FeedsSourceInterface.php in Feeds 8.2

Namespace

Drupal\feeds

File

lib/Drupal/feeds/FeedsSourceInterface.php

<?php

namespace Drupal\feeds;


/**
 * Declares an interface for a class that defines default values and form
 * descriptions for a FeedSource.
 */
interface FeedsSourceInterface {

  /**
   * Crutch: for ease of use, we implement FeedsSourceInterface for every
   * plugin, but then we need to have a handle which plugin actually implements
   * a source.
   *
   * @see FeedsPlugin class.
   *
   * @return
   *   TRUE if a plugin handles source specific configuration, FALSE otherwise.
   */
  public function hasSourceConfig();

  /**
   * Return an associative array of default values.
   */
  public function sourceDefaults();

  /**
   * Return a Form API form array that defines a form configuring values. Keys
   * correspond to the keys of the return value of sourceDefaults().
   */
  public function sourceForm($source_config);

  /**
   * Validate user entered values submitted by sourceForm().
   */
  public function sourceFormValidate(&$source_config);

  /**
   * A source is being saved.
   */
  public function sourceSave(FeedsSource $source);

  /**
   * A source is being deleted.
   */
  public function sourceDelete(FeedsSource $source);

}

Interfaces

Name	Description
FeedsSourceInterface	Declares an interface for a class that defines default values and form descriptions for a FeedSource.