PHP bp_core_remove_subnav_item函数代码示例

 public function add_activity_nav()
 {
     $bp = buddypress();
     if (!bp_is_user() || !is_user_logged_in() || !bp_is_my_profile()) {
         return;
     }
     $activity_link = bp_core_get_user_domain(bp_loggedin_user_id()) . $bp->activity->slug . '/';
     //add to user activity subnav if it is logged in users profile
     bp_core_new_subnav_item(array('name' => __('News Feed', 'fb-like-activity-stream'), 'slug' => MYSTREAM_ACTIVITY_SLUG, 'parent_url' => $activity_link, 'parent_slug' => $bp->activity->slug, 'screen_function' => array($this, 'activity_screen'), 'position' => 2, 'user_has_access' => bp_is_my_profile()));
     //bp_core_new_nav_default(array('parent_slug'=>$bp->activity->slug,'subnav_slug'=>MYSTREAM_ACTIVITY_SLUG,'screen_function'=>array($this,'activity_screen')));
     bp_core_remove_subnav_item('activity', 'just-me');
     $sub_nav = array('name' => __('My Posts', 'buddypress'), 'slug' => 'personal', 'parent_url' => $activity_link, 'parent_slug' => $bp->activity->slug, 'screen_function' => 'bp_activity_screen_my_activity', 'position' => 10);
     bp_core_new_subnav_item($sub_nav);
 }

 public function test_backcompat_remove_group_nav_items()
 {
     $g1 = $this->factory->group->create();
     // In group context
     $g_obj = groups_get_group($g1);
     $this->go_to(bp_get_group_permalink($g_obj));
     bp_core_new_subnav_item(array('name' => 'Clam', 'slug' => 'clam', 'parent_slug' => bp_get_current_group_slug(), 'parent_url' => bp_get_group_permalink($g_obj), 'screen_function' => 'clam_subnav'));
     bp_core_remove_subnav_item($g_obj->slug, 'clam');
     $nav = bp_get_nav_menu_items('groups');
     $found = false;
     foreach ($nav as $_nav) {
         if ('clam' === $_nav->css_id) {
             $found = true;
             break;
         }
     }
     $this->assertFalse($found);
 }

/**
 * bp_core_remove_nav_item()
 *
 * Removes a navigation item from the sub navigation array used in BuddyPress themes.
 *
 * @package BuddyPress Core
 * @param $parent_id The id of the parent navigation item.
 * @param $slug The slug of the sub navigation item.
 */
function bp_core_remove_nav_item( $parent_id ) {
	global $bp;

	/* Unset subnav items for this nav item */
	if ( is_array( $bp->bp_options_nav[$parent_id] ) ) {
		foreach( (array)$bp->bp_options_nav[$parent_id] as $subnav_item ) {
			bp_core_remove_subnav_item( $parent_id, $subnav_item['slug'] );
		}
	}

