Files
WooNooW/includes/Core/Notifications/EventRegistry.php
Dwindi Ramadhana ccdd88a629 fix: template save API + contextual variables per event
1. API Route Fix (NotificationsController.php):
   - Changed PUT to POST for /templates/:eventId/:channelId
   - Frontend was using api.post() but backend only accepted PUT
   - Templates can now be saved

2. Contextual Variables (EventRegistry.php):
   - Added get_variables_for_event() method
   - Returns category-based variables (order, customer, product, etc.)
   - Merges event-specific variables from event definition
   - Sorted alphabetically for easy browsing

3. API Response (NotificationsController.php):
   - Template API now returns available_variables for the event
   - Frontend can show only relevant variables

4. Frontend (EditTemplate.tsx):
   - Removed hardcoded 50+ variable list
   - Now uses template.available_variables from API
   - Variables update based on selected event type
2026-01-01 21:31:10 +07:00

521 lines
19 KiB
PHP

<?php
/**
* Event Registry - Single Source of Truth for Notification Events
*
* Defines all notification events in the system with their metadata.
* Other components query this registry instead of hardcoding event lists.
*
* @package WooNooW\Core\Notifications
*/
namespace WooNooW\Core\Notifications;
class EventRegistry {
/**
* Get all registered notification events
*
* This is the SINGLE SOURCE OF TRUTH for all events in the system.
* All other components (API, TemplateProvider, etc.) must use this.
*
* @return array Event definitions with structure:
* [
* 'event_id' => [
* 'id' => 'event_id',
* 'label' => 'Human readable label',
* 'description' => 'What triggers this event',
* 'category' => 'orders|products|customers',
* 'recipient_type' => 'staff|customer',
* 'wc_email' => 'woocommerce_email_id',
* 'enabled' => true|false,
* ]
* ]
*/
public static function get_all_events() {
$events = [
// ===== CUSTOMER ACCOUNT EVENTS =====
'new_customer' => [
'id' => 'new_customer',
'label' => __('New Customer', 'woonoow'),
'description' => __('When a new customer registers', 'woonoow'),
'category' => 'customers',
'recipient_type' => 'customer',
'wc_email' => 'customer_new_account',
'enabled' => true,
],
'password_reset' => [
'id' => 'password_reset',
'label' => __('Password Reset', 'woonoow'),
'description' => __('When a customer requests a password reset', 'woonoow'),
'category' => 'customers',
'recipient_type' => 'customer',
'wc_email' => '',
'enabled' => true,
'variables' => [
'{reset_link}' => __('Password reset link', 'woonoow'),
'{reset_key}' => __('Password reset key', 'woonoow'),
'{user_login}' => __('Username', 'woonoow'),
'{user_email}' => __('User email', 'woonoow'),
'{site_name}' => __('Site name', 'woonoow'),
],
],
// ===== NEWSLETTER EVENTS =====
'newsletter_welcome' => [
'id' => 'newsletter_welcome',
'label' => __('Newsletter Welcome', 'woonoow'),
'description' => __('Welcome email sent when someone subscribes to newsletter', 'woonoow'),
'category' => 'marketing',
'recipient_type' => 'customer',
'wc_email' => '',
'enabled' => true,
],
'newsletter_subscribed_admin' => [
'id' => 'newsletter_subscribed_admin',
'label' => __('New Newsletter Subscriber', 'woonoow'),
'description' => __('Admin notification when someone subscribes to newsletter', 'woonoow'),
'category' => 'marketing',
'recipient_type' => 'staff',
'wc_email' => '',
'enabled' => true,
],
'newsletter_campaign' => [
'id' => 'newsletter_campaign',
'label' => __('Newsletter Campaign', 'woonoow'),
'description' => __('Master email design template for newsletter campaigns', 'woonoow'),
'category' => 'marketing',
'recipient_type' => 'customer',
'wc_email' => '',
'enabled' => true,
'variables' => [
'{content}' => __('Campaign content', 'woonoow'),
'{campaign_title}' => __('Campaign title', 'woonoow'),
'{subscriber_email}' => __('Subscriber email', 'woonoow'),
'{unsubscribe_url}' => __('Unsubscribe link', 'woonoow'),
],
],
// ===== ORDER INITIATION =====
'order_placed' => [
'id' => 'order_placed',
'label' => __('Order Placed', 'woonoow'),
'description' => __('When a new order is placed', 'woonoow'),
