commons_status_streams.module in Drupal Commons 6.2

File

modules/features/commons_status_streams/commons_status_streams.module

<?php

include_once 'commons_status_streams.features.inc';

/**
 * Implementation of hook_menu().
 */
function commons_status_streams_menu() {
  $items = array();
  $items['stream'] = array(
    'title' => 'Stream',
    'page callback' => 'commons_status_streams_stream_page',
    'access callback' => TRUE,
    'description' => 'An activity dashboard page.',
    'file' => 'commons_status_streams.pages.inc',
    'type' => MENU_NORMAL_ITEM,
    'weight' => 1,
    'menu_name' => 'primary-links',
  );
  $items['node/%node/group-activity'] = array(
    'title' => 'Group Activity',
    'page callback' => 'commons_status_streams_stream_page',
    'page arguments' => array(
      1,
    ),
    'access callback' => 'commons_status_streams_group_activity_access',
    'access arguments' => array(
      1,
    ),
    'description' => 'An activity dashboard page.',
    'file' => 'commons_status_streams.pages.inc',
    'type' => MENU_LOCAL_TASK,
    'weight' => -1,
  );
  return $items;
}
function commons_status_streams_group_activity_access($node) {
  return og_is_group_type($node->type) && node_access('view', $node);
}

/**
 * Implementation of hook_menu_alter().
 */
function commons_status_streams_menu_alter(&$items) {

  // Alter the profile tab title
  $items['user/%user/view']['title'] = t('Activity stream');
}

/**
 * Implementation of hook_form_FORM_ID_alter().
 */
function commons_status_streams_form_system_site_information_settings_alter(&$form, $form_state) {
  $form['commons_status_streams_auth_frontpage'] = array(
    '#type' => 'checkbox',
    '#title' => t('Use the activity stream as the front page for authenticated users'),
    '#description' => t('If enabled, users who get to the front page by clicking your site name or logo or who are directed to the front page by Drupal will be redirected to their activity stream at <code>/stream</code> if they are logged in. Users can still visit the "normal" front page that anonymous users see by visiting its path directly or by clicking on the "Home" link in the menu.'),
    '#default_value' => variable_get('commons_status_streams_auth_frontpage', 0),
  );
  $form['buttons']['#weight'] = 10;
}

/**
 * Implements hook_facebook_status_link_alter().
 */
function commons_status_streams_facebook_status_link_alter(&$links, $status) {

  // Disable reply links on all status upates.
  unset($links['respond']);
}

/**
 * Implementation of hook_init().
 */
function commons_status_streams_init() {
  if (variable_get('commons_status_streams_auth_frontpage', 0) && !user_is_anonymous()) {

    // example.com requested, but not example.com/home
    if (!str_replace(base_path(), '', $_SERVER['REQUEST_URI'])) {
      drupal_goto('stream');
    }
  }
}

/**
 * Implementation of hook_enable()
 */
function commons_status_streams_enable() {

  // See if user points is enabled
  if (module_exists('userpoints')) {

    // Enable the integration between status streams and userpoints
    drupal_install_modules(array(
      'fbss_userpoints',
    ));
  }
  commons_status_streams_setup_group_context();
}

/**
* Implementation of hook_user().
*/
function commons_status_streams_user($op, &$edit, &$account, $category = NULL) {
  if ($op == 'view') {
    foreach (array_keys($account->content) as $key) {
      $account->content[$key]['#access'] = FALSE;
    }
  }
}

/**
 * Implementation of hook_rules_defaults_alter()
 */
function commons_status_streams_rules_defaults_alter(&$rules) {

  // Fix faulty HTML in activity_log and digest templates
  // Also default the language to something that matches
  // our user relationship type, and make sure the avatars
  // are in there
  // @see http://drupal.org/node/1255980
  // @see http://drupal.org/node/1256722
  // Activity log digests: rules_activity_log_digests_ur_request
  $actions =& $rules['rules']['rules_activity_log_digests_ur_request']['#actions'];
  $template_standard = '<div class="activity-log-picture">[requester:picture]</div><div class="activity-log-indent"></div><div class="activity-log-content">[requester:user] is now following [requestee:user]</div>';
  $template_grouping = '<div class="activity-log-picture">[requester:picture]</div><div class="activity-log-indent"></div><div class="activity-log-content">[requester:user] is now following [collection]</div>';
  $actions[0]['#settings']['templates']['en']['template'] = $template_standard;
  $actions[1]['#settings']['templates']['en']['template'] = $template_standard;
  $actions[0]['#settings']['grouping']['templates']['en']['template'] = $template_grouping;
  $actions[1]['#settings']['grouping']['templates']['en']['template'] = $template_grouping;

