using System;
using System.Collections.Generic;
using System.Threading;

namespace Shared.SimpleControl.Phone
{
    /// <summary>
    /// 通过灯光设备类型，显示出所有房间的灯光
    /// </summary>
    public class UserDeviceToSocket : FrameLayout
    {
        /// <summary>
        /// 当前设备界面
        /// </summary>
        static UserDeviceToSocket curView;
        VerticalScrolViewLayout bodyScrolView;

        /// <summary>
        /// 构造函数
        /// </summary>
        public UserDeviceToSocket ()
        {
            curView = this;
            BackgroundColor = SkinStyle.Current.MainColor;
            readAllStatus ();
        }

        Thread readEnergyThead;
        bool readEnergy = false;

        List<Common> EnergtLightList = new List<Common> ();

        public override void RemoveFromParent ()
        {
            curView = null;
            readEnergy = false;
            if (readEnergyThead != null)
                readEnergyThead.Abort ();
            base.RemoveFromParent ();
        }

        /// <summary>
        /// 更新能源设备数据
        /// </summary>
        /// <param name="updataType">更新类型(bit0-bit5) 2: 电压  3: 电流   10：功率   11：电能       (BIT 6-7    0:2bytes  1:1bytes 2:4bytes)</param>
        /// <param name="updataFlag">更新的设备标记</param>
        /// <param name="energy">更新的值</param>
        public static void UpdataEnergy (int updataType , string updataFlag, int energy)
        {
            Application.RunOnMainThread (() => {
                if (curView == null) {
                    return;
                }
                if (curView.bodyScrolView.Decelerating) {
                    return;
                }
                for (int i = 0; i < curView.bodyScrolView.ChildrenCount; i++) {
                    if (curView.bodyScrolView.GetChildren (i).GetType () == typeof (FrameLayout)) {
                        var lightRow = (FrameLayout)curView.bodyScrolView.GetChildren (i);
                        var o = lightRow.Tag;
                        if (o != null && o.ToString () == updataFlag) {
                            for (int j = 0; j < lightRow.ChildrenCount; j++) {
                                if (lightRow.GetChildren (j).GetType () == typeof (Button)) {
                                    var btn = (Button)lightRow.GetChildren (j);
                                    if (btn.Tag != null) {
                                        if (updataType == 10) {
                                            if (btn.Tag.ToString () == DeviceType.LightEnergySocket.ToString () + "_Voltage" || btn.Tag.ToString () == DeviceType.LightEnergySwitch.ToString () + "_Voltage") {
                                                btn.Text = energy.ToString () + " W";
                                            }
                                        }
                                        ////2020-07-01 客户提出隐藏kwh
                                        //else if (updataType == 11) {
                                        //    if (btn.Tag.ToString () == DeviceType.LightEnergySocket.ToString () + "_Electric" || btn.Tag.ToString () == DeviceType.LightEnergySwitch.ToString () + "_Electric") {
                                        //        btn.Text = ((double)(Convert.ToDouble (energy) / 10)).ToString () + " kw.h";
                                        //    }
                                        //}
                                    }
                                }
                            }
                        }
                    }
                }
            });
        }

        /// <summary>
        /// 更新当前灯光
        /// </summary>
        public static void UpdateStatus (string updataFlag, byte brightness)
        {
            #region 更新用户主界面灯光点亮总数
            Application.RunOnMainThread (() => {
                int brighingCount = 0;
                foreach (var room in Room.Lists) {
                    if (string.IsNullOrEmpty(room.Name)) {
                        continue;
                    }
                    foreach (var light in room.DeviceList) {
                        if (light.Type == DeviceType.LightEnergySocket) {
                            if ((light as LightSwitch).CurrentBrightness == 100)
                                brighingCount++;
                        }
                    }
                }
                UserDeviceView.UpdataDeviceCountNumber (brighingCount, Language.StringByID (R.MyInternationalizationString.ElectricalControl));
            });
            #endregion
            System.Threading.Tasks.Task.Run (() => {
                Application.RunOnMainThread (() => {
                    if (curView == null) {
                        return;
                    }
                    for (int i = 0; i < curView.bodyScrolView.ChildrenCount; i++) {
                        if (curView.bodyScrolView.GetChildren (i).GetType () == typeof (FrameLayout)) {
                            var lightRow = (FrameLayout)curView.bodyScrolView.GetChildren (i);
                            var o = lightRow.Tag;
                            if (o != null && o.ToString () == updataFlag) {
                                for (int j = 0; j < lightRow.ChildrenCount; j++) {
                                    if (lightRow.GetChildren (j).GetType () == typeof (Button)) {
                                        var btn = (Button)lightRow.GetChildren (j);
                                        if (brightness == 0) {
                                            btn.IsSelected = false;
                                        } else {
                                            btn.IsSelected = true;
                                        }
                                    }
                                }
                            }
                        }
                    }
                    curView.updateLigthOnCount ();
                });
            });
        }
        /// <summary>
        /// 显示当前多少个灯是亮的
        /// </summary>
        void updateLigthOnCount ()
        {
            Application.RunOnMainThread (() => {
                if (curView == null)
                    return;
                for (int i = 0; i < curView.bodyScrolView.ChildrenCount; i++) {
                    if (curView.bodyScrolView.GetChildren (i).GetType () == typeof (RowLayout)) {
                        var roomRow = (RowLayout)curView.bodyScrolView.GetChildren (i);
                        if (roomRow.Tag != null) {
                            foreach (var room in Room.Lists) {
                                if (string.IsNullOrEmpty(room.Name)) {
                                    continue;
                                }
                                if (roomRow.Tag.ToString () == room.Name) {
                                    int oCount = 0;
                                    foreach (var light in room.DeviceList) {
                                        if (light.Type == DeviceType.LightEnergySocket) {
                                            if ((light as LightSwitch).CurrentBrightness == 100)
                                                oCount++;
                                        }
                                    }

