using DevExpress.XtraBars;
using DevExpress.XtraEditors;
using DevExpress.XtraEditors.Controls;
using DevExpress.XtraEditors.Repository;
using DevExpress.XtraLayout.Utils;
using DevExpress.XtraVerticalGrid.Events;

namespace Yw.WinFrmUI
{

    public partial class HydroParterPropertyCtrl : XtraUserControl
    {
        public HydroParterPropertyCtrl()
        {
            InitializeComponent();
            this.layoutControl1.SetupLayoutControl();
            SetDescriptionVisible(false);//默认设置属性描述面板不显示
        }

        /// <summary>
        /// 匹配db事件
        /// 第一个参数为匹配Db的ViewModel
        /// 第二个参数为是否匹配成功
        /// </summary>
        public event Func<HydroParterPropertyViewModel, bool> MatchingDbEvent;
        /// <summary>
        /// 设置曲线事件
        /// 第一个参数为设置曲线的ViewModel
        /// 第二个参数为曲线类型
        /// 第三个参数为是否设置成功
        /// </summary>
        public event Func<HydroParterPropertyViewModel, string, bool> SetCurveEvent;
        /// <summary>
        /// 设置模式事件
        /// 第一个参数为设置模式事的ViewModel
        /// 第二个参数为模式事类型
        /// 第三个参数为是否设置成功
        /// </summary>
        public event Func<HydroParterPropertyViewModel, string, bool> SetPatternEvent;
        /// <summary>
        /// 属性值正在改变事件
        /// </summary>
        public event Func<HydroParterPropertyViewModel, bool> PropertyValueChangingEvent;
        /// <summary>
        /// 属性值发生改变事件
        /// </summary>
        public event Func<HydroParterPropertyViewModel, bool> PropertyValueChangedEvent;
        /// <summary>
        /// 强调连接组件事件
        /// 第一个参数为本身Code
        /// 第二个参数为连接Code
        /// </summary>
        public event Action<string, string> BlinkLinkParterEvent;


        //获取水力信息方法
        private Func<Yw.Model.HydroModelInfo> _hydroInfoFunc = null;

        /// <summary>
        /// 初始化数据
        /// </summary>
        public void InitialData(Func<Yw.Model.HydroModelInfo> hydroInfoFunc)
        {
            _hydroInfoFunc = hydroInfoFunc;
        }

        /// <summary>
        /// 绑定对象
        /// </summary>
        public HydroParterPropertyViewModel SelectedObject
        {
            get
            {
                return this.propertyGridControl1.SelectedObject as HydroParterPropertyViewModel;
            }
            set
            {
                this.propertyGridControl1.SelectedObject = value;
            }
        }

        /// <summary>
        /// 重新从数据源中读取数据，外观恢复刚开始加载的样子
        /// </summary>
        public void UpdateData()
        {
            this.propertyGridControl1.UpdateData();
        }

        /// <summary>
        /// 更新数据，样式不变
        /// </summary>
        public void UpdateRows()
        {
            this.propertyGridControl1.UpdateRows();
        }

        //获取行的视图对象
        private HydroParterPropertyViewModel GetPropertyViewModel(DevExpress.XtraVerticalGrid.Rows.BaseRow row)
        {
            if (row.Level <= 1)
            {
                return this.SelectedObject;
            }
            if (row.ParentRow == null)
            {
                return this.SelectedObject;
            }
            if (row.ParentRow.Properties.Value is HydroParterPropertyViewModel)
            {
                return row.ParentRow.Properties.Value as HydroParterPropertyViewModel;
            }
            return GetPropertyViewModel(row.ParentRow);
        }

        //设置描述控件的可见性
        private void SetDescriptionVisible(bool isVisible)
        {
            var visible = isVisible ? LayoutVisibility.Always : LayoutVisibility.Never;
            this.layoutDescription.Visibility = this.splitterItem1.Visibility = visible;
        }

