fix: 盲盒展示
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@ -0,0 +1,9 @@
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import Foundation
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// 盲盒动画阶段
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enum BlindBoxAnimationPhase {
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case loading
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case ready
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case opening
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case none
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}
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@ -0,0 +1,36 @@
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import SwiftUI
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import Lottie
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/// 统一管理盲盒开启动画 4 状态的组件：loading / ready / opening / none
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struct BlindBoxAnimationView: View {
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@Binding var phase: BlindBoxAnimationPhase
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let onTapReady: () -> Void
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let onOpeningCompleted: () -> Void
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var body: some View {
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ZStack {
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switch phase {
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case .loading:
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LottieView(name: "loading", isPlaying: true)
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case .ready:
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ZStack {
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LottieView(name: "ready", isPlaying: true)
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Color.clear
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.contentShape(Rectangle())
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.onTapGesture {
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onTapReady()
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}
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}
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case .opening:
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BlindBoxLottieOnceView(name: "opening") {
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onOpeningCompleted()
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}
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case .none:
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Image("Empty")
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.resizable()
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.scaledToFit()
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}
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}
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.frame(width: 300, height: 300)
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}
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}
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@ -0,0 +1,31 @@
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import SwiftUI
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import Lottie
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/// 仅播放一次并在完成时回调的 Lottie 视图
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struct BlindBoxLottieOnceView: UIViewRepresentable {
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let name: String
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var animationSpeed: CGFloat = 1.0
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let onCompleted: () -> Void
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func makeUIView(context: Context) -> LottieAnimationView {
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let animationView = LottieAnimationView()
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if let animation = LottieAnimation.named(name) {
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animationView.animation = animation
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} else if let path = Bundle.main.path(forResource: name, ofType: "json") {
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let animation = LottieAnimation.filepath(path)
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animationView.animation = animation
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}
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animationView.loopMode = .playOnce
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animationView.animationSpeed = animationSpeed
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animationView.contentMode = .scaleAspectFit
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animationView.backgroundBehavior = .pauseAndRestore
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animationView.play { _ in
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onCompleted()
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}
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return animationView
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}
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func updateUIView(_ uiView: LottieAnimationView, context: Context) {
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// 单次播放，不需要在更新时重复触发
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}
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}
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@ -8,13 +8,6 @@ extension Notification.Name {
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static let blindBoxStatusChanged = Notification.Name("blindBoxStatusChanged")
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}
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internal enum BlindBoxAnimationPhase {
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case loading
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case ready
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case opening
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case none
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}
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extension Notification.Name {
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static let navigateToMediaViewer = Notification.Name("navigateToMediaViewer")
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}
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@ -28,13 +21,7 @@ struct BlindBoxView: View {
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@State private var showSettings = false // 控制设置页面显示
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@State private var showLogin = false
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// 倒计时由 ViewModel 管理（countdownText）
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// 盲盒数据
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@State private var showScalingOverlay = false
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@State private var animationPhase: BlindBoxAnimationPhase = .none
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@State private var scale: CGFloat = 0.1
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// showControls 状态已迁移至 BlindBoxMediaOverlay 组件内
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@State private var isAnimating = true
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@State private var showMedia = false
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// 查询数据 - 简单查询
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@Query private var login: [Login]
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@ -45,16 +32,7 @@ struct BlindBoxView: View {
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_viewModel = StateObject(wrappedValue: BlindBoxViewModel(mediaType: mediaType, currentBoxId: blindBoxId))
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}
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private func startScalingAnimation() {
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self.scale = 0.1
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self.showScalingOverlay = true
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withAnimation(.spring(response: 2.0, dampingFraction: 0.5, blendDuration: 0.8)) {
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self.scale = 1.0
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}
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}
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// 计算尺寸逻辑已迁移至 BlindBoxMediaOverlay 组件
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// 计算尺寸逻辑已迁移至 BlindBoxMediaOverlay 组件（已不再使用）
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var body: some View {
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ZStack {
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@ -100,12 +78,12 @@ struct BlindBoxView: View {
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}
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}
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.onChange(of: viewModel.videoURL) { _, url in
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if !url.isEmpty {
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if !url.isEmpty && self.animationPhase != .opening {
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withAnimation { self.animationPhase = .ready }
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}
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}
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.onChange(of: viewModel.imageURL) { _, url in
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if !url.isEmpty {
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if !url.isEmpty && self.animationPhase != .opening {
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withAnimation { self.animationPhase = .ready }
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}
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}
