//
//  AudioContentListReplyView.swift
//  SodaLive
//
//  Created by klaus on 2023/08/13.
//

import SwiftUI
import Kingfisher

struct AudioContentListReplyView: View {
    
    let audioContentId: Int
    let parentComment: GetAudioContentCommentListItem
    
    @Environment(\.presentationMode) var presentationMode: Binding<PresentationMode>
    @StateObject var viewModel = AudioContentListReplyViewModel()
    
    var body: some View {
        ZStack {
            VStack(spacing: 0) {
                HStack(spacing: 6.7) {
                    Image("ic_back")
                    
                    Text("답글")
                        .font(.custom(Font.medium.rawValue, size: 14.7))
                        .foregroundColor(.white)
                    
                    Spacer()
                }
                .padding(.horizontal, 13.3)
                .padding(.top, 12)
                .onTapGesture { presentationMode.wrappedValue.dismiss() }
                
                Rectangle()
                    .foregroundColor(Color(hex: "595959"))
                    .frame(height: 0.5)
                    .padding(.top, 12)
                    .padding(.bottom, 13.3)
                    .padding(.horizontal, 13.3)
                
                HStack(spacing: 8) {
                    KFImage(URL(string: UserDefaults.string(forKey: .profileImage)))
                        .cancelOnDisappear(true)
                        .downsampling(size: CGSize(width: 33.3, height: 33.3))
                        .resizable()
                        .frame(width: 33.3, height: 33.3)
                        .clipShape(Circle())
                    
                    HStack(spacing: 0) {
                        TextField("댓글을 입력해 보세요.", text: $viewModel.comment)
                            .autocapitalization(.none)
                            .disableAutocorrection(true)
                            .font(.custom(Font.medium.rawValue, size: 13.3))
                            .foregroundColor(Color(hex: "eeeeee"))
                            .accentColor(Color(hex: "9970ff"))
                            .keyboardType(.default)
                            .padding(.horizontal, 13.3)
                        
                        Spacer()
                        
                        Image("btn_message_send")
                            .resizable()
                            .frame(width: 35, height: 35)
                            .padding(6.7)
                            .onTapGesture {
                                hideKeyboard()
                                viewModel.registerComment()
                            }
                    }
                    .background(Color(hex: "232323"))
                    .cornerRadius(10)
                    .overlay(
                        RoundedRectangle(cornerRadius: 10)
                            .strokeBorder(lineWidth: 1)
                            .foregroundColor(Color(hex: "9970ff"))
                    )
                    
                    Spacer()
                }
                .padding(.horizontal, 13.3)
                
                Rectangle()
                    .foregroundColor(Color(hex: "595959"))
                    .frame(height: 0.5)
                    .padding(.top, 12)
                    .padding(.bottom, 13.3)
                    .padding(.horizontal, 13.3)
                
                AudioContentCommentItemView(comment: parentComment, isReplyComment: true)
                    .padding(.horizontal, 26.7)
                    .padding(.bottom, 13.3)
                
                ScrollView(.vertical, showsIndicators: false) {
                    LazyVStack(spacing: 13.3) {
                        ForEach(0..<viewModel.commentList.count, id: \.self) { index in
                            let comment = viewModel.commentList[index]
                            AudioContentCommentItemView(comment: comment, isReplyComment: true)
                                .padding(.horizontal, 40)
                                .onAppear {
                                    if index == viewModel.commentList.count - 1 {
                                        viewModel.getCommentList()
                                    }
                                }
                        }
                    }
                }
            }
            .navigationTitle("")
            .navigationBarBackButtonHidden()
        }
        .onAppear {
            viewModel.audioContentId = audioContentId
            viewModel.commentId = parentComment.id
            viewModel.getCommentList()
        }
    }
}