diff options
Diffstat (limited to 'includes/classes/Statistics.php')
| -rw-r--r-- | includes/classes/Statistics.php | 377 |
1 files changed, 377 insertions, 0 deletions
diff --git a/includes/classes/Statistics.php b/includes/classes/Statistics.php new file mode 100644 index 0000000..4c222cf --- /dev/null +++ b/includes/classes/Statistics.php @@ -0,0 +1,377 @@ +<?php +/** + * $Header$ + * + * $Id$ + * @package stats + */ + +/** + * @package stats + * @subpackage Stats + */ +class Statistics extends BitBase { + + public static function prepGetList( &$pListHash ) { + + if( !empty( $pListHash['period'] ) ) { + $pListHash['period_format'] = BitDb::getPeriodFormat( $pListHash['period'] ); + } + + parent::prepGetList( $pListHash ); + } + + /** + * getRefererList gets a list of referers + * + * @param array $pListHash + * @access public + * @return array of referers + */ + function getRefererList( &$pListHash ) { + global $gBitSystem; + $hashKey = ''; + + $ret = $bindVars = array(); + $selectSql = $joinSql = $whereSql = $groupSql = ""; + + $hashSql = "uu.`user_id` AS `hash_key`, "; + + if( empty( $pListHash['sort_mode'] )) { + $pListHash['sort_mode'] = 'uu.`registration_date_desc`'; + } + + static::prepGetList( $pListHash ); + + if( empty( $pListHash['period_format'] ) ) { + $pListHash['period_format'] = 'Y-W'; + } + + if( !empty( $pListHash['period_format'] ) && !empty( $pListHash['timeframe'] ) ) { + $whereSql .= empty( $whereSql ) ? ' WHERE ' : ' AND '; + $whereSql .= $this->mDb->SQLDate( $pListHash['period_format'], $this->mDb->SQLIntToTimestamp( 'registration_date' )).'=?'; + $bindVars[] = $pListHash['timeframe']; + $hashKey = 'host'; + } else { + $hashSql = $this->mDb->SQLDate( $pListHash['period_format'], $this->mDb->SQLIntToTimestamp( 'registration_date' )).' AS `hash_key`,'; + $hashKey = 'period'; + } + + if( !empty( $pListHash['find'] ) && is_string( $pListHash['find'] )) { + $whereSql .= empty( $whereSql ) ? ' WHERE ' : ' AND '; + $whereSql .= " UPPER( `referer_url` ) LIKE ?"; + $bindVars[] = '%'.strtoupper( $pListHash['find'] ).'%'; + if( empty( $pListHash['timeframe'] ) && !empty( $pListHash['period_format'] ) ) { + $hashSql = $this->mDb->SQLDate( $pListHash['period_format'], $this->mDb->SQLIntToTimestamp( 'registration_date' )).' AS `hash_key`,'; + $hashKey = 'period'; + } + } + + $query = "SELECT $hashSql uu.*, sru.`referer_url` + FROM `".BIT_DB_PREFIX."users_users` uu + LEFT JOIN `".BIT_DB_PREFIX."stats_referer_users_map` srum ON(uu.`user_id`=srum.`user_id`) + LEFT JOIN `".BIT_DB_PREFIX."stats_referer_urls` sru ON (sru.`referer_url_id`=srum.`referer_url_id`) + $whereSql ORDER BY ".$this->mDb->convertSortmode( $pListHash['sort_mode'] ); + if( $rs = $this->mDb->query( $query, $bindVars, -1, $pListHash['offset'], ($gBitSystem->isLive() ? 