TIL/웹 초보
23.04.18
J1-H00N
2023. 4. 18. 20:31
해당 url을 새 창에 띄우는 함수
const move = (url) => {
window.open(url,'_blank')
}
$('#card-wrap').prepend(temp_html)와 같이 prepend를 사용하면 추가할 temp_html을 앞에 추가할 수 있다.
꾸미기 전 코드
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>오늘의 전시</title>
<script src="http://ajax.aspnetcdn.com/ajax/jQuery/jquery-1.12.4.min.js"></script>
<style>
html,
body,
h1,
h2,
h3,
p,
a,
span {
margin: 0;
padding: 0;
}
.wrap {
width: 1050px;
margin: auto;
}
.card {
width: 320px;
height: 340px;
display: flex;
flex-direction: column;
align-items: flex-start;
justify-content: flex-start;
margin: 16px 10px;
border: 1px solid black;
cursor: pointer;
}
.card-wrap {
display: flex;
flex-direction: row;
flex-wrap: wrap;
}
.card-image {
background-position: center;
background-size: cover;
width: 100%;
height: 200px;
}
.card>span {
margin: 8px;
}
.card-title {
font-size: 18px;
font-weight: bold;
}
.period {
color: yellowgreen;
font-size: 14px;
}
.tags {
color: gray;
font-size: 14px;
word-break: keep-all;
}
.url-form {
align-items: center;
justify-content: space-around;
}
.plus-form {
align-items: center;
justify-content: center;
cursor: pointer;
}
</style>
<script>
$(document).ready(() => {
listing();
showPlusForm();
now();
})
const showUrlForm = () => {
$('#plus-form').hide();
$('#url-form').show();
}
const showPlusForm = () => {
$('#url-form').hide();
$('#plus-form').show();
}
const posting = () => {
let url = $('#url').val()
let formData = new FormData()
formData.append("url_give", url)
fetch('/exhibit', {method: "POST", body: formData}).then(res => res.json()).then(data => {
alert(data['msg'])
window.location.reload();
})
}
const move = (url) => {
window.open(url,'_blank')
}
const listing = () => {
fetch('/exhibit').then(res => res.json()).then(data => {
let rows = data['result']
rows.forEach((row) => {
let title = row['title']
let period = row['period']
let image = row['image']
let tags = row['tags']
let url = row['url']
let temp_html = `<div onclick="move('${url}')" class="card">
<div style="background-image: url('${image}');" class="card-image"></div>
<span class="card-title">${title}</span>
<span class="period">${period}</span>
<span class="tags">${tags}</span>
</div>`
$('#card-wrap').prepend(temp_html)
})
})
}
const now = () => {
fetch('/now').then(res => res.json()).then(data => {
let rows = data['now']
rows.forEach((row) => {
let title = row['title']
let period = row['period']
let image = row['image']
let url = row['url']
let temp_html = `<div onclick="move('${url}')" class="card">
<div style="background-image: url('${image}');" class="card-image"></div>
<span class="card-title">${title}</span>
<span class="period">${period}</span>
<span class="tags"></span>
</div>`
$('#card-now').append(temp_html)
})
})
}
</script>
</head>
<body>
<div class="wrap">
<h1>오늘의 전시</h1>
<h2>내가 추가한 전시</h2>
<div id="card-wrap" class="card-wrap">
<div id="url-form" class="url-form card">
<input id="url" placeholder="전시 URL을 입력해주세요!">
<div>
<button onclick="showPlusForm()">취소하기</button>
<button onclick="posting()">등록하기</button>
</div>
</div>
<div id="plus-form" onclick="showUrlForm()" class="plus-form card">
<span>+</span>
<span>추가하기</span>
</div>
</div>
<h2>현재 진행중인 전시</h2>
<div id="card-now" class="card-wrap">
</div>
</div>
</body>
</html>from flask import Flask, render_template, request, jsonify
app = Flask(__name__)
import requests
from bs4 import BeautifulSoup
from pymongo import MongoClient
client = MongoClient("mongodb+srv://sparta:test@cluster0.xa8mbuw.mongodb.net/?retryWrites=true&w=majority")
db = client.pirates_lv1
@app.route('/')
def home():
return render_template("index.html")
@app.route('/exhibit', methods=["POST"])
def post_exhibit():
url_receive = request.form["url_give"]
headers = {
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64)AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.86 Safari/537.36'}
data = requests.get(url_receive, headers=headers)
soup = BeautifulSoup(data.text, 'html.parser')
title = soup.select_one('#container > div.wide-inner > section > h3').text
period = soup.select_one('#container > div.detial-cont-element.active > div > dl:nth-child(1) > dd').text.strip()
tags = soup.select_one('#container > section.tag-element.poi > p').text.replace('\n',' ')
image = soup.select('.item')[1]['style'].replace("background-image:url('",'').replace("');",'')
image = 'https://korean.visitseoul.net'+image
doc = {
'url' : url_receive,
'title' : title,
'period' : period,
'tags' : tags,
'image' : image
}
db.exhibition.insert_one(doc)
return jsonify({"msg": "저장 완료!"})
@app.route('/exhibit', methods=["GET"])
def get_exhibit():
exhibitions = list(db.exhibition.find({},{'_id':False}))
return jsonify({"result": exhibitions})
@app.route('/now', methods=["GET"])
def get_now():
url = 'https://korean.visitseoul.net/exhibition'
headers = {
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64)AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.86 Safari/537.36'}
data = requests.get(url, headers=headers)
soup = BeautifulSoup(data.text, 'html.parser')
items = soup.select('.item > a')
base = 'https://korean.visitseoul.net'
docs = []
for item in items:
url = base+item['href']
image = base+item.select_one('.thumb')['style'].split('(')[1].replace(')','')
title = item.select_one('.title').text
period = item.select_one('.small-text.text-dot-d').text.strip()
doc = {
'url':url,
'image':image,
'title':title,
'period':period
}
docs.append(doc)
return jsonify({"now": docs})
if __name__ == "__main__":
app.run(debug=True, port=8080)
꾸미기(CSS)
어떤 개체를 독립적으로 만들기 위해서는 position : absolute;가 필요한데, 그러기 위해서는 부모 div에 position : relative;를 부여해야한다.
position : absolute; => 위, 아래, 양 옆을 기준으로 움직일 수 있다.
.bg {
width: 100%;
height: 420px;
background-color: #d7d8da;
position: relative;
display: flex;
flex-direction: row;
align-items: center;
justify-content: center;
}
h1 {
color: white;
position: absolute;
top: 50px;
left: 25%;
}
모바일 반응형 웹 만들기
@media screen and (max-width: 700px) {
.card {
margin: 16px auto;
width: 300px;
height: 300px;
}
.card>span {
margin: 4px;
}
.card-title, .period, .tags {
font-size: 12px;
}
}
@media screen and (max-width: 400px) {
.card {
width: 220px;
}
}화면이 max-width보다 작아질 때 { }속 css 우선적용