using ESRI.ArcGIS.Carto;
using ESRI.ArcGIS.Controls;
using ESRI.ArcGIS.Geodatabase;
using KGIS.Framework.AE.ExtensionMethod;
using KGIS.Framework.Maps;
using KGIS.Framework.Utils;
using KGIS.Framework.Utils.Helper;
using Kingo.Plugin.DataLoad.Views;
using System;

namespace Kingo.Plugin.DataLoad.Commands
{
    /// <summary>
    /// 图层右键数据导入
    /// </summary>
    public class CmdLayerDataImport : BaseMapMenuCommand
    {
        private IEngineEditor editor = null;
        private new IHookHelper m_hookHelper = null;
        public override void OnClick()//OpenAttributeTableCommand
        {
            try
            {
                if (editor == null)
                {
                    editor = new EngineEditorClass();
                }
                object pTargetObj = m_hookHelper.GetCustomProperty();
                if (pTargetObj is IFeatureLayer)
                {
                    IFeatureLayer pFeatureLayer = pTargetObj as IFeatureLayer;
                    if ((pFeatureLayer.FeatureClass as FeatureClass).Workspace.Type == esriWorkspaceType.esriRemoteDatabaseWorkspace)
                    {
                        if (editor.EditState != esriEngineEditState.esriEngineStateEditing)
                        {
                            MessageHelper.ShowTips("请先开启编辑！");
                            return;
                        }
                    }
                    else
                    {
                        if (editor.EditState == esriEngineEditState.esriEngineStateEditing)
                        {
                            MessageHelper.ShowTips("请先停止编辑！");
                            return;
                        }
                    }
                    FrmDataImport main = new FrmDataImport
                    {
                        TargetLayer = pTargetObj as IFeatureLayer,
                        Title = "数据导入",
                        WindowStartupLocation = System.Windows.WindowStartupLocation.Manual,
                        Left = 240,
                        Top = 110
                    };
                    main.ImpComplate += ImpComplate;
                    main.InitData();
                    main.ShowInMainWindow(true);
                }
            }
            catch (Exception ex)
            {
                MessageHelper.ShowTips("数据导入失败！");
                LogAPI.Debug("数据导入异常：" + ex);
            }
        }

        public override void OnCreate(object Hook)
        {
            try
            {
                if (m_hookHelper == null)
                {
                    m_hookHelper = new HookHelper();
                    m_hookHelper.Hook = Hook;
                }
                editor = new EngineEditorClass();
            }
            catch (Exception ex)
            {
                LogAPI.Debug("加载 数据导入 命令时发生异常，异常信息如下：");
                LogAPI.Debug(ex);
                LogAPI.Debug("异常信息结束");
            }
        }
        private void ImpComplate(bool pIsComplate)
        {
            if (pIsComplate)
            {
                IMapControlDefault mapControl = m_hookHelper.Hook as IMapControlDefault;
                if (mapControl != null)
                {
                    mapControl.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeography, null, mapControl.ActiveView.Extent);
                    if ((m_hookHelper.GetCustomProperty() is IFeatureLayer))
                    {
                        mapControl.ActiveView.Extent = (m_hookHelper.GetCustomProperty() as ILayer).AreaOfInterest;
                    }
                }
            }
        }
    }
}