	unset( $bp->bp_nav[$parent_id] );
}

 function navigation()
 {
     global $bp;
     // Main navigation
     $bp->bp_nav['profile']['position'] = 10;
     $bp->bp_nav['activity']['position'] = 20;
     $bp->bp_nav['forums']['position'] = 30;
     $bp->bp_nav['friends']['position'] = 40;
     $bp->bp_nav['groups']['position'] = 50;
     $bp->bp_nav['messages']['position'] = 60;
     $bp->bp_nav['notifications']['position'] = 70;
     $bp->bp_nav['settings']['position'] = 90;
     // Profile biography
     $bp->bp_options_nav['profile']['public']['name'] = 'Player Biography';
     $bp->bp_options_nav['profile']['change-avatar']['name'] = 'Change Avatar';
     $bp->bp_options_nav['profile']['change-avatar']['link'] = $bp->displayed_user->domain . 'profile/change-avatar';
     if (!bp_is_my_profile() && !current_user_can('edit_users')) {
         $bp->bp_options_nav['profile']['change-avatar']['user_has_access'] = false;
     }
     // Profile activity
     $bp->bp_options_nav['activity']['just-me']['name'] = 'All Activity';
     // Profile forums
     $bp->bp_options_nav['forums']['replies']['name'] = 'Recent Post Tracker';
     if (!current_user_can('moderate_comments')) {
         $bp->bp_options_nav['forums']['replies']['user_has_access'] = false;
     }
     $bp->bp_options_nav['forums']['favorites']['name'] = 'Favorite Topics';
     // Profile settings
     $bp->bp_options_nav['settings']['general']['name'] = 'Edit Account Info';
     $bp->bp_options_nav['settings']['notifications']['name'] = 'Notification Preferences';
     $bp->bp_options_nav['settings']['profile']['user_has_access'] = false;
     // Custom edit profile screen
     bp_core_remove_subnav_item('profile', 'edit');
     if (bp_is_my_profile() || current_user_can('edit_users')) {
         bp_core_new_subnav_item(array('name' => 'Edit Profile', 'slug' => 'edit', 'parent_url' => $bp->displayed_user->domain . $bp->profile->slug . '/', 'parent_slug' => $bp->profile->slug, 'screen_function' => array($this, 'edit_profile_screen'), 'position' => 20));
     }
     // Remove activity favorites, because they are dumb
     bp_core_remove_subnav_item('activity', 'favorites');
     // Add moderation and infraction management panel
     if (bp_is_user() && (bp_is_my_profile() || current_user_can('moderate'))) {
         // Get the user object
         global $user;
         $user = new Apoc_User(bp_displayed_user_id(), 'profile');
         $level = $user->warnings['level'];
         $level = $level > 0 ? '<span class="activity-count">' . $level . '</span>' : '';
         $notes = $user->mod_notes['count'];
         $notes = $notes > 0 ? '<span class="activity-count">' . $notes . '</span>' : '';
         bp_core_new_nav_item(array('name' => 'Infractions' . $level, 'slug' => 'infractions', 'position' => 80, 'screen_function' => array($this, 'infractions_screen'), 'default_subnav_slug' => 'status', 'item_css_id' => 'infractions'));
         // Add infraction overview screen
         bp_core_new_subnav_item(array('name' => 'History' . $level, 'slug' => 'status', 'parent_url' => $bp->displayed_user->domain . 'infractions/', 'parent_slug' => 'infractions', 'screen_function' => array($this, 'infractions_screen'), 'position' => 10));
         // Add send warning screen
         if (current_user_can('moderate')) {
             bp_core_new_subnav_item(array('name' => 'Issue Warning', 'slug' => 'issue', 'parent_url' => $bp->displayed_user->domain . 'infractions/', 'parent_slug' => 'infractions', 'screen_function' => array($this, 'warning_screen'), 'position' => 30));
             // Add moderator notes screen
             bp_core_new_subnav_item(array('name' => 'Mod Notes' . $notes, 'slug' => 'notes', 'parent_url' => $bp->displayed_user->domain . 'infractions/', 'parent_slug' => 'infractions', 'screen_function' => array($this, 'modnotes_screen'), 'position' => 20));
         }
     }
     // Group profile navigation
     if (bp_is_group()) {
         $group_id = bp_get_current_group_id();
         // Add activity tab
         bp_core_new_subnav_item(array('name' => 'Activity', 'slug' => 'activity', 'parent_slug' => $bp->groups->current_group->slug, 'parent_url' => bp_get_group_permalink($bp->groups->current_group), 'screen_function' => array($this, 'group_activity_screen'), 'position' => 65));
         // Rename group navigation elements
         $bp->bp_options_nav[$bp->groups->current_group->slug]['admin']['name'] = 'Admin';
     }
 }

/**
 * Hide Compose menu from pending users.
 *
 * @since 4.2.3
 */
function bp_registration_options_remove_compose_message()
{
    if (true === bp_registration_get_moderation_status(get_current_user_id())) {
        bp_core_remove_subnav_item('messages', 'compose');
    }
}

 /**
  * REMOVE TABS FROM PROFILE HEADER
  *
  * @since BuddyBoss 1.5
  */
 function bbg_remove_activity_friends_subnav()
 {
     global $bp;
     bp_core_remove_subnav_item('activity', 'friends');
     bp_core_remove_subnav_item('activity', 'mentions');
     bp_core_remove_subnav_item('activity', 'groups');
     if (!bp_is_my_profile()) {
         bp_core_remove_subnav_item('activity', 'favorites');
     }
 }

