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240619_02_맹승주 #2

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4e91d80
[feat] 디버깅 과제 완료
mmmkb1 Jun 19, 2024
92c9c2e
[feat] 디버깅 과정 문서 추가
mmmkb1 Jun 19, 2024
9562739
[feat] 디버깅 과정 문서 누락.. 추가
mmmkb1 Jun 19, 2024
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56 changes: 11 additions & 45 deletions lib/dart_debug_sample.dart
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Original file line number Diff line number Diff line change
@@ -1,70 +1,36 @@
import 'package:intl/intl.dart';

class YukymController {

// DateTime.parse(_userData.value!.selectDate)
String nowDate = DateFormat('yyyy-mm-dd').format(DateTime.now());
String nowDate = DateFormat('yyyy-MM-dd').format(DateTime.now());

late String nowTime;

// 1. 자시의 국 : 갑자1국 = getTyOne()의 값
String getTyA() {
List<YukymTimeModel> timeDataOne =
_getTimeDataOne(nowDate);
List<YukymTimeModel> timeDataOne = _getTimeDataOne(nowDate);

if (timeDataOne.isNotEmpty) {
nowTime = timeDataOne.first.ty1;

final month = nowDate.substring(5, 7);
if (month == '01' || month == '02') {
return '경오1국';
} else if (month == '03' || month == '04') {
return '경오2국';
} else if (month == '05' || month == '06') {
return '경오3국';
} else if (month == '07' || month == '08') {
return '경오4국';
} else if (month == '09' || month == '10') {
return '경오5국';
} else if (month == '11' || month == '12') {
return '경오6국';
}
return nowTime;
int monthNum = int.parse(month);
int regionNum = (monthNum + 1) ~/ 2;

return (monthNum >= 1 && monthNum <= 12) ? '경오$regionNum국' : nowTime;
} else {
// Handle the case when the list is empty
return '경오7국'; // Or any other appropriate action
return '경오7국'; // Or any other appropriate action
}
}

String getTyB() {
List<YukymTimeModel> timeDataOne =
_getTimeDataOne(nowDate);
List<YukymTimeModel> timeDataOne = _getTimeDataOne(nowDate);
String result = timeDataOne.first.ty12;

final nowTime = DateTime.now();
if (nowTime.hour >= 0 || nowTime.hour < 2) {
return timeDataOne.first.ty1;
} else if (nowTime.hour >= 4 || nowTime.hour < 6) {
return timeDataOne.first.ty2;
} else if (nowTime.hour >= 6 || nowTime.hour < 8) {
return timeDataOne.first.ty3;
} else if (nowTime.hour >= 8 || nowTime.hour < 10) {
return timeDataOne.first.ty4;
} else if (nowTime.hour >= 10 || nowTime.hour < 12) {
return timeDataOne.first.ty5;
} else if (nowTime.hour >= 12 || nowTime.hour < 14) {
return timeDataOne.first.ty6;
} else if (nowTime.hour >= 16 || nowTime.hour < 18) {
return timeDataOne.first.ty7;
} else if (nowTime.hour >= 18 || nowTime.hour < 20) {
return timeDataOne.first.ty8;
} else if (nowTime.hour >= 20 || nowTime.hour < 22) {
return timeDataOne.first.ty9;
} else if (nowTime.hour >= 22 || nowTime.hour < 24) {
return timeDataOne.first.ty10;
}

return result;
int regionNum = nowTime.hour ~/ 2 + 1;
return (nowTime.hour >= 0 && nowTime.hour < 24) ? '갑자$regionNum국' : result;
}

List<YukymTimeModel> _getTimeDataOne(String nowDate) {
Expand All @@ -89,4 +55,4 @@ class YukymTimeModel {
String ty10 = '갑자10국';
String ty11 = '갑자11국';
String ty12 = '갑자12국';
}
}
28 changes: 28 additions & 0 deletions process.md
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Original file line number Diff line number Diff line change
@@ -0,0 +1,28 @@
# 디버깅 과정
## 프로그램 돌려보기
1. pub get
2. void main() 실행
3. console 출력 (현재시간: 2024-06-19 15:30)
갑자1국
갑자1국

### 첫번재 에러 발견
1. getTyA 출력 에러
2. 브레이크 포인트 활용하여 코드 한 줄씩 확인한다
yukymController에 적절한 값이 들어오는지 확인한다
yukymController.nowDate="2024-15-19" 확인
3. Datetime format에서 mm은 minute, MM은 month를 의미한다
String nowDate = DateFormat('yyyy-mm-dd').format(DateTime.now()); 를
String nowDate = DateFormat('yyyy-MM-dd').format(DateTime.now()); 로 수정
4. getTyA 정상 출력 확인

### 두번째 에러 발견
1. getTyB 출력 에러
2. 브레이크 포인트 활용하여 코드 한 줄씩 확인한다
3. nowTime에 적절한 값이 들어오는지 확인한다
nowTime.hour은 정상적인 값인 것을 확인
4. nowTime.hour 값을 바꿔도 첫번째 조건문에 해당하는 값을 return한다
5. 논리식이 잘못됨을 확인하고 || -> &&으로 변경
6. 아래 조건문이 빠져 있고 YukymTimeModel과 맞지 않아 추가함
else if (nowTime.hour >= 2 && nowTime.hour < 4) {...}
else if (nowTime.hour >= 14 && nowTime.hour < 16) {...}