mirror of
https://github.com/friendica/friendica
synced 2024-12-23 08:00:16 +00:00
Merge remote-tracking branch 'origin/master'
This commit is contained in:
tommy tomson
commit
52d5ef905e
1 changed files with 147 additions and 151 deletions
298
include/config.php
Normal file → Executable file
298
include/config.php
Normal file → Executable file
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@ -1,87 +1,80 @@
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<?php
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/**
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*
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* Arbitrary configuration storage
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* Note:
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* Please do not store booleans - convert to 0/1 integer values
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* The get_?config() functions return boolean false for keys that are unset,
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* and this could lead to subtle bugs.
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* and this could lead to subtle bugs.
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*
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* There are a few places in the code (such as the admin panel) where boolean
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* configurations need to be fixed as of 10/08/2011.
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*
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* @package config;
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*/
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/**
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* retrieve a "family" of config variables
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* from database to cached storage
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*/
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// retrieve a "family" of config variables from database to cached storage
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if(! function_exists('load_config')) {
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function load_config($family) {
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global $a;
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$r = q("SELECT * FROM `config` WHERE `cat` = '%s'",
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dbesc($family)
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);
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if(count($r)) {
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foreach($r as $rr) {
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$k = $rr['k'];
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if ($rr['cat'] === 'config') {
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$a->config[$k] = $rr['v'];
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} else {
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$a->config[$family][$k] = $rr['v'];
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}
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function load_config($family) {
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global $a;
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$r = q("SELECT * FROM `config` WHERE `cat` = '%s'",
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dbesc($family)
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);
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if(count($r)) {
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foreach($r as $rr) {
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$k = $rr['k'];
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if ($rr['cat'] === 'config') {
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$a->config[$k] = $rr['v'];
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} else {
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$a->config[$family][$k] = $rr['v'];
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}
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}
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}
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}
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}}
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// get a particular config variable given the family name
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// and key. Returns false if not set.
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// $instore is only used by the set_config function
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// to determine if the key already exists in the DB
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// If a key is found in the DB but doesn't exist in
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// local config cache, pull it into the cache so we don't have
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// to hit the DB again for this item.
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/**
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* get a particular config variable given the family name
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* and key. Returns false if not set.
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*
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* If a key is found in the DB but doesn't exist in
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* local config cache, pull it into the cache so we don't have
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*to hit the DB again for this item.
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*/
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if(! function_exists('get_config')) {
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function get_config($family, $key) {
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global $a;
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function get_config($family, $key, $instore = false) {
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global $a;
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if(! $instore) {
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if(isset($a->config[$family][$key])) {
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if($a->config[$family][$key] === '!<unset>!') {
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return false;
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}
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return $a->config[$family][$key];
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}
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$ret = q("SELECT `v` FROM `config` WHERE `cat` = '%s' AND `k` = '%s' LIMIT 1",
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dbesc($family),
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dbesc($key)
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);
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if(count($ret)) {
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// manage array value
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$val = (preg_match("|^a:[0-9]+:{.*}$|", $ret[0]['v'])?unserialize( $ret[0]['v']):$ret[0]['v']);
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$a->config[$family][$key] = $val;
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return $val;
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}
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else {
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$a->config[$family][$key] = '!<unset>!';
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}
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return false;
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}
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}
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$ret = q("SELECT `v` FROM `config` WHERE `cat` = '%s' AND `k` = '%s' LIMIT 1",
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dbesc($family),
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dbesc($key)
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);
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if(count($ret)) {
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// manage array value
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$val = (preg_match("|^a:[0-9]+:{.*}$|", $ret[0]['v'])?unserialize( $ret[0]['v']):$ret[0]['v']);
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$a->config[$family][$key] = $val;
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return $val;
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}
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else {
