//
//  CompletedWorkoutView.swift
//  Werkout_ios
//
//  Created by Trey Tartt on 6/22/23.
//

import SwiftUI

struct CompletedWorkoutView: View {
    @ObservedObject var bridgeModule = BridgeModule.shared
    var postData: [String: Any]
    let workout: Workout
    @Environment(\.dismiss) var dismiss
    
    @State var difficulty: Float = 0
    @State var notes: String = ""
    let completedWorkoutDismissed: ((Bool) -> Void)?
    
    var body: some View {
        VStack {
            Text(workout.name)
                .frame(maxWidth: .infinity, alignment: .leading)
                .font(.title3)
                .padding(.top
                )
            if let desc = workout.description {
                Text(desc)
                    .frame(maxWidth: .infinity, alignment: .leading)
                    .font(.body)
                    .padding(.top)
                   
            }
            
            Divider()
            
            Text("how hard was this shit")
            
            HStack {
                Text("easy")
                Spacer()
                Text("Death")
            }
            
            Slider(value: $difficulty, in: 0...5, step: 1)
            
            Divider()
            
            TextField("Notes", text: $notes)
            
//            Divider()
            
            Spacer()
            
            Button("Upload", action: {
                upload(postBody: postData)
            })
            .frame(maxWidth: .infinity, alignment: .center)
            .frame(height: 44)
            .foregroundColor(.blue)
            .background(.yellow)
            .cornerRadius(8)
            .padding()
            .frame(maxWidth: .infinity)
        }
        .padding([.leading, .trailing])
    }
    
    func upload(postBody: [String: Any]) {
        var _postBody = postBody
        _postBody["difficulty"] = difficulty
        _postBody["notes"] = notes
        
        
        CompleteWorkoutFetchable(postData: _postBody).fetch(completion: { result in
            switch result {
            case .success(_):
                DispatchQueue.main.async {
                    bridgeModule.resetCurrentWorkout()
                    dismiss()
                    completedWorkoutDismissed?(true)
                }
            case .failure(let failure):
                print(failure)
            }
        })
    }
}

//struct CompletedWorkoutView_Previews: PreviewProvider {
//    static let postBody = [
//        "difficulty": 1,
//        "workout_start_time": Date().timeFormatForUpload,
//        "workout": 1,
//        "total_time": 140
//    ] as [String : Any]
//    
//    static let workout = PreviewWorkout.workout()
//    
//    static var previews: some View {
//        CompletedWorkoutView(postData: CompletedWorkoutView_Previews.postBody, workout: workout)
//    }
//}