1 files changed, 0 insertions, 94 deletions
diff --git a/lib/dhtmlx_scheduler_helper/SchedulerHelperDate.php b/lib/dhtmlx_scheduler_helper/SchedulerHelperDate.php
deleted file mode 100644
index 827e896..0000000
--- a/lib/dhtmlx_scheduler_helper/SchedulerHelperDate.php
+++ /dev/null
@@ -1,94 +0,0 @@
-<?php
-
-namespace DHTMLX_Scheduler;
-use DateTime;
-
-class SchedulerHelperDate
-{
-    const SECONDS_IN_DAY = 86400;
-    const DAYS_IN_WEEK = 7;
-    const MONTHS_IN_YEAR = 12;
-
-    const FORMAT_DEFAULT = "Y-m-d H:i:s";
-
-    static $DATE_UNITS = array(
-        "hour" => "H",
-        "minute" => "i",
-        "second" => "s",
-        "month" => "m",
-        "day" => "d",
-        "year" => "Y"
-    );
-
-    static public function differenceBetweenDates($firstDateStamp, $secondDateStamp) {
-        $firstDate = new DateTime(date(self::FORMAT_DEFAULT, $firstDateStamp));
-        $secondDate = new DateTime(date(self::FORMAT_DEFAULT, $secondDateStamp));
-        $dateUnits = self::$DATE_UNITS;
-        $differenceArray = array();
-
-        foreach($dateUnits as $dateUnit)
-            $differenceArray[$dateUnit] = $firstDate->diff($secondDate, true)->format("%".$dateUnit);
-
-        return $differenceArray;
-    }
-
-    static public function getDateTimestamp($date)
-    {
-        $parsedDate = date_parse($date);
-        return mktime(
-            $parsedDate["hour"],
-            $parsedDate["minute"],
-            $parsedDate["second"],
-            $parsedDate["month"],
-            $parsedDate["day"],
-            $parsedDate["year"]
-        );
-    }
-
-    static public function getDayOfWeek($timestamp) {
-        $weekDay = getdate($timestamp)["wday"];
-        return $weekDay;
-    }
-
-    static public function addDate($timestamp, $unit, $count) {
-        $dateUnits = self::$DATE_UNITS;
-        $units = array(
-            $dateUnits["hour"],
-            $dateUnits["minute"],
-            $dateUnits["second"],
-            $dateUnits["month"],
-            $dateUnits["day"],
-            $dateUnits["year"]
-        );
-        $args = array();
-
-        for($i = 0; $i < count($units); $i++){
-            $time_part = $units[$i];
-            $param = date($time_part, $timestamp);
-            if($unit == $time_part)
-                $param += $count;
-
-            array_push($args, $param);
-
-        }
-
-        return call_user_func_array("mktime", $args);
-    }
-
-    static public function addDays($timestamp, $count) {
-        return self::addDate($timestamp, self::$DATE_UNITS["day"], $count);
-    }
-
-    static public function addWeeks($timestamp, $count) {
-        return self::addDate($timestamp, self::$DATE_UNITS["day"], ($count * self::DAYS_IN_WEEK));
-    }
-
-    static public function addMonths($timestamp, $count) {
-        return self::addDate($timestamp, self::$DATE_UNITS["month"], $count);
-    }
-
-    static public function addYears($timestamp, $count) {
-        return self::addDate($timestamp, self::$DATE_UNITS["year"], $count);
-    }
-
-}
-\ No newline at end of file