//
//  OOBindRegisterController.swift
//  O2Platform
//
//  Created by 刘振兴 on 2018/4/5.
//  Copyright © 2018年 zoneland. All rights reserved.
//

import UIKit
import ReactiveSwift
import ReactiveCocoa
import Promises
import O2OA_Auth_SDK

class OOBindRegisterController: OOBaseViewController {
    
    @IBOutlet weak var phoneNumberTextField: OOUITextField!
    
    @IBOutlet weak var codeTextField: OOUIDownButtonTextField!
    
    @IBOutlet weak var nextButton: OOBaseUIButton!
    
    private var viewModel:OOLoginViewModel = {
       return OOLoginViewModel()
    }()
    
    
    override func viewDidLoad() {
        super.viewDidLoad()
        
        ////
        let headerView = Bundle.main.loadNibNamed("OORegisterTableView", owner: self, options: nil)?.first as! OORegisterTableView
        headerView.configTitle(title: "手机验证", actionTitle: nil)
        headerView.frame = CGRect(x: 0, y: 0, width: kScreenW, height: 66)
        view.addSubview(headerView)
        setupUI()
    }
    
    private  func setupUI() {
        
        phoneNumberTextField.rule = OOPhoneNumberRule()
        phoneNumberTextField.keyboardType = .phonePad
        codeTextField.keyboardType = .numberPad
        codeTextField.buttonDelegate = self
        
        self.nextButton.isEnabled = false
        self.nextButton.disableBackColor = UIColor.lightGray
        self.codeTextField.downButton?.isEnabled = false
        self.codeTextField.isEnabled = false
        
 
        
        self.codeTextField.reactive.isEnabled <~ viewModel.passwordIsValid
        self.codeTextField.downButton!.reactive.isEnabled <~ viewModel.passwordIsValid
        self.nextButton.reactive.isEnabled <~ viewModel.submitButtionIsValid
        self.nextButton.reactive.backgroundColor <~ viewModel.submitButtonCurrentColor
        
        viewModel.loginControlIsValid(self.phoneNumberTextField, self.codeTextField)
        
    }
    
    @IBAction func nextAction(_ sender: UIButton) {
        codeTextField.stopTimerButton()
        guard let mobile = phoneNumberTextField.text else {
            self.showError(title: "请输入手机号码！")
            return
        }
        guard let value = codeTextField.text else {
            self.showError(title: "请输入验证码！")
            return
        }
        MBProgressHUD_JChat.showMessage(message: "绑定中...", toView: self.view)
        O2AuthSDK.shared.bindMobileToSever(mobile: mobile, code: value) { (state, msg) in
            switch state {
            case .goToChooseBindServer(let unitList):
                //多于一个节点到节点列表
                self.performSegue(withIdentifier: "nextSelectNodeSegue", sender: unitList)
                break
            case .goToLogin:
                self.showError(title: "错误！\(msg ?? "")")
                break
            case .noUnitCanBindError:
                self.showError(title: "没有获取到服务器列表，请确认服务器是否已经注册！")
                break
            case .unknownError:
                self.showError(title: "错误！\(msg ?? "")")
                break
            case .success:
                //处理移动端应用
                self.viewModel._saveAppConfigToDb()
                //成功，跳转
                DispatchQueue.main.async {
                    if self.presentedViewController == nil {
                        self.dismissVC(completion:nil)
                    }
                    let destVC = OOTabBarController.genernateVC()
                    destVC.selectedIndex = 2
                    UIApplication.shared.keyWindow?.rootViewController = destVC
                    UIApplication.shared.keyWindow?.makeKeyAndVisible()
                }
                break
            }
            MBProgressHUD_JChat.hide(forView: self.view, animated: true)
        }
        
    }
    
    override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
        if segue.identifier == "nextSelectNodeSegue" {
            let destVC = segue.destination as! OOBindNodeViewController
            destVC.nodes = sender as! [O2BindUnitModel]
            destVC.mobile = phoneNumberTextField.text
            destVC.value = codeTextField.text
        }
    }
    

    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
        // Dispose of any resources that can be recreated.
    }
    
}

extension OOBindRegisterController:OOUIDownButtonTextFieldDelegate {
    func viewButtonClicked(_ textField: OOUIDownButtonTextField, _ sender: OOTimerButton) {
        //发送验证码
        self.showMessage(title: "发送中...")
        guard let mobile = phoneNumberTextField.text else {
            self.showError(title: "请输入手机号码！")
            return
        }
        O2AuthSDK.shared.sendBindSMS(mobile: mobile) { (result, msg) in
            if !result {
                DispatchQueue.main.async {
                    self.showError(title: "发送验证码出错:\(msg ?? "")")
                    sender.stopTiming()
                }
            }
            self.dismissProgressHUD()
        }
    }
}