using ESRI.ArcGIS.Carto;
using ESRI.ArcGIS.Controls;
using KGIS.Framework.Commands;
using KGIS.Framework.Maps;
using KGIS.Framework.Utils;
using KGIS.Framework.Utils.Helper;
using Kingo.Plugin.BGResultManager.View;
using Kingo.PluginServiceInterface;
using System;

namespace Kingo.Plugin.BGResultManager.Commands
{
    /// <summary>
    /// 预处理成果导出
    /// </summary>
    public class CmdExportGCDataToSHP_GTY : BaseMenuCommand
    {
        IEngineEditor m_pEditor = null;
        public FrmGCDataToSHPGTY frmGCDataToSHPGTY = null;
        public override void OnClick()
        {
            if (m_pEditor.EditState == esriEngineEditState.esriEngineStateEditing)
            {
                MessageHelper.ShowTips("请先关闭编辑！");
                return;
            }
            IFeatureLayer JCTBLayer = MapsManager.Instance.MapService.GetFeatureLayerByName("JCTB");
            if (JCTBLayer != null)
            {
                frmGCDataToSHPGTY = new FrmGCDataToSHPGTY(JCTBLayer)
                {
                    WindowStartupLocation = System.Windows.WindowStartupLocation.CenterScreen
                };
                frmGCDataToSHPGTY.ShowInMainWindow(true);
            }
        }

        public override void OnCreate(object Hook)
        {
            m_pEditor = new EngineEditorClass();
        }

        public override bool Enabled => JudgeIsHaveTargetPath();

        private bool JudgeIsHaveTargetPath()
        {
            try
            {
                IFeatureLayer JCTBLayer = MapsManager.Instance.MapService.GetFeatureLayerByName("JCTB");
                if (!(MapsManager.Instance.MapService.GetProjectInfo() is ProjectInfo prj) || JCTBLayer == null)
                {
                    return false;
                }
                return !string.IsNullOrWhiteSpace(prj.BGDatabase) && m_pEditor.EditState == esriEngineEditState.esriEngineStateNotEditing;
            }
            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;
            }
        }
    }
}