/**
* Determine if a user can view a given registration node.
*
* The user may view the node if they are the creator of it, or if they are
* an admin.
*
* @param \Drupal\node\NodeInterface $node
* @param \Drupal\Core\Session\AccountInterface $account
* @return \Drupal\Core\Access\AccessResult
*/
public function canViewRegistration(\Drupal\node\NodeInterface $node, \Drupal\Core\Session\AccountInterface $account)
{
if ($account->hasPermission('administer content')) {
return \Drupal\Core\Access\AccessResult::allowed();
}
if ($node->getOwner()->getAccountName() === $account->getAccountName()) {
return \Drupal\Core\Access\AccessResult::allowed();
}
return \Drupal\Core\Access\AccessResult::forbidden();
}
/**
* Test the flag relationship.
*/
public function doFollowerView() {
$this->drupalLogin($this->userA);
$this->drupalGet('flag-followers');
$this->assertNoText($this->userC->getAccountName());
$this->assertText($this->userB->getAccountName());
$this->drupalLogin($this->userB);
$this->drupalGet('flag-followers');
$this->assertText($this->userA->getAccountName());
$this->assertText($this->userC->getAccountName());
$this->drupalLogin($this->userC);
$this->drupalGet('flag-followers');
$this->assertNoText($this->userA->getAccountName());
$this->assertNoText($this->userB->getAccountName());
}
/**
* @inheritDoc
*/
public function query()
{
$this->query = $this->getDatabase()->select('user', 'u', array('fetch' => \PDO::FETCH_ASSOC));
$this->query->condition('u.username', $this->user->getAccountName());
return $this->query;
}
