using System;
using System.Collections.Generic;
using System.Text;

namespace Shared.Phone.UserCenter.Residence
{
    /// <summary>
    /// 编辑房间信息的界面
    /// </summary>
    public class EditorRoomInforForm : EditorCommonForm
    {
        #region ■ 变量声明___________________________

        /// <summary>
        /// 结束编辑的事件
        /// </summary>
        public Action<string> FinishEditorEvent = null;
        /// <summary>
        /// 列表控件
        /// </summary>
        private FrameListControl listview = null;
        /// <summary>
        /// 房间对象
        /// </summary>
        private Common.Room editorRoom = null;
        /// <summary>
        /// 克隆对象
        /// </summary>
        private Common.Room cloneRoom = null;
        /// <summary>
        /// 改变房间图片
        /// </summary>
        private bool changedRoomPic = false;

        #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>
        /// <param name="i_editorRoom">编辑的房间对象</param>
        public void ShowForm(Common.Room i_editorRoom = null)
        {
            //弄一点初始值
            this.editorRoom = i_editorRoom;
            this.cloneRoom = HdlRoomLogic.Current.CloneRoomClass(i_editorRoom);
            if (i_editorRoom.HumidityDevice == string.Empty)
            {
                this.cloneRoom.Humidity = -1000;
            }
            if (i_editorRoom.TemperatrueDevice == string.Empty)
            {
                this.cloneRoom.Temperatrue = -1000;
            }

            //设置头部信息
            base.SetTitleText(Language.StringByID(R.MyInternationalizationString.uEditorRoom));

            //初始化中部信息
            this.InitMiddleFrame();
        }

        /// <summary>
        /// 初始化中部信息
        /// </summary>
        private void InitMiddleFrame()
        {
            //清空bodyFrame
            this.ClearBodyFrame();

            var listBackControl = new VerticalFrameControl();
            listBackControl.Height = bodyFrameLayout.Height;
            bodyFrameLayout.AddChidren(listBackControl);

            //加一个白色背景
            var frameBack1 = new FrameLayout();
            frameBack1.Height = Application.GetRealHeight(450);
            frameBack1.Y = Application.GetRealHeight(196);
            frameBack1.BackgroundColor = UserCenterColor.Current.White;
            frameBack1.SetCornerWithSameRadius(Application.GetRealHeight(58), HDLUtils.RectCornerTopLeft | HDLUtils.RectCornerTopRight);
            listBackControl.frameTable.AddChidren(frameBack1);

            //初始化信息桌布
            var tableContr = new InformationEditorControl();
            this.listview = tableContr.InitControl(listBackControl.frameTable, Language.StringByID(R.MyInternationalizationString.uInfoEditor), 1175);

            //房间图片底部阴影
            var btnShadow = new PicViewControl(853, 593);
            btnShadow.Y = Application.GetRealHeight(58);
            btnShadow.Gravity = Gravity.CenterHorizontal;
            btnShadow.UnSelectedImagePath = "Room/RoomShadow.png";
            listBackControl.frameTable.AddChidren(btnShadow);
            //房间图片
            var btnPic = new ImageView();
            btnPic.Y = Application.GetRealHeight(60);
            btnPic.Width = this.GetPictrueRealSize(824);
            btnPic.Height = this.GetPictrueRealSize(549);
            btnPic.Radius = (uint)Application.GetRealHeight(17);
            btnPic.Gravity = Gravity.CenterHorizontal;
            if (this.editorRoom.BackgroundImageType == 0)
            {
                btnPic.ImagePath = this.editorRoom.BackgroundImage;
            }
            else
            {
                btnPic.ImageBytes = Common.Global.ReadFileByHomeId(this.editorRoom.BackgroundImage);
            }
            listBackControl.frameTable.AddChidren(btnPic);
            //图片遮罩
            var btnZhezhao = new FrameLayout();
            btnZhezhao.Width = btnPic.Width;
            btnZhezhao.Height = btnPic.Height;
            btnZhezhao.Y = btnPic.Y;
            btnZhezhao.Gravity = Gravity.CenterHorizontal;
            btnZhezhao.BackgroundColor = UserCenterColor.Current.PictrueZhezhaoColor;
            btnZhezhao.Radius = (uint)Application.GetRealHeight(17);
            listBackControl.frameTable.AddChidren(btnZhezhao);
            //分享的房间不能编辑
            if (this.editorRoom.IsSharedRoom == false)
            {
                btnZhezhao.MouseUpEventHandler += (sender, e) =>
                {
                    //房间图片选择
                    this.RoomPictrueSelect(btnPic);
                };
            }

