View source
<?php
namespace Drupal\opigno_video\Plugin\Field\FieldFormatter;
use Drupal\Core\Field\FieldItemInterface;
use Drupal\Core\Field\FieldItemListInterface;
use Drupal\Core\Field\FormatterBase;
use Drupal\file\Entity\File;
use Drupal\Core\Template\Attribute;
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Url;
use Drupal\Component\Serialization\Json;
class OpignoTftFormatter extends FormatterBase {
public static function defaultSettings() {
return [
'width' => 220,
'height' => 220,
] + parent::defaultSettings();
}
public function settingsForm(array $form, FormStateInterface $form_state) {
return parent::settingsForm($form, $form_state) + [
'width' => [
'#type' => 'number',
'#title' => $this
->t('Width'),
'#default_value' => $this
->getSetting('width'),
'#size' => 5,
'#maxlength' => 5,
'#field_suffix' => $this
->t('pixels'),
'#min' => 0,
'#required' => TRUE,
],
'height' => [
'#type' => 'number',
'#title' => $this
->t('Height'),
'#default_value' => $this
->getSetting('height'),
'#size' => 5,
'#maxlength' => 5,
'#field_suffix' => $this
->t('pixels'),
'#min' => 0,
'#required' => TRUE,
],
];
}
public function viewElements(FieldItemListInterface $items, $langcode) {
$elements['#attached']['library'][] = 'core/drupal.dialog.ajax';
foreach ($items as $delta => $item) {
$elements[$delta] = [
$this
->viewValue($item),
];
}
if (empty($items->list)) {
$media = $items
->getEntity();
if (!empty($media) && $media
->hasField('opigno_moxtra_recording_link') && !empty($link = $media
->get('opigno_moxtra_recording_link')
->getValue())) {
$icon_class = file_icon_class('video/mp4');
$elements[][] = [
'#type' => 'link',
'#title' => $media
->getName(),
'#url' => Url::fromUri("internal:/tft/download/file/{$media->id()}"),
'#attributes' => [
'class' => "file {$icon_class}",
'target' => '_blank',
],
'#prefix' => '<div>',
'#suffix' => '</div>',
];
}
}
return $elements;
}
protected function viewValue(FieldItemInterface $item) {
$fid = $item
->getValue();
$file = File::load($fid['target_id']);
$ext = explode('/', $file
->getMimeType());
$entity = $item
->getEntity();
$output[] = [
'#type' => 'link',
'#title' => $entity
->label(),
'#url' => Url::fromUri("internal:/tft/download/file/{$entity->id()}"),
'#attributes' => [
'target' => '_blank',
],
'#prefix' => '<div>',
'#suffix' => '</div>',
];
switch ($ext[0]) {
case 'video':
$source_attributes = new Attribute();
$source_attributes
->setAttribute('src', file_url_transform_relative(file_create_url($file
->getFileUri())))
->setAttribute('type', $file
->getMimeType());
$source_file = [
'file' => $file,
'source_attributes' => $source_attributes,
];
$video_attributes = new Attribute();
$video_attributes
->setAttribute('controls', 'controls')
->setAttribute('width', $this
->getSetting('width'))
->setAttribute('height', $this
->getSetting('height'))
->setAttribute('controlsList', 'nodownload');
array_unshift($output, [
'#theme' => 'file_video',
'#attributes' => $video_attributes,
'#files' => [
$source_file,
],
]);
break;
case 'image':
$image = [
'#theme' => 'image_style',
'#style_name' => 'medium',
'#uri' => $file
->getFileUri(),
'#width' => $this
->getSetting('width'),
'#height' => $this
->getSetting('height'),
];
array_unshift($output, [
'#type' => 'link',
'#title' => $image,
'#url' => URL::fromRoute('opigno_video.image_popup_render', [
'fid' => $fid['target_id'],
]),
'#options' => [
'attributes' => [
'class' => [
'use-ajax',
'ops-link',
],
'data-dialog-type' => 'modal',
'data-dialog-options' => Json::encode([
'width' => 500,
]),
],
],
]);
break;
}
return $output;
}
}