import 'package:flutter/material.dart';
import 'package:prosapp_web_app/utils/time_of_day_extension.dart';

class TimeOfDayUtils {
  static List<TimeOfDay> genRanges(
    TimeOfDay timeStart,
    TimeOfDay timeEnd, {
    int stepMinutes = 30,
  }) {
    final List<TimeOfDay> ranges = [];
    int curr = timeStart.hour * 60 + timeStart.minute;
    final end = timeEnd.hour * 60 + timeEnd.minute;
    final step = stepMinutes.clamp(5, 480);
    while (curr < end) {
      ranges.add(TimeOfDay(hour: curr ~/ 60, minute: curr % 60));
      curr += step;
    }
    return ranges;
  }
}