Bugfix: When a value was only in the .htconfig.php then it never was stored

This commit is contained in:
Michael 2017-01-28 06:18:16 +00:00
parent d61a4a67db
commit 82086eea36
2 changed files with 30 additions and 10 deletions

View file

@ -23,6 +23,7 @@ use dbm;
class Config { class Config {
private static $cache; private static $cache;
private static $in_db;
/** /**
* @brief Loads all configuration values of family into a cached storage. * @brief Loads all configuration values of family into a cached storage.
@ -53,6 +54,7 @@ class Config {
} else { } else {
$a->config[$family][$k] = $rr['v']; $a->config[$family][$k] = $rr['v'];
self::$cache[$family][$k] = $rr['v']; self::$cache[$family][$k] = $rr['v'];
self::$in_db[$family][$k] = true;
} }
} }
} }
@ -106,16 +108,19 @@ class Config {
// Assign the value from the database to the cache // Assign the value from the database to the cache
self::$cache[$family][$key] = $val; self::$cache[$family][$key] = $val;
self::$in_db[$family][$key] = true;
return $val; return $val;
} elseif (isset($a->config[$family][$key])) { } elseif (isset($a->config[$family][$key])) {
// Assign the value (mostly) from the .htconfig.php to the cache // Assign the value (mostly) from the .htconfig.php to the cache
self::$cache[$family][$key] = $a->config[$family][$key]; self::$cache[$family][$key] = $a->config[$family][$key];
self::$in_db[$family][$key] = false;
return $a->config[$family][$key]; return $a->config[$family][$key];
} }
self::$cache[$family][$key] = '!<unset>!'; self::$cache[$family][$key] = '!<unset>!';
self::$in_db[$family][$key] = false;
return $default_value; return $default_value;
} }
@ -144,9 +149,9 @@ class Config {
// The exception are array values. // The exception are array values.
$dbvalue = (!is_array($value) ? (string)$value : $value); $dbvalue = (!is_array($value) ? (string)$value : $value);
$stored = self::get($family, $key); $stored = self::get($family, $key, null, true);
if ($stored === $dbvalue) { if (($stored === $dbvalue) AND self::$in_db[$family][$key]) {
return true; return true;
} }
@ -162,7 +167,7 @@ class Config {
// manage array value // manage array value
$dbvalue = (is_array($value) ? serialize($value) : $dbvalue); $dbvalue = (is_array($value) ? serialize($value) : $dbvalue);
if (is_null($stored)) { if (is_null($stored) OR !self::$in_db[$family][$key]) {
$ret = q("INSERT INTO `config` (`cat`, `k`, `v`) VALUES ('%s', '%s', '%s') ON DUPLICATE KEY UPDATE `v` = '%s'", $ret = q("INSERT INTO `config` (`cat`, `k`, `v`) VALUES ('%s', '%s', '%s') ON DUPLICATE KEY UPDATE `v` = '%s'",
dbesc($family), dbesc($family),
dbesc($key), dbesc($key),
@ -177,6 +182,7 @@ class Config {
); );
} }
if ($ret) { if ($ret) {
self::$in_db[$family][$key] = true;
return $value; return $value;
} }
return $ret; return $ret;
@ -198,6 +204,7 @@ class Config {
if (isset(self::$cache[$family][$key])) { if (isset(self::$cache[$family][$key])) {
unset(self::$cache[$family][$key]); unset(self::$cache[$family][$key]);
unset(self::$in_db[$family][$key]);
} }
$ret = q("DELETE FROM `config` WHERE `cat` = '%s' AND `k` = '%s'", $ret = q("DELETE FROM `config` WHERE `cat` = '%s' AND `k` = '%s'",
dbesc($family), dbesc($family),

View file

@ -18,6 +18,8 @@ use dbm;
*/ */
class PConfig { class PConfig {
private static $in_db;
/** /**
* @brief Loads all configuration values of a user's config family into a cached storage. * @brief Loads all configuration values of a user's config family into a cached storage.
* *
@ -40,6 +42,7 @@ class PConfig {
foreach ($r as $rr) { foreach ($r as $rr) {
$k = $rr['k']; $k = $rr['k'];
$a->config[$uid][$family][$k] = $rr['v']; $a->config[$uid][$family][$k] = $rr['v'];
self::$in_db[$uid][$family][$k] = true;
} }
} else if ($family != 'config') { } else if ($family != 'config') {
// Negative caching // Negative caching
@ -95,13 +98,16 @@ class PConfig {
if (count($ret)) { if (count($ret)) {
$val = (preg_match("|^a:[0-9]+:{.*}$|s", $ret[0]['v'])?unserialize( $ret[0]['v']):$ret[0]['v']); $val = (preg_match("|^a:[0-9]+:{.*}$|s", $ret[0]['v'])?unserialize( $ret[0]['v']):$ret[0]['v']);
$a->config[$uid][$family][$key] = $val; $a->config[$uid][$family][$key] = $val;
self::$in_db[$uid][$family][$key] = true;
return $val; return $val;
} else { } else {
$a->config[$uid][$family][$key] = '!<unset>!'; $a->config[$uid][$family][$key] = '!<unset>!';
} self::$in_db[$uid][$family][$key] = false;
return $default_value; return $default_value;
} }
}
/** /**
* @brief Sets a configuration value for a user * @brief Sets a configuration value for a user
@ -125,18 +131,23 @@ class PConfig {
$a = get_app(); $a = get_app();
$stored = self::get($uid, $family, $key); // We store our setting values in a string variable.
// So we have to do the conversion here so that the compare below works.
// The exception are array values.
$dbvalue = (!is_array($value) ? (string)$value : $value);
if ($stored == $value) { $stored = self::get($uid, $family, $key, null, true);
if ($stored === $dbvalue AND self::$in_db[$uid][$family][$key]) {
return true; return true;
} }
$a->config[$uid][$family][$key] = $dbvalue;
// manage array value // manage array value
$dbvalue = (is_array($value) ? serialize($value):$value); $dbvalue = (is_array($value) ? serialize($value) : $dbvalue);
$a->config[$uid][$family][$key] = $value; if (is_null($stored) OR !self::$in_db[$uid][$family][$key]) {
if (is_null($stored)) {
$ret = q("INSERT INTO `pconfig` (`uid`, `cat`, `k`, `v`) VALUES (%d, '%s', '%s', '%s') ON DUPLICATE KEY UPDATE `v` = '%s'", $ret = q("INSERT INTO `pconfig` (`uid`, `cat`, `k`, `v`) VALUES (%d, '%s', '%s', '%s') ON DUPLICATE KEY UPDATE `v` = '%s'",
intval($uid), intval($uid),
dbesc($family), dbesc($family),
@ -154,6 +165,7 @@ class PConfig {
} }
if ($ret) { if ($ret) {
self::$in_db[$uid][$family][$key] = true;
return $value; return $value;
} }
return $ret; return $ret;
@ -178,6 +190,7 @@ class PConfig {
if (x($a->config[$uid][$family], $key)) { if (x($a->config[$uid][$family], $key)) {
unset($a->config[$uid][$family][$key]); unset($a->config[$uid][$family][$key]);
unset(self::$in_db[$uid][$family][$key]);
} }
$ret = q("DELETE FROM `pconfig` WHERE `uid` = %d AND `cat` = '%s' AND `k` = '%s'", $ret = q("DELETE FROM `pconfig` WHERE `uid` = %d AND `cat` = '%s' AND `k` = '%s'",