Disable like and comment button from BuddyBoss and BuddyPress group

disable_likes_comments_for_group-v2.php

<?php

function disable_likes_comments_for_group( $group_id ) {
    add_filter( 'bp_activity_can_comment', static function( $enabled ) use( $group_id ) {
        if ( bp_is_group() && bp_get_current_group_id() === $group_id ) {
            return false;
        }

        return $enabled;
    } );

    add_filter( 'bp_is_activity_like_active', static function( $is_active ) use( $group_id ) {
        if ( bp_is_group() && bp_get_current_group_id() === $group_id ) {
            return false;
        }

        return $is_active;
    } );

    add_filter( 'bp_activity_can_favorite', static function( $can_favorite ) use( $group_id ) {
        if ( bp_is_group() && bp_get_current_group_id() === $group_id ) {
            return false;
        }

        return $can_favorite;
    } );

    add_action( 'bp_after_activity_entry_comments', static function() use( $group_id ) {
        if ( bp_is_group() && bp_get_current_group_id() === $group_id ) {
            if ( bp_activity_get_comment_count() || ( is_user_logged_in() && ( bp_activity_can_comment() || bp_is_single_activity() ) ) ) { ?>
                <div class="activity-comments">
                    <?php bp_activity_comments(); ?>
                </div>
                <?php
            }
        }
    });

    add_filter( 'bp_nouveau_get_activity_comment_buttons', static function( $buttons ) use( $group_id ) {
        if ( bp_is_group() && bp_get_current_group_id() === $group_id ) {
            unset( $buttons['activity_comment_reply'] );
        }

        return $buttons;
    } );
}

disable_likes_comments_for_group.php

<?php
/**
 * Disable like and comment from any given group.
 * @param int $group_id
 *
 * @return bool
 */
function disable_likes_comments_for_group( $group_id ) {
	add_filter( 'bb_is_activity_comments_enabled', static function( $enabled ) use( $group_id ) {
		if ( bp_is_group() && bp_get_current_group_id() === $group_id ) {
			return false;
		}

		return $enabled;
	} );

	add_filter( 'bp_is_activity_like_active', static function( $is_active ) use( $group_id ) {
		if ( bp_is_group() && bp_get_current_group_id() === $group_id ) {
			return false;
		}

		return $is_active;
	} );

	add_filter( 'bp_activity_can_favorite', static function( $can_favorite ) use( $group_id ) {
		if ( bp_is_group() && bp_get_current_group_id() === $group_id ) {
			return false;
		}

		return $can_favorite;
	} );
}