        //自定义属性Header显示
        private void propertyGridControl1_CustomDrawRowHeaderCell(object sender, CustomDrawRowHeaderCellEventArgs e)
        {
            //行字段名称
            //var rowFieldName = this.propertyGridControl1.FocusedRow.Properties.FieldName.Split(new char[] { '.' }).Last();
            //if (string.IsNullOrEmpty(rowFieldName))
            //{
            //    e.Handled = false;
            //    return;
            //}
            //if (e.Row is not DevExpress.XtraVerticalGrid.Rows.BaseRow)
            //{
            //    e.Handled = false;
            //    return;
            //}
            //var vm = GetPropertyViewModel(e.Row);
            //var propStatus = vm.GetPropStatus(rowFieldName);
            //if (propStatus == null)
            //{
            //    e.Handled = false;
            //    return;
            //}
            //switch (propStatus.PropStatus)
            //{
            //    case Yw.Hydro.ePropStatus.Error:
            //        {
            //            e.Row.AppearanceHeader.ForeColor = Color.White;
            //            e.Row.AppearanceHeader.BackColor = Color.Red;
            //        }
            //        break;
            //    case Yw.Hydro.ePropStatus.Normal:
            //        {
            //            e.Row.AppearanceHeader.ForeColor = Color.Black;
            //            e.Row.AppearanceHeader.BackColor = Color.White;
            //        }
            //        break;
            //    case Yw.Hydro.ePropStatus.Lack:
            //        {
            //            e.Row.AppearanceHeader.ForeColor = Color.White;
            //            e.Row.AppearanceHeader.BackColor = Color.Green;
            //        }
            //        break;
            //    case Yw.Hydro.ePropStatus.Abnormal:
            //        {
            //            e.Row.AppearanceHeader.ForeColor = Color.White;
            //            e.Row.AppearanceHeader.BackColor = Color.Orange;
            //        }
            //        break;
            //    default: break;
            //}
            //e.Handled = true;
        }

        //自定义属性值显示
        private void propertyGridControl1_CustomDrawRowValueCell(object sender, CustomDrawRowValueCellEventArgs e)
        {
            //行类型全名称
            var rowTypeFullName = e.Row.Properties.RowType.FullName;
            //行字段名称
            var rowFieldName = e.Row.Properties.FieldName.Split(new char[] { '.' }).Last();
            if (rowTypeFullName == typeof(DateTime).FullName)
            {
                e.CellText = ((DateTime)e.Properties.Value).ToString("yyyy-MM-dd HH:mm:ss");
            }
            else
            {
                var descriptor = this.propertyGridControl1.GetPropertyDescriptor(e.Row);
                var calcuPropAttri = (IsHydroCalcuProAttribute)descriptor.Attributes[typeof(IsHydroCalcuProAttribute)];
                if (calcuPropAttri != null && calcuPropAttri.CalcuPro)
                {
                    if (e.Properties.Value == null)
                    {
                        e.CellText = "尚未计算";
                        e.Appearance.ForeColor = Color.OrangeRed;
                    }
                }
                var displayUnitAttri = (DisplayUnitAttribute)descriptor.Attributes[typeof(DisplayUnitAttribute)];
                if (displayUnitAttri != null)
                {
                    if (e.Properties.Value != null)
                    {
                        e.CellText = e.Properties.Value.ToString() + " " + displayUnitAttri.Unit;
                    }
                }
            }
        }

        //自定义属性描述
        private void propertyGridControl1_CustomPropertyDescriptors(object sender, CustomPropertyDescriptorsEventArgs e)
        {

        }

        //属性编辑框的显示与取消
        private void propertyGridControl1_ShowingEditor(object sender, CancelEventArgs e)
        {
            var rowTypeFullName = this.propertyGridControl1.FocusedRow.Properties.RowType.FullName;
            var fieldName = this.propertyGridControl1.FocusedRow.Properties.FieldName.Split(new char[] { '.' }).Last();

            if (rowTypeFullName == typeof(Image).FullName)
            {
                e.Cancel = true;
                return;
            }

            var descriptor = this.propertyGridControl1.GetPropertyDescriptor(this.propertyGridControl1.FocusedRow);
            var showEditor = (ShowEditorAttribute)descriptor.Attributes[typeof(ShowEditorAttribute)];
            if (showEditor != null)
            {
                if (!showEditor.ShowEditor)
                {
                    e.Cancel = true;
                    return;
                }
            }
        }

