/// <summary>
/// 压缩(支持 zip、rar、7z)，默认zip
/// </summary>
/// <param name="dirPath">需要压缩的目录</param>
/// <param name="zipFile">文件的绝对路径，如果不指定，将保存到当前压缩的目录下</param>
public static string Zip(string dirPath, string zipFile = "")
{
if (!Directory.Exists(dirPath))
{
throw new DirectoryNotFoundException("参数[dirPath]不是一个有效的文件夹路径");
}
if (!zipFile.IsNullOrEmpty() && !(new string[] { ".zip", ".rar", ".7z" }.Contains(Path.GetExtension(zipFile).ToLower())))
{
throw new DirectoryNotFoundException("文件名格式不正确");
}
if (zipFile.IsNullOrEmpty())
{
zipFile = FileUtils.Combine(dirPath, StringUtils.GetNewFileName() + ".zip");
}
//解决中文乱码问题
var options = new SharpCompress.Writers.WriterOptions(CompressionType.Deflate)
{
ArchiveEncoding = new ArchiveEncoding
{
Default = Encoding.GetEncoding("utf-8")
}
};
using (var archive = ZipArchive.Create())
{
archive.AddAllFromDirectory(dirPath);
archive.SaveTo(zipFile, options);
return(zipFile);
}
}
/// <summary>
/// Compress exported data
/// </summary>
/// <returns>Process results model</returns>
public Models.Common.ProcessResultModel Compress()
{
var stopwatch = new System.Diagnostics.Stopwatch();
if (this.Config.Format == "d" && this.Config.TarDir)
{
stopwatch.Start();
// Compress
using (var archive = TarArchive.Create())
{
var mode = new SharpCompress.Writers.WriterOptions(SharpCompress.Common.CompressionType.None);
archive.AddAllFromDirectory(this.File);
archive.SaveTo(this.File + ".tar", mode);
}
// Delete
Directory.Delete(this.File, true);
this.File += ".tar";
stopwatch.Stop();
}
return(new Models.Common.ProcessResultModel()
{
Duartion = stopwatch.Elapsed
});
}
/// <summary>
/// 压缩文件夹
/// </summary>
/// <param name="fromFileDirectory">压缩文件夹路径</param>
/// <param name="outFilePath">压缩后路径</param>
public static void Zips(string fromFileDirectory, string outFilePath)
{
//解决中文乱码问题
SharpCompress.Common.ArchiveEncoding ArchiveEncoding = new SharpCompress.Common.ArchiveEncoding();
ArchiveEncoding.Default = Encoding.GetEncoding("utf-8");
SharpCompress.Writers.WriterOptions options = new SharpCompress.Writers.WriterOptions(CompressionType.Deflate);
options.ArchiveEncoding = ArchiveEncoding;
using (var archive = ZipArchive.Create())
{
archive.AddAllFromDirectory(fromFileDirectory);
using (var zip = File.OpenWrite(outFilePath))
archive.SaveTo(zip, options);
}
}
/// <summary>
/// Compress directory with Tar to file-system
/// </summary>
/// <param name="path">Path </param>
/// <returns>Path to archive</returns>
public static string Compress(string path)
{
if (Generics.StringExtensions.IsEmpty(path))
{
return(string.Empty);
}
using (var archive = TarArchive.Create())
{
var gzip = new SharpCompress.Writers.WriterOptions(SharpCompress.Common.CompressionType.GZip);
path = path.Trim().TrimEnd('.');
archive.AddAllFromDirectory(path);
archive.SaveTo(path + ".tar.gz", gzip);
return(path + ".tar.gz");
}
}
public static void ExportWord(string outputPath, string outputFile, IEnumerable <Datas> datases)
{
//先确定文件数
//根据测区来分文件
var files = datases.GroupBy(a => a.Regionalcode);
var datetime = DateTime.Now;
string date = datetime.Year.ToString() + datetime.Month.ToString("00") + datetime.Day.ToString("00");
List <string> outFiles = new List <string>();
foreach (var f in files)
{
string filename = string.Format("{0}-加密锁授权申请表-{1}-{2}.doc", date, f.ElementAt(0).Compname, f.ElementAt(0).Regionalname);
var destFile = Path.Combine(outputPath, filename);
outFiles.Add(destFile); //将输出文件路径存放
File.Copy(modelDoc, destFile, true); //复制文件
var datas = f.ElementAt(0).Clone() as Datas;
//合并软件名称
string softs = string.Empty;
var gp = f.GroupBy(a => a.Softwarename);
foreach (var g in gp)
{
softs += g.Key + ",";
}
softs = softs.TrimEnd(',');
datas.Softwarename = softs;
Document doc = new Document(destFile);
DocumentBuilder db = new DocumentBuilder(doc);
WriteDoc(doc, db, datas);
//锁编号
string dogCode = string.Empty;
foreach (var d in f)
{
dogCode += d.Dogcode + "；";
}
dogCode = dogCode.TrimEnd('；');
db.MoveToBookmark("dogcode");
var run = new Run(doc, dogCode);
run.Font.Size = 14;
run.Font.Color = System.Drawing.Color.Blue;
db.InsertNode(run);
//备注
string remark = string.Empty;
//区分新领取和非新领取的
var newget = f.Where(p => p.Servicetype.Contains("新领取"));
var oldget = f.Except(newget);
//处理新领取的情况
var services = newget.GroupBy(a => a.Servicetype);
foreach (var s in services)
{
var softtypes = s.GroupBy(a => a.Softwarename);
foreach (var st in softtypes)
{
var dogt = st.GroupBy(a => a.Dogtype);
foreach (var d in dogt)
{
remark += string.Format("{0}{1}{2}个({3})；", s.Key, d.Key, d.Count(), st.Key);
}
}
}
var dt = oldget.GroupBy(a => a.Dogtype);
foreach (var d in dt)
{
var st = d.GroupBy(a => a.Servicetype);
foreach (var s in st)
{
remark += string.Format("{0}{1}{2}个；", d.Key, s.Key, s.Count());
}
}
remark = remark.TrimEnd('；');
db.MoveToBookmark("remark");
db.InsertNode(new Run(doc, remark));
doc.Save(destFile, Aspose.Words.SaveFormat.Doc);
}
//将文件压缩
string output = Path.Combine(outputPath, outputFile);
Stream dst = new FileStream(output, FileMode.Create);
//解决中文乱码问题
ArchiveEncoding ArchiveEncoding = new ArchiveEncoding();
ArchiveEncoding.Default = Encoding.GetEncoding("utf-8");
SharpCompress.Writers.WriterOptions options = new SharpCompress.Writers.WriterOptions(CompressionType.Deflate);
options.ArchiveEncoding = ArchiveEncoding;
using (var archive = ZipArchive.Create())
{
foreach (var f in outFiles)
{
FileInfo fi = new FileInfo(f);
archive.AddEntry(fi.Name, fi.OpenRead(), true);
}
archive.SaveTo(dst, options);
dst.Close();
}
dst.Dispose();
//删除生成的单个文件
foreach (var f in outFiles)
{
File.Delete(f);
}
}
