Entity and Resource separation

.gitignore

@@ -1,8 +1,234 @@
-\.vs/
+## Ignore Visual Studio temporary files, build results, and
+## files generated by popular Visual Studio add-ons.
 
+# User-specific files
+*.suo
 *.user
-.couscous/
-docs/Template-Dark/
-.idea/
-**/_site/
-log.txt
+*.userosscache
+*.sln.docstates
+
+# User-specific files (MonoDevelop/Xamarin Studio)
+*.userprefs
+
+# Build results
+[Dd]ebug/
+[Dd]ebugPublic/
+[Rr]elease/
+[Rr]eleases/
+x64/
+x86/
+build/
+bld/
+[Bb]in/
+[Oo]bj/
+
+# Visual Studio 2015 cache/options directory
+.vs/
+# Uncomment if you have tasks that create the project's static files in wwwroot
+#wwwroot/
+
+# MSTest test Results
+[Tt]est[Rr]esult*/
+[Bb]uild[Ll]og.*
+
+# NUNIT
+*.VisualState.xml
+TestResult.xml
+
+# Build Results of an ATL Project
+[Dd]ebugPS/
+[Rr]eleasePS/
+dlldata.c
+
+# DNX
+project.lock.json
+artifacts/
+
+*_i.c
+*_p.c
+*_i.h
+*.ilk
+*.meta
+*.obj
+*.pch
+*.pdb
+*.pgc
+*.pgd
+*.rsp
+*.sbr
+*.tlb
+*.tli
+*.tlh
+*.tmp
+*.tmp_proj
+*.log
+*.vspscc
+*.vssscc
+.builds
+*.pidb
+*.svclog
+*.scc
+
+# Chutzpah Test files
+_Chutzpah*
+
+# Visual C++ cache files
+ipch/
+*.aps
+*.ncb
+*.opendb
+*.opensdf
+*.sdf
+*.cachefile
+
+# Visual Studio profiler
+*.psess
+*.vsp
+*.vspx
+*.sap
+
+# TFS 2012 Local Workspace
+$tf/
+
+# Guidance Automation Toolkit
+*.gpState
+
+# ReSharper is a .NET coding add-in
+_ReSharper*/
+*.[Rr]e[Ss]harper
+*.DotSettings.user
+
+# JustCode is a .NET coding add-in
+.JustCode
+
+# TeamCity is a build add-in
+_TeamCity*
+
+# DotCover is a Code Coverage Tool
+*.dotCover
+
+# NCrunch
+_NCrunch_*
+.*crunch*.local.xml
+nCrunchTemp_*
+
+# MightyMoose
+*.mm.*
+AutoTest.Net/
+
+# Web workbench (sass)
+.sass-cache/
+
+# Installshield output folder
+[Ee]xpress/
+
+# DocProject is a documentation generator add-in
+DocProject/buildhelp/
+DocProject/Help/*.HxT
+DocProject/Help/*.HxC
+DocProject/Help/*.hhc
+DocProject/Help/*.hhk
+DocProject/Help/*.hhp
+DocProject/Help/Html2
+DocProject/Help/html
+
+# Click-Once directory
+publish/
+
+# Publish Web Output
+*.[Pp]ublish.xml
+*.azurePubxml
+# TODO: Comment the next line if you want to checkin your web deploy settings
+# but database connection strings (with potential passwords) will be unencrypted
+*.pubxml
+*.publishproj
+
+# NuGet Packages
+*.nupkg
+# The packages folder can be ignored because of Package Restore
+**/packages/*
+# except build/, which is used as an MSBuild target.
+!**/packages/build/
+# Uncomment if necessary however generally it will be regenerated when needed
+#!**/packages/repositories.config
+
+# Microsoft Azure Build Output
+csx/
+*.build.csdef
+
+# Microsoft Azure Emulator
+ecf/
+rcf/
+
+# Microsoft Azure ApplicationInsights config file
+ApplicationInsights.config
+
+# Windows Store app package directory
+AppPackages/
+BundleArtifacts/
+
+# Visual Studio cache files
+# files ending in .cache can be ignored
+*.[Cc]ache
+# but keep track of directories ending in .cache
+!*.[Cc]ache/
+
+# Others
+ClientBin/
+~$*
+*~
+*.dbmdl
+*.dbproj.schemaview
+*.pfx
+*.publishsettings
+node_modules/
+orleans.codegen.cs
+
+# RIA/Silverlight projects
+Generated_Code/
+
+# Backup & report files from converting an old project file
+# to a newer Visual Studio version. Backup files are not needed,
+# because we have git ;-)
+_UpgradeReport_Files/
+Backup*/
+UpgradeLog*.XML
+UpgradeLog*.htm
+
+# SQL Server files
+*.mdf
+*.ldf
+
+# Business Intelligence projects
+*.rdl.data
+*.bim.layout
+*.bim_*.settings
+
+# Microsoft Fakes
+FakesAssemblies/
+
+# GhostDoc plugin setting file
+*.GhostDoc.xml
+
+# Node.js Tools for Visual Studio
+.ntvs_analysis.dat
+
+# Visual Studio 6 build log
+*.plg
+
+# Visual Studio 6 workspace options file
+*.opt
+
+# Visual Studio LightSwitch build output
+**/*.HTMLClient/GeneratedArtifacts
+**/*.DesktopClient/GeneratedArtifacts
+**/*.DesktopClient/ModelManifest.xml
+**/*.Server/GeneratedArtifacts
+**/*.Server/ModelManifest.xml
+_Pvt_Extensions
+
+# Paket dependency manager
+.paket/paket.exe
+
+# FAKE - F# Make
+.fake/

