refactor(communities): add communities module to show comm list

src/app/modules/main/app_search/controller.nim

@@ -70,8 +70,8 @@ method setSearchLocation*(self: Controller, location: string, subLocation: strin
     self.searchLocation = location
     self.searchSubLocation = subLocation
 
-method getCommunities*(self: Controller): seq[CommunityDto] =
+method getJoinedCommunities*(self: Controller): seq[CommunityDto] =
-  return self.communityService.getCommunities()
+  return self.communityService.getJoinedCommunities()
 
 method getCommunityById*(self: Controller, communityId: string): CommunityDto =
   return self.communityService.getCommunityById(communityId)

src/app/modules/main/app_search/controller_interface.nim

@@ -33,7 +33,7 @@ method searchSubLocation*(self: AccessInterface): string {.base.} =
 method setSearchLocation*(self: AccessInterface, location: string, subLocation: string) {.base.} =
   raise newException(ValueError, "No implementation available")
 
-method getCommunities*(self: AccessInterface): seq[CommunityDto] {.base.} =
+method getJoinedCommunities*(self: AccessInterface): seq[CommunityDto] {.base.} =
   raise newException(ValueError, "No implementation available")
 
 method getCommunityById*(self: AccessInterface, communityId: string): CommunityDto {.base.} =

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

@@ -107,7 +107,7 @@ method prepareLocationMenuModel*(self: Module) =
   var items: seq[location_menu_item.Item]
   items.add(self.buildLocationMenuForChat())
   
-  let communities = self.controller.getCommunities()
+  let communities = self.controller.getJoinedCommunities()
   for c in communities:
     items.add(self.buildLocationMenuForCommunity(c))
 
@@ -153,7 +153,7 @@ method onSearchMessagesDone*(self: Module, messages: seq[MessageDto]) =
   var channels: seq[result_item.Item]
 
   # Add communities
-  let communities = self.controller.getCommunities()
+  let communities = self.controller.getJoinedCommunities()
   for co in communities:
     if(self.controller.searchLocation().len == 0 and co.name.toLower.startsWith(self.controller.searchTerm().toLower)):
       let item = result_item.initItem(co.id, "", "", co.id, co.name, SEARCH_RESULT_COMMUNITIES_SECTION_NAME, 

src/app/modules/main/communities/controller.nim

@@ -0,0 +1,33 @@
+import Tables, stint
+import eventemitter
+import ./controller_interface
+import ./io_interface
+
+import ../../../../app/core/signals/types
+import ../../../../app_service/service/community/service as community_service
+
+export controller_interface
+
+type 
+  Controller*[T: controller_interface.DelegateInterface] = ref object of controller_interface.AccessInterface
+    delegate: io_interface.AccessInterface
+    events: EventEmitter
+    communityService: community_service.Service
+
+proc newController*[T](
+    delegate: io_interface.AccessInterface,
+    events: EventEmitter,
+    communityService: community_service.Service
+    ): Controller[T] =
+  result = Controller[T]()
+  result.delegate = delegate
+  result.events = events
+  result.communityService = communityService
+
+method delete*[T](self: Controller[T]) =
+  discard
+
+method init*[T](self: Controller[T]) =
+  let communities = self.communityService.getAllCommunities()
+  self.delegate.setAllCommunities(communities)
+

src/app/modules/main/communities/controller_interface.nim

@@ -0,0 +1,16 @@
+import ../../../../app_service/service/community/service as community_service
+
+type 
+  AccessInterface* {.pure inheritable.} = ref object of RootObj
+  ## Abstract class for any input/interaction with this module.
+
+method delete*(self: AccessInterface) {.base.} =
+  raise newException(ValueError, "No implementation available")
+
+method init*(self: AccessInterface) {.base.} =
+  raise newException(ValueError, "No implementation available")
+
+type
+  ## Abstract class (concept) which must be implemented by object/s used in this 
+  ## module.
+  DelegateInterface* = concept c

