add ability to view Migration History

Oqtane.Server/Controllers/MigrationHistoryController.cs

@@ -0,0 +1,28 @@
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Authorization;
+using Oqtane.Models;
+using System.Collections.Generic;
+using Oqtane.Shared;
+using Oqtane.Repository;
+
+namespace Oqtane.Controllers
+{
+    [Route(ControllerRoutes.ApiRoute)]
+    public class MigrationHistoryController : Controller
+    {
+        private readonly IMigrationHistoryRepository _history;
+
+        public MigrationHistoryController(IMigrationHistoryRepository history)
+        {
+            _history = history;
+        }
+
+        // GET: api/<controller>
+        [HttpGet]
+        [Authorize(Roles = RoleNames.Host)]
+        public IEnumerable<MigrationHistory> Get()
+        {
+            return _history.GetMigrationHistory();
+        }
+    }
+}

Oqtane.Server/Extensions/OqtaneServiceCollectionExtensions.cs

@@ -228,6 +228,7 @@ namespace Microsoft.Extensions.DependencyInjection
             services.AddScoped<IImageService, ImageService>();
             services.AddScoped<ICookieConsentService, ServerCookieConsentService>();
             services.AddScoped<ITimeZoneService, TimeZoneService>();
+            services.AddScoped<IMigrationHistoryService, MigrationHistoryService>();
 
             // providers
             services.AddScoped<ITextEditor, Oqtane.Modules.Controls.QuillJSTextEditor>();
@@ -276,6 +277,7 @@ namespace Microsoft.Extensions.DependencyInjection
             services.AddTransient<IVisitorRepository, VisitorRepository>();
             services.AddTransient<IUrlMappingRepository, UrlMappingRepository>();
             services.AddTransient<ISearchContentRepository, SearchContentRepository>();
+            services.AddTransient<IMigrationHistoryRepository, MigrationHistoryRepository>();
 
             // managers
             services.AddTransient<IDBContextDependencies, DBContextDependencies>();

Oqtane.Server/Repository/Context/MasterDBContext.cs

@@ -69,6 +69,7 @@ namespace Oqtane.Repository
         public virtual DbSet<JobLog> JobLog { get; set; }
         public virtual DbSet<Setting> Setting { get; set; }
         public virtual DbSet<Theme> Theme { get; set; }
+        public virtual DbSet<MigrationHistory> MigrationHistory { get; set; }
 
         public override int SaveChanges()
         {

Oqtane.Server/Repository/MigrationHistoryRepository.cs

@@ -0,0 +1,25 @@
+using System.Collections.Generic;
+using System.Linq;
+using Oqtane.Models;
+
+namespace Oqtane.Repository
+{
+    public interface IMigrationHistoryRepository
+    {
+        IEnumerable<MigrationHistory> GetMigrationHistory();
+    }
+    public class MigrationHistoryRepository : IMigrationHistoryRepository
+    {
+        private MasterDBContext _db;
+
+        public MigrationHistoryRepository(MasterDBContext context)
+        {
+            _db = context;
+        }
+
+        public IEnumerable<MigrationHistory> GetMigrationHistory()
+        {
+            return _db.MigrationHistory.ToList();
+        }
+    }
+}