1 /// <summary> 2 /// 交易账单 导出交易列表 3 /// </summary> 4 /// <returns></returns> 5 public FileResult TranToExcel() 6 { 7 Dictionary<string, object> ht = new Dictionary<string, object>(); 8 //数据源 9 List<UserTransactionViewModel> list = UserTransactionBLL.GetTransactionListExcelToAdmin(ht,langId); 10 //添加一个sheet 11 NPOI.SS.UserModel.ISheet sheet1 = book.CreateSheet("Sheet1"); 12 //给sheet1添加第一行的头部标题 13 NPOI.SS.UserModel.IRow row1 = sheet1.CreateRow(0); 14 row1.CreateCell(0).SetCellValue(UserTransactionLangEnum.TransactionNumber.ToLang(langId)); 15 row1.CreateCell(1).SetCellValue(UserTransactionLangEnum.TransactionTitle.ToLang(langId)); 16 row1.CreateCell(2).SetCellValue(UserTransactionLangEnum.TransactionUser.ToLang(langId)); 17 row1.CreateCell(3).SetCellValue(UserTransactionLangEnum.TransactionType.ToLang(langId)); 18 row1.CreateCell(4).SetCellValue(UserTransactionLangEnum.TransactionState.ToLang(langId)); 19 row1.CreateCell(5).SetCellValue(UserTransactionLangEnum.PayType.ToLang(langId)); 20 row1.CreateCell(6).SetCellValue(UserTransactionLangEnum.TradingCurrency.ToLang(langId)); 21 row1.CreateCell(7).SetCellValue(UserTransactionLangEnum.TransactionAmount.ToLang(langId)); 22 row1.CreateCell(8).SetCellValue(UserTransactionLangEnum.ExchangeHour.ToLang(langId)); 23 row1.CreateCell(9).SetCellValue(UserTransactionLangEnum.Remarks.ToLang(langId)); 24 //将数据逐步z写入sheet1各个行 25 for (int i = 0; i < list.Count; i++) 26 { 27 NPOI.SS.UserModel.IRow rowtemp = sheet1.CreateRow(i + 1); 28 rowtemp.CreateCell(0).SetCellValue(list[i].Transaction.TranNo); 29 rowtemp.CreateCell(1).SetCellValue(list[i].Transaction.Trantitle); 30 rowtemp.CreateCell(2).SetCellValue(list[i].UserName); 31 rowtemp.CreateCell(3).SetCellValue(Enum.GetName(typeof(TransactionTypeDbEnum), list[i].Transaction.TranTypeId)); 32 rowtemp.CreateCell(4).SetCellValue(Enum.GetName(typeof(StatusDbEnum), list[i].Transaction.StatusId)); 33 rowtemp.CreateCell(5).SetCellValue(Enum.GetName(typeof(PayTypeDbEnum), list[i].Transaction.PayTypeId)); 34 rowtemp.CreateCell(6).SetCellValue(list[i].CurrencyName); 35 rowtemp.CreateCell(7).SetCellValue(list[i].Transaction.TranAmount.ToString()); 36 rowtemp.CreateCell(8).SetCellValue(list[i].Transaction.Addtime.ToString("yyyy-MM-dd HH:mm:ss")); 37 rowtemp.CreateCell(9).SetCellValue(list[i].Transaction.Remarks); 38 } 39 // 写入到客户端 40 System.IO.MemoryStream ms = new System.IO.MemoryStream(); 41 book.Write(ms); 42 ms.Seek(0, SeekOrigin.Begin); 43 string fileName = DateTime.Now.ToString("yyyyMMddHHmmss") + UserTransactionLangEnum.TransactionHistory.ToLang(langId)+ ".xls"; 44 return File(ms, "application/vnd.ms-excel", fileName); 45 46 }