        //行标题，描述，编辑框
        private void propertyGridControl1_CustomRecordCellEdit(object sender, GetCustomRowCellEditEventArgs e)
        {
            var fieldName = e.Row.Properties.FieldName.Split(new char[] { '.' }).Last();
            var descriptor = this.propertyGridControl1.GetPropertyDescriptor(e.Row);
            var rowTypeFullName = e.Row.Properties.RowType.FullName;
            var vm = GetPropertyViewModel(e.Row);


            #region 属性显示名称和描述

            //名称
            //var displayNameAttri = (DisplayNameAttribute)descriptor.Attributes[typeof(DisplayNameAttribute)];
            //if (displayNameAttri != null && !string.IsNullOrEmpty(displayNameAttri.DisplayName))
            //{
            //    e.Row.Properties.Caption = displayNameAttri.DisplayName;
            //}

            var propStatus = vm.GetPropStatus(fieldName);
            if (propStatus != null)
            {
                var sb = new StringBuilder();
                sb.AppendLine($"状态:{propStatus.PropStatus.GetDisplayText()}");
                sb.AppendLine($"信息:{propStatus.StatusInfo}");
                e.Row.Properties.ToolTip = sb.ToString();
            }



            //备注
            //if (e.Row.Properties.Value == null)
            //{
            //    e.Row.Properties.ToolTip = string.Empty;
            //}
            //else
            //{
            //    if (e.Row.Properties.RowType.IsEnum)
            //    {
            //        e.Row.Properties.ToolTip = ((Enum)(e.Row.Properties.Value)).GetDisplayText();
            //    }
            //    else if (e.Row.Properties.RowType.FullName == typeof(DateTime).FullName)
            //    {
            //        e.Row.Properties.ToolTip = ((DateTime)e.Row.Properties.Value).ToString("yyyy-MM-dd HH:mm:ss");
            //    }
            //    else if (e.Row.Properties.RowType.FullName == typeof(Image).FullName)
            //    {
            //        e.Row.Properties.ToolTip = string.Empty;
            //    }
            //    else
            //    {
            //        e.Row.Properties.ToolTip = e.Row.Properties.Value.ToString();
            //    }
            //}



            #endregion

            #region bool

            if (rowTypeFullName == typeof(bool).FullName)
            {
                var ckEdit = new RepositoryItemCheckEdit();
                ckEdit.CheckStyle = DevExpress.XtraEditors.Controls.CheckStyles.Standard;
                if (e.Row.Properties.ReadOnly == true)
                {
                    ckEdit.ReadOnly = true;
                }
                e.RepositoryItem = ckEdit;
            }

            #endregion

            #region 富文本

            var attri_multi = (MultiTextAttribute)descriptor.Attributes[typeof(MultiTextAttribute)];
            if (attri_multi != null)
            {
                var memoEdit = new RepositoryItemMemoEdit();
                if (e.Row.Properties.ReadOnly == true)
                {
                    memoEdit.ReadOnly = true;
                }
                e.RepositoryItem = memoEdit;
            }

            #endregion

            #region 图片

            if (rowTypeFullName == typeof(Image).FullName)
            {
                var picEdit = new RepositoryItemPictureEdit();
                picEdit.ReadOnly = true;
                picEdit.NullText = "空";
                e.RepositoryItem = picEdit;
                e.Row.Expanded = true;
            }

