CharSet VValueBag::DebugDump(char* inTextBuffer, sLONG& inBufferSize) const
{
if (VProcess::Get() != NULL)
{
VString dump;
VString temp;
VIndex i;
VIndex count = GetAttributesCount();
for (i = 1 ; i <= count ; ++i)
{
const VValueSingle* theValue = GetNthAttribute( i, &temp);
dump.AppendPrintf("%S = %A\n", &temp, theValue);
}
count = GetElementNamesCount();
for (i = 1 ; i <= count ; ++i)
{
const VBagArray *theBagArray = GetNthElementName( i, &temp);
dump.AppendPrintf("=======\n%d %S :\n", theBagArray->GetCount(), &temp);
for (sLONG j = 1 ; j <= theBagArray->GetCount() ; ++j) {
dump.AppendPrintf("--\n%V", theBagArray->RetainNth(j));
}
}
dump.Truncate(inBufferSize/2);
inBufferSize = (sLONG) dump.ToBlock(inTextBuffer, inBufferSize, VTC_UTF_16, false, false);
} else
inBufferSize = 0;
return VTC_UTF_16;
}
VError VValueBag::_GetJSONString(VString& outJSONString, sLONG& curlevel, bool prettyformat, JSONOption inModifier) const
{
AppendBeginJSONObject(outJSONString, curlevel, prettyformat);
VIndex nbatt = GetAttributesCount();
VIndex nbelem = GetElementNamesCount();
bool first = true;
for (VIndex i = 1; i <= nbatt; i++)
{
VStr255 s;
const VValueSingle* val = GetNthAttribute(i, &s);
if ( !s.EqualToUSASCIICString( "____objectunic") && !s.EqualToUSASCIICString( "____property_name_in_jsarray"))
{
if (first)
first = false;
else
outJSONString.AppendUniChar(',');
if (s.EqualToUSASCIICString( "<>"))
s = "__CDATA";
AppendJSONPropertyName(outJSONString, curlevel, prettyformat, s);
if (val == NULL || val->IsNull())
outJSONString += "null";
else
{
val->GetJSONString(s, JSON_WithQuotesIfNecessary);
outJSONString += s;
}
}
}
for (VIndex i = 1; i <= nbelem; i++)
{
if (first)
first = false;
else
outJSONString.AppendUniChar(',');
VStr255 s;
const VBagArray* subelems = GetNthElementName(i, &s);
AppendJSONPropertyName(outJSONString, curlevel, prettyformat, s);
if ((inModifier & JSON_UniqueSubElementsAreNotArrays) != 0 && subelems->GetCount() == 1)
{
subelems->GetNth(1)->_GetJSONString(outJSONString, curlevel, prettyformat, inModifier);
}
else if (subelems->GetNth(1)->GetAttribute("____objectunic"))
{
subelems->GetNth(1)->_GetJSONString(outJSONString, curlevel, prettyformat, inModifier);
}
else
subelems->_GetJSONString(outJSONString, curlevel, prettyformat, inModifier);
}
AppendEndJSONObject(outJSONString, curlevel, prettyformat);
return VE_OK;
}
void WriteElement()
{
if (NULL == m_pCurrentNode)
{
m_pNode = new CXmlNodeBase();
m_pNode->m_pDocument = this;
m_pNode->m_pDocument->AddRef();
m_pCurrentNode = m_pNode;
}
else
{
// это m_pCurrentNode
CXmlNodeBase* pNewBase = new CXmlNodeBase();
pNewBase->m_pDocument = this;
pNewBase->m_pDocument->AddRef();
m_pCurrentNode->m_nodes.insert(m_pCurrentNode->m_nodes.end(), pNewBase);
m_pCurrentNode = pNewBase;
}
m_pCurrentNode->m_sName = GetName();
m_list.push_back(m_pCurrentNode);
if (GetAttributesCount() > 0)
{
MoveToFirstAttribute();
CStringA sName = GetNameA();
while (!sName.IsEmpty())
{
m_pCurrentNode->m_attributes.insert(std::make_pair(sName, GetTextA()));
if ( !MoveToNextAttribute() )
break;
sName = GetNameA();
}
MoveToElement();
}
if (IsEmptyNode())
{
m_list.pop_back();
if (0 != m_list.size())
{
std::list<CXmlNodeBase*>::iterator iter = m_list.end();
--iter;
m_pCurrentNode = *iter;
}
else
{
m_pCurrentNode = m_pNode;
}
}
}
VError VValueBag::WriteToStreamMinimal( VStream *inStream, bool inWithIndex) const
{
uBYTE flags = 0;
if (GetAttributesCount() > 0)
flags |= 1;
if (GetElementNamesCount() > 0)
flags |= 2;
inStream->PutByte( flags);
if (GetAttributesCount() > 0)
fAttributes.WriteToStream( inStream, inWithIndex);
if (GetElementNamesCount() > 0)
fElements->WriteToStream( inStream, inWithIndex);
return inStream->GetLastError();
}
void VValueBag::DumpXMLAttributes(VString& ioDump, const VString& inTitle, VIndex inCDataAttributeIndex, sLONG inIndentLevel) const
{
VStr<1000> attributes;
// start tag
attributes += CHAR_LESS_THAN_SIGN;
attributes += inTitle;
// attributes
VStr<50> temp;
VIndex count = GetAttributesCount();
for ( VIndex i = 1 ; i <= count ; ++i)
{
if (i != inCDataAttributeIndex)
{
attributes += CHAR_SPACE;
const VValueSingle *val = GetNthAttribute( i, &temp);
attributes += temp;
attributes += CHAR_EQUALS_SIGN;
attributes += CHAR_QUOTATION_MARK;
val->GetXMLString( temp, XSO_Default);
attributes += temp;
attributes += CHAR_QUOTATION_MARK;
}
}
// need to close now if no element nor cdata
if ( (GetElementNamesCount() == 0) && (inCDataAttributeIndex <= 0) )
{
attributes += CHAR_SOLIDUS;
}
attributes += CHAR_GREATER_THAN_SIGN;
// no carriage return if no element but some cdata
if ( (inIndentLevel >= 0) && ((GetElementNamesCount() > 0) || (inCDataAttributeIndex <= 0) ) )
{
attributes += CHAR_CONTROL_000A;
}
ioDump += attributes;
}
