using System;
using System.Collections.Generic;
using System.Threading;
using HDL_ON.DAL.Server;
using HDL_ON.Entity;
using HDL_ON.UI.CSS;
using Shared;
namespace HDL_ON.UI
{
    public partial class AddRoomPage : FrameLayout
    {
        #region 控件列表
        /// <summary>
        /// 当前窗体
        /// </summary>
        FrameLayout bodyView;
        /// <summary>
        /// 房间背景区域
        /// </summary>
        FrameLayout roomBgView;
        /// <summary>
        /// 房间背景显示按钮
        /// </summary>
        ImageView btnRoomBg;
        /// <summary>
        /// 房间信息编辑区域
        /// </summary>
        VerticalScrolViewLayout roomInfoView;
        /// <summary>
        /// 
        /// </summary>
        Button btnEditInfoTitle;
        /// <summary>
        /// 房间名称Row
        /// </summary>
        FrameLayout roomNameRow;
        /// <summary>
        /// 房间名称标题按钮
        /// </summary>
        Button btnRoomNameTile;
        /// <summary>
        /// 房间名称
        /// </summary>
        Button btnRoomName;
        /// <summary>
        /// 房间名称修改按钮
        /// </summary>
        Button btnEditRoomNameIcon;
        /// <summary>
        /// 所属楼层
        /// </summary>
        FrameLayout floorView;
        /// <summary>
        /// 房间所属楼层标题
        /// </summary>
        Button btnFloorTitle;
        /// <summary>
        /// 房间楼层信息
        /// </summary>
        Button btnFloorInfo;
        /// <summary>
        /// 房间楼层修改跳转按钮
        /// </summary>
        Button btnFloorRight;
        /// <summary>
        /// 功能管理区域
        /// </summary>
        FrameLayout functionManagemantView;
        /// <summary>
        /// 功能管理标题
        /// </summary>
        Button btnFunctionManagementTitle;
        /// <summary>
        /// 功能管理跳转按钮
        /// </summary>
        Button btnFunctionManagementRight;
        /// <summary>
        /// 操作选项按钮
        /// </summary>
        Button btnOption;


        #region 图标选择部分图标
        /// <summary>
        /// 背景图选项区域
        /// </summary>
        FrameLayout pictureOptionView;
        /// <summary>
        /// 背景图选项选择区域
        /// </summary>
        VerticalScrolViewLayout optionView;
        /// <summary>
        /// 默认图库按钮
        /// </summary>
        Button btnDefaultGallery;
        /// <summary>
        /// 拍照按钮
        /// </summary>
        Button btnTakePicture;
        /// <summary>
        /// 相册按钮
        /// </summary>
        Button btnAlbum;
        /// <summary>
        /// 取消按钮
        /// </summary>
        Button btnCancel;
        #endregion



        #endregion
        Room room;
        int rowCount = 1;
        Action<Room> backAction;
        /// <summary>
        /// 房间的功能列表，房间未保存到云端时，需要缓存起来
        /// </summary>
        List<Function> roomFunctions = new List<Function>();


        public AddRoomPage(Action<Room> action)
        {
            room = new Room();
            bodyView = this;
            backAction = action;
        }

        public void LoadPage()
        {
            bodyView.BackgroundColor = CSS_Color.BackgroundColor;
            new TopViewDiv(bodyView, Language.StringByID(StringId.AddRoom)).LoadTopView();

            roomBgView = new FrameLayout()
            {
                Y = Application.GetRealHeight(64),
                Height = Application.GetRealWidth(232),
                BackgroundColor = CSS_Color.MainBackgroundColor,
            };
            bodyView.AddChidren(roomBgView);

            btnRoomBg = new ImageView()
            {
                Gravity = Gravity.CenterHorizontal,
                Y = Application.GetRealWidth(20),
                Width = Application.GetRealWidth(343),
                Height = Application.GetRealWidth(192),
                Radius = (uint)Application.GetRealWidth(12),
            };
            roomBgView.AddChidren(btnRoomBg);

            //2020-12-03 修改图片加载方法
            ImageUtlis.Current.LoadLocalOrNetworkImages(room.backgroundImage, btnRoomBg);