            #endregion

            #region 型号

            var modelTypeAttri = (IsHydroModelTypeAttribute)descriptor.Attributes[typeof(IsHydroModelTypeAttribute)];
            if (modelTypeAttri != null)
            {
                var buttonEdit = new RepositoryItemButtonEdit();
                buttonEdit.TextEditStyle = TextEditStyles.DisableTextEditor;
                buttonEdit.ButtonClick += delegate
                {
                    if (this.MatchingDbEvent == null)
                    {
                        return;
                    }
                    var hydroInfo = _hydroInfoFunc?.Invoke();
                    if (hydroInfo == null)
                    {
                        return;
                    }
                    var vm = GetPropertyViewModel(e.Row);
                    if (vm == null)
                    {
                        return;
                    }
                    var bol = this.MatchingDbEvent.Invoke(vm);
                    if (bol)
                    {
                        UpdateRows();
                    }
                };
                e.RepositoryItem = buttonEdit;
            }

            #endregion

            #region 曲线

            var curvePropAttri = (IsHydroCurveProAttribute)descriptor.Attributes[typeof(IsHydroCurveProAttribute)];
            if (curvePropAttri != null)
            {
                var buttonEdit = new RepositoryItemButtonEdit();
                buttonEdit.TextEditStyle = TextEditStyles.DisableTextEditor;
                buttonEdit.ButtonClick += delegate
                {
                    var hydroInfo = _hydroInfoFunc?.Invoke();
                    if (hydroInfo == null)
                    {
                        return;
                    }
                    var vm = GetPropertyViewModel(e.Row);
                    switch (curvePropAttri.CurveType)
                    {
                        case HydroCurve.Tank:
                            {
                                if (this.SetCurveEvent == null || !this.SetCurveEvent.Invoke(vm, HydroCurve.Pump))
                                {
                                    XtraMessageBox.Show("正在开发中...");
                                }
                            }
                            break;
                        case HydroCurve.TankVol:
                            {
                                if (this.SetCurveEvent == null || !this.SetCurveEvent.Invoke(vm, HydroCurve.TankVol))
                                {
                                    XtraMessageBox.Show("正在开发中...");
                                }
                            }
                            break;
                        case HydroCurve.Pump:
                            {
                                if (this.SetCurveEvent == null || !this.SetCurveEvent.Invoke(vm, HydroCurve.Pump))
                                {
                                    //缺省的设置方法
                                }
                            }
                            break;
                        case HydroCurve.PumpQH:
                            {
                                if (this.SetCurveEvent == null || !this.SetCurveEvent.Invoke(vm, HydroCurve.PumpQH))
                                {
                                    var pumpViewModel = vm as HydroPumpPropertyViewModel;
                                    var curveQh = hydroInfo.Curves?.Find(x => x.Code == pumpViewModel.CurveQH);
                                    var dlg = new SetHydroCurveDlg();
                                    dlg.ReloadDataEvent += (curveInfo) =>
                                    {
                                        if (hydroInfo.Curves == null)
                                        {
                                            hydroInfo.Curves = new List<Model.HydroCurveInfo>();
                                        }
                                        if (curveQh != null)
                                        {
                                            hydroInfo.Curves.Remove(curveQh);
                                        }
                                        hydroInfo.Curves.Add(curveInfo);
