public SlfInfo DownloadSlfFile(string aFileName, DateTime aDateCreated, int aDataInfoId)
{
this.FContext = new Ja2DataEntities();
this.FContext.Configuration.AutoDetectChangesEnabled = false;
string _fileName = Path.GetFileName(aFileName);
SlfFile _slfRec = this.FContext.SlfFile
.Where(x => x.FileName.ToUpper() == _fileName.ToUpper() &&
x.UserId == this.FUserId &&
x.DateCreated > aDateCreated &&
x.DataInfoId == aDataInfoId)
.FirstOrDefault();
Ja2Data.SlfFile.Header _slfHeader = new Ja2Data.SlfFile.Header();
_slfHeader.fContainsSubDirectories = _slfRec.ContainsSubDirectories;
_slfHeader.iEntries = _slfRec.EntriesCount;
_slfHeader.iReserved = _slfRec.Reserved;
_slfHeader.iSort = _slfRec.Sort;
_slfHeader.iUsed = _slfRec.Used;
_slfHeader.iVersion = _slfRec.Version;
_slfHeader.LibName = _slfRec.LibName;
_slfHeader.PathToLibrary = _slfRec.PathToLibrary;
List <Ja2Data.SlfFile.Record> _records = new List <Ja2Data.SlfFile.Record>(_slfRec.EntriesCount);
foreach (SlfRecordJsd _jsdRecord in _slfRec.SlfRecordJsd)
{
Ja2Data.SlfFile.Record _rec = this.DownloadJsdRecord(_jsdRecord.SlfRecordJsdId);
_records.Add(_rec);
}
foreach (SlfRecord _unstructuredRec in _slfRec.SlfRecord)
{
Ja2Data.SlfFile.Record _rec = this.DownloadUnstreucturedRecord(_unstructuredRec);
_records.Add(_rec);
}
foreach (SlfRecordStci _stciRecord in _slfRec.SlfRecordStci)
{
Ja2Data.SlfFile.Record _rec = this.DownloadStiRecord(_stciRecord.SlfRecordId);
_records.Add(_rec);
}
foreach (SlfRecordText _txtRecord in _slfRec.SlfRecordText)
{
Ja2Data.SlfFile.Record _rec = this.DownloadTxtRecord(_txtRecord);
_records.Add(_rec);
}
Ja2Data.SlfFile _slfFile = new Ja2Data.SlfFile(_slfHeader, _records);
_slfFile.Save(aFileName);
return(new SlfInfo(_slfRec, 0));
}
public SlfInfo(SlfFile aSlfFile, int aRowsCount)
{
this.DateCreated = aSlfFile.DateCreated;
this.UserId = aSlfFile.UserId;
this.FileName = aSlfFile.FileName;
this.LibName = aSlfFile.LibName;
this.PathToLibrary = aSlfFile.PathToLibrary;
this.EntriesCount = aSlfFile.EntriesCount;
this.Used = aSlfFile.Used;
this.Sort = aSlfFile.Sort;
this.Version = aSlfFile.Version;
this.ContainsSubDirectories = aSlfFile.ContainsSubDirectories;
this.Reserved = aSlfFile.Reserved;
this.RowsInserted = aRowsCount;
}
private SlfFile CreateSlfFile(Ja2Data.SlfFile aSlf, int aDataInfoId)
{
SlfFile _newSlfFileDb = new SlfFile();
_newSlfFileDb.ContainsSubDirectories = aSlf.ContainsSubDirectories;
_newSlfFileDb.EntriesCount = aSlf.Entries;
_newSlfFileDb.LibName = aSlf.LibName;
_newSlfFileDb.PathToLibrary = aSlf.PathToLibrary;
_newSlfFileDb.Reserved = aSlf.Reserved;
_newSlfFileDb.Sort = aSlf.Sort;
_newSlfFileDb.Used = aSlf.Used;
_newSlfFileDb.Version = aSlf.Version;
_newSlfFileDb.FileName = aSlf.SlfFileName;
_newSlfFileDb.DataInfoId = aDataInfoId;
_newSlfFileDb.UserId = this.FUserId;
_newSlfFileDb.DateCreated = DateTime.Now;
return(_newSlfFileDb);
}
public SlfInfo UploadSlfFile(string aFileName, int aDataInfoId)
{
Ja2Data.SlfFile _slf = new Ja2Data.SlfFile(aFileName);
this.FSlfFile = this.CreateSlfFile(_slf, aDataInfoId);
this.FContext.SlfFile.Add(this.FSlfFile);
this.FContext.SaveChanges();
this.FLoaderFactory = new LoaderFactory(_slf, this.FUserId, this.FContext);
int _rowsCounter = 0;
using (FileStream _input = new FileStream(aFileName, FileMode.Open))
using (BinaryReader _reader = new BinaryReader(_input))
{
foreach (SlfRecordLoader _loader in this.FLoaderFactory.Loaders)
{
_rowsCounter += _loader.Upload(_reader, this.FSlfFile.SlfFileId);
}
}
return(new SlfInfo(this.FSlfFile, _rowsCounter));
}