public QueryOptions(IQueryDefine queryDefine, Type rootEntityType, bool isFlatFormat)
{
QueryDefine = queryDefine;
_rootEnttiyType = rootEntityType;
_setParams = parameters => { };
_isFlatFormat = isFlatFormat;
if (_isFlatFormat && !_rootEnttiyType.GetInterfaces().Any(x => x == typeof(IDictionary)))
{
throw new ArgumentException($"{nameof(rootEntityType)}({rootEntityType.FullName}) is invalid. {nameof(rootEntityType)} type is not inherited {typeof(IDictionary).FullName}.");
}
}
private static Query <TRootEntity> CreateQuery <TRootEntity>(this IDbConnection connection, string sql, IQueryDefine queryDefine, bool isDictionaryFormat) where TRootEntity : class
{
if (connection == null)
{
throw new AggregateException("connection is null.");
}
if (string.IsNullOrEmpty(sql))
{
throw new AggregateException("sql is null or empty.");
}
IDatabaseAccessor databaseAccessor;
if (connection.GetType().Name.ToLower().IndexOf("sqlite") != -1)
{
databaseAccessor = new SqliteDatabaseAccessor();
}
else if (connection.GetType().Name.ToLower().IndexOf("mysql") != -1)
{
databaseAccessor = new MySqlDatabaseAccessor();
}
else
{
databaseAccessor = new SqlServerDatabaseAccessor();
}
if (queryDefine == null)
{
queryDefine = new QueryDefine();
}
QueryOptions queryOptions = new QueryOptions(queryDefine, typeof(TRootEntity), isDictionaryFormat);
queryOptions.Connection = connection;
queryOptions.Sql = sql;
return(new Query <TRootEntity>(databaseAccessor, queryOptions));
}
public static IQuery Query(this IDbConnection connection, string sql, IQueryDefine queryDefine = null)
{
return(CreateQuery <OrderedDictionary>(connection, sql, queryDefine, true));
}
public static IQuery <TRootEntity> Query <TRootEntity>(this IDbConnection connection, string sql, IQueryDefine queryDefine = null) where TRootEntity : class
{
return(CreateQuery <TRootEntity>(connection, sql, queryDefine, false));
}
