EventItemizer::createHourlyGranular() - Code Metrics - Inspection of "Introduce EventItemizer class" - Roomify/bat - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 46f6a0...4503bb )

by Ronald

created 2016-01-10 18:00 UTC

EventItemizer::createHourlyGranular() B

↳ Parent: EventItemizer

Complexity

Conditions	6
Paths	4

Size

Total Lines	29
Code Lines	17

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	29
rs	8.439
cc	6
eloc	17
nc	4
nop	2

<?php

/**
 * @file
 * Class EventItemizer
 */

namespace Roomify\Bat\Event;

use Roomify\Bat\Event\EventInterface;
use Roomify\Bat\Unit\Unit;

/**
 * The EventItemizer class does the hard work of splitting an event into discrete time
 * units in the following structure
 * [BAT_DAY][year][month][day][value]
 * [BAT_HOUR][year][month][day][hour][value]
 * [BAT_MINUTE][year][month][hour][minute][value]
 *
 * This data structure allows to quickly retrieve the state of a unit for a provided time
 * period. The value is either the default value of the unit or the value that the event
 * introduced. If the value in either BAT_DAY or BAT_HOUR is -1 it means that that specific
 * day or that specific hour are non-determinant. This means that in order to determine the
 * value of the event for that point in time we need to look at a lower level of granularity.
 *
 * Example - consider breaking up the following event
 *
 * start-date: 2016-01-01 1210
 * end-date: 2016-01-03 1210
 * value: 10
 *
 * [BAT_DAY][2016][01][d1][-1] - The first day starts at 1210 so the DAY array is not enough
 * [BAT_DAY][2016][01][d2][10] - The second day is a full day at the same value of 10
 * [BAT_DAY][2016][01][d3][-1] - The last day is no a full day so the day array in non-determinant

 * [BAT_HOUR][2016][01][d1][h12][-1] - The first hour of the event starts at 10 minutes so the hour is non-determinant
 * [BAT_HOUR][2016][01][d1][h13][10]
 * [BAT_HOUR][2016][01][d1][h14][10]
 * [BAT_HOUR][2016][01][d1][h15][10]
 * [BAT_HOUR][2016][01][d1][h16][10]
 * [BAT_HOUR][2016][01][d1][h17][10]
 * [BAT_HOUR][2016][01][d1][h18][10]
 * [BAT_HOUR][2016][01][d1][h19][10]
 * [BAT_HOUR][2016][01][d1][h20][10]
 * [BAT_HOUR][2016][01][d1][h21][10]
 * [BAT_HOUR][2016][01][d1][h22][10]
 * [BAT_HOUR][2016][01][d1][h23][10]
 *                                    - we don't need to state anything about hours on the 2nd of Jan since the day array is determinant
 * [BAT_HOUR][2016][01][d3][h01][10]
 * [BAT_HOUR][2016][01][d3][h02][10]
 * [BAT_HOUR][2016][01][d3][h03][10]
 * [BAT_HOUR][2016][01][d3][h04][10]
 * [BAT_HOUR][2016][01][d3][h05][10]
 * [BAT_HOUR][2016][01][d3][h06][10]
 * [BAT_HOUR][2016][01][d3][h07][10]
 * [BAT_HOUR][2016][01][d3][h08][10]
 * [BAT_HOUR][2016][01][d3][h09][10]
 * [BAT_HOUR][2016][01][d3][h10][10]
 * [BAT_HOUR][2016][01][d3][h11][10]
 * [BAT_HOUR][2016][01][d3][h12][-1] - The last hour of the event ends at the 10th minute so will need to minute array
 *
 * [BAT_MINUTE][2016][01][d1][h12][m00][10] - Minutes, which is the maximum granularity, are always determinant
 * [BAT_MINUTE][2016][01][d1][h12][m01][10]
 * [BAT_MINUTE][2016][01][d1][h12][m02][10]
 * [BAT_MINUTE][2016][01][d1][h12][m03][10]
 * [BAT_MINUTE][2016][01][d1][h12][m04][10]
 * [BAT_MINUTE][2016][01][d1][h12][m05][10]
 * [BAT_MINUTE][2016][01][d1][h12][m06][10]
 * [BAT_MINUTE][2016][01][d1][h12][m07][10]
 * [BAT_MINUTE][2016][01][d1][h12][m08][10]
 * [BAT_MINUTE][2016][01][d1][h12][m09][10]
 * [BAT_MINUTE][2016][01][d1][h12][m10][10]
 *
 * [BAT_MINUTE][2016][01][d3][h12][m00][10]
 * [BAT_MINUTE][2016][01][d3][h12][m01][10]
 * [BAT_MINUTE][2016][01][d3][h12][m02][10]
 * [BAT_MINUTE][2016][01][d3][h12][m03][10]
 * [BAT_MINUTE][2016][01][d3][h12][m04][10]
 * [BAT_MINUTE][2016][01][d3][h12][m05][10]
 * [BAT_MINUTE][2016][01][d3][h12][m06][10]
 * [BAT_MINUTE][2016][01][d3][h12][m07][10]
 * [BAT_MINUTE][2016][01][d3][h12][m08][10]
 * [BAT_MINUTE][2016][01][d3][h12][m09][10]
 * [BAT_MINUTE][2016][01][d3][h12][m10][10]
 *
 * Class EventItemizer
 * @package Roomify\Bat\Event
 */
class EventItemizer {