src/app/modules/main/communities/io_interface.nim

@@ -0,0 +1,26 @@
+import ../../../../app_service/service/community/service as community_service
+
+type 
+  AccessInterface* {.pure inheritable.} = ref object of RootObj
+  ## Abstract class for any input/interaction with this module.
+
+method delete*(self: AccessInterface) {.base.} =
+  raise newException(ValueError, "No implementation available")
+
+method load*(self: AccessInterface) {.base.} =
+  raise newException(ValueError, "No implementation available")
+
+method isLoaded*(self: AccessInterface): bool {.base.} =
+  raise newException(ValueError, "No implementation available")
+
+method viewDidLoad*(self: AccessInterface) {.base.} =
+  raise newException(ValueError, "No implementation available") 
+
+method setAllCommunities*(self: AccessInterface, communities: seq[CommunityDto]) {.base.} =
+  raise newException(ValueError, "No implementation available") 
+
+type
+  ## Abstract class (concept) which must be implemented by object/s used in this 
+  ## module.
+  DelegateInterface* = concept c
+    c.communitiesModuleDidLoad()

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

@@ -0,0 +1,60 @@
+import NimQml, sequtils
+
+import eventemitter
+import ./io_interface, ./view, ./controller
+import ../item
+import ../../../global/global_singleton
+import ../../../../app_service/service/community/service as community_service
+
+export io_interface
+
+type 
+  Module* [T: io_interface.DelegateInterface] = ref object of io_interface.AccessInterface
+    delegate: T
+    controller: controller.AccessInterface
+    view: View
+    viewVariant: QVariant
+    moduleLoaded: bool
+
+proc newModule*[T](
+    delegate: T,
+    events: EventEmitter,
+    communityService: community_service.Service
+    ): Module[T] =
+  result = Module[T]()
+  result.delegate = delegate
+  result.view = newView(result)
+  result.viewVariant = newQVariant(result.view)
+  result.controller = controller.newController[Module[T]](
+    result,
+    events,
+    communityService
+  )
+  result.moduleLoaded = false
+
+method delete*[T](self: Module[T]) =
+  self.view.delete
+
+method load*[T](self: Module[T]) =
+  singletonInstance.engine.setRootContextProperty("communitiesModule", self.viewVariant)
+  self.controller.init()
+  self.view.load()
+
+method isLoaded*[T](self: Module[T]): bool =
+  return self.moduleLoaded
+
+method viewDidLoad*[T](self: Module[T]) =
+  self.moduleLoaded = true
+  self.delegate.communitiesModuleDidLoad()
+
+method setAllCommunities*[T](self: Module[T], communities: seq[CommunityDto]) =
+  for c in communities:
+    let communityItem = initItem(
+      c.id,
+      SectionType.Community,
+      c.name,
+      c.description,
+      c.images.thumbnail,
+      icon = "",
+      c.color)
+    self.view.addItem(communityItem)

src/app/modules/main/communities/view.nim

@@ -0,0 +1,36 @@
+import NimQml, json, strutils, json_serialization, sequtils
+
+import ./io_interface
+import ../model, ../item
+
+QtObject:
+  type
+    View* = ref object of QObject
+      delegate: io_interface.AccessInterface
+      model: Model
+      modelVariant: QVariant
+
+  proc delete*(self: View) =
+    self.model.delete
+    self.modelVariant.delete
+    self.QObject.delete
+
+  proc newView*(delegate: io_interface.AccessInterface): View =
+    new(result, delete)
+    result.QObject.setup
+    result.delegate = delegate
+    result.model = newModel()
+    result.modelVariant = newQVariant(result.model)
+
+  proc load*(self: View) =
+    self.delegate.viewDidLoad()
+
+  proc addItem*(self: View, item: Item) =
+    self.model.addItem(item)
+
+  proc getModel(self: View): QVariant {.slot.} =
+    return newQVariant(self.modelVariant)
+
+  QtProperty[QVariant] model:
+    read = getModel
+ 

src/app/modules/main/controller.nim

@@ -79,8 +79,8 @@ method init*(self: Controller) =
     ##   self.delegate.disableSection(sectionType)
     discard    
 
