menu.ejs
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<%- include('./header.ejs') %>
<!-- Header-->
<header class="py-5">
<div class="container px-5">
<div class="row justify-content-center">
<div class="col-lg-8 col-xxl-6">
<div class="text-center my-5">
<h1 class="fw-bolder mb-3">휴게소 메뉴 정보</h1>
<p class="lead fw-normal text-muted mb-4">Just search the name of the rest stop,<br>You'll find out what kind of food there is at the rest area.</p>
<div class="dropdown">
<button class ="btn btn-primary dropdown-toggle " id="highway" data-bs-toggle="dropdown">
고속도로 선택
</button>
<div class ="dropdown-menu">
<a class="dropdown-item" onclick="addReststop('0010')">경부선</a>
<a class="dropdown-item" onclick="addReststop('0550')">중앙선</a>
<a class="dropdown-item" onclick="addReststop('0500')">영동선</a>
</div>
<button class ="btn btn-primary dropdown-toggle " id = "rest_stop" data-bs-toggle="dropdown">
휴게소 선택
</button>
<div class ="dropdown-menu" id = "select_restStop">
</div>
</div>
<!--<input type="text" placeholder="내용을 입력하세요" id="menuname"><input type="button" onclick="Showmenu()" value="확인">-->
</a>
</div>
</div>
</div>
</div>
</header>
<!--추천메뉴-->
<section class="py-5 bg-light">
<div class="container px-2 my-2">
<div class="text-center">
<h2 class="fw-bolder">추천메뉴</h2>
<p class="lead fw-normal text-muted mb-5">Recommend the menu you can eat at the rest stop</p>
</div>
<center><hr style ="height:2px; width: 55%"></hr></center>
<div class="row gx-5 row-cols-1 row-cols-sm-2 row-cols-xl-4 justify-content-center">
<div class="col mb-5 mb-5 mb-xl-0">
<div class="text-center">
<h5 class="fw-bolder"><recommend1></recommend1></h5>
<div class="fst-italic text-muted"><rec1></rec1></div>
</div>
</div>
<div class="col mb-5 mb-5 mb-xl-0">
<div class="text-center">
<h5 class="fw-bolder"><recommend2></recommend2></h5>
<div class="fst-italic text-muted"><rec2></rec2></div>
</div>
</div>
<div class="col mb-5 mb-5 mb-sm-0">
<div class="text-center">
<h5 class="fw-bolder"><recommend3></recommend3></h5>
<div class="fst-italic text-muted"><rec3></rec3></div>
</div>
</div>
</div>
</div>
</div>
</div>
</section>
<section class="py-3">
<div class="container px-0.1 my-0.1">
</div>
</section>
<section class="py-5 bg-light">
<div class="container px-2 my-2">
<div class="text-center">
<h2 class="fw-bolder">전체메뉴</h2>
<p class="lead fw-normal text-muted mb-5">the menu you can eat at the rest stop</p>
</div>
<center><hr style ="height:2px; width: 55%"></hr></center>
<div class="row gx-5 row-cols-1 row-cols-sm-2 row-cols-xl-4 justify-content-center">
<div class="col mb-5 mb-5 mb-xl-0">
<div class="text-center">
<h5 class="fw-bolder"><foodname1></foodname1></h5>
<div class="fst-italic text-muted"><foodcost1></foodcost1></div>
</div>
</div>
<div class="col mb-5 mb-5 mb-xl-0">
<div class="text-center">
<h5 class="fw-bolder"><foodname2></foodname2></h5>
<div class="fst-italic text-muted"><foodcost2></foodcost2></div>
</div>
</div>
<div class="col mb-5 mb-5 mb-xl-0">