  const BAT_DAY = 'bat_day';
  const BAT_HOUR = 'bat_hour';
  const BAT_MINUTE = 'bat_minute';
  const BAT_HOURLY = 'bat_hourly';
  const BAT_DAILY = 'bat_daily';

  /**
   * @var \Roomify\Bat\Event\EventInterface
   */
  protected $event;

  /**
   * @var string
   */
  protected $granularity;

  public function __construct(EventInterface $event, $granularity = EventItemizer::BAT_HOURLY) {
    $this->event = $event;
    $this->granularity = $granularity;
  }

  /**
   * Transforms the event in a breakdown of days, hours and minutes with associated states.
   *
   * @param $granularity - string
   * @return array
   */
  public function itemizeEvent($granularity = EventItemizer::BAT_HOURLY) {
    // In order to itemize the event we cycle through each day of the event and determine
    // what should go in the DAY array to start with. While we could use P1M this created
    // problems with months like February (because the period is 30 days) so stepping through
    // each day is safer.
    $interval = new \DateInterval('P1D');

    // Set the end date to the last day of the month so that we are sure to get that last month
    $adjusted_end_day = new \DateTime($this->event->getEndDate()->format('Y-n-t'));

    $daterange = new \DatePeriod($this->event->getStartDate(), $interval, $adjusted_end_day);

    $itemized = array();

    $old_month = $this->event->getStartDate()->format('Y-n');

    $start = TRUE;

    // Cycle through each month
    foreach($daterange as $date) {

      // Check if we have
      if  (($date->format('Y-n') != $old_month) || ($start)) {

        $year = $date->format("Y");
        $dayinterval = new \DateInterval('P1D');

        // Handle the first month
        if ($this->event->isFirstMonth($date)) {
          // If we are in the same month the end date is the end date of the event
          if ($this->event->isSameMonth()) {
            $dayrange = new \DatePeriod($this->event->getStartDate(), $dayinterval, new \DateTime($this->event->getEndDate()->format("Y-n-j 23:59:59")));
          }
          else { // alternatively it is the last day of the start month
            $dayrange = new \DatePeriod($this->event->getStartDate(), $dayinterval, $this->event->endMonthDate($this->event->getStartDate()));
          }
          foreach ($dayrange as $day) {

            $itemized[EventItemizer::BAT_DAY][$year][$day->format('n')]['d' . $day->format('j')] = $this->event->getValue();
          }
        }

        // Handle the last month (will be skipped if event is same month)
        elseif ($this->event->isLastMonth($date)) {
          $dayrange = new \DatePeriod(new \DateTime($date->format("Y-n-1")), $dayinterval, $this->event->getEndDate());
          foreach ($dayrange as $day) {

            $itemized[EventItemizer::BAT_DAY][$year][$day->format('n')]['d' . $day->format('j')] = $this->event->getValue();
          }
        }

        // We are in an in-between month - just cycle through and set dates (time on end date set to ensure it is included)
        else {
          $dayrange = new \DatePeriod(new \DateTime($date->format("Y-n-1")), $dayinterval, new \DateTime($date->format("Y-n-t 23:59:59")));
          foreach ($dayrange as $day) {

