Initial Commit

Test.py

@@ -0,0 +1,124 @@
+from datetime import datetime
+from datetime import timedelta
+
+class DateTimeHelper:
+    def __init__(self):
+        pass
+
+    def __init__(self,capturedatetime,timeChange):
+        self.datetimestamp=capturedatetime
+        self.timeChange=timeChange
+        self.offsetTime=DateTimeHelper.applyRelativeTime(self.datetimestamp, self.timeChange)
+
+    def getDateTimeStamp(self):
+        return self.datetimestamp
+    
+    def getTimeChange(self):
+        return self.timeChange
+    
+    def getOffsetTime(self):
+        return self.offsetTime
+    
+    def getOffsetTimeAsString(self):
+        return DateTimeHelper.getDateTimeAsString(self.offsetTime)
+    
+    def toString(self):
+        pass
+
+    @staticmethod
+    def getDateTimeAsString(someDateTime):
+        if(not isinstance(someDateTime,datetime)):
+            raise Exception('Invalid type for parameter')
+        return someDateTime.strftime("%m-%d-%Y %H:%M:%S")
+
+    @staticmethod 
+    def getDateTimeFromString(someDateTimeString):
+        if(not isinstance(someDateTimeString,str)):
+            raise Exception('Invalid type for parameter')
+        return datetime.strptime(someDateTimeString,"%m-%d-%Y %H:%M:%S")
+
+    @staticmethod
+    def getCurrentDateTime():
+        return datetime.now()
+
+    @staticmethod
+    def applyRelativeTime(sometime,relativetime):
+        if(not isinstance(sometime,datetime)):
+            raise Exception('Invalid type for parameter')
+        if(not isinstance(relativetime,str)):
+            raise Exception('Invalid type for parameter')
+        if relativetime=='just now':
+            return sometime
+        relativetimesplit=relativetime.split()
+        if len(relativetimesplit)==2:
+            year=datetime.now().year
+            relativetime=relativetime+', '+str(year)
+            relativeDate = datetime.strptime(relativetime, '%B %d, %Y')
+            days=sometime-relativeDate
+            # sometime=sometime-timedelta(days=days)
+            sometime=sometime-days
+        elif relativetimesplit[1]=='hour' or relativetimesplit[1]=='hours':
+            hours=int(relativetimesplit[0])
+            sometime=sometime-timedelta(hours=hours)
+        elif relativetimesplit[1]=='day' or relativetimesplit[1]=='days':
+            days=int(relativetimesplit[0])
+            sometime=sometime-timedelta(days=days)
+        elif relativetimesplit[1]=='minute' or relativetimesplit[1]=='minutes':
+            minutes=int(relativetimesplit[0])
+            sometime=sometime-timedelta(minutes=minutes)
+        return sometime
+
+list=[]
+
+
+# date_time_str='03-03-2023 12:00:00'
+# capturedatetime = datetime.strptime(date_time_str, '%m-%d-%Y %H:%M:%S')
+# Item.applyRelativeTime(capturedatetime, '2 days ago')
+
+deltaTime='March 7'
+now = datetime.now()
+relativeTime=DateTimeHelper.applyRelativeTime(now, deltaTime)
+relativeTimeStr=DateTimeHelper.getDateTimeAsString(relativeTime)
+
+print('time:{p1}'.format(p1=DateTimeHelper.getDateTimeAsString(now)))
+print('delta:{p1}'.format(p1=deltaTime))
+print('result:{p1}'.format(p1=relativeTimeStr))
+
+
+#now = Item.getCurrentDateTime()
+#capturedatetime = Item.getDateTimeAsString(now)
+
+#Item.applyRelativeTime(capturedatetime, 'February 24')
+
+
+list.append(Item(capturedatetime,'February 24'))
+list.append(Item(capturedatetime,'2 days ago'))
+list.append(Item(capturedatetime,'21 days ago'))
+list.append(Item(capturedatetime,'1 day ago'))
+list.append(Item(capturedatetime,'1 minute ago'))
+list.append(Item(capturedatetime,'5 minutes ago'))
+
+for item in list:
+    print (item)
+
+
+
+# date_time_str='01-01-2023 12:00:00'
+# b = datetime.strptime(date_time_str, '%m-%d-%Y %H:%M:%S')
+
+# date_time_str='01-01-2023 18:00:00'
+# c = datetime.strptime(date_time_str, '%m-%d-%Y %H:%M:%S')
+
+# list.append(a)
+# list.append(b)
+# list.append(c)
+
+# print(list)
+
+# another=sorted(list, key=lambda x:x)
+
+# print(another)
+# for item in another:
+#     print('{:02d}-{:02d}-{:d} {:02d}:{:02d}:{:02d}'.format(item.month,item.day,item.year,item.hour,item.minute,item.second))
+
+