GIS_cs/WWPipeLine/WWPipeLine.Map/Tools/Conditions/ShuJuChuLi/OutGIScj.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using WWPipeLine.MapBasic.Conditions;
using Sunny.UI;
using WeifenLuo.WinFormsUI.Docking;
using SuperMap.Mapping;
using WWPipeLine.MapBasic;
using SuperMap.Data.Conversion;
using SuperMap.Data;

namespace WWPipeLine.MapTools.Conditions.ShuJuChuLi
{
	public partial class OutGIScj : ConditionPanel
	{
		private LayerWithDataListPanel LayerPanel;
		private string fileName = string.Empty;
		private GeoRegion m_geo = null;

		public OutGIScj()
		{
			this.ConditionPanelName = "地图裁剪输出GIS数据文件";
			InitializeComponent();
			this.SetSize(500, 485);
		}
		protected override void OnLoad(EventArgs e)
		{
			LayerPanel = new LayerWithDataListPanel();
			LayerPanel.LoadToVector(true, true, true);
			uiGBlayer.Controls.Add(LayerPanel);
		}
		private void uiButton1_Click(object sender, EventArgs e)
		{
			SaveFileDialog sfd = new SaveFileDialog();
			sfd.InitialDirectory = System.Environment.GetFolderPath(System.Environment.SpecialFolder.DesktopDirectory);
			sfd.Title = "请选择要保存的文件路径";
			sfd.Filter = "所有文件|*.*";
			sfd.RestoreDirectory = true;
			if (sfd.ShowDialog() == DialogResult.OK)
			{
				fileName = sfd.FileName;
				uiTextBox1.Text = fileName;
			}
		}
		public override object Do(DockPanel dockPanel = null)
		{
			this.IsShowResultWindow = false;
			if (string.IsNullOrEmpty(fileName))
			{ UIMessageTip.ShowError("请选择要保存文件的路径"); return false; }
			if (LayerPanel.SelectLayers.Count == 0)
			{ UIMessageTip.ShowError("请选择要保存文件的图层"); return false; }
			if (m_geo is null)
			{ Sunny.UI.UIMessageTip.ShowError("请绘制裁剪区域"); return false; }

			//dviName = ComsStatic.Datasource.Datasets.GetAvailableDatasetName("OutGIS_dvName");
			////Recordset rd = (LayerPanel.SelectLayers[0].Dataset as DatasetVector).Query(m_geo, 2, CursorType.Static);
			////DatasetVector dvFinal = ComsStatic.Datasource.Datasets.CreateAndAppendWithSmid(dviName, rd);


			////DatasetVectorInfo dvi = new DatasetVectorInfo() { Name = dviName, Type = DatasetType.CAD };
			////DatasetVector dvFinal = ComsStatic.Datasource.Datasets.Create(dvi);
			////DatasetVector dv = null;
			////foreach (Layer lyr in LayerPanel.SelectLayers.ToArray())
			////{
			////	dv = lyr.Dataset as DatasetVector;
			////	bool result = dvFinal.AppendFields(dv, "objectid", "smuserid", ComsStatic.GetFieldInfos(dv));
			////	dvFinal.Append(dv.Query(m_geo, 2, CursorType.Static));
			////}

			//DatasetVector dv = LayerPanel.SelectLayers[0].Dataset as DatasetVector;
			//DatasetVectorInfo dvi = new DatasetVectorInfo() { Name = dviName, Type = dv.Type };
			//DatasetVector dvFinal = ComsStatic.Datasource.Datasets.Create(dvi);
			//bool result = dvFinal.AppendFields(dv, "objectid", "smuserid", ComsStatic.GetFieldInfos(dv));

			////Datasets.Create后的字段只有系统字段，我需要一个 字符类型的字段 如何先创建再与元数据集 关联
			////从源数据集向目标数据集追加字段，并根据关联字段查询结果对字段进行赋值。 

			//dvFinal.Append(dv.Query(m_geo, 2, CursorType.Static));