            $itemized[EventItemizer::BAT_DAY][$year][$day->format('n')]['d' . $day->format('j')] = $this->event->getValue();
          }
        }
      }
      $start = FALSE;
      $old_month = $date->format('Y-n');
    }

    if ($granularity == EventItemizer::BAT_HOURLY) {
      // Add granural info in
      $itemized = $this->createDayGranural($itemized);
    }

    return $itemized;
  }

  /**
   * Based on the start and end dates of the event it creates the appropriate granular events
   * and adds them to an array suitable for manipulating easily or storing in the database.
   *
   * @param array $itemized
   * @return array
   */
  private function createDayGranural($itemized = array()) {
    $interval = new \DateInterval('PT1M');

    $sy = $this->event->getStartDate()->format('Y');
    $sm = $this->event->getStartDate()->format('n');
    $sd = $this->event->getStartDate()->format('j');

    $ey = $this->event->getEndDate()->format('Y');
    $em = $this->event->getEndDate()->format('n');
    $ed = $this->event->getEndDate()->format('j');

    // Clone the dates otherwise changes will change the event dates themselves
    $start_date = clone($this->event->getStartDate());
    $end_date = clone($this->event->getEndDate());

    if ($this->event->isSameDay()) {
      if (!($this->event->getEndDate()->format('H:i') == '23:59')) {
        $period = new \DatePeriod($start_date, $interval, $end_date->add(new \DateInterval('PT1M')));
        $itemized_same_day = $this->createHourlyGranular($period, $start_date);
        $itemized[EventItemizer::BAT_DAY][$sy][$sm]['d' . $sd] = -1;
        $itemized[EventItemizer::BAT_HOUR][$sy][$sm]['d' . $sd] = $itemized_same_day[EventItemizer::BAT_HOUR][$sy][$sm]['d' . $sd];
        $itemized[EventItemizer::BAT_MINUTE][$sy][$sm]['d' . $sd] = $itemized_same_day[EventItemizer::BAT_MINUTE][$sy][$sm]['d' . $sd];
      }
    }
    else {
      // Deal with the start day unless it starts on midnight precisely at which point the whole day is booked
      if (!($this->event->getStartDate()->format('H:i') == '00:00')) {
        $start_period = new \DatePeriod($start_date, $interval, new \DateTime($start_date->format("Y-n-j 23:59:59")));
        $itemized_start = $this->createHourlyGranular($start_period, $start_date);
        $itemized[EventItemizer::BAT_DAY][$sy][$sm]['d' . $sd] = -1;
        $itemized[EventItemizer::BAT_HOUR][$sy][$sm]['d' . $sd] = $itemized_start[EventItemizer::BAT_HOUR][$sy][$sm]['d' . $sd];
        $itemized[EventItemizer::BAT_MINUTE][$sy][$sm]['d' . $sd] = $itemized_start[EventItemizer::BAT_MINUTE][$sy][$sm]['d' . $sd];
      }
      else {
        // Just set an empty hour and minute
        $itemized[EventItemizer::BAT_HOUR][$sy][$sm]['d' . $sd] = array();
        $itemized[EventItemizer::BAT_MINUTE][$sy][$sm]['d' . $sd] = array();
      }

      // Deal with the end date unless it ends just before midnight at which point we don't need to go further
      if ($this->event->getEndDate()->format('H:i') == '23:59' ) {
        $itemized[EventItemizer::BAT_HOUR][$ey][$em]['d' . $ed] = array();
        $itemized[EventItemizer::BAT_MINUTE][$ey][$em]['d' . $ed] = array();
      } else {
        $end_period = new \DatePeriod(new \DateTime($end_date->format("Y-n-j 00:00:00")), $interval, $end_date->add(new \DateInterval('PT1M')));
        $itemized_end = $this->createHourlyGranular($end_period, new \DateTime($end_date->format("Y-n-j 00:00:00")));
        $itemized[EventItemizer::BAT_DAY][$ey][$em]['d' . $ed] = -1;
        $itemized[EventItemizer::BAT_HOUR][$ey][$em]['d' . $ed] = $itemized_end[EventItemizer::BAT_HOUR][$ey][$em]['d' . $ed];
        $itemized[EventItemizer::BAT_MINUTE][$ey][$em]['d' . $ed] = $itemized_end[EventItemizer::BAT_MINUTE][$ey][$em]['d' . $ed];
      }
    }

    return $itemized;
  }

  /**
   * Given a DatePeriod it transforms it in hours and minutes. Used to break the first and
   * last days of an event into more granular events.
   *
   * @param \DatePeriod $period
   * @param \DateTime $period_start
   * @return array
   */
  public function createHourlyGranular(\DatePeriod $period, \DateTime $period_start) {
    $itemized = array();

