DataServices 现场调试OK

FATrace.App/frmMain.Designer.cs

@@ -85,7 +85,7 @@ namespace FATrace.App
             tabPage3 = new TabPage();
             btnLogin = new Button();
             txtPassword = new TextBox();
-            txtUserName = new TextBox();
+            txtCheckUserName = new TextBox();
             label17 = new Label();
             label16 = new Label();
             label15 = new Label();
@@ -103,6 +103,8 @@ namespace FATrace.App
             dtpSearchStartTime = new DateTimePicker();
             dataGridView1 = new DataGridView();
             label22 = new Label();
+            txtOpName = new TextBox();
+            label28 = new Label();
             statusStrip1.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)splitContainer1).BeginInit();
             splitContainer1.Panel1.SuspendLayout();
@@ -369,11 +371,11 @@ namespace FATrace.App
             // 
             // btnWeightPrint
             // 
-            btnWeightPrint.Font = new Font("Microsoft YaHei UI", 15.75F, FontStyle.Bold, GraphicsUnit.Point, 134);
+            btnWeightPrint.Font = new Font("Microsoft YaHei UI", 20F, FontStyle.Bold);
             btnWeightPrint.ForeColor = SystemColors.ControlDarkDark;
-            btnWeightPrint.Location = new Point(741, 119);
+            btnWeightPrint.Location = new Point(670, 95);
             btnWeightPrint.Name = "btnWeightPrint";
-            btnWeightPrint.Size = new Size(119, 47);
+            btnWeightPrint.Size = new Size(190, 71);
             btnWeightPrint.TabIndex = 9;
             btnWeightPrint.Text = "称重打印";
             btnWeightPrint.UseVisualStyleBackColor = true;
@@ -735,9 +737,11 @@ namespace FATrace.App
             // 
             // tabPage3
             // 
+            tabPage3.Controls.Add(txtOpName);
+            tabPage3.Controls.Add(label28);
             tabPage3.Controls.Add(btnLogin);
             tabPage3.Controls.Add(txtPassword);
-            tabPage3.Controls.Add(txtUserName);
+            tabPage3.Controls.Add(txtCheckUserName);
             tabPage3.Controls.Add(label17);
             tabPage3.Controls.Add(label16);
             tabPage3.Controls.Add(label15);
@@ -753,7 +757,7 @@ namespace FATrace.App
             btnLogin.BackColor = Color.SandyBrown;
             btnLogin.Font = new Font("微软雅黑", 22F);
             btnLogin.ForeColor = SystemColors.ButtonHighlight;
-            btnLogin.Location = new Point(329, 387);
+            btnLogin.Location = new Point(355, 372);
             btnLogin.Name = "btnLogin";
             btnLogin.Size = new Size(224, 79);
             btnLogin.TabIndex = 7;
@@ -764,24 +768,24 @@ namespace FATrace.App
             // txtPassword
             // 
             txtPassword.Font = new Font("微软雅黑", 16F);
-            txtPassword.Location = new Point(365, 296);
+            txtPassword.Location = new Point(335, 296);
             txtPassword.Name = "txtPassword";
-            txtPassword.Size = new Size(224, 36);
+            txtPassword.Size = new Size(289, 36);
             txtPassword.TabIndex = 6;
             // 
-            // txtUserName
+            // txtCheckUserName
             // 
-            txtUserName.Font = new Font("微软雅黑", 16F);
+            txtCheckUserName.Font = new Font("微软雅黑", 16F);
-            txtUserName.Location = new Point(365, 218);
+            txtCheckUserName.Location = new Point(335, 218);
-            txtUserName.Name = "txtUserName";
+            txtCheckUserName.Name = "txtCheckUserName";
-            txtUserName.Size = new Size(224, 36);
+            txtCheckUserName.Size = new Size(97, 36);
-            txtUserName.TabIndex = 5;
+            txtCheckUserName.TabIndex = 5;
             // 
             // label17
             // 
             label17.AutoSize = true;
             label17.Font = new Font("微软雅黑", 16F);
-            label17.Location = new Point(277, 296);
+            label17.Location = new Point(247, 296);
             label17.Name = "label17";
             label17.Size = new Size(62, 30);
             label17.TabIndex = 4;
@@ -791,17 +795,17 @@ namespace FATrace.App
             // 
             label16.AutoSize = true;
             label16.Font = new Font("微软雅黑", 16F);
-            label16.Location = new Point(277, 219);
+            label16.Location = new Point(247, 219);
             label16.Name = "label16";
             label16.Size = new Size(84, 30);
             label16.TabIndex = 3;
-            label16.Text = "用户名:";
+            label16.Text = "确认者:";
             // 
             // label15
             // 
             label15.AutoSize = true;
             label15.Font = new Font("微软雅黑", 26.75F);
-            label15.Location = new Point(365, 128);
+            label15.Location = new Point(361, 128);
             label15.Name = "label15";
             label15.Size = new Size(164, 46);
             label15.TabIndex = 2;
@@ -957,6 +961,24 @@ namespace FATrace.App
             label22.Text = "历史数据";
             label22.TextAlign = ContentAlignment.MiddleCenter;
             // 
+            // txtOpName
+            // 
+            txtOpName.Font = new Font("微软雅黑", 16F);
+            txtOpName.Location = new Point(527, 218);
+            txtOpName.Name = "txtOpName";
+            txtOpName.Size = new Size(97, 36);
+            txtOpName.TabIndex = 9;
+            // 
+            // label28
+            // 
+            label28.AutoSize = true;
+            label28.Font = new Font("微软雅黑", 16F);
+            label28.Location = new Point(439, 219);
+            label28.Name = "label28";
+            label28.Size = new Size(84, 30);
+            label28.TabIndex = 8;
+            label28.Text = "操作者:";
+            // 
             // frmMain
             // 
             AutoScaleDimensions = new SizeF(7F, 17F);
@@ -1039,7 +1061,7 @@ namespace FATrace.App
         private Label label14;
         private Button btnLogin;
         private TextBox txtPassword;
-        private TextBox txtUserName;
+        private TextBox txtCheckUserName;
         private Label label17;
         private Label label16;
         private Label label15;
@@ -1077,5 +1099,7 @@ namespace FATrace.App
         private PictureBox pictureBox2;
         private PictureBox pictureBox3;
         private PictureBox pictureBox4;
+        private TextBox txtOpName;
+        private Label label28;
     }
 }

FATrace.App/frmMain.cs

@@ -182,9 +182,14 @@ namespace FATrace.App
         }
 
         /// <summary>
-        /// 当前用户名
+        /// 当前确认者用户名
         /// </summary>
-        public string CurrentOperationNo { get; set; } = string.Empty;
+        public string CurrentCheckUserNo { get; set; } = string.Empty;
+
+        /// <summary>
+        /// 当前操作者用户名
+        /// </summary>
+        public string CurrentOpUserNo { get; set; } = string.Empty;
 
         public string CurrentOperationNoUserLevel { get; set; } = string.Empty;
 
@@ -696,13 +701,14 @@ namespace FATrace.App
                 Batch = CurSelectedRawProInput.Batch,
                 InBagCode = Code,
                 BoxCode = Code + ",A",
-                OpUser = CurrentOperationNo,
+                OpUser = CurrentOpUserNo,
-                CheckUser = CurrentOperationNo,
+                CheckUser = CurrentCheckUserNo,
                 RawCode = CurSelectedRawProInput.RawCode,
                 ShelfLife = CurSelectedRawProInput.ShelfLife,
                 RawName = CurSelectedRawProInput.RawName,
                 RemainWeight = NewRemainWeight,
                 Weight = CurWeight,
+                DeliveryDate= DateTime.Now.ToString("yyyy-MM-dd"),
                 WeightTime = DateTime.Now,
                 StockWeight = CurSelectedRawProInput.Weight,
             }).ExecuteAffrows();
@@ -714,7 +720,7 @@ namespace FATrace.App
                 txtRemainWeight.Text = CurSelectedRawProInput.RemainWeight.ToString();
 
                 //称重检查，如果剩余重量为0，进行提示，当剩余的重量小于称重的重量，进行提示
-                if (CurSelectedRawProInput.RemainWeight < CurWeight / 1000)
+                if (CurSelectedRawProInput.RemainWeight < CurWeight / 1000.0)
                 {
                     //剩余的重量小于称重的重量，进行提示,强制进行清零
                     Task.Run(() =>
@@ -928,9 +934,14 @@ namespace FATrace.App
         {
             try
             {
-                if (string.IsNullOrEmpty(txtUserName.Text))
+                if (string.IsNullOrEmpty(txtCheckUserName.Text))
                 {
-                    MessageBox.Show("请输入用户名称", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                    MessageBox.Show("请输入确认者用户名称", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                    return;
+                }
+                if (string.IsNullOrEmpty(txtOpName.Text))
+                {
+                    MessageBox.Show("请输入操作者用户名称", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
                     return;
                 }
                 if (string.IsNullOrEmpty(txtPassword.Text))
@@ -939,17 +950,17 @@ namespace FATrace.App
                     return;
                 }
 
-                var ListUser = FSqlContext.FDb.Select<TbUser>().Where(a => a.UserName == txtUserName.Text.Trim()).ToList();
+                var ListUser = FSqlContext.FDb.Select<TbUser>().Where(a => a.UserName == txtCheckUserName.Text.Trim()).ToList();
                 if (ListUser != null && ListUser.Count() > 0)
                 {
                     if (ListUser.FirstOrDefault().Password == txtPassword.Text.Trim())
                     {
                         MessageBox.Show("登录成功！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
-                        Main_PopUserNameEvent(txtPassword.Text.Trim(), ListUser.FirstOrDefault().AccessLevel);
+                        Main_PopUserNameEvent(txtCheckUserName.Text.Trim(), txtOpName.Text.Trim(), ListUser.FirstOrDefault().AccessLevel);
 
                         this.TabControlMain.SelectedIndex = 0;
 
-                        txtUserName.Text = "";
+                        txtCheckUserName.Text = "";
                         txtPassword.Text = "";
                         //PopUserNameEvent(txtUserName.Text.Trim());
                         //this.Close();
@@ -977,15 +988,17 @@ namespace FATrace.App
         /// 用户登录的事件发布方法
         /// </summary>
         /// <param name="UserName"></param>
-        private void Main_PopUserNameEvent(string UserName, string UserLevel)
+        private void Main_PopUserNameEvent(string CheckUserName, string OpUserName, string UserLevel)
         {
             try
             {
-                CurrentOperationNo = UserName;
+                CurrentCheckUserNo = CheckUserName;
+                CurrentOpUserNo = OpUserName;
+
                 CurrentOperationNoUserLevel = UserLevel;
                 Invoke(new Action(() =>
                 {
-                    tslCurrentUser.Text = "当前用户：" + CurrentOperationNo;
+                    tslCurrentUser.Text = "确认者用户：" + CurrentCheckUserNo;
                     tslCurrentUser.BackColor = Color.Green;
                     tslCurrentUser.ForeColor = Color.White;
                 }));
@@ -1006,7 +1019,7 @@ namespace FATrace.App
 
         private void btnSysConfig_Click(object sender, EventArgs e)
         {
-            if (!string.IsNullOrEmpty(CurrentOperationNo))
+            if (!string.IsNullOrEmpty(CurrentCheckUserNo))
             {
 
             }
@@ -1048,7 +1061,7 @@ namespace FATrace.App
 
         private void btnMain_Click(object sender, EventArgs e)
         {
-            if (!string.IsNullOrEmpty(CurrentOperationNo))
+            if (!string.IsNullOrEmpty(CurrentCheckUserNo))
             {
                 TabControlMain.SelectedIndex = 0;
             }

FATrace.Model/HistoryAlarm.cs

@@ -0,0 +1,51 @@
+using FreeSql.DataAnnotations;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FATrace.Model
+{
+    /// <summary>
+    /// 报警 HistoryAlarm
+    /// </summary>
+    [Table(Name = "HistoryAlarm")]
+    public class HistoryAlarm
+    {
+        /// <summary>
+        /// 主键
+        /// </summary>
+        [Column(IsPrimary = true, IsIdentity = true)]
+        public long Id { get; set; }
+
+        /// <summary>
+        /// 报警消息分类
+        /// </summary>
+        [Column(Name = "Category", IsNullable = false, StringLength = 20)]
+        public string? Category { get; set; }
+
+        /// <summary>
+        /// 报警消息
+        /// </summary>
+        [Column(Name = "Message", IsNullable = false, StringLength = 150)]
+        public string? Message { get; set; }
+
+        ///// <summary>
+        ///// 报警时长
+        ///// 秒
+        ///// </summary>
+        //[Column(Name = "Duration")]
+        //public long Duration { get; set; }
+
+        [Column(Name = "CreateTime")]
+        public DateTime CreateTime { get; set; }
+
+        /// <summary>
+        /// ///////////////////////////////////////////导航属性///////////////////////////////////////////////////////
+        /// </summary>
+
+        //public Guid? AlarmAddressId { get; set; }
+        //public AlarmAddress AlarmAddress { get; set; }
+    }
+}