                                        pumpViewModel.CurveQH = curveInfo.Code;
                                        UpdateRows();
                                    };
                                    dlg.SetBindingData(hydroInfo, curveQh, curvePropAttri.CurveType);
                                    dlg.ShowDialog();
                                }
                            }
                            break;
                        case HydroCurve.PumpQP:
                            {
                                if (this.SetCurveEvent == null || !this.SetCurveEvent.Invoke(vm, curvePropAttri.CurveType))
                                {
                                    var pumpViewModel = vm as HydroPumpPropertyViewModel;
                                    var curveQp = hydroInfo.Curves?.Find(x => x.Code == pumpViewModel.CurveQP);
                                    var dlg = new SetHydroCurveDlg();
                                    dlg.ReloadDataEvent += (curveInfo) =>
                                    {
                                        if (hydroInfo.Curves == null)
                                        {
                                            hydroInfo.Curves = new List<Model.HydroCurveInfo>();
                                        }
                                        if (curveQp != null)
                                        {
                                            hydroInfo.Curves.Remove(curveQp);
                                        }
                                        hydroInfo.Curves.Add(curveInfo);
                                        pumpViewModel.CurveQP = curveInfo.Code;
                                        UpdateRows();
                                    };
                                    dlg.SetBindingData(hydroInfo, curveQp, curvePropAttri.CurveType);
                                    dlg.ShowDialog();
                                }
                            }
                            break;
                        case HydroCurve.PumpQE:
                            {
                                var pumpViewModel = vm as HydroPumpPropertyViewModel;
                                var curveQe = hydroInfo.Curves?.Find(x => x.Code == pumpViewModel.CurveQE);
                                var dlg = new SetHydroCurveDlg();
                                dlg.ReloadDataEvent += (curveInfo) =>
                                {
                                    if (hydroInfo.Curves == null)
                                    {
                                        hydroInfo.Curves = new List<Model.HydroCurveInfo>();
                                    }
                                    if (curveQe != null)
                                    {
                                        hydroInfo.Curves.Remove(curveQe);
                                    }
                                    hydroInfo.Curves.Add(curveInfo);
                                    pumpViewModel.CurveQE = curveInfo.Code;
                                    UpdateRows();
                                };
                                dlg.SetBindingData(hydroInfo, curveQe, curvePropAttri.CurveType);
                                dlg.ShowDialog();
                            }
                            break;
                        case HydroCurve.Valve:
                            {
                                if (this.SetCurveEvent == null || !this.SetCurveEvent.Invoke(vm, HydroCurve.Valve))
                                {
                                    //缺省的设置方法
                                }
                            }
                            break;
                        case HydroCurve.ValveQL:
                            {
                                if (this.SetCurveEvent == null || !this.SetCurveEvent.Invoke(vm, curvePropAttri.CurveType))
                                {
                                    //缺省的设置方法
                                }
                            }
                            break;
                        default: break;
                    }
                };
                e.RepositoryItem = buttonEdit;
            }

