GIS_cs/WWPipeLine/WWPipeLine.Map/Tools/Conditions/EditGuanWang/GuanXianHeBing.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 GuanXianHeBing : ConditionPanel
	{
		private UILabel lbRemark;
		private Selection[] _selection = null;
		private Panel plMain;
		private string _qsdh_new = "未确认";
		private string _zddh_new = "未确认";
		private UIButton uiButton1;
		private UILabel uilbNew;
		private UIButton uiButton2;
		private GeoLine _geoLine = null;
		private DatasetVectorEx _dvEx;
		private EditHistory m_EditHistory = new EditHistory();
		public GuanXianHeBing() : base()
		{
			this.ConditionPanelName = "管线合并";
			InitializeComponent();
			lbRemark.Text = "请依次选择需要合并的管线, 至少选择2根管线。\r\n 合并后管线的起点为第一根管线的起点，\r\n终点为最后一根管线的终点。";
		}

		protected override void OnLoad(EventArgs e)
		{
			ComsStatic.SetLayerIsEditableFalse();
		}
		private void uiButton1_Click(object sender, EventArgs e)
		{
			uilbNew.Text = "合并后的管线信息:";
			StringBuilder sb = new StringBuilder();
			_selection = base.MapControl.Map.FindSelection(true);
			if (_selection.Length != 1 || _selection[0].Count < 2)
			{
				Sunny.UI.UIMessageTip.ShowError("依次选择需要合并的管线,至少选择2跟管线。"); return;
			}

			DatasetVectorEx _dvExJSJDPT = new DatasetVectorEx(ComsStatic.dvJSJDPT.Name) { DatasetVector = ComsStatic.dvJSJDPT };
			_dvExJSJDPT.ResultFields.AddRange(new string[] { "x", "y", "fsw", "gg", "cz" });

			_dvEx = new DatasetVectorEx(dvJSLK_cp.Name) { DatasetVector = dvJSLK_cp };
			_qsdh_new = _dvEx.QueryGetValueByOnlyField(string.Format(" smid={0}", _selection[0][0]), "qsdh");
			if (string.IsNullOrEmpty(_qsdh_new))
			{
				Sunny.UI.UIMessageTip.ShowError("所选择管线不存在起始点号，请先修改管线信息！"); return;
			}
			DataTable dataTable = _dvExJSJDPT.Query(string.Format(" bsm = '{0}' ", _qsdh_new));
			if (dataTable.Rows.Count != 1)
			{
				Sunny.UI.UIMessageTip.ShowError("管线起始点号的管点信息不存在", 2000); return;
			}
			Point2D startPoint = new Point2D(double.Parse(dataTable.Rows[0]["x"].ToString()), double.Parse(dataTable.Rows[0]["y"].ToString()));
			sb.AppendFormat("\r\n起始点号：{0},为{1}附属物 规格是{2} 材质是{3}。", _qsdh_new, dataTable.Rows[0]["fsw"], dataTable.Rows[0]["gg"], dataTable.Rows[0]["cz"]);
			sb.AppendFormat("\r\n坐标：{0:F2}-{1:F2}\r\n", startPoint.X, startPoint.Y);

			_zddh_new = _dvEx.QueryGetValueByOnlyField(string.Format(" smid={0}", _selection[0][_selection[0].Count - 1]), "zddh");
			if (string.IsNullOrEmpty(_zddh_new))
			{
				Sunny.UI.UIMessageTip.ShowError("所选择管线不存在终点点号，请先修改管线信息！"); return;
			}
			dataTable = _dvExJSJDPT.Query(string.Format(" wth='{0}' ", _zddh_new));
			if (dataTable.Rows.Count != 1)
			{
				Sunny.UI.UIMessageTip.ShowError("管线终点点号的管点信息不存在"); return;
			}
			Point2D endPoint = new Point2D(double.Parse(dataTable.Rows[0]["x"].ToString()), double.Parse(dataTable.Rows[0]["y"].ToString()));
			sb.AppendFormat("\r\n终点点号：{0},为{1}附属物 规格是{2} 材质是{3}。", _zddh_new, dataTable.Rows[0]["fsw"], dataTable.Rows[0]["gg"], dataTable.Rows[0]["cz"]);
			sb.AppendFormat("\r\n坐标：{0:F2}-{1:F2}\r\n", endPoint.X, endPoint.Y);