FATrace.Model/RawProUse.cs

@@ -49,6 +49,13 @@ namespace FATrace.Model
         [Column(Name = "Batch", IsNullable = false, StringLength = 50)]
         public string? Batch { get; set; }
 
+        /// <summary>
+        /// 配料日期 当天日期
+        /// 年，月，日
+        /// </summary>
+        [Column(Name = "DeliveryDate", IsNullable = false, StringLength = 30)]
+        public string? DeliveryDate { get; set; }
+
         /// <summary>
         /// 保质期 年
         /// </summary>

FATrace.WPLApp/App.config

@@ -8,6 +8,7 @@
 		<add key="PLCIP" value="127.0.1.1" />
 		<add key="PLCPort" value="5000" />
 		<add key="PLCScan" value="600" />
+		<add key="RawProUseCsvPath" value="D:\TestData" />
 		<!-- Keyence 布尔量地址：用于 WeightPhotoEnable 信号（默认 M100） -->
 		<add key="Addr_WeightPhotoEnable" value="M100" />
 	</appSettings>

FATrace.WPLApp/App.xaml.cs

@@ -1,20 +1,21 @@
+using AutoMapper;
+using DryIoc;
+using FATrace.Com;
+using FATrace.WPLApp.MapperProfile;
+using FATrace.WPLApp.RegionAdapter;
 using FATrace.WPLApp.Services;
+using FATrace.WPLApp.ViewModels;
+using FATrace.WPLApp.Views;
+using FreeSql;
 using Prism.DryIoc;
 using Prism.Ioc;
 using Prism.Regions;
-using System.Windows;
-using DryIoc;
-using AutoMapper;
-using FreeSql;
-using FATrace.WPLApp.Views;
-using FATrace.WPLApp.ViewModels;
-using FATrace.WPLApp.RegionAdapter;
 using Syncfusion.UI.Xaml.NavigationDrawer;
-using System.Windows.Threading;
+using System.Diagnostics;
 using System.Text;
 using System.Threading.Tasks;
-using System.Diagnostics;
+using System.Windows;
-using FATrace.Com;
+using System.Windows.Threading;
 
 namespace FATrace.WPLApp
 {
@@ -189,7 +190,7 @@ namespace FATrace.WPLApp
 
             // 基础服务注册
             containerRegistry.RegisterSingleton<ILogService, LogService>();
-            containerRegistry.RegisterSingleton<IMapperProvider, MapperProvidere>();
+            containerRegistry.RegisterSingleton<IMapperProvider, MapperConfig>();
             containerRegistry.Register(typeof(IMapper), GetMapper);
 
             //containerRegistry.RegisterSingleton<AlarmService>();
@@ -255,11 +256,16 @@ namespace FATrace.WPLApp
             //containerRegistry.RegisterForNavigation<ProFlowView, ProFlowViewModel>();
             //containerRegistry.RegisterForNavigation<ReportView, ReportViewModel>();
             //containerRegistry.RegisterForNavigation<HelpManualView, HelpManualViewModel>();
-            //containerRegistry.RegisterForNavigation<HistoryAlarmView, HistoryAlarmViewModel>();
+            containerRegistry.RegisterForNavigation<HistoryAlarmView, HistoryAlarmViewModel>();
             // 原料使用查询页
             containerRegistry.RegisterForNavigation<RawProUseView, RawProUseViewModel>();
             // 原料入库查询页
             containerRegistry.RegisterForNavigation<RawProInputView, RawProInputViewModel>();
+            // 用户登录
+            containerRegistry.RegisterForNavigation<LoginView, LoginViewModel>("LoginView");
+            containerRegistry.RegisterForNavigation<HistoryAlarmView, HistoryAlarmViewModel>();
+            // 日志查看
+            containerRegistry.RegisterForNavigation<LogView, LogViewModel>("LogView");
             
             //containerRegistry.RegisterForNavigation<RealTimeChartView, RealTimeChartViewModel>();
             //containerRegistry.RegisterForNavigation<UserManageView, UserManageViewModel>();

FATrace.WPLApp/CsvModel/RawProUserCsvDtoMap.cs

@@ -0,0 +1,45 @@
+using CsvHelper.Configuration;
+using FATrace.WPLApp.ModelDto;
+
+namespace FATrace.WPLApp.CsvModel
+{
+    /// <summary>
+    /// RawProUserCsvDto 的 CSV 列映射，固定输出顺序并设置日期格式。
+    /// </summary>
+    public class RawProUserCsvDtoMap : ClassMap<RawProUserCsvDto>
+    {
+        public RawProUserCsvDtoMap()
+        {
+            //Map(x => x.RawCode).Index(0).Name(nameof(RawProUserCsvDto.RawCode));
+            //Map(x => x.RawName).Index(1).Name(nameof(RawProUserCsvDto.RawName));
+            //Map(x => x.InBagCode).Index(2).Name(nameof(RawProUserCsvDto.InBagCode));
+            //Map(x => x.BoxCode).Index(3).Name(nameof(RawProUserCsvDto.BoxCode));
+            //Map(x => x.Batch).Index(4).Name(nameof(RawProUserCsvDto.Batch));
+            //Map(x => x.ShelfLife).Index(5).Name(nameof(RawProUserCsvDto.ShelfLife));
+            //Map(x => x.Weight).Index(6).Name(nameof(RawProUserCsvDto.Weight));
+            //Map(x => x.DeliveryDate).Index(7).Name(nameof(RawProUserCsvDto.DeliveryDate));
+            //Map(x => x.RemainWeight).Index(8).Name(nameof(RawProUserCsvDto.RemainWeight));
+            //Map(x => x.StockWeight).Index(9).Name(nameof(RawProUserCsvDto.StockWeight));
+            //Map(x => x.WeightTime).Index(10).Name(nameof(RawProUserCsvDto.WeightTime)).TypeConverterOption.Format("yyyy-MM-dd HH:mm:ss");
+            //Map(x => x.OpUser).Index(11).Name(nameof(RawProUserCsvDto.OpUser));
+            //Map(x => x.CheckUser).Index(12).Name(nameof(RawProUserCsvDto.CheckUser));
+            //Map(x => x.OutTime).Index(13).Name(nameof(RawProUserCsvDto.OutTime)).TypeConverterOption.Format("yyyy-MM-dd HH:mm:ss");
+
+            Map(x => x.RawCode).Index(0).Name("原料编号");
+            Map(x => x.RawName).Index(1).Name("原料名称");
+            Map(x => x.InBagCode).Index(2).Name("内袋二维码");
+            Map(x => x.BoxCode).Index(3).Name("外箱二维码");
+            Map(x => x.Batch).Index(4).Name("批号");
+            Map(x => x.ShelfLife).Index(5).Name("保质期");
+            Map(x => x.Weight).Index(6).Name("称重重量(g)");
+            Map(x => x.DeliveryDate).Index(7).Name("配料日期");
+            Map(x => x.RemainWeight).Index(8).Name("剩余重量(Kg)");
+            Map(x => x.StockWeight).Index(9).Name("入库总重量(Kg)");
+            Map(x => x.WeightTime).Index(10).Name("称重时间").TypeConverterOption.Format("yyyy-MM-dd HH:mm:ss");
+            Map(x => x.OpUser).Index(11).Name("操作者");
+            Map(x => x.CheckUser).Index(12).Name("确认者");
+            Map(x => x.OutTime).Index(13).Name("外箱扫码时间").TypeConverterOption.Format("yyyy-MM-dd HH:mm:ss");
+
+        }
+    }
+}

FATrace.WPLApp/FATrace.WPLApp.csproj

@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
@@ -58,7 +58,6 @@
 	
   <ItemGroup>
     <Folder Include="PrismEvent\" />
-    <Folder Include="MapperProfile\" />
     <Folder Include="EnvSupport\" />
   </ItemGroup>
 
@@ -68,4 +67,10 @@
     </None>
   </ItemGroup>
 
+  <ItemGroup>
+    <None Update="Report\UserManual.md">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+  </ItemGroup>
+
 </Project>

FATrace.WPLApp/MapperProfile/MapperConfig.cs

@@ -0,0 +1,35 @@
+using AutoMapper;
+using FATrace.WPLApp.Services;
+using Prism.Ioc;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FATrace.WPLApp.MapperProfile
+{
+    public class MapperConfig : IMapperProvider
+    {
+        private readonly MapperConfiguration _Configuration;
+
+        public MapperConfig(IContainerProvider container)
+        {
+            _Configuration = new MapperConfiguration(configure =>
+            {
+                //var assemblys = AppDomain.CurrentDomain.GetAssemblies();
+                //configure.AddMaps(assemblys);
+
+                configure.ConstructServicesUsing(container.Resolve);
+
+                //扫描profile文件
+                configure.AddMaps(AppDomain.CurrentDomain.GetAssemblies());
+            });
+        }
+
+        public IMapper GetMapper()
+        {
+            return _Configuration.CreateMapper();
+        }
+    }
+}

FATrace.WPLApp/MapperProfile/RawProUseProfile.cs

@@ -0,0 +1,20 @@
+using AutoMapper;
+using FATrace.Model;
+using FATrace.WPLApp.ModelDto;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FATrace.WPLApp.MapperProfile
+{
+    public class RawProUseProfile : Profile
+    {
+        public RawProUseProfile()
+        {
+            CreateMap<RawProUse, RawProUserCsvDto>().ReverseMap();
+            CreateMap<RawProUse, RawProUseDto>().ReverseMap();
+        }
+    }
+}

FATrace.WPLApp/ModelDto/RawProUseDto.cs

@@ -39,6 +39,11 @@ namespace FATrace.WPLApp.ModelDto
         /// </summary>
         public string? Batch { get; set; }
 
+        /// <summary>
+        /// 配料日期
+        /// </summary>
+        public string? DeliveryDate { get; set; }
+
         /// <summary>
         /// 保质期 年
         /// </summary>