function mb_profile_menu_tabs()
{
    global $bp;
    $bp->bp_nav['notifications']['position'] = 50;
    $bp->bp_nav['messages']['position'] = 30;
    $bp->bp_nav['activity'] = false;
    $bp->bp_nav['groups'] = false;
    $bp->bp_nav['settings'] = false;
    $bp->bp_nav['followers'] = false;
    $bp->bp_nav['friends'] = false;
    $bp->bp_nav['following']['name'] = 'Избранное';
    $bp->bp_nav['profile']['public']['name'] = 'Избранное';
    $bp->bp_options_nav['profile']['change-avatar']['name'] = 'Изменить аватар';
    $bp->bp_options_nav['profile']['public']['name'] = 'Личные данные';
    bp_core_remove_subnav_item('profile', 'edit');
    bp_core_new_nav_item(array('name' => 'Стать мастером', 'slug' => 'master', 'position' => 100, 'default_subnav_slug' => 'published', 'screen_function' => 'mb_author_posts'));
}

 function alt_bp_remove_general()
 {
     global $bp;
     bp_core_remove_subnav_item($bp->settings->slug, 'general');
 }

function invite_anyone_remove_invite_subnav()
{
    global $bp;
    if ($bp->groups->group_creation_steps['group-invites']) {
        unset($bp->groups->group_creation_steps['group-invites']);
    }
    bp_core_remove_subnav_item($bp->groups->slug, 'send-invites');
}

/**
 * Hide Notification subnav item and menu element and all acces
 * to notifications settings page if bp_notifications_manager_disabled is yes
 */
function bp_notifications_manager_subnav()
{
    if (get_option('bp_notifications_manager_disabled') == 'yes') {
        global $bp;
        // if current user is not admin
        //if( !is_site_admin() ){ // this work only for bp 1.6 ( so i use  !current_user_can('manage_options') to check if is admin user)
        if (!current_user_can('manage_options')) {
            bp_core_remove_subnav_item($bp->settings->slug, 'notifications');
            //bp_core_remove_nav_item( $bp->settings->slug, 'notifications' );
            // //remove notifcation subnav item and notification link for adminbar
            //bp_core_remove_subnav_item($bp->settings->slug, 'notifications');
            //remove_action( 'bp_adminbar_menus', 'bp_adminbar_notifications_menu', 8 );
            // remove notification setting link from wp adminbar if is bp use it
            if (bp_use_wp_admin_bar()) {
                $bp->temp_slug = $slug;
                add_action('wp_before_admin_bar_render', create_function('', 'global $bp, $wp_admin_bar; $wp_admin_bar->remove_menu( "my-account-settings-notifications" );'));
            }
        }
    }
}

function invite_anyone_remove_invite_subnav()
{
    global $bp;
    if (invite_anyone_group_invite_access_test() == 'friends') {
        return;
    }
    if (isset($bp->groups->group_creation_steps['group-invites'])) {
        unset($bp->groups->group_creation_steps['group-invites']);
    }
    // BP 1.5 / BP 1.2
    $parent_slug = isset($bp->groups->root_slug) && isset($bp->groups->current_group->slug) ? $bp->groups->current_group->slug : $bp->groups->slug;
    bp_core_remove_subnav_item($parent_slug, 'send-invites');
}