			Point2Ds _goeLinePoints = new Point2Ds(); _goeLinePoints.Add(startPoint); _goeLinePoints.Add(endPoint);
			_geoLine = new GeoLine(_goeLinePoints);
			_geoLine.Style = new GeoStyle { LineColor = Color.Red, LineWidth = 3 }; ;
			if (_geoLine.Length == 0)
			{
				Sunny.UI.UIMessageTip.ShowError("管线选择错误，请重新选择。目前选择的管线无法合并！", 2000); return;
			}
			sb.AppendFormat("\r\n新管线长度：{0:F2}\r\n", _geoLine.Length);
			uilbNew.Text = sb.ToString();

			int index = MapControl.Map.TrackingLayer.IndexOf("geoLineNew");
			if (index >= 0) MapControl.Map.TrackingLayer.Remove(index);
			MapControl.Map.TrackingLayer.Add(_geoLine, "geoLineNew");
			MapControl.Map.Refresh();

			#region 由于ToRecordset方法会将 Selection[] 按照SMID从小到大排序，打乱选择的顺序。无法根据选择的先后顺序进行合并管线。

			//Recordset _recordset = _selection[0].ToRecordset();//此处ToRecordset方法会将 Selection按照SMID从小到大排序，打乱选择的顺序

			////验证 ToRecordset方法会将 Selection按照SMID从小到大排序，打乱选择的顺序
			////for (int i = 0; i < _selection[0].Count; i++)
			////{
			////    uilbNew.Text += string.Format("\r\n _selection[0][{0}] value:{1}", i, _selection[0][i]);
			////}
			////_recordset.MoveFirst();
			////for (int i = 0; i < _recordset.RecordCount; i++)
			////{
			////    uilbNew.Text += string.Format("\r\n Recordset SmID:{0} 起始点号:{1} 终点点号:{2}", _recordset.GetFieldValue("smid"), _recordset.GetFieldValue("qsdh"), _recordset.GetFieldValue("zddh"));
			////    _recordset.MoveNext();
			////}
			////验证 结束

			#endregion

		}
		public override object Do(DockPanel dockPanel = null)
		{
			if (_qsdh_new == _zddh_new)
			{
				Sunny.UI.UIMessageTip.ShowError("起始点号和终点点号不能相同"); return false;
			}
			m_EditHistory.Capacity = 3;
			this.IsShowResultWindow = false;
			if (_geoLine is null)
			{
				Sunny.UI.UIMessageTip.ShowError("未执行合并管线操作", 2000); return false;
			}
			try
			{
				//1 新增合并后的管线
				Recordset _rd = dvJSLK_cp.GetRecordset(false, CursorType.Dynamic);
				m_EditHistory.Add(SuperMap.Data.EditType.AddNew, _rd, true);
				_rd.AddNew(_geoLine);
				_rd.SetFieldValue("qsdh", _qsdh_new);
				_rd.SetFieldValue("zddh", _zddh_new);
				_rd.SetFieldValue("cd", double.Parse(string.Format("{0:F2}", _geoLine.Length)));
				_rd.SetFieldValue("enabled", 1);
				_rd.SetFieldValue("shape_length", _geoLine.Length);
				Int32 objID = Int32.Parse(ComsStatic.GetMaxValue(ComsStatic.dvJSLK, "OBJECTID").ToString()) + 1;
				_rd.SetFieldValue("objectid", objID);
				_rd.SetFieldValue("lrrq", DateTime.Now.ToLocalTime());
				_rd.SetFieldValue("objectid", objID);
				_rd.SetFieldValue("bsm", "JSLK" + objID);
				_rd.SetFieldValue("fldm", "供水管线");
				_rd.SetFieldValue("cqbh", "管线合并");
				if (_rd.Update())
				{ Commons.LogHelper.Error(string.Format("管线合并-新增合并后管线成功！新增的OBJECTID是{0}。", objID)); }
				else
				{
					ComsStatic.EditHistoryUndo(m_EditHistory);
					ComsStatic.ShowErrorLog("新增合并后的管线操作失败"); return false;
				}
				//2 删除原管线 至少2条
				Recordset _recordset = _selection[0].ToRecordset();
				m_EditHistory.Add(SuperMap.Data.EditType.Delete, _recordset, true);
				if (_recordset.DeleteAll())
				{ Commons.LogHelper.Error(string.Format("管线合并-删除原管线成功！")); }
				else
				{
					ComsStatic.EditHistoryUndo(m_EditHistory);
					ComsStatic.ShowErrorLog("原管线删除操作失败"); return false;
				}
			}
			catch
			{
				ComsStatic.EditHistoryUndo(m_EditHistory);
				ComsStatic.ShowErrorLog("管线合并失败！"); return false;
			}
			MapControl.Map.Refresh();
			return true;
		}
		public override void AfterClose()
		{
			m_EditHistory.Clear(); m_EditHistory.Dispose();
			base.AfterClose();
		}



