add contract > ticket installment/ticket expiration date changes

2016-09-12 07:53:11 +02:00
parent 2828a6f236
commit 5a562677c7
4 changed files with 166 additions and 65 deletions
--- a/common/components/DateUtil.php
+++ b/common/components/DateUtil.php
@@ -0,0 +1,68 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: rocho
+ * Date: 2016. 09. 08.
+ * Time: 7:01
+ */
+
+namespace common\components;
+
+use yii\i18n\Formatter;
+
+class DateUtil
+{
+
+    public static function addMonth($timestamp, $monthCount = 1)
+    {
+
+        if ($timestamp instanceof \DateTime) {
+            $d1 = $timestamp;
+        } else {
+
+            $d1 = new \DateTime();
+
+            if (isset($timestamp)) {
+                $d1->setTimestamp($timestamp);
+            }
+        }
+
+        $monthToAdd = $monthCount;
+
+
+        $year = $d1->format('Y');
+        $month = $d1->format('n');
+        $day = $d1->format('d');
+
+        $year += floor($monthToAdd / 12);
+        $monthToAdd = $monthToAdd % 12;
+        $month += $monthToAdd;
+        if ($month > 12) {
+            $year++;
+            $month = $month % 12;
+            if ($month === 0)
+                $month = 12;
+        }
+
+        if (!checkdate($month, $day, $year)) {
+            $d2 = \DateTime::createFromFormat('Y-n-j', $year . '-' . $month . '-1');
+            $d2->modify('last day of');
+        } else {
+            $d2 = \DateTime::createFromFormat('Y-n-d', $year . '-' . $month . '-' . $day);
+        }
+        $d2->setTime(0, 0, 0);
+
+
+        return $d2;
+    }
+
+
+    public static function formatUtc($dateTimeObject)
+    {
+        $formatter = new Formatter;
+        $formatter->datetimeFormat = 'php:Y-m-d H:i:s';
+        $formatter->timeZone = 'UTC';
+        return $formatter->asDatetime($dateTimeObject);
+    }
+
+}