Allow admins to update conversation participants list

Linphone/Localizable.xcstrings

@@ -1500,6 +1500,57 @@
         }
       }
     },
+    "conversation_info_admin_menu_remove_participant" : {
+      "extractionState" : "manual",
+      "localizations" : {
+        "en" : {
+          "stringUnit" : {
+            "state" : "translated",
+            "value" : "Remove from the group"
+          }
+        },
+        "fr" : {
+          "stringUnit" : {
+            "state" : "translated",
+            "value" : "Retirer du groupe"
+          }
+        }
+      }
+    },
+    "conversation_info_admin_menu_set_participant_admin" : {
+      "extractionState" : "manual",
+      "localizations" : {
+        "en" : {
+          "stringUnit" : {
+            "state" : "translated",
+            "value" : "Give admin rights"
+          }
+        },
+        "fr" : {
+          "stringUnit" : {
+            "state" : "translated",
+            "value" : "Donner les privilèges administrateur"
+          }
+        }
+      }
+    },
+    "conversation_info_admin_menu_unset_participant_admin" : {
+      "extractionState" : "manual",
+      "localizations" : {
+        "en" : {
+          "stringUnit" : {
+            "state" : "translated",
+            "value" : "Remove admin rights"
+          }
+        },
+        "fr" : {
+          "stringUnit" : {
+            "state" : "translated",
+            "value" : "Retirer les privilèges administrateur"
+          }
+        }
+      }
+    },
     "conversation_info_confirm_start_group_call_dialog_message" : {
       "extractionState" : "manual",
       "localizations" : {

Linphone/UI/Main/Conversations/Fragments/ConversationInfoFragment.swift

@@ -19,6 +19,7 @@
 
 import SwiftUI
 
+// swiftlint:disable type_body_length
 struct ConversationInfoFragment: View {
 	@State private var orientation = UIDevice.current.orientation
 	
@@ -30,6 +31,8 @@ struct ConversationInfoFragment: View {
 	@ObservedObject var contactViewModel: ContactViewModel
 	@ObservedObject var editContactViewModel: EditContactViewModel
 	
+	@State var addParticipantsViewModel = AddParticipantsViewModel()
+	
 	@Binding var isMuted: Bool
 	@Binding var isShowEphemeralFragment: Bool
 	@Binding var isShowStartCallGroupPopup: Bool
@@ -282,7 +285,10 @@ struct ConversationInfoFragment: View {
 																.frame(maxWidth: .infinity, alignment: .leading)
 																.lineLimit(1)
 															
