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import 'package:flutter/material.dart'; | |
import 'package:cloud_firestore/cloud_firestore.dart'; | |
void main() => runApp(MyApp()); | |
class MyApp extends StatelessWidget { | |
// This widget is the root of your application. | |
@override | |
Widget build(BuildContext context) { | |
return MaterialApp( | |
title: '貸し借りメモ', | |
home: MyHomePage(), | |
); | |
} | |
} | |
class MyHomePage extends StatefulWidget { | |
@override | |
_MyHomePageState createState() => _MyHomePageState(); | |
} | |
class _MyHomePageState extends State<MyHomePage> { | |
Widget build(BuildContext context) { | |
return Scaffold( | |
appBar: AppBar( | |
title: const Text('リスト画面') | |
), | |
body: Padding( | |
padding: const EdgeInsets.all(8.0), | |
child: StreamBuilder<QuerySnapshot>( | |
stream: Firestore.instance.collection('kasikarimemo').snapshots(), | |
builder: (BuildContext context, AsyncSnapshot<QuerySnapshot> snapshot) { | |
if (!snapshot.hasData) return const Text('Loading...'); | |
return ListView.builder( | |
itemCount: snapshot.data.documents.length, | |
padding: const EdgeInsets.only(top: 10.0), | |
itemBuilder: (context, index) => | |
_buildListItem(context, snapshot.data.documents[index]), | |
); | |
} | |
), | |
), | |
); | |
} | |
Widget _buildListItem(BuildContext context, DocumentSnapshot document) { | |
return Card( | |
child: Column( | |
mainAxisSize: MainAxisSize.min, | |
children: <Widget>[ | |
ListTile( | |
leading: const Icon(Icons.android), | |
title: Text(" 【" + (document['borrowOrLend']=="lend" ? "貸" : "借") + "】" + document['stuff']), | |
subtitle: Text('期限:' + DateTime.fromMillisecondsSinceEpoch(int.tryParse(document['date'].toString().substring(18, 28)) * 1000).toString().substring(0, 10) + "\n相手:" + document['user']), | |
), | |
] | |
), | |
); | |
} | |
} |
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<!DOCTYPE html> | |
<html> | |
<head> | |
<meta charset="UTF-8"> | |
<meta content="IE=Edge" http-equiv="X-UA-Compatible"> | |
<meta name="description" content="A new Flutter project."> | |
<!-- iOS meta tags & icons --> | |
<meta name="apple-mobile-web-app-capable" content="yes"> | |
<meta name="apple-mobile-web-status-bar-style" content="black"> | |
<meta name="apple-mobile-web-app-title" content="flutter_firestore_kasikari2"> | |
<link rel="apple-touch-icon" href="/icons/Icon-192.png"> | |
<title>flutter_firestore_kasikari2</title> | |
<link rel="manifest" href="/manifest.json"> | |
</head> | |
<body> | |
<!-- This script installs service_worker.js to provide PWA functionality to | |
application. For more information, see: | |
https://developers.google.com/web/fundamentals/primers/service-workers --> | |
<script> | |
if ('serviceWorker' in navigator) { | |
window.addEventListener('load', function () { | |
navigator.serviceWorker.register('/flutter_service_worker.js'); | |
}); | |
} | |
</script> | |
<script src="https://www.gstatic.com/firebasejs/7.5.0/firebase-app.js"></script> | |
<script src="https://www.gstatic.com/firebasejs/7.5.0/firebase-firestore.js"></script> | |
<script> | |
// TODO: Replace the following with your app's Firebase project configuration. | |
// See: https://support.google.com/firebase/answer/7015592 | |
// "apiKey: ..." のところは、上記のFirebaseのご自身のapiKeyなどに書き換えてください。 | |
var firebaseConfig = { | |
apiKey: "...", | |
authDomain: "[YOUR_PROJECT].firebaseapp.com", | |
databaseURL: "https://[YOUR_PROJECT].firebaseio.com", | |
projectId: "[YOUR_PROJECT]", | |
storageBucket: "[YOUR_PROJECT].appspot.com", | |
messagingSenderId: "...", | |
appId: "1:...:web:...", | |
measurementId: "G-..." | |
}; | |
// Initialize Firebase | |
firebase.initializeApp(firebaseConfig); | |
//firebase.analytics(); | |
</script> | |
<script src="main.dart.js" type="application/javascript"></script> | |
</body> | |
</html> |
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