easyappointments/engine/Notifications/Email.php
2020-09-23 14:36:22 +03:00

308 lines
11 KiB
PHP
Executable file

<?php
/* ----------------------------------------------------------------------------
* Easy!Appointments - Open Source Web Scheduler
*
* @package EasyAppointments
* @author A.Tselegidis <alextselegidis@gmail.com>
* @copyright Copyright (c) 2013 - 2020, Alex Tselegidis
* @license http://opensource.org/licenses/GPL-3.0 - GPLv3
* @link http://easyappointments.org
* @since v1.2.0
* ---------------------------------------------------------------------------- */
namespace EA\Engine\Notifications;
use \EA\Engine\Types\Text;
use \EA\Engine\Types\NonEmptyText;
use \EA\Engine\Types\Url;
use \EA\Engine\Types\Email as EmailAddress;
use \PHPMailer\PHPMailer\PHPMailer;
/**
* Email Notifications Class
*
* This library handles all the notification email deliveries on the system.
*
* Important: The email configuration settings are located at: /application/config/email.php
*
* @deprecated
*/
class Email {
/**
* Framework Instance
*
* @var CI_Controller
*/
protected $framework;
/**
* Contains email configuration.
*
* @var array
*/
protected $config;
/**
* Class Constructor
*
* @param \CI_Controller $framework
* @param array $config Contains the email configuration to be used.
*/
public function __construct(\CI_Controller $framework, array $config)
{
$this->framework = $framework;
$this->config = $config;
}
/**
* Send an email with the appointment details.
*
* This email template also needs an email title and an email text in order to complete
* the appointment details.
*
* @param array $appointment Contains the appointment data.
* @param array $provider Contains the provider data.
* @param array $service Contains the service data.
* @param array $customer Contains the customer data.
* @param array $company Contains settings of the company. By the time the
* "company_name", "company_link" and "company_email" values are required in the array.
* @param \EA\Engine\Types\Text $title The email title may vary depending the receiver.
* @param \EA\Engine\Types\Text $message The email message may vary depending the receiver.
* @param \EA\Engine\Types\Url $appointmentLink This link is going to enable the receiver to make changes
* to the appointment record.
* @param \EA\Engine\Types\Email $recipientEmail The recipient email address.
* @param \EA\Engine\Types\Text $icsStream Stream contents of the ICS file.
*/
public function sendAppointmentDetails(
array $appointment,
array $provider,
array $service,
array $customer,
array $company,
Text $title,
Text $message,
Url $appointmentLink,
EmailAddress $recipientEmail,
Text $icsStream
) {
$framework = get_instance();
$timezones = $framework->timezones->to_array();
switch ($company['date_format'])
{
case 'DMY':
$date_format = 'd/m/Y';
break;
case 'MDY':
$date_format = 'm/d/Y';
break;
case 'YMD':
$date_format = 'Y/m/d';
break;
default:
throw new \Exception('Invalid date_format value: ' . $company['date_format']);
}
switch ($company['time_format'])
{
case 'military':
$timeFormat = 'H:i';
break;
case 'regular':
$timeFormat = 'g:i A';
break;
default:
throw new \Exception('Invalid time_format value: ' . $company['time_format']);
}
// Prepare template replace array.
$email_title = $title->get();
$email_message = $message->get();
$appointment_service = $service['name'];
$appointment_provider = $provider['first_name'] . ' ' . $provider['last_name'];
$appointment_start_date = date($date_format . ' ' . $timeFormat, strtotime($appointment['start_datetime']));
$appointment_end_date = date($date_format . ' ' . $timeFormat, strtotime($appointment['end_datetime']));
$appointment_timezone = $timezones[$provider['timezone']];
$appointment_link = $appointmentLink->get();
$company_link = $company['company_link'];
$company_name = $company['company_name'];
$customer_name = $customer['first_name'] . ' ' . $customer['last_name'];
$customer_email = $customer['email'];
$customer_phone = $customer['phone_number'];
$customer_address = $customer['address'];
ob_start();
require __DIR__ . '/../../application/views/emails/appointment_details.php';
$html = ob_get_clean();
$mailer = $this->_createMailer();
$mailer->From = $company['company_email'];
$mailer->FromName = $company['company_name'];
$mailer->AddAddress($recipientEmail->get());
$mailer->Subject = $title->get();
$mailer->Body = $html;
$mailer->addStringAttachment($icsStream->get(), 'invitation.ics');
if ( ! $mailer->Send())
{
throw new \RuntimeException('Email could not been sent. Mailer Error (Line ' . __LINE__ . '): '
. $mailer->ErrorInfo);
}
}
/**
* Send an email notification to both provider and customer on appointment removal.
*
* Whenever an appointment is cancelled or removed, both the provider and customer
* need to be informed. This method sends the same email twice.
