using System;
using System.Collections.Generic;
using System.Text;
using System.Threading.Tasks;
using ZigBee.Device;

namespace Shared.Phone.UserCenter.GatewayAdd
{
    /// <summary>
    /// 搜索无线网关的界面
    /// </summary>
    public class WirelessGatewaySearchForm : EditorCommonForm
    {
        #region ■ 变量声明___________________________

        /// <summary>
        /// 动画线程
        /// </summary>
        private bool animateThread = false;
        /// <summary>
        /// 超时时间(500毫秒每单位)
        /// </summary>
        private int timeOut = 360;

        #endregion

        #region ■ 初始化_____________________________

        /// <summary>
        /// 画面显示(底层会固定调用此方法，借以完成画面创建)
        /// </summary>
        public void ShowForm()
        {
            //设置标题信息
            base.SetTitleText(Language.StringByID(R.MyInternationalizationString.uAddWirelessGateway));

            //初始化中部控件
            this.InitMiddleFrame();
        }

        /// <summary>
        /// 初始化中部控件
        /// </summary>
        private void InitMiddleFrame()
        {
            //图标
            var btnGwImage = new PicViewControl(248, 230, true);
            btnGwImage.X = Application.GetRealWidth(107);
            btnGwImage.Y = Application.GetRealHeight(507);
            btnGwImage.UnSelectedImagePath = "Gateway/WirelessGatewayImage.png";
            bodyFrameLayout.AddChidren(btnGwImage);

            //图标
            var btnPhoneImage = new PicViewControl(236, 478, true);
            btnPhoneImage.X = Application.GetRealWidth(737);
            btnPhoneImage.Y = Application.GetRealHeight(438);
            btnPhoneImage.UnSelectedImagePath = "Gateway/PhoneImage.png";
            bodyFrameLayout.AddChidren(btnPhoneImage);

            //智能网关正在配置网络中
            var btnMsg1 = new NormalViewControl(bodyFrameLayout.Width, false);
            btnMsg1.TextID = R.MyInternationalizationString.uGatewaySetting;
            btnMsg1.Y = Application.GetRealHeight(1036);
            btnMsg1.TextAlignment = TextAlignment.Center;
            bodyFrameLayout.AddChidren(btnMsg1);
            //请稍候…
            var btnMsg2 = new NormalViewControl(bodyFrameLayout.Width, false);
            btnMsg2.TextID = R.MyInternationalizationString.uPleaseWait;
            btnMsg2.TextAlignment = TextAlignment.Center;
            btnMsg2.Y = btnMsg1.Bottom;
            bodyFrameLayout.AddChidren(btnMsg2);

            //初始化连接的假想动画效果
            this.InitConcetionAnimete();
        }

        #endregion

        #region ■ 假想动画___________________________

        /// <summary>
        /// 初始化连接的假想动画效果
        /// </summary>
        private void InitConcetionAnimete()
        {
            var frame = new FrameLayout();
            frame.Width = Application.GetRealWidth(294);
            frame.Height = Application.GetRealHeight(30);
            frame.X = Application.GetRealWidth(403);
            frame.Y = Application.GetRealHeight(650 + 30 / 2);
            bodyFrameLayout.AddChidren(frame);

            //一格的宽度
            int width = Application.GetRealWidth(22);
            //间距大小
            int space = Application.GetRealWidth(9);

            //首格只是半格
            var btnFirstPoint = new NormalViewControl(width / 2, 3, false);
            btnFirstPoint.Gravity = Gravity.CenterVertical;
            btnFirstPoint.BackgroundColor = UserCenterColor.Current.ButtomLine;
            frame.AddChidren(btnFirstPoint);

