public void Generate(EntityType entityType, DbDatabaseMapping databaseMapping) { DebugCheck.NotNull(entityType); DebugCheck.NotNull(databaseMapping); var entitySet = databaseMapping.Model.GetEntitySet(entityType); var entitySetMapping = databaseMapping.GetEntitySetMapping(entitySet) ?? databaseMapping.AddEntitySetMapping(entitySet); var entityTypeMapping = entitySetMapping.EntityTypeMappings.FirstOrDefault( m => m.EntityTypes.Contains(entitySet.ElementType)) ?? entitySetMapping.EntityTypeMappings.FirstOrDefault(); var table = entityTypeMapping != null ? entityTypeMapping.MappingFragments.First().Table : databaseMapping.Database.AddTable(entityType.GetRootType().Name); entityTypeMapping = new EntityTypeMapping(null); var entityTypeMappingFragment = new MappingFragment(databaseMapping.Database.GetEntitySet(table), entityTypeMapping, false); entityTypeMapping.AddType(entityType); entityTypeMapping.AddFragment(entityTypeMappingFragment); entityTypeMapping.SetClrType(entityType.GetClrType()); entitySetMapping.AddTypeMapping(entityTypeMapping); new PropertyMappingGenerator(_providerManifest) .Generate( entityType, entityType.Properties, entitySetMapping, entityTypeMappingFragment, new List<EdmProperty>(), false); }
public void Generate(EntityType entityType, DbDatabaseMapping databaseMapping) { DebugCheck.NotNull(entityType); DebugCheck.NotNull(databaseMapping); if (entityType.Abstract) { return; } var entitySet = databaseMapping.Model.GetEntitySet(entityType); Debug.Assert(entitySet != null); var entitySetMapping = databaseMapping.GetEntitySetMapping(entitySet); Debug.Assert(entitySetMapping != null); var columnMappings = GetColumnMappings(entityType, entitySetMapping).ToList(); var iaFkProperties = GetIndependentFkColumns(entityType, databaseMapping).ToList(); var insertFunctionMapping = GenerateFunctionMapping( ModificationOperator.Insert, entitySetMapping.EntitySet, entityType, databaseMapping, entityType.Properties, iaFkProperties, columnMappings, entityType .Properties .Where(p => p.HasStoreGeneratedPattern())); var updateFunctionMapping = GenerateFunctionMapping( ModificationOperator.Update, entitySetMapping.EntitySet, entityType, databaseMapping, entityType.Properties, iaFkProperties, columnMappings, entityType .Properties .Where(p => p.GetStoreGeneratedPattern() == StoreGeneratedPattern.Computed)); var deleteFunctionMapping = GenerateFunctionMapping( ModificationOperator.Delete, entitySetMapping.EntitySet, entityType, databaseMapping, entityType.Properties, iaFkProperties, columnMappings); var modificationStoredProcedureMapping = new EntityTypeModificationFunctionMapping( entityType, deleteFunctionMapping, insertFunctionMapping, updateFunctionMapping); entitySetMapping.AddModificationFunctionMapping(modificationStoredProcedureMapping); }
protected static StorageEntityTypeMapping GetEntityTypeMappingInHierarchy( DbDatabaseMapping databaseMapping, EntityType entityType) { DebugCheck.NotNull(databaseMapping); DebugCheck.NotNull(entityType); var entityTypeMapping = databaseMapping.GetEntityTypeMapping(entityType); if (entityTypeMapping == null) { var entitySetMapping = databaseMapping.GetEntitySetMapping(databaseMapping.Model.GetEntitySet(entityType)); if (entitySetMapping != null) { entityTypeMapping = entitySetMapping .EntityTypeMappings .First( etm => entityType.DeclaredProperties.All( dp => etm.MappingFragments.First() .ColumnMappings.Select(pm => pm.PropertyPath.First()).Contains(dp))); } } if (entityTypeMapping == null) { throw Error.UnmappedAbstractType(entityType.GetClrType()); } return entityTypeMapping; }
public void Can_get_and_set_mapping_for_entity_set() { var databaseMapping = new DbDatabaseMapping() .Initialize(new EdmModel(DataSpace.CSpace), new EdmModel(DataSpace.SSpace)); var entitySet = new EntitySet { Name = "ES" }; Assert.Same(databaseMapping.AddEntitySetMapping(entitySet), databaseMapping.GetEntitySetMapping(entitySet)); }