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$a->config[$family][$key] = '!<unset>!';
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}
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return false;
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}}
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// Store a config value ($value) in the category ($family)
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// under the key ($key)
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// Return the value, or false if the database update failed
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/**
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* Store a config value ($value) in the category ($family)
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* under the key ($key)
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*
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* Return the value, or false if the database update failed
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*/
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if(! function_exists('set_config')) {
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function set_config($family,$key,$value) {
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global $a;
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@ -89,139 +82,142 @@ function set_config($family,$key,$value) {
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$dbvalue = (is_array($value)?serialize($value):$value);
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$dbvalue = (is_bool($value) ? intval($value) : $value);
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if(get_config($family,$key,true) === false) {
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$a->config[$family][$key] = $value;
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$ret = q("REPLACE INTO `config` ( `cat`, `k`, `v` ) VALUES ( '%s', '%s', '%s' ) ",
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dbesc($family),
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dbesc($key),
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dbesc($dbvalue)
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$ret = q("INSERT INTO `config` ( `cat`, `k`, `v` ) VALUES ( '%s', '%s', '%s' ) ",
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dbesc($family),
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dbesc($key),
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dbesc($dbvalue)
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);
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if($ret) {
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if($ret)
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return $value;
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}
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return $ret;
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}
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}
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$ret = q("UPDATE `config` SET `v` = '%s' WHERE `cat` = '%s' AND `k` = '%s' LIMIT 1",
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dbesc($dbvalue),
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dbesc($family),
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dbesc($key)
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);
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$a->config[$family][$key] = $value;
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if($ret)
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return $value;
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return $ret;
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}}
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if(! function_exists('load_pconfig')) {
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function load_pconfig($uid,$family) {
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global $a;
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$r = q("SELECT * FROM `pconfig` WHERE `cat` = '%s' AND `uid` = %d",
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dbesc($family),
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intval($uid)
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);
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if(count($r)) {
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foreach($r as $rr) {
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$k = $rr['k'];
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$a->config[$uid][$family][$k] = $rr['v'];
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}
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function load_pconfig($uid,$family) {
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global $a;
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$r = q("SELECT * FROM `pconfig` WHERE `cat` = '%s' AND `uid` = %d",
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dbesc($family),
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intval($uid)
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);
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if(count($r)) {
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foreach($r as $rr) {
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$k = $rr['k'];
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$a->config[$uid][$family][$k] = $rr['v'];
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}
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}
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}
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}}
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/**
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* get a particular user-specific config variable given the family name,
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* the user id and key. Returns false if not set.
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*
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* If a key is found in the DB but doesn't exist in
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* local config cache, pull it into the cache so we don't have
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* to hit the DB again for this item.
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*/
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if(! function_exists('get_pconfig')) {
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function get_pconfig($uid,$family, $key) {
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global $a;
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function get_pconfig($uid,$family, $key, $instore = false) {
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global $a;
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if(! $instore) {
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if(isset($a->config[$uid][$family][$key])) {
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if($a->config[$uid][$family][$key] === '!<unset>!') {
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return false;
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}
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return $a->config[$uid][$family][$key];
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}
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$ret = q("SELECT `v` FROM `pconfig` WHERE `uid` = %d AND `cat` = '%s' AND `k` = '%s' LIMIT 1",
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intval($uid),
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dbesc($family),
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dbesc($key)
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);
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if(count($ret)) {
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$val = (preg_match("|^a:[0-9]+:{.*}$|", $ret[0]['v'])?unserialize( $ret[0]['v']):$ret[0]['v']);
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$a->config[$uid][$family][$key] = $val;
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return $val;
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}
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else {
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$a->config[$uid][$family][$key] = '!<unset>!';
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}
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return false;
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}
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}
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/**
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* Delete a value from config. This function
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* deletes both: db value and cache entry.
