DB::Base Class Reference

Public Member Functions
	Base (DbId db_id, const QString &filename, QObject *parent=nullptr)
virtual bool	close_db ()
virtual bool	is_initialized ()
virtual void	transaction ()
virtual void	commit ()
virtual void	rollback ()
QSqlDatabase	db () const
DbId	db_id () const
QString	connection_name () const
DB::Query	run_query (const QString &query, const QString &error_text)
DB::Query	run_query (const QString &query, const QPair< QString, QVariant > &bindings, const QString &error_text)
DB::Query	run_query (const QString &query, const QMap< QString, QVariant > &bindings, const QString &error_text)
DB::Query	update (const QString &tablename, const QMap< QString, QVariant > &field_bindings, const QPair< QString, QVariant > &where_binding, const QString &error_message)
DB::Query	insert (const QString &tablename, const QMap< QString, QVariant > &field_bindings, const QString &error_message)

Protected Member Functions
virtual bool	create_db ()
virtual bool	apply_fixes ()=0
virtual bool	check_and_insert_column (const QString &tablename, const QString &column, const QString &sqltype, const QString &default_value=QString())
virtual bool	check_and_create_table (const QString &tablename, const QString &sql_create_str)
virtual bool	check_and_drop_table (const QString &tablename)

Inheritance diagram for DB::Base: