public static void EnsureColumnsExists(this SQLiteGateWay SQLiteGateWay, IEnumerable <string> WantedColumns, string TableName, bool CreateMissingColumns = false)
{
var AvailableColumns = SQLiteGateWay.GetColumnNames(TableName);
var MissingColumns = WantedColumns.Except(AvailableColumns).ToArray();
if (!MissingColumns.Any())
{
return;
}
if (CreateMissingColumns)
{
SQLiteGateWay.AddColumns(TableName, MissingColumns);
}
else
{
throw new NotAllColumnsFoundException(MissingColumns);
}
}
