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Cache result of OC_App::getAppVersions

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This commit is contained in:
Bart Visscher 2012-06-26 20:53:28 +02:00
parent 2f0b4983e9
commit dab58f3464
1 changed files with 4 additions and 0 deletions
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4
lib/app.php
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@ -567,6 +567,10 @@ class OC_App{
* get the installed version of all papps
*/
public static function getAppVersions(){
static $versions;
if (isset($versions)) { // simple cache, needs to be fixed
return $versions; // when function is used besides in checkUpgrade
}
$versions=array();
$query = OC_DB::prepare( 'SELECT appid, configvalue FROM *PREFIX*appconfig WHERE configkey = \'installed_version\'' );
$result = $query->execute();