/** Moves to the next record in the set. */
virtual void MoveToNext()
{
if( !ADORecordSet->ADOEOF )
{
ADORecordSet->MoveNext();
}
}
void CSiteDir::BuildFromDatabase()
{
WCHAR sql[256];
swprintf(sql, L"SELECT id,filename,type,file_size,file_date FROM files WHERE parent_id = %d", m_dbid);
_variant_t va;
ADODB::_RecordsetPtr recordset = m_pWebSite->m_siteDataConnection->Execute(sql, &va, ADODB::adCmdText);
CArray<CSiteDir*,CSiteDir*> dirs;
while (recordset->EndOfFile == false)
{
CSiteItem* pItem;
BYTE type = recordset->Fields->Item[_bstr_t("type")]->Value.lVal;
if (type == 1) // Directory
{
CSiteDir* pDir = new CSiteDir;
pItem = pDir;
strcpy(pDir->m_wfd.cFileName, _bstr_t(recordset->Fields->Item[_bstr_t("filename")]->Value));
_makepath(pDir->m_pathName.GetBuffer(512), NULL, m_pathName, pDir->m_wfd.cFileName, NULL);
pDir->m_pathName.ReleaseBuffer();
dirs.Add(pDir);
}
else if (type == 2) // File
{
CSiteFile* pFile = new CSiteFile;
pItem = pFile;
strcpy(pFile->m_wfd.cFileName, _bstr_t(recordset->Fields->Item[_bstr_t("filename")]->Value));
pFile->m_wfd.nFileSizeLow = recordset->Fields->Item[_bstr_t("file_size")]->Value.lVal;
}
else
ATLASSERT(0);
if (pItem)
{
pItem->m_pWebSite = m_pWebSite;
pItem->m_dbid = recordset->Fields->Item[_bstr_t("id")]->Value.lVal;
// pItem->m_name = pItem->m_wfd.cFileName; // ??
// lastWriteDate
double lastWriteTime = recordset->Fields->Item[_bstr_t("file_date")]->Value;
SYSTEMTIME systime;
VariantTimeToSystemTime(lastWriteTime, &systime);
SystemTimeToFileTime(&systime, &pItem->m_wfd.ftLastWriteTime);
AddChildTail(pItem);
}
recordset->MoveNext();
}
for (int i = 0; i < dirs.GetSize(); i++)
{
dirs[i]->BuildFromDatabase(); // Recurse
}
}
//--------------------------------------------------------------
void FillSelect(HWND hWnd)
{
CBase base(ParametersBase().name());
if(base.IsOpen())
{
ADODB::_RecordsetPtr rec;
if(base.OpenTable(ParametersTable().name(), rec))
{
while (!rec->EndOfFile)
{
wchar_t *c = _bstr_t(rec->Fields->GetItem(NameParam().name())->GetValue());
ComboBox_AddString(hWnd, c);
rec->MoveNext();
}
//CurrentParametersTable param;
CurrentParametersTable ¶m = Singleton<CurrentParametersTable>::Instance();
Select<CurrentParametersTable>(base).ID(1).Execute(param);
int id = param.items.get<CurrentID>().value;
ParametersTable typeSizeParam;
Select<ParametersTable>(base).ID(id).Execute(typeSizeParam);
int num = ComboBox_FindStringExact(hWnd, 0, typeSizeParam.items.get<NameParam>().value);
if(CB_ERR != num) ComboBox_SetCurSel(hWnd, num);
}
}
}
void PerformSearch(JNIEnv *env, jobject obj, jobject callback, std::wstring searchText, std::list<std::wstring>& patterns,int maximumResults, jobject monitor)
{
ADODB::_ConnectionPtr connection = NULL;
ADODB::_RecordsetPtr recordset = NULL;
try {
HRESULT hr = ::CoInitialize(NULL);
if (!SUCCEEDED(hr))
return;
hr = connection.CreateInstance(__uuidof(ADODB::Connection));
if (!SUCCEEDED(hr))
return;
hr = recordset.CreateInstance(__uuidof(ADODB::Recordset));
if (!SUCCEEDED(hr))
return;
connection->CursorLocation = ADODB::adUseClient;
hr = connection->Open(L"Provider=Search.CollatorDSO;Extended Properties='Application=Windows';", L"", L"", ADODB::adConnectUnspecified);
if (!SUCCEEDED(hr))
return;
searchText = ReplaceCharWithString(searchText, '\'', L"''");
std::wstring filenameMatcher = searchText;
filenameMatcher = ReplaceCharWithString(filenameMatcher, '%', L"\\%");
filenameMatcher = ReplaceCharWithString(filenameMatcher, '*', L"%");
// see FREETEXT http://msdn.microsoft.com/en-us/library/bb231268(v=vs.85).aspx
// see CONTAINS http://msdn.microsoft.com/en-us/library/bb231270(v=vs.85).aspx
std::wstring query = L"SELECT TOP ";
query += IntToString(maximumResults);
query += L" System.ItemPathDisplay from SystemIndex WHERE ";
// limit to documents, pictures and video
query += L"(System.Kind = 'document' or System.Kind = 'picture' or System.Kind = 'video' or System.Kind is null) AND ";
// content search
query += L"(FREETEXT('\"";
query += searchText;
query += L"\"') OR ";
// filename search
query += L"(System.ItemName LIKE '%";
query += filenameMatcher;
query += L"%'))";
if (patterns.size() > 0) {
bool hasFilenameSearch = true;
std::wstring anyFile(L"*");
for(std::list<std::wstring>::iterator iterator = patterns.begin(); iterator != patterns.end(); iterator++) {
std::wstring pattern = *iterator;
if (pattern == anyFile) {
hasFilenameSearch = false;
break;
}
}
if (hasFilenameSearch) {
query += L" AND (";
for(std::list<std::wstring>::iterator iterator = patterns.begin(); iterator != patterns.end(); iterator++) {
std::wstring pattern = *iterator;
if (pattern.size() == 0) {
continue;
}
pattern = ReplaceCharWithString(pattern, '*', L"%");
if (iterator != patterns.begin()) {
query += L" OR ";
}
query += L"(System.ItemName LIKE '";
if (pattern[0] != '%') {
query += L"%";
}
query += pattern;
query += L"')";
}
query += L")";
}
}
//std::cout << "Query:\n";
//std::cout << query;
//std::cout << "\n";
//std::cout << std::flush;
hr = recordset->Open(query.c_str(), connection.GetInterfacePtr(), ADODB::adOpenForwardOnly, ADODB::adLockReadOnly, ADODB::adCmdText);
if (!SUCCEEDED(hr)) {
std::cout << "Open Failed\n" << std::flush;
return;
}
int count = maximumResults;
while(!recordset->ADOEOF)
{
_variant_t var = recordset->Fields->GetItem(L"System.ItemPathDisplay")->GetValue();
std::wstring filename = (const wchar_t*)_bstr_t(var.bstrVal);
InvokeCallback(env, obj, callback, filename);
if (IsProgressMonitorCancelled(env,monitor)) {
break;
}
if (--count < 0) {
break;
}
hr = recordset->MoveNext();
if (!SUCCEEDED(hr)) {
std::cout << "Move Next Failed\n" << std::flush;
break;
}
}
} catch (_com_error &e) {
_tprintf(_T("\tCOM Error code = %08lx\n"), e.Error());
}
if (recordset != NULL && recordset->State == ADODB::adStateOpen)
recordset->Close();
if (connection != NULL && connection->State == ADODB::adStateOpen)
connection->Close();
::CoUninitialize();
}