TEST(TStr, ChangeStr) {
TStr Str = "abac";
TStr Empty;
int ChangeN = 0;
ChangeN = Empty.ChangeStr("ab", "ac");
EXPECT_EQ(Empty, "");
EXPECT_EQ(ChangeN, -1);
ChangeN = Str.ChangeStr("ab", "abab");
EXPECT_EQ(Str, "ababac");
EXPECT_EQ(ChangeN, 0);
}
void TDzsBsDoc::GetDocParts(
const TStr& FNm, const PHtmlDoc& HtmlDoc,
const TStr& FPath, const TStr& WebAlias,
bool& Ok, TStr& IdStr, TStr& TitleStr, TStr& DataStr, int& YearN){
// id
IdStr=FNm;
IdStr.ChangeStr(FPath, WebAlias);
// title & data
TChA TitleChA; TChA DataChA;
PHtmlTok Tok; THtmlLxSym Sym; TStr Str; bool InTitleTag=false;
for (int TokN=0; TokN<HtmlDoc->GetToks(); TokN++){
Tok=HtmlDoc->GetTok(TokN, Sym, Str);
if ((Sym==hsyBTag)&&(Str==THtmlTok::TitleTagNm)){InTitleTag=true;}
else if ((Sym==hsyETag)&&(Str==THtmlTok::TitleTagNm)){InTitleTag=false;}
else if (Sym==hsyStr){
if (InTitleTag){TitleChA+=' '; TitleChA+=Str;}
else {DataChA+=' '; DataChA+=Str;}
}
}
TitleStr=TitleChA;
DataStr=DataChA;
YearN=0;
if (DataStr.Empty()){Ok=false; return;}
// success
Ok=true;
}
TStr TFile::GetUniqueFNm(const TStr& FNm){
// <name>.#.txt --> <name>.<num>.txt
int Cnt=1; int ch;
TStr NewFNm; TStr TmpFNm=FNm;
if (FNm.SearchCh('#') == -1) {
for (ch = FNm.Len()-1; ch >= 0; ch--) if (FNm[ch] == '.') break;
if (ch != -1) TmpFNm.InsStr(ch, ".#");
else TmpFNm += ".#";
}
forever{
NewFNm=TmpFNm;
NewFNm.ChangeStr("#", TStr::Fmt("%03d", Cnt)); Cnt++;
if (!TFile::Exists(NewFNm)){break;}
}
return NewFNm;
}
void TDzsBsDoc::GetDocParts(
const TStr& FNm, const PXmlDoc& XmlDoc,
const TStr& FPath, const TStr& WebAlias,
bool& Ok, TStr& IdStr, TStr& TitleStr, TStr& DataStr, int& YearN){
Ok=false;
if (!XmlDoc->IsOk()){return;}
// id
IdStr=FNm;
IdStr.ChangeStr(FPath, WebAlias);
// PXmlTok IdTok;
// if (XmlDoc->IsTagTok("term|metadata|identifier", IdTok)){
// IdStr=IdTok->GetTokStr(false);}
// else {return;}
// title
PXmlTok TitleTok;
if (XmlDoc->IsTagTok("term|metadata|title", TitleTok)){
TitleStr=TitleTok->GetTokStr(false);}
else {return;}
// timedata
TXmlTokV TimeDataTokV;
XmlDoc->GetTagTokV("term|data|frame|timedata|fromyear", TimeDataTokV);
TStr TimeDataStr=TXmlTok::GetTokVStr(TimeDataTokV, false);
if (TimeDataStr.IsInt(YearN)){} else {YearN=0;}
// locdata
TXmlTokV LocDataTokV;
XmlDoc->GetTagTokV("term|data|frame|locdata", LocDataTokV);
TStr LocDataStr=TXmlTok::GetTokVStr(LocDataTokV, true);
// pages
TXmlTokV PageTokV; XmlDoc->GetTagTokV("term|data|frame|page", PageTokV);
DataStr=GetDataTokVStr(PageTokV, "\n")+" "+LocDataStr;
// character-set transformation
TitleStr=THtmlLxChDef::GetCSZFromWin1250(TitleStr);
DataStr=THtmlLxChDef::GetCSZFromWin1250(DataStr);
// success
Ok=true;
}