FATrace.WPLApp/Report/UserManual.md

@@ -0,0 +1,144 @@
+# FATrace 用户说明书（WPLApp）
+
+版本：v1.0 适用模块：FATrace.WPLApp（桌面应用）
+
+## 1. 简介
+
+FATrace 是一套用于食品添加剂生产过程追溯与运行监控的桌面应用。WPLApp 负责生产端的日常使用，包括：
+
+- 实时运行信息查看与统计总览（Dashboard）
+- 历史报警查询（History Alarm）
+- 用户登录与状态显示
+- PLC 通信状态指示与当前终端信息（底部状态栏）
+
+本说明书面向一线操作员、现场工程、以及系统管理员，帮助快速上手并定位常见问题。
+
+## 2. 安装与启动
+
+- 安装：由管理员完成程序分发与安装（通常包含可执行文件与依赖项）。
+- 运行：双击启动桌面应用，进入主界面。
+- 字体资源：应用内置图标字体，界面会自动加载，无需额外配置。
+- 数据库：应用使用 FreeSql 进行数据访问。数据库连接等参数由管理员预配置。
+
+如启动失败、页面空白或频繁报错，请联系系统管理员检查运行环境与数据库连接配置。
+
+## 3. 登录与账号
+
+- 打开左侧菜单“用户登录”进入登录页。
+- 输入“用户名”和“密码”，点击“登录”或直接按回车键。
+- 登录成功后自动导航到 Dashboard；底部状态栏将显示“当前用户：已登录”。
+
+注意：当前版本按用户表中明文密码进行校验，请妥善保管账号信息。若忘记密码，请联系管理员重置。
+
+## 4. 主界面与导航
+
+应用主界面由顶部、内容区域、底部状态栏组成。常用页面：
+
+- Dashboard（统计与实时信息）
+- 历史报警（History Alarm）
+- 原料相关查询（如原料使用、原料入库等，若已在系统中启用）
+
+通过左侧菜单切换页面。页面内容区支持自动刷新与数据联动，无需手动刷新按钮。
+
+## 5. Dashboard（统计与实时信息）
+
+Dashboard 提供生产运行的概览信息，包括：
+
+- 统计卡片：按“日、月、年、累计”汇总原料使用重量（RawProUse）。
+- 实时运行信息：系统拦截并呈现关键运行日志与事件（如扫码、喷码、过程提示等）。
+- PLC 连接状态：以指示灯颜色直观显示当前 PLC 通信状态。
+- 预留区域：用于后续扩展显示（如更多曲线、指标或提示）。
+
+刷新机制：当产生关键业务事件（例如扫码处理）时，系统自动发布事件触发 Dashboard 刷新，无需手动点击。
+
+使用建议：
+
+- 关注统计卡片的趋势变化，快速判断当日与周期产量情况。
+- 实时信息区域用于排查当班异常，如出现错误或报警文字，可结合“历史报警”页进一步定位。
+
+## 6. 历史报警（History Alarm）
+
+用于查询系统运行过程中记录的历史报警。功能特性：
+
+- 支持按关键字、类别、时间范围进行过滤查询。
+- 结果列表分页显示，便于快速定位。
+- 报警内容来自系统在关键点输出的报警信息，出现后会自动写入数据库。
+
+使用步骤：
+
+1. 打开“历史报警”页。
+2. 选择查询条件（时间范围、类别、关键字等）。
+3. 点击查询，查看结果列表。
+
+排查建议：
+
+- 若报警持续出现，先检查 PLC 连接与设备状态，再根据报警文本采取现场处理措施。
+- 如怀疑数据库未记录，关注是否出现数据库连接问题或权限异常。
+
+## 7. 底部状态栏（FootView）
+
+底部状态栏持续显示系统运行关键信息：
+
+- PLC 通信指示灯：绿色表示连接正常；红色表示断开或异常。
+- PLC 终端信息：显示配置的 IP:Port，便于对照设备。
+- 当前用户与登录状态：显示当前登录用户及是否已登录。
+
+当 PLC 状态改变时，这里会同步更新，便于第一时间发现通信问题。
+
+## 8. 常见操作流程
+
+- 开机与登录：启动应用 → 进入“用户登录” → 登录成功 → 自动跳转至 Dashboard。
+- 查看产线运行：在 Dashboard 观察统计卡片与实时信息，注意异常提示。
+- 报警定位与复盘：在“历史报警”中按时间段和关键字查询，结合现场记录进行处理与复盘。
+
+## 9. 常见问题与排查
+
+- 无法登录：
+  - 确认用户名、密码输入正确；
+  - 若提示“用户不存在”，请联系管理员检查用户表；
+  - 若提示数据库错误，联系管理员检查数据库连接与网络。
+
+- Dashboard 统计为空：
+  - 确认数据库中是否存在有效的原料使用数据；
+  - 等待系统产生新数据或触发刷新事件；
+  - 检查时间范围与系统时间是否正确。
+
+- 实时信息无更新：
+  - 确认产线是否有新的扫码或业务事件；
+  - 若日志区长时间无输出，可能产线空闲或通信异常。
+
+- PLC 指示红色：
+  - 检查 PLC 电源、网线、IP 配置；
+  - 确认与应用配置一致（IP、端口）；
+  - 联系电气与系统工程师排查网络或驱动问题。
+
+- 历史报警无记录：
+  - 近期是否确有报警触发；
+  - 检查数据库是否可写；
+  - 关注应用日志，必要时联系管理员。
+
+## 10. 使用技巧
+
+- 登录页支持“回车键”快捷登录。
+- 关注底部状态栏的用户与 PLC 状态，能快速判断系统是否处于可用状态。
+- 建议按班次定期查看“历史报警”，形成闭环处理与优化记录。
+
+## 11. 安全与权限
+
+- 账号仅限本人使用，请勿外借与分享。
+- 退出离岗前可在“用户登录”页切换用户（如需要可联系管理员提供退出功能）。
+- 如需更细粒度权限（基于岗位/等级），请与管理员沟通后续版本规划。
+
+## 12. 版本与更新
+
+- 本说明书适配当前应用版本的已上线功能。新增功能或 UI 调整将另行更新说明。
+- 如需升级或安装补丁，请联系系统管理员统一安排。
+
+## 13. 反馈与支持
+
+- 使用中如遇到界面异常、统计不准、报警缺失等问题：
+  - 记录问题发生时间、操作步骤、界面提示；
+  - 截图或拍照（含底部状态栏与异常信息）；
+  - 联系系统管理员或运维支持。
+
+— 结束 —

FATrace.WPLApp/Services/CsvServices.cs

@@ -10,12 +10,15 @@ using CsvHelper;
 using CsvHelper.Configuration;
 using FATrace.WPLApp.ModelDto;
 using Prism.Mvvm;
+using FATrace.WPLApp.CsvModel;
+using FATrace.Com;
 
 namespace FATrace.WPLApp.Services
 {
     /// <summary>
     /// CSV服务
     ///导出CSV文件
+    ///读取CSV 文件
     /// </summary>
     public class CsvServices:BindableBase
     {
@@ -26,74 +29,121 @@ namespace FATrace.WPLApp.Services
         {
             LogService = logService;
             FreeSql = freeSql;
+
+            RawProUseCsvPath = GetConfiguredOutputDirectory();
         }
 
         /// <summary>
-        /// 导出单条记录为 CSV 文件，文件名即记录的 InBagCode（自动追加 .csv 扩展名）。
+        /// 导出Csv目录
         /// </summary>
-        /// <param name="item">要导出的数据项，类型为 RawProUserCsvDto</param>
+        private string RawProUseCsvPath {  get; set; }
-        /// <param name="outputDirectory">导出目录，不存在将自动创建</param>
+
-        /// <param name="overwrite">若目标文件已存在，是否允许覆盖</param>
+        /// <summary>
-        /// <returns>导出后的完整文件路径</returns>
+        /// 从 App.config 读取导出目录（key: RawProUseCsvPath）。
-        /// <exception cref="ArgumentNullException">item 或 outputDirectory 为 null</exception>
+        /// </summary>
-        /// <exception cref="ArgumentException">InBagCode 为空或仅空白</exception>
+        private  string GetConfiguredOutputDirectory()
-        /// <exception cref="IOException">文件已存在且不允许覆盖</exception>
-        public string ExportSingle(RawProUserCsvDto item, string outputDirectory, bool overwrite = false)
         {
-            if (item is null) throw new ArgumentNullException(nameof(item));
+            var dir = ConfigHelper.GetValue("RawProUseCsvPath");
-            if (outputDirectory is null) throw new ArgumentNullException(nameof(outputDirectory));
+            // 支持环境变量（如 %USERPROFILE%）
+            dir = Environment.ExpandEnvironmentVariables(dir ?? string.Empty).Trim();
+            if (string.IsNullOrWhiteSpace(dir))
+                throw new InvalidOperationException("配置项 RawProUseCsvPath 为空");
+            return dir;
+        }
 
-            var inBagCode = (item.InBagCode ?? string.Empty).Trim();
+        /// <summary>
-            if (string.IsNullOrWhiteSpace(inBagCode))
+        /// 导出单条记录为 CSV 文件，文件名为记录的 InBagCode（自动追加 .csv 扩展名）。
-                throw new ArgumentException("InBagCode 不能为空", nameof(item.InBagCode));
+        /// 使用 App.config 中的 RawProUseCsvPath 作为导出目录，目录不存在会自动创建。
-
+        /// 失败时记录错误日志并返回空字符串。
-            // 目录确保存在
+        /// </summary>
-            Directory.CreateDirectory(outputDirectory);
+        /// <param name="item">要导出的数据项，类型为 RawProUserCsvDto（InBagCode 不能为空）</param>
-
+        /// <param name="overwrite">若目标文件已存在，是否允许覆盖</param>
-            var safeName = SanitizeFileName(inBagCode);
+        /// <returns>成功：返回导出后的完整文件路径；失败：返回空字符串</returns>
-            var filePath = Path.Combine(outputDirectory, safeName + ".csv");
+        public string ExportSingle(RawProUserCsvDto item, bool overwrite = false)
-
+        {
-            if (File.Exists(filePath) && !overwrite)
+            try
             {
-                throw new IOException($"文件已存在且不允许覆盖: {filePath}");
+                if (item is null) throw new ArgumentNullException(nameof(item));
+                // 线程安全：使用局部缓存目录变量，必要时从配置读取一次并回写字段。
+                var outputDir = RawProUseCsvPath;
+                if (string.IsNullOrWhiteSpace(outputDir))
+                {
+                    outputDir = GetConfiguredOutputDirectory();
+                    RawProUseCsvPath = outputDir;
+                }
+
+                var inBagCode = (item.InBagCode ?? string.Empty).Trim();
+                if (string.IsNullOrWhiteSpace(inBagCode))
+                    throw new ArgumentException("InBagCode 不能为空", nameof(item.InBagCode));
+
+                // 目录确保存在
+                Directory.CreateDirectory(outputDir);
+
+                var safeName = SanitizeFileName(inBagCode);
+                var filePath = Path.Combine(outputDir, safeName + ".csv");
+
+                if (File.Exists(filePath) && !overwrite)
+                {
+                    throw new IOException($"文件已存在且不允许覆盖: {filePath}");
+                }
+
+                // 使用 UTF8 BOM，便于 Excel 正确识别中文
+                using var writer = new StreamWriter(filePath, false, new UTF8Encoding(encoderShouldEmitUTF8Identifier: true));
+                using var csv = new CsvWriter(writer, CultureInfo.InvariantCulture);
+
+                // 固定列顺序映射，并设置日期格式
+                csv.Context.RegisterClassMap<RawProUserCsvDtoMap>();
+
+                csv.WriteHeader<RawProUserCsvDto>();
+                csv.NextRecord();
+                csv.WriteRecord(item);
+                csv.NextRecord();
+
+                return filePath;
+            }
+            catch (Exception ex)
+            {
+                var code = item?.InBagCode ?? string.Empty;
+                var outputDir = RawProUseCsvPath;
+                LogService.Error($"导出CSV失败，目录={outputDir}, InBagCode={code}", ex);
+                return string.Empty;
             }
 
-            // 使用 UTF8 BOM，便于 Excel 正确识别中文
-            using var writer = new StreamWriter(filePath, false, new UTF8Encoding(encoderShouldEmitUTF8Identifier: true));
-            using var csv = new CsvWriter(writer, CultureInfo.InvariantCulture);
-
-            // 固定列顺序映射，并设置日期格式
-            csv.Context.RegisterClassMap<RawProUserCsvDtoMap>();
-
-            csv.WriteHeader<RawProUserCsvDto>();
-            csv.NextRecord();
-            csv.WriteRecord(item);
-            csv.NextRecord();
-
-            return filePath;
         }
 
         /// <summary>
-        /// 批量导出：把每一条记录分别导出为以各自 InBagCode 命名的 CSV 文件。
+        /// 异步导出单条记录（包装线程池执行）。
         /// </summary>
-        /// <param name="items">数据集合</param>
+        public Task<string> ExportSingleAsync(RawProUserCsvDto item, bool overwrite = false)
-        /// <param name="outputDirectory">导出目录，不存在将自动创建</param>
+            => Task.Run(() => ExportSingle(item, overwrite));
-        /// <param name="overwrite">若目标文件已存在，是否允许覆盖</param>
+
-        /// <returns>成功导出的文件完整路径集合</returns>
+        /// <summary>
-        public IEnumerable<string> ExportMany(IEnumerable<RawProUserCsvDto> items, string outputDirectory, bool overwrite = false)
+        /// 批量导出：将集合中的每一条记录分别导出为以 InBagCode 命名的 CSV 文件。
+        /// 成功项返回其路径，失败项返回空字符串（并已记录日志）。
+        /// </summary>
+        public IEnumerable<string> ExportMany(IEnumerable<RawProUserCsvDto> items, bool overwrite = false)
         {
             if (items is null) throw new ArgumentNullException(nameof(items));
-
             var results = new List<string>();
-            foreach (var item in items)
+            foreach (var it in items)
             {
-                // 逐条导出，沿用相同规则
+                results.Add(ExportSingle(it, overwrite));
-                var path = ExportSingle(item, outputDirectory, overwrite);
-                results.Add(path);
             }
             return results;
         }
 
