Final code for myCRED Tutorial - http://mycred.me/tutorial/comment-appreciation-with-points/

comment-appreciation-tutorial

/**
 * Insert Comment Appreciation
 * Lets insert the mycred_send shortcode after the comment
 * text if a user can afford to use it (and is logged in.
 * @version 1.0.1
 */
add_filter( 'comment_text', 'my_custom_comment_text', 10, 2 );
function my_custom_comment_text( $comment_text, $comment = NULL ) {

	// Make sure the current user is logged in
	if ( ! is_user_logged_in() || $comment === NULL || $comment->user_id == 0 || is_admin() )
	return $comment_text;
	
	// Prep
	$mycred = mycred();
	$cui = get_current_user_id();
	
	// Make sure the current user is not the comment author
	if ( $cui == $comment->user_id ) return $comment_text;
	
	// Make sure the current user is not excldued
	if ( $mycred->exclude_user( $cui ) ) return $comment_text;
	
	// Make sure the comment author is not excluded
	if ( $mycred->exclude_user( $comment->user_id ) ) return $comment_text;
	
	// Prep shortcode details
	$user_id = $comment->user_id;
	$amount  = 1;
	$label   = 'Give 1 Point';
	$ref     = 'comment_appreciation';
	$entry   = 'Comment Appreciation';
	
	// Append shortcode to the end of the comment text
	$add_points = '[mycred_send to="' . $user_id . '" amount="' . $amount . '" log="' . $entry . '"]' . $label . '[/mycred_send]';
	$comment_text .= '
	<div class="comment-like">' . do_shortcode( $add_points ) . '</div>';

	// Return result
	return $comment_text;

}

This code works. Thank you.

$entry = 'Comment Appreciation';

In the activity and point history page ,
the person who sent it and the person who got it will be displayed in the same way.

１　The point has been sent.
２　I received a point.

Please tell me the code to be modified in this way.

Please tell me the code to display on bbpress replay.