/**
* Update an existing appointment that is already synced with Google Calendar.
*
* This method updates the google calendar event item that is connected with the
* provided appointment record of Easy!Appointments.
*
* @param array $appointment Contains the appointment record data.
* @param array $provider Contains the provider record data.
* @param array $service Contains the service record data.
* @param array $customer Contains the customer recod data.
* @parma array $company_settings Contains some company settings that are used
* by this method. By the time the following values must be in the array:
* 'company_name'.
* @return Google_Event Returns the Google_Event class object.
*/
public function update_appointment($appointment, $provider, $service, $customer, $company_settings)
{
$this->CI->load->helper('general');
$event = $this->service->events->get($provider['settings']['google_calendar'], $appointment['id_google_calendar']);
$event->setSummary($service['name']);
$event->setLocation($company_settings['company_name']);
$start = new Google_EventDateTime();
$start->setDateTime(date3339(strtotime($appointment['start_datetime'])));
$event->setStart($start);
$end = new Google_EventDateTime();
$end->setDateTime(date3339(strtotime($appointment['end_datetime'])));
$event->setEnd($end);
$event->attendees = array();
$event_provider = new Google_EventAttendee();
$event_provider->setDisplayName($provider['first_name'] . ' ' . $provider['last_name']);
$event_provider->setEmail($provider['email']);
$event->attendees[] = $event_provider;
if ($customer != NULL) {
$event_customer = new Google_EventAttendee();
$event_customer->setDisplayName($customer['first_name'] . ' ' . $customer['last_name']);
$event_customer->setEmail($customer['email']);
$event->attendees[] = $event_customer;
}
$updated_event = $this->service->events->update($provider['settings']['google_calendar'], $event->getId(), $event);
return $updated_event;
}
