コード例 #1
0
        private static ISqlRuntimeConfigurationProvider BuildRuntimeConfigurationProvider()
        {
            IEnumerable <ISqlResourceConfiguration> resourceConfigurations =
                ResourceConfigurationBuilder.Build <ISqlPropertyConfiguration, ISqlResourceConfiguration, ISqlModelConfiguration>(typeof(SqlResourceConfigurationBuilder <>));

            // No need to register these with the DI container, as they are only used during startup
            ISqlParamaterProvider sqlParamaterProvider = new SqlParameterProvider();
            ISqlGenerator         generator            = new SqlGenerator(sqlParamaterProvider);
            ISqlExpressionBuilder sqlExpressionBuilder = new SqlExpressionBuilder(sqlParamaterProvider, new SqlClassProvider());
            Dictionary <Type, ISqlRuntimeConfiguration <IRestResource> > runtimeConfigurations = new Dictionary <Type, ISqlRuntimeConfiguration <IRestResource> >();

            foreach (ISqlResourceConfiguration configuration in resourceConfigurations)
            {
                string selectAll  = generator.SelectAll(configuration);
                string selectById = generator.SelectById(configuration);
                string deleteById = generator.DeleteById(configuration);
                string updateById = generator.Update(configuration);
                string insert     = generator.Insert(configuration);

                var createObjectRelationalMapFunc = typeof(ISqlExpressionBuilder)
                                                    .GetMethod(nameof(ISqlExpressionBuilder.CreateObjectRelationalMap))
                                                    .MakeGenericMethod(configuration.ResourceType)
                                                    .Invoke(sqlExpressionBuilder, new[] { configuration }) as Func <IDatabaseResultReader, IRestResource>;

                var getPrimaryKeySqlParameterFunc   = sqlExpressionBuilder.GetPrimaryKeySqlParameter(configuration.PrimaryIdentifier);
                var getSqlParametersForCreationFunc = sqlExpressionBuilder.GetSqlParametersForCreation(configuration);
                var getSqlParametersForUpdatingFunc = sqlExpressionBuilder.GetSqlParametersForUpdating(configuration);

                var runtimeConfiguration = Activator.CreateInstance(
                    typeof(SqlRuntimeConfiguration <>).MakeGenericType(configuration.ResourceType),
                    configuration,
                    createObjectRelationalMapFunc,
                    getPrimaryKeySqlParameterFunc,
                    getSqlParametersForCreationFunc,
                    getSqlParametersForUpdatingFunc,
                    selectAll,
                    selectById,
                    deleteById,
                    insert,
                    updateById) as ISqlRuntimeConfiguration <IRestResource>;

                runtimeConfigurations.Add(configuration.ResourceType, runtimeConfiguration);
            }

            return(new SqlRuntimeConfigurationProvider(runtimeConfigurations));
        }