<div class="text-center">
<h5 class="fw-bolder"><foodname3></foodname3></h5>
<div class="fst-italic text-muted"><foodcost3></foodcost3></div>
</div>
</div>
<div class="col mb-5 mb-5 mb-xl-0">
<div class="text-center">
<h5 class="fw-bolder"><foodname4></foodname4></h5>
<div class="fst-italic text-muted"><foodcost4></foodcost4></div>
</div>
</div>
<div class="col mb-5 mb-5 mb-xl-0">
<div class="text-center">
<h5 class="fw-bolder"> </h5>
</div>
</div>
<div class="col mb-5 mb-5 mb-xl-0">
<div class="text-center">
<h5 class="fw-bolder"> </h5>
</div>
</div>
<div class="col mb-5 mb-5 mb-xl-0">
<div class="text-center">
<h5 class="fw-bolder"> </h5>
</div>
</div>
<div class="col mb-5 mb-5 mb-xl-0">
<div class="text-center">
<h5 class="fw-bolder"> </h5>
</div>
</div>
<div class="col mb-5 mb-5 mb-xl-0">
<div class="text-center">
<h5 class="fw-bolder"><foodname5></foodname5></h5>
<div class="fst-italic text-muted"><foodcost5></foodcost5></div>
</div>
</div>
<div class="col mb-5 mb-5 mb-xl-0">
<div class="text-center">
<h5 class="fw-bolder"><foodname6></foodname6></h5>
<div class="fst-italic text-muted"><foodcost6></foodcost6></div>
</div>
</div>
<div class="col mb-5 mb-5 mb-xl-0">
<div class="text-center">
<h5 class="fw-bolder"><foodname7></foodname7></h5>
<div class="fst-italic text-muted"><foodcost7></foodcost7></div>
</div>
</div>
<div class="col mb-5 mb-5 mb-xl-0">
<div class="text-center">
<h5 class="fw-bolder"><foodname8></foodname8></h5>
<div class="fst-italic text-muted"><foodcost8></foodcost8></div>
</div>
</div>
</div>
</section>
</main>
<!-- Footer-->
<footer class="bg-dark py-4 mt-auto">
<div class="container px-5">
<div class="row align-items-center justify-content-between flex-column flex-sm-row">
<div class="col-auto"><div class="small m-0 text-white">Copyright © Your Website 2022</div></div>
<div class="col-auto">
<a class="link-light small" href="#!">Privacy</a>
<span class="text-white mx-1">·</span>
<a class="link-light small" href="#!">Terms</a>
<span class="text-white mx-1">·</span>
<a class="link-light small" href="#!">Contact</a>
</div>
</div>
</div>
</footer>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.0/jquery.min.js"></script>
<!--fetch로 오픈 api 데이터 끌어오기-->
<script>
// 모든 자식요소들을 삭제하는 함수
function removeAllchild(div) {
while (div.hasChildNodes()) {
div.removeChild(div.firstChild);
}
}
var serviceAreaCode= "";
// 각 고속도로에 존재하는 휴게소 리스트를 작성하여 드랍다운 메뉴에 추가합니다.
function addReststop(lineNumber){
// 아래 조건문은 각 고속도로 선택시 해당 고속도로 이름이 버튼(html)에 기록되도록 하기 위함입니다.
let highway_Area = document.getElementById('highway');
if(lineNumber==='0010'){
highway_Area.innerHTML = '경부선';
}
else if(lineNumber==='0550'){
highway_Area.innerHTML = '중앙선';
}
else if(lineNumber==='0500'){
highway_Area.innerHTML = '영동선';
}
let tagArea = document.getElementById('select_restStop'); // 드랍다운 메뉴 추가할 태그 아이디 저장
removeAllchild(tagArea); // 고속도로 선택시마다 새로운 휴게소를 불러와야 하므로 현재 드랍다운 메뉴에 존재하는 자식요소 싹다 삭제합니다.
// 아래의 ajax 문을 통해서 휴게소표준 api를 불러옵니다. 각 고속도로에 대한 모든 휴게소이름과 휴게소 코드를 가져오기 위함입니다.
