using DevExpress.Utils.Svg;

namespace HStation.WinFrmUI
{
    public partial class CreateXhsSchemePipeChangePage : DevExpress.XtraEditors.XtraUserControl, Yw.WinFrmUI.IWizardPage<CreateXhsSchemeViewModel>
    {
        public CreateXhsSchemePipeChangePage()
        {
            InitializeComponent();
            this.layoutView1.SetDefuaulView();
            this.layoutView1.SetFindPanel();
        }

        /// <summary>
        /// 页面状态改变事件
        /// </summary>
        public event Action PageStateChangedEvent;

        private CreateXhsSchemeViewModel _vm = null;//操作对象
        private bool _isInitialize = false;//是否初始化

        private HStation.Vmo.XhsProjectVmo _project = null;//项目
        private HStation.Vmo.XhsProjectSiteVmo _project_site = null;//项目站 
        private List<CreateXhsSchemePipeChangeViewMdoel> _vm_list = null;



        /// <summary>
        /// 初始化
        /// </summary>
        public void InitialPage(CreateXhsSchemeViewModel t)
        {
            if (_isInitialize)
            {
                return;
            }
            _vm = t;
            _isInitialize = true;
            _project = t.Project;
            _project_site = t.ProjectSite;
            if (t.HydroInfo.Pipes != null && t.HydroInfo.Pipes.Any())
            {
                var svg = SvgImage.FromStream(new MemoryStream(HStation.WinFrmUI.Xhs.Core.Properties.Resources.pipe));
                _vm_list = new List<CreateXhsSchemePipeChangeViewMdoel>();
                foreach (var pipe in t.HydroInfo.Pipes)
                {
                    var vm = new Yw.WinFrmUI.HydroPipeViewModel(pipe, t.HydroInfo);
                    _vm_list.Add(new CreateXhsSchemePipeChangeViewMdoel(vm, svg));
                }
            }

            this.createXhsSchemePipeChangeViewMdoelBindingSource.DataSource = _vm_list;
            this.createXhsSchemePipeChangeViewMdoelBindingSource.ResetBindings(false);

            ShowBimfaceCtrl();
        }

        #region Bimface

        //bimface控件
        private SimulationBimfaceCtrl _bimfaceCtrl = null;

        //获取 bimface 控件
        private async Task<SimulationBimfaceCtrl> GetBimfaceCtrl()
        {
            if (_vm == null)
                return null;
            if (_bimfaceCtrl == null)
            {
                _bimfaceCtrl = new SimulationBimfaceCtrl();
                _bimfaceCtrl.Dock = DockStyle.Fill;
                await _bimfaceCtrl.InitialData(_project, _project_site);
                _bimfaceCtrl.HydroMouseLeftClickEvent += (code) =>
                {
                    if (_vm_list == null || !_vm_list.Any())
                        return;
                    var index = _vm_list.FindIndex(x => x.ViewModel.Code == code);
                    this.layoutView1.FocusedRowHandle = index;
                };
            }
            return _bimfaceCtrl;
        }


        //显示 bimface 控件
        private async void ShowBimfaceCtrl()
        {
            var bimfaceCtrl = await GetBimfaceCtrl();
            this.sidePanel3dModel.Controls.Clear();
            this.sidePanel3dModel.Controls.Add(bimfaceCtrl);
        }


        #endregion

        //保存
        private bool Save()
        {
            if (!_isInitialize)
            {
                return false;
            }
            if (_vm_list == null || !_vm_list.Any())
            {
                return false;
            }
            _vm_list.ForEach(x => x.ViewModel.UpdateVmoProperty());
            _vm.HydroInfo.Pipes = _vm_list.Select(x => x.ViewModel.Vmo).ToList();
            return true;
        }

        //点击
        private async void layoutView1_CardClick(object sender, DevExpress.XtraGrid.Views.Layout.Events.CardClickEventArgs e)
        {
            if (this.layoutView1.GetRow(e.RowHandle) is not CreateXhsSchemePipeChangeViewMdoel row)
                return;
            await _bimfaceCtrl?.ZoomAndSelectComponent(row.ViewModel.Code);
        }

        //选中列变换
        private void layoutView1_FocusedColumnChanged(object sender, DevExpress.XtraGrid.Views.Base.FocusedColumnChangedEventArgs e)
        {
            if (e.FocusedColumn == this.colModelType)
            {
                this.layoutView1.FocusedColumn = null;
                if (this.layoutView1.GetFocusedRow() is not CreateXhsSchemePipeChangeViewMdoel row)
                    return;

                var link_status = row.LinkStatus;

                var input = Yw.WinFrmUI.HydroMatchingHelper.Create(row.ViewModel.Vmo, _vm.HydroInfo);
                var dlg = new SimulationPipeSingleMatchingDlg();
                dlg.SetBindingData(input);
                dlg.ReloadDataEvent += (output) =>
                {
                    Yw.WinFrmUI.HydroMatchingHelper.Apply(row.ViewModel, output);
                    row.LinkStatus = link_status;
                    if (!_vm.ChangeRecordList.Exists(x => x.Code == row.ViewModel.Code))
                    {
                        _vm.ChangeRecordList.Add(new(Yw.Hydro.ParterCatalog.Pipe, row.ViewModel.Code, row.Name, row.SvgImage));
                    }
                };
                dlg.ShowDialog();
            }
        }

        //单元格值变换
        private void layoutView1_CellValueChanged(object sender, DevExpress.XtraGrid.Views.Base.CellValueChangedEventArgs e)
        {
            if (this.layoutView1.GetRow(e.RowHandle) is not CreateXhsSchemePipeChangeViewMdoel row)
                return;
            if (!_vm.ChangeRecordList.Exists(x => x.Code == row.ViewModel.Code))
            {
                _vm.ChangeRecordList.Add(new(Yw.Hydro.ParterCatalog.Pipe, row.ViewModel.Code, row.Name, row.SvgImage));
            }
        }

        /// <summary>
        /// 允许上一步
        /// </summary>
        public bool AllowPrev
        {
            get
            {
                return true;
            }
        }

        /// <summary>
        /// 允许下一步
        /// </summary>
        public bool AllowNext
        {
            get
            {
                return _isInitialize;
            }
        }

        /// <summary>
        /// 允许取消
        /// </summary>
        public bool AllowCancel
        {
            get { return false; }
        }

        /// <summary>
        /// 允许完成
        /// </summary>
        public bool AllowComplete
        {
            get { return false; }
        }

        /// <summary>
        /// 能否上一步
        /// </summary>
        public bool CanPrev()
        {
            return true;
        }

        /// <summary>
        /// 能否下一步
        /// </summary>
        public bool CanNext()
        {
            if (!_isInitialize)
            {
                return false;
            }
            return Save();
        }

        /// <summary>
        /// 能否关闭
        /// </summary>
        public bool CanCancel()
        {
            return true;
        }

        /// <summary>
        /// 能否完成
        /// </summary>
        public bool CanComplete()
        {
            return false;
        }

 
    }
}