4-7 flask-database | 스파르타 커뮤니티

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4-7 flask-database

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답변 완료

from flask import Flask, render_template, request, jsonify
app = Flask(__name__)
from pymongo import MongoClient
import certifi

ca = certifi.where()
# 보안관련된 설정을 추가로 한 것 인터넷환경에따라 매우요긴하게쓰이는 코드 꼭 기억하기!
# 왜냐하면 이 코드 적용하기 전까지는 데이터 못갖고왔으니까..

client = MongoClient('mongodb+srv://test:skyskysky@cluster0.ofvav0h.mongodb.net/?retryWrites=true&w=majority', tlsCAFile=ca)
db = client.dbsparta

@app.route('/')
def home():
   return render_template('index.html')

@app.route("/mars", methods=["POST"])
def web_mars_post():
    # 화성땅 구매를 할 사람들에게 이름/주소/땅평수데이터를 받아온다
    name_receive = request.form['name_give']
    address_receive = request.form['address_give']
    size_receive = request.form['size_give']

    doc={
        'name':name_receive,
        'address':address_receive,
        'size':size_receive
    }

    db.mars.insert_one(doc)

    # print(sample_receive)return jsonify({'msg': '주문완료!'})

@app.route("/mars", methods=["GET"])
def web_mars_get():
    orders_list = list(db.orders.find({},{'_id':False}))
    return jsonify({'orders': orders_list})

if __name__ == '__main__':
   app.run('0.0.0.0', port=5001, debug=True)

<!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">

    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="stylesheet"integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous"><script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script><script src="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/js/bootstrap.bundle.min.js"integrity="sha384-MrcW6ZMFYlzcLA8Nl+NtUVF0sA7MsXsP1UyJoMp4YLEuNSfAP+JcXn/tWtIaxVXM"crossorigin="anonymous"></script>

    <link href="https://fonts.googleapis.com/css2?family=Gowun+Batang:wght@400;700&display=swap" rel="stylesheet">

    <title>화성땅주인 대모집</title>

    <style>
        * {
            font-family: 'Gowun Batang', serif;
            color: white;
        }

        body {
            background-image: linear-gradient(0deg, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('https://cdn.aitimes.com/news/photo/202010/132592_129694_3139.jpg');
            background-position: center;
            background-size: cover;
        }

        h1 {
            font-weight: bold;
        }

        .order {
            width: 500px;
            margin: 60px auto 0px auto;
            padding-bottom: 60px;
        }

        .mybtn {
            width: 100%;
        }

        .order > table {
            margin : 40px 0;
            font-size: 18px;
        }

        option {
            color: black;
        }
    </style><script>
        $(document).ready(function () {
            show_order();
        });
        function show_order() {
            $.ajax({
                type: 'GET',
                url: '/mars',
                data: {},
                success: function (response) {
                    alert(response['msg'])
                }
            });
        }
        function save_order() {

            let name = $('#name').val()
            let address = $('#address').val()
            let size = $('#size').val()

            $.ajax({
                type: 'POST',
                url: '/mars',
                data: { name_give:name, address_give:address, size_give:size },
                success: function (response) {
                    alert(response['msg'])
                    window.location.reload()
                }
            });
        }
    </script>
</head>
<body><div class="mask"></div><div class="order"><h1>화성에 땅 사놓기!</h1><h3>가격: 평 당 천만원</h3><p>
            Project Mars<br/>
            화성에서 여생을 보내보자 먼지얼음땅 ..
        </p><div class="order-info"><div class="input-group mb-3"><span class="input-group-text">이름</span><input id="name" type="text" class="form-control"></div><div class="input-group mb-3"><span class="input-group-text">주소</span><input id="address" type="text" class="form-control"></div><div class="input-group mb-3"><label class="input-group-text" for="size">평수</label><select class="form-select" id="size"><option selected>-- 주문 평수 --</option><option value="10평">10평</option><option value="20평">20평</option><option value="30평">30평</option><option value="40평">40평</option><option value="50평">50평</option></select></div><button onclick="save_order()" type="button" class="btn btn-warning mybtn">주문하기</button></div><table class="table"><thead><tr><th scope="col">이름</th><th scope="col">주소</th><th scope="col">평수</th></tr></thead><tbody><tr><td>김나나</td><td>서울시 용산구</td><td>20평</td></tr><tr><td>이라라</td><td>부산시 동구</td><td>10평</td></tr><tr><td>세종대왕</td><td>세종특별자치시 랄랄동</td><td>30평</td></tr></tbody></table></div>
</body>
</html>

주문완료는 뜨고 몽고디비 내부저장소 업데이트에도 문제가없습니다

다만 웹사이트내부 리스트 업데이트가안되네요

undefined라고 나옵니다 문제가뭘까요

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