Multiple Chat Issue

lib/provider/chat_provider_model.dart

@@ -291,14 +291,12 @@ class ChatProviderModel with ChangeNotifier, DiagnosticableTreeMixin {
   void chatNotDelivered(List<Object?>? args) {
     dynamic items = args!.toList();
     for (dynamic item in items[0]) {
-      searchedChats!.forEach(
-        (ChatUser element) {
-          if (element.id == item["currentUserId"]) {
-            int? val = element.unreadMessageCount ?? 0;
-            element.unreadMessageCount = val! + 1;
-          }
-        },
-      );
+      for (ChatUser element in searchedChats!) {
+        if (element.id == item["currentUserId"]) {
+          int? val = element.unreadMessageCount ?? 0;
+          element.unreadMessageCount = val! + 1;
+        }
+      }
     }
     notifyListeners();
   }
@@ -390,8 +388,13 @@ class ChatProviderModel with ChangeNotifier, DiagnosticableTreeMixin {
       sort();
     }
 
-    List list = [
-      {"userChatHistoryId": data.first.userChatHistoryId, "TargetUserId": temp.first.targetUserId, "isDelivered": true, "isSeen": isChatScreenActive && data.first.currentUserId == receiverID ? true : false}
+    List<Object> list = [
+      {
+        "userChatHistoryId": data.first.userChatHistoryId,
+        "TargetUserId": temp.first.targetUserId,
+        "isDelivered": true,
+        "isSeen": isChatScreenActive && data.first.currentUserId == receiverID ? true : false
+      }
     ];
     updateUserChatHistoryOnMsg(list);
     invokeChatCounter(userId: AppState().chatDetails!.response!.id!);
@@ -400,9 +403,7 @@ class ChatProviderModel with ChangeNotifier, DiagnosticableTreeMixin {
 
   void sort() {
     searchedChats!.sort(
-      (ChatUser a, ChatUser b) => b.unreadMessageCount!.compareTo(
-        a.unreadMessageCount!,
-      ),
+      (ChatUser a, ChatUser b) => b.unreadMessageCount!.compareTo(a.unreadMessageCount!),
     );
   }
 
@@ -540,28 +541,6 @@ class ChatProviderModel with ChangeNotifier, DiagnosticableTreeMixin {
   }
 
   void sendChatMessage(BuildContext context, {required int targetUserId, required int userStatus, required String userEmail, required String targetUserName}) async {
-    dynamic contain = searchedChats!.where((ChatUser element) => element.id == targetUserId);
-    if (contain.isEmpty) {
-      List<String> emails = [];
-      emails.add(await EmailImageEncryption().encrypt(val: userEmail));
-      List<ChatUserImageModel> chatImages = await ChatApiClient().getUsersImages(encryptedEmails: emails);
-      searchedChats!.add(
-        ChatUser(
-          id: targetUserId,
-          userName: targetUserName,
-          unreadMessageCount: 0,
-          email: userEmail,
-          isImageLoading: false,
-          image: chatImages.first.profilePicture ?? "",
-          isImageLoaded: true,
-          isTyping: false,
-          isFav: false,
-          userStatus: userStatus,
-          userLocalDownlaodedImage: await downloadImageLocal(chatImages.first.profilePicture, targetUserId.toString()),
-        ),
-      );
-      notifyListeners();
-    }
     if (!isFileSelected && !isMsgReply) {
       print("Normal Text Msg");
       if (message.text == null || message.text.isEmpty) {
@@ -621,6 +600,51 @@ class ChatProviderModel with ChangeNotifier, DiagnosticableTreeMixin {
           isImageLoaded: true,
           image: selectedFile.readAsBytesSync());
     }
+
+    if (searchedChats != null) {
+      dynamic contain = searchedChats!.where((ChatUser element) => element.id == targetUserId);
+      if (contain.isEmpty) {
+        List<String> emails = [];
+        emails.add(await EmailImageEncryption().encrypt(val: userEmail));
+        List<ChatUserImageModel> chatImages = await ChatApiClient().getUsersImages(encryptedEmails: emails);
+        searchedChats!.add(
+          ChatUser(
+            id: targetUserId,
+            userName: targetUserName,
+            unreadMessageCount: 0,
+            email: userEmail,
+            isImageLoading: false,
+            image: chatImages.first.profilePicture ?? "",
+            isImageLoaded: true,
+            isTyping: false,
+            isFav: false,
+            userStatus: userStatus,
+            userLocalDownlaodedImage: await downloadImageLocal(chatImages.first.profilePicture, targetUserId.toString()),
+          ),
+        );
+        notifyListeners();
+      }
+    } else {
+      List<String> emails = [];
+      emails.add(await EmailImageEncryption().encrypt(val: userEmail));
+      List<ChatUserImageModel> chatImages = await ChatApiClient().getUsersImages(encryptedEmails: emails);
+      searchedChats!.add(
+        ChatUser(
+          id: targetUserId,
+          userName: targetUserName,
+          unreadMessageCount: 0,
+          email: userEmail,
+          isImageLoading: false,
+          image: chatImages.first.profilePicture ?? "",
+          isImageLoaded: true,
+          isTyping: false,
+          isFav: false,
+          userStatus: userStatus,
+          userLocalDownlaodedImage: await downloadImageLocal(chatImages.first.profilePicture, targetUserId.toString()),
+        ),
+      );
+      notifyListeners();
+    }
   }
 
   void selectImageToUpload(BuildContext context) {