feat(audio-content-all): 무료 콘텐츠, 포인트 대여 콘텐츠 전체보기 페이지 UI/API 구현

SodaLive/Sources/Content/All/ContentAllView.swift

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+//
+//  ContentAllView.swift
+//  SodaLive
+//
+//  Created by klaus on 11/14/25.
+//
+
+import SwiftUI
+
+struct ContentAllView: View {
+    
+    @StateObject var viewModel = ContentAllViewModel()
+    
+    var isFree: Bool = false
+    var isPointAvailableOnly: Bool = false
+    
+    var body: some View {
+        NavigationView {
+            BaseView(isLoading: $viewModel.isLoading) {
+                VStack(spacing: 0) {
+                    DetailNavigationBar(title: isFree ? "무료 콘텐츠 전체" : isPointAvailableOnly ? "포인트 대여 전체" : "콘텐츠 전체")
+                    
+                    ScrollView(.vertical, showsIndicators: false) {
+                        let horizontalPadding: CGFloat = 24
+                        let gridSpacing: CGFloat = 16
+                        let itemSize = (screenSize().width - (horizontalPadding * 2) - gridSpacing) / 2
+                        
+                        LazyVGrid(
+                            columns: Array(
+                                repeating: GridItem(
+                                    .flexible(),
+                                    spacing: gridSpacing,
+                                    alignment: .topLeading
+                                ),
+                                count: 2
+                            ),
+                            alignment: .leading,
+                            spacing: gridSpacing
+                        ) {
+                            ForEach(viewModel.contentList.indices, id: \.self) { idx in
+                                let item = viewModel.contentList[idx]
+                                
+                                NavigationLink {
+                                    ContentDetailView(contentId: item.contentId)
+                                } label: {
+                                    VStack(alignment: .leading, spacing: 0) {
+                                        ZStack(alignment: .top) {
+                                            DownsampledKFImage(
+                                                url: URL(string: item.coverImageUrl),
+                                                size: CGSize(width: itemSize, height: itemSize)
+                                            )
+                                            .cornerRadius(16)
+                                            
+                                            HStack(alignment: .top, spacing: 0) {
+                                                Spacer()
+                                                
+                                                if item.isPointAvailable {
+                                                    Image("ic_point")
+                                                        .padding(.top, 6)
+                                                        .padding(.trailing, 6)
+                                                }
+                                            }
+                                        }
+                                        
+                                        Text(item.title)
+                                            .font(.custom(Font.preRegular.rawValue, size: 18))
+                                            .foregroundColor(.white)
+                                            .multilineTextAlignment(.leading)
+                                            .fixedSize(horizontal: false, vertical: true)
+                                            .lineLimit(1)
+                                            .padding(.horizontal, 6)
+                                            .padding(.top, 8)
+                                        
+                                        
+                                        Text(item.creatorNickname)
+                                            .font(.custom(Font.preRegular.rawValue, size: 14))
+                                            .foregroundColor(Color(hex: "78909C"))
+                                            .lineLimit(1)
+                                            .padding(.horizontal, 6)
+                                            .padding(.top, 4)
+                                    }
+                                    .frame(width: itemSize)
+                                    .contentShape(Rectangle())
+                                    .onAppear {
+                                        if idx == viewModel.contentList.count - 1 {
+                                            viewModel.fetchData()
+                                        }
+                                    }
+                                }
+                            }
+                        }
+                        .padding(horizontalPadding)
+                    }
+                }
+                .onAppear {
+                    viewModel.isFree = isFree
+                    viewModel.isPointAvailableOnly = isPointAvailableOnly
+                    viewModel.fetchData()
+                }
+            }
+        }
+    }
+}
+
+#Preview {
+    ContentAllView()
+}

SodaLive/Sources/Content/All/ContentAllViewModel.swift

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+//
+//  ContentAllViewModel.swift
+//  SodaLive
+//
+//  Created by klaus on 11/14/25.
+//
+
+import Foundation
+import Combine
+
+final class ContentAllViewModel: ObservableObject {
+    private let repository = ContentRepository()
+    private var subscription = Set<AnyCancellable>()
+    
+    @Published var errorMessage = ""
+    @Published var isShowPopup = false
+    @Published var isLoading = false
+    
+    @Published var contentList = [AudioContentMainItem]()
+    
+    var page = 1
+    var isLast = false
+    private let pageSize = 10
+    
+    var isFree: Bool = false
+    var isPointAvailableOnly: Bool = false
+    
+    func fetchData() {
+        if !isLast && !isLoading {
+            isLoading = true
+            
+            repository.getAllAudioContents(page: page, size: pageSize, isFree: isFree, isPointAvailableOnly: isPointAvailableOnly)
+                .sink { result in
+                    switch result {
+                    case .finished:
+                        DEBUG_LOG("finish")
+                    case .failure(let error):
+                        ERROR_LOG(error.localizedDescription)
+                    }
+                } receiveValue: { [unowned self] response in
+                    self.isLoading = false
+                    let responseData = response.data
+                    
+                    do {
+                        let jsonDecoder = JSONDecoder()
+                        let decoded = try jsonDecoder.decode(ApiResponse<[AudioContentMainItem]>.self, from: responseData)
+                        self.isLoading = false
+                        
+                        if let data = decoded.data, decoded.success {
+                            if page == 1 {
+                                contentList.removeAll()
+                            }
+                            
+                            if !data.isEmpty {
+                                page += 1
+                                self.contentList.append(contentsOf: data)
+                            } else {
+                                isLast = true
+                            }
+                        } else {
+                            if let message = decoded.message {
+                                self.errorMessage = message
+                            } else {
+                                self.errorMessage = "다시 시도해 주세요.\n계속 같은 문제가 발생할 경우 고객센터로 문의 주시기 바랍니다."
+                            }
+                            
+                            self.isShowPopup = true
+                        }
+                    } catch {
+                        self.errorMessage = "다시 시도해 주세요.\n계속 같은 문제가 발생할 경우 고객센터로 문의 주시기 바랍니다."
+                        self.isShowPopup = true
+                        self.isLoading = false
+                    }
+                }
+                .store(in: &subscription)
+        }
+    }
+}