-method getCommunities*(self: Controller): seq[CommunityDto] =
+method getJoinedCommunities*(self: Controller): seq[CommunityDto] =
-  return self.communityService.getCommunities()
+  return self.communityService.getJoinedCommunities()
 
 method checkForStoringPassword*(self: Controller) =
   # This method is called once user is logged in irrespective he is logged in 
@@ -130,7 +130,7 @@ method getNumOfNotificaitonsForChat*(self: Controller): tuple[unviewed:int, ment
     result.unviewed += chat.unviewedMessagesCount
     result.mentions += chat.unviewedMentionsCount
 
-method getNumOfNotificaitonsForCommunity*(self: Controller, communityId: string): tuple[unviewed:int, mentions:int] =
+method getNumOfNotificationsForCommunity*(self: Controller, communityId: string): tuple[unviewed:int, mentions:int] =
   result.unviewed = 0
   result.mentions = 0
   let chats = self.chatService.getAllChats()

src/app/modules/main/controller_interface.nim

@@ -11,7 +11,7 @@ method delete*(self: AccessInterface) {.base.} =
 method init*(self: AccessInterface) {.base.} =
   raise newException(ValueError, "No implementation available")
 
-method getCommunities*(self: AccessInterface): seq[community_service.CommunityDto] {.base.} =
+method getJoinedCommunities*(self: AccessInterface): seq[community_service.CommunityDto] {.base.} =
   raise newException(ValueError, "No implementation available")
 
 method checkForStoringPassword*(self: AccessInterface) {.base.} =
@@ -26,7 +26,7 @@ method setActiveSection*(self: AccessInterface, sectionId: string, sectionType:
 method getNumOfNotificaitonsForChat*(self: AccessInterface): tuple[unviewed:int, mentions:int] {.base.} =
   raise newException(ValueError, "No implementation available")
 
-method getNumOfNotificaitonsForCommunity*(self: AccessInterface, communityId: string): tuple[unviewed:int, mentions:int] 
+method getNumOfNotificationsForCommunity*(self: AccessInterface, communityId: string): tuple[unviewed:int, mentions:int] 
   {.base.} =
   raise newException(ValueError, "No implementation available")
 

src/app/modules/main/item.nim

@@ -15,6 +15,7 @@ type
     sectionType: SectionType
     id: string
     name: string
+    description: string
     image: string
     icon: string
     color: string
@@ -23,11 +24,23 @@ type
     active: bool
     enabled: bool
 
-proc initItem*(id: string, sectionType: SectionType, name, image = "", icon = "", color = "", hasNotification = false, 
+proc initItem*(
-  notificationsCount: int = 0, active = false, enabled = true): Item =
+    id: string,
+    sectionType: SectionType,
+    name,
+    description = "",
+    image = "",
+    icon = "",
+    color = "",
+    hasNotification = false, 
+    notificationsCount: int = 0,
+    active = false,
+    enabled = true
+    ): Item =
   result.id = id
   result.sectionType = sectionType
   result.name = name
+  result.description = description
   result.image = image
   result.icon = icon
   result.color = color
@@ -44,6 +57,7 @@ proc `$`*(self: Item): string =
     id: {self.id},
     sectionType: {self.sectionType.int},
     name: {self.name},
+    description: {self.description}, 
     image: {self.image},
     icon: {self.icon},
     color: {self.color},
@@ -62,6 +76,9 @@ proc sectionType*(self: Item): SectionType {.inline.} =
 proc name*(self: Item): string {.inline.} = 
   self.name
 
+proc description*(self: Item): string {.inline.} = 
+  self.description
+
 proc image*(self: Item): string {.inline.} = 
   self.image
 

src/app/modules/main/model.nim

@@ -7,6 +7,7 @@ type
     Id = UserRole + 1
     SectionType
     Name
+    Description
     Image
     Icon
     Color
@@ -54,6 +55,7 @@ QtObject:
       ModelRole.Id.int:"id",
       ModelRole.SectionType.int:"sectionType",
       ModelRole.Name.int:"name",
+      ModelRole.Description.int:"description",
       ModelRole.Image.int:"image",
       ModelRole.Icon.int:"icon",
       ModelRole.Color.int:"color",
@@ -80,6 +82,8 @@ QtObject:
       result = newQVariant(item.sectionType.int)
     of ModelRole.Name: 
       result = newQVariant(item.name)
+    of ModelRole.Description: 
+      result = newQVariant(item.description)
     of ModelRole.Image: 
       result = newQVariant(item.image)
     of ModelRole.Icon: 

