public FileResult Export(string beginTime1, string endTime1, string searchkey, string slaveid)
{
DateTime dt = DateTime.Now;
if (string.IsNullOrEmpty(beginTime1) && string.IsNullOrEmpty(endTime1))
{
beginTime1 = dt.ToString("yyyy/MM/01 00:00");
endTime1 = dt.ToString("yyyy/MM/dd 23:59");
}
if (string.IsNullOrEmpty(slaveid))
{
slaveid = "0";
}
byte[] bytes = new byte[1];
List <WaterMeterParas> list = GetAllAttendanceInfos(beginTime1, endTime1, searchkey, slaveid);
ITransferData transdata = TransferDataFactory.GetUtil(DataFileType.CSV);
DataTable dataTable = new WaterSupplyInfoGetter().GetTable(list);
MemoryStream stream = transdata.GetStream(dataTable) as MemoryStream;
stream.Seek(0, SeekOrigin.Begin);
StreamReader sr = new StreamReader(stream, new UTF8Encoding(true));
string strContent = sr.ReadToEnd();
Encoding ecd = new UTF8Encoding(true);
bytes = ecd.GetBytes(strContent);
byte[] bytesConvent = new byte[bytes.Length + 3];
bytesConvent[0] = 0xEF;
bytesConvent[1] = 0xBB;
bytesConvent[2] = 0xBF;
Array.Copy(bytes, 0, bytesConvent, 3, bytes.Length);
return(File(bytesConvent, "application/vnd.ms-excel", Server.UrlEncode(string.Format("用水量信息{0}_{1}.csv", DateTime.Parse(beginTime1).ToString("yyyy-MM-dd-HH-mm-ss"), DateTime.Parse(endTime1).ToString("yyyy-MM-dd-HH-mm-ss")))));
}
public DataTable BindGrid()
{
string fileName = this.selectDialog.Text;
DataTable dt = new DataTable();
if (!string.IsNullOrEmpty(fileName))
{
string ext = Path.GetExtension(fileName).ToLower();
FileType fileType = FileHelper.GetFileType(ext);
bool isFirstColumn = true;
string[] columns = new string[] { "联系人", "号码", "号码类型" };
this.grid1.AutoGenerateColumns = true;
this.grid1.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.AllCells;
this.grid1.ReadOnly = true;
this.grid1.DataSource = null;
if (fileType == FileType.Txt)
{
dt = TxtHelper.ParseDataTable(fileName, columns, isFirstColumn);
}
else if (fileType == FileType.Excel)
{
ITransferData t = TransferDataFactory.GetTransferData(fileName);
dt = t.GetData(fileName, columns, isFirstColumn);
}
else
{
dt = TxtHelper.ToDataTable(AddressBook.Parse(fileName), columns, isFirstColumn);
}
this.grid1.DataSource = dt;
}
return(dt);
}
/// <summary>
/// 解析通讯录文件
/// </summary>
/// <param name="fileName"></param>
/// <returns></returns>
public static string Parse(string fileName)
{
if (!string.IsNullOrEmpty(fileName))
{
string ext = Path.GetExtension(fileName).ToLower();
StringBuilder sb = new StringBuilder();
try
{
string text = FileHelper.GetFileContent(fileName, Encoding.UTF8);
FileType fileType = FileHelper.GetFileType(ext);
if (!string.IsNullOrEmpty(text))
{
bool isFirstColumn = false;
string[] columns = new string[] { "联系人", "号码", "号码类型" };
string templ = "{0}\t{1}\t{2}";
if (ext == ".vcf")
{
sb.AppendLine(string.Format(templ, columns[0], columns[1], columns[2]));
string regexName = @"^(?:FN:)(.*)(?:/*.*)$";
MatchCollection matchName = Regex.Matches(text, regexName, RegexOptions.IgnoreCase | RegexOptions.Multiline);
string regexTel = @"^(?:TEL;TYPE=CELL(?:;TYPE=PREF)?:)((\+86)?\d{11,12})";
MatchCollection matchTel = Regex.Matches(text, regexTel, RegexOptions.IgnoreCase | RegexOptions.Multiline);
if (matchName.Count > 0 && matchTel.Count > 0)
{
for (int i = 0; i < matchName.Count; i++)
{
string name = Regex.Replace(matchName[i].Groups[1].Value, "/+.*$", "");
string value = matchTel[i].Groups[1].Value;
string type = Regex.IsMatch(value, @"^(\+86){1}\d{11}$") ? "联通" : "移动";
string tel = Regex.Replace(value, @"^(\+86){1}", "");
if (tel.StartsWith("0"))
{
type = "座机";
}
sb.AppendLine(string.Format(templ, name, tel, type));
}
}
}
else if (fileType == FileType.Txt)
{
sb.Append(text);
}
else if (fileType == FileType.Excel)
{
ITransferData transfer = TransferDataFactory.GetTransferData(fileName);
DataTable dt = transfer.GetData(fileName, columns, isFirstColumn);
sb.Append(TxtHelper.ToTextContent(dt));
}
}
}
catch (Exception ex)
{
sb.Append(ex.Message);
}
return(sb.ToString());
}
return(string.Empty);
}
public ActionResult GetXlsx(int id)
{
var file = Request.Files[0];
if (file == null)
{
return(Json(new
{
code = -1,
msg = "上传失败"
}));
}
file.InputStream.Position = 0;
var column = string.Empty;
var util = TransferDataFactory.GetUtil(file.FileName);
var dt = util.GetData(file.InputStream);
foreach (var col in dt.Columns)
{
column += string.IsNullOrEmpty(column) ? col : $"|{col}";
}
var cToolM = (ContrastToolModel)Session[ConstSessionKey];
if (cToolM != null)
{
if (cToolM.UploadFileInfo.Keys.Contains(id))
{
cToolM.UploadFileInfo[id] = new KeyValuePair <string, DataTable>(file.FileName, dt);
}
else
{
cToolM.UploadFileInfo.Add(id, new KeyValuePair <string, DataTable>(file.FileName, dt));
}
}
else
{
column = string.Empty;
}
var json = Json(new
{
code = string.IsNullOrEmpty(column) ? -1 : 0,
filename = file.FileName,
cols = column,
msg = "上传成功。"
}
);
return(json);
}
//加载数据
private void btnLoadImport_Click(object sender, EventArgs e)
{
this.gridImport.AutoGenerateColumns = true;
this.gridImport.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.DisplayedCells;
string fileName = this.selectDialogImport.Text;
if (!string.IsNullOrWhiteSpace(fileName))
{
ITransferData trans = TransferDataFactory.GetTransferData(fileName);
DataTable dt = trans.GetData(fileName, null, true);
dt.TableName = Path.GetFileNameWithoutExtension(fileName);
this.gridImport.DataSource = dt;
}
}
private void ExportFile(TransferFileType type, DataTable dt = null)
{
if (dt == null)
{
dt = this.filterData1.GetDataSource();
}
if (dt != null)
{
string savePath = Dialog.GetSaveFile(TableName + TransferDataFactory.GetFileExtension(type));
if (!string.IsNullOrEmpty(savePath))
{
ITransferData transfer = TransferDataFactory.GetTransferData(type);
byte[] bytes = transfer.GetBytes(dt, true);
FileHelper.WriteFile(savePath, bytes);
if (MsgBox.Confirm("导出完毕，是否打开文件？"))
{
FileHelper.OpenFile(savePath);
}
}
}
}
