X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=WEB-INF%2Flib%2FttTimeHelper.class.php;h=a2dade9a3454731a1d45d6f47824d3e977d5ac2e;hb=cd5e077ecb497431decde4835138b877d63b261c;hp=e574dc8e5fca5584c57c390fdae5f686df9a73a8;hpb=1bd874bb8ba5cbc7c68f326d2c72e18725222e74;p=timetracker.git

diff --git a/WEB-INF/lib/ttTimeHelper.class.php b/WEB-INF/lib/ttTimeHelper.class.php
index e574dc8e..a2dade9a 100644
--- a/WEB-INF/lib/ttTimeHelper.class.php
+++ b/WEB-INF/lib/ttTimeHelper.class.php
@@ -31,6 +31,24 @@ import('DateAndTime');
 // The ttTimeHelper is a class to help with time-related values.
 class ttTimeHelper {
 
+  // isWeekend determines if $date falls on weekend.
+  static function isWeekend($date) {
+    $weekDay = date('w', strtotime($date));
+    return ($weekDay == WEEKEND_START_DAY || $weekDay == (WEEKEND_START_DAY + 1) % 7);
+  }
+
+  // isHoliday determines if $date falls on a holiday.
+  static function isHoliday($date) {
+    global $i18n;
+    // $date is expected as string in DB_DATEFORMAT.
+    $month = date('m', strtotime($date));
+    $day = date('d', strtotime($date));
+    if (in_array($month.'/'.$day, $i18n->holidays))
+      return true;
+
+    return false;
+  }
+
   // isValidTime validates a value as a time string.
   static function isValidTime($value) {
     if (strlen($value)==0 || !isset($value)) return false;
@@ -69,18 +87,12 @@ class ttTimeHelper {
     if ($value == '24:00' || $value == '2400') return true;
 
     if (preg_match('/^([0-1]{0,1}[0-9]|2[0-3]):?[0-5][0-9]$/', $value )) { // 0:00 - 23:59, 000 - 2359
-      if ('00:00' == ttTimeHelper::normalizeDuration($value))
-        return false;
       return true;
     }
     if (preg_match('/^([0-1]{0,1}[0-9]|2[0-4])h?$/', $value )) { // 0, 1 ... 24
-      if ('00:00' == ttTimeHelper::normalizeDuration($value))
-        return false;
       return true;
     }
     if (preg_match('/^([0-1]{0,1}[0-9]|2[0-3])?[.][0-9]{1,4}h?$/', $value )) { // decimal values like 0.5, 1.25h, ... .. 23.9999h
-      if ('00:00' == ttTimeHelper::normalizeDuration($value))
-        return false;
       return true;
     }