C# ModificationCommandTreeGenerator.GenerateInsert方法代码示例

本文整理汇总了C#中ModificationCommandTreeGenerator.GenerateInsert方法的典型用法代码示例。如果您正苦于以下问题：C# ModificationCommandTreeGenerator.GenerateInsert方法的具体用法？C# ModificationCommandTreeGenerator.GenerateInsert怎么用？C# ModificationCommandTreeGenerator.GenerateInsert使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ModificationCommandTreeGenerator的用法示例。

在下文中一共展示了ModificationCommandTreeGenerator.GenerateInsert方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: Can_convert_insert_command_trees_when_table_splitting

        public void Can_convert_insert_command_trees_when_table_splitting()
        {
            var model = TestContext.CreateDynamicUpdateModel();

            var modificationFunctionMapping
                = TestContext.GetModificationFunctionMapping("JobTask");

            var converter
                = new DynamicToFunctionModificationCommandConverter(
                    modificationFunctionMapping.Item1, modificationFunctionMapping.Item2);

            var modificationCommandTreeGenerator
                = new ModificationCommandTreeGenerator(model);

            var commandTrees
                = modificationCommandTreeGenerator
                    .GenerateInsert(modificationFunctionMapping.Item1.EntityType.FullName)
                    .ToList();

            Assert.Equal(1, commandTrees.Count());

            var resultTrees = converter.Convert(commandTrees).ToList();

            Assert.Equal(1, resultTrees.Count());

            var firstCommandTree = (DbUpdateCommandTree)resultTrees.First();

            Assert.Equal(2, firstCommandTree.Parameters.Count());
        }

开发者ID:Cireson，项目名称:EntityFramework6，代码行数:29，代码来源:DynamicToFunctionModificationCommandConverterTests.cs

示例2: Can_generate_dynamic_insert_command_trees

        public void Can_generate_dynamic_insert_command_trees()
        {
            var model = TestContext.CreateDynamicUpdateModel();

            var commandTreeGenerator
                = new ModificationCommandTreeGenerator(model);

            var commandTrees
                = commandTreeGenerator
                    .GenerateInsert(GetType().Namespace + ".FunctionsModel.SpecialOrder")
                    .ToList();

            Assert.Equal(2, commandTrees.Count());

            var commandTree = commandTrees.First();

            Assert.Equal(8, commandTree.SetClauses.Count);
            Assert.Equal("Order", commandTree.Target.VariableType.EdmType.Name);
            Assert.NotNull(commandTree.Returning);

            commandTree = commandTrees.Last();

            Assert.Equal(8, commandTree.SetClauses.Count);
            Assert.NotNull(commandTree.Returning);
            Assert.Equal("special_orders", commandTree.Target.VariableType.EdmType.Name);

            commandTrees
                = commandTreeGenerator
                    .GenerateInsert(GetType().Namespace + ".FunctionsModel.Customer")
                    .ToList();

            Assert.Equal(1, commandTrees.Count());

            commandTree = commandTrees.Single();

            Assert.Equal(1, commandTree.SetClauses.Count);
            Assert.Equal("Customer", commandTree.Target.VariableType.EdmType.Name);
            Assert.NotNull(commandTree.Returning);
        }

开发者ID:christiandpena，项目名称:entityframework，代码行数:39，代码来源:ModificationCommandTreeGeneratorTests.cs

示例3: Can_generate_insert_tree_when_self_ref_direct

        public void Can_generate_insert_tree_when_self_ref_direct()
        {
            DbModel model;

            using (var context = new WorldContext_Identity())
            {
                model = context.InternalContext.CodeFirstModel.CachedModelBuilder.BuildDynamicUpdateModel(ProviderRegistry.Sql2008_ProviderInfo);
            }

            var commandTreeGenerator = new ModificationCommandTreeGenerator(model);

            var commandTrees = commandTreeGenerator.GenerateInsert(GetType().Namespace + ".Thing").ToList();

            Assert.Equal(1, commandTrees.Count());
        }

开发者ID:Cireson，项目名称:EntityFramework6，代码行数:15，代码来源:ModificationCommandTreeGeneratorTests.cs

示例4: Can_convert_insert_command_trees

        public void Can_convert_insert_command_trees()
        {
            var model = TestContext.CreateDynamicUpdateModel();

            var modificationFunctionMapping
                = TestContext.GetModificationFunctionMapping("ExtraSpecialOrder");

            var converter
                = new DynamicToFunctionModificationCommandConverter(
                    modificationFunctionMapping.Item1, modificationFunctionMapping.Item2);

            var modificationCommandTreeGenerator
                = new ModificationCommandTreeGenerator(model);

            var commandTrees
                = modificationCommandTreeGenerator
                    .GenerateInsert(modificationFunctionMapping.Item1.EntityType.FullName);

            Assert.Equal(3, commandTrees.Count());

            var resultTrees = converter.Convert(commandTrees);

            Assert.Equal(3, resultTrees.Count());

            var firstCommandTree = resultTrees.First();

            Assert.Equal(8, firstCommandTree.Parameters.Count());
            Assert.Equal(8, firstCommandTree.SetClauses.Count());

            Assert.Equal("teh_codez", firstCommandTree.Parameters.ElementAt(0).Key);
            Assert.Equal("Signature", firstCommandTree.Parameters.ElementAt(1).Key);
            Assert.Equal("the_name", firstCommandTree.Parameters.ElementAt(2).Key);
            Assert.Equal("Address_Street", firstCommandTree.Parameters.ElementAt(3).Key);
            Assert.Equal("Address_City", firstCommandTree.Parameters.ElementAt(4).Key);
            Assert.Equal("Address_Country_Name", firstCommandTree.Parameters.ElementAt(5).Key);
            Assert.Equal("OrderGroupId", firstCommandTree.Parameters.ElementAt(6).Key);
            Assert.Equal("Customer_CustomerId", firstCommandTree.Parameters.ElementAt(7).Key);

            var properties = ((RowType)firstCommandTree.Returning.ResultType.EdmType).Properties;

