;"; $this->db->query( $sql_alter ); } public function alterVotingTable() { $sql_alter = "ALTER TABLE `{$this->usersVoted}` MODIFY `user_id` VARCHAR(255) NOT NULL, ADD COLUMN `is_guest` TINYINT(1) DEFAULT 0, ADD INDEX `is_guest` (`is_guest`);"; $this->db->query( $sql_alter ); } public function alterVotingTableForDateAndPostId() { $sql_alter = "ALTER TABLE `{$this->usersVoted}` ADD COLUMN `post_id` BIGINT(20) UNSIGNED NOT NULL DEFAULT 0, ADD COLUMN `date` INT(11) UNSIGNED NOT NULL DEFAULT 0, ADD INDEX `post_id` (`post_id`);"; $this->db->query( $sql_alter ); } public function alterNotificationTable() { $sql_alter = "ALTER TABLE `{$this->emailNotification}` DROP INDEX subscribe_unique_index, ADD UNIQUE KEY `subscribe_unique_index` (`subscribtion_id`,`email`, `post_id`);"; $this->db->query( $sql_alter ); } public function alterSubscriptionTable() { $sql_alter = "ALTER TABLE `{$this->emailNotification}` ADD COLUMN `imported_from` VARCHAR(25) NOT NULL DEFAULT '';"; $this->db->query( $sql_alter ); } /** * return users id who have published posts */ public function getPostsAuthors() { if ( ( $postsAuthors = get_transient( self::TRS_POSTS_AUTHORS ) ) === false || ! $postsAuthors || ! is_array( $postsAuthors ) ) { $postTypes = get_post_types(); if ( $postTypes && is_array( $postTypes ) ) { $placeholders = []; $viewableTypes = []; foreach ( $postTypes as $postType ) { if ( is_post_type_viewable( $postType ) ) { $viewableTypes[] = $postType; $placeholders[] = "%s"; } } if ( $viewableTypes && is_array( $viewableTypes ) ) { $placeholdersForTypes = implode( ",", $placeholders ); $sql = "SELECT `post_author` FROM `{$this->db->posts}` WHERE 1 AND `post_type` IN ($placeholdersForTypes) GROUP BY `post_author`;"; $sql = $this->db->prepare( $sql, $viewableTypes ); $postsAuthors = $this->db->get_col( $sql ); set_transient( self::TRS_POSTS_AUTHORS, $postsAuthors, DAY_IN_SECONDS ); } } } return $postsAuthors; } public function removeVotes() { $sqlTruncate = "TRUNCATE `{$this->usersVoted}`;"; $sqlDelete = "DELETE FROM `{$this->db->commentmeta}` WHERE `meta_key` = '" . self::META_KEY_VOTES . "' OR `meta_key` = '" . self::META_KEY_VOTES_SEPARATE . "';"; return $this->db->query( $sqlTruncate ) && $this->db->query( $sqlDelete ); } public function getVotes( $commentId ) { $sql = $this->db->prepare( "SELECT COUNT(`id`) FROM `{$this->usersVoted}` WHERE `vote_type` = 1 AND `comment_id` = %d UNION ALL SELECT COUNT(`id`) FROM `{$this->usersVoted}` WHERE `vote_type` = -1 AND `comment_id` = %d", $commentId, $commentId ); return $this->db->get_col( $sql ); } /* MULTI SITE */ public function getBlogID() { return $this->db->blogid; } public function getBlogIDs() { return $this->db->get_col( "SELECT blog_id FROM `{$this->db->blogs}`" ); } public function dropTables() { $this->initDB(); $this->db->query( "DROP TABLE IF EXISTS `{$this->emailNotification}`" ); $this->db->query( "DROP TABLE IF EXISTS `{$this->phrases}`" ); $this->db->query( "DROP TABLE IF EXISTS `{$this->usersVoted}`" ); $this->db->query( "DROP TABLE IF EXISTS `{$this->followUsers}`" ); $this->db->query( "DROP TABLE IF EXISTS `{$this->feedbackForms}`" ); $this->db->query( "DROP TABLE IF EXISTS `{$this->usersRated}`" ); } public function deleteSubscriptions( $commnetId ) { if ( $cId = intval( $commnetId ) ) { $sql = $this->db->prepare( "DELETE FROM `{$this->emailNotification}` WHERE `subscribtion_id` = %d;", $cId ); $this->db->query( $sql ); } } public function deleteSubscriptionsByEmail( $email ) { $sql = $this->db->prepare( "DELETE FROM `{$this->emailNotification}` WHERE `email` = %s;", trim( $email ) ); $this->db->query( $sql ); } public function deleteVotes( $commnetId ) { if ( $cId = intval( $commnetId ) ) { $sql = $this->db->prepare( "DELETE FROM `{$this->usersVoted}` WHERE `comment_id` = %d;", $cId ); $this->db->query( $sql ); } } public function deleteUserVotes( $user_id ) { $sql = $this->db->prepare( "DELETE FROM `{$this->usersVoted}` WHERE `user_id` = %d;", $user_id ); $this->db->query( $sql ); } /* === GRAVATARS CACHE === */ public function deleteGravatarsTable() { $this->db->query( "DROP TABLE IF EXISTS `" . $this->db->prefix . "wc_avatars_cache`" ); } /* === GRAVATARS CACHE === */ /* === STCR SUBSCRIPTIONS - Subscribe To Comments Reloaded === */ public function getStcrAllSubscriptions() { $sql = "SELECT COUNT(*) FROM `{$this->db->postmeta}` WHERE meta_key LIKE '%_stcr@%' AND SUBSTRING(meta_value, 21) IN ('Y', 'R');"; return $this->db->get_var( $sql ); } public function getStcrSubscriptions( $limit, $offset ) { $data = []; if ( intval( $limit ) && intval( $offset ) >= 0 ) { $sql = $this->db->prepare( "SELECT `post_id`, SUBSTRING(`meta_key`, 8) AS `email`, SUBSTRING(meta_value, 1, 19) AS `date`, LOWER(SUBSTRING(meta_value, 21)) AS `subscription_type`, 1 AS `status` FROM `{$this->db->postmeta}` WHERE meta_key LIKE '%_stcr@%' AND SUBSTRING(meta_value, 21) IN ('Y', 'R') ORDER BY SUBSTRING(meta_value, 1, 19) ASC LIMIT %d, %d;", $offset, $limit ); $data = $this->db->get_results( $sql, ARRAY_A ); } return $data; } public function addStcrSubscriptions( $subscriptions = [] ) { foreach ( $subscriptions as $k => $subscription ) { $email = $subscription["email"]; $subscriptionId = $subscription["post_id"]; $postId = $subscription["post_id"]; $subscriptionType = $subscription["subscription_type"] === "y" ? self::SUBSCRIPTION_POST : self::SUBSCRIPTION_ALL_COMMENT; $activationKey = md5( $email . uniqid() . time() ); $subscriptionDate = $subscription["date"]; $confirm = $subscription["status"]; $userSubscription = $this->getUserSubscription( $email, $postId ); $importedFrom = "subscribe-to-comments-reloaded"; // this