-															if conversationViewModel.participantConversationModelAdmin != nil && participantConversationModel.address == conversationViewModel.participantConversationModelAdmin!.address {
+															let participantConversationModelIsAdmin = conversationViewModel.participantConversationModelAdmin.first(
+																where: {$0.address == participantConversationModel.address})
+															
+															if participantConversationModelIsAdmin != nil {
 																Text("conversation_info_participant_is_admin_label")
 																	.foregroundStyle(Color.grayMain2c400)
 																	.default_text_style(styleSize: 12)
@@ -290,12 +296,144 @@ struct ConversationInfoFragment: View {
 																	.lineLimit(1)
 															}
 														}
+														
+														if conversationViewModel.myParticipantConversationModel != nil && conversationViewModel.myParticipantConversationModel!.address != participantConversationModel.address {
+															Menu {
+																Button(
+																	action: {
+																		let addressConv = participantConversationModel.address
+																		
+																		let friendIndex = contactsManager.lastSearch.firstIndex(
+																			where: {$0.friend!.addresses.contains(where: {$0.asStringUriOnly() == addressConv})})
+																		if friendIndex != nil {
+																			withAnimation {
+																				conversationViewModel.displayedConversation = nil
+																				indexPage = 0
+																				contactViewModel.indexDisplayedFriend = friendIndex
+																			}
+																		} else {
+																			withAnimation {
+																				conversationViewModel.displayedConversation = nil
+																				indexPage = 0
+																				
+																				isShowEditContactFragment.toggle()
+																				editContactViewModel.sipAddresses.removeAll()
+																				editContactViewModel.sipAddresses.append(String(participantConversationModel.address.dropFirst(4) ?? ""))
+																				editContactViewModel.sipAddresses.append("")
+																			}
+																		}
+																	},
+																	label: {
+																		HStack {
+																			let addressConv = participantConversationModel.address
+																			
+																			let friendIndex = contactsManager.lastSearch.firstIndex(
+																				where: {$0.friend!.addresses.contains(where: {$0.asStringUriOnly() == addressConv})})
+																			if friendIndex != nil {
+																				Image("address-book")
+																					.renderingMode(.template)
+																					.resizable()
+																					.foregroundStyle(Color.grayMain2c600)
+																					.frame(width: 25, height: 25)
+																				
+																				Text("conversation_info_menu_go_to_contact")
+																					.default_text_style(styleSize: 16)
+																					.frame(maxWidth: .infinity, alignment: .leading)
+																					.lineLimit(1)
+																			} else {
+																				Image("user-plus")
+																					.renderingMode(.template)
+																					.resizable()
+																					.foregroundStyle(Color.grayMain2c600)
+																					.frame(width: 25, height: 25)
+																				
+																				Text("conversation_info_menu_add_to_contacts")
+																					.default_text_style(styleSize: 16)
+																					.frame(maxWidth: .infinity, alignment: .leading)
+																					.lineLimit(1)
+																			}
+																		}
+																	}
+																)
+																
+																if conversationViewModel.isUserAdmin {
+																	let participantConversationModelIsAdmin = conversationViewModel.participantConversationModelAdmin.first(
+																		where: {$0.address == participantConversationModel.address})
+																	
+																	Button {
+																		conversationViewModel.toggleAdminRights(address: participantConversationModel.address)
+																	} label: {
+																		HStack {
+																			Text(participantConversationModelIsAdmin != nil ? "conversation_info_admin_menu_unset_participant_admin" : "conversation_info_admin_menu_set_participant_admin")
+																			Spacer()
+																			Image("user-circle")
+																				.renderingMode(.template)
+																				.resizable()
+																				.foregroundStyle(Color.grayMain2c500)
+																				.frame(width: 25, height: 25, alignment: .leading)
+																				.padding(.all, 10)
+																		}
+																	}
+																	
+																	Button(role: .destructive) {
+																		conversationViewModel.removeParticipant(address: participantConversationModel.address)
+																	} label: {
+																		HStack {
+																			Text("conversation_info_admin_menu_remove_participant")
+																			Spacer()
+																			Image("trash-simple-red")
+																				.renderingMode(.template)
+																				.resizable()
+																				.foregroundStyle(Color.grayMain2c500)
+																				.frame(width: 25, height: 25, alignment: .leading)
+																				.padding(.all, 10)
+																		}
+																	}
+																}
+															} label: {
+																Image("dots-three-vertical")
+																	.renderingMode(.template)
+																	.resizable()
+																	.foregroundStyle(Color.grayMain2c500)
+																	.frame(width: 25, height: 25, alignment: .leading)
+																	.padding(.all, 10)
+																	.padding(.top, 4)
+															}
+														}
 													}
 													.padding(.vertical, 15)
 													.padding(.horizontal, 20)
 												}
 												
 												if conversationViewModel.isUserAdmin {
+													NavigationLink(destination: {
+														AddParticipantsFragment(addParticipantsViewModel: addParticipantsViewModel, confirmAddParticipantsFunc: conversationViewModel.addParticipants)
+															.onAppear {
+																conversationViewModel.getParticipants()
+																addParticipantsViewModel.participantsToAdd = conversationViewModel.participants
+															}
+													}, label: {
+														HStack {
+															Image("plus-circle")
+																.renderingMode(.template)
+																.resizable()
+																.foregroundStyle(Color.orangeMain500)
+																.frame(width: 20, height: 20)
+															
+															Text("conversation_info_add_participants_label")
+																.default_text_style_orange_500(styleSize: 14)
+																.frame(height: 35)
+														}
+														
+													})
+													.padding(.horizontal, 20)
+													.padding(.vertical, 5)
+													.background(Color.orangeMain100)
+													.cornerRadius(60)
+													.padding(.top, 10)
+													.padding(.bottom, 20)
+													
+													/*
 													Button(
 														action: {
 														},
@@ -319,6 +457,7 @@ struct ConversationInfoFragment: View {
 													.cornerRadius(60)
 													.padding(.top, 10)
 													.padding(.bottom, 20)
+													 */
 												}
 											}
 											.background(.white)
@@ -513,6 +652,7 @@ struct ConversationInfoFragment: View {
 		conversationsListViewModel: ConversationsListViewModel(),
 		contactViewModel: ContactViewModel(),
 		editContactViewModel: EditContactViewModel(),
+		addParticipantsViewModel: AddParticipantsViewModel(),
 		isMuted: .constant(false),
 		isShowEphemeralFragment: .constant(false),
 		isShowStartCallGroupPopup: .constant(false),
@@ -521,3 +661,4 @@ struct ConversationInfoFragment: View {
 		indexPage: .constant(0)
 	)
 }
+// swiftlint:enable type_body_length

