Files
e-party-iOS/yana/Views/LoginView.swift
edwinQQQ 128bf36c88 feat: 更新依赖和项目配置,优化代码结构
- 在Package.swift中注释掉旧的swift-composable-architecture依赖,并添加swift-case-paths依赖。
- 在Podfile中将iOS平台版本更新至16.0,并移除QCloudCOSXML/Transfer依赖,改为使用QCloudCOSXML。
- 更新Podfile.lock以反映依赖变更,确保项目依赖的准确性。
- 新增架构分析需求文档,明确项目架构评估和改进建议。
- 在多个文件中实现async/await语法,提升异步操作的可读性和性能。
- 更新日志输出方法,确保在调试模式下提供一致的调试信息。
- 优化多个视图组件,提升用户体验和代码可维护性。
2025-07-17 18:47:09 +08:00

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Swift
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import SwiftUI
import ComposableArchitecture
// PreferenceKey
struct ImageHeightPreferenceKey: PreferenceKey {
static let defaultValue: CGFloat = 0
static func reduce(value: inout CGFloat, nextValue: () -> CGFloat) {
value = max(value, nextValue())
}
}
struct LoginView: View {
let store: StoreOf<LoginFeature>
@State private var topImageHeight: CGFloat = 120 //
@ObservedObject private var localizationManager = LocalizationManager.shared
@State private var showLanguageSettings = false
@State private var isAgreedToTerms = true
@State private var showUserAgreement = false
@State private var showPrivacyPolicy = false
@State private var showIDLogin = false // 使SwiftUI@State
@State private var showEmailLogin = false //
var body: some View {
NavigationStack {
GeometryReader { geometry in
ZStack {
// 使 splash
Image("bg")
.resizable()
.aspectRatio(contentMode: .fill)
.ignoresSafeArea(.all)
VStack(spacing: 0) {
// "top"
ZStack {
Image("top")
.resizable()
.aspectRatio(contentMode: .fit)
.frame(maxWidth: .infinity)
.padding(.top, -100)
.background(
GeometryReader { topImageGeometry in
Color.clear.preference(key: ImageHeightPreferenceKey.self, value: topImageGeometry.size.height)
}
)
// E-PARTI "top"20
HStack {
Text(NSLocalizedString("login.app_title", comment: ""))
.font(FontManager.adaptedFont(.bayonRegular, designSize: 56, for: geometry.size.width))
.foregroundColor(.white)
.padding(.leading, 20)
Spacer()
}
.padding(.top, max(0, topImageHeight - 100)) // top - 140
// - Debug
#if DEBUG
VStack {
HStack {
Spacer()
Button(action: {
showLanguageSettings = true
}) {
Image(systemName: "globe")
.frame(width: 40, height: 40)
.font(.system(size: 20))
.foregroundColor(.white)
.background(Color.black.opacity(0.3))
.clipShape(Circle())
}
.padding(.trailing, 16)
}
Spacer()
}
#endif
VStack(spacing: 24) {
// ID Login
LoginButton(
iconName: "person.circle.fill",
iconColor: .green,
title: NSLocalizedString("login.id_login", comment: "")
) {
showIDLogin = true // SwiftUI
}
// Email Login
LoginButton(
iconName: "envelope.fill",
iconColor: .blue,
title: NSLocalizedString("login.email_login", comment: "")
) {
showEmailLogin = true //
}
}.padding(.top, max(0, topImageHeight+140))
}
.onPreferenceChange(ImageHeightPreferenceKey.self) { imageHeight in
topImageHeight = imageHeight
}
// 使"top"40pt
Spacer()
.frame(height: 120)
//
UserAgreementView(
isAgreed: $isAgreedToTerms,
onUserServiceTapped: {
showUserAgreement = true
},
onPrivacyPolicyTapped: {
showPrivacyPolicy = true
}
)
.padding(.horizontal, 28)
.padding(.bottom, 140)
}
// NavigationLink - 使SwiftUI
NavigationLink(
destination: IDLoginView(
store: store.scope(
state: \.idLoginState,
action: \.idLogin
),
onBack: {
showIDLogin = false // SwiftUI
}
)
.navigationBarHidden(true),
isActive: $showIDLogin // 使SwiftUI
) {
EmptyView()
}
.hidden()
// NavigationLink
NavigationLink(
destination: EMailLoginView(
store: store.scope(
state: \.emailLoginState,
action: \.emailLogin
),
onBack: {
showEmailLogin = false // SwiftUI
}
)
.navigationBarHidden(true),
isActive: $showEmailLogin // 使SwiftUI
) {
EmptyView()
}
.hidden()
}
}
.navigationBarHidden(true)
}
.sheet(isPresented: $showLanguageSettings) {
LanguageSettingsView(isPresented: $showLanguageSettings)
}
.webView(
isPresented: $showUserAgreement,
url: APIConfiguration.webURL(for: .userAgreement)
)
.webView(
isPresented: $showPrivacyPolicy,
url: APIConfiguration.webURL(for: .privacyPolicy)
)
}
}
#Preview {
LoginView(
store: Store(
initialState: LoginFeature.State()
) {
LoginFeature()
}
)
}