is a slug in wp repo if ( $userSubscription ) { if ( $userSubscription["type"] === self::SUBSCRIPTION_POST ) { continue; } else { $sql = "UPDATE `{$this->emailNotification}` SET `subscribtion_id` = %d, `post_id` = %d, `subscribtion_type` = %s, `imported_from` = %s WHERE `id` = %d;"; $sql = $this->db->prepare( $sql, $subscriptionId, $postId, $subscriptionType, $importedFrom, $userSubscription["id"] ); $this->db->query( $sql ); } } else { $sql = "INSERT INTO `{$this->emailNotification}` (`email`, `subscribtion_id`, `post_id`, `subscribtion_type`, `activation_key`, `confirm`, `subscription_date`, `imported_from`) VALUES (%s, %d, %d, %s, %s, %d, %s, %s);"; $sql = $this->db->prepare( $sql, $email, $postId, $postId, $subscriptionType, $activationKey, $confirm, $subscriptionDate, $importedFrom ); $this->db->query( $sql ); } } } public function getUserSubscription( $email, $postId ) { $sql = "SELECT `id`, `subscribtion_type` as `type` FROM `{$this->emailNotification}` WHERE `email` = %s AND `post_id` = %d AND `confirm` = 1;"; $sql = $this->db->prepare( $sql, $email, $postId ); return $this->db->get_row( $sql, ARRAY_A ); } /* === STCR SUBSCRIPTIONS - Subscribe To Comments Reloaded === */ /* === LSTC SUBSCRIPTIONS - Lightweight Subscribe To Comments === */ public function getLstcAllSubscriptions() { $sql = "SELECT COUNT(*) FROM `{$this->db->prefix}comment_notifier`;"; return $this->db->get_var( $sql ); } public function getLstcSubscriptions( $limit, $offset ) { $data = []; if ( intval( $limit ) && intval( $offset ) >= 0 ) { $sql = $this->db->prepare( "SELECT `post_id`, `email`, NOW() AS `date`, 'post' AS `subscription_type`, 1 AS `status` FROM `{$this->db->prefix}comment_notifier` ORDER BY `id` ASC LIMIT %d, %d;", $offset, $limit ); $data = $this->db->get_results( $sql, ARRAY_A ); } return $data; } public function addLstcSubscriptions( $subscriptions = [] ) { foreach ( $subscriptions as $k => $subscription ) { $email = $subscription["email"]; $subscriptionId = $subscription["post_id"]; $postId = $subscription["post_id"]; $subscriptionType = self::SUBSCRIPTION_POST; $activationKey = md5( $email . uniqid() . time() ); $subscriptionDate = $subscription["date"]; $confirm = $subscription["status"]; $userSubscription = $this->getUserSubscription( $email, $postId ); $importedFrom = "comment-notifier-no-spammers"; // this is a slug in wp repo if ( $userSubscription ) { if ( $userSubscription["type"] === self::SUBSCRIPTION_POST ) { continue; } else { $sql = "UPDATE `{$this->emailNotification}` SET `subscribtion_id` = %d, `post_id` = %d, `subscribtion_type` = %s, `imported_from` = %s WHERE `id` = %d;"; $sql = $this->db->prepare( $sql, $subscriptionId, $postId, $subscriptionType, $importedFrom, $userSubscription["id"] ); $this->db->query( $sql ); } } else { $sql = "INSERT INTO `{$this->emailNotification}` (`email`, `subscribtion_id`, `post_id`, `subscribtion_type`, `activation_key`, `confirm`, `subscription_date`, `imported_from`) VALUES (%s, %d, %d, %s, %s, %d, %s, %s);"; $sql = $this->db->prepare( $sql, $email, $postId, $postId, $subscriptionType, $activationKey, $confirm, $subscriptionDate, $importedFrom ); $this->db->query( $sql ); } } } /* === LSTC SUBSCRIPTIONS - Lightweight Subscribe To Comments === */ /* === STATISTICS === */ private function wpdiscuz_comments_types_exclude( $table_alias = "" ) { $default_types = [ "order_note" ]; $excludeTypes = apply_filters( 'wpdiscuz_comments_types_exclude', $default_types ); $notIn = ""; $sql = ""; $alias = $table_alias ? '`' . trim( $table_alias, " `" ) . '`.' : ''; if ( $excludeTypes && is_array( $excludeTypes ) ) { foreach ( $excludeTypes as $excludeType ) { $notIn .= "'" . trim( esc_sql( sanitize_text_field( $excludeType ) ) ) . "',"; } $notIn = rtrim( $notIn, "," ); } if ( $notIn ) { $sql = " AND $alias`comment_type` NOT IN($notIn) "; } return $sql; } public function getCommentsCount() { $sql = "SELECT COUNT(*) FROM `{$this->db->comments}` WHERE `comment_approved` = '1'"; $sql .= $this->wpdiscuz_comments_types_exclude(); return number_format( intval( $this->db->get_var( $sql ) ) ); } public function getInlineCommentsCount() { $sql = "SELECT COUNT(*) FROM `{$this->db->comments}` as `c` INNER JOIN `{$this->db->commentmeta}` as `cm` ON `cm`.`comment_id` = `c`.`comment_ID` AND `cm`.`meta_key` = '" . self::META_KEY_FEEDBACK_FORM_ID . "' WHERE `comment_approved` = '1';"; return number_format( intval( $this->db->get_var( $sql ) ) ); } public function getThreadsCount() { $sql = "SELECT COUNT(*) FROM `{$this->db->comments}` WHERE `comment_approved` = '1' AND `comment_parent` = 0"; $sql .= $this->wpdiscuz_comments_types_exclude(); return number_format( intval( $this->db->get_var( $sql ) ) ); } public function getRepliesCount() { $sql = "SELECT COUNT(*) FROM `{$this->db->comments}` WHERE `comment_approved` = '1' AND `comment_parent` != 0"; $sql .= $this->wpdiscuz_comments_types_exclude(); return number_format( intval( $this->db->get_var( $sql ) ) ); } public function getUserCommentersCount() { $sql = "SELECT COUNT(*) FROM `{$this->db->comments}` WHERE `user_id` != 0 AND `comment_approved` = '1'"; $sql .= $this->wpdiscuz_comments_types_exclude(); return number_format( intval( $this->db->get_var( $sql ) ) ); } public function getGuestCommentersCount() { $sql = "SELECT COUNT(*) FROM `{$this->db->comments}` WHERE `user_id` = 0 AND `comment_approved` = '1'"; $sql .