Linphone/UI/Main/Conversations/ViewModel/ConversationViewModel.swift

@@ -29,6 +29,8 @@ import AVFoundation
 
 class ConversationViewModel: ObservableObject {
 	
+	static let TAG = "[ConversationViewModel]"
+	
 	private var coreContext = CoreContext.shared
 	
 	@Published var displayedConversation: ConversationModel?
@@ -79,8 +81,10 @@ class ConversationViewModel: ObservableObject {
 	
 	@Published var conversationMessagesSection: [MessagesSection] = []
 	@Published var participantConversationModel: [ContactAvatarModel] = []
-	@Published var participantConversationModelAdmin: ContactAvatarModel?
+	@Published var participantConversationModelAdmin: [ContactAvatarModel] = []
+	@Published var myParticipantConversationModel: ContactAvatarModel? = nil
 	@Published var isUserAdmin: Bool = false
+	@Published var participants: [SelectedAddressModel] = []
 	
 	@Published var mediasToSend: [Attachment] = []
 	var maxMediaCount = 12
@@ -125,10 +129,13 @@ class ConversationViewModel: ObservableObject {
 					self.getNewMessages(eventLogs: [eventLog])
 				}, onParticipantAdded: { (_: ChatRoom, eventLogs: EventLog) in
 					self.getNewMessages(eventLogs: [eventLogs])
+					self.getParticipantConversationModel()
 				}, onParticipantRemoved: { (_: ChatRoom, eventLogs: EventLog) in
 					self.getNewMessages(eventLogs: [eventLogs])
+					self.getParticipantConversationModel()
 				}, onParticipantAdminStatusChanged: { (_: ChatRoom, eventLogs: EventLog) in
 					self.getNewMessages(eventLogs: [eventLogs])
+					self.getParticipantConversationModel()
 				}, onSubjectChanged: { (_: ChatRoom, eventLogs: EventLog) in
 					self.getNewMessages(eventLogs: [eventLogs])
 				}, onConferenceJoined: {(_: ChatRoom, eventLog: EventLog) in
@@ -317,7 +324,7 @@ class ConversationViewModel: ObservableObject {
 			if self.displayedConversation != nil {
 				DispatchQueue.main.async {
 					self.isUserAdmin = false
-					self.participantConversationModelAdmin = nil
+					self.participantConversationModelAdmin.removeAll()
 					self.participantConversationModel.removeAll()
 				}
 				self.displayedConversation!.chatRoom.participants.forEach { participant in
@@ -326,7 +333,7 @@ class ConversationViewModel: ObservableObject {
 							let avatarModelTmp = avatarResult
 							if participant.isAdmin {
 								DispatchQueue.main.async {
-									self.participantConversationModelAdmin = avatarModelTmp
+									self.participantConversationModelAdmin.append(avatarModelTmp)
 									self.participantConversationModel.append(avatarModelTmp)
 								}
 							} else {
@@ -344,12 +351,14 @@ class ConversationViewModel: ObservableObject {
 						if self.displayedConversation!.chatRoom.me!.isAdmin {
 							DispatchQueue.main.async {
 								self.isUserAdmin = true
-								self.participantConversationModelAdmin = avatarModelTmp
+								self.participantConversationModelAdmin.append(avatarModelTmp)
 								self.participantConversationModel.append(avatarModelTmp)
+								self.myParticipantConversationModel = avatarModelTmp
 							}
 						} else {
 							DispatchQueue.main.async {
 								self.participantConversationModel.append(avatarModelTmp)
+								self.myParticipantConversationModel = avatarModelTmp
 							}
 						}
 					}
@@ -2076,24 +2085,6 @@ class ConversationViewModel: ObservableObject {
 		}
 	}
 	
