feat(creator): 채널 공통 셸을 분리한다

2026-07-02 15:50:38 +09:00
parent d87d761670
commit 949c8cec8e
7 changed files with 167 additions and 165 deletions
--- a/SodaLive/Sources/V2/CreatorChannel/CreatorChannelViewModel.swift
+++ b/SodaLive/Sources/V2/CreatorChannel/CreatorChannelViewModel.swift
@@ -0,0 +1,110 @@
+import Foundation
+import Combine
+
+final class CreatorChannelViewModel: ObservableObject {
+    private let repository = CreatorChannelHomeRepository()
+    private let userRepository = UserRepository()
+    private var subscription = Set<AnyCancellable>()
+
+    @Published var isLoading = false
+    @Published var response: CreatorChannelHomeResponse?
+    @Published var hasLoaded = false
+    @Published var selectedTab: CreatorChannelTab = .home
+    @Published var isApiFailedPlaceholderVisible = false
+    @Published var errorMessage = ""
+    @Published var isShowPopup = false
+
+    func fetchHome(creatorId: Int) {
+        isLoading = true
+        isApiFailedPlaceholderVisible = false
+
+        repository.getHome(creatorId: creatorId)
+            .sink { [weak self] result in
+                guard let self else { return }
+
+                switch result {
+                case .finished:
+                    DEBUG_LOG("finish")
+                case .failure(let error):
+                    ERROR_LOG(error.localizedDescription)
+                    self.applyApiFailedPlaceholderState()
+                }
+            } receiveValue: { [weak self] response in
+                guard let self else { return }
+
+                do {
+                    let jsonDecoder = JSONDecoder()
+                    let decoded = try jsonDecoder.decode(ApiResponse<CreatorChannelHomeResponse>.self, from: response.data)
+
+                    if let data = decoded.data, decoded.success {
+                        self.response = data
+                        self.selectedTab = .home
+                        self.isApiFailedPlaceholderVisible = false
+                    } else {
+                        if let message = decoded.message {
+                            ERROR_LOG(message)
+                        }
+                        self.applyApiFailedPlaceholderState()
+                    }
+                } catch {
+                    ERROR_LOG(error.localizedDescription)
+                    self.applyApiFailedPlaceholderState()
+                }
+
+                self.hasLoaded = true
+                self.isLoading = false
+            }
+            .store(in: &subscription)
+    }
+
+    func creatorFollow(follow: Bool = true, notify: Bool = true) {
+        guard let creatorId = response?.creator.creatorId else { return }
+        isLoading = true
+
+        userRepository.creatorFollow(creatorId: creatorId, follow: follow, notify: notify)
+            .sink { [weak self] result in
+                guard let self else { return }
+
+                switch result {
+                case .finished:
+                    DEBUG_LOG("finish")
+                case .failure(let error):
+                    ERROR_LOG(error.localizedDescription)
+                    self.isLoading = false
+                }
+            } receiveValue: { [weak self] response in
+                guard let self else { return }
+
+                do {
+                    let jsonDecoder = JSONDecoder()
+                    let decoded = try jsonDecoder.decode(ApiResponseWithoutData.self, from: response.data)
+
+                    if decoded.success {
+                        self.updateCreatorFollowState(isFollow: follow, isNotify: notify)
+                    } else {
+                        self.errorMessage = decoded.message ?? I18n.Common.commonError
+                        self.isShowPopup = true
+                    }
+                } catch {
+                    ERROR_LOG(error.localizedDescription)
+                    self.errorMessage = I18n.Common.commonError
+                    self.isShowPopup = true
+                }
+
+                self.isLoading = false
+            }
+            .store(in: &subscription)
+    }
+
+    private func applyApiFailedPlaceholderState() {
+        response = nil
+        isApiFailedPlaceholderVisible = true
+        hasLoaded = true
+        isLoading = false
+    }
+
+    private func updateCreatorFollowState(isFollow: Bool, isNotify: Bool) {
+        response?.creator.isFollow = isFollow
+        response?.creator.isNotify = isNotify
+    }
+}