支持表自动迁移 & 优化ServiceProvider获取 & 包版本升级

Infrastructure/Helper/AssemblyUtils.cs

@@ -0,0 +1,36 @@
+using Microsoft.Extensions.DependencyModel;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Infrastructure.Helper
+{
+    public static class AssemblyUtils
+    {
+        /// <summary>
+        /// 获取应用中的所有程序集
+        /// </summary>
+        /// <returns></returns>
+        public static IEnumerable<Assembly> GetAssemblies()
+        {
+            var compilationLibrary = DependencyContext.Default
+              .CompileLibraries
+              .Where(x => !x.Serviceable && x.Type == "project")
+              .ToList();
+            return compilationLibrary.Select(p => Assembly.Load(new AssemblyName(p.Name)));
+        }
+
+        /// <summary>
+        /// 获取应用中的所有Type
+        /// </summary>
+        /// <returns></returns>
+        public static IEnumerable<Type> GetAllTypes()
+        {
+            var assemblies = GetAssemblies();
+            return assemblies.SelectMany(p => p.GetTypes());
+        }
+    }
+}