getTimeList static method

List<TimeOfDay> getTimeList({ int durationInMinutes = 30, int startingHour = 6, int endingHour = 23, int startingMinute = 0, })

Generates a list of TimeOfDay objects at a specified interval.

durationInMinutes: The interval between each time slot. startingHour: The hour (0-23) to start generating from. endingHour: The hour (0-23) to stop generating at (exclusive). startingMinute: The minute of the starting hour to begin from.

Implementation

static List<TimeOfDay> getTimeList({
  int durationInMinutes = 30,
  int startingHour = 6,
  int endingHour = 23,
  int startingMinute = 0,
}) {
  List<TimeOfDay> result = [];

  int length = (((endingHour - startingHour) * 60) / 30).floor();
  customPrint('the length is $length');
  for (int i = 0; i < length; i++) {
    int hourBuffer =
        ((startingMinute + (durationInMinutes * i)) / 60).floor();
    customPrint('dsfsk $durationInMinutes...$hourBuffer');
    result.add(
      TimeOfDay(
        hour: startingHour + hourBuffer,
        minute: (startingMinute + (durationInMinutes * i)) % 60,
      ),
    );
  }

  return result;
}