= $this->wpdiscuz_comments_types_exclude(); return number_format( intval( $this->db->get_var( $sql ) ) ); } public function getAllSubscribersCount() { $sql = "SELECT COUNT(DISTINCT `email`) FROM `{$this->emailNotification}` WHERE `confirm` = 1;"; return number_format( intval( $this->db->get_var( $sql ) ) ); } public function getPostSubscribersCount() { $sql = "SELECT COUNT(DISTINCT `email`) FROM `{$this->emailNotification}` WHERE `confirm` = 1 AND `subscribtion_type` = '" . self::SUBSCRIPTION_POST . "';"; return number_format( intval( $this->db->get_var( $sql ) ) ); } public function getAllCommentSubscribersCount() { $sql = "SELECT COUNT(DISTINCT `email`) FROM `{$this->emailNotification}` WHERE `confirm` = 1 AND `subscribtion_type` = '" . self::SUBSCRIPTION_ALL_COMMENT . "';"; return number_format( intval( $this->db->get_var( $sql ) ) ); } public function getCommentSubscribersCount() { $sql = "SELECT COUNT(DISTINCT `email`) FROM `{$this->emailNotification}` WHERE `confirm` = 1 AND `subscribtion_type` = '" . self::SUBSCRIPTION_COMMENT . "';"; return number_format( intval( $this->db->get_var( $sql ) ) ); } public function getFollowersCount() { $sql = "SELECT COUNT(DISTINCT `follower_id`) FROM `{$this->followUsers}` WHERE `confirm` = 1;"; return number_format( intval( $this->db->get_var( $sql ) ) ); } public function getFollowingCount() { $sql = "SELECT COUNT(DISTINCT `user_id`) FROM `{$this->followUsers}` WHERE `confirm` = 1;"; return number_format( intval( $this->db->get_var( $sql ) ) ); } public function getGraphAllComments( $interval ) { $date = new DateTime(); if ( $interval === "week" ) { $date->modify( "-7 days" ); } else if ( $interval === "month" ) { $date->modify( "-1 month" ); } else if ( $interval === "6months" ) { $date->modify( "-6 months" ); } else if ( $interval === "year" ) { $date->modify( "-1 year" ); } $notIn = $this->wpdiscuz_comments_types_exclude(); $sql = "SELECT COUNT(`comment_ID`) AS `count`, SUBSTR(`comment_date_gmt`, 1, 10) AS `date` FROM `{$this->db->comments}` WHERE `comment_approved` = '1'" . ( $interval === "all" ? "" : " AND `comment_date_gmt` > '{$date->format('Y-m-d')}'" ) . $notIn . " GROUP BY `date`;"; $results = $this->db->get_results( $sql, ARRAY_A ); $data = []; foreach ( $results as $k => $val ) { $data[ esc_html( strtotime( $val["date"] ) ) ] = esc_html( intval( $val["count"] ) ); } return $data; } public function getGraphInlineComments( $interval ) { $date = new DateTime(); if ( $interval === "week" ) { $date->modify( "-7 days" ); } else if ( $interval === "month" ) { $date->modify( "-1 month" ); } else if ( $interval === "6months" ) { $date->modify( "-6 months" ); } else if ( $interval === "year" ) { $date->modify( "-1 year" ); } $sql = "SELECT COUNT(`c`.`comment_ID`) AS `count`, SUBSTR(`c`.`comment_date_gmt`, 1, 10) AS `date` FROM `{$this->db->comments}` AS `c` INNER JOIN `{$this->db->commentmeta}` AS `cm` ON `cm`.`comment_id` = `c`.`comment_ID` AND `cm`.`meta_key` = '" . self::META_KEY_FEEDBACK_FORM_ID . "' WHERE `c`.`comment_approved` = '1'" . ( $interval === "all" ? "" : " AND `c`.`comment_date_gmt` > '{$date->format('Y-m-d')}'" ) . " GROUP BY `date`;"; $results = $this->db->get_results( $sql, ARRAY_A ); $data = []; foreach ( $results as $k => $val ) { $data[ esc_html( strtotime( $val["date"] ) ) ] = esc_html( intval( $val["count"] ) ); } return $data; } public function getActiveUsers( $orderby, $order, $page ) { if ( $order === "asc" ) { $order = "ASC"; } else { $order = "DESC"; } $ordering = "`count` $order"; // if ( $orderby === "subscriptions" ) { // $ordering = "`scount` $order, `count` DESC"; // } else if ( $orderby === "following" ) { // $ordering = "`ficount` $order, `count` DESC"; // } else if ( $orderby === "followers" ) { // $ordering = "`fwcount` $order, `count` DESC"; // } else if ( $orderby === "last_activity" ) { // $ordering = "`last_date` $order, `count` DESC"; // } $limit = 6; $offset = $page > 0 ? ( $page - 1 ) * $limit : 0; $limit ++; $notIn = $this->wpdiscuz_comments_types_exclude( 'c' ); // $sql = "SELECT // `c`.`comment_author_email`, // `c`.`comment_author`, // COUNT(`c`.`comment_ID`) AS `count`, // IFNULL(`s`.`count`, 0) AS `scount`, // IFNULL(`fi`.`count`, 0) AS `ficount`, // IFNULL(`fw`.`count`, 0) AS `fwcount`, // MAX(`c`.`comment_date_gmt`) AS `last_date` // FROM `{$this->db->comments}` AS `c` // LEFT JOIN (SELECT `email`, COUNT(`email`) AS `count` FROM `{$this->emailNotification}` WHERE `confirm` = 1 GROUP BY `email`) AS `s` ON `s`.`email` LIKE `c`.`comment_author_email` // LEFT JOIN (SELECT `follower_email`, COUNT(`follower_email`) AS `count` FROM `{$this->followUsers}` WHERE `confirm` = 1 GROUP BY `follower_email`) AS `fi` ON `fi`.`follower_email` LIKE `c`.`comment_author_email` // LEFT JOIN (SELECT `user_email`, COUNT(`user_email`) AS `count` FROM `{$this->followUsers}` WHERE `confirm` = 1 GROUP BY `user_email`) AS `fw` ON `fw`.`user_email` LIKE `c`.`comment_author_email` // WHERE `c`.`comment_approved` = '1' $notIn // GROUP BY `c`.`comment_author_email`, `c`.`comment_author` // ORDER BY $ordering // LIMIT $limit OFFSET $offset;"; $sqlStatComments = "SELECT `c`.`comment_author_email`, `c`.`comment_author`, COUNT(`c`.`comment_ID`) AS `count`, MAX(`c`.`comment_date_gmt`) AS `last_date` FROM `{$this->db->comments}` AS `c` WHERE `c`.`comment_approved` = '1' $notIn GROUP BY `c`.`comment_author_email`, `c`.