3600 : BIT_QUERY_DEFAULT) ) ) { + + while( $row = $rs->fetchRow() ) { + $key = $row['hash_key']; + if( $hashKey == 'host' ) { + $key = 'none'; + if( !empty( $row['referer_url'] ) ) { + $parseUrl = parse_url( $row['referer_url'] ); + if( !empty( $parseUrl['query'] ) ) { + parse_str( $parseUrl['query'], $params ); + if( !empty( $params['adurl'] ) ) { + parse_str( $params['adurl'], $params ); + } + } + $key = $parseUrl['host']; + } + } + $ret[$key][$row['user_id']] = $row; + } + } + + LibertyContent::postGetList( $pListHash ); + + if( $hashKey == 'host' ) { + uasort( $ret, array( $this, 'sortRefererHash' ) ); + } + + return $ret; + } + + function sortRefererHash( $a, $b ) { + return count( $a ) < count( $b ); + } + + /** + * expungeReferers will remove all referers unconditionally + * + * @access public + * @return TRUE on success, FALSE on failure + */ + function expungeReferers() { + return( $this->mDb->query( "DELETE FROM `".BIT_DB_PREFIX."stats_referers`" )); + } + + /** + * storeReferer will insert new record in referer table + * + * @access public + * @return TRUE on success, FALSE on failure - mErrors will contain reason for failure + */ + function storeReferer() { + global $gBitSystem; + + if( !empty( $_SERVER['HTTP_REFERER'] ) && $parsed = parse_url( $_SERVER['HTTP_REFERER'] )) { + if( !empty( $parsed["host"] ) && !strstr( $_SERVER["HTTP_HOST"], $parsed["host"] )) { + if( !empty( $parsed['scheme'] ) ) { + $now = $gBitSystem->getUTCTime(); + + $store = $parsed['scheme'].'://'.$parsed['host']; + + $this->StartTrans(); + $query = "UPDATE `".BIT_DB_PREFIX."stats_referers` SET `hits`=`hits`+1,`last`=? WHERE `referer`=?"; + $this->mDb->query( $query, array( $now, $store )); + + // if the above didn't affect the db, we know that the entry doesn't exist yet. + if( !$this->mDb->Affected_Rows() ) { + $query = "INSERT INTO `".BIT_DB_PREFIX."stats_referers`( `last`, `referer`, `hits` ) VALUES( ?, ?, ? )"; + $this->mDb->query( $query, array( $now, $store, 1 )); + } + $this->CompleteTrans(); + } + } + } + return TRUE; + } + + /** + * addPageview to the pageview count + * + * @access public + * @return void + */ + function addPageview() { + $dayzero = mktime( 0, 0, 0, date( "m" ), date( "d" ), date( "Y" )); + $this->mDb->StartTrans(); // base method StartTrans will clearFromCache + $query = "UPDATE `".BIT_DB_PREFIX."stats_pageviews` SET `pageviews`=`pageviews`+1 WHERE `stats_day`=?"; + $this->mDb->query( $query, array( $dayzero )); + // if the above didn't affect the db, we know that the entry doesn't exist yet. + if( !$this->mDb->Affected_Rows() ) { + $query = "INSERT INTO `".BIT_DB_PREFIX."stats_pageviews`( `pageviews`, `stats_day` ) VALUES( ?, ? )"; + $this->mDb->query( $query, array( 1, $dayzero )); + } + $this->mDb->CompleteTrans(); + } + + /** + * registrationStats + * + * @param array $pPeriod + * @access public + * @return TRUE on success, FALSE on failure - mErrors will contain reason for failure + */ + function registrationStats( $pPeriodFormat ) { + global $gBitDbType; + + $sqlPeriod = $this->mDb->SQLDate( $pPeriodFormat, $this->mDb->SQLIntToTimestamp( 'registration_date' )); + $query = " + SELECT $sqlPeriod AS period, COUNT(`user_id`) + FROM `".BIT_DB_PREFIX."users_users` + GROUP BY( $sqlPeriod ) + ORDER BY COUNT(`user_id`) DESC"; + $ret['per_period'] = $this->mDb->getAssoc( $query ); + $ret['max'] = !empty( $ret['per_period'] ) ? current( $ret['per_period'] ) : 0; + krsort( $ret['per_period'] ); + return $ret; + } + + /** + * getSiteStats will get a brief overview over the site + * + * @access public + * @return array with site stats + */ + function getSiteStats() { + $ret["started"] = $this->mDb->getOne( "SELECT MIN(`stats_day`) FROM `".BIT_DB_PREFIX."stats_pageviews`" ); + $ret["days"] = $this->mDb->getOne( "SELECT COUNT(*) FROM `".BIT_DB_PREFIX."stats_pageviews`" ); + $ret["pageviews"] = $this->mDb->getOne( "SELECT SUM(`pageviews`) FROM `".BIT_DB_PREFIX."stats_pageviews`" ); + $ret["ppd"] = ( $ret["days"] ? $ret["pageviews"] / $ret["days"] : 0 ); + $ret["bestpvs"] = $this->mDb->getOne( "SELECT MAX(`pageviews`) FROM `".BIT_DB_PREFIX."stats_pageviews`" ); + $ret["bestday"] = $this->mDb->getOne( "SELECT `stats_day` FROM `".BIT_DB_PREFIX."stats_pageviews` WHERE `pageviews`=?",array( (int)$ret["bestpvs"] )); + $ret["worstpvs"] = $this->mDb->getOne( "SELECT MIN(`pageviews`) FROM `".BIT_DB_PREFIX."stats_pageviews`" ); + $ret["worstday"] = $this->mDb->getOne( "SELECT `stats_day` FROM `".BIT_DB_PREFIX."stats_pageviews` WHERE `pageviews`=?",array( (int)$ret["worstpvs"] )); + return $ret; + } + + /** + * getContentOverview will get a simple overview based on stats available available in liberty + * + * @param array $pParamHash + * @access public + * @return array with content type stats + */ + function getContentOverview( $pParamHash = NULL ) { + global $gLibertySystem; + + if( empty( $pParamHash['sort_mode'] )) { + $pParamHash['sort_mode'] = 'content_count_desc'; + } + + $query = " + SELECT lc.`content_type_guid` AS `hash_key`, COUNT( lc.`content_id` ) AS `content_count`, SUM( lch.`hits` ) AS `total_hits` + FROM `".BIT_DB_PREFIX."liberty_content` lc + LEFT OUTER JOIN `".BIT_DB_PREFIX."liberty_content_hits` lch ON( lc.`content_id` = lch.`content_id` ) + GROUP BY lc.`content_type_guid` ORDER BY ".$this->mDb->convertSortmode( $pParamHash['sort_mode'] ); + $ret = $this->mDb->getAssoc( $query ); + + return $ret; + } + + /** + * getContentStats will check all available content for the method Object::getStats() and will call and include the data + * + * @access public + * @return array with content-specific stats + */ + function getContentStats() { + global $gLibertySystem; + + $ret = array(); + foreach( $gLibertySystem->mContentTypes as $guid => $type ) { + if( $typeClass = $gLibertySystem->getContentClassName( $guid )) { + $object = new $typeClass(); + if( method_exists( $object, 'getStats' )) { + $ret[$guid] = $object->getStats(); + } + } + } + + return $ret; + } + + /** + * getPageviewChartData will fetch all data needed to create a graph with PHPlot + * + * @param numeric $pDays Number of days we will use to create a graph + * @access public + * @return array for PHPlot graph + */ + function getPageviewChartData( $pDays = 7 ) { + $now = mktime( 0, 0, 0, date( "m" ), date( "d" ), date( "Y" )); + $dfrom = 0; + if( $pDays != 0 ) $dfrom = $now - ( $pDays * 24 * 60 * 60 ); + + $query = "SELECT `stats_day`, `pageviews` FROM `".BIT_DB_PREFIX."stats_pageviews` WHERE `stats_day`<=? AND `stats_day`>=? ORDER BY `stats_day` ASC"; + $result = $this->mDb->query( $query,array( ( int )$now, ( int )$dfrom )); + $ret = array(); + $n = ceil( $result->numRows() / 20 ); + $i = 0; + + while( $res = $result->fetchRow() ) { + if( $i % $n == 0 ) { + $data = array( + date( "j M Y", $res["stats_day"] ), + $res["pageviews"] + ); + } else { + $data = array( + "", + $res["pageviews"] + ); + } + $ret[] = $data; + $i++; + } + + return $ret; + } + + /** + * getUsageChartData will fetch all data needed to create a graph with PHPlot + * + * @access public + * @return array for PHPlot graph + */ + function getUsageChartData() { + global $gBitSystem, $gLibertySystem; + $ret['data'][0][] = 'a'; + foreach( $gLibertySystem->mContentTypes as $contentType ) { + if( $gBitSystem->isPackageActive( $contentType['handler_package'] )) { + $guid = $contentType['content_type_guid']; + $hits = $this->mDb->getOne( " + SELECT SUM(`hits`) + FROM `".BIT_DB_PREFIX."liberty_content` lc + LEFT OUTER JOIN `".BIT_DB_PREFIX."liberty_content_hits` liberty_content_hits + ON (lc.`content_id` = liberty_content_hits.`content_id`) + WHERE content_type_guid=?", array( $guid ) + ); + if( !empty( $hits )) { + $ret['legend'][] = $gLibertySystem->getContentTypeName( $guid ); + $ret['data'][0][] = $hits; + } + } + } + return $ret; + } + + /** + * getContentTypeChartData will fetch all data needed to create a graph with PHPlot + * + * @param array $pContentTypeGuid specify the content_type_guid you want to create a graph for + * @access public + * @return array for PHPlot graph + */ + function getContentTypeChartData( $pContentTypeGuid=NULL ) { + global $gLibertySystem; + $ret['data'] = array(); + + if( in_array( $pContentTypeGuid, array_keys( $gLibertySystem->mContentTypes ))) { + $query = " + SELECT `hits`, `title`, `content_type_guid` + FROM `".BIT_DB_PREFIX."liberty_content` lc + LEFT OUTER JOIN `".BIT_DB_PREFIX."liberty_content_hits` liberty_content_hits + ON (lc.`content_id` = liberty_content_hits.`content_id`) + WHERE `content_type_guid`=? + ORDER BY `hits` DESC"; + $result = $this->mDb->query( $query, array( $pContentTypeGuid ), 40 ); + $tmpHash = array(); + // this is needed to ensure all arrays have same size + while( $res = $result->fetchRow() ) { + $tmpHash = array( + $res['title'], + $res['hits'], + ); + } + $ret['data'][$pContentTypeGuid] = array_chunk( $tmpHash, 40 ); + $ret['title'] = $gLibertySystem->getContentTypeName( $pContentTypeGuid ); + } else { + foreach( $gLibertySystem->mContentTypes as $contentType ) { + $query = " + SELECT `hits`, `title`, `content_type_guid` + FROM `".BIT_DB_PREFIX."liberty_content` lc + LEFT OUTER JOIN `".BIT_DB_PREFIX."liberty_content_hits` liberty_content_hits + ON (lc.`content_id` = liberty_content_hits.`content_id`) + WHERE `content_type_guid`=? + ORDER BY `hits` DESC"; + $result = $this->mDb->query( $query, array( $contentType['content_type_guid'] ), 40 ); + // this is needed to ensure all arrays have same size + $i = 0; + $tmpHash = array( NULL, NULL ); + while( $res = $result->fetchRow() ) { + $tmpHash = array( + $res['title'], + $res['hits'], + ); + } + $ret['data'][$contentType['content_type_guid']] = array_chunk( $tmpHash, 40 ); + } + $ret['title'] = 'All Content'; + } + return $ret; + } +} +?> |