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@ -123,23 +101,7 @@ struct BlindBoxView: View {
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}
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}
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if showScalingOverlay {
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BlindBoxMediaOverlay(
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mediaType: mediaType,
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player: .init(get: { viewModel.player }, set: { viewModel.player = $0 }),
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displayImage: viewModel.displayImage,
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isPortrait: viewModel.isPortrait,
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aspectRatio: viewModel.aspectRatio,
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scale: $scale,
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onBack: {
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if mediaType == .all, !viewModel.videoURL.isEmpty, let url = URL(string: viewModel.videoURL) {
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Router.shared.navigate(to: .blindOutcome(media: .video(url, nil), time: viewModel.blindGenerate?.name ?? "Your box", description: viewModel.blindGenerate?.description ?? "", isMember: viewModel.isMember))
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} else if mediaType == .image, let image = viewModel.displayImage {
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Router.shared.navigate(to: .blindOutcome(media: .image(image), time: viewModel.blindGenerate?.name ?? "Your box", description: viewModel.blindGenerate?.description ?? "", isMember: viewModel.isMember))
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}
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}
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)
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} else {
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// 原 overlay 分支已移除，直接展示内容
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// Original content
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VStack {
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VStack(spacing: 20) {
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@ -153,129 +115,49 @@ struct BlindBoxView: View {
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// 标题
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BlindBoxTitleView()
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.opacity(showScalingOverlay ? 0 : 1)
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.offset(y: showScalingOverlay ? -UIScreen.main.bounds.height * 0.2 : 0)
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.animation(.easeInOut(duration: 0.5), value: showScalingOverlay)
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.opacity(animationPhase == .opening ? 0 : 1)
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// 盲盒
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ZStack {
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// 1. 背景Card
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if !showScalingOverlay {
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CardBlindBackground()
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}
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if mediaType == .all && !showScalingOverlay {
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if mediaType == .all {
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BlindCountBadge(text: "\(viewModel.blindCount?.availableQuantity ?? 0) Boxes")
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.position(x: UIScreen.main.bounds.width * 0.7,
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y: UIScreen.main.bounds.height * 0.18)
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.opacity(showScalingOverlay ? 0 : 1)
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.animation(.easeOut(duration: 1.5), value: showScalingOverlay)
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}
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if !showScalingOverlay {
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VStack(spacing: 20) {
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switch animationPhase {
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case .loading:
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LottieView(name: "ready", isPlaying: animationPhase == .loading && !showScalingOverlay)
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.frame(width: 300, height: 300)
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// .onAppear {
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// DispatchQueue.main.asyncAfter(deadline: .now() + 6) {
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// withAnimation {
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// animationPhase = .ready
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// }
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// }
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// }
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case .ready:
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ZStack {
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LottieView(name: "ready", isPlaying: animationPhase == .ready && !showScalingOverlay)
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.frame(width: 300, height: 300)
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// Add a transparent overlay to capture taps
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Color.clear
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.contentShape(Rectangle()) // Make the entire area tappable
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.frame(width: 300, height: 300)
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.onTapGesture {
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BlindBoxAnimationView(
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phase: $animationPhase,
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onTapReady: {
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Perf.event("BlindBox_Open_Tapped")
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print("点击了盲盒")
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let boxIdToOpen = self.currentBoxId ?? self.viewModel.blindGenerate?.id
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if let boxId = boxIdToOpen {
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Task {
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do {
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try await viewModel.openBlindBox(for: boxId)
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print("✅ 盲盒开启成功")
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await viewModel.startPolling()
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withAnimation {
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animationPhase = .opening
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}
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} catch {
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print("❌ 开启盲盒失败: \(error)")
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}
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}
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}
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withAnimation {
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animationPhase = .opening
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}
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}
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}
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.frame(width: 300, height: 300)
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case .opening:
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ZStack {
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if !showMedia {
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LottieView(name: "ready", loopMode: .playOnce, isPlaying: !showMedia)
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.frame(width: 300, height: 300)
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.scaleEffect(scale)
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}
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// 当显示媒体时，移除 GIFView 避免后台播放
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Color.clear
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.onAppear {
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Perf.event("BlindBox_Opening_Begin")
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print("开始播放开启动画")
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// 初始缩放为1（原始大小）
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self.scale = 1.0
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// 1秒后开始全屏动画
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DispatchQueue.main.asyncAfter(deadline: .now() + 1) {
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withAnimation(.spring(response: 1.0, dampingFraction: 0.7)) {
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// 缩放到全屏
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self.scale = max(
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UIScreen.main.bounds.width / 300,
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UIScreen.main.bounds.height / 300
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) * 1.2
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// 全屏后稍作停留，然后缩小回原始大小
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DispatchQueue.main.asyncAfter(deadline: .now() + 0.5) {
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withAnimation(.spring(response: 0.8, dampingFraction: 0.7)) {
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self.scale = 1.0
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// 显示媒体内容
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Perf.event("BlindBox_Opening_ShowMedia")
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self.showScalingOverlay = true