    $counter = (int)$period_start->format('i');
    $start_minute = $counter;
    foreach($period as $minute) {
      // Doing minutes so set the values in the minute array
      $itemized[EventItemizer::BAT_MINUTE][$minute->format('Y')][$minute->format('n')]['d'. $minute->format('j')]['h'. $minute->format('G')]['m' .$minute->format('i')] = $this->event->getValue();
      // Let the hours know that it cannot determine availability
      $itemized[EventItemizer::BAT_HOUR][$minute->format('Y')][$minute->format('n')]['d'. $minute->format('j')]['h'. $minute->format('G')] = -1;
      $counter++;

      if ($counter == 60 && $start_minute!==0) {
        // Not a real hour - leave as is and move on
        $counter = 0;
        $start_minute = 0;
      }
      elseif ($counter == 60 && $start_minute == 0) {
        // Did a real whole hour so initialize the hour
        $itemized[EventItemizer::BAT_HOUR][$minute->format('Y')][$minute->format('n')]['d' . $minute->format('j')]['h' . $minute->format('G')] = $this->event->getValue();
        // We have a whole hour so get rid of the minute info
        unset($itemized[EventItemizer::BAT_MINUTE][$minute->format('Y')][$minute->format('n')]['d'. $minute->format('j')]['h'. $minute->format('G')]);
        $counter = 0;
        $start_minute = 0;
      }
    }

