GIS_cs/WWPipeLine/WWPipeLine.Map/Tools/Conditions/EditGuanWang/GuanXianDaDuan.cs

using Sunny.UI;
using SuperMap.Data;
using SuperMap.Mapping;
using System;
using System.Drawing;
using WeifenLuo.WinFormsUI.Docking;
using WWPipeLine.MapBasic.Conditions;
using System.Windows.Forms;
using WWPipeLine.MapBasic;
using System.Data;
using System.Text;

namespace WWPipeLine.MapTools.Conditions.EditGuanWang
{
	public class GuanXianDaDuan : ConditionPanel
	{
		private UIButton uiButton2;
		private UIButton uiButton1;

		private Point2D _duandianPoint = new Point2D(0, 0);
		private int smidGX = 0;
		private GeoLine _geoLineStart = null;
		private GeoLine _geoLineEnd = null;
		private Recordset rdJSLKdd;


		public GuanXianDaDuan() : base()
		{
			this.ConditionPanelName = "打断管线";
			InitializeComponent();
			this.SetSize(500, 185);
			IsShowResultWindow = false;
		}

		protected override void OnLoad(EventArgs e)
		{
			ComsStatic.SetLayersIsSelectableFalse(ComsStatic.dvJSLK.Name, true);
			MapControl.MouseDoubleClick += MapControl_MouseDoubleClick;
		}

		private void MapControl_MouseDoubleClick(object sender, MouseEventArgs e)
		{
			_duandianPoint = MapControl.Map.PixelToMap(new Point(e.X, e.Y));

			GeoPoint pointClick = new GeoPoint(_duandianPoint);
			Recordset rdJSLK = ComsStatic.dvJSLK.Query(pointClick, 3, CursorType.Static);
			if (rdJSLK.RecordCount == 0)
			{
				Sunny.UI.UIMessageTip.ShowError("当前鼠标双击点附近没有找到管线信息"); return;
			}
			double distance_temp = 0.0D;
			double distance = 0.0D;
			GeoLine _rd_temp;
			GeoLine _rd_line = new GeoLine();
			rdJSLK.MoveFirst();
			while (!rdJSLK.IsEOF)
			{
				_rd_temp = rdJSLK.GetGeometry() as GeoLine;
				distance_temp = Geometrist.Distance(pointClick, _rd_temp);
				if (distance_temp <= distance || distance == 0.0D)
				{
					distance = distance_temp;
					_rd_line = _rd_temp;
					smidGX = rdJSLK.GetID();
				}
				rdJSLK.MoveNext();
			}
			_duandianPoint = Geometrist.NearestPointToVertex(_duandianPoint, _rd_line);

			GeoPoint _geoPoint = new GeoPoint(_duandianPoint);
			_geoPoint.Style = ComsStatic.geoStyle_Red_Mark5mm;
			MapControl.Map.TrackingLayer.Clear();
			MapControl.Map.TrackingLayer.Add(_geoPoint, "GuanXianDaDuan");
			MapControl.Map.RefreshTrackingLayer();
		}

		private void uiButton1_Click(object sender, EventArgs e)
		{
			if (smidGX == 0)
			{
				Sunny.UI.UIMessageTip.ShowError("请在需要打断的管线上双击确认断点"); return;
			}
			rdJSLKdd = ComsStatic.dvJSLK.Query(new int[] { smidGX }, CursorType.Dynamic);
			if (rdJSLKdd.RecordCount != 1)
			{
				Sunny.UI.UIMessageTip.ShowError("无法查询到选择管线的信息，请先确认管线的基本信息"); return;
			}

			DataTable dtJSJDPT = ComsStatic.QueryDataTable(ComsStatic.dvJSJDPT, string.Format("bsm='{0}'", rdJSLKdd.GetFieldValue("qsdh")));//dtJSLK.Rows[0]["qsdh"]
			if (dtJSJDPT.Rows.Count != 1)
			{
				Sunny.UI.UIMessageTip.ShowError("当前选择的管线无法确认起始点号"); return;
			}
			Point2D startPoint = new Point2D(double.Parse(dtJSJDPT.Rows[0]["x"].ToString()), double.Parse(dtJSJDPT.Rows[0]["y"].ToString()));

			dtJSJDPT = ComsStatic.QueryDataTable(ComsStatic.dvJSJDPT, string.Format("bsm='{0}'", rdJSLKdd.GetFieldValue("zddh")));//dtJSLK.Rows[0]["zddh"]
			if (dtJSJDPT.Rows.Count != 1)
			{
				Sunny.UI.UIMessageTip.ShowError("当前选择的管线无法确认终点点号"); return;
			}
			Point2D endPoint = new Point2D(double.Parse(dtJSJDPT.Rows[0]["x"].ToString()), double.Parse(dtJSJDPT.Rows[0]["y"].ToString()));

