183 lines
7.0 KiB
PHP
183 lines
7.0 KiB
PHP
<?php
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declare(strict_types = 1);
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// {{{ License
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// This file is part of GNU social - https://www.gnu.org/software/social
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//
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// GNU social is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// GNU social is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
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// }}}
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namespace Component\Conversation;
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use App\Core\DB\DB;
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use App\Core\Event;
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use function App\Core\I18n\_m;
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use App\Core\Modules\Component;
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use App\Core\Router\RouteLoader;
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use App\Core\Router\Router;
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use App\Entity\Actor;
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use App\Entity\Note;
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use App\Util\Common;
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use App\Util\Formatting;
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use Component\Conversation\Controller\Reply as ReplyController;
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use Component\Conversation\Entity\Conversation as ConversationEntity;
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use Symfony\Component\HttpFoundation\Request;
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class Conversation extends Component
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{
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/**
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* **Assigns** the given local Note it's corresponding **Conversation**
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*
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* **If a _$parent_id_ is not given**, then the Actor is not attempting a reply,
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* therefore, we can assume (for now) that we need to create a new Conversation and assign it
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* to the newly created Note (please look at Component\Posting::storeLocalNote, where this function is used)
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*
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* **On the other hand**, given a _$parent_id_, the Actor is attempting to post a reply. Meaning that,
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* this Note conversation_id should be same as the parent Note
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*/
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public static function assignLocalConversation(Note $current_note, ?int $parent_id): void
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{
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if (!$parent_id) {
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// If none found, we don't know yet if it is a reply or root
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// Let's assume for now that it's a new conversation and deal with stitching later
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$conversation = ConversationEntity::create(['initial_note_id' => $current_note->getId()]);
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// We need the Conversation id itself, so a persist is in order
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DB::persist($conversation);
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// Set current_note's own conversation_id
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$current_note->setConversationId($conversation->getId());
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} else {
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// It's a reply for sure
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// Set reply_to property in newly created Note to parent's id
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$current_note->setReplyTo($parent_id);
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// Parent will have a conversation of its own, the reply should have the same one
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$parent_note = Note::getById($parent_id);
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$current_note->setConversationId($parent_note->getConversationId());
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}
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DB::merge($current_note);
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}
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/**
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* HTML rendering event that adds a reply link as a note
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* action, if a user is logged in
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*/
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public function onAddNoteActions(Request $request, Note $note, array &$actions): bool
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{
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if (\is_null(Common::user())) {
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return Event::next;
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}
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// Generating URL for reply action route
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$args = ['note_id' => $note->getId(), 'actor_id' => $note->getActor()->getId()];
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$type = Router::ABSOLUTE_PATH;
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$reply_action_url = Router::url('reply_add', $args, $type);
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$query_string = $request->getQueryString();
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// Concatenating get parameter to redirect the user to where he came from
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$reply_action_url .= !\is_null($query_string) ? '?from=' : '&from=';
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$reply_action_url .= mb_substr($query_string, 2);
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$reply_action = [
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'url' => $reply_action_url,
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'title' => _m('Reply to this note!'),
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'classes' => 'button-container reply-button-container note-actions-unset',
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'id' => 'reply-button-container-' . $note->getId(),
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];
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$actions[] = $reply_action;
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return Event::next;
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}
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public function onAddExtraArgsToNoteContent(Request $request, Actor $actor, array $data, array &$extra_args): bool
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{
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// If Actor is adding a reply, get parent's Note id
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// Else it's null
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$extra_args['reply_to'] = $request->get('_route') === 'reply_add' ? (int) $request->get('note_id') : null;
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return Event::next;
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}
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/**
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* Append on note information about user actions
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*/
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public function onAppendCardNote(array $vars, array &$result): bool
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{
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// if note is the original, append on end "user replied to this"
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// if note is the reply itself: append on end "in response to user in conversation"
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$check_user = !\is_null(Common::user());
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$note = $vars['note'];
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$complementary_info = '';
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$reply_actor = [];
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$note_replies = $note->getReplies();
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// Get actors who replied
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foreach ($note_replies as $reply) {
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$reply_actor[] = Actor::getByPK($reply->getActorId());
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}
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if (\count($reply_actor) < 1) {
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return Event::next;
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}
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// Filter out multiple replies from the same actor
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$reply_actor = array_unique($reply_actor, \SORT_REGULAR);
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// Add to complementary info
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foreach ($reply_actor as $actor) {
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$reply_actor_url = $actor->getUrl();
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$reply_actor_nickname = $actor->getNickname();
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if ($check_user && $actor->getId() === (Common::actor())->getId()) {
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// If the reply is yours
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$you_translation = _m('You');
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$prepend = "<a href={$reply_actor_url}>{$you_translation}</a>, " . ($prepend = &$complementary_info);
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$complementary_info = $prepend;
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} else {
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// If the repeat is from someone else
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$complementary_info .= "<a href={$reply_actor_url}>{$reply_actor_nickname}</a>, ";
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}
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}
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$complementary_info = rtrim(trim($complementary_info), ',');
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$complementary_info .= _m(' replied to this note.');
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$result[] = Formatting::twigRenderString($complementary_info, []);
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return Event::next;
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}
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public function onAddRoute(RouteLoader $r): bool
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{
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$r->connect('reply_add', '/object/note/new?to={actor_id<\d+>}&reply_to={note_id<\d+>}', [ReplyController::class, 'addReply']);
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$r->connect('conversation', '/conversation/{conversation_id<\d+>}', [Controller\Conversation::class, 'showConversation']);
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return Event::next;
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}
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public function onPostingGetContextActor(Request $request, Actor $actor, ?Actor $context_actor)
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{
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$to_query = $request->get('actor_id');
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if (!\is_null($to_query)) {
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// Getting the actor itself
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$context_actor = Actor::getById((int) $to_query);
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return Event::stop;
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}
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return Event::next;
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}
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}
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