using ESRI.ArcGIS.Carto;
using ESRI.ArcGIS.Controls;
using ESRI.ArcGIS.Geodatabase;
using KGIS.Framework.Maps;
using KGIS.Framework.Utils;
using KGIS.Framework.Views;
using Kingo.PluginServiceInterface;
using System;
using System.Collections.Generic;
using System.Linq;
using UIShell.OSGi;

namespace Kingo.Plugin.NYYP.Commands
{
    /// <summary>
    /// 图斑变更-功能
    /// </summary>
    public class CmdTBBG : BaseMapMenuCommand
    {
        IEngineEditor m_pEditor;
        IAttrTableHelper uCAttribute_Form = null;
        IDockPanel2 _Panel = null;
        private IProofManager ProofMgr = null;

        List<IElementInfo> _Elements = null;
        IElementInfo _TBBG = null;
        IDockViewService _DockViewService = null;
        IFeatureLayer featureLayer = null;
        public override void OnClick()
        {
            try
            {
                if (ProofMgr == null)
                    ProofMgr = BundleRuntime.Instance.GetFirstOrDefaultService<IProofManager>();
                if (_Elements == null)
                    _Elements = BundleRuntime.Instance.GetService<IElementInfo>();
                if (_Elements == null) return;
                if (_TBBG == null)
                    _TBBG = _Elements.FirstOrDefault(f => f.Title == "图斑变更组件");
                if (_DockViewService == null)
                    _DockViewService = BundleRuntime.Instance.GetFirstOrDefaultService<IDockViewService>();
                if (_DockViewService == null) return;

                _DockViewService.IsShowSaveButton = true;
                _DockViewService.Orientation = EnumOrientation.Vertical;
                _Panel = _DockViewService.InitView();
                if (_TBBG != null)
                {
                    _TBBG.AllowEdit = true;
                    _TBBG.IsShow = true;
                    _TBBG.BindData(null);
                    _DockViewService.AddElement(_TBBG);
                }
                _Panel.Title = "图斑变更";
                _Panel.DefaultArea = DockStyle.DockRight;
                _Panel.DockWidth = 600;
                _Panel.ShowCloseButton = true;
                _Panel.CloseViewHandler += (s, e) =>
                {
                    _TBBG.IsShow = false;
                };
                _Panel.ShowPanel();

                if (MapsManager.Instance.MapService != null)
                {
                    MapsManager.Instance.MapService.ProjectClosed -= MapService_ProjectClosed;
                    MapsManager.Instance.MapService.ProjectClosed += MapService_ProjectClosed;
                }

                //打开属性检测图斑属性表
                uCAttribute_Form = BundleRuntime.Instance.GetFirstOrDefaultService<IAttrTableHelper>();
                if (uCAttribute_Form != null)
                {
                    _DockViewService.Callback = uCAttribute_Form.SelectRowPrevOrNextRow;
                    List<AttributeViewParameter> _ViewParam = new List<AttributeViewParameter>();
                    var para = new AttributeViewParameter()
                    {
                        LableInfo = "显示监测图斑",
                        Type = "LabCheckBar",
                        RadioGroupName = "ShowType",
                        Data = MapsManager.Instance.MapService.GetFeatureLayerByName("JCTB"),
                        Filterriteria = " AND SFJCTB <> '' "
                    };
                    bool IsLoadComplete = true;
                    para.Callback += (p) =>
                    {
                        if (uCAttribute_Form.CurrentView != null && IsLoadComplete)
                        {
                            IsLoadComplete = false;
                            uCAttribute_Form.CurrentView.LoadData(p.Data, null);
                        }
                        if (_TBBG != null)
                        {
                            _TBBG.ShowIndex = 1;
                        }
                        IsLoadComplete = true;
                    };
                    _ViewParam.Add(para);
                    var para2 = new AttributeViewParameter()
                    {
                        LableInfo = "显示变更图斑",
                        Type = "LabCheckBar",
                        RadioGroupName = "ShowType",
                        Data = MapsManager.Instance.MapService.GetFeatureLayerByName("DLTBBG"),
                        IsChecked = true,
                        Filterriteria = " AND SFJCTB <> '' ",
                    };

                    para2.Callback += (p) =>
                    {
                        if (uCAttribute_Form.CurrentView != null && IsLoadComplete)
                        {
                            IsLoadComplete = false;
                            uCAttribute_Form.CurrentView.LoadData(p.Data, null);
                            _Panel = _DockViewService.InitView();
                            if (_TBBG != null)
                            {
                                _TBBG.IsShow = true;
                                _TBBG.AllowEdit = true;
                                _TBBG.ShowIndex = 0;
                                _DockViewService.AddElement(_TBBG);
                            }
                            _Panel.Title = "图斑变更";
                            _Panel.DefaultArea = DockStyle.DockRight;
                            _Panel.DockWidth = 600;
                            _Panel.ShowCloseButton = true;
                            _Panel.CloseViewHandler += (s, e) =>
                            {
                                _TBBG.IsShow = false;
                            };
                            _Panel.ShowPanel();
                        }
                        IsLoadComplete = true;
                    };
                    _ViewParam.Add(para2);
                    uCAttribute_Form.InitView("图斑变更", m_hookHelper, _ViewParam);
                    featureLayer = MapsManager.Instance.MapService.GetFeatureLayerByName("DLTBBG");
                    if (uCAttribute_Form.CurrentView != null)
                    {
                        uCAttribute_Form.CurrentView.LoadData(featureLayer, null);
                    }
                }
            }
            catch (Exception ex)
            {
                LogAPI.Debug("检测图斑初始化失败:" + ex.Message);
            }
        }

        private void MapService_ProjectClosed(object sender, EventArgs e)
        {
            if (_Panel != null)
            {
                _Panel.ClosePanel();
                _Panel = null;
            }
        }

        public override void OnCreate(object Hook)
        {
            try
            {
                if (m_hookHelper == null)
                {
                    m_hookHelper = new HookHelperClass();
                }
                m_hookHelper.Hook = Hook;
                m_pEditor = new EngineEditorClass();
            }
            catch (Exception ex)
            {
                LogAPI.Debug("初始化 打开属性表 命令时异常，异常信息如下：");
                LogAPI.Debug(ex);
                LogAPI.Debug("初始化 打开属性表 命令时异常信息结束");
            }
        }

        public override bool Enabled => JudgeIsHaveTargetPath();

        private bool JudgeIsHaveTargetPath()
        {
            try
            {
                if (!(MapsManager.Instance.MapService.GetProjectInfo() is ProjectInfo prj))
                {
                    return false;
                }
                ILayer pLayer = (m_pEditor as EngineEditorClass).TargetLayer;
                if (pLayer == null) return false;
                if (pLayer is IFeatureLayer)
                {
                    if (((pLayer as IFeatureLayer).FeatureClass as FeatureClass).BrowseName != "DLTBBG") return false;
                }
                return !string.IsNullOrWhiteSpace(prj.BGDatabase) && m_pEditor.EditState == esriEngineEditState.esriEngineStateEditing;
            }
            catch (Exception ex)
            {
                LogAPI.Debug("判定 检测数据加载 按钮是否有效时失败，异常原因: " + ex + " ; ");
                return false;
            }
        }
    }
}