135 lines
4.4 KiB
PHP
135 lines
4.4 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;
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use App\Core\Event;
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use App\Core\Form;
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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\Util\Common;
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use App\Util\Exception\RedirectException;
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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\Form\FormView;
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use Symfony\Component\Form\SubmitButton;
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use Symfony\Component\HttpFoundation\Request;
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class Search extends Component
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{
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public function onAddRoute($r)
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{
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$r->connect('search', '/search', Controller\Search::class);
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}
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public static function searchForm(Request $request, ?string $query = null, bool $add_subscribe = false): FormView
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{
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$actor = Common::actor();
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if (\is_null($actor)) {
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$add_subscribe = false;
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}
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$form_definition = [
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['search_query', TextType::class, [
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'attr' => ['placeholder' => _m('Input desired query...'), 'value' => $query],
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]],
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];
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if ($add_subscribe) {
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$form_definition[] = [
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'title', TextType::class, ['label' => _m('Title'), 'attr' => ['title' => _m('Title for this new feed in your left panel')]],
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];
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$form_definition[] = [
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'subscribe_to_search',
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SubmitType::class,
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[
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'label' => _m('Subscribe to this search'),
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'attr' => [
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'title' => _m('Add this search as a feed in your feeds section of the left panel'),
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],
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],
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];
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}
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$form_definition[] = [
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$form_name = 'submit_search',
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SubmitType::class,
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[
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'label' => _m('Search'),
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'attr' => [
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//'class' => 'button-container search-button-container',
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'title' => _m('Query notes for specific tags.'),
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],
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],
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];
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$form = Form::create($form_definition);
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if ('POST' === $request->getMethod() && $request->request->has($form_name)) {
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$form->handleRequest($request);
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if ($form->isSubmitted() && $form->isValid()) {
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$data = $form->getData();
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$redirect = false;
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if ($add_subscribe) {
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/** @var SubmitButton $subscribe */
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$subscribe = $form->get('subscribe_to_search');
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if ($subscribe->isClicked()) {
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Event::handle('AppendFeed', [$actor, $data['title'], 'search', ['q' => $data['search_query']]]);
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$redirect = true;
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}
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}
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/** @var SubmitButton $submit */
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$submit = $form->get($form_name);
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if ($submit->isClicked() || $redirect) {
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throw new RedirectException('search', ['q' => $data['search_query']]);
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}
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}
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}
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return $form->createView();
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}
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/**
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* Add the search form to the site header
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*
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* @throws RedirectException
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*/
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public function onAddExtraHeaderForms(Request $request, array &$elements)
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{
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$elements[] = self::searchForm($request);
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return Event::next;
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}
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/**
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* Output our dedicated stylesheet
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*
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* @param array $styles stylesheets path
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*
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* @return bool hook value; true means continue processing, false means stop
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*/
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public function onEndShowStyles(array &$styles, string $route): bool
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{
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$styles[] = 'components/Search/assets/css/view.css';
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return Event::next;
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}
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}
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