Create custom AutomateWoo Variables to support Magic Login Pro in AutomateWoo Emails

psa-magic-login-integration.php

<?php
/**
 * Magic Login Pro + AutomateWoo Integration
 * Simple file-based variable registration
 *
 * @package PrintSolutionsAutomation
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * Register Magic Login variables with AutomateWoo
 */
add_filter( 'automatewoo/variables', 'psa_register_magic_login_variables' );

/**
 * @param array $variables
 * @return array
 */
function psa_register_magic_login_variables( $variables ) {
	// Only register if both plugins are available
	if ( ! class_exists( '\AutomateWoo\Variable' ) || ! function_exists( '\MagicLogin\Utils\create_login_link' ) ) {
		return $variables;
	}
	
	$base_path = plugin_dir_path( __FILE__ ) . 'automatewoo-variables/';
	
	// Add variables to customer data type
	$variables['customer']['magic_login_link'] = $base_path . 'variable-customer-magic-login-link.php';
	$variables['customer']['magic_login_qr'] = $base_path . 'variable-customer-magic-login-qr.php';
	
	// Also add to user data type (using same files)
	$variables['user']['magic_login_link'] = $base_path . 'variable-customer-magic-login-link.php';
	$variables['user']['magic_login_qr'] = $base_path . 'variable-customer-magic-login-qr.php';
	
	return $variables;
}

variable-customer-magic-login-link.php

<?php
/**
 * Magic Login Link Variable for AutomateWoo
 * File-based variable definition
 *
 * @package PrintSolutionsAutomation
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * @class PSA_Variable_Customer_Magic_Login_Link
 */
class PSA_Variable_Customer_Magic_Login_Link extends \AutomateWoo\Variable {

	/**
	 * Load admin details
	 */
	public function load_admin_details() {
		$this->description = __( 'Generates a magic login link for the customer. The link allows password-free authentication via email.', 'print-solutions-automation' );
	}

	/**
	 * Get the value
	 *
	 * @param \AutomateWoo\Customer $customer
	 * @param array $parameters
	 * @param \AutomateWoo\Workflow $workflow
	 * @return string
	 */
	public function get_value( $customer, $parameters, $workflow ) {
		// Check if Magic Login function exists
		if ( ! function_exists( '\MagicLogin\Utils\create_login_link' ) ) {
			return '';
		}

		// Get the user from the customer
		$user = $customer->get_user();
		
		// If no user, try to get by email
		if ( ! $user ) {
			$email = $customer->get_email();
			if ( $email ) {
				$user = get_user_by( 'email', $email );
			}
		}
		
		// No user found
		if ( ! $user || ! is_a( $user, 'WP_User' ) ) {
			return '';
		}

		// Generate the magic login link
		$link = \MagicLogin\Utils\create_login_link( $user );
		
		return $link ? esc_url( $link ) : '';
	}
}

// Return the variable instance
return new PSA_Variable_Customer_Magic_Login_Link();

variable-customer-magic-login-qr.php

<?php
/**
 * Magic Login QR Code Variable for AutomateWoo
 * File-based variable definition
 *
 * @package PrintSolutionsAutomation
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * @class PSA_Variable_Customer_Magic_Login_QR
 */
class PSA_Variable_Customer_Magic_Login_QR extends \AutomateWoo\Variable {

	/**
	 * Load admin details
	 */
	public function load_admin_details() {
		$this->description = __( 'Generates a QR code image URL for the magic login link.', 'print-solutions-automation' );
	}

	/**
	 * Get the value
	 *
	 * @param \AutomateWoo\Customer $customer
	 * @param array $parameters
	 * @param \AutomateWoo\Workflow $workflow
	 * @return string
	 */
	public function get_value( $customer, $parameters, $workflow ) {
		// Check if Magic Login functions exist
		if ( ! function_exists( '\MagicLogin\Utils\create_login_link' ) || ! class_exists( '\MagicLogin\QR' ) ) {
			return '';
		}

		// Get the user from the customer
		$user = $customer->get_user();
		
		// If no user, try to get by email
		if ( ! $user ) {
			$email = $customer->get_email();
			if ( $email ) {
				$user = get_user_by( 'email', $email );
			}
		}
		
		// No user found
		if ( ! $user || ! is_a( $user, 'WP_User' ) ) {
			return '';
		}

		// Generate the magic login link
		$link = \MagicLogin\Utils\create_login_link( $user );
		
		if ( ! $link ) {
			return '';
		}
		
		// Generate QR code URL
		$qr_src = \MagicLogin\QR::get_image_src( $link );
		
		return $qr_src ? esc_url( $qr_src ) : '';
	}
}

// Return the variable instance
return new PSA_Variable_Customer_Magic_Login_QR();