feat(#I4NFRH): 增加部门服务

close https://gitee.com/LongbowEnterprise/BootstrapAdmin/issues/I4NFRH

src/blazor/admin/BootstrapAdmin.DataAccess.PetaPoco/Extensions/ServicesExtensions.cs

@@ -39,6 +39,7 @@ namespace Microsoft.Extensions.DependencyInjection
             services.AddSingleton<IUser, UserService>();
             services.AddSingleton<ILogin, LoginService>();
             services.AddSingleton<IRole, RoleService>();
+            services.AddSingleton<IGroup, GroupService>();
             return services;
         }
     }

src/blazor/admin/BootstrapAdmin.DataAccess.PetaPoco/Services/GroupService.cs

@@ -0,0 +1,53 @@
+using BootstrapAdmin.DataAccess.Models;
+using BootstrapAdmin.Web.Core;
+using PetaPoco;
+
+namespace BootstrapAdmin.DataAccess.PetaPoco.Services
+{
+    class GroupService : BaseDatabase, IGroup
+    {
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="db"></param>
+        public GroupService(IDatabase db) => Database = db;
+
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <returns></returns>
+        public List<Group> GetAll() => Database.Fetch<Group>();
+
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="userId"></param>
+        /// <returns></returns>
+        public List<string> GetGroupsByUserId(string? userId) => Database.Fetch<string>("select GroupID from UserGroup where UserID = @0", userId);
+
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="userId"></param>
+        /// <param name="groupIds"></param>
+        /// <returns></returns>
+        public bool SaveGroupsByUserId(string? userId, IEnumerable<string> groupIds)
+        {
+            var ret = false;
+            try
+            {
+                Database.BeginTransaction();
+                Database.Execute("delete from UserGroup where UserID = @0", userId);
+                Database.InsertBatch("UserGroup", groupIds.Select(g => new { GroupID = g, UserID = userId }));
+                Database.CompleteTransaction();
+                ret = true;
+            }
+            catch (Exception)
+            {
+                Database.AbortTransaction();
+                throw;
+            }
+            return ret;
+        }
+    }
+}

src/blazor/admin/BootstrapAdmin.Web.Core/IGroup.cs

@@ -0,0 +1,31 @@
+using BootstrapAdmin.DataAccess.Models;
+
+namespace BootstrapAdmin.Web.Core;
+
+/// <summary>
+/// 
+/// </summary>
+public interface IGroup
+{
+
+    /// <summary>
+    /// 获得所有用户
+    /// </summary>
+    /// <returns></returns>
+    List<Group> GetAll();
+
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="userId"></param>
+    /// <returns></returns>
+    List<string> GetGroupsByUserId(string? userId);
+
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="userId"></param>
+    /// <param name="values"></param>
+    /// <returns></returns>
+    bool SaveGroupsByUserId(string? userId, IEnumerable<string> groupIds);
+}

src/blazor/admin/BootstrapAdmin.Web/Extensions/SelectedItemExtensions.cs

@@ -20,4 +20,11 @@ public static class SelectedItemExtensions
     /// <param name="users"></param>
     /// <returns></returns>
     public static List<SelectedItem> ToSelectedItemList(this IEnumerable<Role> roles) => roles.Select(i => new SelectedItem { Value = i.Id!, Text = i.RoleName }).ToList();
+
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="users"></param>
+    /// <returns></returns>
+    public static List<SelectedItem> ToSelectedItemList(this IEnumerable<Group> groups) => groups.Select(i => new SelectedItem { Value = i.Id!, Text = i.ToString() }).ToList();
 }

src/blazor/admin/BootstrapAdmin.Web/Pages/Admin/Groups.razor.cs

@@ -2,48 +2,47 @@
 using BootstrapAdmin.Web.Core;
 using BootstrapAdmin.Web.Extensions;
 
-namespace BootstrapAdmin.Web.Pages.Admin
+namespace BootstrapAdmin.Web.Pages.Admin;
+
+public partial class Groups
 {
-    public partial class Groups
+    [Inject]
+    [NotNull]
+    private DialogService? DialogService { get; set; }
+
+    [Inject]
+    [NotNull]
+    private ToastService? ToastService { get; set; }
+
+    [Inject]
+    [NotNull]
+    private IUser? UserService { get; set; }
+
+    [Inject]
+    [NotNull]
+    private IRole? RoleService { get; set; }
+
+    private async Task OnAssignmentUsers(Group group)
     {
-        [Inject]
+        var users = UserService.GetAll().ToSelectedItemList();
-        [NotNull]
+        var values = UserService.GetUsersByGroupId(group.Id);
-        private DialogService? DialogService { get; set; }
 
-        [Inject]
+        await DialogService.ShowAssignmentDialog($"分配用户 - {group}", users, values, () =>
-        [NotNull]
-        private ToastService? ToastService { get; set; }
-
-        [Inject]
-        [NotNull]
-        private IUser? UserService { get; set; }
-
-        [Inject]
-        [NotNull]
-        private IRole? RoleService { get; set; }
-
-        private async Task OnAssignmentUsers(Group group)
         {
-            var users = UserService.GetAll().ToSelectedItemList();
+            var ret = UserService.SaveUsersByGroupId(group.Id, values);
-            var values = UserService.GetUsersByGroupId(group.Id);
+            return Task.FromResult(ret);
+        }, ToastService);
+    }
 
-            await DialogService.ShowAssignmentDialog($"分配用户 - {group}", users, values, () =>
+    private async Task OnAssignmentRoles(Group group)
-            {
+    {
-                var ret = UserService.SaveUsersByGroupId(group.Id, values);
+        var users = RoleService.GetAll().ToSelectedItemList();
-                return Task.FromResult(ret);
+        var values = RoleService.GetRolesByGroupId(group.Id);
-            }, ToastService);
-        }
 
-        private async Task OnAssignmentRoles(Group group)
+        await DialogService.ShowAssignmentDialog($"分配角色 - {group}", users, values, () =>
         {
-            var users = RoleService.GetAll().ToSelectedItemList();
+            var ret = RoleService.SaveRolesByGroupId(group.Id, values);
-            var values = RoleService.GetUsersByRoleId(group.Id);
+            return Task.FromResult(ret);
-
+        }, ToastService);
-            await DialogService.ShowAssignmentDialog($"分配角色 - {group}", users, values, () =>
-            {
-                var ret = RoleService.SaveUsersByRoleId(group.Id, values);
-                return Task.FromResult(ret);
-            }, ToastService);
-        }
     }
 }

src/blazor/admin/BootstrapAdmin.Web/Pages/Admin/Users.razor.cs

@@ -12,14 +12,23 @@ namespace BootstrapAdmin.Web.Pages.Admin
         [NotNull]
         private DialogService? DialogService { get; set; }
 
+        [Inject]
+        [NotNull]
+        private ToastService? ToastService { get; set; }
+
+        [Inject]
+        [NotNull]
+        private IGroup? GroupService { get; set; }
         private async Task OnAssignmentGroups(User user)
         {
-            var option = new DialogOption()
+            var groups = GroupService.GetAll().ToSelectedItemList();
-            {
+            var values = GroupService.GetGroupsByUserId(user.Id);
-                Title = $"分配部门 - {user}",
-            };
 
-            await DialogService.Show(option);
+            await DialogService.ShowAssignmentDialog($"分配部门 - {user}", groups, values, () =>
+            {
+                var ret = GroupService.SaveGroupsByUserId(user.Id, values);
+                return Task.FromResult(ret);
+            }, ToastService);
         }
 
         private async Task OnAssignmentRoles(User user)