    return $itemized;
  }

}

1		<?php
2
3		/**
4		* @file
5		* Class EventItemizer
6		*/
7
8		namespace Roomify\Bat\Event;
9
10		use Roomify\Bat\Event\EventInterface;
11		use Roomify\Bat\Unit\Unit;
12
13		/**
14		* The EventItemizer class does the hard work of splitting an event into discrete time
15		* units in the following structure
16		* [BAT_DAY][year][month][day][value]
17		* [BAT_HOUR][year][month][day][hour][value]
18		* [BAT_MINUTE][year][month][hour][minute][value]
19		*
20		* This data structure allows to quickly retrieve the state of a unit for a provided time
21		* period. The value is either the default value of the unit or the value that the event
22		* introduced. If the value in either BAT_DAY or BAT_HOUR is -1 it means that that specific
23		* day or that specific hour are non-determinant. This means that in order to determine the
24		* value of the event for that point in time we need to look at a lower level of granularity.
25		*
26		* Example - consider breaking up the following event
27		*
28		* start-date: 2016-01-01 1210
29		* end-date: 2016-01-03 1210
30		* value: 10
31		*
32		* [BAT_DAY][2016][01][d1][-1] - The first day starts at 1210 so the DAY array is not enough
33		* [BAT_DAY][2016][01][d2][10] - The second day is a full day at the same value of 10
34		* [BAT_DAY][2016][01][d3][-1] - The last day is no a full day so the day array in non-determinant
35
36		* [BAT_HOUR][2016][01][d1][h12][-1] - The first hour of the event starts at 10 minutes so the hour is non-determinant
37		* [BAT_HOUR][2016][01][d1][h13][10]
38		* [BAT_HOUR][2016][01][d1][h14][10]
39		* [BAT_HOUR][2016][01][d1][h15][10]
40		* [BAT_HOUR][2016][01][d1][h16][10]
41		* [BAT_HOUR][2016][01][d1][h17][10]
42		* [BAT_HOUR][2016][01][d1][h18][10]
43		* [BAT_HOUR][2016][01][d1][h19][10]
44		* [BAT_HOUR][2016][01][d1][h20][10]
45		* [BAT_HOUR][2016][01][d1][h21][10]
46		* [BAT_HOUR][2016][01][d1][h22][10]
47		* [BAT_HOUR][2016][01][d1][h23][10]
48		* - we don't need to state anything about hours on the 2nd of Jan since the day array is determinant
49		* [BAT_HOUR][2016][01][d3][h01][10]
50		* [BAT_HOUR][2016][01][d3][h02][10]
51		* [BAT_HOUR][2016][01][d3][h03][10]
52		* [BAT_HOUR][2016][01][d3][h04][10]
53		* [BAT_HOUR][2016][01][d3][h05][10]
54		* [BAT_HOUR][2016][01][d3][h06][10]
55		* [BAT_HOUR][2016][01][d3][h07][10]
56		* [BAT_HOUR][2016][01][d3][h08][10]
57		* [BAT_HOUR][2016][01][d3][h09][10]
58		* [BAT_HOUR][2016][01][d3][h10][10]
59		* [BAT_HOUR][2016][01][d3][h11][10]
60		* [BAT_HOUR][2016][01][d3][h12][-1] - The last hour of the event ends at the 10th minute so will need to minute array
61		*
62		* [BAT_MINUTE][2016][01][d1][h12][m00][10] - Minutes, which is the maximum granularity, are always determinant
63		* [BAT_MINUTE][2016][01][d1][h12][m01][10]
64		* [BAT_MINUTE][2016][01][d1][h12][m02][10]
65		* [BAT_MINUTE][2016][01][d1][h12][m03][10]
66		* [BAT_MINUTE][2016][01][d1][h12][m04][10]
67		* [BAT_MINUTE][2016][01][d1][h12][m05][10]
68		* [BAT_MINUTE][2016][01][d1][h12][m06][10]
69		* [BAT_MINUTE][2016][01][d1][h12][m07][10]
70		* [BAT_MINUTE][2016][01][d1][h12][m08][10]
71		* [BAT_MINUTE][2016][01][d1][h12][m09][10]
72		* [BAT_MINUTE][2016][01][d1][h12][m10][10]
73		*
74		* [BAT_MINUTE][2016][01][d3][h12][m00][10]
75		* [BAT_MINUTE][2016][01][d3][h12][m01][10]
76		* [BAT_MINUTE][2016][01][d3][h12][m02][10]
77		* [BAT_MINUTE][2016][01][d3][h12][m03][10]
78		* [BAT_MINUTE][2016][01][d3][h12][m04][10]
79		* [BAT_MINUTE][2016][01][d3][h12][m05][10]
80		* [BAT_MINUTE][2016][01][d3][h12][m06][10]
81		* [BAT_MINUTE][2016][01][d3][h12][m07][10]
82		* [BAT_MINUTE][2016][01][d3][h12][m08][10]
83		* [BAT_MINUTE][2016][01][d3][h12][m09][10]
84		* [BAT_MINUTE][2016][01][d3][h12][m10][10]
85		*
86		* Class EventItemizer
87		* @package Roomify\Bat\Event
88		*/
89		class EventItemizer {
90
91		const BAT_DAY = 'bat_day';
92		const BAT_HOUR = 'bat_hour';
93		const BAT_MINUTE = 'bat_minute';
94		const BAT_HOURLY = 'bat_hourly';
95		const BAT_DAILY = 'bat_daily';
96
97		/**
98		* @var \Roomify\Bat\Event\EventInterface
99		*/
100		protected $event;
101
102		/**
103		* @var string
104		*/
105		protected $granularity;
106
107		public function __construct(EventInterface $event, $granularity = EventItemizer::BAT_HOURLY) {
108		$this->event = $event;
109		$this->granularity = $granularity;
110		}
111