*
* <strong>IMPORTANT!</strong> This method's arguments should be taken
* from database before the appointment record is deleted.
*
* @param array $appointment The record data of the removed appointment.
* @param array $provider The record data of the appointment provider.
* @param array $service The record data of the appointment service.
* @param array $customer The record data of the appointment customer.
* @param array $company Some settings that are required for this function. By now this array must contain
* the following values: "company_link", "company_name", "company_email".
* @param \EA\Engine\Types\Email $recipientEmail The email address of the email recipient.
* @param \EA\Engine\Types\Text $reason The reason why the appointment is deleted.
*/
public function sendDeleteAppointment(
array $appointment,
array $provider,
array $service,
array $customer,
array $company,
EmailAddress $recipientEmail,
Text $reason
) {
$framework = get_instance();
$timezones = $framework->timezones->to_array();
switch ($company['date_format'])
{
case 'DMY':
$date_format = 'd/m/Y';
break;
case 'MDY':
$date_format = 'm/d/Y';
break;
case 'YMD':
$date_format = 'Y/m/d';
break;
default:
throw new \Exception('Invalid date_format value: ' . $company['date_format']);
}
switch ($company['time_format'])
{
case 'military':
$timeFormat = 'H:i';
break;
case 'regular':
$timeFormat = 'g:i A';
break;
default:
throw new \Exception('Invalid time_format value: ' . $company['time_format']);
}
// Prepare email template data.
$appointment_service = $service['name'];
$appointment_provider = $provider['first_name'] . ' ' . $provider['last_name'];
$appointment_date = date($date_format . ' ' . $timeFormat, strtotime($appointment['start_datetime']));
$appointment_duration = $service['duration'] . ' ' . $this->framework->lang->line('minutes');
$appointment_timezone = $timezones[$provider['timezone']];
$company_link = $company['company_link'];
$company_name = $company['company_name'];
$customer_name = $customer['first_name'] . ' ' . $customer['last_name'];
$customer_email = $customer['email'];
$customer_phone = $customer['phone_number'];
$customer_address = $customer['address'];
$reason = $reason->get();
ob_start();
require __DIR__ . '/../../application/views/emails/delete_appointment.php';
$html = ob_get_clean();
$mailer = $this->_createMailer();
// Send email to recipient.
$mailer->From = $company['company_email'];
$mailer->FromName = $company['company_name'];
$mailer->AddAddress($recipientEmail->get()); // "Name" argument crushes the phpmailer class.
$mailer->Subject = $this->framework->lang->line('appointment_cancelled_title');
$mailer->Body = $html;
if ( ! $mailer->Send())
{
throw new \RuntimeException('Email could not been sent. Mailer Error (Line ' . __LINE__ . '): '
. $mailer->ErrorInfo);
}
}
/**
* This method sends an email with the new password of a user.
*
* @param \EA\Engine\Types\NonEmptyText $password Contains the new password.
* @param \EA\Engine\Types\Email $recipientEmail The receiver's email address.
* @param array $company The company settings to be included in the email.
*/
public function sendPassword(NonEmptyText $password, EmailAddress $recipientEmail, array $company)
{
$email_title = $this->framework->lang->line('new_account_password');
$password = '<strong>' . $password->get() . '</strong>';
$email_message = str_replace('$password', $password, $this->framework->lang->line('new_password_is'));
$company_name = $company['company_name'];
$company_email = $company['company_email'];
$company_link = $company['company_link'];
ob_start();
require __DIR__ . '/../../application/views/emails/new_password.php';
$html = ob_get_clean();
$mailer = $this->_createMailer();
$mailer->From = $company['company_email'];
$mailer->FromName = $company['company_name'];
$mailer->AddAddress($recipientEmail->get()); // "Name" argument crushes the phpmailer class.
$mailer->Subject = $this->framework->lang->line('new_account_password');
$mailer->Body = $html;
if ( ! $mailer->Send())
{
throw new \RuntimeException('Email could not been sent. Mailer Error (Line ' . __LINE__ . '): '
. $mailer->ErrorInfo);
}
}
/**
* Create PHP Mailer Instance
*
* @return PHPMailer
*/
protected function _createMailer()
{
$mailer = new PHPMailer();
if ($this->config['protocol'] === 'smtp')
{
$mailer->isSMTP();
$mailer->Host = $this->config['smtp_host'];
$mailer->SMTPAuth = TRUE;
$mailer->Username = $this->config['smtp_user'];
$mailer->Password = $this->config['smtp_pass'];
$mailer->SMTPSecure = $this->config['smtp_crypto'];
$mailer->Port = $this->config['smtp_port'];
}
$mailer->IsHTML($this->config['mailtype'] === 'html');
$mailer->CharSet = $this->config['charset'];
return $mailer;
}
}