`comment_author` ORDER BY $ordering LIMIT $limit OFFSET $offset;"; $statComments = $this->db->get_results( $sqlStatComments, ARRAY_A ); foreach ( $statComments as $statKey => &$statComment ) { $sqlStatSubscriptions = "SELECT COUNT(`email`) AS `count` FROM `$this->emailNotification` WHERE `confirm` = 1 AND `email` = %s"; $sqlStatSubscriptions = $this->db->prepare( $sqlStatSubscriptions, $statComment['comment_author_email'] ); $statComment['scount'] = $this->db->get_var( $sqlStatSubscriptions ); $sqlStatFollowing = "SELECT COUNT(`follower_email`) AS `count` FROM `$this->followUsers` WHERE `confirm` = 1 AND `follower_email` = %s"; $sqlStatFollowing = $this->db->prepare( $sqlStatFollowing, $statComment['comment_author_email'] ); $statComment['ficount'] = $this->db->get_var( $sqlStatFollowing ); $sqlStatFollower = "SELECT COUNT(`user_email`) AS `count` FROM `$this->followUsers` WHERE `confirm` = 1 AND `user_email` = %s"; $sqlStatFollower = $this->db->prepare( $sqlStatFollower, $statComment['comment_author_email'] ); $statComment['fwcount'] = $this->db->get_var( $sqlStatFollower ); } $sortColumn = 'count'; if ( $orderby === "subscriptions" ) { $sortColumn = 'scount'; } else if ( $orderby === "following" ) { $sortColumn = 'ficount'; } else if ( $orderby === "followers" ) { $sortColumn = 'fwcount'; } else if ( $orderby === "last_activity" ) { $sortColumn = 'last_date'; } $sortArray = array_column( $statComments, $sortColumn ); if ( $order === 'ASC' ) { array_multisort( $sortArray, SORT_ASC, $statComments ); } else { array_multisort( $sortArray, SORT_DESC, $statComments ); } return $statComments; } private function getStatSubscriptions( $orderby, $order, $page ) { } public function getMostReactedCommentId( $postId, $cache = true ) { if ( $cache ) { $stat = get_post_meta( $postId, self::POSTMETA_STATISTICS, true ); if ( ! is_array( $stat ) ) { $stat = []; } if ( $stat && array_key_exists( self::POSTMETA_REACTED, $stat ) && $stat[ self::POSTMETA_REACTED ] ) { $reacted = (int) $stat[ self::POSTMETA_REACTED ]; } else { $sql = $this->db->prepare( "SELECT v.`comment_id` FROM `{$this->usersVoted}` AS `v` INNER JOIN `{$this->db->comments}` AS `c` ON `v`.`comment_id` = `c`.`comment_ID` WHERE `c`.`comment_post_ID` = %d AND `c`.`comment_approved` = '1' GROUP BY `v`.`comment_id` ORDER BY COUNT(`v`.`comment_id`) DESC, `c`.`comment_ID` DESC LIMIT 1;", $postId ); $reacted = (int) $this->db->get_var( $sql ); $stat[ self::POSTMETA_REACTED ] = $reacted; update_post_meta( $postId, self::POSTMETA_STATISTICS, $stat ); } } else { $sql = $this->db->prepare( "SELECT v.`comment_id` FROM `{$this->usersVoted}` AS `v` INNER JOIN `{$this->db->comments}` AS `c` ON `v`.`comment_id` = `c`.`comment_ID` WHERE `c`.`comment_post_ID` = %d AND `c`.`comment_approved` = '1' GROUP BY `v`.`comment_id` ORDER BY COUNT(`v`.`comment_id`) DESC, `c`.`comment_ID` DESC LIMIT 1;", $postId ); $reacted = intval( $this->db->get_var( $sql ) ); } return $reacted; } public function getHottestTree( $commentId ) { $sql = $this->db->prepare( "SELECT * FROM (SELECT * FROM `{$this->db->comments}`) `c`,(SELECT @pv := %d) AS `init` WHERE FIND_IN_SET(`c`.`comment_parent`, @pv) AND LENGTH(@pv := CONCAT(@pv, ',', `c`.`comment_ID`))", $commentId ); $data = $this->db->get_results( $sql, ARRAY_A ); return $data; } public function deleteStatisticCaches() { $sql = "DELETE FROM `{$this->db->postmeta}` WHERE `meta_key` = '" . self::POSTMETA_STATISTICS . "';"; $this->db->query( $sql ); } public function deleteOldStatisticCaches() { $sql = "DELETE FROM `{$this->db->options}` WHERE `option_name` LIKE '%wpdiscuz_threads_count_%' OR `option_name` LIKE '%wpdiscuz_replies_count_%' OR `option_name` LIKE '%wpdiscuz_followers_count_%' OR `option_name` LIKE '%wpdiscuz_most_reacted_%' OR `option_name` LIKE '%wpdiscuz_hottest_%' OR `option_name` LIKE '%wpdiscuz_authors_count_%' OR `option_name` LIKE '%wpdiscuz_recent_authors_%';"; $this->db->query( $sql ); } /* === STATISTICS === */ /* === MODAL === */ public function getAllSubscriptions( $args ) { $defaults = [ "confirm" => 1, "orderby" => "id", "order" => "desc" ]; $args = wp_parse_args( $args, $defaults ); $sql = "SELECT * FROM `{$this->emailNotification}` WHERE 1"; if ( ! empty( $args["id"] ) ) { $sql .= " AND `id` = " . (int) $args["id"]; } if ( ! empty( $args["email"] ) ) { $sql .= " AND `email` = " . esc_sql( $args["email"] ); } if ( ! empty( $args["subscribtion_id"] ) ) { $sql .= " AND `subscribtion_id` = " . (int) $args["subscribtion_id"]; } if ( ! empty( $args["post_id"] ) ) { $sql .= " AND `post_id` = " . (int) $args["post_id"]; } if ( ! empty( $args["subscribtion_type"] ) ) { $sql .= " AND `subscribtion_type` = '" . esc_sql( $args["subscribtion_type"] ) . "'"; } if ( ! empty( $args["activation_key"] ) ) { $sql .= " AND `activation_key` = " . esc_sql( $args["activation_key"] ); } if ( ! empty( $args["confirm"] ) ) { $sql .= " AND `confirm` = " . (int) $args["confirm"]; } if ( ! empty( $args["subscription_date"] ) ) { $sql .= " AND `subscription_date` = " . esc_sql( $args["subscription_date"] ); } if ( ! empty( $args["imported_from"] ) ) { $sql .= " AND `imported_from` = " . esc_sql( $args["imported_from"] ); } if ( ! empty( $args["orderby"] ) ) { $sql .= " ORDER BY " . esc_sql( $args["orderby"] ); } if ( ! empty( $args["order"] ) ) { $sql .= " " . esc_sql( $args["order"] ); } if ( ! empty( $args["limit"] ) ) { $sql .= " LIMIT " . (int) $args["limit"]; } if ( ! empty( $args["offset"] ) ) { $sql .