Ensures only one instance of WC_Emails is loaded or can be loaded.
| public static instance ( ) : WC_Emails | ||
| return | WC_Emails | Main instance |
/**
* Render the settings for the current section
*
* @since 2.0.0
*/
public function output()
{
$settings = $this->get_settings();
// inject the actual setting value before outputting the fields
// ::output_fields() uses get_option() but customizations are stored
// in a single option so this dynamically returns the correct value
if (isset($_GET['section']) && $_GET['section'] == 'email_options') {
// email options
$wc_emails = (array) WC_Emails::instance()->emails;
foreach (self::$wc_emails_enabled as $filed => $id) {
$email_enabled = (array) $wc_emails[$filed];
if ($email_enabled['enabled'] == 'no') {
add_filter("pre_option_{$filed}", function () {
return 'no';
});
} else {
add_filter("pre_option_{$filed}", function () {
return 'yes';
});
}
}
}
if (isset($_GET['section']) && $_GET['section'] == 'sms_options') {
}
foreach ($this->customizations as $filter => $value) {
add_filter("pre_option_{$filter}", array($this, 'get_customization'));
}
WC_Admin_Settings::output_fields($settings);
}
/**
* Prepares and send the review request mail
*
* @since 1.0.0
* @param $order_id int the order id
* @param $days
* @param $items_to_review
* @param $stored_items
* @return void
* @author Alberto Ruggiero
*/
static function send_email($order_id, $days, $items_to_review = array(), $stored_items = array())
{
$list = YWRR_Emails::get_review_list($order_id);
$wc_email = WC_Emails::instance();
$email = $wc_email->emails['YWRR_Request_Mail'];
$email->trigger($order_id, $list, $days);
}
/**
* Send a test mail from option panel
*
* @since 1.0.0
* @return void
* @author Alberto Ruggiero
*/
public function send_test_mail()
{
ob_start();
$total_products = wp_count_posts('product');
if (!$total_products->publish) {
wp_send_json(array('error' => __('In order to send the test email, at least one product has to be published', 'yith-woocommerce-review-reminder')));
} else {
$args = array('posts_per_page' => 2, 'orderby' => 'rand', 'post_type' => 'product');
$random_products = get_posts($args);
$test_items = array();
foreach ($random_products as $item) {
$test_items[$item->ID]['id'] = $item->ID;
$test_items[$item->ID]['name'] = $item->post_title;
}
$days = get_option('ywrr_mail_schedule_day');
$test_email = $_POST['email'];
$template = $_POST['template'];
try {
$wc_email = WC_Emails::instance();
$email = $wc_email->emails['YWRR_Request_Mail'];
$email_result = $email->trigger(0, $test_items, $days, $test_email, $template);
if (!$email_result) {
wp_send_json(array('error' => __('There was an error while sending the email', 'yith-woocommerce-review-reminder')));
} else {
wp_send_json(true);
}
} catch (Exception $e) {
wp_send_json(array('error' => $e->getMessage()));
}
}
}
public function load()
{
if (class_exists('WC_Emails')) {
$wc_emails = WC_Emails::instance();
$emails = $wc_emails->get_emails();
if (!empty($emails)) {
$this->emails = $emails;
}
}
}
/**
* Save settings.
*/
public function save()
{
global $current_section;
if (!$current_section) {
WC_Admin_Settings::save_fields($this->get_settings());
} else {
$wc_emails = WC_Emails::instance();
if (in_array($current_section, array_map('sanitize_title', array_keys($wc_emails->get_emails())))) {
foreach ($wc_emails->get_emails() as $email_id => $email) {
if ($current_section === sanitize_title($email_id)) {
do_action('woocommerce_update_options_' . $this->id . '_' . $email->id);
}
}
} else {
do_action('woocommerce_update_options_' . $this->id . '_' . $current_section);
}
}
}
/**
* Prepares and send the review request mail
*
* @since 1.0.0
*
* @param $order_id int the order id
* @param $days
* @param $items_to_review
* @param $stored_items
*
* @return void
* @author Alberto Ruggiero
*/
public function send_email($order_id, $days, $items_to_review = array(), $stored_items = array())
{
if (defined('YWRR_PREMIUM')) {
if (empty($stored_items)) {
if (empty($items_to_review)) {
$list = YWRR_Emails_Premium()->get_review_list($order_id);
} else {
$list = YWRR_Emails_Premium()->get_review_list_forced($items_to_review, $order_id);
}
} else {
$list = $stored_items;
}
} else {
$list = $this->get_review_list($order_id);
}
$wc_email = WC_Emails::instance();
$email = $wc_email->emails['YWRR_Request_Mail'];
$email->trigger($order_id, $list, $days);
}
/**
* Handles the unsubscribe form
*
* @since 1.0.0
* @return void
* @author Alberto Ruggiero
*/
public function unsubscribe_review_request()
{
if ('POST' !== strtoupper($_SERVER['REQUEST_METHOD'])) {
return;
}
if (empty($_POST['action']) || 'unsubscribe_review_request' !== $_POST['action'] || empty($_POST['_wpnonce']) || !wp_verify_nonce($_POST['_wpnonce'], 'unsubscribe_review_request')) {
return;
}
$customer_email = !empty($_POST['account_email']) ? sanitize_email($_POST['account_email']) : '';
if (empty($customer_email) || !is_email($customer_email)) {
wc_add_notice(__('Please provide a valid email address.', 'yith-woocommerce-review-reminder'), 'error');
} elseif ($customer_email !== urldecode(base64_decode($_GET['email']))) {
wc_add_notice(__('Please retype the email address as provided.', 'yith-woocommerce-review-reminder'), 'error');
}
if (wc_notice_count('error') === 0) {
$wc_email = WC_Emails::instance();
$email = $wc_email->emails['YWRR_Unsubscribe_Mail'];
$email->trigger($customer_email);
wc_add_notice(__('An email has been sent with your request', 'yith-woocommerce-review-reminder'));
wp_safe_redirect(get_permalink(get_option('ywrr_unsubscribe_page_id')));
exit;
}
}
/**
* Email Class.