            NormalViewControl btnTemp = btnFirstPoint;
            //生成格子
            var listPoint = new List<int>();
            for (int i = 0; i < 8; i++)
            {
                var btnPoint = new NormalViewControl(width, 3, false);
                btnPoint.BackgroundColor = UserCenterColor.Current.ButtomLine;
                btnPoint.Gravity = Gravity.CenterVertical;
                btnPoint.X = btnTemp.Right + space;
                frame.AddChidren(btnPoint);

                listPoint.Add(btnPoint.X);
                btnTemp = btnPoint;
            }

            //尾格只是半格
            var btnLastPoint = new NormalViewControl(width / 2, 3, false);
            btnLastPoint.Gravity = Gravity.CenterVertical;
            btnLastPoint.X = btnTemp.Right + space;
            btnLastPoint.BackgroundColor = UserCenterColor.Current.ButtomLine;
            frame.AddChidren(btnLastPoint);

            btnTemp = null;

            //开启连接的假想动画效果线程
            this.StartConcetionAnimeteThread(frame, listPoint, width);
        }

        /// <summary>
        /// 开启连接的假想动画效果线程
        /// </summary>
        /// <param name="frame"></param>
        /// <param name="listPoint"></param>
        /// <param name="roundWidth"></param>
        private void StartConcetionAnimeteThread(FrameLayout frame, List<int> listPoint, int roundWidth)
        {
            var btnRound = new PicViewControl(roundWidth, roundWidth, false);
            btnRound.Radius = (uint)roundWidth / 2;
            btnRound.Gravity = Gravity.CenterVertical;
            btnRound.BackgroundColor = UserCenterColor.Current.ConcetionRoundColor;
            btnRound.X = listPoint[0];
            frame.AddChidren(btnRound);

            animateThread = true;
            HdlThreadLogic.Current.RunThread(() =>
            {
                int index = 1;
                int timeCount = 0;
                while (animateThread == true && this.Parent != null)
                {
                    System.Threading.Thread.Sleep(500);
                    timeOut--;
                    if (timeCount == 10)
                    {
                        //5秒后清空网关列表
                        HdlGatewayLogic.Current.ClearAllRealGateway();
                        ZigBee.Common.Application.IsSearchingGateway = true;
                        //检测搜索到的网关
                        this.CheckZbGatewayAndSetRow();
                    }
                    timeCount++;

                    Application.RunOnMainThread(() =>
                    {
                        if (btnRound != null)
                        {
                            btnRound.X = listPoint[index];
                            index++;
                            if (index == listPoint.Count)
                            {
                                index = 0;
                            }
                        }
                    });
                }
            });
        }

        #endregion

        #region ■ 网关检测___________________________

        /// <summary>
        /// 检测搜索到的网关
        /// </summary>
        private void CheckZbGatewayAndSetRow()
        {
            HdlThreadLogic.Current.RunThread(async () =>
            {
                while (animateThread == true && this.Parent != null)
                {
                    await Task.Delay(1000);
                    if (timeOut < 0)
                    {
                        this.animateThread = false;
                        //先随便乱写点东西好了
                        string msg = "没有发现网关,建议使用XXX链接方式";
                        this.ShowMassage(ShowMsgType.Tip, msg);
                        break;
                    }

                    var listCheck = new HashSet<string>();
                    for (int i = 0; i < ZbGateway.GateWayList.Count; i++)
                    {
                        var realWay = ZbGateway.GateWayList[i];
                        string gwId = HdlGatewayLogic.Current.GetGatewayId(realWay);