                                    for (int j = 0; j < roomRow.ChildrenCount; j++) {
                                        if (roomRow.GetChildren (j).GetType () == typeof (EditText)) {
                                            var et = (EditText)roomRow.GetChildren (j);
                                            et.Text = oCount.ToString ();
                                            if (oCount > 0) {
                                                et.TextColor = SkinStyle.Current.SelectedColor;
                                            } else
                                                et.TextColor = SkinStyle.Current.TextColor1;
                                        }
                                        if (roomRow.GetChildren (j).GetType () == typeof (Button)) {
                                            var btn = (Button)roomRow.GetChildren (j);
                                            if (oCount > 0) {
                                                btn.IsSelected = true;
                                            } else {
                                                btn.IsSelected = false;
                                            }
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            });
        }
        bool showTip = true;
        /// <summary>
        /// 控制所有的灯
        /// </summary>
        /// <param name="b">The blue component.</param>
        void controlAllLightOld (byte b)
        {
            if (CommonPage.IsRemote) {
                if (!SmartHome.MqttCommon.IsGatewayOnline) {
                    new Alert ("", "Gateway offline" + ErrorCode.ControlFailure, "Close").Show ();
                    return;
                }
            }
            showTip = true;

            System.Threading.Tasks.Task.Run (() => {
                try {
                    Application.RunOnMainThread (() => {
                        MainPage.Loading.Start ("Sending...");
                    });
                    foreach (var room in Room.Lists) {
                        if (string.IsNullOrEmpty (room.Name)) {
                            continue;
                        }
                        foreach (var common in room.DeviceList) {
                            //controlDeviceIndex++;
                            byte [] returnBytes = null;
                            if (common.Type == DeviceType.LightEnergySocket) {
                                returnBytes = Control.ControlBytesSendHasReturn (Command.SetSingleLight, common.SubnetID, common.DeviceID, new byte [] { common.LoopID, b, 0, 0 });
                                if (showTip) {
                                    if (returnBytes == null) {
                                        Application.RunOnMainThread (() => {

                                            var btnTip = new Button () {
                                                Height = Application.GetRealHeight (140),
                                                Text = common.Name + ErrorCode.ControlFailure,
                                                BackgroundColor = 0xFFD7D7D7,
                                            };
                                            MainPage.MainFrameLayout.AddChidren (btnTip);
                                            btnTip.MouseUpEventHandler += (sender, e) => {
                                                btnTip.RemoveFromParent ();
                                            };

                                            System.Threading.Tasks.Task.Run (() => {
                                                System.Threading.Thread.Sleep (3000);
                                                Application.RunOnMainThread (() => {
                                                    btnTip.RemoveFromParent ();
                                                });
                                            });

                                        });
                                    }
                                }
                            }
                        }
                    }
                } catch (Exception ex) {
                    Utlis.WriteLine (ex.Message);
                } finally {
                    Application.RunOnMainThread (() => {
                        MainPage.Loading.Hide ();
                    });
                }
            });
        }

        private readonly object SendLocker = new object ();
        /// <summary>
        /// 控制所有的灯
        /// </summary>
        /// <param name="b">The blue component.</param>
        void controlAllLight (byte b)
        {
            if (CommonPage.IsRemote) {
                if (!SmartHome.MqttCommon.IsGatewayOnline) {
                    new Alert ("", "Gateway offline" + ErrorCode.ControlFailure, "Close").Show ();
                    return;
                }
            }
            showTip = true;