            //房间信息编辑区域
            roomInfoView = new VerticalScrolViewLayout()
            {
                Y = roomBgView.Bottom + Application.GetRealHeight(8),
                Height = Application.GetRealHeight(50 * 5),
                BackgroundColor = CSS_Color.MainBackgroundColor,
                ScrollEnabled = false,
            };
            bodyView.AddChidren(roomInfoView);

            btnEditInfoTitle = new Button()
            {
                Height = Application.GetRealWidth(50),
                X = Application.GetRealWidth(12),
                TextColor = CSS_Color.MainColor,
                TextSize = CSS_FontSize.SubheadingFontSize,
                TextAlignment = TextAlignment.CenterLeft,
                IsBold = true,
                TextID = StringId.EditRoomInfo,
            };
            roomInfoView.AddChidren(btnEditInfoTitle);
            roomInfoView.AddChidren(new Button() { X = Application.GetRealWidth(16), Height = Application.GetRealHeight(1), Width = Application.GetRealWidth(343), BackgroundColor = CSS_Color.DividingLineColor });

            #region 房间名称Row
            roomNameRow = new FrameLayout()
            {
                Height = Application.GetRealHeight(50),
            };
            roomInfoView.AddChidren(roomNameRow);
            rowCount++;

            btnRoomNameTile = new Button()
            {
                X = Application.GetRealWidth(16),
                Width = Application.GetRealWidth(120),
                TextAlignment = TextAlignment.CenterLeft,
                TextColor = CSS_Color.FirstLevelTitleColor,
                TextSize = CSS_FontSize.SubheadingFontSize,
                TextID = StringId.RoomName,
            };
            roomNameRow.AddChidren(btnRoomNameTile);

            btnRoomName = new Button()
            {
                X = Application.GetRealWidth(100),
                Width = Application.GetRealWidth(230),
                TextAlignment = TextAlignment.CenterRight,
                TextColor = CSS_Color.PromptingColor1,
                TextSize = CSS_FontSize.TextFontSize,
                Text = room.roomName
            };
            roomNameRow.AddChidren(btnRoomName);

            btnEditRoomNameIcon = new Button()
            {
                X = Application.GetRealWidth(333),
                Gravity = Gravity.CenterVertical,
                Width = Application.GetMinRealAverage(28),
                Height = Application.GetMinRealAverage(28),
                UnSelectedImagePath = "Public/EditIcon.png",
            };
            roomNameRow.AddChidren(btnEditRoomNameIcon);
            roomInfoView.AddChidren(new Button() { X = Application.GetRealWidth(16), Height = Application.GetRealHeight(1), Width = Application.GetRealWidth(343), BackgroundColor = CSS_Color.DividingLineColor });
            #endregion
            #region 所属楼层
            floorView = new FrameLayout()
            {
                Height = Application.GetRealHeight(50),
            };
            roomInfoView.AddChidren(floorView);
            rowCount++;
            btnFloorTitle = new Button()
            {
                X = Application.GetRealWidth(16),
                Width = Application.GetRealWidth(120),
                TextAlignment = TextAlignment.CenterLeft,
                TextColor = CSS_Color.FirstLevelTitleColor,
                TextSize = CSS_FontSize.SubheadingFontSize,
                TextID = StringId.Floor,
            };
            floorView.AddChidren(btnFloorTitle);
            btnFloorInfo = new Button()
            {
                X = Application.GetRealWidth(100),
                Width = Application.GetRealWidth(230),
                TextAlignment = TextAlignment.CenterRight,
                TextColor = CSS_Color.PromptingColor1,
                TextSize = CSS_FontSize.TextFontSize,
                Text = room.floorName
            };
            floorView.AddChidren(btnFloorInfo);
            btnFloorRight = new Button()
            {
                X = Application.GetRealWidth(339),
                Gravity = Gravity.CenterVertical,
                Width = Application.GetMinRealAverage(16),
                Height = Application.GetMinRealAverage(16),
                UnSelectedImagePath = "Public/Right.png",
            };
            floorView.AddChidren(btnFloorRight);
            roomInfoView.AddChidren(new Button() { X = Application.GetRealWidth(16), Height = Application.GetRealHeight(1), Width = Application.GetRealWidth(343), BackgroundColor = CSS_Color.DividingLineColor });
            #endregion
            #region 功能管理
            functionManagemantView = new FrameLayout()
            {
                Height = Application.GetRealHeight(50),
            };
            roomInfoView.AddChidren(functionManagemantView);
            rowCount++;
            btnFunctionManagementTitle = new Button()
            {
                X = Application.GetRealWidth(16),
                Width = Application.GetRealWidth(220),
                TextAlignment = TextAlignment.CenterLeft,
                TextColor = CSS_Color.FirstLevelTitleColor,
                TextSize = CSS_FontSize.SubheadingFontSize,
                TextID = StringId.FunctionManagement,
            };
            functionManagemantView.AddChidren(btnFunctionManagementTitle);
            btnFunctionManagementRight = new Button()
            {
                X = Application.GetRealWidth(339),
                Gravity = Gravity.CenterVertical,
                Width = Application.GetMinRealAverage(16),
                Height = Application.GetMinRealAverage(16),
                UnSelectedImagePath = "Public/Right.png",
            };
            functionManagemantView.AddChidren(btnFunctionManagementRight);
            #endregion

