Merge remote-tracking branch 'origin/master'

This commit is contained in:
tommy tomson 2012-04-06 12:24:05 +02:00
commit 52d5ef905e

142
include/config.php Normal file → Executable file
View file

@ -1,4 +1,5 @@
<?php
/**
*
* Arbitrary configuration storage
@ -9,17 +10,13 @@
*
* There are a few places in the code (such as the admin panel) where boolean
* configurations need to be fixed as of 10/08/2011.
*
* @package config;
*/
/**
* retrieve a "family" of config variables
* from database to cached storage
*/
// retrieve a "family" of config variables from database to cached storage
if(! function_exists('load_config')) {
function load_config($family) {
function load_config($family) {
global $a;
$r = q("SELECT * FROM `config` WHERE `cat` = '%s'",
dbesc($family)
@ -34,29 +31,29 @@ if(! function_exists('load_config')) {
}
}
}
}
}
}}
// get a particular config variable given the family name
// and key. Returns false if not set.
// $instore is only used by the set_config function
// to determine if the key already exists in the DB
// If a key is found in the DB but doesn't exist in
// local config cache, pull it into the cache so we don't have
// to hit the DB again for this item.
/**
* get a particular config variable given the family name
* and key. Returns false if not set.
*
* If a key is found in the DB but doesn't exist in
* local config cache, pull it into the cache so we don't have
*to hit the DB again for this item.
*/
if(! function_exists('get_config')) {
function get_config($family, $key) {
function get_config($family, $key, $instore = false) {
global $a;
if(! $instore) {
if(isset($a->config[$family][$key])) {
if($a->config[$family][$key] === '!<unset>!') {
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)
@ -71,17 +68,13 @@ if(! function_exists('get_config')) {
$a->config[$family][$key] = '!<unset>!';
}
return false;
}
}
}}
// Store a config value ($value) in the category ($family)
// under the key ($key)
// Return the value, or false if the database update failed
/**
* 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 $a;
@ -89,23 +82,34 @@ function set_config($family,$key,$value) {
$dbvalue = (is_array($value)?serialize($value):$value);
$dbvalue = (is_bool($value) ? intval($value) : $value);
if(get_config($family,$key,true) === false) {
$a->config[$family][$key] = $value;
$ret = q("REPLACE INTO `config` ( `cat`, `k`, `v` ) VALUES ( '%s', '%s', '%s' ) ",
$ret = q("INSERT INTO `config` ( `cat`, `k`, `v` ) VALUES ( '%s', '%s', '%s' ) ",
dbesc($family),
dbesc($key),
dbesc($dbvalue)
);
if($ret) {
if($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,$family) {
function load_pconfig($uid,$family) {
global $a;
$r = q("SELECT * FROM `pconfig` WHERE `cat` = '%s' AND `uid` = %d",
dbesc($family),
@ -117,31 +121,23 @@ if(! function_exists('load_pconfig')) {
$a->config[$uid][$family][$k] = $rr['v'];
}
}
}
}
}}
/**
* get a particular user-specific config variable given the family name,
* the user id and key. Returns false if not set.
*
* If a key is found in the DB but doesn't exist in
* local config cache, pull it into the cache so we don't have
* to hit the DB again for this item.
*/
if(! function_exists('get_pconfig')) {
function get_pconfig($uid,$family, $key) {
function get_pconfig($uid,$family, $key, $instore = false) {
global $a;
if(! $instore) {
if(isset($a->config[$uid][$family][$key])) {
if($a->config[$uid][$family][$key] === '!<unset>!') {
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),
@ -158,15 +154,10 @@ if(! function_exists('get_pconfig')) {
$a->config[$uid][$family][$key] = '!<unset>!';
}
return false;
}
}
}}
/**
* Delete a value from config. This function
* deletes both: db value and cache entry.
*/
if(! function_exists('del_config')) {
function del_config($family,$key) {
function del_config($family,$key) {
global $a;
if(x($a->config[$family],$key))
@ -176,43 +167,49 @@ if(! function_exists('del_config')) {
dbesc($key)
);
return $ret;
}
}
}}
/**
* Store a user-specific config value ($value) for user $uid in the category ($family)
* under the key ($key).
*
* Return the value, or false if the database update failed
*/
// 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,$value) {
function set_pconfig($uid,$family,$key,$value) {
global $a;
// manage array value
$dbvalue = (is_array($value)?serialize($value):$value);
$dbvalue = (is_bool($value)?serialize($value):$value);
if(get_pconfig($uid,$family,$key,true) === false) {
$a->config[$uid][$family][$key] = $value;
$ret = q("REPLACE INTO `pconfig` ( `uid`, `cat`, `k`, `v` ) VALUES ( %d, '%s', '%s', '%s' ) ",
$ret = q("INSERT INTO `pconfig` ( `uid`, `cat`, `k`, `v` ) VALUES ( %d, '%s', '%s', '%s' ) ",
intval($uid),
dbesc($family),
dbesc($key),
dbesc($dbvalue)
);
if($ret) {
if($ret)
return $value;
}
return $ret;
}
}
$ret = q("UPDATE `pconfig` SET `v` = '%s' WHERE `uid` = %d AND `cat` = '%s' AND `k` = '%s' LIMIT 1",
dbesc($dbvalue),
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) {
function del_pconfig($uid,$family,$key) {
global $a;
if(x($a->config[$uid][$family],$key))
@ -223,5 +220,4 @@ if(! function_exists('del_pconfig')) {
dbesc($key)
);
return $ret;
}
}
}}