'category' => 'orders',
'recipient_type' => 'staff',
'wc_email' => 'new_order',
'enabled' => true,
],
'order_placed_customer' => [
'id' => 'order_placed',
'label' => __('Order Placed', 'woonoow'),
'description' => __('When customer places an order', 'woonoow'),
'category' => 'orders',
'recipient_type' => 'customer',
'wc_email' => 'customer_on_hold_order',
'enabled' => true,
],
'order_pending' => [
'id' => 'order_pending',
'label' => __('Order Pending', 'woonoow'),
'description' => __('When order is created (pending payment)', 'woonoow'),
'category' => 'orders',
'recipient_type' => 'staff',
'wc_email' => '',
'enabled' => true,
],
'order_pending_customer' => [
'id' => 'order_pending',
'label' => __('Order Pending', 'woonoow'),
'description' => __('When order is created (pending payment)', 'woonoow'),
'category' => 'orders',
'recipient_type' => 'customer',
'wc_email' => '',
'enabled' => true,
],
// ===== PAYMENT PROCESSING =====
'order_on_hold' => [
'id' => 'order_on_hold',
'label' => __('Order On-Hold', 'woonoow'),
'description' => __('When order is awaiting payment', 'woonoow'),
'category' => 'orders',
'recipient_type' => 'staff',
'wc_email' => '',
'enabled' => true,
],
'order_on_hold_customer' => [
'id' => 'order_on_hold',
'label' => __('Order On-Hold', 'woonoow'),
'description' => __('When order is awaiting payment', 'woonoow'),
'category' => 'orders',
'recipient_type' => 'customer',
'wc_email' => 'customer_on_hold_order',
'enabled' => true,
],
'payment_received' => [
'id' => 'payment_received',
'label' => __('Payment Received', 'woonoow'),
'description' => __('When payment is successfully received', 'woonoow'),
'category' => 'orders',
'recipient_type' => 'staff',
'wc_email' => '',
'enabled' => true,
],
'payment_received_customer' => [
'id' => 'payment_received',
'label' => __('Payment Received', 'woonoow'),
'description' => __('When payment is confirmed', 'woonoow'),
'category' => 'orders',
'recipient_type' => 'customer',
'wc_email' => '',
'enabled' => true,
],
'payment_failed' => [
'id' => 'payment_failed',
'label' => __('Payment Failed', 'woonoow'),
'description' => __('When payment processing fails', 'woonoow'),
'category' => 'orders',
'recipient_type' => 'staff',
'wc_email' => '',
'enabled' => true,
],
'payment_failed_customer' => [
'id' => 'payment_failed',
'label' => __('Payment Failed', 'woonoow'),
'description' => __('When payment fails - prompt retry', 'woonoow'),
'category' => 'orders',
'recipient_type' => 'customer',
'wc_email' => 'customer_failed_order',
'enabled' => true,
],
// ===== ORDER PROCESSING =====
'order_processing' => [
'id' => 'order_processing',
'label' => __('Order Processing', 'woonoow'),
'description' => __('When order is confirmed and being processed', 'woonoow'),
'category' => 'orders',
'recipient_type' => 'staff',
'wc_email' => 'customer_processing_order',
'enabled' => true,
],
'order_processing_customer' => [
'id' => 'order_processing',
'label' => __('Order Processing', 'woonoow'),
'description' => __('When order status changes to processing', 'woonoow'),
'category' => 'orders',
'recipient_type' => 'customer',
'wc_email' => 'customer_processing_order',
'enabled' => true,
],
// ===== FULFILLMENT =====
'order_shipped' => [
'id' => 'order_shipped',
'label' => __('Order Shipped', 'woonoow'),
'description' => __('When order is shipped', 'woonoow'),
'category' => 'orders',
'recipient_type' => 'staff',
'wc_email' => '',
'enabled' => true,
],
'order_shipped_customer' => [
'id' => 'order_shipped',
'label' => __('Order Shipped', 'woonoow'),
'description' => __('When order is shipped with tracking', 'woonoow'),
'category' => 'orders',
'recipient_type' => 'customer',
'wc_email' => '',
'enabled' => true,
],
'order_completed' => [
'id' => 'order_completed',
'label' => __('Order Completed', 'woonoow'),
'description' => __('When order is marked as completed', 'woonoow'),
'category' => 'orders',
'recipient_type' => 'staff',
'wc_email' => 'customer_completed_order',
'enabled' => true,
],
'order_completed_customer' => [
'id' => 'order_completed',
'label' => __('Order Completed', 'woonoow'),
