Merge branch 'krille/only-use-prevcontent-fallback-on-left-users' into 'main'

fix: Do not display prevContent displayname and avatar for joined users

Closes famedly/company/product-management#754

See merge request famedly/company/frontend/famedlysdk!1306

lib/src/user.dart

@@ -70,7 +70,9 @@ class User extends Event {
   /// The displayname of the user if the user has set one.
   String? get displayName =>
       content.tryGet<String>('displayname') ??
-      prevContent?.tryGet<String>('displayname');
+      (membership == Membership.join
+          ? null
+          : prevContent?.tryGet<String>('displayname'));
 
   /// Returns the power level of this user.
   int get powerLevel => room.getPowerLevelByUserId(id);
@@ -89,14 +91,11 @@ class User extends Event {
 
   /// The avatar if the user has one.
   Uri? get avatarUrl {
-    final prevContent = this.prevContent;
-    return content.containsKey('avatar_url')
-        ? (content['avatar_url'] is String
-            ? Uri.tryParse(content['avatar_url'])
-            : null)
-        : (prevContent != null && prevContent['avatar_url'] is String
-            ? Uri.tryParse(prevContent['avatar_url'])
-            : null);
+    final uri = content.tryGet<String>('avatar_url') ??
+        (membership == Membership.join
+            ? null
+            : prevContent?.tryGet<String>('avatar_url'));
+    return uri == null ? null : Uri.tryParse(uri);
   }
 
   /// Returns the displayname or the local part of the Matrix ID if the user

pubspec.yaml

@@ -5,7 +5,7 @@ homepage: https://famedly.com
 repository: https://gitlab.com/famedly/company/frontend/famedlysdk.git
 
 environment:
-  sdk: ">=2.18.0 <3.0.0"
+  sdk: ">=2.18.0 <4.0.0"
 
 dependencies:
   async: ^2.8.0
@@ -22,7 +22,7 @@ dependencies:
   image: ^4.0.15
   js: ^0.6.3
   markdown: ^4.0.0
-  matrix_api_lite: ^1.6.1
+  matrix_api_lite: ">=1.6.0 <1.7.0" # Pinned until compatible with 1.7.x
   mime: ^1.0.0
   olm: ^2.0.2
   random_string: ^2.3.1