BuddyPress.org

I don’t know how well it works, but I found https://wordpress.org/plugins/buddypress-message-attachment/ from a quick search.

Your question pertains to bbPress, not BuddyPress.
The bbPress support forum is here.

Anyhow…
The filter hook you want is in bbpress\includes\common\functions.php

apply_filters( 'bbp_forum_subscription_mail_message', $message, $topic_id, $forum_id, $user_id );

function jorrit_filter_forum_topic_message_email( $message, $topic_id, $forum_id, $user_id ) {

    $message = wp_trim_words( $message, 15 ); // change 15 to however many words you want

    return $message;
}
add_filter( 'bbp_forum_subscription_mail_message', 'jorrit_filter_forum_topic_message_email', 10, 4 );

Because of no .htaccess file (and no WordPress permalinks) BuddyPress will not be working properly. It requires permalinks enabled. On BuddyPress activation you should see this text:
You must update your permalink structure to something other than the default for it to work.

Install (BuddyPress) Log in widget in sidebar. It will have both login form and logout link.
http://screencast.com/t/J37U1SgxRb

I was having this same problem and after a long mostly fruitless search I finally found a solid/working answer. The way buddypress currently handles these tabs is quite unwieldy so removing each tab requires a different method…

How to remove group settings tab:

function bp_remove_group_step_settings($array) {
	
	$array = array(
		'group-details'  => array(
			'name'       => _x( 'Details', 'Group screen nav', 'buddypress' ),
			'position'   => 0
		)
	);
	
	return $array;
}
add_filter ('groups_create_group_steps', 'bp_remove_group_step_settings', 10, 1);

(reference)
How to remove group avatar and cover photo tabs:
1. go to Dashboard » BuddyPress » Settings
2. untick Group Photo Uploads and Group Cover Image Uploads

How to remove group invite tab:

function bp_remove_group_step_invites() {

	global $bp;
	
	unset( $bp->groups->group_creation_steps['group-invites'] );
	
}
add_action( 'bp_init', 'bp_remove_group_step_invites', 9999 ); 

How to remove forums tab:
Disable forums for buddypress…still havent figured out a more practical answer…

Hope this helps though!

Create a template overload of this file:
buddypress\bp-templates\bp-legacy\buddypress\members\single\messages\compose.php

And adjust the subject input field so that it looks for your $_GET variable.

It seems like any changes I make to the members-loop.php file doesn’t make a difference, so it makes me wonder if I am updating the correct file. (wp-content\child-theme\buddypress\members\members-loop.php) is the members-loop file I’ve updated. As well as my child-theme function and child-theme\buddypress\members\index.php.

If your customizations are theme-specific, then theme/functions.php and theme/buddypress are the places for your code.

You can put code in bp-custom.php, but it will run regardless of which theme is active.

Hi there,

I am looking for the same solution.

Using Membership Pro and Buddypress.

Anyone found a plugin or a coder? Willing to split costs as well.

Thanks

There is such setting: http://take.ms/iD38m
It should be checked.

And there is also such ticket in trac: https://buddypress.trac.wordpress.org/ticket/6482
It will allow comments syncing between activity stream item and posts (so they will appear in both places – very handy). This feature will be included into upcoming (in March) BuddyPress 2.5.

I added this to members-loop:

<?php /* Querystring is set via AJAX in _inc/ajax.php - bp_dtheme_object_filter() */ ?>
<?php do_action( 'bp_before_members_loop' ) ?>

<?php
if ( bp_ajax_querystring( 'members' ) ==""){
$queryString = "type=alphabetical&action=alphabetical&page=1";}
else {$queryString = bp_ajax_querystring( 'members' );}
?>

<?php if ( bp_has_members( $queryString) ) : ?>

<strong>Index.php</strong>

<select id="members-order-by">
	<?php if ( bp_is_active( 'xprofile' ) ) : ?>
		<option value="alphabetical"><?php _e( 'Alphabetical', 'buddypress' ); ?></option>
	<?php endif; ?>
		<option value="active"><?php _e( 'Last Active', 'buddypress' ); ?></option>
		<option value="newest"><?php _e( 'Newest Registered', 'buddypress' 

Functions.php (child theme)
/** Sort alphabetical name listings by lastname */
function alphabetize_by_last_name( $bp_user_query ) {
    if ( 'alphabetical' == $bp_user_query->query_vars['type'] )
        $bp_user_query->uid_clauses['orderby'] = "ORDER BY substring_index(u.display_name, ' ', -1)";
}
add_action ( 'bp_pre_user_query', 'alphabetize_by_last_name' );

Is that correct?

Thanks
Kim

Place this code in bp-custom.php or functions.php of your theme.

if ( ! is_super_admin() ) {
    add_filter( 'show_admin_bar', '__return_false' );
}

This is a bug in BuddyPress.
Here is a new ticket: https://buddypress.trac.wordpress.org/ticket/6846