add admin timetable

customerapi/models/available/EventInterval.php

@@ -17,6 +17,9 @@ use DateTime;
 class EventInterval
 {
 
+    public $year;
+    public $month;
+
     public $countOfActiveDays = 14;
     public $daysToDisplay = 21;
 
@@ -26,19 +29,27 @@ class EventInterval
     public $firstDisplayDate;
     public $lastDisplayDate;
 
-    private function __construct()
+    private function __construct($today = null, $countOfActiveDays = 14,$daysToDisplay = 21)
     {
 
-        $firstActiveDay = new DateTime();
+        $this->countOfActiveDays = $countOfActiveDays;
+        $this->daysToDisplay = $daysToDisplay;
+
+        if ( !isset($today)){
+            $today = new DateTime();
+        }
+        $today->setTime(0, 0);
+
+        $firstActiveDay = clone $today;
         $firstActiveDay->setTime(0, 0);
         $this->firstActiveDate = $firstActiveDay;
 
-        $lastActiveDay = new DateTime();
+        $lastActiveDay = clone $firstActiveDay;
         $lastActiveDay->setTime(0, 0);
         $lastActiveDay->modify('+' . $this->countOfActiveDays . ' day');
         $this->lastActiveDate = $lastActiveDay;
 
-        $firstDisplayDate = new DateTime();
+        $firstDisplayDate = clone $firstActiveDay;
         $firstDisplayDate->modify('this week');
         $firstDisplayDate->setTime(0, 0);
         $this->firstDisplayDate = $firstDisplayDate;
@@ -50,7 +61,37 @@ class EventInterval
 
     }
 
-    public static function createInterval(){
-        return new EventInterval();
-}
+    public static function createInterval($today = null,$countOfActiveDays = 14,$daysToDisplay = 21)
+    {
+        return new EventInterval($today,$countOfActiveDays,$daysToDisplay);
+    }
+
+    /**
+     * @param  DateTime $day
+     * @return bool   true if active, otherwise false
+     */
+    public function isActive($day)
+    {
+        $afterFirstActiveDay = $this->firstActiveDate < $day || $this->firstActiveDate == $day;
+        $beforeLastActiveDay = $this->lastActiveDate > $day || $this->lastActiveDate == $day;
+
+        return  ($afterFirstActiveDay && $beforeLastActiveDay);
+    }
+
+    /**
+     * @return DateTime[]
+     */
+    public function getAllDisplayDates()
+    {
+        $dates = array();
+        for ($i = 0; $i < $this->daysToDisplay; $i++) {
+            $date = clone $this->firstDisplayDate;
+            $date = $date->modify('+' . $i . ' day');
+            $dates[] = $date;
+        }
+        return $dates;
+    }
+
+
+
 }