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Mini Shell
Mini Shell
<?php
/**
* Base class of LearnPress emails and helper functions.
*
* @author ThimPress
* @package LearnPress/Classes
* @version 3.0.0
*/
/**
* Prevent loading this file directly
*/
defined( 'ABSPATH' ) || exit();
if ( ! class_exists( 'LP_Emails' ) ) {
/**
* Class LP_Emails
*/
class LP_Emails {
/**
* List of all email actions.
*
* @var array
*/
public $emails = array();
/**
* The single instance of the class
*
* @var LP_Emails
*/
protected static $_instance = null;
/**
* @var LP_Background_Emailer
*/
//protected static $_background_emailer = null;
/**
* @var LP_Email
*/
protected $_current = null;
/**
* @var null
*/
protected $_last_current = null;
/**
* LP_Emails constructor.
*/
protected function __construct() {
if ( did_action( 'learn-press/emails-init' ) ) {
return;
}
include LP_PLUGIN_PATH . 'inc/emails/class-lp-email.php';
$this->register_emails();
add_action( 'learn_press_course_submit_for_reviewer_notification', array( $this, 'review_course' ), 10, 2 );
add_action( 'learn_press_course_submit_rejected_notification', array( $this, 'course_rejected' ), 10, 2 );
add_action( 'learn_press_course_submit_approved_notification', array( $this, 'course_approved' ), 10, 2 );
add_action( 'learn_press_user_finish_course_notification', array( $this, 'finish_course' ), 10, 3 );
// Send email customer when order created
add_filter( 'learn_press_checkout_success_result_notification', array(
$this,
'customer_new_order'
), 10, 2 );
add_action( 'set_user_role_notification', array( $this, 'become_an_teacher' ), 10, 3 );
//add_action( 'learn_press_email_header', array( $this, 'email_header' ) );
//add_action( 'learn_press_email_footer', array( $this, 'email_footer' ) );
do_action( 'learn-press/emails-init', $this );
}
public function register_emails() {
include LP_PLUGIN_PATH . 'inc/emails/types/class-lp-email-type-order.php';
include LP_PLUGIN_PATH . 'inc/emails/types/class-lp-email-type-enrolled-course.php';
include LP_PLUGIN_PATH . 'inc/emails/types/class-lp-email-type-finished-course.php';
// New order
$this->emails['LP_Email_New_Order_Admin'] = include( 'emails/class-lp-email-new-order-admin.php' );
$this->emails['LP_Email_New_Order_User'] = include( 'emails/class-lp-email-new-order-user.php' );
$this->emails['LP_Email_New_Order_Instructor'] = include( 'emails/class-lp-email-new-order-instructor.php' );
$this->emails['LP_Email_New_Order_Guest'] = include( 'emails/class-lp-email-new-order-guest.php' );
// Processing order
$this->emails['LP_Email_Processing_Order_User'] = include( 'emails/class-lp-email-processing-order-user.php' );
$this->emails['LP_Email_Processing_Order_Guest'] = include( 'emails/class-lp-email-processing-order-guest.php' );
// Completed order
$this->emails['LP_Email_Completed_Order_Admin'] = include( 'emails/class-lp-email-completed-order-admin.php' );
$this->emails['LP_Email_Completed_Order_User'] = include( 'emails/class-lp-email-completed-order-user.php' );
$this->emails['LP_Email_Completed_Order_Guest'] = include( 'emails/class-lp-email-completed-order-guest.php' );
// Cancelled order
$this->emails['LP_Email_Cancelled_Order_Admin'] = include( 'emails/class-lp-email-cancelled-order-admin.php' );
$this->emails['LP_Email_Cancelled_Order_Instructor'] = include( 'emails/class-lp-email-cancelled-order-instructor.php' );
$this->emails['LP_Email_Cancelled_Order_User'] = include( 'emails/class-lp-email-cancelled-order-user.php' );
$this->emails['LP_Email_Cancelled_Order_Guest'] = include( 'emails/class-lp-email-cancelled-order-guest.php' );
