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

namespace HDL_ON.UI
{
    /// <summary>
    /// 信息中心页面
    /// </summary>
    public class MessageCenterPage : FrameLayout
    {
        FrameLayout bodyView;
        /// <summary>
        /// 当前
        /// </summary>
        VerticalScrolViewLayout bodyScrolView;
        /// <summary>
        /// 内容为空提示View
        /// </summary>
        EmptyTipView emptyTipView;

        /// <summary>
        /// menuView
        /// </summary>
        FrameLayout menuView;
        MenuButton allMenuButton;
        MenuButton shareMenuButton;
        MenuButton alarmMenuButton;
        MenuButton systemMenuButton;
        FrameLayout messageView;

        /// <summary>
        /// 显示的消息类型
        /// 1全部 2分享与功能 3报警类 4系统信息
        /// </summary>
        int showMesType = 1;
        /// <summary>
        /// 推送消息列表
        /// </summary>
        List<PushMessageInfo> PushMessageInfoList = new List<PushMessageInfo>();


        /// <summary>
        /// 
        /// </summary>
        public MessageCenterPage()
        {
            bodyView = this;
            BackgroundColor = CSS_Color.BackgroundColor;
        }

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

            AddTopMenuView();
            AddMessageView();
            MenuButtonSelect(1);
            //TestLoad();
            GetPushMessageList();
        }

        /// <summary>
        /// 顶部菜单选项
        /// </summary>
        void AddTopMenuView()
        {

            menuView = new FrameLayout()
            {
                Y = Application.GetRealHeight(64),
                Height = Application.GetRealWidth(117),
                BackgroundColor = CSS_Color.MainBackgroundColor,
            };
            bodyView.AddChidren(menuView);


            #region 全部按钮
            allMenuButton = new MenuButton()
            {
                X = Application.GetRealWidth(15),
                Y = Application.GetRealWidth(16),
            };
            menuView.AddChidren(allMenuButton);
            allMenuButton.ImageButton.SelectedImagePath = "Collection/MesCenter/AllOn.png";
            allMenuButton.ImageButton.UnSelectedImagePath = "Collection/MesCenter/All.png";
            allMenuButton.TextButton.TextID = StringId.All;
            Action allAction = () =>
            {
                MenuButtonSelect(1);
            };
            allMenuButton.SelectAction = allAction;
            #endregion

            #region 分享与功能
            shareMenuButton = new MenuButton()
            {
                X = allMenuButton.Right,
                Y = Application.GetRealWidth(16),
            };
            menuView.AddChidren(shareMenuButton);
            shareMenuButton.ImageButton.SelectedImagePath = "Collection/MesCenter/ShareOn.png";
            shareMenuButton.ImageButton.UnSelectedImagePath = "Collection/MesCenter/Share.png";
            shareMenuButton.TextButton.TextID = StringId.SharingAndFunctionality;
            Action shateAction = () =>
            {
                MenuButtonSelect(2);
            };
            shareMenuButton.SelectAction = shateAction;
            #endregion

            #region 报警类
            alarmMenuButton = new MenuButton()
            {
                X = shareMenuButton.Right,
                Y = Application.GetRealWidth(16),
            };
            menuView.AddChidren(alarmMenuButton);
            alarmMenuButton.ImageButton.SelectedImagePath = "Collection/MesCenter/AlarmOn.png";
            alarmMenuButton.ImageButton.UnSelectedImagePath = "Collection/MesCenter/Alarm.png";
            alarmMenuButton.TextButton.TextID = StringId.AlarmType;
            Action alarmAction = () =>
            {
                MenuButtonSelect(3);
            };
            alarmMenuButton.SelectAction = alarmAction;
            #endregion

            #region 系统信息
            systemMenuButton = new MenuButton()
            {
                X = alarmMenuButton.Right,
                Y = Application.GetRealWidth(16),
            };
            menuView.AddChidren(systemMenuButton);
            systemMenuButton.ImageButton.SelectedImagePath = "Collection/MesCenter/SystemOn.png";
            systemMenuButton.ImageButton.UnSelectedImagePath = "Collection/MesCenter/System.png";
            systemMenuButton.TextButton.TextID = StringId.SystemMessage;
            Action systemAction = () =>
            {
                MenuButtonSelect(4);
            };
            systemMenuButton.SelectAction = systemAction;
            #endregion

        }

        /// <summary>
        /// 中间信息内容
        /// </summary>
        void AddMessageView()
        {
            int messageViewY = menuView.Bottom + Application.GetRealWidth(8);
            int messageViewHeight = bodyView.Height - messageViewY;
            messageView = new FrameLayout()
            {
                Y = messageViewY,
                Height = messageViewHeight,
                BackgroundColor = CSS_Color.MainBackgroundColor,
            };
            bodyView.AddChidren(messageView);

            bodyScrolView = new VerticalScrolViewLayout()
            {
                Height = messageViewHeight,
            };
            messageView.AddChidren(bodyScrolView);