			Point2Ds _geoPointsStart = new Point2Ds(new Point2D[] { startPoint, _duandianPoint });
			_geoLineStart = new GeoLine(_geoPointsStart);
			_geoLineStart.Style = new GeoStyle { LineColor = Color.Yellow, LineWidth = 1 }; ;
			int index = MapControl.Map.TrackingLayer.IndexOf("geoLineStart");
			if (index >= 0) MapControl.Map.TrackingLayer.Remove(index);
			MapControl.Map.TrackingLayer.Add(_geoLineStart, "geoLineStart");

			Point2Ds _geoPointEnd = new Point2Ds(new Point2D[] { _duandianPoint, endPoint });
			_geoLineEnd = new GeoLine(_geoPointEnd);
			_geoLineEnd.Style = new GeoStyle { LineColor = Color.Brown, LineWidth = 1 }; ;
			index = MapControl.Map.TrackingLayer.IndexOf("geoLineEnd");
			if (index >= 0) MapControl.Map.TrackingLayer.Remove(index);
			MapControl.Map.TrackingLayer.Add(_geoLineEnd, "geoLineEnd");
			MapControl.Map.RefreshTrackingLayer();
		}



		public override object Do(DockPanel dockPanel = null)
		{
			EditHistory m_EditHistory = new EditHistory();
			m_EditHistory.Capacity = 5;
			if (_geoLineStart is null || _geoLineEnd is null)
			{
				Sunny.UI.UIMessageTip.ShowError("请先执行“管线打断”操作", 4000); return false;
			}
			try
			{
				//1 新增 节点信息
				Recordset rddvJSJDPT = ComsStatic.dvJSJDPT.GetRecordset(true, CursorType.Dynamic);
				m_EditHistory.Add(SuperMap.Data.EditType.AddNew, rddvJSJDPT, false);
				rddvJSJDPT.AddNew(new GeoPoint(_duandianPoint));
				rddvJSJDPT.SetFieldValue("x", _duandianPoint.X);
				rddvJSJDPT.SetFieldValue("y", _duandianPoint.Y);