+        /// <summary>
+        /// 异步批量导出（并行度受限于线程池；如需更精细控制，可改为并行批处理）。
+        /// </summary>
+        public async Task<List<string>> ExportManyAsync(IEnumerable<RawProUserCsvDto> items, bool overwrite = false)
+        {
+            if (items is null) throw new ArgumentNullException(nameof(items));
+            var list = items.ToList();
+            var tasks = list.Select(it => Task.Run(() => ExportSingle(it, overwrite)));
+            var paths = await Task.WhenAll(tasks);
+            return paths.ToList();
+        }
+
         /// <summary>
         /// 清理文件名中的非法字符。
         /// </summary>
@@ -108,44 +158,6 @@ namespace FATrace.WPLApp.Services
             return sb.ToString();
         }
 
-        /// <summary>
-        /// RawProUserCsvDto 的 CSV 列映射，固定输出顺序并设置日期格式。
-        /// </summary>
-        private sealed class RawProUserCsvDtoMap : ClassMap<RawProUserCsvDto>
-        {
-            public RawProUserCsvDtoMap()
-            {
-                //Map(x => x.RawCode).Index(0).Name(nameof(RawProUserCsvDto.RawCode));
-                //Map(x => x.RawName).Index(1).Name(nameof(RawProUserCsvDto.RawName));
-                //Map(x => x.InBagCode).Index(2).Name(nameof(RawProUserCsvDto.InBagCode));
-                //Map(x => x.BoxCode).Index(3).Name(nameof(RawProUserCsvDto.BoxCode));
-                //Map(x => x.Batch).Index(4).Name(nameof(RawProUserCsvDto.Batch));
-                //Map(x => x.ShelfLife).Index(5).Name(nameof(RawProUserCsvDto.ShelfLife));
-                //Map(x => x.Weight).Index(6).Name(nameof(RawProUserCsvDto.Weight));
-                //Map(x => x.DeliveryDate).Index(7).Name(nameof(RawProUserCsvDto.DeliveryDate));
-                //Map(x => x.RemainWeight).Index(8).Name(nameof(RawProUserCsvDto.RemainWeight));
-                //Map(x => x.StockWeight).Index(9).Name(nameof(RawProUserCsvDto.StockWeight));
-                //Map(x => x.WeightTime).Index(10).Name(nameof(RawProUserCsvDto.WeightTime)).TypeConverterOption.Format("yyyy-MM-dd HH:mm:ss");
-                //Map(x => x.OpUser).Index(11).Name(nameof(RawProUserCsvDto.OpUser));
-                //Map(x => x.CheckUser).Index(12).Name(nameof(RawProUserCsvDto.CheckUser));
-                //Map(x => x.OutTime).Index(13).Name(nameof(RawProUserCsvDto.OutTime)).TypeConverterOption.Format("yyyy-MM-dd HH:mm:ss");
        
-                Map(x => x.RawCode).Index(0).Name("原料编号");
-                Map(x => x.RawName).Index(1).Name("原料名称");
-                Map(x => x.InBagCode).Index(2).Name("内袋二维码");
-                Map(x => x.BoxCode).Index(3).Name("外箱二维码");
-                Map(x => x.Batch).Index(4).Name("批号");
-                Map(x => x.ShelfLife).Index(5).Name("保质期");
-                Map(x => x.Weight).Index(6).Name("称重重量(g)");
-                Map(x => x.DeliveryDate).Index(7).Name("配料日期");
-                Map(x => x.RemainWeight).Index(8).Name("剩余重量(Kg)");
-                Map(x => x.StockWeight).Index(9).Name("入库总重量(Kg)");
-                Map(x => x.WeightTime).Index(10).Name("称重时间").TypeConverterOption.Format("yyyy-MM-dd HH:mm:ss");
-                Map(x => x.OpUser).Index(11).Name("操作者");
-                Map(x => x.CheckUser).Index(12).Name("确认者");
-                Map(x => x.OutTime).Index(13).Name("出库时间").TypeConverterOption.Format("yyyy-MM-dd HH:mm:ss");
-
-            }
-        }
     }
 }

FATrace.WPLApp/Services/DataServices.cs

@@ -1,13 +1,15 @@
+using AutoMapper;
 using FATrace.Model;
+using FATrace.WPLApp.Events;
+using FATrace.WPLApp.ModelDto;
 using FATrace.WPLApp.Models;
 using HslCommunication;
 using HslCommunication.Profinet.Keyence;
+using Prism.Events;
 using Prism.Mvvm;
 using System.Collections.Concurrent;
 using System.Windows;
 using ComConfigHelper = FATrace.Com.ConfigHelper;
-using Prism.Events;
-using FATrace.WPLApp.Events;
 
 namespace FATrace.WPLApp.Services
 {
@@ -17,13 +19,14 @@ namespace FATrace.WPLApp.Services
     /// </summary>
     public class DataServices : BindableBase, IDisposable
     {
-        public DataServices(ILogService logService, IFreeSql freeSql, IEventAggregator eventAggregator, SysRunService sysRunService)
+        public DataServices(ILogService logService, IFreeSql freeSql, IEventAggregator eventAggregator, IMapper mapper, SysRunService sysRunService, CsvServices csvServices)
         {
             LogService = logService;
             FreeSql = freeSql;
             EventAggregator = eventAggregator;
+            Mapper = mapper;
             SysRunService = sysRunService;
-
+            CsvServices = csvServices;
             LineSglModel = new LineSglModel();
             LineSglModel.WeightScanCodeHandle += LineSglModel_WeightScanCodeHandle;
             LineSglModel.BoxSprayCodeReqHandle += LineSglModel_BoxSprayCodeReqHandle;
@@ -32,6 +35,10 @@ namespace FATrace.WPLApp.Services
             PLCLinkInitial();
             StartPlcScan();
             //var DD= RevData("DYG05030013,20250923,802,3,01,0001,");
+
+           //var dd1= RevData("DYG05030013,251111,10193,6,01,3");
+           //var dd2 = RevData("DYG05030013,251111,2116,6,01,3");
+
         }
 
 
@@ -53,9 +60,13 @@ namespace FATrace.WPLApp.Services
             if (ReqData.Count > 0)
             {
                 var CodeItem = ReqData.FirstOrDefault();
-                KeyencePlcMcNet.Write("D1150", RevData(CodeItem!.Code + ",A"));
 
-                Console.WriteLine($"外箱喷码:{CodeItem.Code}-发送OK");
+                var BoxSprayCodeSource = CodeItem!.Code + ",A";
+                var BoxSprayCodeRev = RevData(BoxSprayCodeSource);
+
+                KeyencePlcMcNet.Write("D1150", BoxSprayCodeRev);
+
+                Console.WriteLine($"外箱喷码:{BoxSprayCodeSource}-发送OK");
 
                 //这里需要删除数据吗？还是等扫码后删除，会不会过来新的箱子
 
@@ -65,6 +76,7 @@ namespace FATrace.WPLApp.Services
                 //不存在请求的数据，报错
                 KeyencePlcMcNet.Write("D1102", (Int16)1);
                 Console.WriteLine($"外箱喷码:不存在请求的数据");
+                AddAlarm("外箱喷码", "不存在请求的数据");
             }
 
 
@@ -72,10 +84,9 @@ namespace FATrace.WPLApp.Services
             {
                 await Task.Delay(1000).ConfigureAwait(false);
                 KeyencePlcMcNet!.Write("D1102", (Int16)0);
-
+                //KeyencePlcMcNet.Write("D1150", new Int16[30]);
             });
 
-
         }
 
         /// <summary>
@@ -89,17 +100,20 @@ namespace FATrace.WPLApp.Services
             //首先复位PLC信号
             KeyencePlcMcNet!.Write("D1200", (Int16)0);
 
+            string BoxScanCode = string.Empty;
+            BoxScanCode = this.BoxScanCode;
+
             if (!string.IsNullOrEmpty(BoxScanCode))
             {
-                //var IsExist = FreeSql.Select<RawProUse>().Where(a => a.BoxCode == BoxScanCode);
+                var IsExist = FreeSql.Select<RawProUse>().Where(a => a.BoxCode == BoxScanCode);
-                var IsExist = FreeSql.Select<RawProUse>().Where(a => a.BoxCode!.Contains(BoxScanCode));// 内包和外包一样的条码测试用 ???????????????
+                //var IsExist = FreeSql.Select<RawProUse>().Where(a => a.BoxCode!.Contains(BoxScanCode));// 内包和外包一样的条码测试用 ???????????????
                 if (IsExist.Count() > 0)
                 {
                     //存在条码数据 OK，返回PLC结果
                     KeyencePlcMcNet!.Write("D1210", (Int16)1);
 
                     Console.WriteLine($"外箱扫描码:{BoxScanCode}-存在找到");
-                    //// 加入队列
+                    // 加入队列
                     //EnqueueMessage(WeightScanCode);
                     LogService.Info($"外箱扫描码:{BoxScanCode}");
 
@@ -109,28 +123,40 @@ namespace FATrace.WPLApp.Services
                          .ExecuteAffrows();
                     if (DeleteResult > 0)
                     {
-                        Console.WriteLine($"外箱扫描码:{WeightScanCode}-删除临时队列数据成功");
+                        Console.WriteLine($"外箱扫描码:{BoxScanCode}-删除临时队列数据成功");
-                        LogService.Info($"外箱扫描码:{WeightScanCode}-删除临时队列数据成功");
+                        LogService.Info($"外箱扫描码:{BoxScanCode}-删除临时队列数据成功");
                     }
                     else
                     {
-                        Console.WriteLine($"外箱扫描码:{WeightScanCode}-删除临时队列数据失败");
+                        Console.WriteLine($"外箱扫描码:{BoxScanCode}-删除临时队列数据失败");
-                        LogService.Info($"外箱扫描码:{WeightScanCode}-删除临时队列数据失败");
+                        LogService.Info($"外箱扫描码:{BoxScanCode}-删除临时队列数据失败");
+                        AddAlarm("外箱扫描", $"{BoxScanCode}-删除临时队列数据失败");
                     }
 
-                    var Result = FreeSql.Update<RawProUse>()
+                    var UpdatedResult = FreeSql.Update<RawProUse>()
                      .Set(p => p.OutTime, DateTime.Now)
-                     .Where(p => p.BoxCode == BoxScanCode + ",A")//外箱二维码就是外箱扫描码
+                     .Where(p => p.BoxCode == BoxScanCode)//外箱二维码就是外箱扫描码
-                     .ExecuteAffrows();
+                     .ExecuteUpdated();
-                    if (Result > 0)
+                    if (UpdatedResult.Count() > 0)
                     {
-                        Console.WriteLine($"外箱扫描码:{WeightScanCode}更新时间成功");
+                        var Data = CsvServices.ExportSingle(Mapper.Map<RawProUserCsvDto>(UpdatedResult.First()), true);
-                        LogService.Info($"外箱扫描码:{WeightScanCode}更新时间成功");
+                        if (Data != null && !string.IsNullOrEmpty(Data))
+                        {
+                            Console.WriteLine($"外箱扫描码:{BoxScanCode} CSV文件生成");
+                        }
+                        else
+                        {
+                            Console.WriteLine($"外箱扫描码:{BoxScanCode} CSV文件失败！");
+                        }
+
+                        Console.WriteLine($"外箱扫描码:{BoxScanCode}更新时间成功");
+                        LogService.Info($"外箱扫描码:{BoxScanCode}更新时间成功");
                     }
                     else
                     {
-                        Console.WriteLine($"外箱扫描码:{WeightScanCode}更新时间失败");
+                        Console.WriteLine($"外箱扫描码:{BoxScanCode}更新时间失败");
-                        LogService.Warn($"外箱扫描码:{WeightScanCode}更新时间失败");
+                        LogService.Warn($"外箱扫描码:{BoxScanCode}更新时间失败");
+                        AddAlarm("外箱扫描", $"{BoxScanCode}更新时间失败");
                     }
                 }
                 else
@@ -138,14 +164,16 @@ namespace FATrace.WPLApp.Services
                     //不存在条码数据 NG，返回PLC结果报警
                     KeyencePlcMcNet!.Write("D1210", (Int16)2);
 
-                    Console.WriteLine($"外箱扫描码:{WeightScanCode}-未发现外箱扫码数据在数据库中");
+                    Console.WriteLine($"外箱扫描码:{BoxScanCode}-未发现外箱扫码数据在数据库中");
-                    LogService.Warn($"外箱扫描码:{WeightScanCode}-未发现外箱扫码数据在数据库中");
+                    LogService.Warn($"外箱扫描码:{BoxScanCode}-未发现外箱扫码数据在数据库中");
+                    AddAlarm("外箱扫描", $"{BoxScanCode}-未发现外箱扫码数据在数据库中");
                 }
             }
             else
             {
                 Console.WriteLine($"外箱扫描码为空");
                 LogService.Warn("外箱扫描码为空");
+                AddAlarm("外箱扫描", "外箱扫描码为空");
             }
 
