cwtch.im
/
cwtch-ui
10
11
Fork 17
Code Issues 88 Pull Requests 2 Projects 2 Releases 28 Wiki Activity

comments
continuous-integration/drone/pr Build is passing Details

This commit is contained in:
Dan Ballard 2022-04-19 20:46:37 -07:00
parent 82d1bf873f
commit 4bd92d854f
2 changed files with 10 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
lib/models/messagecache.dart
View File

@ -5,6 +5,10 @@ import 'package:flutter/foundation.dart';
import 'message.dart';
// we only count up to 100 unread messages, if more than that we can't accurately resync message cache, just reset
// https://git.openprivacy.ca/cwtch.im/libcwtch-go/src/branch/trunk/utils/eventHandler.go#L210
const MaxUnreadBeforeCacheReset = 100;
class MessageInfo {
late MessageMetadata metadata;
late String wrapper;
@ -101,7 +105,7 @@ class MessageCache extends ChangeNotifier {
// if we find the last seen ID, the diff of unread count is what's unsynced
for(var i = 0; i < (count+1) && i < cacheByIndex.length; i++) {
if (this.cacheByIndex[i].messageId == lastSeenId) {
// we have
// we have found the matching lastSeenId so we can calculate the unsynced as the unread messages before it
this._indexUnsynced = count - i;
notifyListeners();
return;
@ -149,6 +153,8 @@ class MessageCache extends ChangeNotifier {
void lockIndexes(int start, int end) {
for (var i = start; i < end; i++) {
this.cacheByIndex.insert(i, LocalIndexMessage(null, isLoading: true));
// if there are unsynced messages on the index cache it means there are messages at the front, and by the logic in message/ByIndex/get() we will be loading those
// there for we can decrement the count as this will be one of them
if (this._indexUnsynced > 0) {
this._indexUnsynced--;
}

6
lib/models/profile.dart
View File

@ -6,6 +6,7 @@ import 'package:flutter/widgets.dart';
import 'contact.dart';
import 'contactlist.dart';
import 'filedownloadprogress.dart';
import 'messagecache.dart';
import 'profileservers.dart';
class ProfileInfoState extends ChangeNotifier {
@ -177,11 +178,10 @@ class ProfileInfoState extends ChangeNotifier {
profileContact.status = contact["status"];
profileContact.totalMessages = contact["numMessages"];
profileContact.unreadMessages = contact["numUnread"];
// we only count up to 100 unread messages, if more than that we can't accuratly resync message cache, just reset
if (contact["numUnread"] > 100 || (contact["numUnread"] > 0 && contact["lastSeenMessageId"] == -1)) {
if (contact["numUnread"] > MaxUnreadBeforeCacheReset || (contact["numUnread"] > 0 && contact["lastSeenMessageId"] == -1)) {
profileContact.messageCache.resetIndexCache();
} else if (contact["numUnread"] > 0) {
print("contact ${contact["name"]} with unread ${contact["numUnread"]} so addFrontIndexGap");
profileContact.messageCache.addFrontIndexGap(contact["numUnread"], contact["lastSeenMessageId"]);
}
profileContact.lastMessageTime = DateTime.fromMillisecondsSinceEpoch(1000 * int.parse(contact["lastMsgTime"]));