            //变更一下那个白色背景的Y轴,它到图片的中间位置
            frameBack1.Y = btnPic.Y + btnPic.Height / 2;

            //添加全部菜单
            this.AddAllMenuRow(tableContr, btnPic);
        }

        #endregion

        #region ■ 添加菜单___________________________

        /// <summary>
        /// 添加全部菜单
        /// </summary>
        private void AddAllMenuRow(InformationEditorControl tableContr, ImageView btnPic)
        {
            //【房间名称】
            FrameCaptionInputControl txtRoomName = null;
            if (this.editorRoom.IsLove == false)
            {
                txtRoomName = new FrameCaptionInputControl(Language.StringByID(R.MyInternationalizationString.uRoomName), this.cloneRoom.Name, this.listview.rowSpace / 2);
                txtRoomName.txtInput.PlaceholderText = Language.StringByID(R.MyInternationalizationString.uPleaseInputRoomName);
                listview.AddChidren(txtRoomName);
                txtRoomName.InitControl();
                //底线
                txtRoomName.AddBottomLine();
            }
            else
            {
                //我的喜爱不能编辑名字
                var rowRoomName = new FrameCaptionViewControl(Language.StringByID(R.MyInternationalizationString.uRoomName), this.cloneRoom.Name, this.listview.rowSpace / 2);
                listview.AddChidren(rowRoomName);
                rowRoomName.UseClickStatu = false;
                rowRoomName.InitControl();
                //底线
                rowRoomName.AddBottomLine();
            }

            //该APP为有楼层的模式才开启这个菜单
            if (this.editorRoom.IsLove == false && string.IsNullOrEmpty(this.cloneRoom.FloorId) == false)
            {
                //【所属楼层】
                var btnBelone = new FrameCaptionViewControl(Language.StringByID(R.MyInternationalizationString.uBelongeFloor), Common.Config.Instance.Home.FloorDics[this.cloneRoom.FloorId], this.listview.rowSpace / 2);
                listview.AddChidren(btnBelone);
                btnBelone.InitControl();
                //底线
                btnBelone.AddBottomLine();
                //分享的房间不能修改
                if (this.editorRoom.IsSharedRoom == false)
                {
                    //右箭头
                    btnBelone.AddRightArrow();
                    btnBelone.ButtonClickEvent += (sender, e) =>
                    {
                        //楼层选择
                        this.ShowSelectFloor(btnBelone);
                    };
                }
            }

            //【温度】
            var rowTemperature = new FrameRowControl(this.listview.rowSpace / 2);
            listview.AddChidren(rowTemperature);
            rowTemperature.AddLeftCaption(Language.StringByID(R.MyInternationalizationString.uTemperature), 600);
            //右箭头
            rowTemperature.AddRightArrow();
            var btnTemper = rowTemperature.AddMostRightView(Language.StringByID(R.MyInternationalizationString.uNothing), 300);
            //底线
            rowTemperature.AddBottomLine();
            //分享的房间不能修改 或者当前住宅不是虚拟的
            if (this.editorRoom.IsSharedRoom == false && Common.Config.Instance.Home.IsVirtually == false)
            {
                rowTemperature.ButtonClickEvent += (sender, e) =>
                {
                    //显示温度传感器列表
                    this.ShowTemperatrueDevice(btnTemper);
                };
            }
            if (string.IsNullOrEmpty(cloneRoom.TemperatrueDevice) == false)
            {
                //获取温度
                this.GetTemperatrueValue(btnTemper, cloneRoom.TemperatrueDevice);
            }