// 여기서 가져오게되는 휴게소 코드(serviceAreaCode)는 추후에 휴게소별 날씨정보 api에 있는 unitCode와 상응하는 데이터입니다.
var routeCodes = [];
var svarAddrs = [];
var rest_names = [];
var serviceAreaCodes = [];
// 페이지 1
$.ajax({
url: "http://data.ex.co.kr/openapi/business/conveniServiceArea?key=1817997939&type=json&numOfRows=99&pageNo=1",
async:false,
success: function(data){
//변수 설정
userData = data;
},
}).done(function() {
var routeCode = "";
var svarAddr = "";
var rest_name = "";
var data_count = userData["list"].length // 데이터 개수 얻기
for (var i =0; i<data_count; i++){
routeCode = JSON.stringify(userData["list"][i]["routeCode"]); // 고속도로 번호를 가져옵니다.
rest_name = JSON.stringify(userData["list"][i]["serviceAreaName"]); // 휴게소 이름을 가져옵니다.
serviceCode = JSON.stringify(userData["list"][i]["serviceAreaCode"]); // 휴게소코드를 가져옵니다.
if(routeCode.substring(1,5) === lineNumber){ // 고속도로 코드가 같다면
rest_names.push(rest_name); //휴게소 이름을 저장해둡니다...
serviceAreaCodes.push(serviceCode); // 휴게소 코드를 저장해둡니다.
}
}
// 아래 forEach문은 저장한 모든 휴게소에 대해, 드랍다운 버튼을 생성하기 위함입니다.
rest_names.forEach(function(addr,index){
let new_A_Button = document.createElement('a'); // a 속성 생성
new_A_Button.setAttribute('class','dropdown-item');
new_A_Button.setAttribute('onclick',"Showmenu("+rest_names[index]+")");
new_A_Button.innerHTML = rest_names[index].substring(1,rest_names[index].length-1);
tagArea.appendChild(new_A_Button);
})
})
/*
// 페이지 2, 페이지 1과 모든 과정이 동일하며, 오픈 api 데이터 가져오는 특성상 페이지를 나누었습니다.
$.ajax({
url: "http://data.ex.co.kr/openapi/business/conveniServiceArea?key=1817997939&type=json&numOfRows=99&pageNo=2",
async:false,
success: function(data){
//변수 설정
userData = data;
},
}).done(function() {
var routeCode = "";
var svarAddr = "";
var rest_name = "";
var data_count = userData["list"].length // 데이터 개수 얻기
for (var i =0; i<data_count; i++){
routeCode = JSON.stringify(userData["list"][i]["routeCode"]);
rest_name = JSON.stringify(userData["list"][i]["serviceAreaName"]); // 휴게소 이름...
serviceCode = JSON.stringify(userData["list"][i]["serviceAreaCode"]);
if(routeCode.substring(1,5) === lineNumber){ // 고속도로 코드가 같다면
rest_names.push(rest_name); //휴게소 이름...
serviceAreaCodes.push(serviceCode);
}
}
rest_names.forEach(function(addr,index){
let new_A_Button = document.createElement('a'); // a 속성 생성
new_A_Button.setAttribute('class','dropdown-item');
new_A_Button.setAttribute('onclick',"Showweather("+serviceAreaCodes[index]+","+rest_names[index]+")");
new_A_Button.innerHTML = rest_names[index].substring(1,rest_names[index].length-1);
tagArea.appendChild(new_A_Button);
})
})
// 페이지 3
$.ajax({
url: "http://data.ex.co.kr/openapi/business/conveniServiceArea?key=1817997939&type=json&numOfRows=99&pageNo=3",
async:false,
success: function(data){
//변수 설정
userData = data;
},
}).done(function() {
var routeCode = "";
var svarAddr = "";
var rest_name = "";
var data_count = userData["list"].length // 데이터 개수 얻기
for (var i =0; i<data_count; i++){
routeCode = JSON.stringify(userData["list"][i]["routeCode"]);
rest_name = JSON.stringify(userData["list"][i]["serviceAreaName"]); // 휴게소 이름...
