Someone

Person infoVilleAddress	E-post	Telefon	type	Times	HoursPractice	1	09:33Keikka	0	Talko	2	09:33Meeting	1	02:00Practices:Lasta slädan, 01:30, OvningÅrsmöte, 02:00, MoteTalkoo, 04:00, Talkoasd, 05:33, Talko#######################################def practice_count(self):        return self.practice_set.filter(type='O').count()        def meeting_count(self):        return self.practice_set.filter(type='M').count()        def keikka_count(self):        return self.practice_set.filter(type='K').count()        def talko_count(self):        return self.practice_set.filter(type='T').count()        def practice_duration(self):        practis = self.practice_set.filter(type='O')        return (practis.aggregate(Sum('duration'))['duration__sum'])        def meeting_duration(self):        practis = self.practice_set.filter(type='M')        return self.format_count(practis.aggregate(Sum('duration'))['duration__sum'])        def keikka_duration(self):        practis = self.practice_set.filter(type='K')        return self.format_count(practis.aggregate(Sum('duration'))['duration__sum'])        def talko_duration(self):        practis = self.practice_set.filter(type='T')        return self.format_count(practis.aggregate(Sum('duration'))['duration__sum'])            def format_count(self, minuts):        hours = minuts/60        mins  = minuts % 60        return str(hours).rjust(2,'0')+":"+str(mins).rjust(2,'0')