public function Container::insertSnippet in GoogleTagManager 8

Determines whether to insert the snippet on the response.

Return value

bool TRUE if the conditions are met; FALSE otherwise.

File

src/Entity/Container.php, line 391

Class

Container

Defines the container configuration entity.

Namespace

Drupal\google_tag\Entity

Code

public function insertSnippet() {
  static $satisfied = [];
  if (!isset($satisfied[$this->id])) {
    $id = $this
      ->get('container_id');
    if (empty($id)) {

      // No container ID.
      return $satisfied[$this->id] = FALSE;
    }
    $this
      ->displayMessage('google_tag container ' . $this->id);
    $satisfied[$this->id] = TRUE;
    if (!$this
      ->statusCheck() || !$this
      ->pathCheck() || !$this
      ->roleCheck() || !$this
      ->access('view')) {

      // Omit snippet if any condition is not met.
      $satisfied[$this->id] = FALSE;
    }

    // Allow other modules to alter the insertion criteria.
    \Drupal::moduleHandler()
      ->alter('google_tag_insert', $satisfied[$this->id], $this);
    $this
      ->displayMessage('after alter @satisfied', [
      '@satisfied' => $satisfied[$this->id],
    ]);
  }
  return $satisfied[$this->id];
}