            System.Threading.Tasks.Task.Run (() => {
                try {
                    int mSendCount = 0;
                    Application.RunOnMainThread (() => {
                        MainPage.Loading.Start ("Sending...");
                    });
                    foreach (var room in Room.Lists) {
                        if (string.IsNullOrEmpty (room.Name)) {
                            continue;
                        }
                        foreach (var common in room.DeviceList) {
                            //controlDeviceIndex++;
                            byte [] returnBytes = null;
                            if (common.Type == DeviceType.LightEnergySocket) {
                                new System.Threading.Thread (() => {
                                    try {
                                        lock (SendLocker) {
                                            mSendCount++;
                                        }
                                        //mSendCount++;
                                        returnBytes = Control.ControlBytesSendHasReturn (Command.SetSingleLight, common.SubnetID, common.DeviceID, new byte [] { common.LoopID, b, 0, 0 });
                                        if (showTip) {
                                            if (returnBytes == null) {
                                                Application.RunOnMainThread (() => {

                                                    var btnTip = new Button () {
                                                        Height = Application.GetRealHeight (140),
                                                        Text = common.Name + ErrorCode.ControlFailure,
                                                        BackgroundColor = 0xFFD7D7D7,
                                                    };
                                                    MainPage.MainFrameLayout.AddChidren (btnTip);
                                                    btnTip.MouseUpEventHandler += (sender, e) => {
                                                        btnTip.RemoveFromParent ();
                                                    };

                                                    System.Threading.Tasks.Task.Run (() => {
                                                        System.Threading.Thread.Sleep (3000);
                                                        Application.RunOnMainThread (() => {
                                                            btnTip.RemoveFromParent ();
                                                        });
                                                    });

                                                });
                                            }
                                        }
                                        //mSendCount--;
                                    } catch { } finally {
                                        lock (SendLocker) {
                                            mSendCount--;
                                        }
                                    }
                                }) { IsBackground = true }.Start ();

                                //等待100ms再发送第二个设备数据
                                System.Threading.Thread.Sleep (100);

                            }
                        }
                    }


                    while (mSendCount > 0) {
                        System.Threading.Thread.Sleep (100);
                    }
                } catch (Exception ex) {
                    Utlis.WriteLine (ex.Message);
                } finally {
                    Application.RunOnMainThread (() => {
                        MainPage.Loading.Hide ();
                    });
                }
            });
        }
        /// <summary>
        /// 通过设备类型方式选择设备
        /// </summary>
        public void ShowAllRoomLights ()
        {
            #region 标题
            var topView = new FrameLayout () {
                Y = Application.GetRealHeight(36),
                Height = Application.GetRealHeight (90),
            };
            AddChidren (topView);

            var title = new Button () {
                TextAlignment = TextAlignment.Center,
                Text = Language.StringByID (R.MyInternationalizationString.ElectricalControl),
                TextSize = 19,
                TextColor = SkinStyle.Current.TextColor1,
            };
            topView.AddChidren (title);

            var logo = new Button () {
                Width = Application.GetRealWidth (154),
                Height = Application.GetRealHeight (90),
                X = Application.GetRealWidth (486),
                UnSelectedImagePath = MainPage.LogoString,
            };
            topView.AddChidren (logo);
            var back = new Button () {
                Height = Application.GetRealHeight (90),
                Width = Application.GetRealWidth (85),
                UnSelectedImagePath = "Item/Back.png",
                SelectedImagePath = "Item/BackSelected.png",
            };
            topView.AddChidren (back);
            back.MouseUpEventHandler += (sender, e) => {
                (Parent as PageLayout).PageIndex -= 1;

            };
            #endregion

            #region 全开-全关
            var powerView = new FrameLayout () {
                Height = Application.GetRealHeight (110),
                BackgroundColor = SkinStyle.Current.TitileView,
                Y = topView.Bottom
            };
            AddChidren (powerView);
            var btnAllON = new Button () {
                Width = Application.GetRealWidth (320),
                TextSize = 16,
                TextID = R.MyInternationalizationString.ALLON,
                TextColor = SkinStyle.Current.TextColor1,
                SelectedTextColor = SkinStyle.Current.SelectedColor,
            };
            powerView.AddChidren (btnAllON);
            var btnAllOff = new Button () {
                Width = Application.GetRealWidth (320),
                X = btnAllON.Right,
                TextSize = 16,
                TextID = R.MyInternationalizationString.ALLOFF,
                TextColor = SkinStyle.Current.TextColor1,
                SelectedTextColor = SkinStyle.Current.SelectedColor,
            };
            powerView.AddChidren (btnAllOff);
            var btnLine = new Button () {
                Width = 1,
                BackgroundColor = SkinStyle.Current.White20Transparent,
                X = btnAllON.Right,
                Y = 1,
            };
            powerView.AddChidren (btnLine);

