castopod/app/Config/Events.php

141 lines
4.0 KiB
PHP

<?php
namespace Config;
use CodeIgniter\Events\Events;
use CodeIgniter\Exceptions\FrameworkException;
/*
* --------------------------------------------------------------------
* Application Events
* --------------------------------------------------------------------
* Events allow you to tap into the execution of the program without
* modifying or extending core files. This file provides a central
* location to define your events, though they can always be added
* at run-time, also, if needed.
*
* You create code that can execute by subscribing to events with
* the 'on()' method. This accepts any form of callable, including
* Closures, that will be executed when the event is triggered.
*
* Example:
* Events::on('create', [$myInstance, 'myMethod']);
*/
Events::on('pre_system', function () {
if (ENVIRONMENT !== 'testing') {
if (ini_get('zlib.output_compression')) {
throw FrameworkException::forEnabledZlibOutputCompression();
}
while (ob_get_level() > 0) {
ob_end_flush();
}
ob_start(function ($buffer) {
return $buffer;
});
}
/*
* --------------------------------------------------------------------
* Debug Toolbar Listeners.
* --------------------------------------------------------------------
* If you delete, they will no longer be collected.
*/
if (CI_DEBUG) {
Events::on(
'DBQuery',
'CodeIgniter\Debug\Toolbar\Collectors\Database::collect',
);
Services::toolbar()->respond();
}
});
Events::on('login', function ($user) {
helper('auth');
// set interact_as_actor_id value
$userPodcasts = $user->podcasts;
if ($userPodcasts = $user->podcasts) {
set_interact_as_actor($userPodcasts[0]->id);
}
});
Events::on('logout', function ($user) {
helper('auth');
// remove user's interact_as_actor session
remove_interact_as_actor($user->id);
});
/*
* --------------------------------------------------------------------
* ActivityPub events
* --------------------------------------------------------------------
* Update episode metadata counts
*/
Events::on('on_note_add', function ($note) {
if ($note->episode_id) {
model('EpisodeModel')
->where('id', $note->episode_id)
->increment('notes_total');
}
});
Events::on('on_note_remove', function ($note) {
if ($note->episode_id) {
model('EpisodeModel')
->where('id', $note->episode_id)
->decrement('notes_total', 1 + $note->reblogs_count);
model('EpisodeModel')
->where('id', $note->episode_id)
->decrement('reblogs_total', $note->reblogs_count);
model('EpisodeModel')
->where('id', $note->episode_id)
->decrement('favourites_total', $note->favourites_count);
}
});
Events::on('on_note_reblog', function ($actor, $note) {
if ($episodeId = $note->episode_id) {
model('EpisodeModel')
->where('id', $episodeId)
->increment('reblogs_total');
model('EpisodeModel')
->where('id', $episodeId)
->increment('notes_total');
}
});
Events::on('on_note_undo_reblog', function ($reblogNote) {
if ($episodeId = $reblogNote->reblog_of_note->episode_id) {
model('EpisodeModel')
->where('id', $episodeId)
->decrement('reblogs_total');
model('EpisodeModel')
->where('id', $episodeId)
->decrement('notes_total');
}
});
Events::on('on_note_favourite', function ($actor, $note) {
if ($note->episode_id) {
model('EpisodeModel')
->where('id', $note->episode_id)
->increment('favourites_total');
}
});
Events::on('on_note_undo_favourite', function ($actor, $note) {
if ($note->episode_id) {
model('EpisodeModel')
->where('id', $note->episode_id)
->decrement('favourites_total');
}
});