-	func setNewChatRoomSubject() {
-		if self.displayedConversation != nil && self.conversationInfoPopupText != self.displayedConversation!.subject {
-			
-			coreContext.doOnCoreQueue { _ in
-				self.displayedConversation!.chatRoom.subject = self.conversationInfoPopupText
-			}
-			
-			self.displayedConversation!.subject = self.conversationInfoPopupText
-			self.displayedConversation!.avatarModel = ContactAvatarModel(
-				friend: self.displayedConversation!.avatarModel.friend,
-				name: self.conversationInfoPopupText,
-				address: self.displayedConversation!.avatarModel.address,
-				withPresence: false
-			)
-			self.isShowConversationInfoPopup = false
-		}
-	}
-	
 	func getEphemeralTime() {
 		coreContext.doOnCoreQueue { _ in
 			if self.displayedConversation != nil {
@@ -2124,6 +2115,111 @@ class ConversationViewModel: ObservableObject {
 			}
 		}
 	}
+	
+	func setNewChatRoomSubject() {
+		if self.displayedConversation != nil && self.conversationInfoPopupText != self.displayedConversation!.subject {
+			
+			coreContext.doOnCoreQueue { _ in
+				self.displayedConversation!.chatRoom.subject = self.conversationInfoPopupText
+			}
+			
+			self.displayedConversation!.subject = self.conversationInfoPopupText
+			self.displayedConversation!.avatarModel = ContactAvatarModel(
+				friend: self.displayedConversation!.avatarModel.friend,
+				name: self.conversationInfoPopupText,
+				address: self.displayedConversation!.avatarModel.address,
+				withPresence: false
+			)
+			self.isShowConversationInfoPopup = false
+		}
+	}
+	
+	func getParticipants() {
+		self.participants = []
+		var list: [SelectedAddressModel] = []
+		for participant in participantConversationModel {
+			let addr = try? Factory.Instance.createAddress(addr: participant.address)
+			if addr != nil {
+				if let found = list.first(where: { $0.address.weakEqual(address2: addr!) }) {
+					Log.info("\(ConversationViewModel.TAG) Participant \(found.address.asStringUriOnly()) already in list, skipping")
+					continue
+				}
+				
+				if self.displayedConversation!.chatRoom.me != nil && self.displayedConversation!.chatRoom.me!.address != nil && !self.displayedConversation!.chatRoom.me!.address!.weakEqual(address2: addr!) {
+					list.append(SelectedAddressModel(addr: addr!, avModel: participant))
+					Log.info("\(ConversationViewModel.TAG) Added participant \(addr!.asStringUriOnly())")
+				}
+			}
+		}
+		
+		self.participants = list
+		
+		Log.info("\(ConversationViewModel.TAG) \(list.count) participants added to chat room")
+	}
+	
+	func addParticipants(participantsToAdd: [SelectedAddressModel]) {
+		var list: [SelectedAddressModel] = []
+		for selectedAddr in participantsToAdd {
+			if let found = list.first(where: { $0.address.weakEqual(address2: selectedAddr.address) }) {
+				Log.info("\(ConversationViewModel.TAG) Participant \(found.address.asStringUriOnly()) already in list, skipping")
+				continue
+			}
+			
+			list.append(selectedAddr)
+			Log.info("\(ConversationViewModel.TAG) Added participant \(selectedAddr.address.asStringUriOnly())")
+		}
+		
+		let participantsAddress = self.displayedConversation!.chatRoom.participants.map { $0.address?.asStringUriOnly() }
+		let listAddress = list.map { $0.address.asStringUriOnly() }
+		
+		let differences = participantsAddress.difference(from: listAddress)
+		
+		if !differences.isEmpty {
+			let differenceAddresses = differences.compactMap { change -> String? in
+				switch change {
+				case .insert(_, let element, _), .remove(_, let element, _):
+					return element
+				}
+			}
+			
+			let filteredParticipants = self.displayedConversation!.chatRoom.participants.filter { participant in
+				differenceAddresses.contains(participant.address!.asStringUriOnly())
+			}
+			
+			coreContext.doOnCoreQueue { _ in
+				_ = self.displayedConversation!.chatRoom.addParticipants(addresses: list.map { $0.address })
+				self.displayedConversation!.chatRoom.removeParticipants(participants: filteredParticipants)
+			}
+		} else {
+			coreContext.doOnCoreQueue { _ in
+				_ = self.displayedConversation!.chatRoom.addParticipants(addresses: list.map { $0.address })
+			}
+		}
+		
+		Log.info("\(ConversationViewModel.TAG) \(list.count) participants added to chat room")
+	}
+	
+	func toggleAdminRights(address: String) {
+		if self.displayedConversation != nil {
+			coreContext.doOnCoreQueue { _ in
+				if let participant = self.displayedConversation!.chatRoom.participants.first(where: {$0.address?.asStringUriOnly() == address}) {
+					self.displayedConversation!.chatRoom.setParticipantAdminStatus(participant: participant, isAdmin: !participant.isAdmin)
+				}
+				
+			}
+		}
+	}
+	
+	func removeParticipant(address: String) {
+		if self.displayedConversation != nil {
+			coreContext.doOnCoreQueue { _ in
+				if let participant = self.displayedConversation!.chatRoom.participants.first(where: {$0.address?.asStringUriOnly() == address}) {
+					self.displayedConversation!.chatRoom.removeParticipant(participant: participant)
+				}
+				
+			}
+		}
+	}
 }
 // swiftlint:enable line_length
 // swiftlint:enable type_body_length