= " OFFSET " . (int) $args["offset"]; } return $this->db->get_results( $sql, ARRAY_A ); } public function getSubscriptionsCount( $userEmail ) { $sql = $this->db->prepare( "SELECT COUNT(*) FROM `{$this->emailNotification}` WHERE `email` = %s;", trim( $userEmail ) ); return $this->db->get_var( $sql ); } public function getSubscriptions( $userEmail, $limit, $offset ) { $limitCondition = ( $l = intval( $limit ) ) > 0 ? "LIMIT $l OFFSET " . (int) $offset : ""; $sql = $this->db->prepare( "SELECT * FROM `{$this->emailNotification}` WHERE `email` = %s $limitCondition;", trim( $userEmail ) ); return $this->db->get_results( $sql ); } public function getSubscriptionById( $sId ) { $sql = $this->db->prepare( "SELECT * FROM `{$this->emailNotification}` WHERE `id` = %d;", $sId ); return $this->db->get_row( $sql ); } public function unsubscribeById( $sId ) { $sql = $this->db->prepare( "DELETE FROM `{$this->emailNotification}` WHERE `id` = %d;", intval( $sId ) ); $this->db->query( $sql ); } public function unsubscribeByEmail( $email ) { $sql = $this->db->prepare( "DELETE FROM `{$this->emailNotification}` WHERE `email` = %s;", trim( $email ) ); $this->db->query( $sql ); } // FOLLOWS public function getFollowsCount( $userEmail ) { $sql = $this->db->prepare( "SELECT COUNT(*) FROM `{$this->followUsers}` WHERE `follower_email` = %s;", trim( $userEmail ) ); return $this->db->get_var( $sql ); } public function getFollows( $userEmail, $limit, $offset ) { $limitCondition = ( $l = intval( $limit ) ) > 0 ? "LIMIT $l OFFSET " . (int) $offset : ""; $sql = $this->db->prepare( "SELECT * FROM `{$this->followUsers}` WHERE `follower_email` = %s $limitCondition;", trim( $userEmail ) ); return $this->db->get_results( $sql ); } public function getFollowById( $fId ) { $sql = $this->db->prepare( "SELECT * FROM `{$this->followUsers}` WHERE `id` = %d;", $fId ); return $this->db->get_row( $sql ); } public function unfollowById( $fId ) { $sql = $this->db->prepare( "DELETE FROM `{$this->followUsers}` WHERE `id` = %d;", intval( $fId ) ); $this->db->query( $sql ); } public function unfollowByEmail( $email ) { $sql = $this->db->prepare( "DELETE FROM `{$this->followUsers}` WHERE `follower_email` = %s;", trim( $email ) ); $this->db->query( $sql ); } /** * remove user related follows * * @param type $email the user email who other users following */ public function deleteFollowersByEmail( $email ) { $sql = $this->db->prepare( "DELETE FROM `{$this->followUsers}` WHERE `user_email` = %s;", trim( $email ) ); $this->db->query( $sql ); } public function deleteFollowsByEmail( $email ) { $sql = $this->db->prepare( "DELETE FROM `{$this->followUsers}` WHERE `follower_email` = %s;", trim( $email ) ); $this->db->query( $sql ); } /* === MODAL === */ /* === FOLLOW USER === */ public function getUserFollows( $followerEmail ) { $follows = []; if ( $followerEmail ) { $sql = $this->db->prepare( "SELECT `user_email` FROM `{$this->followUsers}` WHERE `confirm` = 1 AND `follower_email` = %s;", $followerEmail ); $follows = $this->db->get_col( $sql ); } return $follows; } public function getUserFollowers( $userEmail ) { $followers = []; if ( $userEmail ) { $sql = $this->db->prepare( "SELECT * FROM `{$this->followUsers}` WHERE `confirm` = 1 AND `user_email` = %s;", $userEmail ); $followers = $this->db->get_results( $sql, ARRAY_A ); } return $followers; } public function isFollowExists( $userEmail, $followerEmail ) { $exists = false; if ( $userEmail && $followerEmail ) { $sql = $this->db->prepare( "SELECT `id`, `activation_key`, `confirm` FROM `{$this->followUsers}` WHERE `user_email` = %s AND `follower_email` = %s LIMIT 1;", $userEmail, $followerEmail ); $exists = $this->db->get_row( $sql, ARRAY_A ); } return $exists; } public function addNewFollow( $args ) { $data = false; $postId = isset( $args["post_id"] ) ? intval( $args["post_id"] ) : 0; $userId = isset( $args["user_id"] ) ? intval( $args["user_id"] ) : 0; $userEmail = isset( $args["user_email"] ) ? trim( $args["user_email"] ) : ""; $userName = isset( $args["user_name"] ) ? trim( $args["user_name"] ) : ""; $followerId = isset( $args["follower_id"] ) ? intval( $args["follower_id"] ) : 0; $followerEmail = isset( $args["follower_email"] ) ? trim( $args["follower_email"] ) : ""; $followerName = isset( $args["follower_name"] ) ? trim( $args["follower_name"] ) : ""; $confirm = isset( $args["confirm"] ) ? intval( $args["confirm"] ) : 0; if ( ! WpdiscuzHelper::isUserCanFollowOrSubscribe( $followerEmail ) ) { return false; } if ( $userEmail && $followerId && $followerEmail ) { $currentDate = current_time( "mysql" ); $currentTimestamp = strtotime( $currentDate ); $activationKey = md5( $userEmail . $followerEmail . $currentTimestamp ); $sql = $this->db->prepare( "INSERT INTO `{$this->followUsers}` VALUES (NULL, %d, %d, %s, %s, %d, %s, %s, %s, %d, %d, %s);", $postId, $userId, $userEmail, $userName, $followerId, $followerEmail, $followerName, $activationKey, $confirm, $currentTimestamp, $currentDate ); $this->db->query( $sql ); if ( $this->db->insert_id ) { $data = [ "id" => $this->db->insert_id, "activation_key" => $activationKey ]; } } return $data; } public function followConfirmLink( $id, $key ) { $confirmLink = site_url( "/wpdiscuzsubscription/follow/" ); $confirmLink .= "?wpdiscuzFollowID=$id&wpdiscuzFollowKey=$key&wpDiscuzComfirm=1"; return esc_url_raw( $confirmLink ); } public function followCancelLink( $id, $key ) { $cancelLink = site_url( "/wpdiscuzsubscription/follow/" ); $cancelLink .= "?wpdiscuzFollowID=$id&wpdiscuzFollowKey=$key&wpDiscuzComfirm=0"; return esc_url_raw( $cancelLink ); } public function confirmFollow( $id, $key ) { $sql = $this->db->prepare( "UPDATE `{$this->followUsers}` SET `confirm` = 1 WHERE `id` = %d AND `activation_key` = %s;", intval( $id ), trim( $key ) ); return $this->db->query( $sql ); } public function cancelFollow( $id, $key ) { $sql = $this->db->prepare( "DELETE FROM `{$this->followUsers}` WHERE `id` = %d AND `activation_key` = %s", intval( $id ), trim( $key ) ); return $this->db->query( $sql ); } public function updateUserInfo( $user, $oldUser ) { $userNewEmail = trim( $user->user_email ); $userOldEmail = trim( $oldUser->user_email ); $userNewName = trim( $user->display_name ); $userOldName = trim( $oldUser->display_name ); if ( $userNewEmail !