```
//
//  ContentView.swift
//  spacex
//
//  Created by Charlie Kingsland on 20/01/2021.
//

import SwiftUI
import SDWebImage
import HalfModal
import Foundation


struct ContentView: View {
    
    @State var launches: [Launch] = []
    @State var rockets: [Rocket] = []
    //    @State private var showingAlert = false
    @State private var show_modal: Bool = false
    @State private var mName: String = ""
    @State private var mDate: String = ""
    @State private var rID: String = ""
    @State private var mImg: String = ""
    @State private var mDesc: String = ""
    @State private var mYT: String = ""
    @State private var ytBool: Bool = false
    
    @State private var rName: String = ""
    
    
    
    @State private var showingHalfModal: Bool = false
    @State private var showingHalfModal2: Bool = false
    
    
    var rocketNames = ["5e9d0d95eda69955f709d1eb": "Falcon 1", "5e9d0d95eda69973a809d1ec": "Falcon 9", "5e9d0d95eda69974db09d1ed": "Falcon Heavy", "5e9d0d96eda699382d09d1ee": "Starship"]
    
    var rocketIcons = ["Falcon 1": "spx", "Falcon 9": "f9", "Falcon Heavy": "fh", "Starship": "spx"]
    
    
    
    init() {
        UITableView.appearance().separatorStyle = .none
        UITableViewCell.appearance().backgroundColor = .clear
        UITableView.appearance().backgroundColor = .clear
        
    }
    
    var body: some View {
        //        Spacer()
        //            .frame(height: 100)
        TabView {
            Group {
                
                ZStack {
                    NavigationView {
                        VStack {
                            //                    Spacer()
                            //                        .frame(height: 10)
                            //                    Text("SpaceX launch list")
                            //                        .font(.largeTitle)
                            Spacer()
                                .frame(height: 1)
                                .navigationBarTitle("Launches")
                            
                            
                            
                            List {
                                
                                ForEach(launches, id: \.id) { launch in
                                    //                        Text("image")
                                    //                        Image("imagenotfound")
                                    Button(action: {
                                        self.mName = launch.name
                                        self.mDate = Date(timeIntervalSince1970: launch.date_unix).getFormattedDate(format: "dd/MM/yyyy HH:mm:ss")
                                        self.rID = launch.rocket
                                        self.mImg = launch.links.patch.missionPatch ?? "null"
                                        self.mDesc = launch.details ?? "No description"
                                        self.mYT = launch.links.youtube_id ?? "none"
                                        
                                        if self.mYT == "none" {
                                            self.ytBool = false
                                        } else {
                                            self.ytBool = true
                                        }
                                        //                    sleep(1)
                                        self.show_modal.toggle()
                                        withAnimation {
                                            self.showingHalfModal = true
                                        }
                                    }) {
                                        HStack {
                                            //                            Image("imagenotfound")
                                            //                                .resizable()
                                            //                                .frame(width: 50, height: 50)
                                            URLimageView(urlString: launch.links.patch.missionPatch)
                                            //                                .frame(width: 50, height: 50)
                                            Group {
                                                Text(launch.name)
                                                    .font(.system(size: 23))
                                                    .frame(maxWidth: .infinity, alignment: .leading)
                                                    .fixedSize(horizontal: false, vertical: true)
                                                Text(Date(timeIntervalSince1970: launch.date_unix).getFormattedDate(format: "dd/MM/yyyy HH:mm:ss"))
                                                    .font(.system(size: 11.5))
                                                    .foregroundColor(Color.gray)
                                                    .frame(maxWidth: .infinity, alignment: .leading)
                                                    .fixedSize(horizontal: false, vertical: true)
                                                Spacer()
                                            }
                                        }
                                    }
                                    .buttonStyle(PlainButtonStyle())
                                    
                                }
                            }
                        }.onAppear {
                            apiCall().getUsers{ (launches) in self.launches = launches}
                        }.listStyle(SidebarListStyle())
                        .frame(alignment: .center)
                    }
                    
                }
                if showingHalfModal {
                    HalfModalView(content: AnyView(HStack {
                        VStack {
                            Text(mDesc)
                                .padding()
                            Link("Watch webcast", destination: URL(string: "https://www.youtube.com/watch?v=" + mYT)!)
