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