[React] 게시판 만들기 #9 : Apollo & GraphQL 을 이용한 게시판 목록
- 리액트로 게시판 만들기
React 소스코드는 여기 에서 확인 가능합니다.
개발에 사용한 Restful API 는 여기 에서 확인 가능합니다.
- 참고사이트
Route 설정
- 작성 페이지로 이동 할 수 있도록 Route 설정과 매개변수명을 지정한다.
🛠 App.js
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// 추가내용
import ApolloVoc from './pages/apollo/voc/ApolloVoc';
function App() {
return (
<>
<Router>
<Navbar />
<Routes>
<Route exact path='/' element={<Home />} />
<Route path='/station' element={<Station />} />
<Route path='/voc' element={<Voc />} />
<Route path='/voc/:vocId' element={<VocView />} />
<Route path='/voc/question' element={<VocQuestion />} />
<Route path='/apollo/station' element={<ApolloStation />} />
// 추가내용
<Route path='/apollo/voc' element={<ApolloVoc />} />
</Routes>
</Router>
</>
);
}
export default App;
Component 생성
🛠 pages/apollo/voc/ApolloVoc.js
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import React, {useState } from 'react';
import { ApolloClient, InMemoryCache, gql } from '@apollo/client';
import { RestLink } from 'apollo-link-rest';
import CommonTable from '../../../components/table/CommonTable';
import CommonTableColumn from '../../../components/table/CommonTableColumn';
import CommonTableRow from '../../../components/table/CommonTableRow';
// Set `RestLink` with your endpoint
const restLink = new RestLink({ uri: "http://127.0.0.1:8000/toyseven" });
// Setup your client
const client = new ApolloClient({
cache: new InMemoryCache(),
link: restLink
});
const query = gql`
query getQuestions {
questions
@rest(
type: "Question"
path: "/voc"
method: "GET"
) {
id
title
createdAt
username
}
}
`;
function GetData() {
const [questions, setQuestions] = useState({});
client.query({ query }).then(response => {
setQuestions(response.data.questions);
});
const item = questions && Object.values(questions).map((voc) => (
<CommonTableRow key={voc.id}>
<CommonTableColumn>{voc.id}</CommonTableColumn>
<CommonTableColumn>{voc.title}</CommonTableColumn>
<CommonTableColumn>{voc.createdAt}</CommonTableColumn>
<CommonTableColumn>{voc.username}</CommonTableColumn>
</CommonTableRow>
));
return item;
}
function ApolloVoc() {
const item = GetData();
return (<>
<CommonTable headersName={['글번호', '제목', '등록일', '작성자']}>
{item}
</CommonTable>
</>);
}
export default ApolloVoc;
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