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"add system-charset to keys of tree-wide cache, if not utf-8, as content depends on charset!"

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This commit is contained in:
Ralf Becker 2009-05-30 09:18:04 +00:00
parent 88d92e78f9
commit 132297a502
1 changed files with 31 additions and 15 deletions
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46
phpgwapi/inc/class.egw_cache.inc.php
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@ -440,6 +440,31 @@ class egw_cache
return $providers[$level];
}
/**
* Get a system configuration, even if in setup and it's not read
*
* @param string $name
* @return mixed
*/
static protected function get_system_config($name)
{
if(!isset($GLOBALS['egw_info']['server'][$name]))
{
if (isset($GLOBALS['egw_setup']) && isset($GLOBALS['egw_setup']->db))
{
$GLOBALS['egw_info']['server'][$name] = $GLOBALS['egw_setup']->db->select(config::TABLE,'config_value',array(
'config_app' => 'phpgwapi',
'config_name' => $name,
),__LINE__,__FILE__)->fetchColumn();
}
if (!$GLOBALS['egw_info']['server'][$name])
{
throw new Exception (__METHOD__."($name) \$GLOBALS['egw_info']['server']['$name'] is NOT set!");
}
}
return $GLOBALS['egw_info']['server'][$name];
}
/**
* Get keys array from $level, $app and $location
*
@ -458,23 +483,14 @@ class egw_cache
{
case self::TREE:
$bases[$level] = $level.'-'.str_replace(array(':','/','\\'),'-',EGW_SERVER_ROOT);
// add charset to key, if not utf-8 (as everything we store depends on charset!)
if (($charset = self::get_system_config('system_charset')) && $charset != 'utf-8')
{
$bases[$level] .= '-'.$charset;
}
break;
case self::INSTANCE:
if(!isset($GLOBALS['egw_info']['server']['install_id']))
{
if (isset($GLOBALS['egw_setup']) && isset($GLOBALS['egw_setup']->db))
{
$GLOBALS['egw_info']['server']['install_id'] = $GLOBALS['egw_setup']->db->select(config::TABLE,'config_value',array(
'config_app' => 'phpgwapi',
'config_name' => 'install_id',
),__LINE__,__FILE__)->fetchColumn();
}
if (!$GLOBALS['egw_info']['server']['install_id'])
{
throw new Exception (__METHOD__."($level,$app,$location) server/install_id is NOT set!");
}
}
$bases[$level] = $level.'-'.$GLOBALS['egw_info']['server']['install_id'];
$bases[$level] = $level.'-'.self::get_system_config('install_id');
break;
}
}