
* 겪고 있는 문제 상황을 최대한 자세하게 작성해주세요.
* 문제 해결을 위해 어떤 시도를 해보았는지 구체적으로 함께 알려주세요.
1.
sprtaflx 라는 콜렉션에 데이터 2개 넣어놨는데
실제로 가지고 오는거는 한개 더라구요 ,,,
어떻게 하면 있는 데이터들을 다 반영시킬 수 있을지 다른 주차 강의들 참고하면서 봐도
떠오르지가 않습니다 ㅜㅜ //
어떤 식으로 수정을 해야할까요??
2.
$('#cards').empty();
$('#cards').append(temp_html);
임의 대로 데이터 불러올 때 비우고 추가해라 라는 명령어를 줘봤는데 이것도 맞는 표현인지 궁금합니다.
앞서 강의에서 empty(); 를 사용했던 것이 기억나는 데 정확히 어떤 강의였는지 기억이 안나서
찾다가 울며겨자먹기로 질문 드려요 ..

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>스파르타플릭스 </title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="stylesheet"
integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous">
<style>
* {
font-family: "Nanum Gothic", sans-serif;
}
.main {
color: white;
background-image: url('https://occ-0-1123-1217.1.nflxso.net/dnm/api/v6/6AYY37jfdO6hpXcMjf9Yu5cnmO0/AAAABeIfo7VL_VDyKnljV66IkR-4XLb6xpZqhpLSo3JUtbivnEW4s60PD27muH1mdaANM_8rGpgbm6L2oDgA_iELHZLZ2IQjG5lvp5d2.jpg?r=e6e.jpg');
background-position: center;
background-size: cover;
}
body {
background-color: black;
}
.cards {
width: 1200px;
margin: 20px auto 20px auto;
}
.mypostingbox {
width: 500px;
margin: 20px auto 20px auto;
border: 1px solid white;
padding: 20px;
border-radius: 5px;
}
.form-floating>label {
color: white;
}
.form-floating>input {
background-color: transparent;
color: white;
}
.input-group>label {
color: white;
background-color: transparent;
}
.mypostingbox>button {
width: 100%;
}
</style>
<script type="module">
// Firebase SDK 라이브러리 가져오기
import { initializeApp } from "https://www.gstatic.com/firebasejs/9.22.0/firebase-app.js";
import { getFirestore } from "https://www.gstatic.com/firebasejs/9.22.0/firebase-firestore.js";
import { collection, addDoc } from "https://www.gstatic.com/firebasejs/9.22.0/firebase-firestore.js";
import { getDocs } from "https://www.gstatic.com/firebasejs/9.22.0/firebase-firestore.js";
// For Firebase JS SDK v7.20.0 and later, measurementId is optional
const firebaseConfig = {
apiKey: "AIzaSyBlOaDkHVO97sgFoWa4BsxvWpkbodNNzgM",
authDomain: "sparta-7e216.firebaseapp.com",
projectId: "sparta-7e216",
storageBucket: "sparta-7e216.firebasestorage.app",
messagingSenderId: "195757676603",
appId: "1:195757676603:web:94b5bf1d9ceb53fc73641e",
measurementId: "G-3HFF442KVK"
};
// Firebase 인스턴스 초기화
const app = initializeApp(firebaseConfig);
const db = getFirestore(app);
$("#postingbtn").click(async function () {
let adress = $('#adress').val();
let title1 = $('#title1').val();
let star1 = $('#star1').val();
let reason1 = $('#reason1').val();
let doc = {
'adress': adress,
'title1': title1,
'star1': star1,
'reason1': reason1
};
await addDoc(collection(db, "spartaflx"), doc);
window.location.reload();
alert('저장 완료');
})
let docs = await getDocs(collection(db, "spartaflx"));
docs.forEach((doc) => {
let row = doc.data();
console.log(row);
let adress = row['adress'];
let title1 = row['title1'];
let star1 = row['star1'];
let reason1 = row['reason1'];
let temp_html = `<div class="col">
<div class="card">
<img src="${adress}"
class="card-img-top" alt="...">
<div class="card-body">
<h5 class="card-title">${title1}</h5>
<p class="card-text"> ${star1}</p>
<p class="card-text">${reason1}</p>
</div>
</div>
</div>`
$('#cards').empty();
$('#cards').append(temp_html);
});
let url = "http://spartacodingclub.shop/sparta_api/weather/seoul"
fetch(url).then(res => res.json()).then(data => {
let temp = data['temp']
$('#ppp').text(temp);
});
$('#postingboxbtn').click(async function () {
$('#mypostingbox').toggle();
})
</script>
</head>
<body>
<header class="p-3text-bg-dark">
<div class="container">
<div class="d-flex flex-wrap align-items-center justify-content-center justify-content-lg-start">
<a href="/" class="d-flex align-items-center mb-2 mb-lg-0 text-white text-decoration-none">
<svg class="bi me-2" width="40" height="32" role="img" aria-label="Bootstrap">
<use xlink:href="#bootstrap"></use>
</svg>
</a>
<ul class="nav col-12 col-lg-auto me-lg-auto mb-2 justify-content-center mb-md-0">
<li><a href="#" class="nav-link px-2 text-danger">spartaflix</a></li>
<li><a href="#" class="nav-link px-2 text-white">홈</a></li>
<li><a href="#" class="nav-link px-2 text-white">시리즈</a></li>
<li><a href="#" class="nav-link px-2 text-white">영화</a></li>
<li><a href="#" class="nav-link px-2 text-white">내가 찜한 콘텐츠</a></li>
<li><a href="#" class="nav-link px-2 text-white">현재기온 :<span id="ppp"></span>도</a></li>
</ul>
<form class="col-12 col-lg-auto mb-3 mb-lg-0 me-lg-3" role="search">
<input type="search" class="form-control form-control-dark text-bg-dark" placeholder="Search..."