        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="selectId">1全部 2分享与功能 3报警类 4系统信息</param>
        void MenuButtonSelect(int selectId)
        {
            showMesType = selectId;

            if (selectId == 1)
            {
                allMenuButton.IsSelected = true;
                shareMenuButton.IsSelected = false;
                alarmMenuButton.IsSelected = false;
                systemMenuButton.IsSelected = false;

            }
            else if (selectId == 2)
            {
                allMenuButton.IsSelected = false;
                shareMenuButton.IsSelected = true;
                alarmMenuButton.IsSelected = false;
                systemMenuButton.IsSelected = false;

            }
            else if (selectId == 3)
            {
                allMenuButton.IsSelected = false;
                shareMenuButton.IsSelected = false;
                alarmMenuButton.IsSelected = true;
                systemMenuButton.IsSelected = false;
            }
            else if (selectId == 4)
            {
                allMenuButton.IsSelected = false;
                shareMenuButton.IsSelected = false;
                alarmMenuButton.IsSelected = false;
                systemMenuButton.IsSelected = true;

            }
        }



        /// <summary>
        /// 添加内容为空提示页面
        /// </summary>
        void AddEmptyTipView()
        {
            emptyTipView = new EmptyTipView()
            {
                Gravity = Gravity.Center
            };
            messageView.AddChidren(emptyTipView);
        }

        /// <summary>
        /// 加载报警信息RowView
        /// </summary>
        /// <param name="VerticalScrolViewMiddle"></param>
        /// <param name="pushMessageInfo"></param>
        void AddRowView(VerticalScrolViewLayout VerticalScrolViewMiddle, PushMessageInfo pushMessageInfo)
        {
            var rowView = new RowLayout()
            {
                Height = Application.GetRealHeight(65),
                LineColor = CSS_Color.MainBackgroundColor,
            };
            VerticalScrolViewMiddle.AddChidren(rowView);

            //标题
            var btnTilte = new Button()
            {
                X = Application.GetRealWidth(16),
                Y = Application.GetRealHeight(12),
                Width = Application.GetRealWidth(320),
                Height = Application.GetRealHeight(20),
                TextAlignment = TextAlignment.CenterLeft,
                TextColor = CSS_Color.FirstLevelTitleColor,
                TextSize = CSS_FontSize.TextFontSize,
                Text = pushMessageInfo.messageTitle
            };
            rowView.AddChidren(btnTilte);

            //副标题
            var btnSubtitle = new Button()
            {
                X = Application.GetRealWidth(16),
                Y = btnTilte.Bottom + Application.GetRealHeight(4),
                Width = Application.GetRealWidth(240),
                Height = Application.GetRealHeight(17),
                TextAlignment = TextAlignment.CenterLeft,
                TextColor = CSS_Color.PromptingColor1,
                TextSize = CSS_FontSize.PromptFontSize_FirstLevel,
                Text = pushMessageInfo.messageContent
            };
            rowView.AddChidren(btnSubtitle);

            //日期
            var btnDatetime = new Button()
            {
                X = Application.GetRealWidth(259),
                Y = btnTilte.Bottom + Application.GetRealHeight(4),
                Width = Application.GetRealWidth(100),
                Height = Application.GetRealHeight(17),
                TextAlignment = TextAlignment.CenterRight,
                TextColor = CSS_Color.PromptingColor1,
                TextSize = CSS_FontSize.PromptFontSize_FirstLevel,
                Text = pushMessageInfo.createTime
            };
            rowView.AddChidren(btnDatetime);

            var lineView = new LineView(rowView.Height);
            rowView.AddChidren(lineView);

            //删除按钮
            var deleteBtn = new Button()
            {
                TextID = StringId.Del,
                BackgroundColor = CSS_Color.AuxiliaryColor2,
                TextColor = CSS_Color.MainBackgroundColor,
                TextSize = CSS_FontSize.TextFontSize,
            };
            rowView.AddRightView(deleteBtn);
            deleteBtn.MouseUpEventHandler = (sender, e) =>
            {
                rowView.RemoveFromParent();
            };

            //EventHandler<MouseEventArgs> eventHandler = (sender, e) =>
            //{
            //};

            //btnTilte.MouseUpEventHandler = eventHandler;
            //btnSubtitle.MouseUpEventHandler = eventHandler;
        }