             Task.Run(async () =>
@@ -155,7 +183,10 @@ namespace FATrace.WPLApp.Services
 
                 KeyencePlcMcNet.Write("D1250", new Int16[30]);
             });
-            try { EventAggregator?.GetEvent<DashboardRefreshEvent>()?.Publish(true); } catch { }
+
+            //try { EventAggregator?.GetEvent<DashboardRefreshEvent>()?.Publish(true); } catch { }
+
+
         }
 
         /// <summary>
@@ -200,6 +231,7 @@ namespace FATrace.WPLApp.Services
                     {
                         Console.WriteLine($"称重扫描码:{WeightScanCode}更新时间失败");
                         LogService.Warn($"称重扫描码:{WeightScanCode}更新时间失败");
+                        AddAlarm("称重扫描", $"{WeightScanCode}更新时间失败");
                     }
                 }
                 else
@@ -209,6 +241,7 @@ namespace FATrace.WPLApp.Services
 
                     Console.WriteLine($"称重扫描码:{WeightScanCode}-未发现内包扫码数据在数据库中");
                     LogService.Warn($"称重扫描码:{WeightScanCode}-未发现内包扫码数据在数据库中");
+                    AddAlarm("称重扫描", $"{WeightScanCode}-未发现内包扫码数据在数据库中");
                 }
 
                 Task.Run(async () =>
@@ -225,6 +258,7 @@ namespace FATrace.WPLApp.Services
             {
                 Console.WriteLine($"称重扫描码为空");
                 LogService.Warn("称重扫描码为空");
+                AddAlarm("称重扫描", "称重扫描码为空");
             }
 
         }
@@ -232,7 +266,9 @@ namespace FATrace.WPLApp.Services
         public ILogService LogService { get; }
         public IFreeSql FreeSql { get; }
         public IEventAggregator EventAggregator { get; }
+        public IMapper Mapper { get; }
         public SysRunService SysRunService { get; }
+        public CsvServices CsvServices { get; }
 
         private bool _plcConnected;
         public bool PlcConnected
@@ -281,27 +317,6 @@ namespace FATrace.WPLApp.Services
         /// </summary>
         private readonly ConcurrentQueue<string> _messageQueue = new();
 
-        /// <summary>
-        /// 入队：将字符串加入 FIFO 队列（先进先出）。允许空字符串，不允许 null。
-        /// </summary>
-        /// <param name="message">要加入队列的字符串</param>
-        /// <exception cref="ArgumentNullException">当 message 为 null 时抛出</exception>
-        public void EnqueueMessage(string message)
-        {
-            if (message is null) throw new ArgumentNullException(nameof(message));
-            _messageQueue.Enqueue(message);
-        }
-
-        /// <summary>
-        /// 出队：尝试从 FIFO 队列取出一个字符串。
-        /// </summary>
-        /// <param name="message">输出参数：若成功则为取出的字符串；若失败（队列为空）则为 default</param>
-        /// <returns>是否成功取出</returns>
-        public bool TryDequeueMessage(out string message)
-        {
-            return _messageQueue.TryDequeue(out message);
-        }
-
         /// <summary>
         /// 产线信号模型
         /// </summary>
@@ -327,7 +342,6 @@ namespace FATrace.WPLApp.Services
                 KeyencePlcMcNet.Port = Port;
                 KeyencePlcMcNet.ConnectClose();
 
-
                 KeyencePlcMcNet.ConnectTimeOut = 3000; // 连接3秒超时
                 OperateResult connect = KeyencePlcMcNet.ConnectServer();
                 if (connect.IsSuccess)//初始连接状态的显示判断
@@ -443,7 +457,7 @@ namespace FATrace.WPLApp.Services
                     OperateResultWeightScanCode = KeyencePlcMcNet!.ReadString("D1050", 20);
                     if (OperateResultWeightScanCode.IsSuccess)
                     {
-                        WeightScanCode = RevData(OperateResultWeightScanCode.Content).Replace("\r", "").Replace("\n", "");
+                        WeightScanCode = RevData(OperateResultWeightScanCode.Content).Replace("\r", "").Replace("\n", "").Trim();
                     }
                     OperateResultWeightScanSgl = KeyencePlcMcNet!.ReadInt16("D1000");
                     if (OperateResultWeightScanSgl.IsSuccess)
@@ -462,7 +476,8 @@ namespace FATrace.WPLApp.Services
                     OperateResultBoxScanCode = KeyencePlcMcNet!.ReadString("D1250", 20);
                     if (OperateResultBoxScanCode.IsSuccess)
                     {
-                        BoxScanCode = RevData(OperateResultBoxScanCode.Content).Replace("\r", "").Replace("\n", "");
+                        BoxScanCode = RevData(OperateResultBoxScanCode.Content).Replace("\r", "").Replace("\n", "").Trim();
+                        //BoxScanCode = OperateResultBoxScanCode.Content.Replace("\r", "").Replace("\n", "");
                     }
                     OperateResultBoxScanSgl = KeyencePlcMcNet!.ReadInt16("D1200");
                     if (OperateResultBoxScanSgl.IsSuccess)
@@ -558,7 +573,7 @@ namespace FATrace.WPLApp.Services
         /// <summary>
         /// 把字符串对调
         /// </summary>
-        private string RevData(string Code)
+        public string RevData(string Code)
         {
             // 需求：PLC 字符串按“字”(2字节)进行高低字节对调，导致 ABCDEF -> BADCFE
             // 纠正方式：按两个字符一组交换顺序，奇数长度保留最后一个字符
@@ -578,6 +593,8 @@ namespace FATrace.WPLApp.Services
                 else
                 {
                     // 奇数长度，最后一个字符原样保留
+                    //sb.Append((char)0x0);
+                    sb.Append('\0');
                     sb.Append(src[i]);
                 }
             }
@@ -585,5 +602,25 @@ namespace FATrace.WPLApp.Services
             return sb.ToString();
         }
 
+        /// <summary>
+        /// 写入历史报警
+        /// </summary>
+        private void AddAlarm(string category, string message)
+        {
+            try
+            {
+                FreeSql.Insert(new HistoryAlarm
+                {
+                    Category = category,
+                    Message = message,
+                    CreateTime = DateTime.Now
+                }).ExecuteAffrows();
+            }
+            catch (Exception ex)
+            {
+                LogService.Error($"写入历史报警失败: {ex.Message}");
+            }
+        }
+
     }
 }

FATrace.WPLApp/Services/NavigationServices.cs

@@ -1,10 +1,5 @@
 using FATrace.WPLApp.ModelDto;
-using System;
-using System.Collections.Generic;
 using System.Collections.ObjectModel;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace FATrace.WPLApp.Services
 {

FATrace.WPLApp/Utils/PasswordBoxAssistant.cs

@@ -0,0 +1,73 @@
+using System.Windows;
+using System.Windows.Controls;
+
+namespace FATrace.WPLApp.Utils
+{
+    /// <summary>
+    /// 允许将 PasswordBox 的 Password 与 ViewModel 绑定
+    /// 用法：
+    ///   <PasswordBox utils:PasswordBoxAssistant.BindPassword="True"
+    ///                utils:PasswordBoxAssistant.BoundPassword="{Binding Password, Mode=TwoWay}" />
+    /// </summary>
+    public static class PasswordBoxAssistant
+    {
+        public static readonly DependencyProperty BoundPasswordProperty =
+            DependencyProperty.RegisterAttached("BoundPassword", typeof(string), typeof(PasswordBoxAssistant), new PropertyMetadata(string.Empty, OnBoundPasswordChanged));
+
+        public static readonly DependencyProperty BindPasswordProperty =
+            DependencyProperty.RegisterAttached("BindPassword", typeof(bool), typeof(PasswordBoxAssistant), new PropertyMetadata(false, OnBindPasswordChanged));
+
+        private static readonly DependencyProperty IsUpdatingProperty =
+            DependencyProperty.RegisterAttached("IsUpdating", typeof(bool), typeof(PasswordBoxAssistant));
+
+        public static string GetBoundPassword(DependencyObject dp) => (string)dp.GetValue(BoundPasswordProperty);
+        public static void SetBoundPassword(DependencyObject dp, string value) => dp.SetValue(BoundPasswordProperty, value);
+
+        public static bool GetBindPassword(DependencyObject dp) => (bool)dp.GetValue(BindPasswordProperty);
+        public static void SetBindPassword(DependencyObject dp, bool value) => dp.SetValue(BindPasswordProperty, value);
+
+        private static bool GetIsUpdating(DependencyObject dp) => (bool)dp.GetValue(IsUpdatingProperty);
+        private static void SetIsUpdating(DependencyObject dp, bool value) => dp.SetValue(IsUpdatingProperty, value);
+
+        private static void OnBoundPasswordChanged(DependencyObject dp, DependencyPropertyChangedEventArgs e)
+        {
+            if (dp is PasswordBox passwordBox)
+            {
+                passwordBox.PasswordChanged -= HandlePasswordChanged;
+                if (!(bool)GetIsUpdating(passwordBox))
+                {
+                    passwordBox.Password = e.NewValue?.ToString() ?? string.Empty;
+                }
+                passwordBox.PasswordChanged += HandlePasswordChanged;
+            }
+        }
+
+        private static void OnBindPasswordChanged(DependencyObject dp, DependencyPropertyChangedEventArgs e)
+        {
+            if (dp is PasswordBox passwordBox)
+            {
+                bool wasBound = (bool)(e.OldValue ?? false);
+                bool needBind = (bool)(e.NewValue ?? false);
+
+                if (wasBound)
+                {
+                    passwordBox.PasswordChanged -= HandlePasswordChanged;
+                }
+                if (needBind)
+                {
+                    passwordBox.PasswordChanged += HandlePasswordChanged;
+                }
+            }
+        }
+
+        private static void HandlePasswordChanged(object sender, RoutedEventArgs e)
+        {
+            if (sender is PasswordBox passwordBox)
+            {
+                SetIsUpdating(passwordBox, true);
+                SetBoundPassword(passwordBox, passwordBox.Password);
+                SetIsUpdating(passwordBox, false);
+            }
+        }
+    }
+}

FATrace.WPLApp/ViewModels/DashboardViewModel.cs

@@ -119,30 +119,6 @@ namespace FATrace.WPLApp.ViewModels
         public DelegateCommand ClearLogsCommand { get; }
         #endregion
           
-        private void StartLogTimer()
-        {
-            if (_logTimer != null) return;
-            _logTimer = new DispatcherTimer
-            {
-                Interval = TimeSpan.FromMilliseconds(500)
-            };
-            _logTimer.Tick += (s, e) =>
-            {
-                // 从 DataServices 的队列中取出消息并展示
-                int drain = 0;
-                while (_data.TryDequeueMessage(out var msg))
-                {
-                    if (!string.IsNullOrWhiteSpace(msg))
-                    {
-                        AppendLiveMessage(msg);
-                        drain++;
-                        if (drain >= 50) break; // 防止一次处理过多
-                    }
-                }
-            };
-            _logTimer.Start();
-        }
-
         private void AppendLiveMessage(string message)
         {
             if (string.IsNullOrWhiteSpace(message)) return;

FATrace.WPLApp/ViewModels/DialogHelpManualViewModel.cs

@@ -0,0 +1,32 @@
+using AutoMapper;
+using FATrace.WPLApp.Core;
+using Prism.Services.Dialogs;
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FATrace.WPLApp.ViewModels
+{
+    public class DialogHelpManualViewModel : DialogViewModel
+    {
+
+        /// <summary>
+        /// 窗口打开时的传递的参数
+        /// </summary>
+        /// <param name="parameters"></param>
+        public override void OnDialogOpened(IDialogParameters parameters)
+        {
+            //CurMeterName = parameters.GetValue<string>("Name");
+            ////RefreshChartSelectedData();
+
+            //var Data = FreeSql.Select<ConfigLimit>().Where(a => a.MeterName == CurMeterName).ToList();
+
+            //ConfigLimitDtoItems = new ObservableCollection<ConfigLimitDto>(Mapper.Map<List<ConfigLimitDto>>(Data));
+
+        }
+
+    }
+}