* @return WC_Emails
*/
public function mailer()
{
return WC_Emails::instance();
}
/**
* Register WC settings from WP-API to the REST API.
* @since 2.7.0
*/
public function register_wp_admin_settings()
{
$pages = WC_Admin_Settings::get_settings_pages();
foreach ($pages as $page) {
new WC_Register_WP_Admin_Settings($page, 'page');
}
$emails = WC_Emails::instance();
foreach ($emails->get_emails() as $email) {
new WC_Register_WP_Admin_Settings($email, 'email');
}
}
/**
* Sends an email when a partial payment is made
*/
public function payment_complete_handler($order_id)
{
$order = wc_get_order($order_id);
if ('wc-partial-payment' !== $order->post_status) {
return;
}
$wc_emails = WC_Emails::instance();
$customer_email = $wc_emails->emails['WC_Email_Customer_Processing_Order'];
$admin_email = $wc_emails->emails['WC_Email_New_Order'];
$customer_email->trigger($order);
$admin_email->trigger($order);
}
protected static function _enable_emails()
{
self::_disable_emails();
$emails = WC_Emails::instance();
add_action('woocommerce_order_status_pending_to_processing_notification', array($emails->emails['WC_Email_Customer_Processing_Order'], 'trigger'), 10);
add_action('woocommerce_order_status_pending_to_on-hold_notification', array($emails->emails['WC_Email_Customer_Processing_Order'], 'trigger'), 10);
add_action('woocommerce_order_status_completed_notification', array($emails->emails['WC_Email_Customer_Completed_Order'], 'trigger'), 10);
add_action('woocommerce_order_status_pending_to_processing_notification', array($emails->emails['WC_Email_New_Order'], 'trigger'), 10);
add_action('woocommerce_order_status_pending_to_completed_notification', array($emails->emails['WC_Email_New_Order'], 'trigger'), 10);
add_action('woocommerce_order_status_pending_to_on-hold_notification', array($emails->emails['WC_Email_New_Order'], 'trigger'), 10);
add_action('woocommerce_order_status_failed_to_processing_notification', array($emails->emails['WC_Email_New_Order'], 'trigger'), 10);
add_action('woocommerce_order_status_failed_to_completed_notification', array($emails->emails['WC_Email_New_Order'], 'trigger'), 10);
add_action('woocommerce_order_status_failed_to_on-hold_notification', array($emails->emails['WC_Email_New_Order'], 'trigger'), 10);
}
/**
* Send an invoice for a scheduled order when the post date passes the current date
*/
public static function invoice_scheduled_orders()
{
global $wpdb;
$mailer = WC_Emails::instance();
$date = date("Y-m-d H:i:s", current_time('timestamp'));
$due_orders = $wpdb->get_col($wpdb->prepare("\n\t\t\tSELECT \tposts.ID\n\t\t\tFROM \t{$wpdb->posts} AS posts\n\t\t\tWHERE \tposts.post_type = 'shop_order'\n\t\t\tAND \tposts.post_status = 'wc-scheduled-payment'\n\t\t\tAND \tposts.post_date < %s\n\t\t", $date));
if ($due_orders) {
foreach ($due_orders as $due_order) {
$order = wc_get_order($due_order);
$order->update_status('pending', __('Scheduled order ready for payment.', 'woocommerce-deposits'));
$mailer->customer_invoice($order);
}
}
}
/**
* Send proforma invoice when order is created with status pending
*
* @access public
* @param int $order_id
* @param array $posted
* @return void
*/
public function new_order($order_id, $posted)
{
if ($this->opt['woo_pdf_send_customer_invoice'] && class_exists('WC_Emails')) {
$order = new WC_Order($order_id);
$wc_emails = WC_Emails::instance();
if (is_object($order) && is_object($wc_emails) && method_exists($wc_emails, 'customer_invoice')) {
$wc_emails->customer_invoice($order);
}
}
}
/**
* Needed to load email classes in admin to adjust optionsv and add additional hook
*/
public function handler_wc_init()
{
if( is_admin() )
{
// fires wc_email_classes -> handler_wc_email_classes
$wc_emails = WC_Emails::instance();
unset( $wc_emails );
}
}
/**
* Send an email
*
* @param Email $email
* @param string $recipient
*
* @return bool
*/
public function send(Email $email, $recipient)
{
$wc_emails = \WC_Emails::instance();
return $wc_emails->send($recipient, $email->get_subject(), $email->get_content());
}