            #endregion

            #region 模式

            var patternProAttri = (IsHydroPatternProAttribute)descriptor.Attributes[typeof(IsHydroPatternProAttribute)];
            if (patternProAttri != null)
            {
                var buttonEdit = new RepositoryItemButtonEdit();
                buttonEdit.TextEditStyle = TextEditStyles.DisableTextEditor;
                buttonEdit.ButtonClick += delegate
                {
                    var hydroInfo = _hydroInfoFunc?.Invoke();
                    if (hydroInfo == null)
                    {
                        return;
                    }
                    var vm = GetPropertyViewModel(e.Row);
                    switch (patternProAttri.PatternType)
                    {
                        case HydroPattern.Head:
                            {
                                if (this.SetPatternEvent == null || !this.SetPatternEvent.Invoke(vm, HydroPattern.Head))
                                {
                                    //缺省的设置方法
                                }
                            }
                            break;
                        case HydroPattern.Demand:
                            {
                                if (this.SetPatternEvent == null || !this.SetPatternEvent.Invoke(vm, HydroPattern.Demand))
                                {
                                    //缺省的设置方法
                                }
                            }
                            break;
                    }
                };
                e.RepositoryItem = buttonEdit;
            }

            #endregion

            #region 标签

            var flagsPro = (IsHydroFlagsProAttribute)descriptor.Attributes[typeof(IsHydroFlagsProAttribute)];
            if (flagsPro != null && flagsPro.FlagsPro)
            {
                var buttonEdit = new RepositoryItemButtonEdit();
                buttonEdit.TextEditStyle = TextEditStyles.DisableTextEditor;
                buttonEdit.ButtonClick += async delegate
                {
                    var vm = GetPropertyViewModel(e.Row);
                    var flagVmoList = await BLLFactory<Yw.BLL.SysFlag>.Instance.GetBySysType(Yw.Hydro.DataType.HydroParter);
                    var dbFlagList = flagVmoList?.Select(x => x.Name).Distinct().ToList();
                    var dlg = new SetFlagsDlg();
                    dlg.SetBindingData(dbFlagList, Yw.Untity.FlagsHelper.ToList(vm.Flags));
                    dlg.ReloadDataEvent += (flags) =>
                    {
                        vm.Flags = Yw.Untity.FlagsHelper.ToString(flags);
                        UpdateRows();
                    };
                    dlg.ShowDialog();
                };
                e.RepositoryItem = buttonEdit;
            }

            #endregion

            #region 连接

            if (e.Row.Properties.Value != null)
            {
                var linkCodeAttri = (IsHydroLinkCodeAttribute)descriptor.Attributes[typeof(IsHydroLinkCodeAttribute)];
                if (linkCodeAttri != null)
                {
                    var buttonEdit = new RepositoryItemButtonEdit();
                    buttonEdit.TextEditStyle = TextEditStyles.DisableTextEditor;
                    buttonEdit.ButtonClick += delegate
                    {
                        var hydroInfo = _hydroInfoFunc?.Invoke();
                        if (hydroInfo == null)
                        {
                            return;
                        }
                        var vm = GetPropertyViewModel(e.Row);
                        this.BlinkLinkParterEvent?.Invoke(vm.Code, e.Row.Properties.Value.ToString());
                    };
                    e.RepositoryItem = buttonEdit;
                }
            }


            #endregion

        }

        //属性值正在改变
        void propertyGridControl1_CellValueChanging(object sender, DevExpress.XtraVerticalGrid.Events.CellValueChangedEventArgs e)
        {
            var fieldName = e.Row.Properties.FieldName.Split(new char[] { '.' }).Last();
            var descriptor = this.propertyGridControl1.GetPropertyDescriptor(e.Row);
            var propertyViewModel = GetPropertyViewModel(e.Row);
            this.PropertyValueChangingEvent?.Invoke(propertyViewModel);
        }

        //属性值改变
        void propertyGridControl1_CellValueChanged(object sender, DevExpress.XtraVerticalGrid.Events.CellValueChangedEventArgs e)
        {
            var fieldName = e.Row.Properties.FieldName.Split(new char[] { '.' }).Last();
            var descriptor = this.propertyGridControl1.GetPropertyDescriptor(e.Row);
            var propertyViewModel = GetPropertyViewModel(e.Row);
            this.PropertyValueChangedEvent?.Invoke(propertyViewModel);
            if (this.PropertyValueChangedEvent == null || !this.PropertyValueChangedEvent.Invoke(propertyViewModel))
            {
                var hydroInfo = _hydroInfoFunc?.Invoke();
                if (hydroInfo == null)
                {
                    return;
                }
                var allParterList = hydroInfo.GetAllParters();
                var parter = allParterList?.Find(x => x.ID == propertyViewModel.ID);
                if (parter == null)
                {
                    return;
                }
                parter.UpdateProperty(allParterList, propertyViewModel);
            }
            UpdateRows();
        }

        // 描述
        private void barBtnHelp_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            var visible = this.splitterItem1.Visibility == LayoutVisibility.Always ? false : true;
            SetDescriptionVisible(visible);
        }

        //全部展开
        private void barBtnExpandAll_ItemClick(object sender, ItemClickEventArgs e)
        {
            this.propertyGridControl1.ExpandAllRows();
        }

        //全部折叠
        private void barBtnCollpseAll_ItemClick(object sender, ItemClickEventArgs e)
        {
            this.propertyGridControl1.CollapseAllRows();
        }

        //聚焦行改变
        private void propertyGridControl1_FocusedRowChanged(object sender, FocusedRowChangedEventArgs e)
        {

        }

        private void propertyGridControl1_CustomDrawCaption(object sender, CustomDrawCaptionEventArgs e)
        {

        }


    }
}