using System;
using Shared;
using HDL_ON.UI.CSS;
using System.Collections.Generic;
using System.Threading;
using HDL_ON.DAL.Server;
using HDL_ON.Entity;

namespace HDL_ON.UI
{

    /// <summary>
    /// 房间列表
    /// </summary>
    public class SmartSpeakerRoomListPage : FrameLayout
    {
        /// <summary>
        /// bodyView
        /// </summary>
        FrameLayout bodyView;
       
        /// <summary>
        /// 当前主滑动View
        /// </summary>
        VerticalScrolViewLayout bodyScrolView;
        /// <summary>
        /// 音箱参数
        /// </summary>
        SpeakerInfo speakerInfo;

        /// <summary>
        /// 房间列表和无区域功能页面
        /// </summary>
        /// <param name="speakerInfo">音箱参数</param>
        public SmartSpeakerRoomListPage(SpeakerInfo speakerInfo)
        {
            bodyView = this;
            bodyView.BackgroundColor = CSS_Color.BackgroundColor;
            this.speakerInfo = speakerInfo;
        }

        /// <summary>
        /// 加载视图
        /// </summary>
        public void LoadPage()
        {
            new TopViewDiv(bodyView, Language.StringByID(StringId.DataManagement)).LoadTopView();

            int bodyY = Application.GetRealHeight(64);
            bodyScrolView = new VerticalScrolViewLayout()
            {
                Y = bodyY,
                Height = bodyView.Height - bodyY,
                BackgroundColor = CSS_Color.BackgroundColor,

            };
            bodyView.AddChidren(bodyScrolView);

            //加载房间列表
            ShowRoomListView();
        }

        /// <summary>
        /// 加载房间列表
        /// </summary>
        void ShowRoomListView()
        {
            bodyScrolView.RemoveAll();

            var titleView = new FrameLayout()
            {
                BackgroundColor = CSS_Color.MainBackgroundColor,
                Height = Application.GetRealWidth(53),
            };
            bodyScrolView.AddChidren(titleView);
            //箭头图标
            var btnResidenceDownIcon = new Button()
            {
                Width = Application.GetMinRealAverage(16),
                Height = Application.GetMinRealAverage(16),
                X = Application.GetRealWidth(12),
                Gravity = Gravity.CenterVertical,
                UnSelectedImagePath = "Public/DownIcon.png",
            };
            titleView.AddChidren(btnResidenceDownIcon);
            //住宅标题
            var btnHomeTitle = new Button()
            {
                X = btnResidenceDownIcon.Right + Application.GetRealWidth(1),
                TextAlignment = TextAlignment.CenterLeft,
                TextColor = CSS_Color.FirstLevelTitleColor,
                TextSize = CSS_FontSize.PromptFontSize_FirstLevel,
                Text = DB_ResidenceData.Instance.CurrentRegion.homeName,
            };
            titleView.AddChidren(btnHomeTitle);

            //var btnLine = new Button()
            //{
            //    X = Application.GetRealWidth(16),
            //    Y = titleView.Height - Application.GetRealHeight(2),
            //    Width = Application.GetRealWidth(360),
            //    Height = Application.GetRealHeight(1),
            //    BackgroundColor = CSS_Color.DividingLineColor,
            //};
            //titleView.AddChidren(btnLine);

            //---------------------------------------------
            //未分配区域的功能
            List<Function> allFunctionList = FunctionList.List.GetDeviceFunctionList();
            //未分配区域的功能
            List<Function> unallocatedList = new List<Function>();
            //
            foreach (var function in allFunctionList)
            {
                function.roomIds.Remove(null);
                if (function.roomIds.Count == 0)
                {
                    unallocatedList.Add(function);
                }
            }

            //所有场景
            List<Scene> allSceneList = FunctionList.List.scenes;
            //全局场景场景
            List<Scene> globalSceneList = new List<Scene>();
            //找出所有的全局场景
            foreach (var mScene in allSceneList)
            {

                //roomIds大于0 代表分配到房间
                mScene.roomIds.Remove(null);
                if (mScene.roomIds.Count == 0)
                {
                    globalSceneList.Add(mScene);
                }
            }


            try
            {
                //房间列表
                foreach (var room in SpatialInfo.CurrentSpatial.RoomList)
                {
                    AddRoomFunctionRowLayout(room);
                }
                //2020-12-16 加载未分配区域功能RowLayout
                AddNoAreaFunctionRowLayout(unallocatedList, globalSceneList);
            }
            catch
            {
                Utlis.WriteLine("AddRoomFunctionRowLayout error");
            }
        }


        /// <summary>
        /// 添加房间列表
        /// </summary>
        /// <param name="mRoom"></param>
        void AddRoomFunctionRowLayout(Room mRoom)
        {
            ShowBaseRoomFunOrNoAreaFunRowLayout(mRoom, null, null);
        }

