void TBowFl::LoadLnDocTxt(PBowDocBs BowDocBs, const TStr& LnDocFNm,
TIntV& NewDIdV, const bool& NamedP, const int& MxDocs, const bool& SaveDocP) {
// open line-doc file
NewDIdV.Clr(); TFIn FIn(LnDocFNm); char Ch=' '; int Docs=0;
while (!FIn.Eof()){
Docs++; if ((MxDocs!=-1)&&(Docs>=MxDocs)){break;}
printf("%d\r", Docs);
// document name
TChA DocNm;
Ch=FIn.GetCh();
if (NamedP){
while ((!FIn.Eof())&&(Ch!='\r')&&(Ch!='\n')&&(Ch!=' ')){
DocNm+=Ch; Ch=FIn.GetCh();}
DocNm.Trunc();
if (DocNm.Empty()){Docs--; continue;}
} else {
DocNm = TInt::GetStr(Docs);
}
// categories
TStrV CatNmV;
forever {
while ((!FIn.Eof())&&(Ch==' ')){Ch=FIn.GetCh();}
if (Ch=='!'){
if (!FIn.Eof()){Ch=FIn.GetCh();}
TChA CatNm;
while ((!FIn.Eof())&&(Ch!='\r')&&(Ch!='\n')&&(Ch!=' ')){
CatNm+=Ch; Ch=FIn.GetCh();}
if (!CatNm.Empty()){CatNmV.Add(CatNm);}
} else {
break;
}
}
// document text
TChA DocChA;
while ((!FIn.Eof())&&(Ch!='\r')&&(Ch!='\n')){
DocChA+=Ch; Ch=FIn.GetCh();}
// skip empty documents (empty lines)
if (DocNm.Empty()&&DocChA.Empty()){
continue;}
// add document to document-base
NewDIdV.Add(BowDocBs->AddHtmlDoc(DocNm, CatNmV, DocChA, SaveDocP));
}
// return document-base
BowDocBs->AssertOk();
printf("\n");
}
/////////////////////////////////////////////////
// BagOfWords-Files
void TBowFl::LoadHtmlTxt(
PBowDocBs BowDocBs, const TStr& FPath, TIntV& NewDIdV,
const bool& RecurseDirP, const int& MxDocs,
const bool& SaveDocP, const PNotify& Notify) {
// prepare file-directory traversal
TStr LcNrFPath=TStr::GetNrFPath(FPath).GetLc();
Notify->OnStatus("Creating Bow from file-path " + FPath + " ...");
TFFile FFile(FPath, "", RecurseDirP);
// traverse files
TStr FNm; int Docs=0; NewDIdV.Clr();
while (FFile.Next(FNm)){
Docs++; if ((MxDocs!=-1)&&(Docs>MxDocs)){break;}
Notify->OnStatus(TStr::Fmt("%d\r", Docs));
// prepare document-name
if (TFile::Exists(FNm)) { //B:
TStr DocNm=FNm.GetLc();
if (DocNm.IsPrefix(LcNrFPath)){
DocNm=DocNm.GetSubStr(LcNrFPath.Len(), DocNm.Len()-1);}
// categories
TStrV CatNmV; TStr CatNm;
if (DocNm.IsChIn('/')){
TStr Str; DocNm.SplitOnCh(CatNm, '/', Str);
} else if (DocNm.IsChIn('\\')){
TStr Str; DocNm.SplitOnCh(CatNm, '\\', Str);
}
if (!CatNm.Empty()){
CatNmV.Add(CatNm);}
// load document-content
TStr DocStr=TStr::LoadTxt(FNm);
// add document to bow
NewDIdV.Add(BowDocBs->AddHtmlDoc(DocNm, CatNmV, DocStr, SaveDocP));
}
}
Notify->OnStatus(TStr::Fmt("%d", Docs));
// return results
Notify->OnStatus("Done.");
BowDocBs->AssertOk();
}