            #endregion

            bodyScrolView = new VerticalScrolViewLayout () {
                Height = Application.GetRealHeight (1136 - 126 - 110),
                Y = powerView.Bottom,
                BackgroundColor = SkinStyle.Current.ViewColor
            };
            AddChidren (bodyScrolView);

            updateLigthOnCount ();

            #region 显示全部的灯光
            int LightCount = 0;
            foreach (var room in Room.Lists) {
                if (string.IsNullOrEmpty(room.Name)) {
                    continue;
                }
                foreach (var common in room.DeviceList) {
                    if (common.Type == DeviceType.LightEnergySocket) {
                        LightCount++;
                        var light = common as LightSwitch;
                        var lightView = new FrameLayout () {
                            Height = Application.GetRealHeight (130),
                            Tag = common.CommonLoopID
                        };
                        bodyScrolView.AddChidren (lightView);

                        //灯名
                        var tempDeviceName = new Button () {
                            X = Application.GetRealWidth (20),
                            TextAlignment = TextAlignment.CenterLeft,
                            Text = room.Name + "-" + light.Name,
                            TextColor = SkinStyle.Current.TextColor1,
                            SelectedTextColor = SkinStyle.Current.TextColor1,
                            Enable = false,
                        };
                        lightView.AddChidren (tempDeviceName);

                        var tempSwitch = new Button () {
                            Width = Application.GetMinRealAverage (90),
                            Height = Application.GetMinRealAverage (53),
                            X = Application.GetRealWidth (640 - 90 - 20),
                            Gravity = Gravity.CenterVertical,
                            UnSelectedImagePath = "Item/SwitchClose.png",
                            SelectedImagePath = "Item/SwitchOpen.png",
                            IsSelected = light.CurrentBrightness == 100 ? true : false,
                            Tag = light.CommonLoopID
                        };
                        lightView.AddChidren (tempSwitch);
                        tempSwitch.MouseUpEventHandler += (sender3, e3) => {
                            //tempSwitch.IsSelected = !tempSwitch.IsSelected;
                            //if (tempSwitch.IsSelected) {
                            //    light.CurrentBrightness = 100;
                            //} else {
                            //    light.CurrentBrightness = 0;
                            //}
                            int mSetBrightness = tempSwitch.IsSelected ? 0 : 100;
                            //Control.ControlBytesSend (Command.SetSingleLight, light.SubnetID, light.DeviceID, new byte [] { light.LoopID, light.CurrentBrightness, light.DelayTimeHeight, light.DelayTimeLow });
                            SendControl.SendControlSetSingleLight (light, new byte [] { light.LoopID, (byte)mSetBrightness, light.DelayTimeHeight, light.DelayTimeLow });
                        };

                        if (light.CurrentBrightness == 100) {
                            tempSwitch.IsSelected = true;
                        }
                        Button btnEnergy = new Button () {
                            Width = Application.GetRealWidth (90),
                            Height = Application.GetRealHeight (30),
                            X = tempSwitch.X,
                            Y = tempSwitch.Bottom,
                            TextColor = SkinStyle.Current.TextColor1,
                            SelectedTextColor = SkinStyle.Current.TextColor1,
                            Tag = common.Type.ToString () + "_Voltage",
                            Text = "0 W"
                        };
                        lightView.AddChidren (btnEnergy);
                        EnergtLightList.Add (common);
                        //2020-07-01 客户提出隐藏kwh
                        ////if (common.Type == DeviceType.LightEnergySwitch) {
                        //Button btnElectric = new Button () {
                        //        Width = Application.GetRealWidth (200),
                        //        Height = Application.GetRealHeight (35),
                        //        X = Application.GetRealWidth (320),
                        //        Y = tempSwitch.Bottom,
                        //        TextColor = SkinStyle.Current.TextColor1,
                        //        SelectedTextColor = SkinStyle.Current.TextColor1,
                        //        TextAlignment = TextAlignment.CenterRight,
                        //        Tag = common.Type.ToString () + "_Electric",
                        //        Text = "0 kw.h"
                        //    };
                        //    lightView.AddChidren (btnElectric);
                        ////}