112		/**
113		* Transforms the event in a breakdown of days, hours and minutes with associated states.
114		*
115		* @param $granularity - string
116		* @return array
117		*/
118		public function itemizeEvent($granularity = EventItemizer::BAT_HOURLY) {
119		// In order to itemize the event we cycle through each day of the event and determine
120		// what should go in the DAY array to start with. While we could use P1M this created
121		// problems with months like February (because the period is 30 days) so stepping through
122		// each day is safer.
123		$interval = new \DateInterval('P1D');
124
125		// Set the end date to the last day of the month so that we are sure to get that last month
126		$adjusted_end_day = new \DateTime($this->event->getEndDate()->format('Y-n-t'));
127
128		$daterange = new \DatePeriod($this->event->getStartDate(), $interval, $adjusted_end_day);
129
130		$itemized = array();
131
132		$old_month = $this->event->getStartDate()->format('Y-n');
133
134		$start = TRUE;
135
136		// Cycle through each month
137		foreach($daterange as $date) {
138
139		// Check if we have
140		if (($date->format('Y-n') != $old_month) \|\| ($start)) {
141
142		$year = $date->format("Y");
143		$dayinterval = new \DateInterval('P1D');
144
145		// Handle the first month
146		if ($this->event->isFirstMonth($date)) {
147		// If we are in the same month the end date is the end date of the event
148		if ($this->event->isSameMonth()) {
149		$dayrange = new \DatePeriod($this->event->getStartDate(), $dayinterval, new \DateTime($this->event->getEndDate()->format("Y-n-j 23:59:59")));
150		}
151		else { // alternatively it is the last day of the start month
152		$dayrange = new \DatePeriod($this->event->getStartDate(), $dayinterval, $this->event->endMonthDate($this->event->getStartDate()));
153		}
154	View Code Duplication	foreach ($dayrange as $day) {
		0 ignored issues – show Duplication introduced 2016-01-10 18:02 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
155		$itemized[EventItemizer::BAT_DAY][$year][$day->format('n')]['d' . $day->format('j')] = $this->event->getValue();
156		}
157		}
158
159		// Handle the last month (will be skipped if event is same month)
160		elseif ($this->event->isLastMonth($date)) {
161		$dayrange = new \DatePeriod(new \DateTime($date->format("Y-n-1")), $dayinterval, $this->event->getEndDate());
162	View Code Duplication	foreach ($dayrange as $day) {
		0 ignored issues – show Duplication introduced 2016-01-10 18:02 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
163		$itemized[EventItemizer::BAT_DAY][$year][$day->format('n')]['d' . $day->format('j')] = $this->event->getValue();
164		}
165		}
166
167		// We are in an in-between month - just cycle through and set dates (time on end date set to ensure it is included)
168		else {
169		$dayrange = new \DatePeriod(new \DateTime($date->format("Y-n-1")), $dayinterval, new \DateTime($date->format("Y-n-t 23:59:59")));
170	View Code Duplication	foreach ($dayrange as $day) {
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171		$itemized[EventItemizer::BAT_DAY][$year][$day->format('n')]['d' . $day->format('j')] = $this->event->getValue();
172		}
173		}
174		}
175		$start = FALSE;
176		$old_month = $date->format('Y-n');
177		}
178
179		if ($granularity == EventItemizer::BAT_HOURLY) {
180		// Add granural info in
181		$itemized = $this->createDayGranural($itemized);
182		}
183
184		return $itemized;
185		}
186
187		/**
188		* Based on the start and end dates of the event it creates the appropriate granular events
189		* and adds them to an array suitable for manipulating easily or storing in the database.
190		*
191		* @param array $itemized
192		* @return array
193		*/
194		private function createDayGranural($itemized = array()) {
195		$interval = new \DateInterval('PT1M');
196
197		$sy = $this->event->getStartDate()->format('Y');
198		$sm = $this->event->getStartDate()->format('n');
199		$sd = $this->event->getStartDate()->format('j');
200
201		$ey = $this->event->getEndDate()->format('Y');
202		$em = $this->event->getEndDate()->format('n');
203		$ed = $this->event->getEndDate()->format('j');
204
205		// Clone the dates otherwise changes will change the event dates themselves
206		$start_date = clone($this->event->getStartDate());
207		$end_date = clone($this->event->getEndDate());
208
209		if ($this->event->isSameDay()) {