  // Activity log: rules_activity_log_ur_request
  $actions =& $rules['rules']['rules_activity_log_ur_request']['#actions'];
  $template_standard = '<div class="activity-log-picture">[requester:picture]</div><div class="activity-log-indent"></div><div class="activity-log-content">[requester:user] is now following [requestee:user]</div>';
  $template_grouping = '<div class="activity-log-picture">[requester:picture]</div><div class="activity-log-indent"></div><div class="activity-log-content">[requester:user] is now following [collection]</div>';
  $actions[0]['#settings']['templates']['en']['template'] = $template_standard;
  $actions[1]['#settings']['templates']['en']['template'] = $template_standard;
  $actions[0]['#settings']['grouping']['templates']['en']['template'] = $template_grouping;
  $actions[1]['#settings']['grouping']['templates']['en']['template'] = $template_grouping;
}

/**
 * Implementation of hook_views_defaults_alter()
 */
function commons_status_streams_views_default_views_alter(&$views) {

  // Fix for http://drupal.org/node/1259862
  // Determine the vid of the "hashtags" vocabulary
  if ($vid = variable_get('facebook_status_tags_vid', FALSE)) {

    // Iterate the displays
    if (isset($views['facebook_status_tags'])) {
      foreach ($views['facebook_status_tags']->display as $id => $display) {

        // Set the right vocabulary id
        if (isset($views['facebook_status_tags']->display[$id]->display_options['arguments']['has-specific-tag'])) {
          $views['facebook_status_tags']->display[$id]->display_options['arguments']['has-specific-tag']['validate_argument_vocabulary'] = array(
            $vid => $vid,
          );
        }
      }
    }
  }
}

/**
*  The Facebook style statuses module has a context system that is separate
*  from that of the Context module and is not exportable. We need to configure
*  that context to use the Context module's group-home-status-box context to
*  provide the group activity stream at node/%node/group-activity.
*/
function commons_status_streams_setup_group_context() {
  $fbss_og_context = array();
  $fbss_og_context['context'] = 'group-home-status-box';
  $fbss_og_context['view'] = 'activity_log_stream';
  $fbss_og_context['visibility'] = 3;
  $fbss_og_context['type'] = 'og';
  $fbss_og_context['weight'] = -50;
  drupal_write_record('facebook_status_contexts', $fbss_og_context, 'type');
}
function commons_status_streams_disable_deprecated_notifications() {
  if (module_exists('notifications')) {

    // Remove all non-immediate nofications options.
    $intervals = notifications_send_intervals();

    // Preserve existing custom labels for immediate notifications.
    $new_intervals = array(
      0 => $intervals[0],
    );
    variable_set('notifications_send_intervals', $new_intervals);

    // Disable notification of new commments by default.
    variable_set('notifications_default_auto', 0);
    variable_set('og_notifications_autosubscribe', 0);

    // Remmove all notifications that do not have an "Immediate" interval.
    $query = db_query("SELECT sid FROM {notifications} WHERE send_interval > 0");
    while ($result = db_fetch_object($query)) {
      $sids[] = $result->sid;
    }
    if (!empty($sids)) {
      $placeholders = db_placeholders($sids);
      foreach (array(
        'notifications_fields',
        'notifications_queue',
        'notifications',
      ) as $table) {
        db_query('DELETE FROM {' . $table . '} WHERE sid IN (' . $placeholders . ')', $sids);
      }
      drupal_set_message(t('Deleted existing digest subscriptions deprecated by new Facebook-style Statuses update functionality.'));
    }
  }
}

Functions

Name	Description
commons_status_streams_disable_deprecated_notifications
commons_status_streams_enable	Implementation of hook_enable()
commons_status_streams_facebook_status_link_alter	Implements hook_facebook_status_link_alter().
commons_status_streams_form_system_site_information_settings_alter	Implementation of hook_form_FORM_ID_alter().
commons_status_streams_group_activity_access
commons_status_streams_init	Implementation of hook_init().
commons_status_streams_menu	Implementation of hook_menu().
commons_status_streams_menu_alter	Implementation of hook_menu_alter().
commons_status_streams_rules_defaults_alter	Implementation of hook_rules_defaults_alter()
commons_status_streams_setup_group_context	The Facebook style statuses module has a context system that is separate from that of the Context module and is not exportable. We need to configure that context to use the Context module's group-home-status-box context to provide the group…
commons_status_streams_user	Implementation of hook_user().
commons_status_streams_views_default_views_alter	Implementation of hook_views_defaults_alter()