Add complex types to Metadata

Part of #13947

EFCore.Runtime.slnf

@@ -9,6 +9,8 @@
       "src\\EFCore.InMemory\\EFCore.InMemory.csproj",
       "src\\EFCore.Proxies\\EFCore.Proxies.csproj",
       "src\\EFCore.Relational\\EFCore.Relational.csproj",
+      "src\\EFCore.SqlServer.Abstractions\\EFCore.SqlServer.Abstractions.csproj",
+      "src\\EFCore.SqlServer.HierarchyId\\EFCore.SqlServer.HierarchyId.csproj",
       "src\\EFCore.SqlServer.NTS\\EFCore.SqlServer.NTS.csproj",
       "src\\EFCore.SqlServer\\EFCore.SqlServer.csproj",
       "src\\EFCore.Sqlite.Core\\EFCore.Sqlite.Core.csproj",
@@ -33,6 +35,7 @@
       "test\\EFCore.Relational.Tests\\EFCore.Relational.Tests.csproj",
       "test\\EFCore.Specification.Tests\\EFCore.Specification.Tests.csproj",
       "test\\EFCore.SqlServer.FunctionalTests\\EFCore.SqlServer.FunctionalTests.csproj",
+      "test\\EFCore.SqlServer.HierarchyId.Tests\\EFCore.SqlServer.HierarchyId.Tests.csproj",
       "test\\EFCore.SqlServer.Tests\\EFCore.SqlServer.Tests.csproj",
       "test\\EFCore.Sqlite.FunctionalTests\\EFCore.Sqlite.FunctionalTests.csproj",
       "test\\EFCore.Sqlite.Tests\\EFCore.Sqlite.Tests.csproj",

src/EFCore.Cosmos/Extensions/CosmosPropertyExtensions.cs

@@ -2,6 +2,7 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 
 using Microsoft.EntityFrameworkCore.Cosmos.Metadata.Internal;
+using Microsoft.EntityFrameworkCore.Metadata.Internal;
 
 // ReSharper disable once CheckNamespace
 namespace Microsoft.EntityFrameworkCore;
@@ -26,11 +27,11 @@ public static string GetJsonPropertyName(this IReadOnlyProperty property)
 
     private static string GetDefaultJsonPropertyName(IReadOnlyProperty property)
     {
-        var entityType = property.DeclaringEntityType;
-        var ownership = entityType.FindOwnership();
+        var entityType = property.DeclaringType as IEntityType;
+        var ownership = entityType?.FindOwnership();
 
         if (ownership != null
-            && !entityType.IsDocumentRoot())
+            && !entityType!.IsDocumentRoot())
         {
             var pk = property.FindContainingPrimaryKey();
             if (pk != null

src/EFCore.Cosmos/Metadata/Conventions/CosmosValueGenerationConvention.cs

@@ -67,9 +67,10 @@ public virtual void ProcessEntityTypeAnnotationChanged(
     /// <returns>The store value generation strategy to set for the given property.</returns>
     protected override ValueGenerated? GetValueGenerated(IConventionProperty property)
     {
-        var entityType = property.DeclaringEntityType;
+        var entityType = property.DeclaringType as IConventionEntityType;
         var propertyType = property.ClrType.UnwrapNullableType();
-        if (propertyType == typeof(int))
+        if (propertyType == typeof(int)
+            && entityType != null)
         {
             var ownership = entityType.FindOwnership();
             if (ownership is { IsUnique: false }

src/EFCore.Cosmos/Metadata/Conventions/StoreKeyConvention.cs

@@ -295,9 +295,9 @@ public virtual void ProcessPropertyAnnotationChanged(
             && (string?)annotation?.Value == IdPropertyJsonName
             && propertyBuilder.Metadata.Name != DefaultIdPropertyName)
         {
-            var entityType = propertyBuilder.Metadata.DeclaringEntityType;
+            var declaringType = propertyBuilder.Metadata.DeclaringType;
 
-            var idProperty = entityType.FindProperty(DefaultIdPropertyName);
+            var idProperty = declaringType.FindProperty(DefaultIdPropertyName);
             if (idProperty != null)
             {
                 foreach (var key in idProperty.GetContainingKeys().ToList())
@@ -306,7 +306,7 @@ public virtual void ProcessPropertyAnnotationChanged(
                 }
             }
 