                        Button btnEnergyNull = new Button () {
                            Y = Application.GetRealHeight (127),
                            Height = Application.GetRealHeight (3),
                            BackgroundColor = SkinStyle.Current.MainColor,
                            SelectedBackgroundColor = SkinStyle.Current.MainColor,
                        };
                        lightView.AddChidren (btnEnergyNull);
                    }
                }
            }

            readEnergyThead = new Thread ((obj) => {
                while (readEnergy) {
                    foreach (var c in EnergtLightList) {
                        Control.ControlBytesSend (Command.ReadAnalogValue, c.SubnetID, c.DeviceID, new byte [] { 10, c.LoopID }, SendCount.Zero);
                        //2020-07-01 客户提出隐藏kwh
                        //Control.ControlBytesSend (Command.ReadAnalogValue, c.SubnetID, c.DeviceID, new byte [] { 11, c.LoopID }, SendCount.Zero);
                        System.Threading.Thread.Sleep (200);
                    }
                    Thread.Sleep (10000);
                }
            });
            if (EnergtLightList.Count > 0) {
                readEnergyThead.Start ();
                readEnergy = true;
            }
            if (LightCount > 0) {
                btnAllON.MouseUpEventHandler += (sender, e) => {
                    btnAllON.TextColor = SkinStyle.Current.SelectedColor;
                    btnAllOff.TextColor = SkinStyle.Current.TextColor1;
                    Alert alert = new Alert ("",
                                             Language.StringByID (R.MyInternationalizationString.SureOpenAllSocket),
                                             Language.StringByID (R.MyInternationalizationString.Cancel),
                                             Language.StringByID (R.MyInternationalizationString.Confrim));
                    alert.Show ();
                    alert.ResultEventHandler += (sender2, e2) => {
                        if (e2) {
                            controlAllLight (100);
                        }
                    };
                };
                btnAllOff.MouseUpEventHandler += (sender, e) => {
                    btnAllON.TextColor = SkinStyle.Current.TextColor1;
                    btnAllOff.TextColor = SkinStyle.Current.SelectedColor;
                    Alert alert = new Alert ("",
                                             Language.StringByID (R.MyInternationalizationString.SureCloseAllSocket),
                                             Language.StringByID (R.MyInternationalizationString.Cancel),
                                             Language.StringByID (R.MyInternationalizationString.Confrim));
                    alert.Show ();
                    alert.ResultEventHandler += (sender2, e2) => {
                        if (e2) {
                            controlAllLight (0);
                        }
                    };
                };
            }
            #endregion
        }

        /// <summary>
        /// 读取标志
        /// </summary>
        static bool IsReadingAll = false;

        static System.Threading.Thread thread;
        /// <summary>
        /// 读取设备状态
        /// </summary>
        public static void readAllStatus (bool isRead = false, bool isCheckIsReadingAll = false)
        {
            if (isCheckIsReadingAll) {
                if (IsReadingAll && !isRead) {
                    Utlis.WriteLine ("IsLightReadingAll 读取中");
                    return;
                }
            }
            if (isRead) {
                foreach (Room room in Room.Lists) {
                    if (string.IsNullOrEmpty (room.Name)) {
                        continue;
                    }
                    var list = room.DeviceList.FindAll ((obj) => {
                        return obj.Type == DeviceType.LightEnergySocket;
                    });
                    foreach (Common common in list) {
                        common.LastUpdateTime = DateTime.MinValue;
                    }
                }
            }
            if (thread != null) {
                thread.Abort ();
            }
            thread = new Thread (() => {
                try {
                    IsReadingAll = true;
                    System.Collections.Generic.List<string> readList = new System.Collections.Generic.List<string> ();
                    foreach (Room room in Room.Lists) {
                        if (string.IsNullOrEmpty (room.Name)) {
                            continue;
                        }
                        var list = room.DeviceList.FindAll ((obj) => {
                            return obj.LastUpdateTime.AddMinutes (Common.Time) <= DateTime.Now && obj.Type == DeviceType.LightEnergySocket;
                        });
                        foreach (Common common in list) {
                            var s = common.Type + "_" + common.SubnetID + "_" + common.DeviceID;
                            //已经读取过当前设备就不再读取
                            if (readList.Contains (s)) {
                                continue;
                            }
                            readList.Add (s);
                            Control.ControlBytesSend (Command.ReadLightEquipmentAllLoopBrightness, common.SubnetID, common.DeviceID, new byte [] { });
                            Thread.Sleep (200);
                        }
                    }
                    IsReadingAll = false;
                } catch {
                    IsReadingAll = false;
                } finally {
                    thread = null;
                }
            });
            thread.Start ();
        }


    }
}