            //【湿度】
            var rowHumidity = new FrameRowControl(this.listview.rowSpace / 2);
            listview.AddChidren(rowHumidity);
            rowHumidity.AddLeftCaption(Language.StringByID(R.MyInternationalizationString.uHumidity), 600);
            //右箭头
            rowHumidity.AddRightArrow();
            var btnHumi = rowHumidity.AddMostRightView(Language.StringByID(R.MyInternationalizationString.uNothing), 300);
            //底线
            rowHumidity.AddBottomLine();
            //分享的房间不能修改 或者当前住宅不是虚拟的
            if (this.editorRoom.IsSharedRoom == false && Common.Config.Instance.Home.IsVirtually == false)
            {
                rowHumidity.ButtonClickEvent += (sender, e) =>
                {
                    //显示湿度传感器列表
                    this.ShowHumidityDevice(btnHumi);
                };
            }
            if (string.IsNullOrEmpty(cloneRoom.HumidityDevice) == false)
            {
                //获取湿度
                this.GetHumidityValue(btnHumi, cloneRoom.HumidityDevice);
            }

            //初始化桌布完成
            tableContr.FinishInitControl();
            tableContr = null;

            //分享的房间不能保存
            if (this.editorRoom.IsSharedRoom == true)
            {
                return;
            }

            //保存
            var btnFinish = new BottomClickButton();
            btnFinish.TextID = R.MyInternationalizationString.uSave;
            bodyFrameLayout.AddChidren(btnFinish);
            btnFinish.ButtonClickEvent += (sender, e) =>
            {
                if (txtRoomName != null)
                {
                    this.cloneRoom.Name = txtRoomName.Text;
                }
                //检测能否保存房间
                if (this.CheckCanSaveRoom() == false)
                {
                    return;
                }
                //更改图片
                if (this.changedRoomPic == true)
                {
                    if (editorRoom.BackgroundImageType == 1 || editorRoom.BackgroundImageType == 2)
                    {
                        //删除掉原来的自定义图片
                        if (Common.Global.IsExistsByHomeId(editorRoom.BackgroundImage) == true)
                        {
                            Common.Global.DeleteFilebyHomeId(editorRoom.BackgroundImage);
                        }
                        //备份
                        HdlAutoBackupLogic.DeleteFile(editorRoom.BackgroundImage);
                    }
                    //自定义图片
                    if (cloneRoom.BackgroundImageType == 1 || cloneRoom.BackgroundImageType == 2)
                    {
                        //生成图片
                        string picName = $"RoomIcon_{DateTime.Now.ToString("yyyyMMddHHmmss")}.png";
                        string picFullName = System.IO.Path.Combine(Common.Config.Instance.FullPath, picName);
                        Shared.IO.FileUtils.WriteFileByBytes(picFullName, btnPic.ImageBytes);
                        cloneRoom.BackgroundImage = picName;
                        //备份
                        HdlAutoBackupLogic.AddOrEditorFile(picName);
                    }
                }

                bool changedFloor = editorRoom.FloorId != cloneRoom.FloorId;
                editorRoom.FloorId = cloneRoom.FloorId;
                editorRoom.Name = cloneRoom.Name;
                editorRoom.HumidityDevice = cloneRoom.HumidityDevice;
                if (cloneRoom.Humidity != -1000)
                {
                    editorRoom.Humidity = cloneRoom.Humidity;
                }
                editorRoom.TemperatrueDevice = cloneRoom.TemperatrueDevice;
                if (cloneRoom.Temperatrue != -1000)
                {
                    editorRoom.Temperatrue = cloneRoom.Temperatrue;
                }
                editorRoom.BackgroundImage = cloneRoom.BackgroundImage;
                editorRoom.BackgroundImageType = cloneRoom.BackgroundImageType;
                editorRoom.Save();

                FinishEditorEvent?.Invoke(this.editorRoom.Name);
                if (changedFloor == false)
                {
                    //刷新左滑的房间列表界面的指定房间的信息
                    MainPage.ListRoomViewFrom.Instance.RefreshRoomInfo(this.editorRoom);
                }
                else
                {
                    //刷新左滑的房间列表界面的房间列表信息
                    MainPage.ListRoomViewFrom.Instance.RefreshListRoom();
                }