-            ProcessIdProperty(entityType.Builder);
+            ProcessIdProperty(declaringType.FundamentalEntityType.Builder);
         }
     }
 }

src/EFCore.Cosmos/Metadata/Internal/CosmosPropertyExtensions.cs

@@ -20,7 +20,7 @@ public static class CosmosPropertyExtensions
     public static bool IsOrdinalKeyProperty(this IReadOnlyProperty property)
     {
         Check.DebugAssert(
-            property.DeclaringEntityType.IsOwned(), $"Expected {property.DeclaringEntityType.DisplayName()} to be owned.");
+            (property.DeclaringType as IEntityType)?.IsOwned() == true, $"Expected {property.DeclaringType.DisplayName()} to be owned.");
         Check.DebugAssert(property.GetJsonPropertyName().Length == 0, $"Expected {property.Name} to be non-persisted.");
 
         return property.FindContainingPrimaryKey() is IReadOnlyKey { Properties.Count: > 1 }

src/EFCore.Cosmos/Query/Internal/CosmosShapedQueryCompilingExpressionVisitor.CosmosProjectionBindingRemovingExpressionVisitorBase.cs

@@ -598,11 +598,13 @@ private Expression CreateGetValueExpression(
             var storeName = property.GetJsonPropertyName();
             if (storeName.Length == 0)
             {
-                var entityType = property.DeclaringEntityType;
-                if (!entityType.IsDocumentRoot())
+                var entityType = property.DeclaringType as IEntityType;
+                if (entityType == null
+                    || !entityType.IsDocumentRoot())
                 {
-                    var ownership = entityType.FindOwnership();
-                    if (!ownership.IsUnique
+                    var ownership = entityType?.FindOwnership();
+                    if (ownership != null
+                        && !ownership.IsUnique
                         && property.IsOrdinalKeyProperty())
                     {
                         var readExpression = _ordinalParameterBindings[jObjectExpression];
@@ -621,8 +623,8 @@ private Expression CreateGetValueExpression(
                         if (_ownerMappings.TryGetValue(jObjectExpression, out var ownerInfo))
                         {
                             Check.DebugAssert(
-                                principalProperty.DeclaringEntityType.IsAssignableFrom(ownerInfo.EntityType),
-                                $"{principalProperty.DeclaringEntityType} is not assignable from {ownerInfo.EntityType}");
+                                principalProperty.DeclaringType.IsAssignableFrom(ownerInfo.EntityType),
+                                $"{principalProperty.DeclaringType} is not assignable from {ownerInfo.EntityType}");
 
                             ownerJObjectExpression = ownerInfo.JObjectExpression;
                         }

src/EFCore.Cosmos/Query/Internal/EntityProjectionExpression.cs

@@ -101,8 +101,8 @@ public virtual Expression Update(Expression accessExpression)
     /// </summary>
     public virtual Expression BindProperty(IProperty property, bool clientEval)
     {
-        if (!EntityType.IsAssignableFrom(property.DeclaringEntityType)
-            && !property.DeclaringEntityType.IsAssignableFrom(EntityType))
+        if (!EntityType.IsAssignableFrom(property.DeclaringType)
+            && !property.DeclaringType.IsAssignableFrom(EntityType))
         {
             throw new InvalidOperationException(
                 CosmosStrings.UnableToBindMemberToEntityProjection("property", property.Name, EntityType.DisplayName()));

src/EFCore.Cosmos/ValueGeneration/IdValueGeneratorFactory.cs

@@ -15,6 +15,6 @@ namespace Microsoft.EntityFrameworkCore.Cosmos.ValueGeneration;
 public class IdValueGeneratorFactory : ValueGeneratorFactory
 {
     /// <inheritdoc />
-    public override ValueGenerator Create(IProperty property, IEntityType entityType)
+    public override ValueGenerator Create(IProperty property, ITypeBase entityType)
         => new IdValueGenerator();
 }

src/EFCore.Cosmos/ValueGeneration/Internal/CosmosValueGeneratorSelector.cs

@@ -28,14 +28,14 @@ public CosmosValueGeneratorSelector(ValueGeneratorSelectorDependencies dependenc
     ///     any release. You should only use it directly in your code with extreme caution and knowing that
     ///     doing so can result in application failures when updating to a new Entity Framework Core release.
     /// </summary>
-    protected override ValueGenerator? FindForType(IProperty property, IEntityType entityType, Type clrType)
+    protected override ValueGenerator? FindForType(IProperty property, ITypeBase typeBase, Type clrType)
     {
         if (property.GetJsonPropertyName() == ""
             && clrType == typeof(int))
         {
-            return new TemporaryNumberValueGeneratorFactory().Create(property, entityType);
+            return new TemporaryNumberValueGeneratorFactory().Create(property, typeBase);
         }
 
