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| author | Oleg Pudeyev <oleg@bsdpower.com> | 2012-02-03 02:17:49 -0500 |
|---|---|---|
| committer | Oleg Pudeyev <oleg@bsdpower.com> | 2012-03-18 02:48:55 -0400 |
| commit | be23445b8c40b99c0d27bfb99521022d7b4705e8 (patch) | |
| tree | 25242346a80bda9628e071d432a7b5bfb22240a2 /phpBB | |
| parent | fbf34f16ab5526669dae5b7eb130aac0803e3aed (diff) | |
| download | forums-be23445b8c40b99c0d27bfb99521022d7b4705e8.tar forums-be23445b8c40b99c0d27bfb99521022d7b4705e8.tar.gz forums-be23445b8c40b99c0d27bfb99521022d7b4705e8.tar.bz2 forums-be23445b8c40b99c0d27bfb99521022d7b4705e8.tar.xz forums-be23445b8c40b99c0d27bfb99521022d7b4705e8.zip | |
[feature/event-dispatcher] Add get_data_filtered function to event data.
Its purpose is to discard any keys added by hooks to data stored
in the event, such that only keys that the ledge knows how to handle
are processed.
PHPBB3-9550
Diffstat (limited to 'phpBB')
| -rw-r--r-- | phpBB/includes/event/data.php | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/phpBB/includes/event/data.php b/phpBB/includes/event/data.php index 62e2f2312e..5780ddbfff 100644 --- a/phpBB/includes/event/data.php +++ b/phpBB/includes/event/data.php @@ -36,6 +36,16 @@ class phpbb_event_data extends Event implements ArrayAccess return $this->data; } + /* + * Returns data filtered to only include specified keys. + * + * This effectively discards any keys added to data by hooks. + */ + public function get_data_filtered($keys) + { + return array_intersect_key($this->data, array_flip($keys)); + } + public function offsetExists($offset) { return isset($this->data[$offset]); |