SolarBT_iOS/SolarBT/Classes/Main/UI/Home/SBTAddDeviceVCtr.swift

//
//  SBTAddDeviceVCtr.swift
//  SolarBT
//
//  Created by weclouds on 2019/2/28.
//  Copyright © 2019 weclouds. All rights reserved.
//

import UIKit
import SwiftPopup
import CoreBluetooth
import PKHUD
class SBTAddDeviceVCtr: SwiftPopup {
  
    var baby :BabyBluetooth?
    
    var langua : String?
//    @IBOutlet weak var addDeviceLabel: UILabel!
//    @IBOutlet weak var reScanBtn: UIButton!
//    @IBOutlet weak var closeBtn: UIButton!
    
    @IBOutlet weak var closeBtn: UIButton!
    
    @IBOutlet weak var reScanBtn: UIButton!
    
    @IBOutlet weak var addDeviceLabel: UILabel!
    
    
    @IBOutlet weak var tableView: UITableView!
     var contentArray :[String] = [""]
    var selectionIndex:Int?
   var completionCallback:((String)->Void)?
    
    override func viewDidLoad() {
        super.viewDidLoad()
        self.tableView.reloadData()
        checkTheBlueToothWasActivity() 
        let array = BabyBluetoothSwift.shareInstance()?.peripherals
        log.debug(array)
 
        createUI()
        
        NotificationCenter.default.addObserver(self, selector: #selector(SBTAddDeviceVCtr.scanResultCallBack), name: NSNotification.Name(rawValue: kBabyBluetoothNotificationScanResult), object: nil)
        loadFromBabyBluetooth()
        
        //babyDelegate()
        
    }

    override func viewWillAppear(_ animated: Bool) {
        super.viewWillDisappear(animated)
        BabyBluetoothSwift.shareInstance()?.scanForPeripherals()
    }
    override func touchesBegan(_ touches: Set<UITouch>, with event: UIEvent?) {
        dismiss()
        BabyBluetoothSwift.shareInstance()?.cancelScan()
    }

    @IBAction func recontect(_ sender: Any) {
    
       rescan()
    
    }
    
    func rescan()  {
        BabyBluetoothSwift.shareInstance()?.cancelScan()
        contentArray.removeAll()
        self.tableView.reloadData()
        
        delay(0.25) {
            BabyBluetoothSwift.shareInstance()?.scanForPeripherals()
            self.loadFromBabyBluetooth()
        }
    }
    
    @objc func delayload()  {
        
       
    }
    @IBAction func close(_ sender: Any) {
        dismiss()
        BabyBluetoothSwift.shareInstance()?.cancelScan()
    }
 
}

extension SBTAddDeviceVCtr{
    func createUI()  {
        self.tableView.delegate = self
        self.tableView.dataSource = self
        self.tableView.register(UINib.init(nibName: "SBTAddDeviceCell", bundle: nil), forCellReuseIdentifier: "cell")
    }
    
    func loadFromBabyBluetooth()  {
        contentArray.removeAll()
        var keys = [String]()
        let peripherals = BabyBluetoothSwift.shareInstance().peripherals as! [CBPeripheral]
        
        if peripherals.count > 0 {
            for peripheral in peripherals {
                let perpheralname = peripheral.name
                log.debug("搜索到的设备 ---\(perpheralname)")
                let devicetype0 = String((perpheralname?.prefix(1))!)
                //过滤数组
                if devicetype0 == "0" || devicetype0 == "1" || devicetype0 == "3" || devicetype0 == "4" || devicetype0 == "5" && devicetype0.count == 16{
                        keys.append(peripheral.name!)
                }else{
                    if (perpheralname?.hasPrefix("BT-TH"))!{
                         keys.append(peripheral.name!)
                    }
                }
            }
            log.debug("包含的数组 --- \(keys)")
            contentArray = keys
        }
        self.tableView.reloadData()
    }
    
