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[ticket/11525] Only remove group or user prefix from given avatar data

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Until now, the user data had both user_id and group_id keys in the avatar
data. As both group_ and user_ prefixes were removed the group_id was
collapsed onto the user_id and therefore all users in the same group had
the same prefix for their uploaded avatars. This patch will make sure
that the correct id is used depending on whether it's a group's or user's
avatar data.

PHPBB3-11525
This commit is contained in:
Marc Alexander
2013-10-24 13:55:23 +02:00
parent 2adf3d7a34
commit 9d4d212e0f
7 changed files with 55 additions and 15 deletions
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14
phpBB/phpbb/avatar/manager.php
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@@ -178,14 +178,15 @@ class manager
}
/**
* Strip out user_ and group_ prefixes from keys
* Strip out user_, group_, or other prefixes from array keys
*
* @param array $row User data or group data
* @param string $prefix Prefix of data keys
*
* @return array User data or group data with keys that have been
* stripped from the preceding "user_" or "group_"
*/
static public function clean_row($row)
static public function clean_row($row, $prefix = '')
{
// Upon creation of a user/group $row might be empty
if (empty($row))
@@ -196,7 +197,7 @@ class manager
$keys = array_keys($row);
$values = array_values($row);
$keys = array_map(array('\phpbb\avatar\manager', 'strip_prefix'), $keys);
array_walk($keys, array('\phpbb\avatar\manager', 'strip_prefix'), $prefix);
return array_combine($keys, $values);
}
@@ -205,11 +206,12 @@ class manager
* Strip prepending user_ or group_ prefix from key
*
* @param string Array key
* @return string Key that has been stripped from its prefix
* @return void
*/
static protected function strip_prefix($key)
static protected function strip_prefix(&$key, $null, $prefix)
{
return preg_replace('#^(?:user_|group_)#', '', $key);
$regex = ($prefix !== '') ? "#^(?:{$prefix}_)#" : '#^(?:user_|group_)#';
$key = preg_replace($regex, '', $key);
}
/**