feat: 添加 App 服务

src/blazor/admin/BootstrapAdmin.DataAccess.EFCore/Services/AppService.cs

@@ -0,0 +1,61 @@
+using BootstrapAdmin.DataAccess.EFCore.Models;
+using BootstrapAdmin.Web.Core;
+using Microsoft.EntityFrameworkCore;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace BootstrapAdmin.DataAccess.EFCore.Services;
+
+/// <summary>
+/// 
+/// </summary>
+public class AppService : IApp
+{
+    private IDbContextFactory<BootstrapAdminContext> DbFactory;
+
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="dbFactory"></param>
+    public AppService(IDbContextFactory<BootstrapAdminContext> dbFactory) => DbFactory = dbFactory;
+
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="roleId"></param>
+    /// <returns></returns>
+    /// <exception cref="NotImplementedException"></exception>
+    public List<string> GetAppsByRoleId(string? roleId)
+    {
+        using var dbcontext = DbFactory.CreateDbContext();
+
+        return dbcontext.RoleApp.Where(s => s.RoleID == roleId).Select(s => s.AppID!).AsNoTracking().ToList();
+    }
+
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="roleId"></param>
+    /// <param name="appIds"></param>
+    /// <returns></returns>
+    /// <exception cref="NotImplementedException"></exception>
+    public bool SaveAppsByRoleId(string? roleId, IEnumerable<string> appIds)
+    {
+        var ret = false;
+        try
+        {
+            using var dbcontext = DbFactory.CreateDbContext();
+            dbcontext.Database.ExecuteSqlRaw("delete from RoleApp where RoleID = {0}", roleId!);
+            dbcontext.AddRange(appIds.Select(g => new RoleApp { AppID = g, RoleID = roleId }));
+            ret = dbcontext.SaveChanges() > 0;
+        }
+        catch (Exception)
+        {
+            throw;
+        }
+        return ret;
+    }
+}