//
//  MyProfileVC.swift
//  QuickLocation
//
//  Created by 八条 on 2026/6/11.
//

import UIKit
import RxSwift
import RxCocoa

class MyProfileVC: BaseViewController {

    fileprivate var rootView: MyProfileView!
    
    override func loadView() {
        rootView = MyProfileView(frame: UIScreen.main.bounds)
        view = rootView
    }
    
    private var headPic: Int = AppContextManager.shared.head_pic.integer {
        didSet {
            self.rootView.avatarImgView.image = UIImage(named: "UserIcon/\(headPic)")
        }
    }
    
    private var nickName: String = AppContextManager.shared.name {
        didSet {
            self.rootView.nickNameLab.text = nickName
        }
    }
    
    private var sex: Int = AppContextManager.shared.sex {
        didSet {
            rootView.maleCheckbox.isSelected = rootView.maleCheckbox.tag == sex
            rootView.femaleCheckbox.isSelected = rootView.femaleCheckbox.tag == sex
        }
    }
    
    override func viewDidLoad() {
        super.viewDidLoad()

        // Do any additional setup after loading the view.
        reactiveAction()
    }
    
    private func reactiveAction() {
        // 头像
        rootView.avatarView.rx.tapGesture.subscribe(onNext: { _ in
            let vc = AvatarIconListVC(iconIndex: self.headPic.string)
            vc.onSelectIcon = { index in
                self.requestSetHeadPic(index: index)
            }
            self.navigationController?.pushViewController(vc, animated: true)
        }).disposed(by: disposeBag)
        
        // 昵称
        rootView.nickNameView.rx.tapGesture.subscribe { _ in
            let vc = TextInputViewController(title: "昵称", maxLength: 10, initialText: self.nickName) { text in
                self.requestSetNickName(text)
            }
            self.present(vc, animated: true, completion: nil)
        }.disposed(by: disposeBag)
        
        // 性别
        rootView.maleCheckbox.rx.tap.subscribe(onNext: { [weak self] in
            guard let self = self else { return }
            self.requestSetGender(1)
        })
        .disposed(by: disposeBag)
        
        rootView.femaleCheckbox.rx.tap.subscribe(onNext: { [weak self] in
            guard let self = self else { return }
            self.requestSetGender(2)
        })
        .disposed(by: disposeBag)
    }

    // MARK: - API 设置头像
    private func requestSetHeadPic(index: Int) {
        DLToast.showLoading()
        UserService.setHeadPic(index: index).subscribe(onNext: { response in
            DLToast.show(text: "更换成功")
            self.headPic = index
            // 通知各页面刷新头像
            NotificationCenter.default.post(name: .RefreshUserConfigNotification, object: nil)
        }, onError: { _ in }).disposed(by: disposeBag)
    }
    
    // MARK: - API 设置昵称
    private func requestSetNickName(_ name: String) {
        DLToast.showLoading()
        UserService.setNickName(nick: name).subscribe(onNext: { response in
            DLToast.show(text: "修改成功")
            self.nickName = name
            
            NotificationCenter.default.post(name: .RefreshUserConfigNotification, object: nil)
        }, onError: { _ in }).disposed(by: disposeBag)
    }
    
    // MARK: - API 设置性别
    private func requestSetGender(_ sex: Int) {
        DLToast.showLoading()
        UserService.setGender(sex: sex).subscribe(onNext: { response in
            DLToast.show(text: "修改成功")
            self.sex = sex
        }, onError: { _ in }).disposed(by: disposeBag)
    }
}