FATrace.WPLApp/ViewModels/HistoryAlarmViewModel.cs

@@ -0,0 +1,229 @@
+using FATrace.WPLApp.Core;
+using Prism.Commands;
+using System;
+using System.Collections.ObjectModel;
+using System.Threading.Tasks;
+using FreeSql;
+using FATrace.Model;
+using FATrace.WPLApp.Services;
+using System.Windows;
+using System.Linq;
+
+namespace FATrace.WPLApp.ViewModels
+{
+    /// <summary>
+    /// 历史报警查询 VM
+    /// 支持按时间范围/类别/消息模糊查询，分页展示。
+    /// </summary>
+    public class HistoryAlarmViewModel : NavigationViewModel
+    {
+        private readonly IFreeSql _fsql;
+        private readonly ILogService _log;
+
+        public HistoryAlarmViewModel(IFreeSql fsql, ILogService log)
+        {
+            _fsql = fsql;
+            _log = log;
+
+            Items = new ObservableCollection<HistoryAlarm>();
+            CategoryList = new ObservableCollection<string>();
+
+            // 默认时间范围为今日
+            StartTime = DateTime.Today;
+            EndTime = DateTime.Today.AddDays(1).AddSeconds(-1);
+
+            SearchCommand = new DelegateCommand(async () => await SearchAsync(), () => !IsBusy)
+                                .ObservesProperty(() => IsBusy);
+            ClearCommand = new DelegateCommand(ClearFilters, () => !IsBusy)
+                                .ObservesProperty(() => IsBusy);
+
+            FirstPageCommand = new DelegateCommand(async () => { if (PageIndex == 1) return; PageIndex = 1; await SearchAsync(); }, () => !IsBusy && PageIndex > 1)
+                .ObservesProperty(() => IsBusy).ObservesProperty(() => PageIndex);
+            PrevPageCommand = new DelegateCommand(async () => { if (PageIndex <= 1) return; PageIndex -= 1; await SearchAsync(); }, () => !IsBusy && PageIndex > 1)
+                .ObservesProperty(() => IsBusy).ObservesProperty(() => PageIndex);
+            NextPageCommand = new DelegateCommand(async () => { if (PageIndex >= TotalPages) return; PageIndex += 1; await SearchAsync(); }, () => !IsBusy && PageIndex < TotalPages)
+                .ObservesProperty(() => IsBusy).ObservesProperty(() => PageIndex).ObservesProperty(() => TotalPages);
+            LastPageCommand = new DelegateCommand(async () => { if (TotalPages <= 0 || PageIndex == TotalPages) return; PageIndex = TotalPages; await SearchAsync(); }, () => !IsBusy && PageIndex < TotalPages)
+                .ObservesProperty(() => IsBusy).ObservesProperty(() => PageIndex).ObservesProperty(() => TotalPages);
+        }
+
+        #region 查询条件
+        public string? Category { get => _category; set { _category = value; RaisePropertyChanged(); } }
+        private string? _category;
+
+        public ObservableCollection<string> CategoryList { get; }
+
+        public string? Keyword { get => _keyword; set { _keyword = value; RaisePropertyChanged(); } }
+        private string? _keyword;
+
+        public DateTime? StartTime { get => _startTime; set { _startTime = value; RaisePropertyChanged(); } }
+        private DateTime? _startTime;
+
+        public DateTime? EndTime { get => _endTime; set { _endTime = value; RaisePropertyChanged(); } }
+        private DateTime? _endTime;
+        #endregion
+
+        #region 列表/状态/分页
+        public ObservableCollection<HistoryAlarm> Items { get; }
+
+        private bool _isBusy;
+        public bool IsBusy { get => _isBusy; set { _isBusy = value; RaisePropertyChanged(); } }
+
+        private int _totalCount;
+        public int TotalCount { get => _totalCount; set { _totalCount = value; RaisePropertyChanged(); } }
+
+        private int _pageIndex = 1;
+        public int PageIndex { get => _pageIndex; set { _pageIndex = value < 1 ? 1 : value; RaisePropertyChanged(); } }
+
+        private int _pageSize = 20;
+        public int PageSize
+        {
+            get => _pageSize;
+            set
+            {
+                var newSize = value <= 0 ? 20 : value;
+                if (_pageSize != newSize)
+                {
+                    _pageSize = newSize;
+                    RaisePropertyChanged();
+                    PageIndex = 1;
+                    if (!IsBusy) _ = SearchAsync();
+                }
+            }
+        }
+
+        private int _totalPages;
+        public int TotalPages { get => _totalPages; set { _totalPages = value; RaisePropertyChanged(); } }
+        #endregion
+
+        #region 命令
+        public DelegateCommand SearchCommand { get; }
+        public DelegateCommand ClearCommand { get; }
+        public DelegateCommand FirstPageCommand { get; }
+        public DelegateCommand PrevPageCommand { get; }
+        public DelegateCommand NextPageCommand { get; }
+        public DelegateCommand LastPageCommand { get; }
+        #endregion
+
+        private void ClearFilters()
+        {
+            Category = "全部";
+            Keyword = string.Empty;
+            StartTime = DateTime.Today;
+            EndTime = DateTime.Today.AddDays(1).AddSeconds(-1);
+        }
+
+        private async Task SearchAsync()
+        {
+            if (IsBusy) return;
+            try
+            {
+                if (StartTime.HasValue && EndTime.HasValue && StartTime > EndTime)
+                {
+                    MessageBox.Show("开始时间不能大于结束时间", "提示", MessageBoxButton.OK, MessageBoxImage.Warning);
+                    return;
+                }
+
+                IsBusy = true;
+                _log.Info("HistoryAlarm 查询开始");
+
+                var data = await Task.Run(() =>
+                {
+                    var q = _fsql.Select<HistoryAlarm>();
+
+                    DateTime? start = StartTime;
+                    DateTime? end = EndTime;
+                    if (start.HasValue) q = q.Where(a => a.CreateTime >= start.Value);
+                    if (end.HasValue)
+                    {
+                        var endInclusive = end.Value;
+                        if (endInclusive.TimeOfDay == TimeSpan.Zero) endInclusive = endInclusive.Date.AddDays(1).AddTicks(-1);
+                        q = q.Where(a => a.CreateTime <= endInclusive);
+                    }
+
+                    if (!string.IsNullOrWhiteSpace(Category) && Category != "全部") q = q.Where(a => a.Category == Category);
+                    if (!string.IsNullOrWhiteSpace(Keyword)) q = q.Where(a => a.Message!.Contains(Keyword));
+
+                    q = q.OrderByDescending(a => a.CreateTime);
+
+                    var size = PageSize <= 0 ? 20 : PageSize;
+                    var page = PageIndex < 1 ? 1 : PageIndex;
+                    var list = q.Count(out var total)
+                                 .Page(page, size)
+                                 .ToList();
+
+                    var pages = total <= 0 || size <= 0 ? 0 : (int)Math.Ceiling(total * 1.0 / size);
+                    if (pages > 0 && page > pages)
+                    {
+                        page = pages;
+                        list = q.Page(page, size).ToList();
+                    }
+
+                    return (items: list, total: (int)total, normalizedPage: page, totalPages: pages);
+                });
+
+                Application.Current.Dispatcher.Invoke(() =>
+                {
+                    Items.Clear();
+                    foreach (var it in data.items) Items.Add(it);
+                    TotalCount = data.total;
+                    TotalPages = data.totalPages;
+                    PageIndex = data.normalizedPage == 0 ? 1 : data.normalizedPage;
+                });
+
+                _log.Info($"HistoryAlarm 查询完成，记录数: {TotalCount}");
+            }
+            catch (Exception ex)
+            {
+                _log.Error($"HistoryAlarm 查询失败: {ex}");
+                MessageBox.Show($"查询失败: {ex.Message}", "错误", MessageBoxButton.OK, MessageBoxImage.Error);
+            }
+            finally
+            {
+                IsBusy = false;
+            }
+        }
+
+        public override async void OnNavigatedTo(Prism.Regions.NavigationContext navigationContext)
+        {
+            await LoadCategoriesAsync();
+            await SearchAsync();
+        }
+
+        private async Task LoadCategoriesAsync()
+        {
+            try
+            {
+                var list = await Task.Run(() =>
+                {
+                    // 直接在数据库端去重，避免将大量重复数据拉回内存
+                    var cateList = _fsql.Select<HistoryAlarm>()
+                        .Where(a => a.Category != null && a.Category != "")
+                        .Distinct()
+                        .ToList(a => a.Category);
+                    return (cateList ?? new System.Collections.Generic.List<string>())
+                        .Where(s => !string.IsNullOrWhiteSpace(s))
+                        .OrderBy(s => s)
+                        .ToList();
+                });
+
+                Application.Current.Dispatcher.Invoke(() =>
+                {
+                    CategoryList.Clear();
+                    CategoryList.Add("全部");
+                    foreach (var s in list) CategoryList.Add(s);
+                    if (string.IsNullOrWhiteSpace(Category)) Category = "全部";
+                });
+            }
+            catch (Exception ex)
+            {
+                _log.Warn($"加载报警类别失败: {ex.Message}");
+                Application.Current.Dispatcher.Invoke(() =>
+                {
+                    if (CategoryList.Count == 0) CategoryList.Add("全部");
+                    if (string.IsNullOrWhiteSpace(Category)) Category = "全部";
+                });
+            }
+        }
+    }
+}

FATrace.WPLApp/ViewModels/LogViewModel.cs

@@ -0,0 +1,178 @@
+using FATrace.WPLApp.Core;
+using Prism.Commands;
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.ComponentModel;
+using System.Diagnostics;
+using System.Globalization;
+using System.IO;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Threading;
+
+namespace FATrace.WPLApp.ViewModels
+{
+    public class LogViewModel : NavigationViewModel
+    {
+        private readonly DispatcherTimer _timer;
+
+        public LogViewModel()
+        {
+            Levels = new ObservableCollection<string>(new[] { "ALL", "DEBUG", "INFO", "WARN", "ERROR", "FATAL" });
+            _selectedDate = DateTime.Today;
+            _levelFilter = Levels.First();
+            _maxLines = 2000;
+
+            RefreshCommand = new DelegateCommand(async () => await LoadAsync(), () => !IsBusy).ObservesProperty(() => IsBusy);
+            OpenFolderCommand = new DelegateCommand(OpenFolder);
+
+            _timer = new DispatcherTimer { Interval = TimeSpan.FromSeconds(2) };
+            _timer.Tick += async (_, __) =>
+            {
+                if (AutoRefresh && !IsBusy)
+                    await LoadAsync();
+            };
+            _timer.Start();
+
+            // 初始加载当日日志
+            _ = LoadAsync();
+        }
+
+        public ObservableCollection<string> Levels { get; }
+
+        private ObservableCollection<LogEntry> _items = new();
+        public ObservableCollection<LogEntry> Items { get => _items; set { _items = value; RaisePropertyChanged(); } }
+
+        private DateTime? _selectedDate;
+        public DateTime? SelectedDate { get => _selectedDate; set { _selectedDate = value; RaisePropertyChanged(); _ = LoadAsync(); } }
+
+        private string _levelFilter;
+        public string LevelFilter { get => _levelFilter; set { _levelFilter = value; RaisePropertyChanged(); _ = LoadAsync(); } }
+
+        private string _keyword;
+        public string Keyword { get => _keyword; set { _keyword = value; RaisePropertyChanged(); _ = LoadAsync(); } }
+
+        private bool _autoRefresh;
+        public bool AutoRefresh { get => _autoRefresh; set { _autoRefresh = value; RaisePropertyChanged(); } }
+
+        private int _maxLines;
+        public int MaxLines { get => _maxLines; set { _maxLines = value; RaisePropertyChanged(); } }
+
+        private bool _isBusy;
+        public bool IsBusy { get => _isBusy; set { _isBusy = value; RaisePropertyChanged(); } }
+
+        public DelegateCommand RefreshCommand { get; }
+        public DelegateCommand OpenFolderCommand { get; }
+
+        private string GetLogDirectory()
+        {
+            return Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "logs");
+        }
+
+        private string GetLogFilePath(DateTime? date)
+        {
+            var dir = GetLogDirectory();
+            var dt = date ?? DateTime.Today;
+            var file = dt.ToString("yyyy-MM-dd", CultureInfo.InvariantCulture) + ".log";
+            return Path.Combine(dir, file);
+        }
+
+        private static bool PassLevel(string levelFilter, string level)
+        {
+            if (string.Equals(levelFilter, "ALL", StringComparison.OrdinalIgnoreCase)) return true;
+            return string.Equals(level, levelFilter, StringComparison.OrdinalIgnoreCase);
+        }
+
+        private async Task LoadAsync()
+        {
+            if (IsBusy) return;
+            IsBusy = true;
+            try
+            {
+                var path = GetLogFilePath(SelectedDate);
+                var list = await Task.Run(() => ReadLogFile(path, MaxLines));
+
+                var filtered = list.Where(x => PassLevel(LevelFilter, x.Level)
+                                            && (string.IsNullOrWhiteSpace(Keyword) || (x.Message?.IndexOf(Keyword, StringComparison.OrdinalIgnoreCase) >= 0)
+                                                                                    || (x.Logger?.IndexOf(Keyword, StringComparison.OrdinalIgnoreCase) >= 0)));
+
+                Items = new ObservableCollection<LogEntry>(filtered);
+            }
+            catch
+            {
+                Items = new ObservableCollection<LogEntry>();
+            }
+            finally
+            {
+                IsBusy = false;
+            }
+        }
+
+        private static IReadOnlyList<LogEntry> ReadLogFile(string path, int maxLines)
+        {
+            var result = new LinkedList<LogEntry>();
+            if (!File.Exists(path)) return result.ToList();
+
+            using var fs = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
+            using var sr = new StreamReader(fs, Encoding.UTF8);
+
+            string? line;
+            while ((line = sr.ReadLine()) != null)
+            {
+                var entry = ParseLine(line);
+                result.AddLast(entry);
+                if (result.Count > maxLines) result.RemoveFirst();
+            }
+            return result.ToList();
+        }
+
+        private static LogEntry ParseLine(string line)
+        {
+            // layout: longdate|LEVEL|logger|threadid|message[|exception]
+            var parts = line.Split('|');
+            var entry = new LogEntry();
+            if (parts.Length >= 4)
+            {
+                entry.Time = parts[0];
+                entry.Level = parts[1];
+                entry.Logger = parts[2];
+                entry.ThreadId = parts[3];
+                if (parts.Length >= 5)
+                {
+                    entry.Message = string.Join("|", parts.Skip(4));
+                }
+            }
+            else
+            {
+                entry.Message = line;
+            }
+            return entry;
+        }
+
+        private void OpenFolder()
+        {
+            var dir = GetLogDirectory();
+            Directory.CreateDirectory(dir);
+            try
+            {
+                Process.Start(new ProcessStartInfo
+                {
+                    FileName = dir,
+                    UseShellExecute = true
+                });
+            }
+            catch { }
+        }
+    }
+
+    public class LogEntry
+    {
+        public string Time { get; set; }
+        public string Level { get; set; }
+        public string Logger { get; set; }
+        public string ThreadId { get; set; }
+        public string Message { get; set; }
+    }
+}

