laiiihz
5 years ago
parent
8a8649309d
commit
0c8662ae5d
@ -0,0 +1,118 @@
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import 'package:flutter/material.dart';
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import 'package:recook/constants/api.dart';
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import 'package:recook/constants/header.dart';
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import 'package:recook/manager/http_manager.dart';
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class LiveUsersView extends StatefulWidget {
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final List<String> usersId;
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final List<String> avatars;
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LiveUsersView({Key key, @required this.usersId, @required this.avatars})
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: super(key: key);
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@override
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_LiveUsersViewState createState() => _LiveUsersViewState();
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}
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class _LiveUsersViewState extends State<LiveUsersView> {
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List<dynamic> users;
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@override
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void initState() {
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super.initState();
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HttpManager.post(
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LiveAPI.getLiveUsers,
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{'identifiers': widget.usersId},
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).then((resultData) {
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setState(() {
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users = (resultData?.data['data'] as List).map((e) {
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return {
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'name': e['identifier'],
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'fans': e['fans'],
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'follow': e['isFollow'],
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};
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}).toList();
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});
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});
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}
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@override
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Widget build(BuildContext context) {
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return DraggableScrollableSheet(
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minChildSize: 0.5,
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maxChildSize: 0.9,
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builder: (context, controller) {
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return Material(
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color: Colors.black.withOpacity(0.55),
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borderRadius: BorderRadius.vertical(top: Radius.circular(rSize(15))),
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child: users == null
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? Center(
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child: CircularProgressIndicator(),
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)
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: Column(
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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Padding(
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padding: EdgeInsets.all(rSize(15)),
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child: Text(
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'在线观众',
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style: TextStyle(
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color: Colors.white,
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fontSize: rSP(16),
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fontWeight: FontWeight.bold,
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),
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),
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),
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Expanded(
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child: ListView.builder(
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controller: controller,
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itemBuilder: (BuildContext context, int index) {
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final name = users[index]['name'];
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final fans = users[index]['fans'];
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return Padding(
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padding: EdgeInsets.symmetric(
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horizontal: rSize(15),
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vertical: rSize(15 / 2),
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),
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child: Row(
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children: [
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ClipRRect(
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borderRadius:
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BorderRadius.circular(rSize(34 / 2)),
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child: FadeInImage.assetNetwork(
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placeholder:
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R.ASSETS_PLACEHOLDER_NEW_1X1_A_PNG,
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image: widget.avatars[index],
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width: rSize(34),
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height: rSize(34),
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),
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),
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rWBox(10),
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Text(
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'$name',
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style: TextStyle(
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color: Colors.white,
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fontSize: rSP(14),
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),
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),
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rWBox(10),
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Text(
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'粉丝数$fans',
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style: TextStyle(
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color: Color(0xFFEEEEEE),
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fontSize: rSP(12),
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),
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),
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],
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),
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);
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},
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itemCount: users.length,
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),
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),
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],
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),
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);
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},
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);
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}
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}
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