interface space in Spaces 5.2

Interface for space objects.

Hierarchy

• interface \space

1 string reference to 'space'

spaces_views_tables in ./spaces_views.inc

Implementation of hook_views_tables(). Adds a meta-filter that provides a layer of abstraction that delegates actual filtering to the implementing space type modules.

File

./spaces.module, line 230

interface space {

  /**
   * Core API-related functions
   */
  function __construct($type, $sid = NULL, $is_active = FALSE);
  function save();
  function delete();

  /**
   * Method that defines the feature options available for this space
   * type.
   *
   * @return array
   *   A FormAPI suitable options array of feature options.
   */
  function feature_options();

  /**
   * Method that allows the space type to add to/modify the utility
   * "links" provided to visitors in a space.
   *
   * @param $links
   *   The current space utility links (for use with theme_links) array
   *   passed by reference.
   */
  function links(&$links);

  /**
   * Method that provides a space-type specific check for whether the
   * provided feature is accessible by the current user.
   *
   * @param $feature
   *   The feature identifier string.
   *
   * @return bool
   *   TRUE if the user has access to this feature. FALSE if not.
   */
  function feature_access($feature = NULL);

  /**
   * Method that provides a space-type specific check for whether the
   * the space can be administered by the current user.
   *
   * @return bool
   *   TRUE if the user has admin access to this space. FALSE if not.
   */
  function admin_access();

  /**
   * Master router method that allows the space type to define routing
   * workflow rules. Currently called at the following hooks:
   *
   * hook_menu(), where $may_cache == FALSE
   * hook_nodeapi(), where $op == 'view'
   * hook_form_alter(), when editing a node
   * hook_user(), where $op == 'view'
   *
   * @param $op
   *   The current hook from which the router is being called.
   *   Can be one of the following: 'menu', 'node view', 'node form',
   *   'user view'
   * @param $object
   *   The object relevant to the current $op called. e.g. when
   *   $op == 'node view', $object is the node object.
   * @param $is_active
   *   Boolean for whether this router has been called as part of a
   *   fully instantiated space object. If FALSE, the router should
   *   not assume the space has been fully constructed and should take
   *   the appropriate actions as necessary.
   *
   * @return bool
   *   TRUE to allow the user to pass through. FALSE to return a
   *   drupal_access_denied() page to the user.
   */
  function router($op, $object = NULL, $is_active = TRUE);

  /**
   * Redirect handler that abstracts redirect logic and allows space
   * types to define their own definitions of various spaces concepts.
   *
   * @param $op
   *   The page being redirected to. Currently only $op value is 'home'
   */
  function redirect($op = 'home');

  /**
   * Allows the space type to implement custom form options on the
   * feature/preset form.
   *
   * @return array
   *   A FormAPI element array. It will be included as a child element
   *   of the master space feature form.
   */
  function form();

  /**
   * Validate handler for the space type's custom form.
   *
   * @param $values
   *   The submitted values.
   */
  function validate($values);

  /**
   * Custom submit handler for the space type's custom form. For
   * example, allows the space type to process values in preparation
   * for spaces_save().
   *
   * @param $values
   *   The submitted values.
   *
   * @return array
   *   An array of values.
   */
  function submit($values);

  /**
   * Views filter callback that allows the space type to filter views
   * when it is the current active space.
   *
   * @param $query
   *   The views query object passed by reference.
   */
  function views_filter($is_active, &$query);

  /**
   * Allows the space type to take additional action when enforcing a
   * preset against the current space.
   *
   * @param $preset
   *   A spaces preset definition.
   */
  function preset_enforce($preset);

}

Members

Name	Modifiers	Type	Description	Overrides
space::admin_access		function	Method that provides a space-type specific check for whether the the space can be administered by the current user.
space::delete		function
space::feature_access		function	Method that provides a space-type specific check for whether the provided feature is accessible by the current user.
space::feature_options		function	Method that defines the feature options available for this space type.
space::form		function	Allows the space type to implement custom form options on the feature/preset form.
space::links		function	Method that allows the space type to add to/modify the utility "links" provided to visitors in a space.
space::preset_enforce		function	Allows the space type to take additional action when enforcing a preset against the current space.
space::redirect		function	Redirect handler that abstracts redirect logic and allows space types to define their own definitions of various spaces concepts.
space::router		function	Master router method that allows the space type to define routing workflow rules. Currently called at the following hooks:
space::save		function
space::submit		function	Custom submit handler for the space type's custom form. For example, allows the space type to process values in preparation for spaces_save().
space::validate		function	Validate handler for the space type's custom form.
space::views_filter		function	Views filter callback that allows the space type to filter views when it is the current active space.
space::__construct		function	Core API-related functions