public function FileFieldTestBase::uploadNodeFiles in Drupal 10

Same name and namespace in other branches

1. 8 core/modules/file/tests/src/Functional/FileFieldTestBase.php \Drupal\Tests\file\Functional\FileFieldTestBase::uploadNodeFiles()
2. 9 core/modules/file/tests/src/Functional/FileFieldTestBase.php \Drupal\Tests\file\Functional\FileFieldTestBase::uploadNodeFiles()

Uploads multiple files to a node.

Parameters

\Drupal\file\FileInterface[] $files: The files to be uploaded.

string $field_name: The name of the field on which the files should be saved.

$nid_or_type: A numeric node id to upload files to an existing node, or a string indicating the desired bundle for a new node.

bool $new_revision: The revision number.

array $extras: Additional values when a new node is created.

Return value

int The node id.

File

core/modules/file/tests/src/Functional/FileFieldTestBase.php, line 138

Class

FileFieldTestBase

Provides methods specifically for testing File module's field handling.

Namespace

Drupal\Tests\file\Functional

Code

public function uploadNodeFiles(array $files, $field_name, $nid_or_type, $new_revision = TRUE, array $extras = []) {
  $edit = [
    'title[0][value]' => $this
      ->randomMachineName(),
    'revision' => (string) (int) $new_revision,
  ];
  $node_storage = $this->container
    ->get('entity_type.manager')
    ->getStorage('node');
  if (is_numeric($nid_or_type)) {
    $nid = $nid_or_type;
    $node_storage
      ->resetCache([
      $nid,
    ]);
    $node = $node_storage
      ->load($nid);
  }
  else {

    // Add a new node.
    $extras['type'] = $nid_or_type;
    $node = $this
      ->drupalCreateNode($extras);
    $nid = $node
      ->id();

    // Save at least one revision to better simulate a real site.
    $node
      ->setNewRevision();
    $node
      ->save();
    $node_storage
      ->resetCache([
      $nid,
    ]);
    $node = $node_storage
      ->load($nid);
    $this
      ->assertNotEquals($nid, $node
      ->getRevisionId(), 'Node revision exists.');
  }
  $this
    ->drupalGet("node/{$nid}/edit");
  $page = $this
    ->getSession()
    ->getPage();

  // Attach files to the node.
  $field_storage = FieldStorageConfig::loadByName('node', $field_name);

  // File input name depends on number of files already uploaded.
  $field_num = count($node->{$field_name});
  foreach ($files as $i => $file) {
    $delta = $field_num + $i;
    $file_path = $this->container
      ->get('file_system')
      ->realpath($file
      ->getFileUri());
    $name = 'files[' . $field_name . '_' . $delta . ']';
    if ($field_storage
      ->getCardinality() != 1) {
      $name .= '[]';
    }
    if (count($files) == 1) {
      $edit[$name] = $file_path;
    }
    else {
      $page
        ->attachFileToField($name, $file_path);
      $this
        ->submitForm([], 'Upload');
    }
  }
  $this
    ->submitForm($edit, 'Save');
  return $nid;
}