            roomInfoView.Height = Application.GetRealHeight(51 * rowCount);

            btnOption = new Button()
            {
                Y = Application.GetRealHeight(617),
                Height = Application.GetRealHeight(50),
                BackgroundColor = CSS_Color.MainBackgroundColor,
                TextAlignment = TextAlignment.Center,
                TextColor = CSS_Color.MainColor,
                TextID = StringId.Save,
                TextSize = CSS_FontSize.SubheadingFontSize,
            };
            bodyView.AddChidren(btnOption);

            if (MainPage.Increase)
            {
                btnOption.Y = Application.GetRealHeight(607);
                btnOption.Height = Application.GetRealHeight(60);
            }

            LoadEventList();
        }

        /// <summary>
        /// 加载图标选择选项
        /// </summary>
        void LoadPictureOptionView()
        {
            var baseView = new FrameLayout()
            {
                BackgroundColor = CSS_Color.DialogTransparentColor1,
            };
            bodyView.AddChidren(baseView);

            pictureOptionView = new FrameLayout()
            {
                Y = Application.GetRealHeight(445),
                Height = Application.GetRealHeight(250),
                AnimateSpeed = 0.3f,
                Animate = Animate.DownToUp,
            };
            baseView.AddChidren(pictureOptionView);

            optionView = new VerticalScrolViewLayout()
            {
                Gravity = Gravity.CenterHorizontal,
                Width = Application.GetRealWidth(343),
                Height = Application.GetRealHeight(150),
                BackgroundColor = CSS_Color.MainBackgroundColor,
                Radius = (uint)Application.GetRealWidth(12),
            };
            pictureOptionView.AddChidren(optionView);

            btnDefaultGallery = new Button()
            {
                Height = Application.GetRealHeight(50),
                TextAlignment = TextAlignment.Center,
                TextColor = CSS_Color.TextualColor,
                SelectedTextColor = CSS_Color.MainColor,
                TextSize = CSS_FontSize.SubheadingFontSize,
                TextID = StringId.DefaultGallery,
            };
            optionView.AddChidren(btnDefaultGallery);

            optionView.AddChidren(new Button() { X = Application.GetRealWidth(16), Height = Application.GetRealHeight(1), Width = Application.GetRealWidth(343), BackgroundColor = CSS_Color.DividingLineColor });

            btnTakePicture = new Button()
            {
                Height = Application.GetRealHeight(50),
                TextAlignment = TextAlignment.Center,
                TextColor = CSS_Color.TextualColor,
                SelectedTextColor = CSS_Color.MainColor,
                TextSize = CSS_FontSize.SubheadingFontSize,
                TextID = StringId.TakePicture,
            };
            optionView.AddChidren(btnTakePicture);

            optionView.AddChidren(new Button() { X = Application.GetRealWidth(16), Height = Application.GetRealHeight(1), Width = Application.GetRealWidth(343), BackgroundColor = CSS_Color.DividingLineColor });

            btnAlbum = new Button()
            {
                Height = Application.GetRealHeight(50),
                TextAlignment = TextAlignment.Center,
                TextColor = CSS_Color.TextualColor,
                SelectedTextColor = CSS_Color.MainColor,
                TextSize = CSS_FontSize.SubheadingFontSize,
                TextID = StringId.Album,
            };
            optionView.AddChidren(btnAlbum);