FATrace.WPLApp/ViewModels/LoginViewModel.cs

@@ -0,0 +1,96 @@
+using FATrace.Model;
+using FATrace.WPLApp.Core;
+using FATrace.WPLApp.Services;
+using FreeSql;
+using Prism.Commands;
+using Prism.Regions;
+using System;
+using System.Security;
+using System.Threading.Tasks;
+using System.Windows;
+
+namespace FATrace.WPLApp.ViewModels
+{
+    public class LoginViewModel : NavigationViewModel
+    {
+        private readonly IFreeSql _fsql;
+        private readonly ILogService _log;
+        private readonly SysRunService _sys;
+        private readonly IRegionManager _regionManager;
+
+        public LoginViewModel(IFreeSql fsql, ILogService log, SysRunService sysRunService, IRegionManager regionManager)
+        {
+            _fsql = fsql;
+            _log = log;
+            _sys = sysRunService;
+            _regionManager = regionManager;
+
+            LoginCommand = new DelegateCommand(async () => await DoLoginAsync(), () => !IsBusy)
+                .ObservesProperty(() => IsBusy);
+        }
+
+        private string _userName;
+        public string UserName { get => _userName; set { _userName = value; RaisePropertyChanged(); } }
+
+        private string _password;
+        public string Password { get => _password; set { _password = value; RaisePropertyChanged(); } }
+
+        private bool _isBusy;
+        public bool IsBusy { get => _isBusy; set { _isBusy = value; RaisePropertyChanged(); } }
+
+        public DelegateCommand LoginCommand { get; }
+
+        private async Task DoLoginAsync()
+        {
+            if (IsBusy) return;
+            try
+            {
+                if (string.IsNullOrWhiteSpace(UserName) || string.IsNullOrWhiteSpace(Password))
+                {
+                    MessageBox.Show("请输入用户名和密码", "提示", MessageBoxButton.OK, MessageBoxImage.Information);
+                    return;
+                }
+
+                IsBusy = true;
+                var user = await Task.Run(() =>
+                {
+                    return _fsql.Select<TbUser>()
+                        .Where(a => a.UserName == UserName)
+                        .First();
+                });
+
+                if (user == null)
+                {
+                    MessageBox.Show("用户不存在", "登录失败", MessageBoxButton.OK, MessageBoxImage.Warning);
+                    return;
+                }
+
+                // 明文密码对比（与现有模型字段一致）。如后续改为哈希，可在此替换校验逻辑。
+                if (!string.Equals(user.Password, Password))
+                {
+                    MessageBox.Show("密码错误", "登录失败", MessageBoxButton.OK, MessageBoxImage.Warning);
+                    return;
+                }
+
+                _sys.CurUser = user.UserName;
+                _log.Info($"用户登录成功: {user.UserName}");
+                UserName="";
+                Password="";
+                try
+                {
+                    _regionManager.Regions["ContentRegion"].RequestNavigate("DashBoardView");
+                }
+                catch { }
+            }
+            catch (Exception ex)
+            {
+                _log.Error($"登录异常: {ex}");
+                MessageBox.Show($"登录异常: {ex.Message}", "错误", MessageBoxButton.OK, MessageBoxImage.Error);
+            }
+            finally
+            {
+                IsBusy = false;
+            }
+        }
+    }
+}

FATrace.WPLApp/ViewModels/MainViewModel.cs

@@ -90,12 +90,12 @@ namespace FATrace.WPLApp.ViewModels
                     });
                     break;
 
-                case "报表数据":
+                //case "报表数据":
-                    this.regionManager.Regions["ContentRegion"].RequestNavigate("ReportView");
+                //    this.regionManager.Regions["ContentRegion"].RequestNavigate("ReportView");
 
 
                     //this.regionManager.Regions["ContentRegion"].Activate(viewB);
-                    break;
+                    //break;
                 case "原料使用查询":
                     this.regionManager.Regions["ContentRegion"].RequestNavigate("RawProUseView");
                     break;
@@ -105,15 +105,17 @@ namespace FATrace.WPLApp.ViewModels
                 case "历史报警":
                     this.regionManager.Regions["ContentRegion"].RequestNavigate("HistoryAlarmView");
 
-
                     //this.regionManager.Regions["ContentRegion"].Activate(viewB);
                     break;
+                case "日志信息":
+                    this.regionManager.Regions["ContentRegion"].RequestNavigate("LogView");
+                    break;
                 case "用户登录":
-                    this.regionManager.Regions["ContentRegion"].RequestNavigate("UserView");
+                    this.regionManager.Regions["ContentRegion"].RequestNavigate("LoginView");
                     //this.regionManager.Regions["ContentRegion"].Activate(Shift);
                     break;
                 case "使用手册":
-                    this.regionManager.Regions["ContentRegion"].RequestNavigate("HelpManualView");
+                    //this.regionManager.Regions["ContentRegion"].RequestNavigate("HelpManualView");
                     //弹窗
 
                     break;

FATrace.WPLApp/ViewModels/RawProUseViewModel.cs

@@ -365,56 +365,56 @@ namespace FATrace.WPLApp.ViewModels
         /// </summary>
         private void ExportToCsv()
         {
-            if (IsBusy) return;
+            //if (IsBusy) return;
-            if (Items.Count == 0)
+            //if (Items.Count == 0)
-            {
+            //{
-                System.Windows.MessageBox.Show("无可导出的数据", "提示", MessageBoxButton.OK, MessageBoxImage.Information);
+            //    System.Windows.MessageBox.Show("无可导出的数据", "提示", MessageBoxButton.OK, MessageBoxImage.Information);
-                return;
+            //    return;
-            }
+            //}
 
-            try
+            //try
-            {
+            //{
-                IsBusy = true;
+            //    IsBusy = true;
 
-                var dr = "D:\\迅雷下载";
+            //    var dr = "D:\\迅雷下载";
-                // 转换为 RawProUserCsvDto
+            //    // 转换为 RawProUserCsvDto
-                var all = Items.Select(it => new RawProUserCsvDto
+            //    var all = Items.Select(it => new RawProUserCsvDto
-                {
+            //    {
-                    RawCode = it.RawCode,
+            //        RawCode = it.RawCode,
-                    RawName = it.RawName,
+            //        RawName = it.RawName,
-                    InBagCode = it.InBagCode,
+            //        InBagCode = it.InBagCode,
-                    BoxCode = it.BoxCode,
+            //        BoxCode = it.BoxCode,
-                    Batch = it.Batch,
+            //        Batch = it.Batch,
-                    ShelfLife = it.ShelfLife,
+            //        ShelfLife = it.ShelfLife,
-                    Weight = it.Weight,
+            //        Weight = it.Weight,
-                    DeliveryDate = it.WeightTime.ToString("yyyyMMdd"),
+            //        DeliveryDate = it.WeightTime.ToString("yyyyMMdd"),
-                    RemainWeight = it.RemainWeight,
+            //        RemainWeight = it.RemainWeight,
-                    StockWeight = it.StockWeight,
+            //        StockWeight = it.StockWeight,
-                    WeightTime = it.WeightTime,
+            //        WeightTime = it.WeightTime,
-                    OpUser = it.OpUser,
+            //        OpUser = it.OpUser,
-                    CheckUser = it.CheckUser,
+            //        CheckUser = it.CheckUser,
-                    OutTime = it.OutTime
+            //        OutTime = it.OutTime
-                }).ToList();
+            //    }).ToList();
 
-                // 过滤 InBagCode 为空的记录，避免导出失败
+            //    // 过滤 InBagCode 为空的记录，避免导出失败
-                var valid = all.Where(x => !string.IsNullOrWhiteSpace(x.InBagCode)).ToList();
+            //    var valid = all.Where(x => !string.IsNullOrWhiteSpace(x.InBagCode)).ToList();
-                int skipped = all.Count - valid.Count;
+            //    int skipped = all.Count - valid.Count;
 
-                var svc = csvServices;
+            //    var svc = csvServices;
-                var paths = svc.ExportMany(valid, dr, overwrite: true);
+            //    var paths = svc.ExportMany(valid, dr, overwrite: true);
 
-                _log.Info($"RawProUse CSV 导出完成: 目录={dr}, 成功={valid.Count}, 跳过={skipped}");
+            //    _log.Info($"RawProUse CSV 导出完成: 目录={dr}, 成功={valid.Count}, 跳过={skipped}");
-                System.Windows.MessageBox.Show($"导出完成：成功 {valid.Count} 条，跳过 {skipped} 条。\n目录：{dr}", "提示", MessageBoxButton.OK, MessageBoxImage.Information);
+            //    System.Windows.MessageBox.Show($"导出完成：成功 {valid.Count} 条，跳过 {skipped} 条。\n目录：{dr}", "提示", MessageBoxButton.OK, MessageBoxImage.Information);
-            }
+            //}
-            catch (Exception ex)
+            //catch (Exception ex)
-            {
+            //{
-                _log.Error($"RawProUse CSV 导出失败: {ex}");
+            //    _log.Error($"RawProUse CSV 导出失败: {ex}");
-                System.Windows.MessageBox.Show($"导出失败: {ex.Message}", "错误", MessageBoxButton.OK, MessageBoxImage.Error);
+            //    System.Windows.MessageBox.Show($"导出失败: {ex.Message}", "错误", MessageBoxButton.OK, MessageBoxImage.Error);
-            }
+            //}
-            finally
+            //finally
-            {
+            //{
-                IsBusy = false;
+            //    IsBusy = false;
-            }
+            //}
         }
 
         /// <summary>

FATrace.WPLApp/Views/HelpManualView.xaml

@@ -0,0 +1,12 @@
+<UserControl x:Class="FATrace.WPLApp.Views.HelpManualView"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:FATrace.WPLApp.Views"
+             mc:Ignorable="d" 
+             d:DesignHeight="450" d:DesignWidth="800">
+    <Grid>
+            
+    </Grid>
+</UserControl>

FATrace.WPLApp/Views/HelpManualView.xaml.cs

@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace FATrace.WPLApp.Views
+{
+    /// <summary>
+    /// HelpManualView.xaml 的交互逻辑
+    /// </summary>
+    public partial class HelpManualView : UserControl
+    {
+        public HelpManualView()
+        {
+            InitializeComponent();
+        }
+    }
+}

