config[$k] = $rr['v']; } else { $a->config[$family][$k] = $rr['v']; } } } }} // get a particular config variable given the family name // and key. Returns false if not set. // $instore is only used by the set_config function // to determine if the key already exists in the DB // If a key is found in the DB but doesn't exist in // local config cache, pull it into the cache so we don't have // to hit the DB again for this item. if(! function_exists('get_config')) { function get_config($family, $key, $instore = false) { global $a; if(! $instore) { if(isset($a->config[$family][$key])) { if($a->config[$family][$key] === '!!') { return false; } return $a->config[$family][$key]; } } $ret = q("SELECT `v` FROM `config` WHERE `cat` = '%s' AND `k` = '%s' LIMIT 1", dbesc($family), dbesc($key) ); if(count($ret)) { // manage array value $val = (preg_match("|^a:[0-9]+:{.*}$|", $ret[0]['v'])?unserialize( $ret[0]['v']):$ret[0]['v']); $a->config[$family][$key] = $val; return $val; } else { $a->config[$family][$key] = '!!'; } return false; }} // Store a config value ($value) in the category ($family) // under the key ($key) // Return the value, or false if the database update failed if(! function_exists('set_config')) { function set_config($family,$key,$value) { global $a; // manage array value $dbvalue = (is_array($value)?serialize($value):$value); if(get_config($family,$key,true) === false) { $a->config[$family][$key] = $value; $ret = q("INSERT INTO `config` ( `cat`, `k`, `v` ) VALUES ( '%s', '%s', '%s' ) ", dbesc($family), dbesc($key), dbesc($dbvalue) ); if($ret) return $value; return $ret; } $ret = q("UPDATE `config` SET `v` = '%s' WHERE `cat` = '%s' AND `k` = '%s' LIMIT 1", dbesc($dbvalue), dbesc($family), dbesc($key) ); $a->config[$family][$key] = $value; if($ret) return $value; return $ret; }} if(! function_exists('load_pconfig')) { function load_pconfig($uid,$family) { global $a; $r = q("SELECT * FROM `pconfig` WHERE `cat` = '%s' AND `uid` = %d", dbesc($family), intval($uid) ); if(count($r)) { foreach($r as $rr) { $k = $rr['k']; $a->config[$uid][$family][$k] = $rr['v']; } } }} if(! function_exists('get_pconfig')) { function get_pconfig($uid,$family, $key, $instore = false) { global $a; if(! $instore) { if(isset($a->config[$uid][$family][$key])) { if($a->config[$uid][$family][$key] === '!!') { return false; } return $a->config[$uid][$family][$key]; } } $ret = q("SELECT `v` FROM `pconfig` WHERE `uid` = %d AND `cat` = '%s' AND `k` = '%s' LIMIT 1", intval($uid), dbesc($family), dbesc($key) ); if(count($ret)) { $a->config[$uid][$family][$key] = $ret[0]['v']; return $ret[0]['v']; } else { $a->config[$uid][$family][$key] = '!!'; } return false; }} if(! function_exists('del_config')) { function del_config($family,$key) { global $a; if(x($a->config[$family],$key)) unset($a->config[$family][$key]); $ret = q("DELETE FROM `config` WHERE `cat` = '%s' AND `k` = '%s' LIMIT 1", dbesc($cat), dbesc($key) ); return $ret; }} // Same as above functions except these are for personal config storage and take an // additional $uid argument. if(! function_exists('set_pconfig')) { function set_pconfig($uid,$family,$key,$value) { global $a; if(get_pconfig($uid,$family,$key,true) === false) { $a->config[$uid][$family][$key] = $value; $ret = q("INSERT INTO `pconfig` ( `uid`, `cat`, `k`, `v` ) VALUES ( %d, '%s', '%s', '%s' ) ", intval($uid), dbesc($family), dbesc($key), dbesc($value) ); if($ret) return $value; return $ret; } $ret = q("UPDATE `pconfig` SET `v` = '%s' WHERE `uid` = %d AND `cat` = '%s' AND `k` = '%s' LIMIT 1", dbesc($value), intval($uid), dbesc($family), dbesc($key) ); $a->config[$uid][$family][$key] = $value; if($ret) return $value; return $ret; }} if(! function_exists('del_pconfig')) { function del_pconfig($uid,$family,$key) { global $a; if(x($a->config[$uid][$family],$key)) unset($a->config[$uid][$family][$key]); $ret = q("DELETE FROM `pconfig` WHERE `uid` = %d AND `cat` = '%s' AND `k` = '%s' LIMIT 1", intval($uid), dbesc($family), dbesc($key) ); return $ret; }}