Roomify\Bat\Calendar\AbstractCalendar::getEventsItemized PHP Method

    public function getEventsItemized(\DateTime $start_date, \DateTime $end_date, $granularity = Event::BAT_HOURLY)
    {
        // The final events we will return
        $events = array();
        $keyed_units = $this->keyUnitsById();
        $db_events = $this->store->getEventData($start_date, $end_date, array_keys($keyed_units));
        // Create a mock itemized event for the period in question - since event data is either
        // in the database or the default value we first create a mock event and then fill it in
        // accordingly
        $mock_event = new Event($start_date, $end_date, new Unit(0, 0), $this->default_value);
        $itemized = $mock_event->itemize(new EventItemizer($mock_event, $granularity));
        // Cycle through each unit retrieved and provide it with a fully configured itemized mock event
        foreach ($db_events as $unit => $event) {
            // Add the mock event
            $events[$unit] = $itemized;
            $events[$unit][Event::BAT_DAY] = $this->itemizeDays($db_events, $itemized, $unit, $keyed_units);
            // Handle hours
            if (isset($itemized[Event::BAT_HOUR]) || isset($db_events[$unit][Event::BAT_HOUR])) {
                $events[$unit][Event::BAT_HOUR] = $this->itemizeHours($db_events, $itemized, $unit, $keyed_units);
            } else {
                // No hours - set an empty array
                $events[$unit][Event::BAT_HOUR] = array();
            }
            // Handle minutes
            if (isset($itemized[Event::BAT_MINUTE]) || isset($db_events[$unit][Event::BAT_MINUTE])) {
                $events[$unit][Event::BAT_MINUTE] = $this->itemizeMinutes($db_events, $itemized, $unit, $keyed_units);
            } else {
                // No minutes - set an empty array
                $events[$unit][Event::BAT_MINUTE] = array();
            }
        }
        // Check to see if any events came back from the db
        foreach ($keyed_units as $id => $unit) {
            // If we don't have any db events add mock events (itemized)
            if (isset($events[$id]) && count($events[$id]) == 0 || !isset($events[$id])) {
                $empty_event = new Event($start_date, $end_date, $unit, $unit->getDefaultValue());
                $events[$id] = $empty_event->itemize(new EventItemizer($empty_event, $granularity));
            }
        }
        return $events;
    }