210		if (!($this->event->getEndDate()->format('H:i') == '23:59')) {
211		$period = new \DatePeriod($start_date, $interval, $end_date->add(new \DateInterval('PT1M')));
212		$itemized_same_day = $this->createHourlyGranular($period, $start_date);
213		$itemized[EventItemizer::BAT_DAY][$sy][$sm]['d' . $sd] = -1;
214		$itemized[EventItemizer::BAT_HOUR][$sy][$sm]['d' . $sd] = $itemized_same_day[EventItemizer::BAT_HOUR][$sy][$sm]['d' . $sd];
215		$itemized[EventItemizer::BAT_MINUTE][$sy][$sm]['d' . $sd] = $itemized_same_day[EventItemizer::BAT_MINUTE][$sy][$sm]['d' . $sd];
216		}
217		}
218		else {
219		// Deal with the start day unless it starts on midnight precisely at which point the whole day is booked
220		if (!($this->event->getStartDate()->format('H:i') == '00:00')) {
221		$start_period = new \DatePeriod($start_date, $interval, new \DateTime($start_date->format("Y-n-j 23:59:59")));
222		$itemized_start = $this->createHourlyGranular($start_period, $start_date);
223		$itemized[EventItemizer::BAT_DAY][$sy][$sm]['d' . $sd] = -1;
224		$itemized[EventItemizer::BAT_HOUR][$sy][$sm]['d' . $sd] = $itemized_start[EventItemizer::BAT_HOUR][$sy][$sm]['d' . $sd];
225		$itemized[EventItemizer::BAT_MINUTE][$sy][$sm]['d' . $sd] = $itemized_start[EventItemizer::BAT_MINUTE][$sy][$sm]['d' . $sd];
226		}
227		else {
228		// Just set an empty hour and minute
229		$itemized[EventItemizer::BAT_HOUR][$sy][$sm]['d' . $sd] = array();
230		$itemized[EventItemizer::BAT_MINUTE][$sy][$sm]['d' . $sd] = array();
231		}
232
233		// Deal with the end date unless it ends just before midnight at which point we don't need to go further
234		if ($this->event->getEndDate()->format('H:i') == '23:59' ) {
235		$itemized[EventItemizer::BAT_HOUR][$ey][$em]['d' . $ed] = array();
236		$itemized[EventItemizer::BAT_MINUTE][$ey][$em]['d' . $ed] = array();
237		} else {
238		$end_period = new \DatePeriod(new \DateTime($end_date->format("Y-n-j 00:00:00")), $interval, $end_date->add(new \DateInterval('PT1M')));
239		$itemized_end = $this->createHourlyGranular($end_period, new \DateTime($end_date->format("Y-n-j 00:00:00")));
240		$itemized[EventItemizer::BAT_DAY][$ey][$em]['d' . $ed] = -1;
241		$itemized[EventItemizer::BAT_HOUR][$ey][$em]['d' . $ed] = $itemized_end[EventItemizer::BAT_HOUR][$ey][$em]['d' . $ed];
242		$itemized[EventItemizer::BAT_MINUTE][$ey][$em]['d' . $ed] = $itemized_end[EventItemizer::BAT_MINUTE][$ey][$em]['d' . $ed];
243		}
244		}
245
246		return $itemized;
247		}
248
249		/**
250		* Given a DatePeriod it transforms it in hours and minutes. Used to break the first and
251		* last days of an event into more granular events.
252		*
253		* @param \DatePeriod $period
254		* @param \DateTime $period_start
255		* @return array
256		*/
257		public function createHourlyGranular(\DatePeriod $period, \DateTime $period_start) {
258		$itemized = array();
259
260		$counter = (int)$period_start->format('i');
261		$start_minute = $counter;
262		foreach($period as $minute) {
263		// Doing minutes so set the values in the minute array
264		$itemized[EventItemizer::BAT_MINUTE][$minute->format('Y')][$minute->format('n')]['d'. $minute->format('j')]['h'. $minute->format('G')]['m' .$minute->format('i')] = $this->event->getValue();
265		// Let the hours know that it cannot determine availability
266		$itemized[EventItemizer::BAT_HOUR][$minute->format('Y')][$minute->format('n')]['d'. $minute->format('j')]['h'. $minute->format('G')] = -1;
267		$counter++;
268
269		if ($counter == 60 && $start_minute!==0) {
270		// Not a real hour - leave as is and move on
271		$counter = 0;
272		$start_minute = 0;
273		}
274		elseif ($counter == 60 && $start_minute == 0) {
275		// Did a real whole hour so initialize the hour
276		$itemized[EventItemizer::BAT_HOUR][$minute->format('Y')][$minute->format('n')]['d' . $minute->format('j')]['h' . $minute->format('G')] = $this->event->getValue();
277		// We have a whole hour so get rid of the minute info
278		unset($itemized[EventItemizer::BAT_MINUTE][$minute->format('Y')][$minute->format('n')]['d'. $minute->format('j')]['h'. $minute->format('G')]);
279		$counter = 0;
280		$start_minute = 0;
281		}
282		}
283
284		return $itemized;
285		}
286
287		}

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EventItemizer::createHourlyGranular() B

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