                        if (listCheck.Contains(gwId) == true
                            || HdlGatewayLogic.Current.IsGatewayExist(realWay) == true
                            || HdlGatewayLogic.Current.GetGatewayBaseInfoAttribute(realWay, "IpAddress").ToString() == string.Empty)
                        {
                            //如果处理成功了，则不再处理
                            //本地如果已经有这个网关了，则不再处理
                            //IP没有的网关，我也不知道它是干嘛的
                            continue;
                        }
                        //网关绑定模式
                        var mode = GatewayBindMode.BindAgain;
                        if (realWay.getGatewayBaseInfo.HomeId == Common.Config.Instance.HomeId)
                        {
                            //已经绑定过了
                            mode = GatewayBindMode.Binded;
                        }
                        else if (HdlGatewayLogic.Current.HomeIdIsEmpty(realWay) == true)
                        {
                            //第一次绑定,也就是网关住宅ID为空
                            mode = GatewayBindMode.First;
                        }
                        if (mode != GatewayBindMode.Binded)
                        {
                            //发现新网关,正在处理中,请稍后
                            string msg = Language.StringByID(R.MyInternationalizationString.uFindNewGatewayPleaseWaitToBinding);
                            this.ShowProgressBar(msg);
                        }
                        //执行绑定网关操作(无条件直接绑定，哪怕是住宅ID不一样)
                        var result = await this.DoSaveGateway(realWay, ShowErrorMode.YES, mode);
                        if (mode != GatewayBindMode.Binded)
                        {
                            //关闭进度条
                            this.CloseProgressBar();
                        }
                        //虽然出错了，但是可以无限处理
                        if (result == -1) { continue; }
                        //记录处理成功的网关
                        listCheck.Add(gwId);

                        //网关绑定在当前账号下的其他住宅里\r\n请解除绑定后再试(IP地址)
                        if (result == 0) { continue; }
                        //我觉得这里需要获取一下新网关的设备列表
                        await Common.LocalDevice.Current.SetDeviceToMemmoryByGateway(realWay);

                        Application.RunOnMainThread(() =>
                        {
                            if (this.Parent != null)
                            {
                                //搜索得到无线网关
                                if (mode != GatewayBindMode.Binded)
                                {
                                    var form = new GatewayInfoAddForm();
                                    this.AddFromAndRemoveNowForm(form, realWay);
                                }
                            }
                        });
                        //搜索得到无线网关,则中断线程
                        if (mode != GatewayBindMode.Binded)
                        {
                            this.animateThread = false;
                            return;
                        }
                    }
                }
            });
        }

        #endregion

        #region ■ 执行网关保存_______________________

        /// <summary>
        /// 执行网关保存(1:正常  -1:异常  0:当前的网关绑定在了当前账号下的不同住宅里面)
        /// </summary>
        /// <param name="zbGateway">网关对象</param>
        /// <param name="mode">是否显示错误</param>
        /// <param name="bindMode">绑定方式</param>
        /// <returns></returns>
        private async Task<int> DoSaveGateway(ZbGateway zbGateway, ShowErrorMode mode, GatewayBindMode bindMode)
        {
            //添加搜索到的网关到缓存
            //1:正常  -1:异常  0:当前的网关绑定在了当前账号下的不同住宅里面
            int result = 0;
            if (bindMode == GatewayBindMode.BindAgain)
            {
                result = await HdlGatewayLogic.Current.ReBindNewGateway(zbGateway);
            }
            else
            {
                result = await HdlGatewayLogic.Current.AddNewGateway(zbGateway, mode);
            }
            if (result == -1)
            {
                return result;
            }

            //前的网关绑定在了当前账号下的不同住宅里面
            if (result == 0)
            {
                //网关绑定在当前账号下的其他住宅里\r\n请解除绑定后再试(IP地址)
                string msg = Language.StringByID(R.MyInternationalizationString.uTheGatewayInOtherResidenceMsg);
                if (msg.Contains("{0}") == true)
                {
                    msg = string.Format(msg, "\r\n") + "(" + HdlGatewayLogic.Current.GetGatewayBaseInfoAttribute(zbGateway, "IpAddress").ToString() + ")";
                }
                this.ShowMassage(ShowMsgType.Tip, msg);
            }
            return result;
        }

        #endregion

        #region ■ 界面关闭___________________________

        /// <summary>
        /// 界面关闭
        /// </summary>
        public override void CloseForm()
        {
            this.animateThread = false;
            ZigBee.Common.Application.IsSearchingGateway = false;
            //停止Wi-Fi配网
            //Com.Mediatek.Elian.ElianNative.StopSmartConnection();

            if (UserCenterResourse.listActionFormId.Contains("GatewayManagementForm") == false)
            {
                //刷新主页
                UserView.UserPage.Instance.Fresh();
            }
            base.CloseForm();
        }

        #endregion
    }
}