🐛 (fix) home page tweets arn't updating when chamged from detil page.

shahanajparvin · Jul 22, 2021 · d4ec2b4 · d4ec2b4
1 parent e138c99
commit d4ec2b4
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Showing 7 changed files with 33 additions and 21 deletions.
diff --git a/lib/state/appState.dart b/lib/state/appState.dart
@@ -1,18 +1,19 @@
 import 'package:flutter/material.dart';
 
-class AppState extends ChangeNotifier{
-
-  bool _isBusy;
+class AppState extends ChangeNotifier {
+  bool _isBusy = false;
   bool get isbusy => _isBusy;
-  set loading(bool value){
+  set loading(bool value) {
     _isBusy = value;
     notifyListeners();
   }
+
   int _pageIndex = 0;
   int get pageIndex {
-     return _pageIndex;
-  } 
-  set setpageIndex(int index){
+    return _pageIndex;
+  }
+
+  set setpageIndex(int index) {
     _pageIndex = index;
     notifyListeners();
   }

diff --git a/lib/state/feedState.dart b/lib/state/feedState.dart
@@ -124,7 +124,7 @@ class FeedState extends AppState {
       if (_feedQuery == null) {
         _feedQuery = kDatabase.child("tweet");
         _feedQuery.onChildAdded.listen(_onTweetAdded);
-        _feedQuery.onValue.listen(_onTweetChanged);
+        _feedQuery.onChildChanged.listen(_onTweetChanged);
         _feedQuery.onChildRemoved.listen(_onTweetRemoved);
       }
 
@@ -279,24 +279,31 @@ class FeedState extends AppState {
   }
 
   /// create [New Tweet]
-  createTweet(FeedModel model) {
+  /// returns Tweet key
+  Future<String> createTweet(FeedModel model) async {
     ///  Create tweet in [Firebase kDatabase]
     isBusy = true;
     notifyListeners();
+    String tweetKey;
     try {
-      kDatabase.child('tweet').push().set(model.toJson());
+      DatabaseReference dbReference = kDatabase.child('tweet');
+
+      await dbReference.push().set(model.toJson());
+      tweetKey = dbReference.key;
     } catch (error) {
       cprint(error, errorIn: 'createTweet');
     }
     isBusy = false;
     notifyListeners();
+    return tweetKey;
   }
 
   ///  It will create tweet in [Firebase kDatabase] just like other normal tweet.
   ///  update retweet count for retweet model
-  createReTweet(FeedModel model) {
+  Future<String> createReTweet(FeedModel model) async {
+    String tweetKey;
     try {
-      createTweet(model);
+      tweetKey = await createTweet(model);
       if (_tweetToReplyModel != null) {
         if (_tweetToReplyModel.retweetCount == null) {
           _tweetToReplyModel.retweetCount = 0;
@@ -307,6 +314,7 @@ class FeedState extends AppState {
     } catch (error) {
       cprint(error, errorIn: 'createReTweet');
     }
+    return tweetKey;
   }
 
   /// [Delete tweet] in Firebase kDatabase
@@ -422,18 +430,19 @@ class FeedState extends AppState {
 
   /// Add [new comment tweet] to any tweet
   /// Comment is a Tweet itself
-  addcommentToPost(FeedModel replyTweet) {
+  Future<String> addcommentToPost(FeedModel replyTweet) async {
     try {
       isBusy = true;
       notifyListeners();
+      String tweetKey;
       if (_tweetToReplyModel != null) {
         FeedModel tweet =
             _feedlist.firstWhere((x) => x.key == _tweetToReplyModel.key);
         var json = replyTweet.toJson();
-        kDatabase.child('tweet').push().set(json).then((value) {
-          tweet.replyTweetKeyList.add(_feedlist.last.key);
-          updateTweet(tweet);
-        });
+        DatabaseReference ref = kDatabase.child('tweet').push();
+        await ref.set(json);
+        tweet.replyTweetKeyList.add(ref.key);
+        updateTweet(tweet);
       }
     } catch (error) {
       cprint(error, errorIn: 'addcommentToPost');

diff --git a/lib/ui/page/feed/composeTweet/composeTweet.dart b/lib/ui/page/feed/composeTweet/composeTweet.dart
@@ -162,6 +162,8 @@ class _ComposeTweetReplyPageState extends State<ComposeTweetPage> {
     var authState = Provider.of<AuthState>(context, listen: false);
     var myUser = authState.userModel;
     var profilePic = myUser.profilePic ?? Constants.dummyProfilePic;
+
+    /// User who are creting reply tweet
     var commentedUser = UserModel(
         displayName: myUser.displayName ?? myUser.email.split('@')[0],
         profilePic: profilePic,

diff --git a/lib/ui/page/notification/notificationPage.dart b/lib/ui/page/notification/notificationPage.dart
@@ -88,7 +88,7 @@ class NotificationPageBody extends StatelessWidget {
   Widget build(BuildContext context) {
     var state = Provider.of<NotificationState>(context);
     var list = state.notificationList;
-    if (state?.isbusy ?? true && (list == null || list.isEmpty)) {
+    if (state.isbusy) {
       return SizedBox(
         height: 3,
         child: LinearProgressIndicator(),

diff --git a/lib/ui/page/notification/widget/follow_notification_tile.dart b/lib/ui/page/notification/widget/follow_notification_tile.dart
@@ -49,7 +49,7 @@ class _UserCard extends StatelessWidget {
     if (bio == "Edit profile to update bio") {
       return "No bio available";
     } else {
-      return bio;
+      return bio.takeOnly(100);
     }
   }
 

diff --git a/lib/ui/page/profile/qrCode/scanner.dart b/lib/ui/page/profile/qrCode/scanner.dart
@@ -231,7 +231,7 @@ class _QrCodeState extends State<QrCode> {
   @override
   Widget build(BuildContext context) {
     return Container(
-      color: Theme.of(context).dividerColor.withOpacity(.6),
+      color: Theme.of(context).dividerColor.withOpacity(.2),
       alignment: Alignment.center,
       child: InkWell(
         onTap: () {

diff --git a/lib/ui/theme/extention.dart b/lib/ui/theme/extention.dart
@@ -45,7 +45,7 @@ extension OnPressed on Widget {
 extension StringHelper on String {
   String takeOnly(int value) {
     if (this != null && length > value) {
-      return this.substring(0, value) + "...";
+      return this.substring(0, value) + " ...";
     }
     return this;
   }