diff options
| -rw-r--r-- | includes/notary.inc.php | 69 |
1 files changed, 42 insertions, 27 deletions
diff --git a/includes/notary.inc.php b/includes/notary.inc.php index 37a7ed0..efcd1de 100644 --- a/includes/notary.inc.php +++ b/includes/notary.inc.php @@ -639,10 +639,16 @@ $res = mysql_query($query); } + /** + * get_user_agreement_status() + * returns 1 if the user has an entry for the given type in user_agreement, 0 if no entry is recorded + * @param mixed $memid + * @param string $type + * @return + */ function get_user_agreement_status($memid, $type="CCA"){ - //returns 0 - no user agreement, 1- at least one entry $query="SELECT u.`document` FROM `user_agreements` u - WHERE u.`document` = '".$type."' AND (u.`memid`=".$memid." or u.`secmemid`=".$memid.")" ; + WHERE u.`document` = '" . mysql_real_escape_string($type) . "' AND u.`memid`=" . intval($memid) ; $res = mysql_query($query); if(mysql_num_rows($res) <=0){ return 0; @@ -651,53 +657,62 @@ } } + /** + * get_first_user_agreement() + * returns the first user_agreement entry of the requested type depending on thes status of active of a given user + * @param mixed $memid + * @param integer $active, 0 - passive, 1 -active + * @param string $type + * @return + */ function get_first_user_agreement($memid, $active=1, $type="CCA"){ //returns an array (`document`,`date`,`method`, `comment`,`active`) - if($active==1){ - $filter="u.`memid`=".$memid; - }else{ - $filter="u.`secmemid`=".$memid; - } $query="SELECT u.`document`, u.`date`, u.`method`, u.`comment`, u.`active` FROM `user_agreements` u - WHERE u.`document` = '".$type."' AND ".$filter." - ORDER BY u.`date` Limit 1;"; + WHERE u.`document` = '" . mysql_real_escape_string($type) . "' AND u.`memid`=" . intval($memid) . "AND u.`active`=" . intval($active) . + " ORDER BY u.`date` Limit 1;"; $res = mysql_query($query); if(mysql_num_rows($res) >0){ - $row = mysql_fetch_assoc($res); - $rec['document']= $row['document']; - $rec['date']= $row['date']; - $rec['method']= $row['method']; - $rec['comment']= $row['comment']; - $rec['active']= $row['active']; + $rec = mysql_fetch_assoc($res); }else{ $rec=array(); } return $rec; } + /** + * get_last_user_agreement() + * returns the last user_agreement entry of a given type and of a given user + * @param mixed $memid + * @param string $type + * @return + */ function get_last_user_agreement($memid, $type="CCA"){ //returns an array (`document`,`date`,`method`, `comment`,`active`) - $query="(SELECT u.`document`, u.`date`, u.`method`, u.`comment`, 1 as `active` FROM user_agreements u WHERE u.`document` = '".$type."' AND (u.`memid`=".$memid." ) order by `date` desc limit 1) - union - (SELECT u.`document`, u.`date`, u.`method`, u.`comment`, 0 as `active` FROM user_agreements u WHERE u.`document` = '".$type."' AND ( u.`secmemid`=".$memid.")) order by `date` desc limit 1" ; + $query="SELECT u.`document`, u.`date`, u.`method`, u.`comment`, u.`active` FROM user_agreements u WHERE u.`document` = '" . mysql_real_escape_string($type) . "' AND (u.`memid`=" . intval($memid) . " ) order by `date` desc limit 1 " ; $res = mysql_query($query); if(mysql_num_rows($res) >0){ - $row = mysql_fetch_assoc($res); - $rec['document']= $row['document']; - $rec['date']= $row['date']; - $rec['method']= $row['method']; - $rec['comment']= $row['comment']; - $rec['active']= $row['active']; + $rec = mysql_fetch_assoc($res); }else{ $rec=array(); } return $rec; } - function delete_user_agreement($memid, $type="CCA"){ + /** + * delete_user_agreement() + * deletes all entries for a given type from user_agreement of a given user, if type is not given all + * @param mixed $memid + * @param string $type + * @return + */ + function delete_user_agreement($memid, $type=false){ //deletes all entries to an user for the given type of user agreements - mysql_query("delete from `user_agreements` where `memid`='".$memid."'"); - mysql_query("delete from `user_agreements` where `secmemid`='".$memid."'"); + if ($type === false) { + $filter = ''; + } else { + $filter = " and `document` = '" . mysql_real_escape_string($type) . "'"; + } + mysql_query("delete from `user_agreements` where `memid`=" . intval($memid) . $filter ); } // functions for 6.php (assure somebody) |