// Enrolled course
$this->emails['LP_Email_Enrolled_Course_Admin'] = include( 'emails/class-lp-email-enrolled-course-admin.php' );
$this->emails['LP_Email_Enrolled_Course_Instructor'] = include( 'emails/class-lp-email-enrolled-course-instructor.php' );
$this->emails['LP_Email_Enrolled_Course_User'] = include( 'emails/class-lp-email-enrolled-course-user.php' );
// Finished course
$this->emails['LP_Email_Finished_Course_Admin'] = include( 'emails/class-lp-email-finished-course-admin.php' );
$this->emails['LP_Email_Finished_Course_Instructor'] = include( 'emails/class-lp-email-finished-course-instructor.php' );
$this->emails['LP_Email_Finished_Course_User'] = include( 'emails/class-lp-email-finished-course-user.php' );
// Review course
//$this->emails['LP_Email_New_Course'] = include( 'emails/class-lp-email-new-course.php' );
//$this->emails['LP_Email_Rejected_Course'] = include( 'emails/class-lp-email-rejected-course.php' );
//$this->emails['LP_Email_Published_Course'] = include( 'emails/class-lp-email-published-course.php' );
// Other
//$this->emails['LP_Email_Update_Course'] = include( 'emails/class-lp-email-updated-course.php' );
$this->emails['LP_Email_Become_An_Instructor'] = include( 'emails/class-lp-email-become-an-instructor.php' );
$this->emails['LP_Email_Instructor_Accepted'] = include( 'emails/class-lp-email-instructor-accepted.php' );
$this->emails['LP_Email_Instructor_Denied'] = include( 'emails/class-lp-email-instructor-denied.php' );
//$this->emails['LP_Email_User_Order_Completed'] = include( 'emails/class-lp-email-user-order-completed.php' );
//$this->emails['LP_Email_User_Order_Changed_Status'] = include( 'emails/class-lp-email-user-order-changed-status.php' );
//$this->emails['LP_Email_Enrolled_Course_Admin'] = include( 'emails/class-lp-email-enrolled-course-admin.php' );
}
/**
* @version 1.0
*/
public function __clone() {
_doing_it_wrong( __FUNCTION__, __( 'Cheatin’ huh?', 'learnpress' ), '1.0' );
}
/**
* @version 1.0
*/
public function __wakeup() {
_doing_it_wrong( __FUNCTION__, __( 'Cheatin’ huh?', 'learnpress' ), '1.0' );
}
/**
* Init email notification hooks.
*
* @since 3.0.0
*/
public static function init_email_notifications() {
// mail notification actions
$actions = apply_filters( 'learn-press/email-actions', array(
// preview course
'learn_press_course_submit_rejected',
'learn_press_course_submit_approved',
'learn_press_course_submit_for_reviewer',
'learn_press_user_enrolled_course',
// New order
'learn-press/order/status-pending-to-processing',
'learn-press/order/status-pending-to-completed',
// Completed order
'learn-press/order/status-completed',
// Cancelled order
'learn-press/order/status-cancelled',
// User become an teacher
'set_user_role',
// User enrolled course
'learn-press/user-enrolled-course',
// User finished course
'learn-press/user-course-finished'
// Create order
//'learn_press_checkout_success_result',
//'learn_press_user_finish_course',
) );
if ( 'yes' === LP()->settings()->get( 'emails_general.send_email_background' ) ) {
//self::$_background_emailer = new LP_Background_Emailer();
foreach ( $actions as $action ) {
add_action( $action, array( __CLASS__, 'queue_email' ), 10, 10 );
}
} else {
foreach ( $actions as $action ) {
add_action( $action, array( __CLASS__, 'send_email' ), 10, 10 );
}
}
self::instance();
}
/**
* Push email notification into queue.
*
* @since 3.0.0
*/
public static function queue_email() {
$data_queue = array(
'filter' => current_filter(),
'args' => func_get_args(),
);
LP()->background( 'emailer' )->push_to_queue( $data_queue );
}
/**
* Send email notification.