            optionView.AddChidren(new Button() { X = Application.GetRealWidth(16), Height = Application.GetRealHeight(1), Width = Application.GetRealWidth(343), BackgroundColor = CSS_Color.DividingLineColor });

            btnCancel = new Button()
            {
                Gravity = Gravity.CenterHorizontal,
                Y = Application.GetRealHeight(8) + optionView.Bottom,
                Width = Application.GetRealWidth(343),
                Height = Application.GetRealHeight(50),
                BackgroundColor = CSS_Color.MainBackgroundColor,
                Radius = (uint)Application.GetRealWidth(12),
                TextID = StringId.Cancel,
                TextColor = CSS_Color.WarningColor,
                TextSize = CSS_FontSize.SubheadingFontSize,
            };
            pictureOptionView.AddChidren(btnCancel);


            LoadEvent_PictureOptionViewEventList(baseView);
        }

    }


    //------------------------------------------------------------------------------------------------------------------------------------
    public partial class AddRoomPage
    {
        /// <summary>
        /// 加载事件列表
        /// </summary>
        void LoadEventList()
        {
            LoadEvent_PictureOptionView();
            LoadEvent_EditRoomName();
            LoadEvent_SkinBindFloor();
            LoadEvent_SkipEditFunctionList();
            LoadEvent_SaveRoom();
        }

        /// <summary>
        /// 底部按钮事件
        /// </summary>
        void LoadEvent_SaveRoom()
        {
            btnOption.MouseUpEventHandler = (sender, e) =>
            {
                if (string.IsNullOrEmpty(room.roomName))
                {
                    new Tip()
                    {
                        CloseTime = 1,
                        Text = Language.StringByID(StringId.RoomNameCannotBeEmpty),
                        Direction = AMPopTipDirection.None,
                    }.Show(bodyView);
                    return;
                }
                if (string.IsNullOrEmpty(room.floorName))
                {
                    new Tip()
                    {
                        CloseTime = 1,
                        Text = Language.StringByID(StringId.PlsBindFloor),
                        Direction = AMPopTipDirection.None,
                    }.Show(bodyView);
                    return;
                }
                foreach (var tempRoom in SpatialInfo.CurrentSpatial.RoomList)
                {
                    if (room.roomName == tempRoom.roomName)
                    {
                        new PublicAssmebly().TipMsg(StringId.Tip, StringId.AddingFailed_RoomAlreadyExists);
                        return;
                    }
                }
                var waitPage = new Loading();
                waitPage.Start();
                new Thread(() =>
                {
                    try
                    {
                        var addResult = SpatialInfo.CurrentSpatial.AddRoom(room, out room);//检查room是否为云端返回的最新数据
                        if (addResult == StateCode.SUCCESS)
                        {
                            var deviceIds = new List<string>();
                            foreach (var f in roomFunctions)
                            {
                                deviceIds.Add(f.deviceId);
                            }
                            if (deviceIds.Count > 0)
                            {
                                var bindResult = FunctionList.List.FunctionsBindRooms(new List<string>() { room.roomId }, deviceIds);
                                if (bindResult == StateCode.SUCCESS)
                                {
                                    foreach (var f in roomFunctions)
                                    {
                                        f.roomIds.Add(room.roomId);
                                    }
                                    room.GetRoomFunctions(true);
                                }
                            }
                            Application.RunOnMainThread(() =>
                            {
                                backAction(room);
                                RemoveFromParent();
                            });
                        }
                    }
                    catch (Exception ex)
                    {
                        MainPage.Log($"添加房间失败msg:{ex.Message}");
                    }
                    finally
                    {
                        Application.RunOnMainThread(() =>
                        {
                            waitPage.Hide();
                        });
                    }
                })
                { IsBackground = true }.Start();
            };
        }

        /// <summary>
        /// 显示背景图选择选项
        /// </summary>
        void LoadEvent_PictureOptionView()
        {
            btnRoomBg.MouseUpEventHandler = (sender, e) =>
            {
                LoadPictureOptionView();
            };
        }