src/app/modules/main/module.nim

@@ -11,6 +11,7 @@ import profile_section/module as profile_section_module
 import app_search/module as app_search_module
 import stickers/module as stickers_module
 import activity_center/module as activity_center_module
+import communities/module as communities_module
 
 import ../../../app_service/service/keychain/service as keychain_service
 import ../../../app_service/service/chat/service as chat_service
@@ -52,6 +53,7 @@ type
     profileSectionModule: profile_section_module.AccessInterface
     stickersModule: stickers_module.AccessInterface
     activityCenterModule: activity_center_module.AccessInterface
+    communitiesModule: communities_module.AccessInterface
     appSearchModule: app_search_module.AccessInterface
     moduleLoaded: bool
 
@@ -105,6 +107,7 @@ proc newModule*[T](
   profileService, contactsService, aboutService, languageService, mnemonicService, privacyService)
   result.stickersModule = stickers_module.newModule(result, events, stickersService)
   result.activityCenterModule = activity_center_module.newModule(result, events, activityCenterService, contactsService)
+  result.communitiesModule = communities_module.newModule(result, events, communityService)
   result.appSearchModule = app_search_module.newModule(result, events, contactsService, chatService, communityService, 
   messageService)
 
@@ -113,6 +116,7 @@ method delete*[T](self: Module[T]) =
   self.profileSectionModule.delete
   self.stickersModule.delete
   self.activityCenterModule.delete
+  self.communitiesModule.delete
   for cModule in self.communitySectionsModule.values:
     cModule.delete
   self.communitySectionsModule.clear
@@ -135,10 +139,10 @@ method load*[T](
   self.controller.init()
   self.view.load()
 
-  # Create community modules here, since we don't know earlier how many communities we have.
+  # Create community modules here, since we don't know earlier how many joined communities we have.
-  let communities = self.controller.getCommunities()
+  let joinedCommunities = self.controller.getJoinedCommunities()
 
-  for c in communities:
+  for c in joinedCommunities:
     self.communitySectionsModule[c.id] = chat_section_module.newModule(
       self,
       events,
@@ -157,7 +161,7 @@ method load*[T](
   let (unviewedCount, mentionsCount) = self.controller.getNumOfNotificaitonsForChat()
   let hasNotification = unviewedCount > 0 or mentionsCount > 0
   let notificationsCount = mentionsCount
-  let chatSectionItem = initItem(conf.CHAT_SECTION_ID, SectionType.Chat, conf.CHAT_SECTION_NAME, "", 
+  let chatSectionItem = initItem(conf.CHAT_SECTION_ID, SectionType.Chat, conf.CHAT_SECTION_NAME, "", "",
   conf.CHAT_SECTION_ICON, "", hasNotification, notificationsCount, 
   false, true)
   self.view.addItem(chatSectionItem)
@@ -165,18 +169,18 @@ method load*[T](
     activeSection = chatSectionItem
 
   # Community Section
-  for c in communities:
+  for c in joinedCommunities:
-    let (unviewedCount, mentionsCount) = self.controller.getNumOfNotificaitonsForCommunity(c.id)
+    let (unviewedCount, mentionsCount) = self.controller.getNumOfNotificationsForCommunity(c.id)
     let hasNotification = unviewedCount > 0 or mentionsCount > 0
     let notificationsCount = mentionsCount # we need to add here number of requests
-    let communitySectionItem = initItem(c.id, SectionType.Community, c.name, c.images.thumbnail, "", c.color, 
+    let communitySectionItem = initItem(c.id, SectionType.Community, c.name, c.description, c.images.thumbnail, "",
-    hasNotification, notificationsCount, false, singletonInstance.localAccountSensitiveSettings.getCommunitiesEnabled())
+      c.color, hasNotification, notificationsCount, false, singletonInstance.localAccountSensitiveSettings.getCommunitiesEnabled())
     self.view.addItem(communitySectionItem)
     if(activeSectionId == communitySectionItem.id):
       activeSection = communitySectionItem
 