                                .disabled(!ytBool)
                        }
                    }), header: AnyView(HStack {
                                            URLimageView(urlString: self.mImg)
                                            VStack(alignment: .leading) {
                                                Text(self.mName)
                                                Text(self.mDate)
                                                    .font(.system(size: 10))
                                                    .foregroundColor(Color.gray)
                                            }}), isPresented: $showingHalfModal)
                }
                
            }
        }
        .tabItem {
            Image(systemName: "flame")
            Text("Launches")
        }
        //            Text("rockets")
        ZStack {
            NavigationView {
                VStack {
                    Spacer()
                        .frame(height: 1)
                        .navigationBarTitle("Rockets")
                    
                    List {
                        
                        ForEach(rockets, id: \.id) { rocket in
                            
                            Button(action: {
                                withAnimation {
                                    self.showingHalfModal2 = true
                                }
                            }) {
                                HStack {
                                    
                                    Group {
                                        Text(rocket.name)
                                            .font(.system(size: 23))
                                            .frame(maxWidth: .infinity, alignment: .leading)
                                            .fixedSize(horizontal: false, vertical: true)
                                        Text("Active: " + String(rocket.active))
                                            .font(.system(size: 15))
                                            .foregroundColor(Color.gray)
                                        Spacer()
                                    }
                                }
                            }
                            .buttonStyle(PlainButtonStyle())
                        }
                    }
                }.onAppear {
                    rocketApiCall().getUsers{ (rockets) in rockets = rockets}
                }.listStyle(SidebarListStyle())
                .frame(alignment: .center)
            }
        }
        if showingHalfModal2 {
            HalfModalView(content: AnyView(HStack {
                VStack {
                    Text("oogabooga smelly")
                        .padding()
                }
            }), header: AnyView(HStack {
                                    VStack(alignment: .leading) {
                                        Text("you")
                                        Text("smell")
                                            .font(.system(size: 10))
                                            .foregroundColor(Color.gray)
                                    }}), isPresented: $showingHalfModal2)
        }
        
        .tabItem {
            Image(systemName: "paperplane")
            Text("Rockets")
        }
        Text("launchpads")
            .tabItem {
                Image(systemName: "arrow.up")
                Text("Launchpads")
            }
        Text("landpads")
            .tabItem {
                Image(systemName: "arrow.down")
                Text("Landpads")
            }
        Text("crew")
            .tabItem {
                Image(systemName: "person.3")
                Text("Crew")
            }
        Text("roadster")
            .tabItem {
                Image(systemName: "car")
                Text("Roadster")
            }
        //            Text("about")
        aboutPage
        .tabItem {
            Image(systemName: "questionmark")
            Text("About app")
        }
    }
    
    
    var aboutPage: some View {
        VStack {
            Text("SpaceX")
            Text("Version: \(Bundle.main.appVersionShort!) (\(Bundle.main.appVersionLong!))")
                .frame(maxWidth: .infinity)
            Text("© Charlie Kingsland, 2020")
        }
    }
    
//    var rocketListButtons: some View {
//
//    }
}







struct ContentView_Previews: PreviewProvider {
    static var previews: some View {
        ContentView()
        
    }
}

extension Date {
    func getFormattedDate(format: String) -> String {
        let dateformat = DateFormatter()
        dateformat.dateFormat = format
        return dateformat.string(from: self)
    }
}


extension Bundle {
    
    public var appVersionShort: String? {
        if let result = infoDictionary?["CFBundleShortVersionString"] as? String {
            return result
        } else {
            return "⚠️"
        }
    }
    public var appVersionLong: String? {
        if let result = infoDictionary?["CFBundleVersion"] as? String {
            return result
        } else {
            return "⚠️"
        }
    }
    public var appName: String? {
        if let result = infoDictionary?["CFBundleName"] as? String {
            return result
        } else {
            return "⚠️"
        }
    }
}
```