				Int32 objID = ComsStatic.GetMaxValueInt(ComsStatic.dvJSJDPT, "OBJECTID") + 1;
				string _duandian = "JSJDPT" + objID;
				rddvJSJDPT.SetFieldValue("ms", 0);
				rddvJSJDPT.SetFieldValue("lrrq", DateTime.Now.ToLocalTime());
				rddvJSJDPT.SetFieldValue("enabled", 1);
				rddvJSJDPT.SetFieldValue("bsm", _duandian);
				rddvJSJDPT.SetFieldValue("fldm", "供水节点");
				rddvJSJDPT.SetFieldValue("objectid", objID);
				rddvJSJDPT.SetFieldValue("cqbh", "管线打断");
				if (rddvJSJDPT.Update())
				{
					Commons.LogHelper.Error(string.Format("管线打断-新增管线节点成功！新增的OBJECTID是{0}。", objID));
				}
				else
				{
					ComsStatic.EditHistoryUndo(m_EditHistory);
					Sunny.UI.UIMessageTip.ShowError("管线节点新增操作失败！"); return false;
				}
				//2 新增 起始管线
				Recordset _rd = ComsStatic.dvJSLK.GetRecordset(true, CursorType.Dynamic);
				m_EditHistory.Add(SuperMap.Data.EditType.AddNew, _rd, false);
				_rd.AddNew(_geoLineStart);
				_rd.SetFieldValue("qsdh", rdJSLKdd.GetFieldValue("qsdh"));
				_rd.SetFieldValue("zddh", _duandian);
				_rd.SetFieldValue("lrrq", DateTime.Now.ToLocalTime());
				_rd.SetFieldValue("enabled", 1);
				_rd.SetFieldValue("gj", rdJSLKdd.GetFieldValue("gj"));
				objID = ComsStatic.GetMaxValueInt(ComsStatic.dvJSLK, "OBJECTID") + 1;
				_rd.SetFieldValue("objectid", objID);
				_rd.SetFieldValue("bsm", "JSLK" + objID);
				_rd.SetFieldValue("cd", double.Parse(string.Format("{0:F2}", _geoLineStart.Length)));
				_rd.SetFieldValue("shape_length", _geoLineStart.Length);
				_rd.SetFieldValue("fldm", "供水管线");
				_rd.SetFieldValue("cqbh", "管线打断");
				if (_rd.Update())
				{
					Commons.LogHelper.Error(string.Format("管线打断-新增起始管线成功！新增的OBJECTID是{0}。", objID));
				}
				else
				{
					ComsStatic.EditHistoryUndo(m_EditHistory);
					Sunny.UI.UIMessageTip.ShowError("管线的起始管线新增操作失败！"); return false;
				}
				//3 新增 结束管线
				_rd = ComsStatic.dvJSLK.GetRecordset(true, CursorType.Dynamic);
				m_EditHistory.Add(SuperMap.Data.EditType.AddNew, _rd, false);
				_rd.AddNew(_geoLineEnd);
				_rd.SetFieldValue("qsdh", _duandian);
				_rd.SetFieldValue("zddh", rdJSLKdd.GetFieldValue("zddh"));
				_rd.SetFieldValue("lrrq", DateTime.Now.ToLocalTime());
				_rd.SetFieldValue("enabled", 1);
				_rd.SetFieldValue("gj", rdJSLKdd.GetFieldValue("gj"));
				objID = ComsStatic.GetMaxValueInt(ComsStatic.dvJSLK, "OBJECTID") + 1;
				_rd.SetFieldValue("objectid", objID);
				_rd.SetFieldValue("bsm", "JSLK" + objID);
				_rd.SetFieldValue("cd", double.Parse(string.Format("{0:F2}", _geoLineStart.Length)));
				_rd.SetFieldValue("shape_length", _geoLineStart.Length);
				_rd.SetFieldValue("fldm", "供水管线");
				_rd.SetFieldValue("cqbh", "管线打断");
				if (_rd.Update())
				{
					Commons.LogHelper.Error(string.Format("管线打断-新增结束管线成功！新增的OBJECTID是{0}。", objID));
				}
				else
				{
					ComsStatic.EditHistoryUndo(m_EditHistory);
					Sunny.UI.UIMessageTip.ShowError("管线的结束管线新增操作失败！"); return false;
				}
				//4 删除 原管线
				m_EditHistory.Add(SuperMap.Data.EditType.Delete, rdJSLKdd, false);
				if (rdJSLKdd.Delete())
				{
					Commons.LogHelper.Error(string.Format("管线打断-删除原管线成功。原管线SmID是{0}。", smidGX));
					Sunny.UI.UIMessageTip.ShowOk("管线打断操作成功");
				}
				else
				{
					ComsStatic.EditHistoryUndo(m_EditHistory);
					Sunny.UI.UIMessageTip.ShowError("原管线删除失败！"); return false;
				}
			}
			catch (Exception e)
			{
				ComsStatic.EditHistoryUndo(m_EditHistory);
				ComsStatic.ShowErrorLog("管线打断出错！", e.Message); return false;
			}
			return true;
		}
		public override void AfterClose()
		{
			MapControl.MouseDoubleClick -= MapControl_MouseDoubleClick;
			base.AfterClose();
		}
		private void uiButton2_Click(object sender, EventArgs e)
		{
			_duandianPoint = new Point2D(0, 0);
			smidGX = 0;
			_geoLineStart = null;
			_geoLineEnd = null;
			MapControl.Map.TrackingLayer.Clear();
			MapControl.Map.Refresh();
		}
		private void InitializeComponent()
		{
			this.uiButton2 = new Sunny.UI.UIButton();