'description' => __('When order is delivered/completed', 'woonoow'),
'category' => 'orders',
'recipient_type' => 'customer',
'wc_email' => 'customer_completed_order',
'enabled' => true,
],
// ===== ORDER ISSUES / EXCEPTIONS =====
'order_failed' => [
'id' => 'order_failed',
'label' => __('Order Failed', 'woonoow'),
'description' => __('When order fails', 'woonoow'),
'category' => 'orders',
'recipient_type' => 'staff',
'wc_email' => 'failed_order',
'enabled' => true,
],
'order_failed_customer' => [
'id' => 'order_failed',
'label' => __('Order Failed', 'woonoow'),
'description' => __('When order fails', 'woonoow'),
'category' => 'orders',
'recipient_type' => 'customer',
'wc_email' => 'customer_failed_order',
'enabled' => true,
],
'order_cancelled' => [
'id' => 'order_cancelled',
'label' => __('Order Cancelled', 'woonoow'),
'description' => __('When order is cancelled', 'woonoow'),
'category' => 'orders',
'recipient_type' => 'staff',
'wc_email' => 'cancelled_order',
'enabled' => true,
],
'order_cancelled_customer' => [
'id' => 'order_cancelled',
'label' => __('Order Cancelled', 'woonoow'),
'description' => __('When order is cancelled', 'woonoow'),
'category' => 'orders',
'recipient_type' => 'customer',
'wc_email' => 'customer_refunded_order',
'enabled' => true,
],
'order_refunded' => [
'id' => 'order_refunded',
'label' => __('Order Refunded', 'woonoow'),
'description' => __('When order is refunded', 'woonoow'),
'category' => 'orders',
'recipient_type' => 'staff',
'wc_email' => '',
'enabled' => true,
],
'order_refunded_customer' => [
'id' => 'order_refunded',
'label' => __('Order Refunded', 'woonoow'),
'description' => __('When order is refunded', 'woonoow'),
'category' => 'orders',
'recipient_type' => 'customer',
'wc_email' => 'customer_refunded_order',
'enabled' => true,
],
];
/**
* Filter: woonoow_notification_events_registry
*
* Allows plugins/themes to add custom notification events
*
* @param array $events Event definitions
*/
return apply_filters('woonoow_notification_events_registry', $events);
}
/**
* Get events by recipient type
*
* @param string $recipient_type 'staff' or 'customer'
* @return array Filtered events
*/
public static function get_events_by_recipient($recipient_type) {
$all_events = self::get_all_events();
return array_filter($all_events, function($event) use ($recipient_type) {
return $event['recipient_type'] === $recipient_type;
});
}
/**
* Get events by category
*
* @param string $category 'orders', 'products', 'customers'
* @return array Filtered events
*/
public static function get_events_by_category($category) {
$all_events = self::get_all_events();
return array_filter($all_events, function($event) use ($category) {
return $event['category'] === $category;
});
}
/**
* Get single event definition
*
* @param string $event_id Event ID
* @param string $recipient_type Recipient type
* @return array|null Event definition or null if not found
*/
public static function get_event($event_id, $recipient_type) {
$all_events = self::get_all_events();
foreach ($all_events as $event) {
if ($event['id'] === $event_id && $event['recipient_type'] === $recipient_type) {
return $event;
}
}
return null;
}
/**
* Check if event exists
*
* @param string $event_id Event ID
* @param string $recipient_type Recipient type
* @return bool
*/
public static function event_exists($event_id, $recipient_type) {
return self::get_event($event_id, $recipient_type) !== null;
}
/**
* Get variables available for a specific event
*
* Returns both common variables and event-specific variables
*
* @param string $event_id Event ID
* @param string $recipient_type Recipient type
* @return array Array of variable definitions with key => description
*/
public static function get_variables_for_event($event_id, $recipient_type = 'customer') {
// Common variables available for ALL events
$common = [
'{site_name}' => __('Store/Site name', 'woonoow'),
'{site_title}' => __('Site title', 'woonoow'),
'{store_url}' => __('Store URL', 'woonoow'),
'{shop_url}' => __('Shop page URL', 'woonoow'),
'{my_account_url}' => __('My Account page URL', 'woonoow'),