            Assert.Equal(4, properties.Count);
            Assert.Equal("key_result", properties[1].Name);
        }

开发者ID:christiandpena，项目名称:entityframework，代码行数:43，代码来源:DynamicToFunctionModificationCommandConverterTests.cs

示例5: Can_generate_insert_tree_when_ia_required_to_many

        public void Can_generate_insert_tree_when_ia_required_to_many()
        {
            DbModel model;

            using (var context = new ArubaContext())
            {
                model
                    = context
                        .InternalContext
                        .CodeFirstModel
                        .CachedModelBuilder
                        .BuildDynamicUpdateModel(ProviderRegistry.Sql2008_ProviderInfo);
            }

            var commandTreeGenerator
                = new ModificationCommandTreeGenerator(model);

            var commandTrees
                = commandTreeGenerator
                    .GenerateInsert(GetType().Namespace + ".ArubaTask")
                    .ToList();

            Assert.Equal(1, commandTrees.Count());
        }

开发者ID:Cireson，项目名称:EntityFramework6，代码行数:24，代码来源:ModificationCommandTreeGeneratorTests.cs

示例6: Can_generate_insert_tree_when_table_splitting_dependent

        public void Can_generate_insert_tree_when_table_splitting_dependent()
        {
            DbModel model;

            using (var context = new TableSplittingContext())
            {
                model
                    = context
                        .InternalContext
                        .CodeFirstModel
                        .CachedModelBuilder
                        .BuildDynamicUpdateModel(ProviderRegistry.Sql2008_ProviderInfo);
            }

            var commandTreeGenerator
                = new ModificationCommandTreeGenerator(model);

            var commandTrees
                = commandTreeGenerator
                    .GenerateInsert(GetType().Namespace + ".StandingStone")
                    .ToList();

            Assert.Equal(1, commandTrees.Count());
            Assert.IsType<DbUpdateCommandTree>(commandTrees.Single());
        }

开发者ID:Cireson，项目名称:EntityFramework6，代码行数:25，代码来源:ModificationCommandTreeGeneratorTests.cs

示例7: BuildCreateProcedureOperations

        private IEnumerable<CreateProcedureOperation> BuildCreateProcedureOperations(
            StorageEntityTypeModificationFunctionMapping modificationFunctionMapping,
            ModificationCommandTreeGenerator modificationCommandTreeGenerator,
            MigrationSqlGenerator migrationSqlGenerator)
        {
            DebugCheck.NotNull(modificationFunctionMapping);

            var insertCommandTrees = new DbInsertCommandTree[0];
            var updateCommandTrees = new DbUpdateCommandTree[0];
            var deleteCommandTrees = new DbDeleteCommandTree[0];

            if (modificationCommandTreeGenerator != null)
            {
                var dynamicToFunctionModificationCommandConverter
                    = new DynamicToFunctionModificationCommandConverter(
                        modificationFunctionMapping,
                        _target.StorageEntityContainerMapping);

                insertCommandTrees
                    = dynamicToFunctionModificationCommandConverter
                        .Convert(
                            modificationCommandTreeGenerator
                                .GenerateInsert(modificationFunctionMapping.EntityType.Identity))
                        .ToArray();

                updateCommandTrees
                    = dynamicToFunctionModificationCommandConverter
                        .Convert(
                            modificationCommandTreeGenerator
                                .GenerateUpdate(modificationFunctionMapping.EntityType.Identity))
                        .ToArray();

                deleteCommandTrees
                    = dynamicToFunctionModificationCommandConverter
                        .Convert(
                            modificationCommandTreeGenerator
                                .GenerateDelete(modificationFunctionMapping.EntityType.Identity))
                        .ToArray();
            }

            string insertBodySql = null, updateBodySql = null, deleteBodySql = null;

            if (migrationSqlGenerator != null)
            {
                var providerManifestToken
                    = _target.ProviderInfo.ProviderManifestToken;

                insertBodySql
                    = migrationSqlGenerator
                        .GenerateProcedureBody(insertCommandTrees, null, providerManifestToken);

                updateBodySql
                    = migrationSqlGenerator.GenerateProcedureBody(
                        updateCommandTrees,
                        modificationFunctionMapping.UpdateFunctionMapping.RowsAffectedParameterName,
                        providerManifestToken);

                deleteBodySql
                    = migrationSqlGenerator.GenerateProcedureBody(
                        deleteCommandTrees,
                        modificationFunctionMapping.DeleteFunctionMapping.RowsAffectedParameterName,
                        providerManifestToken);
            }

            yield return BuildCreateProcedureOperation(
                modificationFunctionMapping.InsertFunctionMapping.Function,
                insertBodySql);

            yield return BuildCreateProcedureOperation(
                modificationFunctionMapping.UpdateFunctionMapping.Function,
                updateBodySql);

            yield return BuildCreateProcedureOperation(
                modificationFunctionMapping.DeleteFunctionMapping.Function,
                deleteBodySql);
        }

开发者ID:christiandpena，项目名称:entityframework，代码行数:76，代码来源:EdmModelDiffer.cs

注：本文中的ModificationCommandTreeGenerator.GenerateInsert方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。