			this.uiButton1 = new Sunny.UI.UIButton();
			this.SuspendLayout();
			// 
			// uiButton2
			// 
			this.uiButton2.Cursor = System.Windows.Forms.Cursors.Hand;
			this.uiButton2.FillColor = System.Drawing.Color.FromArgb(((int)(((byte)(140)))), ((int)(((byte)(140)))), ((int)(((byte)(140)))));
			this.uiButton2.FillHoverColor = System.Drawing.Color.FromArgb(((int)(((byte)(158)))), ((int)(((byte)(160)))), ((int)(((byte)(165)))));
			this.uiButton2.FillPressColor = System.Drawing.Color.FromArgb(((int)(((byte)(121)))), ((int)(((byte)(123)))), ((int)(((byte)(129)))));
			this.uiButton2.FillSelectedColor = System.Drawing.Color.FromArgb(((int)(((byte)(121)))), ((int)(((byte)(123)))), ((int)(((byte)(129)))));
			this.uiButton2.Font = new System.Drawing.Font("微软雅黑", 12F);
			this.uiButton2.Location = new System.Drawing.Point(263, 29);
			this.uiButton2.MinimumSize = new System.Drawing.Size(1, 1);
			this.uiButton2.Name = "uiButton2";
			this.uiButton2.RectColor = System.Drawing.Color.FromArgb(((int)(((byte)(140)))), ((int)(((byte)(140)))), ((int)(((byte)(140)))));
			this.uiButton2.RectHoverColor = System.Drawing.Color.FromArgb(((int)(((byte)(158)))), ((int)(((byte)(160)))), ((int)(((byte)(165)))));
			this.uiButton2.RectPressColor = System.Drawing.Color.FromArgb(((int)(((byte)(121)))), ((int)(((byte)(123)))), ((int)(((byte)(129)))));
			this.uiButton2.RectSelectedColor = System.Drawing.Color.FromArgb(((int)(((byte)(121)))), ((int)(((byte)(123)))), ((int)(((byte)(129)))));
			this.uiButton2.Size = new System.Drawing.Size(123, 30);
			this.uiButton2.Style = Sunny.UI.UIStyle.Gray;
			this.uiButton2.TabIndex = 2;
			this.uiButton2.Text = "取消管线预览";
			this.uiButton2.Click += new System.EventHandler(this.uiButton2_Click);
			// 
			// uiButton1
			// 
			this.uiButton1.Cursor = System.Windows.Forms.Cursors.Hand;
			this.uiButton1.FillColor = System.Drawing.Color.FromArgb(((int)(((byte)(140)))), ((int)(((byte)(140)))), ((int)(((byte)(140)))));
			this.uiButton1.FillHoverColor = System.Drawing.Color.FromArgb(((int)(((byte)(158)))), ((int)(((byte)(160)))), ((int)(((byte)(165)))));
			this.uiButton1.FillPressColor = System.Drawing.Color.FromArgb(((int)(((byte)(121)))), ((int)(((byte)(123)))), ((int)(((byte)(129)))));
			this.uiButton1.FillSelectedColor = System.Drawing.Color.FromArgb(((int)(((byte)(121)))), ((int)(((byte)(123)))), ((int)(((byte)(129)))));
			this.uiButton1.Font = new System.Drawing.Font("微软雅黑", 12F);
			this.uiButton1.Location = new System.Drawing.Point(99, 29);
			this.uiButton1.MinimumSize = new System.Drawing.Size(1, 1);
			this.uiButton1.Name = "uiButton1";
			this.uiButton1.RectColor = System.Drawing.Color.FromArgb(((int)(((byte)(140)))), ((int)(((byte)(140)))), ((int)(((byte)(140)))));
			this.uiButton1.RectHoverColor = System.Drawing.Color.FromArgb(((int)(((byte)(158)))), ((int)(((byte)(160)))), ((int)(((byte)(165)))));
			this.uiButton1.RectPressColor = System.Drawing.Color.FromArgb(((int)(((byte)(121)))), ((int)(((byte)(123)))), ((int)(((byte)(129)))));
			this.uiButton1.RectSelectedColor = System.Drawing.Color.FromArgb(((int)(((byte)(121)))), ((int)(((byte)(123)))), ((int)(((byte)(129)))));
			this.uiButton1.Size = new System.Drawing.Size(123, 30);
			this.uiButton1.Style = Sunny.UI.UIStyle.Gray;
			this.uiButton1.TabIndex = 1;
			this.uiButton1.Text = "预览打断管线";
			this.uiButton1.Click += new System.EventHandler(this.uiButton1_Click);
			// 
			// GuanXianDaDuan
			// 
			this.Controls.Add(this.uiButton2);
			this.Controls.Add(this.uiButton1);
			this.FillColor = System.Drawing.Color.FromArgb(((int)(((byte)(242)))), ((int)(((byte)(242)))), ((int)(((byte)(244)))));
			this.Name = "GuanXianDaDuan";
			this.RectColor = System.Drawing.Color.FromArgb(((int)(((byte)(140)))), ((int)(((byte)(140)))), ((int)(((byte)(140)))));
			this.Size = new System.Drawing.Size(500, 100);
			this.Style = Sunny.UI.UIStyle.Gray;
			this.ResumeLayout(false);

		}

	}
}