        /// <summary>
        /// 加载修改房间名称窗口事件
        /// </summary>
        void LoadEvent_EditRoomName()
        {
            Action<string> callBack = (str) =>
            {
                //房间名称不能为空
                if (string.IsNullOrEmpty(str))
                {
                    new Tip()
                    {
                        CloseTime = 1,
                        Text = Language.StringByID(StringId.RoomNameCannotBeEmpty),
                        Direction = AMPopTipDirection.None,
                    }.Show(bodyView);
                    return;
                }
                btnRoomName.Text = str;
                room.roomName = str;
            };
            EventHandler<MouseEventArgs> eventHandler = (sender, e) =>
            {
                List<string> roomNameList = new List<string>();
                foreach (var temp in SpatialInfo.CurrentSpatial.RoomList)
                {
                    roomNameList.Add(temp.roomName);
                }
                new PublicAssmebly().LoadDialog_EditParater(StringId.RoomName, room.roomName, callBack, StringId.RoomNameCannotBeEmpty, StringId.RoomNameAlreadyExists, roomNameList);
            };
            btnEditRoomNameIcon.MouseUpEventHandler = eventHandler;
            roomNameRow.MouseUpEventHandler = eventHandler;
            btnRoomName.MouseUpEventHandler = eventHandler;
        }

        /// <summary>
        /// 跳转绑定楼层界面
        /// </summary>
        void LoadEvent_SkinBindFloor()
        {
            EventHandler<MouseEventArgs> eventHandler = (sender, e) =>
            {
                Action floorsCallBackAction = () =>
                {
                    btnFloorInfo.Text = room.floorName;
                };
                var residentialManagePage = new RoomBinglingFloorPage(floorsCallBackAction, room);
                MainPage.BasePageView.AddChidren(residentialManagePage);
                residentialManagePage.LoadPage();
                MainPage.BasePageView.PageIndex = MainPage.BasePageView.ChildrenCount - 1;
            };
            btnFloorInfo.MouseUpEventHandler = eventHandler;
            floorView.MouseUpEventHandler = eventHandler;
        }

        /// <summary>
        /// 跳转到编辑房间功能界面
        /// </summary>
        void LoadEvent_SkipEditFunctionList()
        {
            EventHandler<MouseEventArgs> eventHandler = (sender, e) =>
            {
                Action<List<Function>> addFunctionAction = (functionList) =>
                {
                    roomFunctions = functionList;
                };
                var residentialManagePage = new RoomEditFunctionPage(room,addFunctionAction);
                MainPage.BasePageView.AddChidren(residentialManagePage);
                residentialManagePage.LoadPage();
                MainPage.BasePageView.PageIndex = MainPage.BasePageView.ChildrenCount - 1;
            };
            btnFunctionManagementRight.MouseUpEventHandler = eventHandler;
            functionManagemantView.MouseUpEventHandler = eventHandler;
        }
        /// <summary>
        /// 加载背景图选择区域事件列表
        /// </summary>
        void LoadEvent_PictureOptionViewEventList(FrameLayout baseView)
        {
            pictureOptionView.MouseUpEventHandler = (sender, e) =>
            {
                baseView.RemoveFromParent();
            };

            baseView.MouseUpEventHandler = (sender, e) =>
            {
                baseView.RemoveFromParent();
            };
            btnCancel.MouseUpEventHandler = (sender, e) =>
            {
                baseView.RemoveFromParent();
            };
            btnTakePicture.MouseDownEventHandler = (sender, e) =>
            {
                btnTakePicture.IsSelected = true;
            };
            //拍照
            btnTakePicture.MouseUpEventHandler = (sender, e) =>
            {
                btnTakePicture.IsSelected = false;

                var imageName = Guid.NewGuid().ToString();
                //var imageName = room.sid;
                CropImage.TakePicture((imagePath) =>
                {
                    CropImageCallBack(imagePath);

                }, imageName, 16, 9);

                baseView.RemoveFromParent();
            };
            //选择照片
            btnAlbum.MouseDownEventHandler = (sender, e) =>
            {
                btnAlbum.IsSelected = true;
            };

            btnAlbum.MouseUpEventHandler = (sender, e) =>
            {
                btnAlbum.IsSelected = false;

                //从相册选择图片裁剪
                var imageName = Guid.NewGuid().ToString();
                //var imageName = room.sid;
                CropImage.SelectPicture((imagePath) =>
                {
                    CropImageCallBack(imagePath);

                }, imageName, 16, 9);

                baseView.RemoveFromParent();