		private void InitializeComponent()
		{
			this.plMain = new System.Windows.Forms.Panel();
			this.uiButton2 = new Sunny.UI.UIButton();
			this.uilbNew = new Sunny.UI.UILabel();
			this.uiButton1 = new Sunny.UI.UIButton();
			this.lbRemark = new Sunny.UI.UILabel();
			this.plMain.SuspendLayout();
			this.SuspendLayout();
			// 
			// plMain
			// 
			this.plMain.AutoScroll = true;
			this.plMain.Controls.Add(this.uiButton2);
			this.plMain.Controls.Add(this.uilbNew);
			this.plMain.Controls.Add(this.uiButton1);
			this.plMain.Controls.Add(this.lbRemark);
			this.plMain.Dock = System.Windows.Forms.DockStyle.Fill;
			this.plMain.Location = new System.Drawing.Point(0, 0);
			this.plMain.Name = "plMain";
			this.plMain.Size = new System.Drawing.Size(445, 317);
			this.plMain.TabIndex = 0;
			// 
			// uiButton2
			// 
			this.uiButton2.Cursor = System.Windows.Forms.Cursors.Default;
			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(181, 137);
			this.uiButton2.Margin = new System.Windows.Forms.Padding(30);
			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(146, 35);
			this.uiButton2.Style = Sunny.UI.UIStyle.Gray;
			this.uiButton2.TabIndex = 3;
			this.uiButton2.Text = "重新选择管线";
			this.uiButton2.Click += new System.EventHandler(this.uiButton2_Click);
			// 
			// uilbNew
			// 
			this.uilbNew.AutoSize = true;
			this.uilbNew.Font = new System.Drawing.Font("微软雅黑", 12F);
			this.uilbNew.Location = new System.Drawing.Point(10, 189);
			this.uilbNew.Margin = new System.Windows.Forms.Padding(0);
			this.uilbNew.Name = "uilbNew";
			this.uilbNew.Size = new System.Drawing.Size(138, 21);
			this.uilbNew.Style = Sunny.UI.UIStyle.Gray;
			this.uilbNew.TabIndex = 2;
			this.uilbNew.Text = "合并后的管线信息";
			this.uilbNew.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
			// 
			// uiButton1
			// 
			this.uiButton1.Cursor = System.Windows.Forms.Cursors.Default;
			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(10, 137);
			this.uiButton1.Margin = new System.Windows.Forms.Padding(30);
			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(146, 35);
			this.uiButton1.Style = Sunny.UI.UIStyle.Gray;
			this.uiButton1.TabIndex = 1;
			this.uiButton1.Text = "生成合并后管线";
			this.uiButton1.Click += new System.EventHandler(this.uiButton1_Click);
			// 
			// lbRemark
			// 
			this.lbRemark.AutoSize = true;
			this.lbRemark.Dock = System.Windows.Forms.DockStyle.Top;
			this.lbRemark.Font = new System.Drawing.Font("微软雅黑", 12F);
			this.lbRemark.Location = new System.Drawing.Point(0, 0);
			this.lbRemark.Margin = new System.Windows.Forms.Padding(0);
			this.lbRemark.Name = "lbRemark";
			this.lbRemark.Size = new System.Drawing.Size(74, 21);
			this.lbRemark.Style = Sunny.UI.UIStyle.Gray;
			this.lbRemark.TabIndex = 0;
			this.lbRemark.Text = "操作说明";
			this.lbRemark.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
			// 
			// GuanXianHeBing
			// 
			this.Controls.Add(this.plMain);
			this.FillColor = System.Drawing.Color.FromArgb(((int)(((byte)(242)))), ((int)(((byte)(242)))), ((int)(((byte)(244)))));
			this.Name = "GuanXianHeBing";
			this.RectColor = System.Drawing.Color.FromArgb(((int)(((byte)(140)))), ((int)(((byte)(140)))), ((int)(((byte)(140)))));
			this.Size = new System.Drawing.Size(445, 317);
			this.Style = Sunny.UI.UIStyle.Gray;
			this.plMain.ResumeLayout(false);
			this.plMain.PerformLayout();
			this.ResumeLayout(false);

		}

		private void uiButton2_Click(object sender, EventArgs e)
		{
			uilbNew.Text = "合并后的管线信息:";
			MapControl.Action = SuperMap.UI.Action.Pan;
			MapControl.Cursor = Cursors.Default;
			MapControl.Map.TrackingLayer.Clear();
			MapControl.Map.Refresh();
		}
	}
}