        /// <summary>
        /// 加载年份标题
        /// </summary>
        /// <param name="VerticalScrolViewMiddle"></param>
        /// <param name="yearStr"></param>
        void AddYearRowView(VerticalScrolViewLayout VerticalScrolViewMiddle, string yearStr)
        {
            var bgView = new FrameLayout()
            {
                Height = Application.GetRealHeight(57),
            };
            VerticalScrolViewMiddle.AddChidren(bgView);

            var yearBtn = new Button()
            {
                X = Application.GetRealWidth(16),
                Y = Application.GetRealHeight(16),
                Width = Application.GetRealWidth(320),
                Height = Application.GetRealHeight(33),
                TextAlignment = TextAlignment.CenterLeft,
                TextColor = CSS_Color.FirstLevelTitleColor,
                TextSize = CSS_FontSize.EmphasisFontSize_FirstLevel,
                IsBold = true,
                Text = yearStr
            };
            bgView.AddChidren(yearBtn);
        }

        /// <summary>
        /// 
        /// </summary>
        void GetPushMessageList()
        {
            var waitPage = new Loading();
            waitPage.Start(Language.StringByID(StringId.PleaseWait));
            bodyScrolView.RemoveAll();
            PushMessageInfoList.Clear();

            new Thread(() =>
            {
                try
                {
                    var result = new HttpServerRequest().PushSerivceGetPushmessagelist();
                    if (result.Code == StateCode.SUCCESS)
                    {
                        PushMessageInfoList = Newtonsoft.Json.JsonConvert.DeserializeObject<List<PushMessageInfo>>(result.Data.ToString());
                        Application.RunOnMainThread(() =>
                        {
                            if (PushMessageInfoList != null && PushMessageInfoList.Count > 0)
                            {

                                ParseAndDisplayPushList();
                            }
                            else
                            {
                                AddEmptyTipView();
                            }
                        });
                    }
                    else
                    {
                        Application.RunOnMainThread(() =>
                        {
                            AddEmptyTipView();
                        });
                        IMessageCommon.Current.ShowErrorInfoAlter(result.Code);
                    }
                }
                catch (Exception ex)
                {
                }
                finally
                {
                    Application.RunOnMainThread(() =>
                    {
                        if (waitPage != null)
                        {
                            waitPage.RemoveFromParent();
                            waitPage = null;
                        }
                    });
                }
            })
            { IsBackground = true }.Start();
        }

        /// <summary>
        /// 解析和显示推送消息
        /// </summary>
        void ParseAndDisplayPushList()
        {
            //
            if (showMesType == 1)
            {

            }
        }

        #region 测试
        /// <summary>
        /// 
        /// </summary>
        void TestLoad()
        {
            PushMessageInfoList.Add(new PushMessageInfo()
            {
                messageTitle = "报警信息",
                messageContent = "门锁被打开",
                createTime = "11月30 10:50",
            });

            PushMessageInfoList.Add(new PushMessageInfo()
            {
                messageTitle = "报警信息1",
                messageContent = "门锁被打开",
                createTime = "11月30 11:50",
            });

            PushMessageInfoList.Add(new PushMessageInfo()
            {
                messageTitle = "报警信息2",
                messageContent = "门锁被打开",
                createTime = "11月30 12:50",
            });

            AddYearRowView(bodyScrolView, "2020年");
            foreach (var info in PushMessageInfoList)
            {
                AddRowView(bodyScrolView, info);
            }

            AddYearRowView(bodyScrolView, "2019年");
            foreach (var info in PushMessageInfoList)
            {
                AddRowView(bodyScrolView, info);
            }
        }
        #endregion
    }


    /// <summary>
    /// 推送消息类型
    /// </summary>
    [System.Serializable]
    public class PushMessageInfo
    {
        /// <summary>
        /// 记录Id
        /// </summary>
        public string id;
        /// <summary>
        /// 是否已读
        /// </summary>
        public bool isRead;
        /// <summary>
        /// 消息内容
        /// </summary>
        public string messageContent;
        /// <summary>
        /// 扩展数据
        /// </summary>
        public string messageExpand;
        /// <summary>
        /// 消息主题
        /// </summary>
        public string messageTitle;
        /// <summary>
        /// 消息类型；0：提示；1：报警；2：丰林可是对讲呼叫；3：强制下线推送
        /// </summary>
        public string messageType;
        /// <summary>
        /// 推送Token记录Id
        /// </summary>
        public string pushId;
        /// <summary>
        /// 推送类型；0：默认；1：报警；2：提示；3：新闻；4：推荐；
        /// </summary>
        public string pushType;
        /// <summary>
        /// 推送时间
        /// </summary>
        public string createTime;

    }

}