*/
public static function send_email() {
try {
$args = func_get_args();
self::instance();
do_action_ref_array( current_filter() . '/notification', $args );
} catch ( Exception $e ) {
}
}
/**
* Email header.
*
* @param string $heading
* @param bool $echo
*
* @return string
*/
public function email_header( $heading, $echo = true ) {
ob_start();
learn_press_get_template( 'emails/email-header.php', array( 'email_heading' => $heading ) );
$header = ob_get_clean();
if ( $echo ) {
echo $header;
}
return $header;
}
/**
* Email footer.
*
* @param string $footer_text
* @param bool $echo
*
* @return string
*/
public function email_footer( $footer_text, $echo = true ) {
ob_start();
learn_press_get_template( 'emails/email-footer.php', array( 'footer_text' => $footer_text ) );
$footer = ob_get_clean();
if ( $echo ) {
echo $footer;
}
return $footer;
}
/**
* Email when a course is submitted for reviewing
*
* @param $course_id
* @param $user
*/
public function review_course( $course_id, $user ) {
$mail = $this->emails['LP_Email_New_Course'];
$mail->trigger( $course_id, $user );
}
public function course_rejected( $course_id ) {
$course_user = learn_press_get_user( get_post_field( 'post_author', $course_id ) );
if ( ! $course_user->is_admin() ) {
$mail = $this->emails['LP_Email_Rejected_Course'];
$mail->trigger( $course_id );
}
}
public function course_approved( $course_id, $user ) {
$course_user = learn_press_get_user( get_post_field( 'post_author', $course_id ) );
if ( ! $course_user->is_admin() ) {
$mail = $this->emails['LP_Email_Published_Course'];
$mail->trigger( $course_id, $user );
}
}
public function finish_course( $course_id, $user_id, $result ) {
if ( ! $user = learn_press_get_user( $user_id ) ) {
return;
}
$mail = $this->emails['LP_Email_Finished_Course'];
$mail->trigger( $course_id, $user->get_id(), $result );
}
/**
* triggder send customer new order
*
* @param type $result
* @param type $order_id
*
* @return array
*/
public function customer_new_order( $result, $order_id ) {
$mail = $this->emails['LP_Email_New_Order_Customer'];
$mail->trigger( $order_id );
return $result;
}
public function become_an_teacher( $user_id, $role, $old_role ) {
if ( $role === LP_TEACHER_ROLE ) {
$mail = $this->emails['LP_Email_Become_An_Instructor'];
$mail->trigger( $user_id );
}
}
public function set_current( $id ) {
$this->_last_current = $this->_current;
if ( $id instanceof LP_Email ) {
$this->_current = $id->id;
} else {
$this->_current = $id;
}
}
/**
* @return bool|LP_Email
*/
public function get_current() {
return self::get_email( $this->_current );
}
public function reset_current() {
$this->_current = $this->_last_current;
}
/**
* @param string $id
*
* @return LP_Email|bool
*/
public static function get_email( $id ) {
static $emails = array();
if ( ! $emails || empty( $emails[ $id ] ) ) {
foreach ( self::instance()->emails as $class => $email ) {
$emails[ $email->id ] = $class;
}
}
return ! empty( $emails[ $id ] ) ? self::instance()->emails[ $emails[ $id ] ] : false;
}
/**
* Get image header in general settings.
*
* @return string
*/
public function get_image_header() {
$image = LP()->settings->get( 'emails_general.header_image' );
if ( is_array( $image ) ) {
$image = reset( $image );
}
if ( is_numeric( $image ) ) {
$image = wp_get_attachment_image_url( $image, 'full' );
}
return $image;
}
/**
* Main LP_Mail Instance, ensures only one instance of LP_Mail is loaded or can be loaded.
*
* @since 3.0.0
*
* @return LP_Emails
*/
public static function instance() {
if ( is_null( self::$_instance ) ) {
self::$_instance = new self();
}
return self::$_instance;
}
}
}
Zerion Mini Shell 1.0