   # Wallet Section
-  let walletSectionItem = initItem(conf.WALLET_SECTION_ID, SectionType.Wallet, conf.WALLET_SECTION_NAME, "", 
+  let walletSectionItem = initItem(conf.WALLET_SECTION_ID, SectionType.Wallet, conf.WALLET_SECTION_NAME, "", "",
   conf.WALLET_SECTION_ICON, "", false, 0, false,
   singletonInstance.localAccountSensitiveSettings.getIsWalletEnabled())
   self.view.addItem(walletSectionItem)
@@ -184,7 +188,7 @@ method load*[T](
     activeSection = walletSectionItem
 
   # WalletV2 Section
-  let walletV2SectionItem = initItem(conf.WALLETV2_SECTION_ID, SectionType.WalletV2, conf.WALLETV2_SECTION_NAME, "", 
+  let walletV2SectionItem = initItem(conf.WALLETV2_SECTION_ID, SectionType.WalletV2, conf.WALLETV2_SECTION_NAME, "", "",
   conf.WALLETV2_SECTION_ICON, "", false, 0, false, 
   singletonInstance.localAccountSensitiveSettings.getIsWalletV2Enabled())
   self.view.addItem(walletV2SectionItem)
@@ -192,7 +196,7 @@ method load*[T](
     activeSection = walletV2SectionItem
 
   # Browser Section
-  let browserSectionItem = initItem(conf.BROWSER_SECTION_ID, SectionType.Browser, conf.BROWSER_SECTION_NAME, "", 
+  let browserSectionItem = initItem(conf.BROWSER_SECTION_ID, SectionType.Browser, conf.BROWSER_SECTION_NAME, "", "",
   conf.BROWSER_SECTION_ICON, "", false, 0, false,
   singletonInstance.localAccountSensitiveSettings.getIsBrowserEnabled())
   self.view.addItem(browserSectionItem)
@@ -201,7 +205,7 @@ method load*[T](
 
   # Node Management Section
   let nodeManagementSectionItem = initItem(conf.NODEMANAGEMENT_SECTION_ID, SectionType.NodeManagement, 
-  conf.NODEMANAGEMENT_SECTION_NAME, "", conf.NODEMANAGEMENT_SECTION_ICON, "", false, 0, false, 
+  conf.NODEMANAGEMENT_SECTION_NAME, "", "", conf.NODEMANAGEMENT_SECTION_ICON, "", false, 0, false, 
   singletonInstance.localAccountSensitiveSettings.getNodeManagementEnabled())
   self.view.addItem(nodeManagementSectionItem)
   if(activeSectionId == nodeManagementSectionItem.id):
@@ -209,7 +213,7 @@ method load*[T](
 
   # Profile Section
   let profileSettingsSectionItem = initItem(conf.SETTINGS_SECTION_ID, SectionType.ProfileSettings, 
-  conf.SETTINGS_SECTION_NAME, "", conf.SETTINGS_SECTION_ICON, "", false, 0, false, true)
+  conf.SETTINGS_SECTION_NAME, "", "", conf.SETTINGS_SECTION_ICON, "", false, 0, false, true)
   self.view.addItem(profileSettingsSectionItem)
   if(activeSectionId == profileSettingsSectionItem.id):
     activeSection = profileSettingsSectionItem
@@ -226,6 +230,7 @@ method load*[T](
   self.profileSectionModule.load()
   self.stickersModule.load()
   self.activityCenterModule.load()
+  self.communitiesModule.load()
   self.appSearchModule.load()
 
   # Set active section on app start
@@ -257,6 +262,9 @@ proc checkIfModuleDidLoad [T](self: Module[T]) =
   if(not self.activityCenterModule.isLoaded()):
     return
 
+  if(not self.communitiesModule.isLoaded()):
+    return
+
   if(not self.appSearchModule.isLoaded()):
     return
 
@@ -278,6 +286,9 @@ proc stickersDidLoad*[T](self: Module[T]) =
 proc activityCenterDidLoad*[T](self: Module[T]) =
   self.checkIfModuleDidLoad()
 
