1 files changed, 0 insertions, 130 deletions
diff --git a/library/fullcalendar/demos/php/utils.php b/library/fullcalendar/demos/php/utils.php
deleted file mode 100644
index aa67cda75..000000000
--- a/library/fullcalendar/demos/php/utils.php
+++ /dev/null
@@ -1,130 +0,0 @@
-<?php
-
-//--------------------------------------------------------------------------------------------------
-// Utilities for our event-fetching scripts.
-//
-// Requires PHP 5.2.0 or higher.
-//--------------------------------------------------------------------------------------------------
-
-// PHP will fatal error if we attempt to use the DateTime class without this being set.
-date_default_timezone_set('UTC');
-
-
-class Event {
-
-  // Tests whether the given ISO8601 string has a time-of-day or not
-  const ALL_DAY_REGEX = '/^\d{4}-\d\d-\d\d$/'; // matches strings like "2013-12-29"
-
-  public $title;
-  public $allDay; // a boolean
-  public $start; // a DateTime
-  public $end; // a DateTime, or null
-  public $properties = array(); // an array of other misc properties
-
-
-  // Constructs an Event object from the given array of key=>values.
-  // You can optionally force the timeZone of the parsed dates.
-  public function __construct($array, $timeZone=null) {
-
-    $this->title = $array['title'];
-
-    if (isset($array['allDay'])) {
-      // allDay has been explicitly specified
-      $this->allDay = (bool)$array['allDay'];
-    }
-    else {
-      // Guess allDay based off of ISO8601 date strings
-      $this->allDay = preg_match(self::ALL_DAY_REGEX, $array['start']) &&
-        (!isset($array['end']) || preg_match(self::ALL_DAY_REGEX, $array['end']));
-    }
-
-    if ($this->allDay) {
-      // If dates are allDay, we want to parse them in UTC to avoid DST issues.
-      $timeZone = null;
-    }
-
-    // Parse dates
-    $this->start = parseDateTime($array['start'], $timeZone);
-    $this->end = isset($array['end']) ? parseDateTime($array['end'], $timeZone) : null;
-
-    // Record misc properties
-    foreach ($array as $name => $value) {
-      if (!in_array($name, array('title', 'allDay', 'start', 'end'))) {
-        $this->properties[$name] = $value;
-      }
-    }
-  }
-
-
-  // Returns whether the date range of our event intersects with the given all-day range.
-  // $rangeStart and $rangeEnd are assumed to be dates in UTC with 00:00:00 time.
-  public function isWithinDayRange($rangeStart, $rangeEnd) {
-
-    // Normalize our event's dates for comparison with the all-day range.
-    $eventStart = stripTime($this->start);
-
-    if (isset($this->end)) {
-      $eventEnd = stripTime($this->end); // normalize
-    }
-    else {
-      $eventEnd = $eventStart; // consider this a zero-duration event
-    }
-
-    // Check if the two whole-day ranges intersect.
-    return $eventStart < $rangeEnd && $eventEnd >= $rangeStart;
-  }
-
-
-  // Converts this Event object back to a plain data array, to be used for generating JSON
-  public function toArray() {
-
-    // Start with the misc properties (don't worry, PHP won't affect the original array)
-    $array = $this->properties;
-
-    $array['title'] = $this->title;
-
-    // Figure out the date format. This essentially encodes allDay into the date string.
-    if ($this->allDay) {
-      $format = 'Y-m-d'; // output like "2013-12-29"
-    }
-    else {
-      $format = 'c'; // full ISO8601 output, like "2013-12-29T09:00:00+08:00"
-    }
-
-    // Serialize dates into strings
-    $array['start'] = $this->start->format($format);
-    if (isset($this->end)) {
-      $array['end'] = $this->end->format($format);
-    }
-
-    return $array;
-  }
-
-}
-
-
-// Date Utilities
-//----------------------------------------------------------------------------------------------
-
-
-// Parses a string into a DateTime object, optionally forced into the given timeZone.
-function parseDateTime($string, $timeZone=null) {
-  $date = new DateTime(
-    $string,
-    $timeZone ? $timeZone : new DateTimeZone('UTC')
-      // Used only when the string is ambiguous.
-      // Ignored if string has a timeZone offset in it.
-  );
-  if ($timeZone) {
-    // If our timeZone was ignored above, force it.
-    $date->setTimezone($timeZone);
-  }
-  return $date;
-}
-
-
-// Takes the year/month/date values of the given DateTime and converts them to a new DateTime,
-// but in UTC.
-function stripTime($datetime) {
-  return new DateTime($datetime->format('Y-m-d'));
-}