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<?php
namespace Drupal\entity_share_server\Form;
use Drupal\Core\Form\FormStateInterface;
class SortAddForm extends SortBaseForm {
public function form(array $form, FormStateInterface $form_state) {
$form = parent::form($form, $form_state);
$form['path'] = [
'#type' => 'textfield',
'#title' => $this
->t('Path'),
'#description' => $this
->t('Enter the machine name of the field / property you want to filter on. You can reference field / property of a referenced entity. Example: uid.name for the name of the author.'),
'#required' => TRUE,
];
$form['sort_id'] = [
'#type' => 'machine_name',
'#title' => $this
->t('ID'),
'#machine_name' => [
'source' => [
'path',
],
'exists' => [
$this,
'sortExists',
],
],
];
$form['direction'] = [
'#type' => 'select',
'#title' => $this
->t('Direction'),
'#options' => $this
->getDirectionOptions(),
'#default_value' => 'ASC',
'#required' => TRUE,
];
$form['weight'] = [
'#type' => 'number',
'#title' => $this
->t('Weight'),
'#default_value' => 0,
'#required' => TRUE,
];
return $form;
}
public function save(array $form, FormStateInterface $form_state) {
$channel = $this->entity;
$channel_sorts = $channel
->get('channel_sorts');
if (is_null($channel_sorts)) {
$channel_sorts = [];
}
$channel_sorts[$form_state
->getValue('sort_id')] = [
'path' => $form_state
->getValue('path'),
'direction' => $form_state
->getValue('direction'),
'weight' => $form_state
->getValue('weight'),
];
$channel
->set('channel_sorts', $channel_sorts);
$channel
->save();
$form_state
->setRedirectUrl($channel
->toUrl('edit-form'));
}
}