                //算了,这里如果按下保存,则主页需要重新刷新
                UserView.UserPage.Instance.RefreshForm = true;

                this.CloseForm();
            };
        }

        #endregion

        #region ■ 楼层选择___________________________

        /// <summary>
        /// 楼层选择
        /// </summary>
        /// <param name="control"></param>
        private void ShowSelectFloor(FrameCaptionViewControl control)
        {
            var dicFloor = HdlRoomLogic.Current.GetFloorSortList();

            var listKeys = new List<string>();
            var listName = new List<string>();
            int index = 0;
            foreach (string keys in dicFloor.Keys)
            {
                listKeys.Add(keys);
                listName.Add(dicFloor[keys]);
                if (keys == cloneRoom.FloorId)
                {
                    index = listKeys.Count - 1;
                }
            }
            PickerView.Show(listName, (value) =>
            {
                control.txtView.Text = listName[value];
                //主键修改
                cloneRoom.FloorId = listKeys[value];
            },
            index,
            Language.StringByID(R.MyInternationalizationString.uBelongeFloor),
            Language.StringByID(R.MyInternationalizationString.uFinish),
            Language.StringByID(R.MyInternationalizationString.uCancel));
        }

        #endregion

        #region ■ 温度传感器相关_____________________

        /// <summary>
        /// 显示温度传感器列表
        /// </summary>
        /// <param name="btnTemper"></param>
        private void ShowTemperatrueDevice(NormalViewControl btnTemper)
        {
            var listDevice = new List<ZigBee.Device.CommonDevice>();
            foreach (var device in Common.LocalDevice.Current.listAllDevice)
            {
                //获取温度传感器
                if (device is ZigBee.Device.TemperatureSensor && ((ZigBee.Device.TemperatureSensor)device).SensorDiv == 1)
                {
                    listDevice.Add(device);
                }
            }
            var listSelect = new List<string>() { cloneRoom.TemperatrueDevice };
            var form = new SelectDeviceForm();
            form.AddForm(listDevice, listSelect, true, true);
            form.ActionSelectDevice += (list) =>
            {
                if (list.Count == 0)
                {
                    cloneRoom.TemperatrueDevice = string.Empty;
                    btnTemper.Text = Language.StringByID(R.MyInternationalizationString.uNothing);
                    return;
                }
                cloneRoom.TemperatrueDevice = Common.LocalDevice.Current.GetDeviceMainKeys(list[0]);
                //获取温度值
                this.GetTemperatrueValue(btnTemper, cloneRoom.TemperatrueDevice);
            };
        }

        /// <summary>
        /// 获取温度值
        /// </summary>
        /// <param name="btnHumi"></param>
        /// <param name="deviceKey"></param>
        private void GetTemperatrueValue(NormalViewControl btnTemper, string deviceKey)
        {
            var device = Common.LocalDevice.Current.GetDevice(deviceKey);
            if (device == null)
            {
                return;
            }
            if (cloneRoom.Temperatrue == -1000)
            {
                //没有获取得到过温度
                btnTemper.Text = Language.StringByID(R.MyInternationalizationString.Getting);
            }
            else
            {
                btnTemper.Text = this.cloneRoom.Temperatrue == 0 ? "0.0℃" : this.cloneRoom.Temperatrue.ToString() + "℃";
                btnTemper.Text += "  " + Language.StringByID(R.MyInternationalizationString.Getting);
            }

            HdlGatewayReceiveLogic.Current.RemoveEvent("TemperatrueDevice");
            HdlGatewayReceiveLogic.Current.AddAttributeEvent("TemperatrueDevice", ReceiveComandDiv.A设备属性上报, ((report) =>
            {
                string mainKeys = Common.LocalDevice.Current.GetDeviceMainKeys(report);
                if (cloneRoom.TemperatrueDevice != mainKeys || btnTemper == null)
                {
                    return;
                }
                var localDevice = Common.LocalDevice.Current.GetDevice(mainKeys);
                HdlThreadLogic.Current.RunMain(() =>
                {
                    if (((ZigBee.Device.TemperatureSensor)localDevice).Temperatrue == 0)
                    {
                        //0℃
                        btnTemper.Text = "0.0℃";
                        this.cloneRoom.Temperatrue = 0;
                    }
                    else
                    {
                        //记录温度
                        this.cloneRoom.Temperatrue = ((ZigBee.Device.TemperatureSensor)localDevice).Temperatrue;
                        btnTemper.Text = this.cloneRoom.Temperatrue.ToString() + "℃";
                    }
                }, ShowErrorMode.NO);
            }));
            //发送获取温度的命令
            ((ZigBee.Device.TemperatureSensor)device).ReadTemperatureOrHumidity();
        }

