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Support => cpg1.4.x Support => Older/other versions => cpg1.4 cpmFetch by vuud => Topic started by: RadioErewan on August 27, 2007, 08:08:55 PM

Title: Unique Last comments mod
Post by: RadioErewan on August 27, 2007, 08:08:55 PM
getLastImagesWithComments returns non unique result. So, it is often strip or table full of same pictures.
We struggled with this problem, and now we have good working solution.
Replace function getLastImagesWithComments($limit) with following version, and all lastComments will be unique across selection.
Thanks Cra3y!
This verison is "optimized", and configurable.
Working model you can find here: http://forum.olympusclub.pl

function getLastImagesWithComments($limit) {
   $resultset = array();
   if (is_numeric($limit)) {
       $sqlcode = "SELECT {$this->sqlPostSelect} " . $this->sqlSelect
           . ", m.msg_body AS mMsg_body, m.msg_author AS mMsg_author "
           . " FROM "
           . $this->sqlTableSelect. ", "
           . "(SELECT MAX( msg_id ) AS latest, pid AS pido "
           . "FROM ". $this->cfg['table_prefix'] . "comments "
           . "GROUP BY pid"
           . ") AS x "
           . "INNER JOIN " . $this->cfg['table_prefix'] . "comments AS m ON m.pid = pido "
           . "AND m.msg_id = x.latest"
           . " WHERE m.pid = p.pid "
           . $this->sqlUserDataLink
           . $this->filetypefilter
           . " AND p.approved='YES' {$this->privacyfilter}"
           . " ORDER BY m.msg_date DESC LIMIT 0,$limit";
           
       $resultset = $this->dbExecuteSql($sqlcode);
       $this->addPathInfo($resultset);
   }   

Regards
Title: Re: Unique Last comments mod
Post by: RadioErewan on August 27, 2007, 08:13:16 PM
Forgot, this function comes from cpmfetch_dao.php.

Regards