			//DataExport ex = new DataExport();
			//if (uiRadioButtonCSV.Checked)//ExportSettingCSV
			//{
			//	ExportSetting es = new ExportSetting();
			//	//es.IsExportFieldName = true;
			//	es.TargetFileType = FileType.CSV;
			//	es.TargetFilePath = fileName;
			//	es.IsOverwrite = true;
			//	es.SourceData = dvFinal;
			//	ex.ExportSettings.Add(es);
			//}
			//if (uiRadioButtonGDB.Checked)//ExportSettingFileGDBVector
			//{
			//	ExportSetting es = new ExportSetting();
			//	es.TargetFileType = FileType.FileGDBVector;
			//	es.TargetFilePath = fileName;
			//	es.IsOverwrite = true;
			//	es.SourceData = dvFinal;
			//	ex.ExportSettings.Add(es);
			//}
			//if (uiRadioButtonSHP.Checked)//ExportSettingSHP
			//{
			//	ExportSetting es = new ExportSetting();
			//	es.TargetFileType = FileType.SHP;
			//	es.TargetFilePath = fileName;
			//	es.IsOverwrite = true;
			//	es.SourceData = dvFinal;
			//	ex.ExportSettings.Add(es);
			//}
			//if (uiRadioButtonSimpleJson.Checked)//ExportSettingPersonalGDBVector
			//{
			//	ExportSetting es = new ExportSetting();
			//	es.TargetFileType = FileType.SimpleJson;
			//	es.TargetFilePath = fileName;
			//	es.IsOverwrite = true;
			//	es.SourceData = dvFinal;
			//	ex.ExportSettings.Add(es);
			//}


			FileType outFileType = FileType.None;
			DataExport ex = new DataExport();
			if (uiRadioButtonCSV.Checked)//ExportSettingCSV
			{
				outFileType = FileType.CSV;
			}
			if (uiRadioButtonGDB.Checked)//ExportSettingFileGDBVector
			{
				outFileType = FileType.FileGDBVector;
			}
			if (uiRadioButtonSHP.Checked)//ExportSettingSHP
			{
				outFileType = FileType.SHP;
			}
			if (uiRadioButtonSimpleJson.Checked)//ExportSettingPersonalGDBVector
			{
				outFileType = FileType.SimpleJson;
			}
			List<string> divNameList = new List<string>();
			string dviName = string.Empty;
			foreach (Layer lyr in LayerPanel.SelectLayers)
			{
				ExportSetting es = new ExportSetting();
				es.TargetFileType = outFileType;
				es.TargetFilePath = fileName + "-" + DateTime.Now.Ticks.ToString();

				dviName = ComsStatic.Datasource.Datasets.GetAvailableDatasetName("OutGIS_dvName");
				divNameList.Add(dviName);
				DatasetVector dv = lyr.Dataset as DatasetVector;
				DatasetVectorInfo dvi = new DatasetVectorInfo() { Name = dviName, Type = dv.Type };
				DatasetVector dvFinal = ComsStatic.Datasource.Datasets.Create(dvi);
				bool result = dvFinal.AppendFields(dv, "SmUserID", "smuserid", ComsStatic.GetFieldInfos(dv));

				//Recordset rd = (lyr.Dataset as DatasetVector).Query(m_geo, 2, CursorType.Static);
				//DatasetVector dvFinal = ComsStatic.Datasource.Datasets.CreateAndAppendWithSmid(dviName, rd);
				es.SourceData = dvFinal;
				ex.ExportSettings.Add(es);
			}
			ExportResult exResult = ex.Run();
			if (ex.ExportSettings.Count == exResult.SucceedSettings.Length)
				ComsStatic.ShowOKLog(string.Format("地图导出GIS数据，应导出{0}条，共导出{1}条", ex.ExportSettings.Count, exResult.SucceedSettings.Length));
			else
				ComsStatic.ShowErrorLog(string.Format("地图导出GIS数据，应导出{0}条，失败导出{1}条", ex.ExportSettings.Count, exResult.FailedSettings.Length));

			foreach (string n in divNameList.ToArray())
			{
				if (ComsStatic.Datasource.Datasets.Contains(n))
					ComsStatic.Datasource.Datasets.Delete(n);
			}
			return true;
		}

		private void uiButton2_Click(object sender, EventArgs e)
		{
			MapControl.Action = SuperMap.UI.Action.CreatePolygon;
			MapControl.Tracked += MapControl_Tracked;
		}

		private void uiButton3_Click(object sender, EventArgs e)
		{
			MapControl.Action = SuperMap.UI.Action.Pan;
			MapControl.Map.TrackingLayer.Clear();
			MapControl.Map.RefreshEx(MapControl.Map.ViewBounds);
		}
		private void MapControl_Tracked(object sender, SuperMap.UI.TrackedEventArgs e)
		{
			if (e.Geometry is null) return;
			m_geo = e.Geometry.Clone() as GeoRegion;
			if (m_geo is null) { Sunny.UI.UIMessageTip.ShowError("区域绘制失败"); return; }
			m_geo.Style = ComsStatic.geoStyle_Red_1mm_OpaqueRate;
			MapControl.Map.TrackingLayer.Clear();
			MapControl.Map.TrackingLayer.Add(m_geo, "GeoRectangle");
			MapControl.Map.Refresh();
		}
		public override void AfterClose()
		{
			MapControl.Tracked -= MapControl_Tracked;
			base.AfterClose();
		}
	}
}