-        return base.FindForType(property, entityType, clrType);
+        return base.FindForType(property, typeBase, clrType);
     }
 }

src/EFCore.Design/Migrations/Internal/SnapshotModelProcessor.cs

@@ -185,7 +185,7 @@ private static void UpdateOwnedTypes(IMutableEntityType entityType)
                     if (oldProperty is IConventionProperty conventionProperty
                         && conventionProperty.GetConfigurationSource() == ConfigurationSource.Convention)
                     {
-                        oldProperty.DeclaringEntityType.RemoveProperty(oldProperty);
+                        oldProperty.DeclaringType.RemoveProperty(oldProperty);
                     }
                 }
             }

src/EFCore.Design/Properties/DesignStrings.resx

@@ -127,10 +127,10 @@
     <value>Entity Framework Core Migrations Bundle</value>
   </data>
   <data name="CannotCreateContextInstance" xml:space="preserve">
-    Unable to create a 'DbContext' of type '{contextType}'. The exception '{rootException}' was thrown while attempting to create an instance. For the different patterns supported at design time, see https://go.microsoft.com/fwlink/?linkid=851728
+    <value>Unable to create a 'DbContext' of type '{contextType}'. The exception '{rootException}' was thrown while attempting to create an instance. For the different patterns supported at design time, see https://go.microsoft.com/fwlink/?linkid=851728</value>
   </data>
   <data name="CannotFindDbContextTypes" xml:space="preserve">
-    The exception '{rootException}' was thrown while attempting to find 'DbContext' types. For the different patterns supported at design time, see https://go.microsoft.com/fwlink/?linkid=851728
+    <value>The exception '{rootException}' was thrown while attempting to find 'DbContext' types. For the different patterns supported at design time, see https://go.microsoft.com/fwlink/?linkid=851728</value>
   </data>
   <data name="CannotFindDesignTimeProviderAssemblyAttribute" xml:space="preserve">
     <value>Unable to find expected assembly attribute [DesignTimeProviderServices] in provider assembly '{runtimeProviderAssemblyName}'. This attribute is required to identify the class which acts as the design-time service provider factory for the provider.</value>
@@ -381,7 +381,7 @@ Change your target project to the migrations project by using the Package Manage
     <value>The migration '{name}' has already been applied to the database. Revert it and try again. If the migration has been applied to other databases, consider reverting its changes using a new migration instead.</value>
   </data>
   <data name="SensitiveInformationWarning" xml:space="preserve">
-    <value>To protect potentially sensitive information in your connection string, you should move it out of source code. You can avoid scaffolding the connection string by using the Name= syntax to read it from configuration - see https://go.microsoft.com/fwlink/?linkid=2131148. For more guidance on storing connection strings, see http://go.microsoft.com/fwlink/?LinkId=723263.</value>
+    <value>To protect potentially sensitive information in your connection string, you should move it out of source code. You can avoid scaffolding the connection string by using the Name= syntax to read it from configuration - see https://go.microsoft.com/fwlink/?linkid=2131148. For more guidance on storing connection strings, see https://go.microsoft.com/fwlink/?LinkId=723263.</value>
     <comment>Localize the URL if we have localized docs.</comment>
   </data>
   <data name="SequencesRequireName" xml:space="preserve">
@@ -441,4 +441,4 @@ Change your target project to the migrations project by using the Package Manage
   <data name="WritingSnapshot" xml:space="preserve">
     <value>Writing model snapshot to '{file}'.</value>
   </data>
-</root>
+</root>

src/EFCore.Design/Scaffolding/Internal/CSharpDbContextGenerator.cs

@@ -96,7 +96,7 @@ public virtual string TransformText()
     if (!Options.SuppressConnectionStringWarning)
     {
 
-            this.Write(@"#warning To protect potentially sensitive information in your connection string, you should move it out of source code. You can avoid scaffolding the connection string by using the Name= syntax to read it from configuration - see https://go.microsoft.com/fwlink/?linkid=2131148. For more guidance on storing connection strings, see http://go.microsoft.com/fwlink/?LinkId=723263.
+            this.Write(@"#warning To protect potentially sensitive information in your connection string, you should move it out of source code. You can avoid scaffolding the connection string by using the Name= syntax to read it from configuration - see https://go.microsoft.com/fwlink/?linkid=2131148. For more guidance on storing connection strings, see https://go.microsoft.com/fwlink/?LinkId=723263.
 ");
 
     }

src/EFCore.Design/Scaffolding/Internal/CSharpDbContextGenerator.tt

@@ -75,7 +75,7 @@ public partial class <#= Options.ContextName #> : DbContext
     if (!Options.SuppressConnectionStringWarning)
     {
 #>
-#warning To protect potentially sensitive information in your connection string, you should move it out of source code. You can avoid scaffolding the connection string by using the Name= syntax to read it from configuration - see https://go.microsoft.com/fwlink/?linkid=2131148. For more guidance on storing connection strings, see http://go.microsoft.com/fwlink/?LinkId=723263.
+#warning To protect potentially sensitive information in your connection string, you should move it out of source code. You can avoid scaffolding the connection string by using the Name= syntax to read it from configuration - see https://go.microsoft.com/fwlink/?linkid=2131148. For more guidance on storing connection strings, see https://go.microsoft.com/fwlink/?LinkId=723263.
 <#
     }
 #>