using ESRI.ArcGIS.Carto;
using ESRI.ArcGIS.Controls;
using KGIS.Framework.Commands;
using KGIS.Framework.Maps;
using KGIS.Framework.Platform;
using KGIS.Framework.Utils;
using KGIS.Framework.Utils.Helper;
using KGIS.Framework.Views;
using Kingo.Plugin.DLTB_IDG.View;
using Kingo.PluginServiceInterface;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using UIShell.OSGi;

namespace Kingo.Plugin.DLTB_IDG.Commands
{
    /// <summary>
    /// 增量数据修改
    /// </summary>
    public class CmdZLDataModifying : BaseMenuCommand
    {
        private EngineEditorClass pEditor = null;
        private IHookHelper hookHelper = null;
        IFeatureLayer featureLayer = null;
        IAttrTableHelper uCAttribute_Form = null;
        ZLDataModifyView zLDataModifyView = null;
        public override void OnClick()
        {
            List<DataDicTionary> Dics = Platform.Instance.DicHelper.GetDic(DicTypeEnum.QSDM, true);
            if (Dics == null)
            {
                MessageHelper.ShowTips("请先设置权属字典！");
                return;
            }
            if (pEditor.EditState == esriEngineEditState.esriEngineStateNotEditing)
            {
                MessageHelper.ShowTips("请先开启图层编辑！");
                return;
            }
            featureLayer = MapsManager.Instance.MapService.GetFeatureLayerByName("DLTBGX");
            if (featureLayer == null)
            {
                MessageHelper.ShowTips("获取增量更新图层失败！");
                return;
            }
            IFeatureLayer layerGC = MapsManager.Instance.MapService.GetFeatureLayerByName("DLTBGXGC");
            if (layerGC == null)
            {
                MessageHelper.ShowTips("获取增量更新过程图层失败！");
                return;
            }
            if (zLDataModifyView == null)
            {
                zLDataModifyView = new ZLDataModifyView(featureLayer)
                {
                    Width = 450
                };
                zLDataModifyView.CloseViewHandler += MapService_ProjectClosed;
            }
            zLDataModifyView.ShowPanel();

            if (MapsManager.Instance.MapService != null)
            {
                MapsManager.Instance.MapService.ProjectClosed += MapService_ProjectCloseds;
            }
            //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;
                uCAttribute_Form.InitView("地类增量图斑更新", hookHelper, null);
                if (uCAttribute_Form.CurrentView != null)
                {
                    uCAttribute_Form.CurrentView.LoadData(featureLayer, null);
                }
            }
        }

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

        private void MapService_ProjectCloseds(object sender, EventArgs e)
        {
            if (zLDataModifyView != null)
            {
                zLDataModifyView.CloseViewHandler -= MapService_ProjectClosed;
                zLDataModifyView.ClosePanel();
                zLDataModifyView = null;
            }
            MapsManager.Instance.MapService.ProjectClosed -= MapService_ProjectCloseds;
        }

        public override void OnCreate(object Hook)
        {
            if (hookHelper == null)
            {
                hookHelper = new HookHelperClass();
            }
            hookHelper.Hook = Hook;
            pEditor = new EngineEditorClass();
        }

        public override bool Enabled
        {
            get
            {
                return JudgeIsHaveTargetPath();
            }
        }
        private bool JudgeIsHaveTargetPath()
        {
            try
            {
                if (!(MapsManager.Instance.MapService.GetProjectInfo() is ProjectInfo prj))
                {
                    return false;
                }
                return !string.IsNullOrWhiteSpace(prj.ZLDatabase) && pEditor.EditState == esriEngineEditState.esriEngineStateEditing;
            }
            catch (Exception ex)
            {
                LogAPI.Debug("判定 地类图斑数据提取 按钮是否有效时失败，异常原因: " + ex + " ; ");
                return false;
            }
        }
    }
}