        #endregion

        #region ■ 湿度传感器相关_____________________

        /// <summary>
        /// 显示湿度传感器列表
        /// </summary>
        /// <param name="btnHumi"></param>
        private void ShowHumidityDevice(NormalViewControl btnHumi)
        {
            var listDevice = new List<ZigBee.Device.CommonDevice>();
            foreach (var device in Common.LocalDevice.Current.listAllDevice)
            {
                //获取湿度传感器
                if (device is ZigBee.Device.TemperatureSensor && ((ZigBee.Device.TemperatureSensor)device).SensorDiv == 2)
                {
                    listDevice.Add(device);
                }
                else if (device.Type == ZigBee.Device.DeviceType.FreshAirHumiditySensor)
                {
                    listDevice.Add(device);
                }
            }
            var listSelect = new List<string>() { cloneRoom.HumidityDevice };
            var form = new SelectDeviceForm();
            form.AddForm(listDevice, listSelect, true, true);
            form.ActionSelectDevice += (list) =>
            {
                if (list.Count == 0)
                {
                    cloneRoom.HumidityDevice = string.Empty;
                    btnHumi.Text = Language.StringByID(R.MyInternationalizationString.uNothing);
                    return;
                }
                cloneRoom.HumidityDevice = Common.LocalDevice.Current.GetDeviceMainKeys(list[0]);
                //获取湿度值
                this.GetHumidityValue(btnHumi, cloneRoom.HumidityDevice);
            };
        }

        /// <summary>
        /// 获取湿度值
        /// </summary>
        /// <param name="btnHumi"></param>
        /// <param name="deviceKey"></param>
        private void GetHumidityValue(NormalViewControl btnHumi, string deviceKey)
        {
            var device = Common.LocalDevice.Current.GetDevice(deviceKey);
            if (device == null)
            {
                return;
            }
            if (cloneRoom.Humidity == -1000)
            {
                //没有获取得到过湿度
                btnHumi.Text = Language.StringByID(R.MyInternationalizationString.Getting);
            }
            else
            {
                btnHumi.Text = this.cloneRoom.Humidity == 0 ? "0.0%" : this.cloneRoom.Humidity.ToString() + "%";
                btnHumi.Text += "  " + Language.StringByID(R.MyInternationalizationString.Getting);
            }

            HdlGatewayReceiveLogic.Current.RemoveEvent("HumidityDevice");
            HdlGatewayReceiveLogic.Current.AddAttributeEvent("HumidityDevice", ReceiveComandDiv.A设备属性上报, (report) =>
            {
                string mainKeys = Common.LocalDevice.Current.GetDeviceMainKeys(report);
                if (cloneRoom.HumidityDevice != mainKeys || btnHumi == null)
                {
                    return;
                }
                var localDevice = Common.LocalDevice.Current.GetDevice(mainKeys);
                HdlThreadLogic.Current.RunMain(() =>
                {
                    decimal humidity = (decimal)localDevice.GetType().InvokeMember("Humidity", System.Reflection.BindingFlags.GetField, null, localDevice, null);
                    if (humidity == 0)
                    {
                        //0
                        btnHumi.Text = "0.0%";
                        this.cloneRoom.Humidity = 0;
                    }
                    else
                    {
                        //记录湿度
                        this.cloneRoom.Humidity = humidity;
                        btnHumi.Text = this.cloneRoom.Humidity.ToString() + "%";
                    }
                }, ShowErrorMode.NO);
            });
            //发送获取湿度的命令
            device.GetType().InvokeMember("ReadTemperatureOrHumidity", System.Reflection.BindingFlags.InvokeMethod, null, device, null);
        }