serviceCode = JSON.stringify(userData["list"][i]["serviceAreaCode"]);
if(routeCode.substring(1,5) === lineNumber){ // 고속도로 코드가 같다면
rest_names.push(rest_name); //휴게소 이름...
serviceAreaCodes.push(serviceCode);
}
}
rest_names.forEach(function(addr,index){
let new_A_Button = document.createElement('a'); // a 속성 생성
new_A_Button.setAttribute('class','dropdown-item');
new_A_Button.setAttribute('onclick',"Showweather("+serviceAreaCodes[index]+","+rest_names[index]+")");
new_A_Button.innerHTML = rest_names[index].substring(1,rest_names[index].length-1);
tagArea.appendChild(new_A_Button);
})
})*/
}
function Showmenu(rest_name) {
let rest_stop = document.getElementById('rest_stop'); // 해당 줄과 바로 아랫줄은 드랍다운 버튼선택시 해당 휴게소이름을 html에 적용하기 위함입니다.
rest_stop.innerHTML =rest_name;
console.log(rest_name);
fetch('http://data.ex.co.kr/openapi/restinfo/restBestfoodList?key=6806352377&type=json&numOfRows=1000' + '&stdRestNm='+rest_name).then(function(response){
method: 'GET';
body: JSON.stringify(this.obj)
response.text().then(function(text){
//데이터 정렬 및 text data-> array data 변환
index1=text.indexOf('[')
index2=text.indexOf(']')
ndata=text.substr(index1+1, index2-index1+1)
nndata=ndata.split('},');
for(let i=0; i<8; i++){
index3=nndata[i].indexOf('"foodNm":"')
index4=nndata[i].indexOf('"foodCost":"')
index5=nndata[i].indexOf('"etc"')
foodname=nndata[i].substr(index3+10, index4-index3-12)
foodcost=nndata[i].substr(index4+12, index5-index4-14)
console.log(foodname,foodcost)
//foodname
document.querySelector('foodname'+String(i+1)).innerHTML = foodname;
//foodcost
document.querySelector('foodcost'+String(i+1)).innerHTML = foodcost+"원";
}
//recommend menu
index3=nndata[1].indexOf('"foodNm":"')
index4=nndata[1].indexOf('"foodCost":"')
index5=nndata[1].indexOf('"etc"')
foodname1=nndata[1].substr(index3+10, index4-index3-12)
foodcost1=nndata[1].substr(index4+12, index5-index4-14)
document.querySelector('recommend1').innerHTML = foodname1;
document.querySelector('rec1').innerHTML = foodcost1+"원";
index3=nndata[4].indexOf('"foodNm":"')
index4=nndata[4].indexOf('"foodCost":"')
index5=nndata[4].indexOf('"etc"')
foodname1=nndata[4].substr(index3+10, index4-index3-12)
foodcost1=nndata[4].substr(index4+12, index5-index4-14)
document.querySelector('recommend2').innerHTML = foodname1;
document.querySelector('rec2').innerHTML = foodcost1+"원";
index3=nndata[5].indexOf('"foodNm":"')
index4=nndata[5].indexOf('"foodCost":"')
index5=nndata[5].indexOf('"etc"')
foodname1=nndata[5].substr(index3+10, index4-index3-12)
foodcost1=nndata[5].substr(index4+12, index5-index4-14)
document.querySelector('recommend3').innerHTML = foodname1;
document.querySelector('rec3').innerHTML = foodcost1+"원";
for(let i=1; i<9; i++)
document.querySelector('menu'+String(i)).innerHTML = "< "+"menu"+String(i)+" >";
}
)
})
}
</script>
<%- include('./footer.ejs') %>