!56 增加功能：Blazor 增加用户维护

Merge pull request !56 from Argo/dev-User

src/admin/Bootstrap.Admin/Extensions/DisplayNamesExtensions.cs

@@ -26,8 +26,8 @@ namespace Microsoft.AspNetCore.Builder
             _displayNameCache.TryAdd((typeof(BootstrapDict), nameof(BootstrapDict.Code)), "字典代码");
             _displayNameCache.TryAdd((typeof(BootstrapDict), nameof(BootstrapDict.Define)), "字典类型");
 
-            _displayNameCache.TryAdd((typeof(BootstrapUser), nameof(BootstrapUser.UserName)), "登录名称");
-            _displayNameCache.TryAdd((typeof(BootstrapUser), nameof(BootstrapUser.DisplayName)), "显示名称");
+            _displayNameCache.TryAdd((typeof(User), nameof(User.UserName)), "登录名称");
+            _displayNameCache.TryAdd((typeof(User), nameof(User.DisplayName)), "显示名称");
 
             _displayNameCache.TryAdd((typeof(Group), nameof(Group.GroupCode)), "部门编码");
             _displayNameCache.TryAdd((typeof(Group), nameof(Group.GroupName)), "部门名称");

src/admin/Bootstrap.Admin/Pages/Admin/Users.razor

@@ -1,41 +1,45 @@
-
-@using System.Globalization
+@inherits UsersBase
 
-<h1 style="font-style:@_headingFontStyle">@_headingText</h1>
-
-<form>
-    <div>
-        @*
-            A check box sets the font style and is bound to the
-            _italicsCheck field.
-        *@
-        <input type="checkbox" id="italicsCheck"
-               @bind="_italicsCheck" />
-        <label class="form-check-label"
-               for="italicsCheck">Use italics</label>
-    </div>
-
-    @*
-        When the form is submitted, the onclick event executes
-        the UpdateHeading method.
-    *@
-    <button type="button" class="btn btn-primary" @onclick="UpdateHeading">
-        Update heading
-    </button>
-</form>
-
-@code {
-    private static TextInfo _tinfo = CultureInfo.CurrentCulture.TextInfo;
-    private string _headingText =
-        _tinfo.ToTitleCase("welcome to blazor!");
-    private string _headingFontStyle = "normal";
-    private bool _italicsCheck = false;
-
-    // When UpdateHeading is executed, _italicsCheck determines
-    // the value of _headingFontStyle to set the font style of the
-    // heading.
-    public void UpdateHeading()
-    {
-        _headingFontStyle = _italicsCheck ? "italic" : "normal";
-    }
-}
+<EditPage Id="dict" TItem="Bootstrap.DataAccess.User" QueryModel="QueryModel" OnQuery="Query" OnAdd="Add" OnDelete="Delete" OnSave="Save">
+    <QueryBody>
+        <LgbInputText @bind-Value="@context.UserName" maxlength="50" />
+        <LgbInputText @bind-Value="@context.DisplayName" maxlength="50" />
+    </QueryBody>
+    <TableHeader>
+        <LgbTableHeader TItem="string" @bind-Value="@context.UserName"></LgbTableHeader>
+        <LgbTableHeader TItem="string" @bind-Value="@context.DisplayName"></LgbTableHeader>
+        <LgbTableHeader TItem="DateTime" @bind-Value="@context.RegisterTime"></LgbTableHeader>
+        <LgbTableHeader TItem="DateTime?" @bind-Value="@context.ApprovedTime"></LgbTableHeader>
+        <LgbTableHeader TItem="string" @bind-Value="@context.ApprovedBy"></LgbTableHeader>
+        <LgbTableHeader TItem="string" @bind-Value="@context.Description"></LgbTableHeader>
+    </TableHeader>
+    <RowTemplate>
+        <td>@context.UserName</td>
+        <td>@context.DisplayName</td>
+        <td>@context.RegisterTime.ToString("yyyy-MM-dd HH:mm:ss")</td>
+        <td>@(context.ApprovedTime?.ToString("yyyy-MM-dd HH:mm:ss") ?? "-")</td>
+        <td>@context.ApprovedBy</td>
+        <td>@context.Description</td>
+    </RowTemplate>
+    <EditTemplate>
+        <div class="row">
+            <LgbInputText @bind-Value="@context.UserName" placeholder="不可为空，16字以内" maxlength="16">
+                <RequiredValidator />
+                <StringLengthValidator Length="16" />
+            </LgbInputText>
+            <LgbInputText @bind-Value="@context.DisplayName" placeholder="不可为空，20字以内" maxlength="20">
+                <RequiredValidator />
+                <StringLengthValidator Length="20" />
+            </LgbInputText>
+            <LgbInputText InputType="password" @bind-Value="@context.Password" autocomplete="off" placeholder="不可为空，16字以内" maxlength="16">
+                <RequiredValidator />
+                <StringLengthValidator Length="16" />
+            </LgbInputText>
+            <LgbInputText InputType="password" @bind-Value="@context.NewPassword" autocomplete="off" placeholder="与登录密码一致" maxlength="16">
+                <RequiredValidator />
+                <StringLengthValidator Length="16" />
+                <EqualToValidator @bind-Value="@context.Password" />
+            </LgbInputText>
+        </div>
+    </EditTemplate>
+</EditPage>

