protected function FlippingBookForm::deleteFlippingBook in Flipping Book 8

Delete Flipping Book.

Parameters

\Drupal\flipping_book\Entity\FlippingBook $flippingBook: A Flipping Book entity.

1 call to FlippingBookForm::deleteFlippingBook()

FlippingBookForm::handleArchive in src/Form/FlippingBookForm.php

Handle uploaded archive.

File

src/Form/FlippingBookForm.php, line 216

Class

FlippingBookForm

Form controller for Flipping Book edit forms.

Namespace

Drupal\flipping_book\Form

Code

protected function deleteFlippingBook(FlippingBook $flippingBook) {
  $this->flippingBook
    ->deleteArchive($flippingBook);
  $data = $flippingBook
    ->get('file')
    ->getValue();
  $file = $this
    ->getFileStorage()
    ->load($data[0]['target_id']);
  $file
    ->delete();
}