- 종목명 검색 개선

- 엑셀 핸들러 추가 - 기타 코드 정리
2017-01-10 19:22:02 +09:00
parent 349de89a05
commit ea5165a4aa
8 changed files with 286 additions and 159 deletions
--- a/ExcelHandler.cs
+++ b/ExcelHandler.cs
@@ -0,0 +1,97 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Runtime.InteropServices;
+using System.Text;
+using System.Threading.Tasks;
+using Excel = Microsoft.Office.Interop.Excel;
+using System.Reflection;
+namespace NewsCrawler
+{
+	public class ExcelHandler
+	{
+		bool m_bAvailable = false;
+		string m_strFileName = "";
+		string m_strToday = DateTime.Now.ToString("yyyy-MM-dd");
+		Excel.Application m_App = null;
+
+		public ExcelHandler(string strFileName)
+		{
+			m_App = new Excel.Application();
+			if(m_App == null)
+			{
+				Util.Log(Util.LOG_TYPE.ERROR, "엑셀이 설치되지 않음");
+				m_bAvailable = false;
+				return;
+			}
+
+			m_strFileName = strFileName;
+		}
+
+		~ExcelHandler()
+		{
+			Marshal.ReleaseComObject(m_App);
+		}
+
+		public bool IsAvailable()
+		{
+			return m_bAvailable;
+		}
+
+		private void Create()
+		{
+			Excel._Workbook Workbook = m_App.Workbooks.Add(Missing.Value);
+			Excel._Worksheet Worksheet = Workbook.ActiveSheet;
+
+			Worksheet.Cells[1, 1] = "날짜";
+			Worksheet.Cells[1, 2] = "기사 시간";
+			Worksheet.Cells[1, 3] = "받은 시간";
+			Worksheet.Cells[1, 4] = "출처";
+			Worksheet.Cells[1, 5] = "제목";
+			Worksheet.Cells[1, 6] = "요청 시간";
+			Worksheet.Cells[1, 7] = "시가";
+			Worksheet.Cells[1, 8] = "저가";
+			Worksheet.Cells[1, 9] = "대비";
+			Worksheet.Cells[1, 10] = "고가";
+			Worksheet.Cells[1, 11] = "대비";
+			Worksheet.Cells[1, 12] = "링크";
+
+			Workbook.SaveAs(m_strFileName, Excel.XlFileFormat.xlOpenXMLWorkbook, Missing.Value,
+				Missing.Value, false, false, Excel.XlSaveAsAccessMode.xlNoChange,
+				Excel.XlSaveConflictResolution.xlUserResolution, true,
+				Missing.Value, Missing.Value, Missing.Value);
+			Workbook.Close();
+		}
+
+		public void AddRow(string strNewsTime, string strResTime, string strRef, string strTitle, float fReqTime, int iPriceS, int iPriceLow, float fPriceLowP, int iPriceHigh, float fPriceHighP, string strLink)
+		{
+			if(m_bAvailable == false)
+				return;
+
+			if(File.Exists(m_strFileName) == false)
+				Create();
+
+
+			Excel._Workbook Workbook = m_App.Workbooks.Open(m_strFileName);
+			Excel._Worksheet Worksheet = Workbook.ActiveSheet;
+
+			int iRow = Worksheet.Cells.SpecialCells(Excel.XlCellType.xlCellTypeLastCell, Type.Missing).Row+1;
+			Worksheet.Cells[iRow, 1] = m_strToday;
+			Worksheet.Cells[iRow, 2] = strNewsTime;
+			Worksheet.Cells[iRow, 3] = strResTime;
+			Worksheet.Cells[iRow, 4] = strRef;
+			Worksheet.Cells[iRow, 5] = strTitle;
+			Worksheet.Cells[iRow, 6] = fReqTime;
+			Worksheet.Cells[iRow, 7] = iPriceS;
+			Worksheet.Cells[iRow, 8] = iPriceLow;
+			Worksheet.Cells[iRow, 9] = fPriceLowP;
+			Worksheet.Cells[iRow, 10] = iPriceHigh;
+			Worksheet.Cells[iRow, 11] = fPriceHighP;
+			Worksheet.Cells[iRow, 12] = strLink;
+
+			Workbook.Save();
+			Workbook.Close();
+		}
+	}
+}