add delete contact

yobble/Network/ContactsService.swift

@@ -40,6 +40,10 @@ private struct ContactCreateRequestPayload: Encodable {
     let customName: String?
 }
 
+private struct ContactDeleteRequestPayload: Encodable {
+    let userId: UUID
+}
+
 final class ContactsService {
     private let client: NetworkClient
     private let decoder: JSONDecoder
@@ -159,6 +163,58 @@ final class ContactsService {
         }
     }
 
+    func removeContact(userId: UUID, completion: @escaping (Result<Void, Error>) -> Void) {
+        let request = ContactDeleteRequestPayload(userId: userId)
+
+        guard let body = try? encoder.encode(request) else {
+            let message = NSLocalizedString("Не удалось подготовить данные запроса.", comment: "Contacts service encoding error")
+            completion(.failure(ContactsServiceError.encoding(message)))
+            return
+        }
+
+        client.request(
+            path: "/v1/user/contact/remove",
+            method: .delete,
+            body: body,
+            requiresAuth: true
+        ) { [decoder] result in
+            switch result {
+            case .success(let response):
+                do {
+                    let apiResponse = try decoder.decode(APIResponse<MessagePayload>.self, from: response.data)
+                    guard apiResponse.status == "fine" else {
+                        let message = apiResponse.detail ?? NSLocalizedString("Не удалось удалить контакт.", comment: "Contacts service delete unexpected status")
+                        completion(.failure(ContactsServiceError.unexpectedStatus(message)))
+                        return
+                    }
+                    completion(.success(()))
+                } catch {
+                    let debugMessage = Self.describeDecodingError(error: error, data: response.data)
+                    if AppConfig.DEBUG {
+                        print("[ContactsService] decode contact delete failed: \(debugMessage)")
+                    }
+                    completion(.failure(ContactsServiceError.decoding(debugDescription: debugMessage)))
+                }
+            case .failure(let error):
+                if case let NetworkError.server(_, data) = error,
+                   let data,
+                   let message = Self.errorMessage(from: data) {
+                    completion(.failure(ContactsServiceError.unexpectedStatus(message)))
+                    return
+                }
+                completion(.failure(error))
+            }
+        }
+    }
+
+    func removeContact(userId: UUID) async throws {
+        try await withCheckedThrowingContinuation { continuation in
+            removeContact(userId: userId) { result in
+                continuation.resume(with: result)
+            }
+        }
+    }
+
     private static func decodeDate(from decoder: Decoder) throws -> Date {
         let container = try decoder.singleValueContainer()
         let string = try container.decode(String.self)

yobble/Resources/Localizable.xcstrings

@@ -938,6 +938,9 @@
         }
       }
     },
+    "Контакт \"%1$@\" будет удалён из списка." : {
+      "comment" : "Contact delete confirmation message"
+    },
     "Контактов пока нет" : {
       "comment" : "Contacts empty state title"
     },
@@ -1441,6 +1444,9 @@
         }
       }
     },
+    "Не удалось определить контакт." : {
+      "comment" : "Contact delete invalid user id error"
+    },
     "Не удалось определить пользователя для блокировки." : {
       "comment" : "Message profile missing user id error"
     },
@@ -1484,6 +1490,9 @@
     "Не удалось сохранить изменения профиля." : {
       "comment" : "Profile update unexpected status"
     },
+    "Не удалось удалить контакт." : {
+      "comment" : "Contacts service delete unexpected status"
+    },
     "Не удалось удалить пользователя из списка." : {
       "comment" : "Blocked users delete unexpected status"
     },
@@ -2998,6 +3007,7 @@
     },
     "Удаление контакта появится позже." : {
       "comment" : "Contact edit delete placeholder message",
+      "extractionState" : "stale",
       "localizations" : {
         "en" : {
           "stringUnit" : {
@@ -3007,12 +3017,18 @@
         }
       }
     },
+    "Удалить" : {
+      "comment" : "Contact delete confirm action"
+    },
     "Удалить из заблокированных?" : {
       "comment" : "Unblock confirmation title"
     },
     "Удалить контакт" : {
       "comment" : "Contact edit delete action\nContacts context action delete"
     },
+    "Удалить контакт?" : {
+      "comment" : "Contact delete confirmation title"
+    },
     "Удалить фото" : {
       "comment" : "Avatar delete"
     },
@@ -3026,6 +3042,9 @@
         }
       }
     },
+    "Удаляем..." : {
+      "comment" : "Contact delete in progress"
+    },
     "Удалять аккаунт через %lld дн." : {
       "localizations" : {
         "en" : {

yobble/Views/Chat/MessageProfileView.swift

@@ -48,7 +48,9 @@ struct MessageProfileView: View {
                 if canEditContact {
                     if let profile = currentChatProfile {
                         NavigationLink {
-                            ContactEditView(contact: ContactEditInfo(profile: profile))
+                            ContactEditView(contact: ContactEditInfo(profile: profile)) {
+                                handleContactDeleted()
+                            }
                         } label: {
                             Text(NSLocalizedString("Изменить", comment: "Message profile edit contact button"))
                         }
@@ -596,6 +598,37 @@ struct MessageProfileView: View {
         chatProfile = updatedProfile
     }
 