        #endregion

        #region ■ 房间图片选择_______________________

        /// <summary>
        /// 房间图片选择
        /// </summary>
        /// <param name="imageContr"></param>
        private void RoomPictrueSelect(ImageView imageContr)
        {
            var menuContr = new BottomMenuSelectForm();
            menuContr.AddForm(3);
            //默认图库
            menuContr.AddMenu(Language.StringByID(R.MyInternationalizationString.LocalPicture), () =>
            {
                var form = new SelectLocalRoomImageForm();
                form.AddForm();
                form.FinishSelectEvent = (imgPath) =>
                {
                    if (string.IsNullOrEmpty(imgPath) == true)
                    {
                        return;
                    }
                    this.changedRoomPic = true;
                    this.cloneRoom.BackgroundImageType = 0;
                    this.cloneRoom.BackgroundImage = imgPath;
                    imgPath = IO.FileUtils.GetImageFilePath(imgPath);
                    imageContr.ImageBytes = IO.FileUtils.ReadFile(imgPath);
                };
            });
            //拍照
            menuContr.AddMenu(Language.StringByID(R.MyInternationalizationString.Photograph), () =>
            {
                //通过相机拍照裁剪
                CropImage.TakePicture((imagePath) =>
                {
                    if (string.IsNullOrEmpty(imagePath) == true)
                    {
                        return;
                    }
                    this.changedRoomPic = true;
                    this.cloneRoom.BackgroundImageType = 1;
                    imageContr.ImageBytes = Shared.IO.FileUtils.ReadFile(imagePath);
                    System.IO.File.Delete(imagePath);
                }, "HdlPic", 2, 1);
            });
            //我的相册
            menuContr.AddMenu(Language.StringByID(R.MyInternationalizationString.MyAblums), () =>
            {
                //从相册选择图片裁剪
                CropImage.SelectPicture((imagePath) =>
                {
                    if (string.IsNullOrEmpty(imagePath) == true)
                    {
                        return;
                    }
                    this.changedRoomPic = true;
                    this.cloneRoom.BackgroundImageType = 2;
                    imageContr.ImageBytes = Shared.IO.FileUtils.ReadFile(imagePath);
                    System.IO.File.Delete(imagePath);

                }, "HdlPic", 2, 1);
            });
        }

        #endregion

        #region ■ 界面关闭___________________________

        /// <summary>
        /// 界面关闭
        /// </summary>
        public override void CloseFormBefore()
        {
            this.FinishEditorEvent = null;

            HdlGatewayReceiveLogic.Current.RemoveEvent("TemperatrueDevice");
            HdlGatewayReceiveLogic.Current.RemoveEvent("HumidityDevice");

            base.CloseFormBefore();
        }

        #endregion

        #region ■ 一般方法___________________________

        /// <summary>
        /// 检测能否保存房间
        /// </summary>
        /// <returns></returns>
        private bool CheckCanSaveRoom()
        {
            if (this.cloneRoom.Name == string.Empty)
            {
                //请输入房间名称
                this.ShowMassage(ShowMsgType.Error, Language.StringByID(R.MyInternationalizationString.uPleaseInputRoomName));
                return false;
            }
            if (string.IsNullOrEmpty(this.cloneRoom.FloorId) == true)
            {
                if (HdlRoomLogic.Current.GetAllListRooms().Find((obj) => obj.Name == this.cloneRoom.Name && obj.Id != this.cloneRoom.Id) != null)
                {
                    this.ShowMassage(ShowMsgType.Error, Language.StringByID(R.MyInternationalizationString.HadSameRoom));
                    return false;
                }
            }
            else
            {
                var listRoom = HdlRoomLogic.Current.GetFloorSortRoom(this.cloneRoom.FloorId);
                if (listRoom.Find((obj) => obj.Name == this.cloneRoom.Name && obj.Id != this.cloneRoom.Id) != null)
                {
                    this.ShowMassage(ShowMsgType.Error, Language.StringByID(R.MyInternationalizationString.HadSameRoom));
                    return false;
                }
            }

            return true;
        }

        #endregion
    }
}