private function CommerceLicenseRole::revokeRole in Commerce License 7

Revokes the users role if there are no other active licenses.

Parameters

$owner object: The Drupal user object.

$role integer: The numeric role value.

1 call to CommerceLicenseRole::revokeRole()

CommerceLicenseRole::save in modules/commerce_license_role/plugins/license_type/CommerceLicenseRole.class.php

Overrides Entity::save().

File

modules/commerce_license_role/plugins/license_type/CommerceLicenseRole.class.php, line 68

Class

CommerceLicenseRole

Role license type.

Code

private function revokeRole($owner, $role) {
  $revoke = TRUE;

  // Load all of the users active licenses that have yet to expire.
  $efq = new EntityFieldQuery();
  $results = $efq
    ->entityCondition('entity_type', 'commerce_license')
    ->propertyCondition('type', 'role')
    ->propertyCondition('uid', $owner->uid)
    ->propertyCondition('status', COMMERCE_LICENSE_ACTIVE)
    ->propertyCondition('license_id', $this->license_id, '!=')
    ->execute();

  // Loop through all of the users active licenses to see if they have another
  // active license with the same role.
  if (!empty($results)) {
    $licenses = entity_load('commerce_license', array_keys($results['commerce_license']));
    foreach ($licenses as $license) {
      $license_wrapper = entity_metadata_wrapper('commerce_license', $license);
      try {
        $license_role = $license_wrapper->product->commerce_license_role
          ->value();
      } catch (EntityMetadataWrapperException $ex) {
        $license_role = FALSE;
      }

      // Set the revoke flag to false if there is a match so the user keeps their role.
      if ($license_role == $role) {
        $revoke = FALSE;
      }
    }
  }

  // Revoke the user role if it exists and there isn't another license for the same user
  // and role.
  if ($revoke && isset($owner->roles[$role])) {
    unset($owner->roles[$role]);
  }
}