/**
 * Handle saving of the BuddyPress slugs.
 *
 * @since 1.6.0
 * @todo Use settings API
 */
function bp_core_admin_slugs_setup_handler()
{
    if (isset($_POST['bp-admin-pages-submit'])) {
        if (!check_admin_referer('bp-admin-pages-setup')) {
            return false;
        }
        // Then, update the directory pages
        if (isset($_POST['bp_pages'])) {
            $directory_pages = array();
            foreach ((array) $_POST['bp_pages'] as $key => $value) {
                if (!empty($value)) {
                    $directory_pages[$key] = (int) $value;
                }
            }
            bp_core_update_directory_page_ids($directory_pages);
        }
        $base_url = bp_get_admin_url(add_query_arg(array('page' => 'bp-page-settings', 'updated' => 'true'), 'admin.php'));
        wp_redirect($base_url);
    }
}

/**
 * Create WordPress pages to be used as BP component directories.
 */
function bp_core_create_root_component_page()
{
    // Get BuddyPress
    $bp = buddypress();
    $new_page_ids = array();
    foreach ((array) $bp->add_root as $slug) {
        $new_page_ids[$slug] = wp_insert_post(array('comment_status' => 'closed', 'ping_status' => 'closed', 'post_title' => ucwords($slug), 'post_status' => 'publish', 'post_type' => 'page'));
    }
    $page_ids = array_merge((array) $new_page_ids, (array) bp_core_get_directory_page_ids('all'));
    bp_core_update_directory_page_ids($page_ids);
}

 /**
  * @ticket BP6280
  */
 public function test_inactive_components_should_be_removed_if_status_is_unspecified()
 {
     $old_page_ids = bp_core_get_directory_page_ids('all');
     $page_ids = $old_page_ids;
     $page_ids['foo'] = 12345;
     bp_core_update_directory_page_ids($page_ids);
     $found = bp_core_get_directory_page_ids('active');
     $this->assertFalse(isset($found['foo']));
 }

 /**
  * @group BP6244
  * @group bp_core_admin_get_active_components_from_submitted_settings
  */
 public function test_bp_core_admin_get_active_components_from_submitted_settings_should_keep_custom_component_directory_page()
 {
     $bp = buddypress();
     $reset_active_components = $bp->active_components;
     // Create and activate the foo component
     $bp->foo = new BP_Component();
     $bp->foo->id = 'foo';
     $bp->foo->slug = 'foo';
     $bp->foo->name = 'Foo';
     $bp->active_components[$bp->foo->id] = 1;
     $new_page_ids = array($bp->foo->id => $this->factory->post->create(array('post_type' => 'page', 'post_title' => $bp->foo->name, 'post_name' => $bp->foo->slug)));
     $page_ids = array_merge($new_page_ids, (array) bp_core_get_directory_page_ids('all'));
     bp_core_update_directory_page_ids($page_ids);
     $bp->active_components = bp_core_admin_get_active_components_from_submitted_settings($reset_active_components);
     bp_core_add_page_mappings($bp->active_components);
     $this->assertContains($bp->foo->id, array_keys(bp_core_get_directory_page_ids('all')));
     // Reset buddypress() vars
     $bp->active_components = $reset_active_components;
 }

/**
 * Handles plugin deactivation
 *
 * @uses bp_core_get_directory_page_ids() to get the BuddyPress component page ids
 * @uses buddydrive_get_slug() to get BuddyDrive slug
 * @uses wp_delete_post() to eventually delete the BuddyDrive page
 * @uses bp_core_update_directory_page_ids() to update the BuddyPres component pages ids
 */
function buddydrive_deactivation()
{
    // Bail if config does not match what we need
    if (buddydrive::bail()) {
        return;
    }
    $directory_pages = bp_core_get_directory_page_ids();
    $buddydrive_slug = buddydrive_get_slug();
    if (!empty($directory_pages[$buddydrive_slug])) {
        // let's remove the page as the plugin is deactivated.
        $buddydrive_page_id = $directory_pages[$buddydrive_slug];
        wp_delete_post($buddydrive_page_id, true);
        unset($directory_pages[$buddydrive_slug]);
        bp_core_update_directory_page_ids($directory_pages);
    }
    do_action('buddydrive_deactivation');
}