#ifndef SQLITESEARCH_H
#define SQLITESEARCH_H
#include <QSqlDatabase>
#include "searchresult.h"

class SqliteSearch
{
	class Token
	{
	  public:
		QString key;
		QString value;

		Token(QString key = "", QString value = "")
		{
			this->key = key;
			this->value = value;
		}
	};

  private:
	QSqlDatabase *db;
	QVector<SqliteSearch::Token> tokenize(QString expression);
	QString createSql(const Token &token);
	QString makeSql(const QVector<Token> &tokens);
	bool checkParanthesis(QString expression);

  public:
	SqliteSearch(QSqlDatabase &db);
	QVector<SearchResult> search(const QString &query);
};

#endif // SQLITESEARCH_H