            };

            //房间默认图库
            btnDefaultGallery.MouseUpEventHandler = (sender, e) => {
                pictureOptionView.Parent.RemoveFromParent();
                Action<string> action = (obj) => {
                    room.backgroundImage = obj;
                    btnRoomBg.ImageBytes = null;//解决有ImageBytes不加载ImagePath
                    btnRoomBg.ImagePath = room.backgroundImage;
                };

                var galleryPage = new RoomGalleryPage(room.backgroundImage, action);
                MainPage.BasePageView.AddChidren(galleryPage);
                galleryPage.LoadPage(true);
                MainPage.BasePageView.PageIndex = MainPage.BasePageView.ChildrenCount - 1;
            };
        }

        /// <summary>
        /// 裁剪完照片回调，统一处理
        /// </summary>
        /// <param name="imagePath">裁剪后的真实路径</param>
        /// <param name="imageName">自定义的图片名称</param>
        void CropImageCallBack(string selectImagePath)
        {
            if (string.IsNullOrEmpty(selectImagePath) == true)
            {
                return;
            }
            //上传成功到回调
            Action<string> uploadSuccessAction = (imageUrl) =>
            {
                //2020-12-03 需要讲最新的图片路径同步到云端
                room.backgroundImage = imageUrl;
            };
            //上传图片到云端
            UploadImage(selectImagePath, btnRoomBg, room, uploadSuccessAction);
        }

        /// <summary>
        /// 上传图片方法
        /// </summary>
        /// <param name="selectImagePath">裁剪后的图片路径</param>
        /// <param name="imageView"></param>
        /// <param name="uploadSuccessAction"></param>
        void UploadImage(string selectImagePath, ImageView imageView, Room mRoom, Action<string> uploadSuccessAction)
        {
            try
            {
                //MainPage.Log("SelectPicture 裁剪图片返回
路径: " + selectImagePath);
                //1.读取裁剪后的图片，然后删除
                var imageBytes = ImageUtlis.Current.ReadFile(selectImagePath);
                System.IO.File.Delete(selectImagePath);

                var waitPage = new Loading();
                bodyView.AddChidren(waitPage);
                waitPage.Start(Language.StringByID(StringId.PleaseWait));
                //开始上传
                new Thread(() =>
                {
                    try
                    {
                        var newImageName = mRoom.roomName.Trim() + ".png";
                        var uploadImageObj = new UploadImageObj()
                        {
                            prefix = "Room" + Utlis.GetTimestamp(),
                            fileName = newImageName,
                            uid = mRoom.uid,
                            content = imageBytes,
                        };

                        var imageUrl = ImageUtlis.Current.UploadImage(uploadImageObj);
                        if (!string.IsNullOrEmpty(imageUrl) && imageUrl.Contains(newImageName))
                        {
                            //上传成功
                            Application.RunOnMainThread(() =>
                            {
                                //Utlis.WriteLine("上传成功：" + imageUrl);
                                //1.2如果是自定义图片删除之前的
                                if (!string.IsNullOrEmpty(imageView.ImagePath) && !imageView.ImagePath.Contains("Classification/Room/Roombg"))
                                {
                                    //Utlis.WriteLine("删除: " + imageView.ImagePath);
                                    System.IO.File.Delete(imageView.ImagePath);
                                }
                                //重命名保存
                                ImageUtlis.Current.WriteFileByBytes(imageUrl, imageBytes);
                                imageView.ImagePath = null;
                                imageView.ImageBytes = imageBytes;
                                //上传成功
                                Utlis.ShowTip(Language.StringByID(StringId.UploadSuccessfully));
                                uploadSuccessAction?.Invoke(imageUrl);
                            });
                        }
                        else
                        {
                            //上传失败
                            Application.RunOnMainThread(() =>
                            {
                                //上传失败
                                Utlis.ShowTip(Language.StringByID(StringId.UploadFailed));
                            });
                        }

                    }
                    catch (Exception ex)
                    {
                    }
                    finally
                    {
                        Application.RunOnMainThread(() =>
                        {
                            if (waitPage != null)
                            {
                                waitPage.RemoveFromParent();
                                waitPage = null;
                            }
                        });
                    }
                })
                { IsBackground = true }.Start();
            }
            catch { }
        }

    }
}