    @objc func scanResultCallBack() {
        loadFromBabyBluetooth()
    }
}

extension SBTAddDeviceVCtr: UITableViewDelegate,UITableViewDataSource{
    
    func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
        return contentArray.count
    }
    
    func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
        return 59
    }
    
    func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
        let cell :SBTAddDeviceCell = tableView.dequeueReusableCell(withIdentifier: "cell") as! SBTAddDeviceCell
        cell.bleName = contentArray[indexPath.row]
        
        if cell.bleName?.count == 0 {
            cell.connectBtn.setTitle("", for: .normal)
        }else{
             cell.connectBtn.setTitle("Connect", for: .normal)
            if self.langua == "cn"{
                cell.connectBtn.setTitle("连接", for: .normal)
            }else if langua == "en"{
                cell.connectBtn.setTitle("Connect", for: .normal)
            }
            
        }
        cell.selectionStyle = .none
        cell.connectCallback = {
            log.debug("开始连接")
        }
        return cell
    }
    
    @objc func tapdismiss()  {
        HUD.flash(.error, delay: 1)
        //self.dismiss()
    }
    func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
        var __isSuccess = false //判断有没有结果
     HUD.show(.progress)
     HUD.dimsBackground = true
     PKHUD.sharedHUD.contentView.isUserInteractionEnabled = true
        let tap = UITapGestureRecognizer(target: self, action: #selector(tapdismiss))
    PKHUD.sharedHUD.contentView.addGestureRecognizer(tap)
        
        log.debug("当前数组-----\(BabyBluetoothSwift.shareInstance()?.peripherals)")
        
      self.selectionIndex = indexPath.row
        let peripheral  = contentArray[indexPath.row]
        if BabyBluetoothSwift.shareInstance()?.currPeripheral != nil {
               log.debug( "cururenttPeripheral -- \(BabyBluetoothSwift.shareInstance()?.currPeripheral.name ?? "当前没有设备")")
            
            BabyBluetoothSwift.shareInstance()?.cancelAllPeripheralsConnection()
            delay(1) {
                //开始连接
                BabyBluetoothSwift.shareInstance()?.connectPeripheral(withName: peripheral)
                BabyBluetoothSwift.shareInstance()?.connectPeripheral(withName: peripheral, connectCompletionHandler: { (perih, isSuccess) in
                    if isSuccess == true  {
                        HUD.flash(.success, delay: 1.0)
                        log.debug("连接成功 iiii \(perih?.name)")
                        
                             __isSuccess = true
                            if let peripheralname = perih?.name{
                                    self.completionCallback!(peripheralname)
                            }
                             self.dismiss()
                        
                        }else{
                        HUD.flash(.error, delay: 1)
                        log.debug("连接失败 iiii \(perih?.name)")
                        __isSuccess = true
                         self.rescan()
                       // self.dismiss()
                         }
                  
                })
            }
        }else{
            log.debug(peripheral)
            //开始连接
          //  BabyBluetoothSwift.shareInstance()?.connectPeripheral(withName: peripheral)
            BabyBluetoothSwift.shareInstance()?.connectPeripheral(withName: peripheral, connectCompletionHandler: { (perih, isSuccess) in
                if isSuccess == true  {
                    HUD.flash(.success, delay: 1.0)
                    log.debug("连接成功 iiii \(perih?.name)")
                    __isSuccess = true
                    self.dismiss()
                    if let peripheralname = perih?.name{
                        self.completionCallback!(peripheralname)
                    }
                }else{
                    HUD.flash(.error, delay: 1)
                    log.debug("连接失败 iiii \(perih?.name)")
                    __isSuccess = true
                  //  self.dismiss()
                    self.rescan()
                }
            })
        }
  
        delay(30) {
            log.debug("连接超时")
            if __isSuccess == false {
                HUD.flash(.error, delay: 1)
                 self.dismiss()
            }
        }
    }
}