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automatically fetch posts

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This commit is contained in:
Lea 2023-01-01 02:19:24 +01:00
parent d2f61e77b1
commit e3f762d6bb
Signed by: Lea
GPG key ID: 1BAFFE8347019C42
1 changed files with 55 additions and 39 deletions
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94
lib/main.dart
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@ -5,6 +5,7 @@ import 'package:feet/widgets/homepage_post.dart';
import 'package:feet/widgets/login_prompt.dart';
import 'package:flutter/material.dart';
import 'package:dynamic_color/dynamic_color.dart';
import 'package:flutter/services.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'api/api.dart';
@ -75,6 +76,18 @@ class MyHomePage extends StatefulWidget {
class _MyHomePageState extends State<MyHomePage> {
var _index = 0;
var _fetched = false;
Future<void> refresh() =>
widget.api.request().withFeeds().withGroups().withItems().execute();
@override
void initState() {
super.initState();
refresh().then((_) => setState(() {
_fetched = true;
}));
}
@override
Widget build(BuildContext context) {
@ -86,41 +99,36 @@ class _MyHomePageState extends State<MyHomePage> {
final pages = [
/* Posts list */
posts.isNotEmpty
? ListView(
children: posts.map((value) => HomepagePost(post: value)).toList()
..sort((a, b) => b.post.createdOnTime.millisecondsSinceEpoch
.compareTo(a.post.createdOnTime.millisecondsSinceEpoch)),
)
: const CenteredPageHint(
icon: Icons.coffee,
text: "Your feed is currently empty."
),
? ListView(
children: posts.map((value) => HomepagePost(post: value)).toList()
..sort((a, b) => b.post.createdOnTime.millisecondsSinceEpoch
.compareTo(a.post.createdOnTime.millisecondsSinceEpoch)),
)
: const CenteredPageHint(
icon: Icons.coffee, text: "Your feed is currently empty."),
/* Unread */
unreadPosts.isNotEmpty
? ListView(
children: unreadPosts
.map((value) => HomepagePost(post: value))
.toList()
..sort((a, b) => b.post.createdOnTime.millisecondsSinceEpoch
.compareTo(a.post.createdOnTime.millisecondsSinceEpoch)),
)
: const CenteredPageHint(
icon: Icons.check,
text: "Nothing new here!"
),
? ListView(
children: unreadPosts
.map((value) => HomepagePost(post: value))
.toList()
..sort((a, b) => b.post.createdOnTime.millisecondsSinceEpoch
.compareTo(a.post.createdOnTime.millisecondsSinceEpoch)),
)
: const CenteredPageHint(
icon: Icons.check, text: "Nothing new here!"),
/* Saved posts */
savedPosts.isNotEmpty
? ListView(
children: savedPosts
.map((value) => HomepagePost(post: value))
.toList()
..sort((a, b) => b.post.createdOnTime.millisecondsSinceEpoch
.compareTo(a.post.createdOnTime.millisecondsSinceEpoch)),
)
: const CenteredPageHint(
icon: Icons.bookmarks_outlined,
text: "Nothing here yet. Try saving some posts!"
),
? ListView(
children: savedPosts
.map((value) => HomepagePost(post: value))
.toList()
..sort((a, b) => b.post.createdOnTime.millisecondsSinceEpoch
.compareTo(a.post.createdOnTime.millisecondsSinceEpoch)),
)
: const CenteredPageHint(
icon: Icons.bookmarks_outlined,
text: "Nothing here yet. Try saving some posts!"),
];
// I'm aware that this is stupid, but I'm sick and tired and really don't care as long as it works
@ -140,13 +148,18 @@ class _MyHomePageState extends State<MyHomePage> {
actions: [
IconButton(
onPressed: () {
widget.api
.request()
.withFeeds()
.withGroups()
.withItems()
.execute()
.then((_) {
var theme = Theme.of(context);
HapticFeedback.heavyImpact();
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text('Refreshing feeds',
style: TextStyle(color: theme.colorScheme.onBackground)),
duration: const Duration(seconds: 2),
backgroundColor: theme.colorScheme.secondaryContainer,
),
);
refresh().then((_) {
setState(() {});
});
},
@ -174,7 +187,10 @@ class _MyHomePageState extends State<MyHomePage> {
],
),
body: loggedIn
? pages[_index]
? (_fetched
? pages[_index]
: const CenteredPageHint(
icon: Icons.downloading, text: "Fetching your feeds..."))
: Center(child: LoginPrompt(api: widget.api)),
);
}