C#讀取CSV檔案並儲存進資料庫
阿新 • • 發佈:2019-01-22
/// <summary> /// 讀檔案 /// </summary> /// <param name="path">檔案路徑</param> /// <returns></returns> internal void ReadFile(string Path) { try { FileStream fs = new FileStream(Path, FileMode.Open, FileAccess.Read, FileShare.None); StreamReader sr = new StreamReader(fs, System.Text.UTF8Encoding.UTF8); InventorySql sql = new InventorySql(); string str = ""; string s = Console.ReadLine(); int i = 0; while (str != null) { str = sr.ReadLine(); if (str == null) break; string[] xu = new String[5]; xu = str.Split(','); string F_Date = xu[0]; string F_Fax = xu[1].Replace("\"", "");//過濾雙引號 string F_ScanId = xu[2].Replace("\"", ""); string F_StoreNumber = xu[3]; string F_Num2 = xu[4]; DateTime time = DateTime.Now; if (F_Fax == s) { Log.info(F_Fax); break; } if (i != 0)//過濾表頭 { sql.Put("yearmonth", F_Date); sql.Put("shop_no", F_Fax); sql.Put("JAN", F_ScanId); sql.Put("pro_count", F_StoreNumber); sql.Put("real_count", F_Num2); sql.Put("insert_time", time); db.Execute(sql.GetSQL(InventorySql.InsertInventory)).ToString(); } i++; } sr.Close(); } catch(Exception e) { throw new Exception(e.Message, e); } }