src/admin/Bootstrap.Admin/Pages/Components/UsersBase.cs

@@ -0,0 +1,39 @@
+using Bootstrap.Admin.Components;
+using Bootstrap.DataAccess;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Bootstrap.Pages.Admin.Components
+{
+    /// <summary>
+    /// 用户表维护组件
+    /// </summary>
+    public class UsersBase : QueryPageBase<User>
+    {
+        /// <summary>
+        /// 查询方法
+        /// </summary>
+        /// <param name="pageIndex">页码</param>
+        /// <param name="pageItems">每页显示数据条目数量</param>
+        protected override QueryData<User> Query(int pageIndex, int pageItems)
+        {
+            var data = UserHelper.Retrieves();
+            if (!string.IsNullOrEmpty(QueryModel.UserName)) data = data.Where(d => d.UserName.Contains(QueryModel.UserName, StringComparison.OrdinalIgnoreCase));
+            if (!string.IsNullOrEmpty(QueryModel.DisplayName)) data = data.Where(d => d.DisplayName.Contains(QueryModel.DisplayName, StringComparison.OrdinalIgnoreCase));
+            var totalCount = data.Count();
+            var items = data.Skip((pageIndex - 1) * pageItems).Take(pageItems);
+            return new QueryData<User>() { Items = items, TotalCount = totalCount, PageIndex = pageIndex, PageItems = pageItems };
+        }
+
+        /// <summary>
+        /// 保存方法
+        /// </summary>
+        protected override bool Save(User user) => UserHelper.Save(user);
+
+        /// <summary>
+        /// 删除方法
+        /// </summary>
+        protected override bool Delete(IEnumerable<User> users) => UserHelper.Delete(users.Select(item => item.Id ?? ""));
+    }
+}

src/admin/Bootstrap.DataAccess/User.cs

@@ -4,6 +4,7 @@ using Longbow.Security.Cryptography;
 using PetaPoco;
 using System;
 using System.Collections.Generic;
+using System.ComponentModel;
 using System.Linq;
 
 namespace Bootstrap.DataAccess
@@ -22,6 +23,7 @@ namespace Bootstrap.DataAccess
         /// <summary>
         /// 获取/设置 密码
         /// </summary>
+        [DisplayName("登录密码")]
         public string Password { get; set; } = "";
 
         /// <summary>
@@ -38,21 +40,25 @@ namespace Bootstrap.DataAccess
         /// <summary>
         /// 获得/设置 用户注册时间
         /// </summary>
+        [DisplayName("注册时间")]
         public DateTime RegisterTime { get; set; } = DateTime.Now;
 
         /// <summary>
         /// 获得/设置 用户被批复时间
         /// </summary>
+        [DisplayName("授权时间")]
         public DateTime? ApprovedTime { get; set; }
 
         /// <summary>
         /// 获得/设置 用户批复人
         /// </summary>
+        [DisplayName("授权人")]
         public string? ApprovedBy { get; set; }
 
         /// <summary>
         /// 获得/设置 用户的申请理由
         /// </summary>
+        [DisplayName("说明")]
         public string Description { get; set; } = "";
 
         /// <summary>
@@ -71,6 +77,7 @@ namespace Bootstrap.DataAccess
         /// 获得/设置 新密码
         /// </summary>
         [ResultColumn]
+        [DisplayName("确认密码")]
         public string NewPassword { get; set; } = "";
 
         /// <summary>