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Task { await viewModel.prepareMedia() }
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// 标记显示媒体，隐藏GIF
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self.showMedia = true
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}
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}
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}
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}
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}
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}
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.frame(width: 300, height: 300)
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case .none:
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// 首帧占位，避免加载时闪烁
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LottieView(name: "ready", loopMode: .loop, isPlaying: true)
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.frame(width: 300, height: 300)
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.scaleEffect(scale)
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// Color.clear
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// .frame(width: 300, height: 300)
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// SVGImage(svgName: "BlindNone")
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// .frame(width: 300, height: 300)
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},
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onOpeningCompleted: {
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navigateToOutcome()
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}
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)
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}
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.offset(y: -50)
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.compositingGroup()
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.padding()
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}
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// 只在未显示媒体且未播放动画时显示文字
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if !showScalingOverlay && !showMedia {
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// 非 opening 阶段显示文字
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if animationPhase != .opening {
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BlindBoxDescriptionView(
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name: viewModel.blindGenerate?.name ?? "Some box",
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description: viewModel.blindGenerate?.description ?? ""
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@ -288,10 +170,7 @@ struct BlindBoxView: View {
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maxWidth: .infinity,
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maxHeight: UIScreen.main.bounds.height * 0.65
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)
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.opacity(showScalingOverlay ? 0 : 1)
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.animation(.easeOut(duration: 1.5), value: showScalingOverlay)
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.offset(y: showScalingOverlay ? -100 : 0)
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.animation(.easeInOut(duration: 1.5), value: showScalingOverlay)
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// 打开 TODO 引导时，也要有按钮
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if mediaType == .all, viewModel.didBootstrap {
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@ -305,14 +184,15 @@ struct BlindBoxView: View {
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do {
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try await viewModel.openBlindBox(for: boxId)
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print("✅ 盲盒开启成功")
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await viewModel.startPolling()
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withAnimation {
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animationPhase = .opening
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}
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} catch {
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print("❌ 开启盲盒失败: \(error)")
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}
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}
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}
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withAnimation {
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animationPhase = .opening
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}
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},
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onGoToBuy: {
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Router.shared.navigate(to: .mediaUpload)
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@ -360,7 +240,6 @@ struct BlindBoxView: View {
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}
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.animation(.spring(response: 0.6, dampingFraction: 0.8), value: showSettings)
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}
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}
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.navigationBarBackButtonHidden(true)
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}
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/// 显示用户资料弹窗
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@ -391,6 +270,58 @@ struct BlindBoxView: View {
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showSettings = false
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}
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}
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/// 开启动画播放完成后，准备媒体并跳转到结果页
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private func navigateToOutcome() {
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Perf.event("BlindBox_Opening_Completed")
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Task { @MainActor in
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let interval: UInt64 = 300_000_000 // 300ms
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let timeout: UInt64 = 6_000_000_000 // 6s
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var waited: UInt64 = 0
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if mediaType == .all {
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// 等待视频 URL 就绪
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while viewModel.videoURL.isEmpty && waited < timeout {
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try? await Task.sleep(nanoseconds: interval)
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waited += interval
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}
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// 拿到 URL 即可跳转；不强依赖 player 准备
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if !viewModel.videoURL.isEmpty, let url = URL(string: viewModel.videoURL) {
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Router.shared.navigate(
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to: .blindOutcome(
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media: .video(url, nil),
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time: viewModel.blindGenerate?.name ?? "Your box",
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description: viewModel.blindGenerate?.description ?? "",
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isMember: viewModel.isMember
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)
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)
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return
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}
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} else if mediaType == .image {
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// 等到有 imageURL 后再加载 UIImage
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while viewModel.imageURL.isEmpty && waited < timeout {
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try? await Task.sleep(nanoseconds: interval)
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waited += interval
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}
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if viewModel.displayImage == nil && !viewModel.imageURL.isEmpty {
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await viewModel.prepareMedia()
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}
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if let image = viewModel.displayImage {
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Router.shared.navigate(
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to: .blindOutcome(
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media: .image(image),
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time: viewModel.blindGenerate?.name ?? "Your box",
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description: viewModel.blindGenerate?.description ?? "",
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isMember: viewModel.isMember
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)
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)
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return
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}
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}
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// 若仍未获取到媒体，记录日志以便排查
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print("⚠️ navigateToOutcome: 媒体尚未准备好，videoURL=\(viewModel.videoURL), image=\(String(describing: viewModel.displayImage))")
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}
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}
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}
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// MARK: - 预览
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