+    private func handleContactDeleted() {
+        guard let profile = currentChatProfile else { return }
+
+        let existingRelationship = profile.relationship
+        let updatedRelationship = RelationshipStatus(
+            isTargetInContactsOfCurrentUser: false,
+            isCurrentUserInContactsOfTarget: existingRelationship?.isCurrentUserInContactsOfTarget ?? false,
+            isTargetUserBlockedByCurrentUser: existingRelationship?.isTargetUserBlockedByCurrentUser ?? false,
+            isCurrentUserInBlacklistOfTarget: existingRelationship?.isCurrentUserInBlacklistOfTarget ?? false
+        )
+
+        let updatedProfile = ChatProfile(
+            userId: profile.userId,
+            login: profile.login,
+            fullName: profile.fullName,
+            customName: nil,
+            bio: profile.bio,
+            lastSeen: profile.lastSeen,
+            createdAt: profile.createdAt,
+            avatars: profile.avatars,
+            stories: profile.stories,
+            permissions: profile.permissions,
+            profilePermissions: profile.profilePermissions,
+            relationship: updatedRelationship,
+            rating: profile.rating,
+            isOfficial: profile.isOfficial
+        )
+
+        chatProfile = updatedProfile
+    }
+
     private func handleEditContactTap() {
         showPlaceholderAction(
             title: NSLocalizedString("Ошибка", comment: "Common error title"),

yobble/Views/Contacts/ContactEditView.swift

@@ -55,12 +55,19 @@ struct ContactEditInfo {
 
 struct ContactEditView: View {
     let contact: ContactEditInfo
+    let onContactDeleted: (() -> Void)?
+
+    @Environment(\.dismiss) private var dismiss
+    private let contactsService = ContactsService()
 
     @State private var displayName: String
     @State private var activeAlert: ContactEditAlert?
+    @State private var isDeleting = false
+    @State private var showDeleteConfirmation = false
 
-    init(contact: ContactEditInfo) {
+    init(contact: ContactEditInfo, onContactDeleted: (() -> Void)? = nil) {
         self.contact = contact
+        self.onContactDeleted = onContactDeleted
         let initialName = contact.preferredName
         _displayName = State(initialValue: initialName)
     }
@@ -77,9 +84,9 @@ struct ContactEditView: View {
                 Button(role: .destructive) {
                     handleDeleteTap()
                 } label: {
-                    Text(NSLocalizedString("Удалить контакт", comment: "Contact edit delete action"))
+                    deleteButtonLabel
-                        .frame(maxWidth: .infinity, alignment: .center)
                 }
+                .disabled(isDeleting)
             }
         }
         .navigationTitle(NSLocalizedString("Контакт", comment: "Contact edit title"))
@@ -99,6 +106,37 @@ struct ContactEditView: View {
                 dismissButton: .default(Text(NSLocalizedString("Понятно", comment: "Placeholder alert dismiss")))
             )
         }
+        .confirmationDialog(
+            NSLocalizedString("Удалить контакт?", comment: "Contact delete confirmation title"),
+            isPresented: $showDeleteConfirmation,
+            titleVisibility: .visible
+        ) {
+            Button(NSLocalizedString("Удалить", comment: "Contact delete confirm action"), role: .destructive) {
+                confirmDelete()
+            }
+            Button(NSLocalizedString("Отмена", comment: "Common cancel"), role: .cancel) {
+                showDeleteConfirmation = false
+            }
+        } message: {
+            Text(String(
+                format: NSLocalizedString("Контакт \"%1$@\" будет удалён из списка.", comment: "Contact delete confirmation message"),
+                contact.preferredName
+            ))
+        }
+    }
+
+    @ViewBuilder
+    private var deleteButtonLabel: some View {
+        if isDeleting {
+            HStack(spacing: 8) {
+                ProgressView()
+                Text(NSLocalizedString("Удаляем...", comment: "Contact delete in progress"))
+            }
+            .frame(maxWidth: .infinity, alignment: .center)
+        } else {
+            Text(NSLocalizedString("Удалить контакт", comment: "Contact edit delete action"))
+                .frame(maxWidth: .infinity, alignment: .center)
+        }
     }
 
     private var avatarSection: some View {
@@ -185,10 +223,41 @@ struct ContactEditView: View {
     }
 
     private func handleDeleteTap() {
-        activeAlert = ContactEditAlert(
+        guard !isDeleting else { return }
-            title: NSLocalizedString("Скоро", comment: "Common soon title"),
+        showDeleteConfirmation = true
-            message: NSLocalizedString("Удаление контакта появится позже.", comment: "Contact edit delete placeholder message")
+    }
-        )
+
+    private func confirmDelete() {
+        guard !isDeleting else { return }
+        guard let userId = UUID(uuidString: contact.userId) else {
+            activeAlert = ContactEditAlert(
+                title: NSLocalizedString("Ошибка", comment: "Common error title"),
+                message: NSLocalizedString("Не удалось определить контакт.", comment: "Contact delete invalid user id error")
+            )
+            return
+        }
+
+        isDeleting = true
+        showDeleteConfirmation = false
+
+        Task {
+            do {
+                try await contactsService.removeContact(userId: userId)
+                await MainActor.run {
+                    isDeleting = false
+                    onContactDeleted?()
+                    dismiss()
+                }
+            } catch {
+                await MainActor.run {
+                    isDeleting = false
+                    activeAlert = ContactEditAlert(
+                        title: NSLocalizedString("Ошибка", comment: "Common error title"),
+                        message: error.localizedDescription
+                    )
+                }
+            }
+        }
     }
 }