Fix refresh issue

lib/ui/routes/main_route/main_route.dart

@@ -101,10 +101,14 @@ abstract class MainController extends State<MainRoute> {
       PageInfo(type: PageType.LATEST_POSTS_PAGE, child: NewestPostsScreen()));
 
   /// Open user page
-  void openUserPage(int userID) => pushPage(PageInfo(
-      type: PageType.USER_PAGE,
-      child: UserPageScreen(userID: userID),
-      id: userID));
+  void openUserPage(int userID) {
+    final key = GlobalKey();
+    pushPage(PageInfo(
+        type: PageType.USER_PAGE,
+        child: UserPageScreen(userID: userID, key: key),
+        id: userID,
+        widgetKey: key));
+  }
 
   void openUserAccessDeniedPage(int userID) =>
       pushPage(PageInfo(child: UserAccessDeniedScreen(userID: userID)));

lib/ui/routes/main_route/page_info.dart

@@ -24,6 +24,7 @@ class PageInfo {
 
   /// Unique identification of this child
   final key = UniqueKey();
+  final GlobalKey? widgetKey;
 
   PageInfo({
     this.type = PageType.OTHER_PAGE,
@@ -31,5 +32,6 @@ class PageInfo {
     this.id,
     this.hideNavBar = false,
     this.canShowAsDialog = false,
+    this.widgetKey
   });
 }

lib/ui/screens/user_page_screen.dart

@@ -20,8 +20,7 @@ enum _PageStatus { LOADING, ERROR, READY }
 class UserPageScreen extends StatefulWidget {
   final int userID;
 
-  const UserPageScreen({Key? key, required this.userID})
-      : super(key: key);
+  const UserPageScreen({Key? key, required this.userID}) : super(key: key);
 
   @override
   _UserPageScreenState createState() => _UserPageScreenState();
@@ -33,18 +32,23 @@ class _UserPageScreenState extends SafeState<UserPageScreen> {
 
   // Objects members
   _PageStatus _status = _PageStatus.LOADING;
-  late AdvancedUserInfo _userInfo;
+  AdvancedUserInfo? _userInfo;
   FriendStatus? _frienshipStatus;
   final _refreshIndicatorKey = GlobalKey<RefreshIndicatorState>();
 
+  final _pageKey = GlobalKey();
+
   _setStatus(_PageStatus s) => setState(() => _status = s);
 
   @override
   void didChangeDependencies() {
     super.didChangeDependencies();
-    _getUserInfo();
+    if(_userInfo?.id != widget.userID)
+     _getUserInfo();
   }
 
+
+
   Future<void> _getUserInfo() async {
     _setStatus(_PageStatus.LOADING);
 
@@ -112,12 +116,14 @@ class _UserPageScreenState extends SafeState<UserPageScreen> {
   Widget _buildBody() {
     return isTablet(context)
         ? UserPageTablet(
-            userInfo: _userInfo,
+            key: _pageKey,
+            userInfo: _userInfo!,
             onNeedRefresh: () => _refreshIndicatorKey.currentState!.show(),
             friendshipStatus: _frienshipStatus,
           )
         : UserMobilePage(
-            userInfo: _userInfo,
+            key: _pageKey,
+            userInfo: _userInfo!,
             onNeedRefresh: () => _refreshIndicatorKey.currentState!.show(),
           );
   }

lib/ui/widgets/tablet_mode/user_page_tablet.dart

@@ -38,6 +38,8 @@ class UserPageTablet extends StatefulWidget {
 }
 
 class _UserPageTabletState extends State<UserPageTablet> {
+  final _formKey = GlobalKey<PostCreateFormWidgetState>();
+
   AdvancedUserInfo get _userInfo => widget.userInfo;
 
   bool get _isCurrentUser => _userInfo.id == userID();
@@ -70,6 +72,7 @@ class _UserPageTabletState extends State<UserPageTablet> {
         topWidgets: [
           _userInfo.canPostTexts
               ? PostCreateFormWidget(
+                  key: _formKey,
                   postTarget: PostTarget.USER_PAGE,
                   targetID: _userInfo.id,
                   onCreated: widget.onNeedRefresh,