== $userOldEmail ) { $sql = $this->db->prepare( "UPDATE `{$this->followUsers}` SET `user_email` = %s WHERE `user_email` = %s AND `follower_email` != %s;", $userNewEmail, $userOldEmail, $userNewEmail ); $this->db->query( $sql ); $sql = $this->db->prepare( "UPDATE `{$this->followUsers}` SET `follower_email` = %s WHERE `follower_email` = %s AND `user_email` != %s;", $userNewEmail, $userOldEmail, $userNewEmail ); $this->db->query( $sql ); $sql = $this->db->prepare( "UPDATE `{$this->emailNotification}` SET `email` = %s WHERE `email` = %s;", $userNewEmail, $userOldEmail ); $this->db->query( $sql ); } if ( $userNewName !== $userOldName ) { $sql = $this->db->prepare( "UPDATE `{$this->followUsers}` SET `user_name` = %s WHERE `user_name` = %s;", $userNewName, $userOldName ); $this->db->query( $sql ); $sql = $this->db->prepare( "UPDATE `{$this->followUsers}` SET `follower_name` = %s WHERE `follower_name` = %s;", $userNewName, $userOldName ); $this->db->query( $sql ); } } /* === Regenerate Vote Metas === */ public function showVoteRegenerate() { $sql = "SELECT `comment_id` FROM `{$this->usersVoted}` LIMIT 1"; return $this->db->get_var( $sql ); } public function getVoteRegenerateCount() { $sql = "SELECT COUNT(DISTINCT `comment_id`) FROM `{$this->usersVoted}`"; return $this->db->get_var( $sql ); } public function getVoteRegenerateData( $startId, $limit ) { $sql = $this->db->prepare( "SELECT DISTINCT `comment_id` FROM `{$this->usersVoted}` WHERE `comment_id` > %d ORDER BY `comment_id` ASC LIMIT %d;", $startId, $limit ); return $this->db->get_col( $sql ); } public function regenerateVoteMetas( $ids ) { foreach ( $ids as $k => $id ) { $votes = $this->getVotes( $id ); $like = (int) $votes[0]; $dislike = (int) $votes[1]; update_comment_meta( $id, self::META_KEY_VOTES_SEPARATE, [ "like" => $like, "dislike" => $dislike ] ); update_comment_meta( $id, self::META_KEY_VOTES, $like - $dislike ); } } /* === /Regenerate Vote Metas === */ /* === Regenerate Vote Data === */ public function showVoteDataRegenerate() { $sql = "SELECT `comment_id` FROM `{$this->usersVoted}` WHERE `post_id` = 0 LIMIT 1"; return $this->db->get_var( $sql ); } public function getVoteDataRegenerateCount() { $sql = "SELECT COUNT(DISTINCT `comment_id`) FROM `{$this->usersVoted}` WHERE `post_id` = 0"; return $this->db->get_var( $sql ); } public function getVoteDataRegenerateData( $startId, $limit ) { $sql = $this->db->prepare( "SELECT DISTINCT `comment_id` FROM `{$this->usersVoted}` WHERE `comment_id` > %d AND `post_id` = 0 ORDER BY `comment_id` ASC LIMIT %d;", $startId, $limit ); return $this->db->get_col( $sql ); } public function regenerateVoteData( $ids ) { foreach ( $ids as $k => $id ) { $comment = get_comment( $id ); $sql = $this->db->prepare( "UPDATE {$this->usersVoted} SET `post_id` = %d, `date` = %d WHERE `comment_id` = %d", $comment->comment_post_ID, strtotime( $comment->comment_date_gmt ), $id ); $this->db->query( $sql ); } } /* === /Regenerate Vote Data === */ /* === Regenerate Closed Comments === */ public function showClosedRegenerate() { $sql = "SELECT `comment_ID` FROM `{$this->db->comments}` WHERE `comment_karma` = 1 LIMIT 1;"; return $this->db->get_var( $sql ); } public function getClosedRegenerateCount() { $sql = "SELECT COUNT(*) FROM `{$this->db->comments}` WHERE `comment_karma` = 1;"; return $this->db->get_var( $sql ); } public function getClosedRegenerateData( $startId, $limit ) { $sql = $this->db->prepare( "SELECT `comment_ID` FROM `{$this->db->comments}` WHERE `comment_ID` > %d AND `comment_karma` = 1 ORDER BY `comment_ID` ASC LIMIT %d;", $startId, $limit ); return $this->db->get_col( $sql ); } public function regenerateClosedComments( $ids ) { foreach ( $ids as $k => $id ) { update_comment_meta( $id, self::META_KEY_CLOSED, "1" ); wp_update_comment( [ "comment_ID" => $id, "comment_karma" => 0, "wpdiscuz_comment_update" => true ] ); } } /* === /Regenerate Closed Comments === */ /* === Synchronize Commenter Data === */ public function usersHaveComments() { $sql = "SELECT COUNT(*) FROM `{$this->db->comments}` WHERE `user_id` <> 0;"; return intval( $this->db->get_var( $sql ) ); } public function userHasComments( $user_id ) { $sql = $this->db->prepare( "SELECT COUNT(*) FROM `{$this->db->comments}` WHERE `user_id` = %d;", $user_id ); return intval( $this->db->get_var( $sql ) ); } public function updateCommentersData() { $sql = "UPDATE `{$this->db->comments}` AS `c` INNER JOIN `{$this->db->users}` AS `u` ON `c`.`user_id` = `u`.`ID` SET `c`.`comment_author_email` = `u`.`user_email`, `c`.`comment_author` = `u`.`display_name`, `c`.`comment_author_url` = `u`.`user_url`;"; $this->db->query( $sql ); } public function updateCommenterData( $email, $name, $url, $id ) { $sql = $this->db->prepare( "UPDATE `{$this->db->comments}` SET `comment_author_email` = %s, `comment_author` = %s, `comment_author_url` = %s WHERE `user_id` = %d;", $email, $name, $url, $id ); $this->db->query( $sql ); } /* === /Synchronize Commenter Data === */ /* === Rebuild Ratings === */ public function showRatingRebuildMsg() { $sql = $this->db->prepare( "SELECT COUNT(*) FROM `{$this->db->postmeta}` WHERE `meta_key` = %s", self::POSTMETA_RATING_COUNT ); $ratingCount = intval( $this->db->get_var( $sql ) ); $separateCount = intval( $this->db->get_var( "SELECT COUNT(*) FROM `{$this->db->postmeta}` WHERE `meta_key` LIKE '" . self::POSTMETA_RATING_SEPARATE_AVG . "%'" ) ); return $ratingCount > 0 && $separateCount === 0; } public function getRebuildRatingsCount() { $sql = $this->db->prepare( "SELECT COUNT(*) FROM `{$this->db->postmeta}` WHERE `meta_key` = %s", self::POSTMETA_RATING_COUNT ); return intval( $this->db->get_var( $sql ) ); } public function getRebuildRatingsData( $startId, $limit ) { $sql = $this->db->prepare( "SELECT * FROM `{$this->db->postmeta}` WHERE `meta_key` = %s AND `meta_id` > %d ORDER BY `meta_id` ASC LIMIT %d", self::POSTMETA_RATING_COUNT, $startId, $limit ); return $this->db->get_results( $sql, ARRAY_A ); } public function rebuildRatings( $data ) { foreach ( $data as $key => $value ) { $val = maybe_unserialize( $value["meta_value"] ); if ( $val ) { $newValues = []; foreach ( $val as $k => $v ) { $sql = $this->db->prepare( "SELECT COUNT(`cm`.