import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:intl/intl.dart';

extension FikoTarih on DateTime {
  String? string(String pattern) {
    try {
      return DateFormat(pattern).format(this);
    } catch (e) {
      return null;
    }
  }

  String formatla(String format) {
    DateFormat dateFormat = DateFormat(format);
    return dateFormat.format(this);
  }

  DateTime formattan(String format, String tarih) {
    DateFormat dateFormat = DateFormat(format);
    return dateFormat.parse(tarih);
  }

  String farkToString(DateTime? tarih) {
    tarih = tarih ?? DateTime.now();

    return toIso8601String();
  }

  TimeOfDay gununSaati() {
    TimeOfDay time = TimeOfDay(hour: hour, minute: minute);
    return time;
  }

  DateTime ayarlaGununSaati(TimeOfDay saat) {
    TimeOfDay time = TimeOfDay(hour: saat.hour, minute: saat.minute);
    DateTime currentDateTime =
        DateTime(year, month, month, time.hour, time.minute);
    return currentDateTime;
  }

  Future<DateTime?> saatSec(BuildContext context,
      {TimeOfDay? gecerliSaat}) async {
    gecerliSaat ??= TimeOfDay(hour: hour, minute: minute);

    TimeOfDay? value =
        await showTimePicker(context: context, initialTime: gecerliSaat);

    if (value == null) return null;

    DateTime rslt =
        DateTime(year, month, month, value.hour, value.minute, 0, 0, 0);

    return rslt;
  }
}