Edit Email Data for PMPro Signup Shortcode

pmprosus_pmpro_email_data_edit.php

<?php
/**
 * Edit the Signup Shortcode password that is generated and emailed to the customer.
 * Add this code to your site by following this guide: https://www.paidmembershipspro.com/create-a-plugin-for-pmpro-customizations/
 */

remove_filter('pmpro_email_data', 'pmprosus_pmpro_email_data', 10, 2);

function pmprosus_pmpro_email_data_edit($data, $email) {
	if ( function_exists( 'pmpro_start_session' ) ) {
		pmpro_start_session();
	}

	// Include the generated password in the confirmation email.
	if ( ! empty( $_SESSION['pmprosus_autogenerated_password'] ) && strpos( $email->template, 'checkout_' ) !== false ) {
		$data['user_email'] = sprintf(__('Email: %s<br/> Password: %s', 'pmprosus'), $data['user_email'], $_SESSION['pmprosus_autogenerated_password'] );
		// Clear session variable
		unset( $_SESSION['pmprosus_autogenerated_password'] );
	}

	return $data;
}
add_filter('pmpro_email_data', 'pmprosus_pmpro_email_data_edit', 10, 2);