<?php
+/**
+ * @file src/Core/PConfig.php
+ */
namespace Friendica\Core;
+use Friendica\Database\DBM;
use dba;
-use dbm;
/**
* @file include/Core/PConfig.php
* The PConfig::get() functions return boolean false for keys that are unset,
* and this could lead to subtle bugs.
*/
-class PConfig {
-
+class PConfig
+{
private static $in_db;
/**
* All configuration values of the given user are stored in global cache
* which is available under the global variable $a->config[$uid].
*
- * @param string $uid
- * The user_id
- * @param string $family
- * The category of the configuration value
+ * @param string $uid The user_id
+ * @param string $family The category of the configuration value
+ *
* @return void
*/
- public static function load($uid, $family) {
+ public static function load($uid, $family)
+ {
$a = get_app();
$r = dba::select('pconfig', array('v', 'k'), array('cat' => $family, 'uid' => $uid));
- if (dbm::is_result($r)) {
+ if (DBM::is_result($r)) {
while ($rr = dba::fetch($r)) {
$k = $rr['k'];
$a->config[$uid][$family][$k] = $rr['v'];
self::$in_db[$uid][$family][$k] = true;
}
- dba::close($r);
} else if ($family != 'config') {
// Negative caching
$a->config[$uid][$family] = "!<unset>!";
}
+ dba::close($r);
}
/**
* Get a particular user's config value from the given category ($family)
* and the $key from a cached storage in $a->config[$uid].
*
- * @param string $uid
- * The user_id
- * @param string $family
- * The category of the configuration value
- * @param string $key
- * The configuration key to query
- * @param mixed $default_value optional
- * The value to return if key is not set (default: null)
- * @param boolean $refresh optional
- * If true the config is loaded from the db and not from the cache (default: false)
+ * @param string $uid The user_id
+ * @param string $family The category of the configuration value
+ * @param string $key The configuration key to query
+ * @param mixed $default_value optional, The value to return if key is not set (default: null)
+ * @param boolean $refresh optional, If true the config is loaded from the db and not from the cache (default: false)
+ *
* @return mixed Stored value or null if it does not exist
*/
- public static function get($uid, $family, $key, $default_value = null, $refresh = false) {
-
+ public static function get($uid, $family, $key, $default_value = null, $refresh = false)
+ {
$a = get_app();
if (!$refresh) {
}
$ret = dba::select('pconfig', array('v'), array('uid' => $uid, 'cat' => $family, 'k' => $key), array('limit' => 1));
- if (dbm::is_result($ret)) {
+ if (DBM::is_result($ret)) {
$val = (preg_match("|^a:[0-9]+:{.*}$|s", $ret['v']) ? unserialize($ret['v']) : $ret['v']);
$a->config[$uid][$family][$key] = $val;
self::$in_db[$uid][$family][$key] = true;
*
* @note Please do not store booleans - convert to 0/1 integer values!
*
- * @param string $uid
- * The user_id
- * @param string $family
- * The category of the configuration value
- * @param string $key
- * The configuration key to set
- * @param string $value
- * The value to store
+ * @param string $uid The user_id
+ * @param string $family The category of the configuration value
+ * @param string $key The configuration key to set
+ * @param string $value The value to store
+ *
* @return mixed Stored $value or false
*/
- public static function set($uid, $family, $key, $value) {
-
+ public static function set($uid, $family, $key, $value)
+ {
$a = get_app();
// We store our setting values in a string variable.
* Removes the configured value from the stored cache in $a->config[$uid]
* and removes it from the database.
*
- * @param string $uid The user_id
- * @param string $family
- * The category of the configuration value
- * @param string $key
- * The configuration key to delete
+ * @param string $uid The user_id
+ * @param string $family The category of the configuration value
+ * @param string $key The configuration key to delete
+ *
* @return mixed
*/
- public static function delete($uid,$family,$key) {
-
+ public static function delete($uid, $family, $key)
+ {
$a = get_app();
if (x($a->config[$uid][$family], $key)) {