class NewsletterNewsletterController in Newsletter 7

Newsletter Newsletter Controller

Hierarchy

• class \DrupalDefaultEntityController implements DrupalEntityControllerInterface
  • class \NewsletterNewsletterController

1 string reference to 'NewsletterNewsletterController'

newsletter_entity_info in ./newsletter.module

Implements hook_entity_info().

File

includes/newsletter.newsletter.controller.inc, line 11

Controller class definition file for newsletter_newsletter entity.

class NewsletterNewsletterController extends DrupalDefaultEntityController {
  public function __construct($entityType) {
    parent::__construct('newsletter_newsletter');
  }

  /**
   *
   */
  public function create($title, $ntid, $custom = FALSE) {
    $newsletter = new stdClass();
    $newsletter->title = $title;
    $newsletter->ntid = $ntid;
    $newsletter->custom = $custom ? 1 : 0;
    $newsletter->send_id = 0;
    $this
      ->saveNew($newsletter);
    return $newsletter;
  }

  /**
   * Saves a new custom newsletter to database.
   *
   * @param $newsletter
   *   A full newsletter object.
   */
  protected function saveNew($newsletter) {
    $max_send_id = db_query('SELECT MAX(send_id) as send_id
      FROM {newsletter_newsletter}
      WHERE title = :title AND ntid = :ntid', array(
      ':title' => $newsletter->title,
      ':ntid' => $newsletter->ntid,
    ))
      ->fetchField();
    if ($max_send_id != '') {
      $newsletter->send_id = ++$max_send_id;
    }
    drupal_write_record('newsletter_newsletter', $newsletter);
    module_invoke_all('entity_insert', $newsletter, 'newsletter_newsletter');
  }

  /**
   * Saves a newsletter to database.
   *
   * @param $newsletter
   *   A full newsletter object.
   */
  public function save($newsletter) {
    if (empty($newsletter->nnid)) {
      return isset($newsletter->title) && isset($newsletter->ntid) ? $this
        ->saveNew($newsletter) : FALSE;
    }
    drupal_write_record('newsletter_newsletter', $newsletter, 'nnid');
    field_attach_update('newsletter_newsletter', $newsletter);
    module_invoke_all('entity_update', $newsletter, 'newsletter_newsletter');
  }

  /**
   *
   */
  public function saveDraft($subscribers, $draft) {
    $drafts = variable_get('newsletter_custom_drafts', array());
    $drafts[$draft->nnid] = array(
      'subscribers' => $subscribers,
      'ntid' => $draft->ntid,
    );
    variable_set('newsletter_custom_drafts', $drafts);
  }
  public function delete($nnid) {
    $newsletter = newsletter_newsletter_load($nnid);
    $deleted = db_delete('newsletter_newsletter')
      ->condition('nnid', $nnid)
      ->execute();
    module_invoke_all('entity_delete', $newsletter, 'newsletter_newsletter');

    // It's necessary to clear the caches when an entity is deleted.
    cache_clear_all();
    $this
      ->resetCache();
    return $deleted ? TRUE : FALSE;
  }
  public function deleteDraft($nnid) {
    $drafts = variable_get('newsletter_custom_drafts', array());
    if (!empty($drafts[$nnid])) {
      unset($drafts[$nnid]);
      variable_set('newsletter_custom_drafts', $drafts);

      // Also delete from database.
      return $this
        ->delete($nnid);
    }
  }

}

Members

Name	Modifiers	Type	Description	Overrides
DrupalDefaultEntityController::$cache	protected	property	Whether this entity type should use the static cache.
DrupalDefaultEntityController::$entityCache	protected	property	Static cache of entities, keyed by entity ID.
DrupalDefaultEntityController::$entityInfo	protected	property	Array of information about the entity.
DrupalDefaultEntityController::$entityType	protected	property	Entity type for this controller instance.
DrupalDefaultEntityController::$hookLoadArguments	protected	property	Additional arguments to pass to hook_TYPE_load().
DrupalDefaultEntityController::$idKey	protected	property	Name of the entity's ID field in the entity database table.
DrupalDefaultEntityController::$revisionKey	protected	property	Name of entity's revision database table field, if it supports revisions.
DrupalDefaultEntityController::$revisionTable	protected	property	The table that stores revisions, if the entity supports revisions.
DrupalDefaultEntityController::attachLoad	protected	function	Attaches data to entities upon loading.	4
DrupalDefaultEntityController::buildQuery	protected	function	Builds the query to load the entity.	4
DrupalDefaultEntityController::cacheGet	protected	function	Gets entities from the static cache.	1
DrupalDefaultEntityController::cacheSet	protected	function	Stores entities in the static entity cache.
DrupalDefaultEntityController::cleanIds	protected	function	Ensures integer entity IDs are valid.
DrupalDefaultEntityController::filterId	protected	function	Callback for array_filter that removes non-integer IDs.
DrupalDefaultEntityController::load	public	function	Implements DrupalEntityControllerInterface::load(). Overrides DrupalEntityControllerInterface::load
DrupalDefaultEntityController::resetCache	public	function	Implements DrupalEntityControllerInterface::resetCache(). Overrides DrupalEntityControllerInterface::resetCache
NewsletterNewsletterController::create	public	function
NewsletterNewsletterController::delete	public	function
NewsletterNewsletterController::deleteDraft	public	function
NewsletterNewsletterController::save	public	function	Saves a newsletter to database.
NewsletterNewsletterController::saveDraft	public	function
NewsletterNewsletterController::saveNew	protected	function	Saves a new custom newsletter to database.
NewsletterNewsletterController::__construct	public	function	Constructor: sets basic variables. Overrides DrupalDefaultEntityController::__construct