aria-label="Search">
</form>
<div class="text-end">
<button type="button" class="btn btn-outline-light">Login</button>
<button type="button" class="btn btn-danger">Sign-up</button>
</div>
</div>
</div>
</header>
<div class="main">
<div class="p-5 mb-4 bg-body-tertiary rounded-3">
<div class="container-fluid py-5">
<h1 id="title" class="display-5 fw-bold">킹덤</h1>
<p class="col-md-8 fs-4">병든 왕을 둘러싸고 흉흉한 소문이 떠돈다. 어둠에 뒤덮인 조선, 기이한 역병에 신음하는 산하. 정체 모를 악에 맞서 백성을 구원할 희망은 오직
세자뿐이다.</p>
<button id="postingboxbtn" type="button" class="btn btn-outline-light">영화 기록하기</button>
<button type="button" class="btn btn-outline-light">상세보기</button>
</div>
</div>
</div>
<div id="mypostingbox" class="mypostingbox">
<div class="form-floating mb-3">
<input type="text" class="form-control" id="adress" placeholder="영화 이미지 주소">
<label for="floatingInput">영화 이미지 주소</label>
</div>
<div class="form-floating mb-3">
<input type="text" class="form-control" id="title1" placeholder="영화 제목">
<label for="floatingInput">영화 제목</label>
</div>
<div class="input-group mb-3">
<label class="input-group-text" for="star">별점</label>
<select class="form-select" id="star1">
<option selected>별점 선택</option>
<option value="⭐">⭐</option>
<option value="⭐⭐">⭐⭐</option>
<option value="⭐⭐⭐">⭐⭐⭐</option>
<option value="⭐⭐⭐⭐">⭐⭐⭐⭐</option>
<option value="⭐⭐⭐⭐⭐">⭐⭐⭐⭐⭐</option>
</select>
</div>
<div class="form-floating mb-3">
<input type="text" class="form-control" id="reason1" placeholder="추천 이유">
<label for="floatingInput">추천 이유</label>
</div>
<button id="postingbtn" button class="btn btn-danger">기록하기</button>
</div>
<div class="row row-cols-1 row-cols-md-4 g-4" id="cards">
<div class="col">
<div class="card">
<img src="https://movie-phinf.pstatic.net/20210728_221/1627440327667GyoYj_JPEG/movie_image.jpg"
class="card-img-top" alt="...">
<div class="card-body">
<h5 class="card-title">영화 제목</h5>
<p class="card-text"> ⭐⭐⭐</p>
<p class="card-text">영화 코멘트</p>
</div>
</div>
</div>
<div class="col">
<div class="card">
<img src="https://movie-phinf.pstatic.net/20210728_221/1627440327667GyoYj_JPEG/movie_image.jpg"
class="card-img-top" alt="...">
<div class="card-body">
<h5 class="card-title">영화 제목</h5>
<p class="card-text"> ⭐⭐⭐</p>
<p class="card-text">영화 코멘트</p>
</div>
</div>
</div>
<div class="col">
<div class="card">
<img src="https://movie-phinf.pstatic.net/20210728_221/1627440327667GyoYj_JPEG/movie_image.jpg"
class="card-img-top" alt="...">
<div class="card-body">
<h5 class="card-title">영화 제목</h5>
<p class="card-text"> ⭐⭐⭐</p>
<p class="card-text">영화 코멘트</p>
</div>
</div>
</div>
<div class="col">
<div class="card">
<img src="https://movie-phinf.pstatic.net/20210728_221/1627440327667GyoYj_JPEG/movie_image.jpg"
class="card-img-top" alt="...">
<div class="card-body">
<h5 class="card-title">영화 제목</h5>
<p class="card-text"> ⭐⭐⭐</p>
<p class="card-text">영화 코멘트</p>
</div>
</div>
</div>
</div>
</body>
</html>