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*/
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$ret = q("SELECT `v` FROM `pconfig` WHERE `uid` = %d AND `cat` = '%s' AND `k` = '%s' LIMIT 1",
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intval($uid),
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dbesc($family),
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dbesc($key)
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);
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if(count($ret)) {
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$val = (preg_match("|^a:[0-9]+:{.*}$|", $ret[0]['v'])?unserialize( $ret[0]['v']):$ret[0]['v']);
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$a->config[$uid][$family][$key] = $val;
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return $val;
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}
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else {
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$a->config[$uid][$family][$key] = '!<unset>!';
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}
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return false;
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}}
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if(! function_exists('del_config')) {
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function del_config($family,$key) {
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function del_config($family,$key) {
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global $a;
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if(x($a->config[$family],$key))
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unset($a->config[$family][$key]);
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$ret = q("DELETE FROM `config` WHERE `cat` = '%s' AND `k` = '%s' LIMIT 1",
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dbesc($family),
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dbesc($key)
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);
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return $ret;
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}
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}
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global $a;
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if(x($a->config[$family],$key))
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unset($a->config[$family][$key]);
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$ret = q("DELETE FROM `config` WHERE `cat` = '%s' AND `k` = '%s' LIMIT 1",
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dbesc($family),
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dbesc($key)
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);
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return $ret;
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}}
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/**
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* Store a user-specific config value ($value) for user $uid in the category ($family)
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* under the key ($key).
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*
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* Return the value, or false if the database update failed
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*/
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// Same as above functions except these are for personal config storage and take an
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// additional $uid argument.
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if(! function_exists('set_pconfig')) {
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function set_pconfig($uid,$family,$key,$value) {
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function set_pconfig($uid,$family,$key,$value) {
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global $a;
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// manage array value
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$dbvalue = (is_array($value)?serialize($value):$value);
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$dbvalue = (is_bool($value)?serialize($value):$value);
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global $a;
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// manage array value
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$dbvalue = (is_array($value)?serialize($value):$value);
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if(get_pconfig($uid,$family,$key,true) === false) {
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$a->config[$uid][$family][$key] = $value;
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$ret = q("REPLACE INTO `pconfig` ( `uid`, `cat`, `k`, `v` ) VALUES ( %d, '%s', '%s', '%s' ) ",
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intval($uid),
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dbesc($family),
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dbesc($key),
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dbesc($dbvalue)
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$ret = q("INSERT INTO `pconfig` ( `uid`, `cat`, `k`, `v` ) VALUES ( %d, '%s', '%s', '%s' ) ",
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intval($uid),
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dbesc($family),
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dbesc($key),
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dbesc($dbvalue)
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);
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if($ret) {
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if($ret)
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return $value;
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}
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return $ret;
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}
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}
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$ret = q("UPDATE `pconfig` SET `v` = '%s' WHERE `uid` = %d AND `cat` = '%s' AND `k` = '%s' LIMIT 1",
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dbesc($dbvalue),
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intval($uid),
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dbesc($family),
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dbesc($key)
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);
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$a->config[$uid][$family][$key] = $value;
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if($ret)
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return $value;
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return $ret;
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}}
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if(! function_exists('del_pconfig')) {
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function del_pconfig($uid,$family,$key) {
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function del_pconfig($uid,$family,$key) {
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global $a;
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if(x($a->config[$uid][$family],$key))
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unset($a->config[$uid][$family][$key]);
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$ret = q("DELETE FROM `pconfig` WHERE `uid` = %d AND `cat` = '%s' AND `k` = '%s' LIMIT 1",
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intval($uid),
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dbesc($family),
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dbesc($key)
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);
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return $ret;
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}
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}
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global $a;
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if(x($a->config[$uid][$family],$key))
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unset($a->config[$uid][$family][$key]);
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$ret = q("DELETE FROM `pconfig` WHERE `uid` = %d AND `cat` = '%s' AND `k` = '%s' LIMIT 1",
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intval($uid),
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dbesc($family),
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dbesc($key)
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);
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return $ret;
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}}
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|
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