'{login_url}' => __('Login page URL', 'woonoow'),
'{support_email}' => __('Support email address', 'woonoow'),
'{current_year}' => __('Current year', 'woonoow'),
'{current_date}' => __('Current date', 'woonoow'),
];
// Customer variables (for customer-facing events)
$customer_vars = [
'{customer_name}' => __('Customer full name', 'woonoow'),
'{customer_first_name}' => __('Customer first name', 'woonoow'),
'{customer_last_name}' => __('Customer last name', 'woonoow'),
'{customer_email}' => __('Customer email', 'woonoow'),
'{customer_phone}' => __('Customer phone', 'woonoow'),
];
// Order variables (for order-related events)
$order_vars = [
'{order_id}' => __('Order ID/number', 'woonoow'),
'{order_number}' => __('Order number', 'woonoow'),
'{order_date}' => __('Order date', 'woonoow'),
'{order_total}' => __('Order total', 'woonoow'),
'{order_subtotal}' => __('Order subtotal', 'woonoow'),
'{order_tax}' => __('Order tax', 'woonoow'),
'{order_shipping}' => __('Shipping cost', 'woonoow'),
'{order_discount}' => __('Discount amount', 'woonoow'),
'{order_status}' => __('Order status', 'woonoow'),
'{order_url}' => __('Order details URL', 'woonoow'),
'{order_items_table}' => __('Order items table (HTML)', 'woonoow'),
'{billing_address}' => __('Billing address', 'woonoow'),
'{shipping_address}' => __('Shipping address', 'woonoow'),
'{payment_method}' => __('Payment method', 'woonoow'),
'{payment_status}' => __('Payment status', 'woonoow'),
'{shipping_method}' => __('Shipping method', 'woonoow'),
];
// Shipping/tracking variables (for shipped/delivered events)
$shipping_vars = [
'{tracking_number}' => __('Tracking number', 'woonoow'),
'{tracking_url}' => __('Tracking URL', 'woonoow'),
'{shipping_carrier}' => __('Shipping carrier', 'woonoow'),
'{estimated_delivery}' => __('Estimated delivery date', 'woonoow'),
];
// Product variables (for stock alerts)
$product_vars = [
'{product_name}' => __('Product name', 'woonoow'),
'{product_sku}' => __('Product SKU', 'woonoow'),
'{product_url}' => __('Product URL', 'woonoow'),
'{product_price}' => __('Product price', 'woonoow'),
'{stock_quantity}' => __('Stock quantity', 'woonoow'),
];
// Newsletter variables
$newsletter_vars = [
'{subscriber_email}' => __('Subscriber email', 'woonoow'),
'{subscriber_name}' => __('Subscriber name', 'woonoow'),
'{unsubscribe_url}' => __('Unsubscribe link', 'woonoow'),
];
// Build variables based on event ID and category
$event = self::get_event($event_id, $recipient_type);
// If event not found, try to match by just event_id
if (!$event) {
$all_events = self::get_all_events();
foreach ($all_events as $e) {
if ($e['id'] === $event_id) {
$event = $e;
break;
}
}
}
// Start with common vars
$variables = $common;
// Add category-specific vars
if ($event) {
$category = $event['category'] ?? '';
// Add customer vars for customer-facing events
if (($event['recipient_type'] ?? '') === 'customer') {
$variables = array_merge($variables, $customer_vars);
}
// Add based on category
switch ($category) {
case 'orders':
$variables = array_merge($variables, $order_vars);
// Add tracking for completed/shipped events
if (in_array($event_id, ['order_completed', 'order_shipped', 'order_delivered'])) {
$variables = array_merge($variables, $shipping_vars);
}
break;
case 'products':
$variables = array_merge($variables, $product_vars);
break;
case 'marketing':
$variables = array_merge($variables, $newsletter_vars);
// Add campaign-specific for newsletter_campaign
if ($event_id === 'newsletter_campaign') {
$variables['{content}'] = __('Campaign content', 'woonoow');
$variables['{campaign_title}'] = __('Campaign title', 'woonoow');
}
break;
case 'customers':
$variables = array_merge($variables, $customer_vars);
// Add account-specific vars
if ($event_id === 'new_customer') {
$variables['{user_temp_password}'] = __('Temporary password', 'woonoow');
}
break;
}
// Add event-specific variables if defined
if (!empty($event['variables'])) {
$variables = array_merge($variables, $event['variables']);
}
}
// Sort alphabetically for easier browsing
ksort($variables);
return $variables;
}
}