JsonApiDotnetCore.sln

@@ -41,6 +41,10 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "OperationsExample", "src\Ex
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "OperationsExampleTests", "test\OperationsExampleTests\OperationsExampleTests.csproj", "{9CD2C116-D133-4FE4-97DA-A9FEAFF045F1}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ResourceEntitySeparationExample", "src\Examples\ResourceEntitySeparationExample\ResourceEntitySeparationExample.csproj", "{F4097194-9415-418A-AB4E-315C5D5466AF}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ResourceEntitySeparationExampleTests", "test\ResourceEntitySeparationExampleTests\ResourceEntitySeparationExampleTests.csproj", "{6DFA30D7-1679-4333-9779-6FB678E48EF5}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -159,6 +163,30 @@ Global
 		{9CD2C116-D133-4FE4-97DA-A9FEAFF045F1}.Release|x64.Build.0 = Release|Any CPU
 		{9CD2C116-D133-4FE4-97DA-A9FEAFF045F1}.Release|x86.ActiveCfg = Release|Any CPU
 		{9CD2C116-D133-4FE4-97DA-A9FEAFF045F1}.Release|x86.Build.0 = Release|Any CPU
+		{F4097194-9415-418A-AB4E-315C5D5466AF}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{F4097194-9415-418A-AB4E-315C5D5466AF}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{F4097194-9415-418A-AB4E-315C5D5466AF}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{F4097194-9415-418A-AB4E-315C5D5466AF}.Debug|x64.Build.0 = Debug|Any CPU
+		{F4097194-9415-418A-AB4E-315C5D5466AF}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{F4097194-9415-418A-AB4E-315C5D5466AF}.Debug|x86.Build.0 = Debug|Any CPU
+		{F4097194-9415-418A-AB4E-315C5D5466AF}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{F4097194-9415-418A-AB4E-315C5D5466AF}.Release|Any CPU.Build.0 = Release|Any CPU
+		{F4097194-9415-418A-AB4E-315C5D5466AF}.Release|x64.ActiveCfg = Release|Any CPU
+		{F4097194-9415-418A-AB4E-315C5D5466AF}.Release|x64.Build.0 = Release|Any CPU
+		{F4097194-9415-418A-AB4E-315C5D5466AF}.Release|x86.ActiveCfg = Release|Any CPU
+		{F4097194-9415-418A-AB4E-315C5D5466AF}.Release|x86.Build.0 = Release|Any CPU
+		{6DFA30D7-1679-4333-9779-6FB678E48EF5}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{6DFA30D7-1679-4333-9779-6FB678E48EF5}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{6DFA30D7-1679-4333-9779-6FB678E48EF5}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{6DFA30D7-1679-4333-9779-6FB678E48EF5}.Debug|x64.Build.0 = Debug|Any CPU
+		{6DFA30D7-1679-4333-9779-6FB678E48EF5}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{6DFA30D7-1679-4333-9779-6FB678E48EF5}.Debug|x86.Build.0 = Debug|Any CPU
+		{6DFA30D7-1679-4333-9779-6FB678E48EF5}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{6DFA30D7-1679-4333-9779-6FB678E48EF5}.Release|Any CPU.Build.0 = Release|Any CPU
+		{6DFA30D7-1679-4333-9779-6FB678E48EF5}.Release|x64.ActiveCfg = Release|Any CPU
+		{6DFA30D7-1679-4333-9779-6FB678E48EF5}.Release|x64.Build.0 = Release|Any CPU
+		{6DFA30D7-1679-4333-9779-6FB678E48EF5}.Release|x86.ActiveCfg = Release|Any CPU
+		{6DFA30D7-1679-4333-9779-6FB678E48EF5}.Release|x86.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -175,6 +203,8 @@ Global
 		{1F604666-BB0F-413E-922D-9D37C6073285} = {076E1AE4-FD25-4684-B826-CAAE37FEA0AA}
 		{CF2C1EB6-8449-4B35-B8C7-F43D6D90632D} = {026FBC6C-AF76-4568-9B87-EC73457899FD}
 		{9CD2C116-D133-4FE4-97DA-A9FEAFF045F1} = {24B15015-62E5-42E1-9BA0-ECE6BE7AA15F}
+		{F4097194-9415-418A-AB4E-315C5D5466AF} = {026FBC6C-AF76-4568-9B87-EC73457899FD}
+		{6DFA30D7-1679-4333-9779-6FB678E48EF5} = {24B15015-62E5-42E1-9BA0-ECE6BE7AA15F}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {A2421882-8F0A-4905-928F-B550B192F9A4}

