public function YamlFormEmailProvider::check in YAML Form 8

Check if the YAML Form module should provide support for sending HTML emails.

Overrides YamlFormEmailProviderInterface::check

File

src/YamlFormEmailProvider.php, line 66

Class

YamlFormEmailProvider

Manages and provides HTML email support.

Namespace

Drupal\yamlform

Code

public function check() {

  // Don't override the system.mail.interface.yamlform if the default interface
  // is the 'test_mail_collector'.
  if ($this->configFactory
    ->get('system.mail')
    ->get('interface.default') == 'test_mail_collector') {
    return $this
      ->uninstall();
  }

  // Check if a contrib module is handling sending email.
  $mail_modules = $this
    ->getModules();
  foreach ($mail_modules as $module) {
    if ($this->moduleHandler
      ->moduleExists($module)) {
      return $this
        ->uninstall();
    }
  }

  // Finally, check if the default mail interface and see if it still uses the
  // php_mail. This check allow unknown contrib modules to handle sending
  // HTML emails.
  if ($this->configFactory
    ->get('system.mail')
    ->get('interface.default') == 'php_mail') {
    return $this
      ->install();
  }
  else {
    return $this
      ->uninstall();
  }
}