+proc communitiesModuleDidLoad*[T](self: Module[T]) =
+  self.checkIfModuleDidLoad()
+
 proc walletSectionDidLoad*[T](self: Module[T]) =
   self.checkIfModuleDidLoad()
 

src/app_service/service/community/dto/community.nim

@@ -1,7 +1,8 @@
 {.used.}
 
-import json
+import json, sequtils
 
+import status/statusgo_backend_new/communities
 include ../../../common/json_utils
 
 type
@@ -140,3 +141,7 @@ proc toCommunityDto*(jsonObj: JsonNode): CommunityDto =
   discard jsonObj.getProp("requestedToJoinAt", result.requestedToJoinAt)
   discard jsonObj.getProp("isMember", result.isMember)
   discard jsonObj.getProp("muted", result.muted)
+
+proc parseCommunities*(response: RpcResponse[JsonNode]): seq[CommunityDto] =
+  result = map(response.result.getElems(), 
+    proc(x: JsonNode): CommunityDto = x.toCommunityDto())

src/app_service/service/community/service.nim

@@ -13,44 +13,60 @@ logScope:
 
 type 
   Service* = ref object of service_interface.ServiceInterface
-    communities: Table[string, CommunityDto] # [community_id, CommunityDto]
+    joinedCommunities: Table[string, CommunityDto] # [community_id, CommunityDto]
+    allCommunities: Table[string, CommunityDto] # [community_id, CommunityDto]
     chatService: chat_service.Service
 
+# Forward declaration
+method loadAllCommunities(self: Service): seq[CommunityDto]
+method loadJoinedComunities(self: Service): seq[CommunityDto]
+
 method delete*(self: Service) =
   discard
 
 proc newService*(chatService: chat_service.Service): Service =
   result = Service()
-  result.communities = initTable[string, CommunityDto]()
+  result.joinedCommunities = initTable[string, CommunityDto]()
   result.chatService = chatService
 
 method init*(self: Service) =
   try:
-    let response = status_go.getJoinedComunities()
+    let joinedCommunities = self.loadJoinedComunities()
+    for community in joinedCommunities:
+      self.joinedCommunities[community.id] = community
 
-    let communities = map(response.result.getElems(), 
+    let allCommunities = self.loadAllCommunities()
-    proc(x: JsonNode): CommunityDto = x.toCommunityDto())
+    for community in allCommunities:
-
+      self.allCommunities[community.id] = community
-    for community in communities:
-      self.communities[community.id] = community
 
   except Exception as e:
     let errDesription = e.msg
     error "error: ", errDesription
     return
 
-method getCommunities*(self: Service): seq[CommunityDto] =
+method loadAllCommunities(self: Service): seq[CommunityDto] =
-  return toSeq(self.communities.values)
+  let response = status_go.getAllCommunities()
+  return parseCommunities(response)
+
+method loadJoinedComunities(self: Service): seq[CommunityDto] =
+  let response = status_go.getJoinedComunities()
+  return parseCommunities(response)
+
+method getJoinedCommunities*(self: Service): seq[CommunityDto] =
+  return toSeq(self.joinedCommunities.values)
+
+method getAllCommunities*(self: Service): seq[CommunityDto] =
+  return toSeq(self.allCommunities.values)
 
 method getCommunityById*(self: Service, communityId: string): CommunityDto =
-  if(not self.communities.hasKey(communityId)):
+  if(not self.joinedCommunities.hasKey(communityId)):
     error "error: requested community doesn't exists"
     return
 
-  return self.communities[communityId]
+  return self.joinedCommunities[communityId]
 
 method getCommunityIds*(self: Service): seq[string] =
-  return toSeq(self.communities.keys)
+  return toSeq(self.joinedCommunities.keys)
 
 proc sortAsc[T](t1, t2: T): int =
   if(t1.position > t2.position):
@@ -69,11 +85,11 @@ proc sortDesc[T](t1, t2: T): int =
     return 0
 
 method getCategories*(self: Service, communityId: string, order: SortOrder = SortOrder.Ascending): seq[Category] =
-  if(not self.communities.contains(communityId)):
+  if(not self.joinedCommunities.contains(communityId)):
     error "trying to get community categories for an unexisting community id"
     return
 