`meta_id`) AS `count`, `cm`.`meta_value` FROM `{$this->db->commentmeta}` AS `cm` INNER JOIN `{$this->db->comments}` AS `c` ON `cm`.`comment_id` = `c`.`comment_ID` WHERE `c`.`comment_post_ID` = %d AND `c`.`comment_approved` = '1' AND `cm`.`meta_key` = '%s' AND `cm`.`meta_value` IS NOT NULL AND `cm`.`meta_value` != 0 GROUP BY `cm`.`meta_value`", $value["post_id"], $k ); $values = $this->db->get_results( $sql, ARRAY_A ); $avg = 0; $c = 0; foreach ( $values as $newData ) { $newValues[ $k ][ $newData["meta_value"] ] = $newData["count"]; $avg += $newData["meta_value"] * $newData["count"]; $c += $newData["count"]; } update_post_meta( $value["post_id"], self::POSTMETA_RATING_SEPARATE_AVG . $k, round( $avg / $c, 1 ) ); update_post_meta( $value["post_id"], self::POSTMETA_RATING_SEPARATE_COUNT . $k, $c ); } update_post_meta( $value["post_id"], self::POSTMETA_RATING_COUNT, $newValues, $val ); } } } /* === /Rebuild Ratings === */ /* === Feedback Comments === */ public function addFeedbackForm( $post_id, $uid, $question, $opened, $content ) { $sql = $this->db->prepare( "INSERT INTO `{$this->feedbackForms}` VALUES (NULL,%d,%s,%s,%d,%s);", $post_id, $uid, $question, $opened, $content ); return $this->db->get_var( $sql ); } public function getFeedbackForm( $id ) { $sql = $this->db->prepare( "SELECT * FROM `{$this->feedbackForms}` WHERE `id` = %s;", $id ); return $this->db->get_row( $sql ); } public function getFeedbackFormByUid( $post_id, $uid ) { $sql = $this->db->prepare( "SELECT * FROM `{$this->feedbackForms}` WHERE `post_id` = %d AND `unique_id` = %s;", $post_id, $uid ); return $this->db->get_row( $sql ); } public function updateFeedbackForm( $post_id, $uid, $question, $opened, $content ) { $sql = $this->db->prepare( "UPDATE `{$this->feedbackForms}` SET `question` = %s, `opened` = %d, `content` = %s WHERE `post_id` = %d AND `unique_id` = %s;", $question, $opened, $content, $post_id, $uid ); return $this->db->get_var( $sql ); } public function deleteFeedbackForm( $post_id, $uid ) { if ( $form = $this->getFeedbackFormByUid( $post_id, $uid ) ) { $sql = $this->db->prepare( "DELETE FROM `{$this->feedbackForms}` WHERE `post_id` = %d AND `unique_id` = %s;", $post_id, $uid ); $this->db->query( $sql ); $this->deleteCommentMetaByKeyAndValue( self::META_KEY_FEEDBACK_FORM_ID, $form->id ); } } public function postHasFeedbackForms( $post_id ) { $sql = $this->db->prepare( "SELECT `id` FROM `{$this->feedbackForms}` WHERE `post_id` = %d LIMIT 1;", $post_id ); return $this->db->get_var( $sql ); } public function getOpenedFeedbackForms( $post_id ) { $sql = $this->db->prepare( "SELECT `id` FROM `{$this->feedbackForms}` WHERE `post_id` = %d AND `opened` = 1;", $post_id ); return $this->db->get_col( $sql ); } public function deleteFeedbackFormsForPost( $post_id ) { $sql = $this->db->prepare( "DELETE FROM `{$this->feedbackForms}` WHERE `post_id` = %d", $post_id ); $this->db->query( $sql ); } /* === /Feedback Comments === */ /* === User Votes === */ public function getUserVotes( $commentList, $user_id ) { $comment_ids = []; $votes = []; foreach ( $commentList as $comment ) { $comment_ids[] = $comment->comment_ID; } if ( $comment_ids ) { $sql = $this->db->prepare( "SELECT `comment_id`, `vote_type` FROM `{$this->usersVoted}` WHERE (`user_id` = %s OR MD5(`user_id`) = %s) AND `comment_id` IN(" . implode( ",", $comment_ids ) . ") AND `vote_type` != 0;", $user_id, $user_id ); foreach ( $this->db->get_results( $sql ) as $vote ) { $votes[ $vote->comment_id ] = $vote->vote_type; } } return $votes; } /* === /User Votes === */ /* === User Rated === */ public function isUserRated( $user_id, $user_ip, $post_id ) { if ( $user_id ) { $condition = "`user_id` = $user_id"; } else { $condition = "`user_ip` = '$user_ip'"; } $sql = $this->db->prepare( "SELECT `id` FROM `{$this->usersRated}` WHERE $condition AND `post_id` = %d;", $post_id ); return $this->db->get_var( $sql ); } public function addRate( $post_id, $user_id, $user_ip, $rating, $date, $rateId = 0 ) { if ($rateId) { $sql = $this->db->prepare( "UPDATE `{$this->usersRated}` SET `rating` = %d WHERE `id` = %d;", (int)$rating, (int)$rateId ); } else { $sql = $this->db->prepare( "INSERT INTO `{$this->usersRated}` (`post_id`, `user_id`, `user_ip`, `rating`, `date`) VALUES (%d,%d,%s,%d,%d);", $post_id, $user_id, $user_ip, $rating, $date ); } return $this->db->query( $sql ); } public function getPostRatingData( $post_id ) { $sql = $this->db->prepare( "SELECT `rating` FROM `{$this->usersRated}` WHERE `post_id` = %d;", $post_id ); return $this->db->get_col( $sql ); } public function removeRatings( $post_id ) { $sql = $this->db->prepare( "DELETE FROM `{$this->usersRated}` WHERE `post_id` = %d;", $post_id ); $this->db->query( $sql ); } /* === /User Rated === */ /* === Remove Comment Meta === */ public function deleteCommentMeta( $metaKey ) { $sql = $this->db->prepare( "DELETE FROM `{$this->db->commentmeta}` WHERE `meta_key` = %s;", $metaKey ); $this->db->query( $sql ); } public function deleteCommentMetaByKeyAndValue( $metaKey, $metaValue ) { $sql = $this->db->prepare( "DELETE FROM `{$this->db->commentmeta}` WHERE `meta_key` = %s AND `meta_value` = %s;", $metaKey, $metaValue ); $this->db->query( $sql ); } /* === /Remove Comment Meta === */ public function deletePostMeta( $metaKey ) { $sql = $this->db->prepare( "DELETE FROM `{$this->db->postmeta}` WHERE `meta_key` = %s;", $metaKey ); $this->db->query( $sql ); } public function deleteUserMeta( $metaKey ) { $sql = $this->db->prepare( "DELETE FROM `{$this->db->usermeta}` WHERE `meta_key` = %s;", $metaKey ); $this->db->query( $sql ); } public function deleteFieldsRatingsPostMeta() { $this->db->get_var( "DELETE FROM `{$this->db->postmeta}` WHERE `meta_key` LIKE '" . self::POSTMETA_RATING_COUNT . "%'" ); $this->db->get_var( "DELETE FROM `{$this->db->postmeta}` WHERE `meta_key` LIKE '" . self::POSTMETA_RATING_SEPARATE_AVG . "%'" ); } public function makeStickyCommentsRegular() { $sql = $this->db->prepare( "UPDATE {$this->db->comments} SET `comment_type` = 'comment' WHERE `comment_type` = %s", self::WPDISCUZ_STICKY_COMMENT ); $this->db->query( $sql ); } /* === Delete Social Network Avatars === */ public function removeSocialAvatars() { $sql = $this->db->prepare( "DELETE FROM `{$this->db->usermeta}` WHERE `meta_key` = %s;", "wpdiscuz_social_avatar" ); $this->db->query( $sql ); } /* === Fix Tables === */ public function fixTables() { $this->dbCreateTables(); $sql_alter = "ALTER TABLE `{$this->emailNotification}` DROP INDEX `subscribe_unique_index`;"; $this->db->query( $sql_alter ); $sql_alter = "ALTER TABLE `{$this->emailNotification}` MODIFY `email` VARCHAR(100) NOT NULL, MODIFY `subscribtion_type` VARCHAR(20) NOT NULL, MODIFY `activation_key` VARCHAR(32) NOT NULL;"; $this->db->query( $sql_alter ); $sql_alter = "ALTER TABLE `{$this->emailNotification}` ADD UNIQUE KEY `subscribe_unique_index` (`subscribtion_id`,`email`,`post_id`);"; $this->db->query( $sql_alter ); $sql_alter = "ALTER TABLE `{$this->followUsers}` DROP INDEX `follow_unique_key`, DROP INDEX `user_email`, DROP INDEX `follower_email`;"; $this->db->query( $sql_alter ); $sql_alter = "ALTER TABLE `{$this->followUsers}` MODIFY `user_email` VARCHAR(100) NOT NULL, MODIFY `follower_email` VARCHAR(100) NOT NULL;"; $this->db->query( $sql_alter ); $sql_alter = "ALTER TABLE `{$this->followUsers}` ADD KEY `user_email` (`user_email`), ADD KEY `follower_email` (`follower_email`), ADD UNIQUE KEY `follow_unique_key` (`user_email`,`follower_email`);"; $this->db->query( $sql_alter ); $sql_alter = "ALTER TABLE `{$this->phrases}` DROP INDEX `phrase_key`;"; $this->db->query( $sql_alter ); $sql_alter = "ALTER TABLE `{$this->phrases}` MODIFY `phrase_key` VARCHAR(100) NOT NULL;"; $this->db->query( $sql_alter ); $sql_alter = "ALTER TABLE `{$this->phrases}` ADD KEY `phrase_key` (`phrase_key`);"; $this->db->query( $sql_alter ); $sql_alter = "ALTER TABLE `{$this->usersVoted}` DROP INDEX `user_id`;"; $this->db->query( $sql_alter ); $sql_alter = "ALTER TABLE `{$this->usersVoted}` MODIFY `user_id` VARCHAR(32) NOT NULL;"; $this->db->query( $sql_alter ); $sql_alter = "ALTER TABLE `{$this->usersVoted}` ADD KEY `user_id` (`user_id`);"; $this->db->query( $sql_alter ); $sql_alter = "ALTER TABLE `{$this->usersRated}` MODIFY `user_ip` VARCHAR(32) NOT NULL;"; $this->db->query( $sql_alter ); if ( ! empty( $this->db->charset ) ) { $sql_alter = "ALTER TABLE `{$this->feedbackForms}` CONVERT TO CHARACTER SET {$this->db->charset}" . ( $this->db->collate ? " COLLATE {$this->db->collate}" : "" ) . ";"; $this->db->query( $sql_alter ); $sql_alter = "ALTER TABLE `{$this->emailNotification}` CONVERT TO CHARACTER SET {$this->db->charset}" . ( $this->db->collate ? " COLLATE {$this->db->collate}" : "" ) . ";"; $this->db->query( $sql_alter ); $sql_alter = "ALTER TABLE `{$this->followUsers}` CONVERT TO CHARACTER SET {$this->db->charset}" . ( $this->db->collate ? " COLLATE {$this->db->collate}" : "" ) . ";"; $this->db->query( $sql_alter ); $sql_alter = "ALTER TABLE `{$this->phrases}` CONVERT TO CHARACTER SET {$this->db->charset}" . ( $this->db->collate ? " COLLATE {$this->db->collate}" : "" ) . ";"; $this->db->query( $sql_alter ); $sql_alter = "ALTER TABLE `{$this->usersVoted}` CONVERT TO CHARACTER SET {$this->db->charset}" . ( $this->db->collate ? " COLLATE {$this->db->collate}" : "" ) . ";"; $this->db->query( $sql_alter ); $sql_alter = "ALTER TABLE `{$this->usersRated}` CONVERT TO CHARACTER SET {$this->db->charset}" . ( $this->db->collate ? " COLLATE {$this->db->collate}" : "" ) . ";"; $this->db->query( $sql_alter ); if ( is_plugin_active( "wpdiscuz-report-flagging/wpDiscuzFlagComment.php" ) ) { $sql_alter = "ALTER TABLE `{$this->db->prefix}wc_flagged` CONVERT TO CHARACTER SET {$this->db->charset}" . ( $this->db->collate ? " COLLATE {$this->db->collate}" : "" ) . ";"; $this->db->query( $sql_alter ); } } if ( is_plugin_active( "wpdiscuz-online-users/wpdiscuz-ou.php" ) ) { $sql_alter = "ALTER TABLE `{$this->db->prefix}wc_online_users` DROP INDEX `unique_online_user`, DROP INDEX `user_ip`;"; $this->db->query( $sql_alter ); $sql_alter = "ALTER TABLE `{$this->db->prefix}wc_online_users` MODIFY `user_email` VARCHAR (100) NOT NULL, MODIFY `user_ip` VARCHAR (32) NOT NULL;"; $this->db->query( $sql_alter ); $sql_alter = "ALTER TABLE `{$this->db->prefix}wc_online_users` ADD UNIQUE KEY `unique_online_user` (`blog_id`,`user_id`,`user_email`), ADD KEY `user_ip` (`user_ip`);"; $this->db->query( $sql_alter ); if ( ! empty( $this->db->charset ) ) { $sql_alter = "ALTER TABLE `{$this->db->prefix}wc_online_users` CONVERT TO CHARACTER SET {$this->db->charset}" . ( $this->db->collate ? " COLLATE {$this->db->collate}" : "" ) . ";"; $this->db->query( $sql_alter ); } } } /* === /Fix Tables === */ }