8.28.0: CritterWatch support — IDynamicTenantSource, threshold columns, source generator

Directory.Build.props

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project>
     <PropertyGroup>
-        <Version>8.27.0</Version>
+        <Version>8.28.0</Version>
         <LangVersion>13.0</LangVersion>
         <Authors>Jeremy D. Miller;Babu Annamalai;Jaedyn Tonee</Authors>
         <PackageIconUrl>https://martendb.io/logo.png</PackageIconUrl>

Directory.Packages.props

@@ -13,14 +13,16 @@
     <PackageVersion Include="FluentAssertions" Version="6.12.0" />
     <PackageVersion Include="FSharp.Core" Version="9.0.100" />
     <PackageVersion Include="FSharp.SystemTextJson" Version="1.3.13" />
-    <PackageVersion Include="JasperFx" Version="1.21.5" />
-    <PackageVersion Include="JasperFx.Events" Version="1.24.2" />
+    <PackageVersion Include="JasperFx" Version="1.23.0" />
+    <PackageVersion Include="JasperFx.Events" Version="1.25.0" />
     <PackageVersion Include="JasperFx.Events.SourceGenerator" Version="1.4.0" />
     <PackageVersion Include="JasperFx.RuntimeCompiler" Version="4.4.0" />
     <PackageVersion Include="Jil" Version="3.0.0-alpha2" />
     <PackageVersion Include="Lamar" Version="7.1.1" />
     <PackageVersion Include="Lamar.Microsoft.DependencyInjection" Version="15.0.0" />
     <PackageVersion Include="Marten" Version="8.2.1" />
+    <PackageVersion Include="Microsoft.CodeAnalysis.Analyzers" Version="3.3.4" />
+    <PackageVersion Include="Microsoft.CodeAnalysis.CSharp" Version="4.8.0" />
     <PackageVersion Include="Meziantou.Analyzer" Version="2.0.257" />
     <PackageVersion Include="Microsoft.AspNetCore.OData" Version="8.2.5" />
     <PackageVersion Include="Microsoft.AspNetCore.SignalR" Version="1.1.0" />

src/Marten.SourceGeneration/DiscoveredMartenTypesEmitter.cs

@@ -0,0 +1,64 @@
+using System.Collections.Generic;
+using System.Text;
+
+namespace Marten.SourceGeneration;
+
+/// <summary>
+///     Emits the DiscoveredMartenTypes static manifest class containing
+///     compile-time discovered document, projection, and event types.
+/// </summary>
+internal static class DiscoveredMartenTypesEmitter
+{
+    public static string Emit(
+        List<string> documentTypes,
+        List<string> projectionTypes,
+        List<string> eventTypes)
+    {
+        var sb = new StringBuilder();
+
+        sb.AppendLine("// <auto-generated />");
+        sb.AppendLine("// This file is generated by Marten.SourceGeneration.");
+        sb.AppendLine("// Do not edit manually.");
+        sb.AppendLine("#nullable enable");
+        sb.AppendLine();
+        sb.AppendLine("using System;");
+        sb.AppendLine("using System.Collections.Generic;");
+        sb.AppendLine();
+        sb.AppendLine("namespace Marten.Generated;");
+        sb.AppendLine();
+        sb.AppendLine("/// <summary>");
+        sb.AppendLine("///     Compile-time discovered Marten types. Used by StoreOptions to bypass");
+        sb.AppendLine("///     runtime assembly scanning when source generation is opted into.");
+        sb.AppendLine("/// </summary>");
+        sb.AppendLine("public static class DiscoveredMartenTypes");
+        sb.AppendLine("{");
+
+        // Document types
+        EmitTypeArray(sb, "DocumentTypes", documentTypes);
+        sb.AppendLine();
+
+        // Projection types
+        EmitTypeArray(sb, "ProjectionTypes", projectionTypes);
+        sb.AppendLine();
+
+        // Event types
+        EmitTypeArray(sb, "EventTypes", eventTypes);
+
+        sb.AppendLine("}");
+
+        return sb.ToString();
+    }
+
+    private static void EmitTypeArray(StringBuilder sb, string propertyName, List<string> types)
+    {
+        sb.AppendLine($"    public static IReadOnlyList<Type> {propertyName} => new Type[]");
+        sb.AppendLine("    {");
+
+        foreach (var type in types)
+        {
+            sb.AppendLine($"        typeof({type}),");
+        }
+
+        sb.AppendLine("    };");
+    }
+}

src/Marten.SourceGeneration/Marten.SourceGeneration.csproj

@@ -0,0 +1,24 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <Description>Source Generator for Marten document and projection type discovery</Description>
+        <TargetFrameworks>netstandard2.0</TargetFrameworks>
+        <LangVersion>12</LangVersion>
+        <Nullable>enable</Nullable>
+        <ImplicitUsings>false</ImplicitUsings>
+        <NoWarn>$(NoWarn);CS8603;CS8602;CS8604</NoWarn>
+        <EnforceExtendedAnalyzerRules>true</EnforceExtendedAnalyzerRules>
+        <IsRoslynComponent>true</IsRoslynComponent>
+    </PropertyGroup>
+
+    <ItemGroup>
+        <PackageReference Include="Microsoft.CodeAnalysis.CSharp" PrivateAssets="all" />
+        <PackageReference Include="Microsoft.CodeAnalysis.Analyzers" PrivateAssets="all" />
+    </ItemGroup>
+
+    <!-- Source generators must not pull in the global Directory.Build.props TargetFramework -->
+    <PropertyGroup>
+        <GenerateDocumentationFile>false</GenerateDocumentationFile>
+    </PropertyGroup>
+
+</Project>