-  result = self.communities[communityId].categories
+  result = self.joinedCommunities[communityId].categories
   if(order == SortOrder.Ascending):
     result.sort(sortAsc[Category])
   else:
@@ -83,11 +99,11 @@ method getChats*(self: Service, communityId: string, categoryId = "", order = So
   ## By default returns chats which don't belong to any category, for passed `communityId`.
   ## If `categoryId` is set then only chats belonging to that category for passed `communityId` will be returned.
   ## Returned chats are sorted by position following set `order` parameter.
-  if(not self.communities.contains(communityId)):
+  if(not self.joinedCommunities.contains(communityId)):
     error "trying to get community chats for an unexisting community id"
     return
 
-  for chat in self.communities[communityId].chats:
+  for chat in self.joinedCommunities[communityId].chats:
     if(chat.categoryId != categoryId):
       continue
 
@@ -101,11 +117,11 @@ method getChats*(self: Service, communityId: string, categoryId = "", order = So
 method getAllChats*(self: Service, communityId: string, order = SortOrder.Ascending): seq[Chat] =
   ## Returns all chats belonging to the community with passed `communityId`, sorted by position.
   ## Returned chats are sorted by position following set `order` parameter.
-  if(not self.communities.contains(communityId)):
+  if(not self.joinedCommunities.contains(communityId)):
     error "trying to get all community chats for an unexisting community id"
     return
 
-  result = self.communities[communityId].chats
+  result = self.joinedCommunities[communityId].chats
 
   if(order == SortOrder.Ascending):
     result.sort(sortAsc[Chat])

src/app_service/service/community/service_interface.nim

@@ -13,7 +13,13 @@ method delete*(self: ServiceInterface) {.base.} =
 method init*(self: ServiceInterface) {.base.} =
   raise newException(ValueError, "No implementation available")
 
-method getCommunities*(self: ServiceInterface): seq[CommunityDto] {.base.} =
+method getJoinedCommunities*(self: ServiceInterface): seq[CommunityDto] {.base.} =
+  raise newException(ValueError, "No implementation available")
+
+method loadAllCommunities*(self: ServiceInterface): seq[CommunityDto] {.base.} =
+  raise newException(ValueError, "No implementation available")
+
+method loadJoinedComunities*(self: ServiceInterface): seq[CommunityDto] {.base.} =
   raise newException(ValueError, "No implementation available")
 
 method getCommunityById*(self: ServiceInterface, communityId: string): CommunityDto {.base.} =

ui/app/AppLayouts/Chat/popups/community/CommunitiesPopup.qml

@@ -119,13 +119,14 @@ StatusModal {
                     anchors.horizontalCenter: parent.horizontalCenter
                     title: name
                     subTitle: description
+                    // TODO refactor members in the backend
                     //% "%1 members"
-                    tertiaryTitle: qsTrId("-1-members").arg(nbMembers)
+                    // tertiaryTitle: qsTrId("-1-members").arg(nbMembers)
                     statusListItemTitle.font.weight: Font.Bold
                     statusListItemTitle.font.pixelSize: 17
-                    image.source: thumbnailImage
+                    image.source: model.image
-                    icon.isLetterIdenticon: !!!thumbnailImage
+                    icon.isLetterIdenticon: !image
-                    icon.background.color: communityColor
+                    icon.background.color: color
 
                     sensor.onClicked: {
                         if (joined && isMember) {

ui/app/AppLayouts/Chat/stores/RootStore.qml

@@ -20,6 +20,9 @@ QtObject {
     property var activityCenterModuleInst: activityCenterModule
     property var activityCenterList: activityCenterModuleInst.model
 
+    property var communitiesModuleInst: communitiesModule
+    property var communitiesList: communitiesModuleInst.model
+
     property var userProfileInst: userProfile
 
     property bool isDebugEnabled: profileSectionModule.isDebugEnabled

ui/app/AppLayouts/Chat/views/ContactsColumnView.qml

@@ -350,8 +350,8 @@ Item {
         id: communitiesPopupComponent
         CommunitiesPopup {
             anchors.centerIn: parent
+           communitiesList: root.store.communitiesList
             // Not Refactored Yet
-//            communitiesList: root.store.chatsModelInst.communities.list
 //            onSetActiveCommunity: {
 //                root.store.chatsModelInst.communities.setActiveCommunity(id)
 //            }