Skip to content

[사전 미션 - 워밍업] - 리바이(성은우) 미션 제출합니다. #73

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
eunwoo-levi wants to merge 4 commits into
base: main
Choose a base branch
from
Open

[사전 미션 - 워밍업] - 리바이(성은우) 미션 제출합니다. #73

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
f4b2a42
feat: index.html에 언어을 ko로 변경
eunwoo-levi Sep 19, 2025
e25b9f1
refactor: 적절한 시맨틱 태그로 리팩토링
eunwoo-levi Sep 19, 2025
adfc72a
refactor: area-label 추가하여 접근성 향상
eunwoo-levi Sep 22, 2025
693df5a
refactor: role추가하여 역할 명확 및 최소/최대 알림 로직 추가
eunwoo-levi Sep 22, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion a11y/index.html
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
<!doctype html>
<html lang="en">
<html lang="ko">

<head>
<meta charset="UTF-8" />
Expand Down
8 changes: 4 additions & 4 deletions a11y/src/App.tsx
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -6,11 +6,11 @@ import FlightBooking from "./components/FlightBooking";
function App() {
return (
<div className="app">
<div className="app-main">
<div className="flight-booking-container">
<main className="app-main">
<section className="flight-booking-container">
<FlightBooking />
</div>
</div>
</section>
</main>
</div>
);
}
Expand Down
17 changes: 17 additions & 0 deletions a11y/src/components/FlightBooking.css
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -61,3 +61,20 @@
border-radius: 4px;
cursor: pointer;
}

.counter button:disabled {
opacity: 0.5;
cursor: not-allowed;
}

.sr-only {
position: absolute;
width: 1px;
height: 1px;
padding: 0;
margin: -1px;
overflow: hidden;
clip: rect(0, 0, 0, 0);
white-space: nowrap;
border: 0;
}
68 changes: 51 additions & 17 deletions a11y/src/components/FlightBooking.tsx
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -6,32 +6,66 @@ const MAX_PASSENGERS = 3;

const FlightBooking = () => {
const [adultCount, setAdultCount] = useState(1);
const [announcement, setAnnouncement] = useState("");

const incrementCount = () => {
setAdultCount((prev) => Math.min(MAX_PASSENGERS, prev + 1));
const newCount = Math.min(MAX_PASSENGERS, adultCount + 1);
setAdultCount(newCount);

if (newCount === MAX_PASSENGERS) {
setAnnouncement("최대 승객 수에 도달했습니다. 성인 승객 3명");
} else {
setAnnouncement(`성인 승객 ${newCount}명`);
}
};

const decrementCount = () => {
setAdultCount((prev) => Math.max(1, prev - 1));
const newCount = Math.max(1, adultCount - 1);
setAdultCount(newCount);

if (newCount === 1) {
setAnnouncement("최소 승객 수에 도달했습니다. 성인 승객 1명");
} else {
setAnnouncement(`성인 승객 ${newCount}명`);
}
};

return (
<div className="flight-booking">
<h2 className="heading-2-text">항공권 예매</h2>
<div className="passenger-count">
<span className="body-text">성인</span>
<div className="counter">
<button className="button-text" onClick={decrementCount}>
-
</button>
<span>{adultCount}</span>
<button className="button-text" onClick={incrementCount}>
+
</button>
</div>
<article className="flight-booking">
<header>
<h1 className="heading-2-text">항공권 예매</h1>
</header>
<form>
<fieldset className="passenger-count">
<legend className="body-text">성인</legend>
<div className="counter">
<button
type="button"
className="button-text"
onClick={decrementCount}
aria-label="성인 승객 수 감소"
disabled={adultCount <= 1}
>
-
</button>
<span aria-live="polite" aria-label={`현재 성인 승객 ${adultCount}명`}>{adultCount}</span>
<button
type="button"
className="button-text"
onClick={incrementCount}
aria-label="성인 승객 수 증가"
disabled={adultCount >= MAX_PASSENGERS}
>
+
</button>
</div>
</fieldset>
<button type="submit" className="search-button">항공편 검색</button>
</form>
<div aria-live="assertive" aria-atomic="true" role="status" className="sr-only">
{announcement}
</div>
<button className="search-button">항공편 검색</button>
</div>
</article>
);
};

Expand Down