        /// <summary>
        /// 添加无区域的功能
        /// </summary>
        /// <param name="unallocatedList">未分配的所有功能列表</param>
        /// <param name="globalSceneList">全区域的场景</param>
        void AddNoAreaFunctionRowLayout(List<Function> unallocatedList, List<Scene> globalSceneList)
        {
            ShowBaseRoomFunOrNoAreaFunRowLayout(null, unallocatedList, globalSceneList);
        }

        /// <summary>
        /// 2020-12-17 重新调整
        /// 添加房间分享或者无区域分配 个数统计状态的RowLayout
        /// </summary>
        /// <param name="room">如果房间为空，代表管理无分配区域</param>
        /// <param name="unallocatedList">管理无分配区域才有效</param>
        /// <param name="globalSceneList">全局场景</param>
        void ShowBaseRoomFunOrNoAreaFunRowLayout(Room mRoom, List<Function> unallocatedList, List<Scene> globalSceneList)
        {
            /// 房间所有功能和者场景列表
            List<SpeakerTargetInfo> roomFunctionOrSceneList = new List<SpeakerTargetInfo>();

            var roomView = new RowLayout()
            {
                Height = Application.GetRealWidth(50),
                BackgroundColor = CSS_Color.MainBackgroundColor,
                LineColor = CSS_Color.MainBackgroundColor,
            };
            bodyScrolView.AddChidren(roomView);

            var btnRoomName = new Button()
            {
                X = Application.GetRealWidth(16),
                Y = Application.GetRealWidth(10),
                Width = Application.GetRealWidth(330),
                Height = Application.GetRealWidth(30),
                TextAlignment = TextAlignment.CenterLeft,
                TextColor = CSS_Color.FirstLevelTitleColor,
                TextSize = CSS_FontSize.TextFontSize,
                //Text = room.roomName,
            };
            roomView.AddChidren(btnRoomName);

            var btnRight = new Button()
            {
                X = Application.GetRealWidth(351),
                Gravity = Gravity.CenterVertical,
                Width = Application.GetMinRealAverage(16),
                Height = Application.GetMinRealAverage(16),
                UnSelectedImagePath = "Public/Right.png",
            };
            roomView.AddChidren(btnRight);

            //如果房间为空，代表管理无分配区域
            if (mRoom != null)
            {
                //显示房间名
                btnRoomName.Text = mRoom.roomName;
                var mRoomFunctionList = mRoom.GetRoomFunctions(false);
                var mRoomSceneList = mRoom.GetRoomScenes(true);
                //遍历所有功能列表
                if (mRoomFunctionList != null)
                {
                    foreach (var fun in mRoomFunctionList)
                    {
                        roomFunctionOrSceneList.Add(new SpeakerTargetInfo()
                        {
                            targetId = fun.deviceId,
                            targetName = fun.name,
                            isDevice = true
                        });
                    }
                }

                //遍历所有场景列表
                if (mRoomSceneList != null)
                {
                    foreach (var roomScene in mRoomSceneList)
                    {
                        roomFunctionOrSceneList.Add(new SpeakerTargetInfo()
                        {
                            targetId = roomScene.userSceneId,
                            targetName = roomScene.name,
                            isDevice = false
                        });
                    }
                }

                //roomId = mRoom.roomId;
                //添加分割线
                var lineView = new LineView(roomView.Height - Application.GetRealHeight(1));
                roomView.AddChidren(lineView);
            }
            else
            {
                //显示无区域功能
                btnRoomName.TextID = StringId.NoAreaFunction;

                //遍历所有功能列表
                if (unallocatedList != null)
                {
                    foreach (var fun in unallocatedList)
                    {
                        roomFunctionOrSceneList.Add(new SpeakerTargetInfo()
                        {
                            targetId = fun.deviceId,
                            targetName = fun.name,
                            isDevice = true
                        });
                    }
                }

                //遍历所有场景列表
                if (globalSceneList != null)
                {
                    foreach (var roomScene in globalSceneList)
                    {
                        roomFunctionOrSceneList.Add(new SpeakerTargetInfo()
                        {
                            targetId = roomScene.userSceneId,
                            targetName = roomScene.name,
                            isDevice = false
                        });
                    }
                }
            }

          
            //点击调整事件
            EventHandler<MouseEventArgs> eHandler = (sender, e) =>
            {
                var page = new SmartSpeakerSelectDevicesPage(speakerInfo, roomFunctionOrSceneList);
                MainPage.BasePageView.AddChidren(page);
                page.LoadPage();
                MainPage.BasePageView.PageIndex = MainPage.BasePageView.ChildrenCount - 1;
            };
            roomView.MouseUpEventHandler = eHandler;
            btnRoomName.MouseUpEventHandler = eHandler;
            btnRight.MouseUpEventHandler = eHandler;
          
        }

    }



}