//
//  AbortView.swift
//  sdlan
//
//  Created by 安礼成 on 2024/6/5.
//

import Foundation
import SwiftUI

struct AbortView: View {
    struct AlertShow: Identifiable {
        enum ShowContent {
            case error(String)
            case upgrade(String, String)
        }
        
        var id: String
        var content: ShowContent
    }
    
    @State private var alertShow: AlertShow?
    
    var body: some View {
        VStack {
            Image("logo")
            
            Text("sdlan")
            
            Text("Version1.1")
            
            Button {
                Task {
                    guard let response = try? await SDLAPI.checkVersion(clientId: "test", version: 1, channel: "macos") else {
                        DispatchQueue.main.async {
                            self.alertShow = AlertShow(id: "network_error", content: .error("Network Error"))
                        }
                        return
                    }
                    
                    if let result = response.result {
                        if result.upgrade_type == 0 {
                            DispatchQueue.main.async {
                                self.alertShow = AlertShow(id: "upgrade_0", content: .upgrade(result.upgrade_prompt, ""))
                            }
                        } else if result.upgrade_type == 1 {
                            DispatchQueue.main.async {
                                self.alertShow = AlertShow(id: "upgrade_1", content: .upgrade(result.upgrade_prompt, result.upgrade_address))
                            }
                        } else if result.upgrade_type == 2 {
                            DispatchQueue.main.async {
                                self.alertShow = AlertShow(id: "upgrade_1", content: .upgrade(result.upgrade_prompt, result.upgrade_address))
                            }
                        }
                    } else if let error = response.error {
                        DispatchQueue.main.async {
                            self.alertShow = AlertShow(id: "response_error", content: .error(error.message))
                        }
                    }
                }
                
            } label: {
                Text("版本检测")
                    .font(.system(size: 16, weight: .regular))
                    .foregroundColor(.white)
                    .cornerRadius(5.0)
            }
            .frame(width: 138, height: 33)
            .buttonStyle(PlainButtonStyle())
            .background(Color(red: 74 / 255, green: 207 / 255, blue: 154 / 255))
            .cornerRadius(5.0)
            
        }
        .alert(item: $alertShow) { show in
            switch show.content {
            case .error(let errorMessage):
                Alert(title: Text("错误提示"), message: Text(errorMessage))
            case .upgrade(let prompt, let address):
                Alert(title: Text("版本升级"), message: Text(prompt), primaryButton: .default(Text("升级版本"), action: {
                    if let url = URL(string: address) {
                        // schema: "macappstore://apps.apple.com/app/idYOUR_APP_ID"
                        NSWorkspace.shared.open(url)
                    }
                }), secondaryButton: .cancel())
            }
        }
    }
    
}