X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Fconfig.php;h=1f2a70e5a144bc4529523bd104b1428646b1c29b;hb=7c5f5f3113067c5259f8c47467b9d5d2aa11b185;hp=f565ab1178e6c2cb10708ae33bfb67272829b67d;hpb=bdf42473a0341f291cd256323d122aa80bb0cb0b;p=friendica.git

diff --git a/include/config.php b/include/config.php
index f565ab1178..1f2a70e5a1 100644
--- a/include/config.php
+++ b/include/config.php
@@ -6,7 +6,7 @@
  * Note:
  * Please do not store booleans - convert to 0/1 integer values
  * The get_?config() functions return boolean false for keys that are unset,
- * and this could lead to subtle bugs.  
+ * and this could lead to subtle bugs.
  *
  * 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.
@@ -18,18 +18,19 @@
 if(! function_exists('load_config')) {
 function load_config($family) {
 	global $a;
-	$r = q("SELECT * FROM `config` WHERE `cat` = '%s'",
-		dbesc($family)
-	);
+	$r = q("SELECT * FROM `config` WHERE `cat` = '%s'", dbesc($family));
 	if(count($r)) {
 		foreach($r as $rr) {
 			$k = $rr['k'];
-			if ($rr['cat'] === 'config') {
+			if ($family === 'config') {
 				$a->config[$k] = $rr['v'];
 			} else {
 				$a->config[$family][$k] = $rr['v'];
 			}
 		}
+	} else if ($family != 'config') {
+		// Negative caching
+		$a->config[$family] = "!<unset>!";
 	}
 }}
 
@@ -47,6 +48,13 @@ function get_config($family, $key, $instore = false) {
 	global $a;
 
 	if(! $instore) {
+		// Looking if the whole family isn't set
+		if(isset($a->config[$family])) {
+			if($a->config[$family] === '!<unset>!') {
+				return false;
+			}
+		}
+
 		if(isset($a->config[$family][$key])) {
 			if($a->config[$family][$key] === '!<unset>!') {
 				return false;
@@ -77,10 +85,9 @@ function get_config($family, $key, $instore = false) {
 if(! function_exists('set_config')) {
 function set_config($family,$key,$value) {
 	global $a;
-	
 	// manage array value
 	$dbvalue = (is_array($value)?serialize($value):$value);
-
+	$dbvalue = (is_bool($dbvalue) ? intval($dbvalue) : $dbvalue);
 	if(get_config($family,$key,true) === false) {
 		$a->config[$family][$key] = $value;
 		$ret = q("INSERT INTO `config` ( `cat`, `k`, `v` ) VALUES ( '%s', '%s', '%s' ) ",
@@ -88,11 +95,11 @@ function set_config($family,$key,$value) {
 			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($family),
@@ -119,6 +126,9 @@ function load_pconfig($uid,$family) {
 			$k = $rr['k'];
 			$a->config[$uid][$family][$k] = $rr['v'];
 		}
+	} else if ($family != 'config') {
+		// Negative caching
+		$a->config[$uid][$family] = "!<unset>!";
 	}
 }}
 
@@ -130,6 +140,13 @@ function get_pconfig($uid,$family, $key, $instore = false) {
 	global $a;
 
 	if(! $instore) {
+		// Looking if the whole family isn't set
+		if(isset($a->config[$uid][$family])) {
+			if($a->config[$uid][$family] === '!<unset>!') {
+				return false;
+			}
+		}
+
 		if(isset($a->config[$uid][$family][$key])) {
 			if($a->config[$uid][$family][$key] === '!<unset>!') {
 				return false;
@@ -145,8 +162,9 @@ function get_pconfig($uid,$family, $key, $instore = false) {
 	);
 
 	if(count($ret)) {
-		$a->config[$uid][$family][$key] = $ret[0]['v'];
-		return $ret[0]['v'];
+		$val = (preg_match("|^a:[0-9]+:{.*}$|", $ret[0]['v'])?unserialize( $ret[0]['v']):$ret[0]['v']);
+		$a->config[$uid][$family][$key] = $val;
+		return $val;
 	}
 	else {
 		$a->config[$uid][$family][$key] = '!<unset>!';
@@ -161,7 +179,7 @@ function del_config($family,$key) {
 	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($family),
 		dbesc($key)
 	);
 	return $ret;
@@ -177,20 +195,23 @@ function set_pconfig($uid,$family,$key,$value) {
 
 	global $a;
 
+	// manage array value
+	$dbvalue = (is_array($value)?serialize($value):$value);
+
 	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($value)
+			dbesc($dbvalue)
 		);
 		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),
+		dbesc($dbvalue),
 		intval($uid),
 		dbesc($family),
 		dbesc($key)