/**
 * Modify the user nav before it gets rendered, so we remove redundant items
 */
function thatcamp_mod_user_nav()
{
    global $bp;
    if (bp_is_active('xprofile')) {
        $bp->bp_nav['profile']['name'] = 'About';
        $bp->bp_nav['profile']['position'] = 5;
    }
    if (bp_is_active('activity')) {
        bp_core_remove_subnav_item('activity', 'mentions');
        bp_core_remove_subnav_item('activity', 'favorites');
        bp_core_remove_subnav_item('activity', 'friends');
        bp_core_remove_subnav_item('activity', 'camps');
    }
    if (bp_is_active('blogs')) {
        bp_core_remove_nav_item('blogs');
    }
    if (bp_is_active('groups')) {
        bp_core_remove_subnav_item('camps', 'invites');
    }
    /**
    	if ( bp_is_active( 'messages' ) ) {
    		bp_core_remove_nav_item( 'messages' );
    	}
    **/
    if (bp_is_active('settings') && is_user_logged_in()) {
        bp_core_remove_nav_item('settings');
    }
    // There's a baffling bug in BuddyPress that makes this necessary
    // I blame the Buddybar
    if (is_user_logged_in()) {
        $activity_base = trailingslashit(bp_displayed_user_domain() . bp_get_activity_slug());
    } else {
        $activity_base = bp_get_activity_slug() . '/';
    }
    $bp->bp_nav['blogs'] = array('name' => 'Blog Posts', 'slug' => 'blogs', 'link' => add_query_arg('a_type', 'blog_posts', $activity_base), 'css_id' => 'blogs', 'show_for_displayed_user' => true, 'position' => 70, 'screen_function' => 'bp_activity_screen_my_activity');
    $bp->bp_nav['comments'] = array('name' => 'Blog Comments', 'slug' => 'comments', 'link' => add_query_arg('a_type', 'blog_comments', $activity_base), 'css_id' => 'comments', 'show_for_displayed_user' => true, 'position' => 73, 'screen_function' => 'bp_activity_screen_my_activity');
    $bp->bp_nav['forums'] = array('name' => 'Forum Posts', 'slug' => 'forums', 'link' => add_query_arg('a_type', 'forums', $activity_base), 'css_id' => 'forums', 'show_for_displayed_user' => true, 'position' => 90, 'screen_function' => 'bp_activity_screen_my_activity');
    $bp->bp_nav['favorites'] = array('name' => 'Favorites', 'slug' => 'favorites', 'link' => add_query_arg('a_type', 'favorites', $activity_base), 'css_id' => 'favorites', 'show_for_displayed_user' => false, 'position' => 100, 'screen_function' => 'bp_activity_screen_my_activity');
    $bp->bp_nav[bp_get_groups_slug()]['name'] = str_replace('Groups', 'Camps', $bp->bp_nav[bp_get_groups_slug()]['name']);
    // Cheating: Put Camps before Friends
    if (isset($bp->bp_nav[bp_get_groups_slug()])) {
        $bp->bp_nav[bp_get_groups_slug()]['position'] = 55;
    }
    // Correct the Edit My Profile link
    if (isset($bp->bp_options_nav['profile']['edit'])) {
        remove_filter('edit_profile_url', 'bp_members_edit_profile_url', 10, 3);
        $bp->bp_options_nav['profile']['edit']['link'] = get_edit_profile_url(get_current_user_id());
        add_filter('edit_profile_url', 'bp_members_edit_profile_url', 10, 3);
    }
}

/**
 * Removes a navigation item from the sub navigation array used in BuddyPress themes.
 *
 * @package BuddyPress Core
 * @param $parent_id The id of the parent navigation item.
 * @param $slug The slug of the sub navigation item.
 */
function bp_core_remove_nav_item($parent_id)
{
    global $bp;
    // Unset subnav items for this nav item
    if (isset($bp->bp_options_nav[$parent_id]) && is_array($bp->bp_options_nav[$parent_id])) {
        foreach ((array) $bp->bp_options_nav[$parent_id] as $subnav_item) {
            bp_core_remove_subnav_item($parent_id, $subnav_item['slug']);
        }
    }
    if ($function = $bp->bp_nav[$parent_id]['screen_function']) {
        if (!is_object($function[0])) {
            remove_action('bp_screens', $function);
        } else {
            remove_action('bp_screens', array(&$function[0], $function[1]));
        }
    }
    unset($bp->bp_nav[$parent_id]);
}

/**
 * Removes 'Email' sub nav, if no component has registered options there.
 *
 * @since 2.2.0
 */
function bp_settings_remove_email_subnav()
{
    if (!has_action('bp_notification_settings')) {
        bp_core_remove_subnav_item(BP_SETTINGS_SLUG, 'notifications');
    }
}

/**
 * Remove a nav item from the navigation array.
 *
 * @param int $parent_id The slug of the parent navigation item.
 *
 * @return bool Returns false on failure, ie if the nav item can't be found.
 */
function bp_core_remove_nav_item($parent_id)
{
    $bp = buddypress();
    // Unset subnav items for this nav item
    if (isset($bp->bp_options_nav[$parent_id]) && is_array($bp->bp_options_nav[$parent_id])) {
        foreach ((array) $bp->bp_options_nav[$parent_id] as $subnav_item) {
            bp_core_remove_subnav_item($parent_id, $subnav_item['slug']);
        }
    }
    if (empty($bp->bp_nav[$parent_id])) {
        return false;
    }
    if ($function = $bp->bp_nav[$parent_id]['screen_function']) {
        // Remove our screen hook if screen function is callable
        if (is_callable($function)) {
            remove_action('bp_screens', $function, 3);
        }
    }
    unset($bp->bp_nav[$parent_id]);
}