OTS/OTSCPP/OTSClassifyEngine/ExpressionParseEngine/STDGroupDB.cpp

#pragma once
#include "stdafx.h"
//#include "OTSSTDLib.h"
#include "STDGroupTable.h"
#include "STDGroupDB.h"
using namespace OTSSQLITE;
namespace OTSClassifyEngine
{	
	CSTDGroupDB::CSTDGroupDB(CDBStoreBasePtr a_datastore)
	{
		m_tableInfo.reset(new CSTDGroupTable());
		myDB = CreateNewSQLiteDB(a_datastore,m_tableInfo);
	}

	CSTDGroupDB::~CSTDGroupDB()
	{
	}

	BOOL CSTDGroupDB::GetSTDGroups(CGroupClassifyList& grouplist)
	{
		auto datastorePtr = GetDatastore();
		auto tableInfoPtr = GetTableInfo();

		if (!datastorePtr || !tableInfoPtr)
		{
			return FALSE;
		}
		CString sTableName = tableInfoPtr->GetTableName();

		if (!datastorePtr->IsTableExists(sTableName))
		{
			return FALSE;
		}
		CString strSql = _T("");
		strSql.Format(_T("select %s, %s, %s, %s from %s order by %s"),
			tableInfoPtr->GetColumnName((int)CSTDGroupTable::ColumnID::N_ID - (int)CSTDGroupTable::ColumnID::MIN),
			tableInfoPtr->GetColumnName((int)CSTDGroupTable::ColumnID::S_NAME - (int)CSTDGroupTable::ColumnID::MIN),
			tableInfoPtr->GetColumnName((int)CSTDGroupTable::ColumnID::S_COLOR - (int)CSTDGroupTable::ColumnID::MIN),
			tableInfoPtr->GetColumnName((int)CSTDGroupTable::ColumnID::N_ORDER - (int)CSTDGroupTable::ColumnID::MIN),
			tableInfoPtr->GetTableName(),
			tableInfoPtr->GetColumnName((int)CSTDGroupTable::ColumnID::N_ORDER - (int)CSTDGroupTable::ColumnID::MIN));

		auto query = datastorePtr->QueryByCommand(strSql);
		if (!query || !query->IsValid())
		{
			return FALSE;
		}

		if (query->GetColCount() != 4)
		{
			return FALSE;
		}

		while (!query->IsEOF())
		{
			CGroupClassifyPtr pClassify = GetSTDGroup(query);

			grouplist.push_back(pClassify);

			query->NextRow();
		}
		return true;
	}


	

	CGroupClassifyPtr CSTDGroupDB::GetSTDGroup(CDBQueryBasePtr a_query)
	{
		int iCol = 0;
		int iValue = 0;
		CString strValue = "";
		CGroupClassifyPtr pClassify = CGroupClassifyPtr(new CGroupClassify());

		iCol = (int)CSTDGroupTable::ColumnID::N_ID - (int)CSTDGroupTable::ColumnID::MIN;
		iValue = a_query->GetColIntValue(iCol, 0);
		pClassify->SetID(iValue);

		iCol = (int)CSTDGroupTable::ColumnID::S_NAME - (int)CSTDGroupTable::ColumnID::MIN;
		strValue = a_query->GetColStringValue(iCol, "");
		pClassify->SetName(strValue);

		iCol = (int)CSTDGroupTable::ColumnID::S_COLOR - (int)CSTDGroupTable::ColumnID::MIN;
		iValue = a_query->GetColIntValue(iCol, 0);
		pClassify->SetColor(iValue);

		iCol = (int)CSTDGroupTable::ColumnID::N_ORDER - (int)CSTDGroupTable::ColumnID::MIN;
		iValue = a_query->GetColIntValue(iCol, 0);
		pClassify->SetOrder(iValue);

		return pClassify;
	}

	CDBTableBasePtr CSTDGroupDB::GetTableInfo()
	{
	

		return m_tableInfo;
	}

	BOOL CSTDGroupDB::Init(const BOOL a_bClean /*= FALSE*/)
	{
		return myDB->Init(a_bClean);
	}

	BOOL CSTDGroupDB::CreateTable(const BOOL a_bForce /*= FALSE*/)
	{
		return myDB->Init(a_bForce);
	}

	BOOL CSTDGroupDB::DeleteTable()
	{
		return myDB->DeleteTable();
	}

	BOOL CSTDGroupDB::RemoveAllRows()
	{
		return myDB->RemoveAllRows();
	}

	BOOL CSTDGroupDB::IsDBExist()
	{
		return myDB->IsDBExist();
	}

	OTSSQLITE::CDBStoreBasePtr CSTDGroupDB::GetDatastore()
	{
		return myDB->GetDatastore();
	}

	OTSSQLITE::CDBQueryBasePtr CSTDGroupDB::GetTableQuery(LPCTSTR a_sOrderColumnName /*= nullptr*/)
	{
		return myDB->GetTableQuery();
	}

}