forked from GNUsocial/gnu-social
		
	
		
			
				
	
	
		
			144 lines
		
	
	
		
			8.1 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			144 lines
		
	
	
		
			8.1 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\Search\Controller;
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use App\Core\Form;
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use function App\Core\I18n\_m;
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use App\Util\Common;
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use App\Util\Exception\BugFoundException;
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use App\Util\Exception\RedirectException;
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use App\Util\Form\FormFields;
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use App\Util\Formatting;
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use Component\Feed\Feed;
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use Component\Feed\Util\FeedController;
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use Component\Search as Comp;
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use Symfony\Component\Form\Extension\Core\Type\CheckboxType;
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use Symfony\Component\Form\Extension\Core\Type\SubmitType;
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use Symfony\Component\Form\Extension\Core\Type\TextType;
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use Symfony\Component\HttpFoundation\Request;
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class Search extends FeedController
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{
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    /**
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     * Handle a search query
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     */
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    public function handle(Request $request)
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    {
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        $actor    = Common::actor();
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        $language = !\is_null($actor) ? $actor->getTopLanguage()->getLocale() : null;
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        $q        = $this->string('q');
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        $data   = Feed::query(query: $q, page: $this->int('p'), language: $language);
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        $notes  = $data['notes'];
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        $actors = $data['actors'];
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        $search_builder_form = Form::create([
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            ['include_actors', CheckboxType::class, ['required' => false, 'data' => false, 'label' => _m('Include people/actors')]],
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            ['include_actors_groups', CheckboxType::class, ['required' => false, 'data' => false, 'label' => _m('Include groups')]],
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            ['include_actors_lists', CheckboxType::class, ['required' => false, 'data' => false, 'label' => _m('Include people lists')]],
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            ['include_actors_people', CheckboxType::class, ['required' => false, 'data' => false, 'label' => _m('Include people')]],
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            ['include_actors_businesses', CheckboxType::class, ['required' => false, 'data' => false, 'label' => _m('Include businesses')]],
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            ['include_actors_organizations', CheckboxType::class, ['required' => false, 'data' => false, 'label' => _m('Include organizations')]],
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            ['include_actors_bots', CheckboxType::class, ['required' => false, 'data' => false, 'label' => _m('Include bots')]],
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            ['include_notes', CheckboxType::class, ['required' => false, 'data' => true, 'label' => _m('Include notes')]],
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            ['include_notes_text', CheckboxType::class, ['required' => false, 'data' => true, 'label' => _m('Include text notes')]],
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            ['include_notes_media', CheckboxType::class, ['required' => false, 'data' => true, 'label' => _m('Include media notes')]],
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            ['include_notes_polls', CheckboxType::class, ['required' => false, 'data' => true, 'label' => _m('Include polls')]],
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            ['include_notes_bookmarks', CheckboxType::class, ['required' => false, 'data' => true, 'label' => _m('Include bookmarks')]],
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            /* note_langs */ FormFields::language($actor, context_actor: null, label: _m('Search for notes in these languages'), multiple: true, required: false, use_short_display: false, form_id: 'note_langs', use_no_selection: true),
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            ['note_tags', TextType::class, ['required' => false, 'label' => _m('Include only notes with all the following tags')]],
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            /* note_actor_langs */ FormFields::language($actor, context_actor: null, label: _m('Search for notes by people who know these languages'), multiple: true, required: false, use_short_display: false, form_id: 'note_actor_langs', use_no_selection: true),
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            ['note_actor_tags', TextType::class, ['required' => false, 'label' => _m('Include only notes by people with all the following tags')]],
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            /* actor_langs */ FormFields::language($actor, context_actor: null, label: _m('Search for people that know these languages'), multiple: true, required: false, use_short_display: false, form_id: 'actor_langs', use_no_selection: true),
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            ['actor_tags', TextType::class, ['required' => false, 'label' => _m('Include only people with all the following tags')]],
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            [$form_name = 'search_builder', SubmitType::class, ['label' => _m('Search')]],
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        ]);
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        if ('POST' === $request->getMethod() && $request->request->has($form_name)) {
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            $search_builder_form->handleRequest($request);
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            if ($search_builder_form->isSubmitted() && $search_builder_form->isValid()) {
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                $data                 = $search_builder_form->getData();
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                $query                = [];
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                $include_notes_query  = [];
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                $include_actors_query = [];
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                $exception            = new BugFoundException('Search builder form seems to have new fields the code did not expect');
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                foreach ($data as $key => $value) {
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                    if (!\is_null($value) && !empty($value)) {
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                        if (str_contains($key, 'tags')) {
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                            $query[] = "{$key}:#{$value}";
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                        } elseif (str_contains($key, 'lang')) {
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                            if (!\in_array('null', $value)) {
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                                $langs   = implode(',', $value);
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                                $query[] = "{$key}:{$langs}";
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                            }
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                        } elseif (str_contains($key, 'include')) {
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                            if (str_contains($key, 'notes')) {
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                                if ($key === 'include_notes') {
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                                    if (!$data[$key]) {
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                                        $include_notes_query = null;
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                                    }
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                                } elseif ($data[$key] && !\is_null($include_notes_query)) {
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                                    $include_notes_query[] = Formatting::removePrefix($key, 'include_notes_');
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                                }
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                            } elseif (str_contains($key, 'actors')) {
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                                if ($key === 'include_actors') {
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                                    if (!$data[$key]) {
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                                        $include_actors_query = null;
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                                    }
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                                } elseif ($data[$key] && !\is_null($include_actors_query)) {
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                                    $include_actors_query[] = Formatting::removePrefix($key, 'include_actors_');
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                                }
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                            } else {
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                                throw $exception;
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                            }
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                        } else {
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                            throw $exception;
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                        }
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                    }
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                }
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                if (!\is_null($include_notes_query) && !empty($include_notes_query)) {
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                    $query[] = 'note-types:' . implode(',', $include_notes_query);
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                }
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                if (!\is_null($include_actors_query) && !empty($include_actors_query)) {
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                    $query[] = 'actor-types:' . implode(',', $include_actors_query);
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                }
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                $query = implode(' ', $query);
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                throw new RedirectException('search', ['q' => $query]);
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            }
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        }
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        return [
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            '_template'           => 'search/show.html.twig',
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            'actor'               => $actor,
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            'search_form'         => Comp\Search::searchForm($request, query: $q, add_subscribe: !\is_null($actor)),
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            'search_builder_form' => $search_builder_form->createView(),
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            'notes'               => $notes ?? [],
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            'actors'              => $actors ?? [],
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            'page'                => 1, // TODO paginate
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        ];
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    }
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}
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