src/Examples/JsonApiDotNetCoreExample/Data/AppDbContext.cs

@@ -1,6 +1,7 @@
 using JsonApiDotNetCoreExample.Models;
 using JsonApiDotNetCore.Models;
 using Microsoft.EntityFrameworkCore;
+using JsonApiDotNetCoreExample.Models.Entities;
 
 namespace JsonApiDotNetCoreExample.Data
 {
@@ -24,6 +25,20 @@ protected override void OnModelCreating(ModelBuilder modelBuilder)
                 .HasOne(t => t.Owner)
                 .WithMany(p => p.TodoItems)
                 .HasForeignKey(t => t.OwnerId);
+
+            modelBuilder.Entity<CourseStudentEntity>()
+                .HasKey(r => new { r.CourseId, r.StudentId });
+
+            modelBuilder.Entity<CourseStudentEntity>()
+                .HasOne(r => r.Course)
+                .WithMany(c => c.Students)
+                .HasForeignKey(r => r.CourseId)
+                ;
+
+            modelBuilder.Entity<CourseStudentEntity>()
+                .HasOne(r => r.Student)
+                .WithMany(s => s.Courses)
+                .HasForeignKey(r => r.StudentId);
         }
 
         public DbSet<TodoItem> TodoItems { get; set; }
@@ -39,5 +54,10 @@ protected override void OnModelCreating(ModelBuilder modelBuilder)
         public DbSet<Author> Authors { get; set; }
         public DbSet<NonJsonApiResource> NonJsonApiResources { get; set; }
         public DbSet<User> Users { get; set; }
+
+        public DbSet<CourseEntity> Courses { get; set; }
+        public DbSet<DepartmentEntity> Departments { get; set; }
+        public DbSet<CourseStudentEntity> Registrations { get; set; }
+        public DbSet<StudentEntity> Students { get; set; }
     }
 }

src/Examples/JsonApiDotNetCoreExample/JsonApiDotNetCoreExample.csproj

@@ -13,6 +13,8 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore" Version="$(AspNetCoreVersion)" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Abstractions" Version="2.1.0" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Proxies" Version="2.1.0" />
     <PackageReference Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="$(MicrosoftConfigurationVersion)" />
     <PackageReference Include="Microsoft.Extensions.Configuration.FileExtensions" Version="$(MicrosoftConfigurationVersion)" />
     <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="$(MicrosoftConfigurationVersion)" />