forked from GNUsocial/gnu-social
104 lines
4.9 KiB
PHP
104 lines
4.9 KiB
PHP
<?php
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declare(strict_types = 1);
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namespace Component\Posting\Form;
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use App\Core\ActorLocalRoles;
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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\Router\Router;
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use App\Core\VisibilityScope;
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use App\Entity\Actor;
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use App\Util\Common;
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use App\Util\Form\FormFields;
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use Symfony\Component\Form\Extension\Core\Type\ChoiceType;
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use Symfony\Component\Form\Extension\Core\Type\FileType;
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use Symfony\Component\Form\Extension\Core\Type\HiddenType;
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use Symfony\Component\Form\Extension\Core\Type\SubmitType;
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use Symfony\Component\Form\Extension\Core\Type\TextareaType;
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use Symfony\Component\HttpFoundation\Request;
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use Symfony\Component\Validator\Constraints\Length;
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class Posting
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{
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public static function create(Request $request)
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{
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$actor = Common::actor();
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$placeholder_strings = ['How are you feeling?', 'Have something to share?', 'How was your day?'];
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Event::handle('PostingPlaceHolderString', [&$placeholder_strings]);
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$placeholder = $placeholder_strings[array_rand($placeholder_strings)];
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$initial_content = '';
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Event::handle('PostingInitialContent', [&$initial_content]);
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$available_content_types = [
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_m('Plain Text') => 'text/plain',
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];
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Event::handle('PostingAvailableContentTypes', [&$available_content_types]);
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$in_targets = [];
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Event::handle('PostingFillTargetChoices', [$request, $actor, &$in_targets]);
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$context_actor = null;
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Event::handle('PostingGetContextActor', [$request, $actor, &$context_actor]);
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$form_params = [];
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if (!empty($in_targets)) { // @phpstan-ignore-line
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// Add "none" option to the first of choices
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$in_targets = array_merge([_m('Public') => 'public'], $in_targets);
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// Make the context actor the first In target option
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if (!\is_null($context_actor)) {
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foreach ($in_targets as $it_nick => $it_id) {
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if ($it_id === $context_actor->getId()) {
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unset($in_targets[$it_nick]);
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$in_targets = array_merge([$it_nick => $it_id], $in_targets);
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break;
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}
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}
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}
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$form_params[] = ['in', ChoiceType::class, ['label' => _m('In:'), 'multiple' => false, 'expanded' => false, 'choices' => $in_targets]];
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}
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$visibility_options = [
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_m('Public') => VisibilityScope::EVERYWHERE->value,
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_m('Local') => VisibilityScope::LOCAL->value,
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_m('Addressee') => VisibilityScope::ADDRESSEE->value,
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];
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if (!\is_null($context_actor) && $context_actor->isGroup()) { // @phpstan-ignore-line currently an open bug. See https://web.archive.org/web/20220226131651/https://github.com/phpstan/phpstan/issues/6234
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if ($actor->canModerate($context_actor)) {
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if ($context_actor->getRoles() & ActorLocalRoles::PRIVATE_GROUP) {
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$visibility_options = array_merge([_m('Group') => VisibilityScope::GROUP->value], $visibility_options);
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} else {
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$visibility_options[_m('Group')] = VisibilityScope::GROUP->value;
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}
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}
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}
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$form_params[] = ['visibility', ChoiceType::class, ['label' => _m('Visibility:'), 'multiple' => false, 'expanded' => false, 'choices' => $visibility_options]];
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$form_params[] = ['content', TextareaType::class, ['label' => _m('Content:'), 'data' => $initial_content, 'attr' => ['placeholder' => _m($placeholder)], 'constraints' => [new Length(['max' => Common::config('site', 'text_limit')])]]];
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$form_params[] = ['attachments', FileType::class, ['label' => _m('Attachments:'), 'multiple' => true, 'required' => false, 'invalid_message' => _m('Attachment not valid.')]];
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$form_params[] = FormFields::language($actor, $context_actor, label: _m('Note language'), help: _m('The selected language will be federated and added as a lang attribute, preferred language can be set up in settings'));
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if (\count($available_content_types) > 1) {
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$form_params[] = ['content_type', ChoiceType::class,
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[
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'label' => _m('Text format:'), 'multiple' => false, 'expanded' => false,
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'data' => $available_content_types[array_key_first($available_content_types)],
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'choices' => $available_content_types,
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],
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];
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} else {
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$form_params[] = ['content_type', HiddenType::class, ['data' => $available_content_types[array_key_first($available_content_types)]]];
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}
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Event::handle('PostingAddFormEntries', [$request, $actor, &$form_params]);
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$form_params[] = ['post_note', SubmitType::class, ['label' => _m('Post')]];
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return Form::create($form_params, form_options: ['action' => Router::url(\Component\Posting\Posting::route)]);
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}
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}
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