91 lines
2.9 KiB
PHP
91 lines
2.9 KiB
PHP
<?php defined('BASEPATH') OR exit('No direct script access allowed');
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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 v1.3.0
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* ---------------------------------------------------------------------------- */
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use Jsvrcek\ICS\Model\Calendar;
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use Jsvrcek\ICS\Model\CalendarEvent;
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use Jsvrcek\ICS\Model\Relationship\Attendee;
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use Jsvrcek\ICS\Model\Relationship\Organizer;
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use Jsvrcek\ICS\Utility\Formatter;
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use Jsvrcek\ICS\CalendarStream;
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use Jsvrcek\ICS\CalendarExport;
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/**
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* Class Ics_file
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*
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* An ICS file is a calendar file saved in a universal calendar format used by several email and calendar programs,
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* including Microsoft Outlook, Google Calendar, and Apple Calendar.
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*
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* Depends on the Jsvrcek\ICS composer package.
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*/
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class Ics_file {
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/**
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* Get the ICS file contents for the provided arguments.
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*
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* @param array $appointment Appointment.
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* @param array $service Service.
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* @param array $provider Provider.
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* @param array $customer Customer.
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*
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* @return string Returns the contents of the ICS file.
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*/
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public function get_stream($appointment, $service, $provider, $customer)
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{
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$appointment_start = new DateTime($appointment['start_datetime']);
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$appointment_end = new DateTime($appointment['end_datetime']);
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// Setup the event.
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$event = new CalendarEvent();
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$event
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->setStart($appointment_start)
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->setEnd($appointment_end)
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->setSummary($service['name'])
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->setUid($appointment['id']);
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// Add the customer attendee.
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$attendee = new Attendee(new Formatter());
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if (isset($customer['email']) && ! empty($customer['email']))
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{
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$attendee->setValue($customer['email']);
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}
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$attendee->setName($customer['first_name'] . ' ' . $customer['last_name']);
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$event->addAttendee($attendee);
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// Set the organizer.
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$organizer = new Organizer(new Formatter());
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$organizer
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->setValue($provider['email'])
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->setName($provider['first_name'] . ' ' . $provider['last_name']);
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$event->setOrganizer($organizer);
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// Setup calendar.
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$calendar = new Calendar();
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$calendar
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->setProdId('-//EasyAppointments//Open Source Web Scheduler//EN')
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->setTimezone(new DateTimeZone(date_default_timezone_get()))
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->addEvent($event);
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// Setup exporter.
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$calendarExport = new CalendarExport(new CalendarStream, new Formatter());
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$calendarExport->addCalendar($calendar);
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return $calendarExport->getStream();
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}
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}
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