private function getDay($day) { if ($day == 'Su') { return DayOfWeek::where('name', 'Sunday')->first(); } else { if ($day == 'Mo') { return DayOfWeek::where('name', 'Monday')->first(); } else { if ($day == 'Tu') { return DayOfWeek::where('name', 'Tuesday')->first(); } else { if ($day == 'We') { return DayOfWeek::where('name', 'Wednesday')->first(); } else { if ($day == 'Th') { return DayOfWeek::where('name', 'Thursday')->first(); } else { if ($day == 'Fr') { return DayOfWeek::where('name', 'Friday')->first(); } else { if ($day == 'Sa') { return DayOfWeek::where('name', 'Saturday')->first(); } } } } } } } }