Lemmy
/
lemmur-app-android
mirror of https://github.com/krawieck/lemmur/
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Code Issues Releases Wiki Activity

distribute posts evenly, kinda like zip function in python 

regular sorting wasn't working unfortunately :/
This commit is contained in:
krawieck 2020-10-06 00:19:34 +02:00
parent 976f27680a
commit 83a488c134
1 changed files with 13 additions and 4 deletions
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17
lib/pages/home_tab.dart
View File

@ -1,3 +1,5 @@
import 'dart:math' show max;
import 'package:cached_network_image/cached_network_image.dart';
import 'package:flutter/material.dart';
import 'package:flutter_hooks/flutter_hooks.dart';
@ -229,10 +231,17 @@ class InfiniteHomeList extends HookWidget {
limit: limit,
auth: accStore.defaultTokenFor(instanceUrl)?.raw,
));
final posts =
await Future.wait(futures).then((value) => value.expand((e) => e));
// TODO: sorting
return posts.toList(); // .sort();
final posts = (await Future.wait(futures));
final newPosts = <PostView>[];
for (final i
in Iterable.generate(posts.map((e) => e.length).reduce(max))) {
for (final el in posts) {
if (el.elementAt(i) != null) {
newPosts.add(el[i]);
}
}
}
return newPosts;
}
Future<List<PostView>> Function(int, int) _fetcherFromInstance(