refactor: add fake category type

src/app/modules/main/chat_section/model.nim

@@ -18,6 +18,7 @@ type
     Active
     Position
     SubItems
+    IsCategory
 
 QtObject:
   type
@@ -77,6 +78,7 @@ QtObject:
       ModelRole.Active.int:"active",
       ModelRole.Position.int:"position",
       ModelRole.SubItems.int:"subItems",
+      ModelRole.IsCategory.int:"isCategory"
     }.toTable
 
   method data(self: Model, index: QModelIndex, role: int): QVariant =
@@ -118,6 +120,8 @@ QtObject:
       result = newQVariant(item.position)
     of ModelRole.SubItems: 
       result = newQVariant(item.subItems)
+    of ModelRole.IsCategory:
+      result = newQVariant(item.`type` == ChatType.Category.int)
 
   proc appendItem*(self: Model, item: Item) =
     let parentModelIndex = newQModelIndex()

src/app/modules/main/chat_section/module.nim

@@ -186,7 +186,7 @@ proc buildCommunityUI(self: Module, events: EventEmitter,
           selectedItemId = cat.id
           selectedSubItemId = channelItem.id
 
-      var categoryItem = initItem(cat.id, cat.name, "", false, "", "", ChatType.Unknown.int, false, 
+      var categoryItem = initItem(cat.id, cat.name, "", false, "", "", ChatType.Category.int, false, 
       hasNotificationPerCategory, notificationsCountPerCategory, false, false, cat.position)
       categoryItem.prependSubItems(categoryChannels)
       self.view.chatsModel().appendItem(categoryItem)

src/app_service/service/chat/dto/chat.nim

@@ -12,6 +12,7 @@ type ChatType* {.pure.}= enum
   Profile = 4,
   Timeline = 5
   CommunityChat = 6
+  Category = 9999
 
 type ChatMember* = object
   id*: string

ui/imports/utils/Constants.qml

@@ -53,6 +53,7 @@ QtObject {
         readonly property int profile: 4
         readonly property int timeline: 5
         readonly property int communityChat: 6
+        readonly property int category: 9999
     }
 
     readonly property QtObject messageContentType: QtObject {