FATrace.WPLApp/Views/HistoryAlarmView.xaml

@@ -0,0 +1,225 @@
+<UserControl
+    x:Class="FATrace.WPLApp.Views.HistoryAlarmView"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:prism="http://prismlibrary.com/"
+    d:DesignHeight="720"
+    d:DesignWidth="1280"
+    prism:ViewModelLocator.AutoWireViewModel="True"
+    mc:Ignorable="d">
+    <Grid Margin="10">
+        <Grid.Resources>
+            <FontFamily x:Key="IconSegoe">Segoe MDL2 Assets</FontFamily>
+            <Style x:Key="PrimaryButton" TargetType="Button">
+                <Setter Property="Background" Value="#4A90E2" />
+                <Setter Property="Foreground" Value="White" />
+                <Setter Property="BorderBrush" Value="#4A90E2" />
+                <Setter Property="BorderThickness" Value="1" />
+                <Setter Property="Padding" Value="12,6" />
+                <Setter Property="Cursor" Value="Hand" />
+                <Setter Property="Height" Value="32" />
+            </Style>
+            <Style x:Key="SecondaryButton" TargetType="Button">
+                <Setter Property="Background" Value="#F0F4F8" />
+                <Setter Property="Foreground" Value="#334E68" />
+                <Setter Property="BorderBrush" Value="#CBD5E0" />
+                <Setter Property="BorderThickness" Value="1" />
+                <Setter Property="Padding" Value="12,6" />
+                <Setter Property="Cursor" Value="Hand" />
+                <Setter Property="Height" Value="32" />
+            </Style>
+        </Grid.Resources>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="*" />
+            <RowDefinition Height="Auto" />
+        </Grid.RowDefinitions>
+
+        <!--  查询条件  -->
+        <Border
+            Grid.Row="0"
+            Padding="10"
+            Background="White"
+            BorderBrush="#E6ECF2"
+            BorderThickness="1"
+            CornerRadius="4">
+            <Border.Effect>
+                <DropShadowEffect
+                    BlurRadius="8"
+                    Opacity="0.15"
+                    ShadowDepth="1" />
+            </Border.Effect>
+            <Grid>
+                <Grid.ColumnDefinitions>
+                    <ColumnDefinition Width="2*" />
+                    <ColumnDefinition Width="2*" />
+                    <ColumnDefinition Width="2*" />
+                    <ColumnDefinition Width="2*" />
+                    <ColumnDefinition Width="Auto" />
+                </Grid.ColumnDefinitions>
+                <Grid.RowDefinitions>
+                    <RowDefinition Height="Auto" />
+                </Grid.RowDefinitions>
+
+                <StackPanel
+                    Grid.Column="0"
+                    Margin="0,0,10,0"
+                    Orientation="Horizontal">
+                    <TextBlock VerticalAlignment="Center" Text="类别：" />
+                    <ComboBox
+                        Width="180"
+                        ItemsSource="{Binding CategoryList}"
+                        SelectedItem="{Binding Category, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" />
+                </StackPanel>
+
+                <StackPanel
+                    Grid.Column="1"
+                    Margin="0,0,10,0"
+                    Orientation="Horizontal">
+                    <TextBlock VerticalAlignment="Center" Text="关键字：" />
+                    <TextBox Width="220" Text="{Binding Keyword, UpdateSourceTrigger=PropertyChanged}" />
+                </StackPanel>
+
+                <StackPanel
+                    Grid.Column="2"
+                    Margin="0,0,10,0"
+                    Orientation="Horizontal">
+                    <TextBlock VerticalAlignment="Center" Text="开始：" />
+                    <DatePicker Width="160" SelectedDate="{Binding StartTime, Mode=TwoWay}" />
+                </StackPanel>
+
+                <StackPanel
+                    Grid.Column="3"
+                    Margin="0,0,10,0"
+                    Orientation="Horizontal">
+                    <TextBlock VerticalAlignment="Center" Text="结束：" />
+                    <DatePicker Width="160" SelectedDate="{Binding EndTime, Mode=TwoWay}" />
+                </StackPanel>
+
+                <StackPanel
+                    Grid.Column="4"
+                    HorizontalAlignment="Right"
+                    Orientation="Horizontal">
+                    <Button
+                        Width="100"
+                        Margin="0,0,8,0"
+                        Command="{Binding SearchCommand}"
+                        Style="{StaticResource PrimaryButton}">
+                        <StackPanel HorizontalAlignment="Center" Orientation="Horizontal">
+                            <TextBlock
+                                Margin="0,0,6,0"
+                                FontFamily="{StaticResource IconSegoe}"
+                                Text="&#xE721;" />
+                            <TextBlock Text="查询" />
+                        </StackPanel>
+                    </Button>
+                    <Button
+                        Width="100"
+                        Command="{Binding ClearCommand}"
+                        Style="{StaticResource SecondaryButton}">
+                        <StackPanel HorizontalAlignment="Center" Orientation="Horizontal">
+                            <TextBlock
+                                Margin="0,0,6,0"
+                                FontFamily="{StaticResource IconSegoe}"
+                                Text="&#xE711;" />
+                            <TextBlock Text="清空" />
+                        </StackPanel>
+                    </Button>
+                </StackPanel>
+            </Grid>
+        </Border>
+
+        <!--  列表  -->
+        <DataGrid
+            Grid.Row="1"
+            Margin="0,10,0,10"
+            AlternatingRowBackground="#F7FAFC"
+            AlternationCount="2"
+            AutoGenerateColumns="False"
+            Background="White"
+            BorderBrush="#E6ECF2"
+            BorderThickness="1"
+            CanUserAddRows="False"
+            FontSize="16"
+            GridLinesVisibility="Horizontal"
+            IsReadOnly="True"
+            ItemsSource="{Binding Items}">
+            <DataGrid.ColumnHeaderStyle>
+                <Style TargetType="DataGridColumnHeader">
+                    <Setter Property="FontSize" Value="18" />
+                    <Setter Property="FontWeight" Value="Bold" />
+                    <Setter Property="HorizontalContentAlignment" Value="Center" />
+                </Style>
+            </DataGrid.ColumnHeaderStyle>
+            <DataGrid.Columns>
+                <DataGridTextColumn
+                    Width="160"
+                    Binding="{Binding Category}"
+                    Header="类别" />
+                <DataGridTextColumn
+                    Width="*"
+                    Binding="{Binding Message}"
+                    Header="消息" />
+                <DataGridTextColumn
+                    Width="180"
+                    Binding="{Binding CreateTime, StringFormat=yyyy-MM-dd HH:mm:ss}"
+                    Header="时间" />
+            </DataGrid.Columns>
+        </DataGrid>
+
+        <!--  底部状态/分页  -->
+        <StatusBar Grid.Row="2">
+            <StatusBarItem>
+                <TextBlock Text="总数：" />
+            </StatusBarItem>
+            <StatusBarItem>
+                <TextBlock Text="{Binding TotalCount}" />
+            </StatusBarItem>
+            <StatusBarItem>
+                <Separator Width="20" />
+            </StatusBarItem>
+            <StatusBarItem>
+                <TextBlock Text="页码：" />
+            </StatusBarItem>
+            <StatusBarItem>
+                <TextBlock Text="{Binding PageIndex}" />
+            </StatusBarItem>
+            <StatusBarItem>
+                <TextBlock Text="/" />
+            </StatusBarItem>
+            <StatusBarItem>
+                <TextBlock Text="{Binding TotalPages}" />
+            </StatusBarItem>
+            <StatusBarItem>
+                <Button
+                    Width="40"
+                    Margin="5,0"
+                    Command="{Binding FirstPageCommand}"
+                    Content="|&lt;" />
+            </StatusBarItem>
+            <StatusBarItem>
+                <Button
+                    Width="40"
+                    Margin="5,0"
+                    Command="{Binding PrevPageCommand}"
+                    Content="&lt;" />
+            </StatusBarItem>
+            <StatusBarItem>
+                <Button
+                    Width="40"
+                    Margin="5,0"
+                    Command="{Binding NextPageCommand}"
+                    Content="&gt;" />
+            </StatusBarItem>
+            <StatusBarItem>
+                <Button
+                    Width="40"
+                    Margin="5,0"
+                    Command="{Binding LastPageCommand}"
+                    Content="&gt;|" />
+            </StatusBarItem>
+        </StatusBar>
+    </Grid>
+</UserControl>

FATrace.WPLApp/Views/HistoryAlarmView.xaml.cs

@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace FATrace.WPLApp.Views
+{
+    /// <summary>
+    /// HistoryAlarmView.xaml 的交互逻辑
+    /// </summary>
+    public partial class HistoryAlarmView : UserControl
+    {
+        public HistoryAlarmView()
+        {
+            InitializeComponent();
+        }
+    }
+}

FATrace.WPLApp/Views/LogView.xaml

@@ -0,0 +1,130 @@
+<UserControl
+    x:Class="FATrace.WPLApp.Views.LogView"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:prism="http://prismlibrary.com/"
+    d:DesignHeight="720"
+    d:DesignWidth="1280"
+    prism:ViewModelLocator.AutoWireViewModel="True"
+    mc:Ignorable="d">
+    <Grid Background="#F5F7FA">
+        <Grid.RowDefinitions>
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="*" />
+        </Grid.RowDefinitions>
+
+        <!--  Toolbar  -->
+        <Border
+            Padding="10"
+            Background="White"
+            BorderBrush="#E6ECF2"
+            BorderThickness="0,0,0,1">
+            <Grid>
+                <Grid.ColumnDefinitions>
+                    <ColumnDefinition Width="Auto" />
+                    <ColumnDefinition Width="Auto" />
+                    <ColumnDefinition Width="200" />
+                    <ColumnDefinition Width="Auto" />
+                    <ColumnDefinition Width="Auto" />
+                    <ColumnDefinition Width="Auto" />
+                    <ColumnDefinition Width="*" />
+                </Grid.ColumnDefinitions>
+
+                <StackPanel
+                    Margin="0,0,16,0"
+                    VerticalAlignment="Center"
+                    Orientation="Horizontal">
+                    <TextBlock VerticalAlignment="Center" Text="日期：" />
+                    <DatePicker SelectedDate="{Binding SelectedDate}" />
+                </StackPanel>
+
+                <StackPanel
+                    Grid.Column="1"
+                    Margin="0,0,16,0"
+                    VerticalAlignment="Center"
+                    Orientation="Horizontal">
+                    <TextBlock VerticalAlignment="Center" Text="级别：" />
+                    <ComboBox
+                        Width="110"
+                        ItemsSource="{Binding Levels}"
+                        SelectedItem="{Binding LevelFilter}" />
+                </StackPanel>
+
+                <TextBox
+                    Grid.Column="2"
+                    Height="28"
+                    Margin="0,0,16,0"
+                    VerticalContentAlignment="Center"
+                    Text="{Binding Keyword, UpdateSourceTrigger=PropertyChanged}" />
+
+                <CheckBox
+                    Grid.Column="3"
+                    Margin="0,0,16,0"
+                    VerticalAlignment="Center"
+                    Content="自动刷新"
+                    IsChecked="{Binding AutoRefresh}" />
+
+                <StackPanel
+                    Grid.Column="4"
+                    Margin="0,0,16,0"
+                    VerticalAlignment="Center"
+                    Orientation="Horizontal">
+                    <TextBlock VerticalAlignment="Center" Text="最大行数：" />
+                    <TextBox Width="80" Text="{Binding MaxLines, UpdateSourceTrigger=PropertyChanged}" />
+                </StackPanel>
+
+                <StackPanel
+                    Grid.Column="5"
+                    HorizontalAlignment="Left"
+                    Orientation="Horizontal">
+                    <Button
+                        Margin="0,0,8,0"
+                        Command="{Binding RefreshCommand}"
+                        Content="刷新" />
+                    <Button Command="{Binding OpenFolderCommand}" Content="打开日志文件夹" />
+                </StackPanel>
+            </Grid>
+        </Border>
+
+        <!--  Log list  -->
+        <Border
+            Grid.Row="1"
+            Margin="10"
+            Background="White"
+            BorderBrush="#E6ECF2"
+            BorderThickness="1">
+            <DataGrid
+                AutoGenerateColumns="False"
+                CanUserAddRows="False"
+                GridLinesVisibility="None"
+                HeadersVisibility="Column"
+                IsReadOnly="True"
+                ItemsSource="{Binding Items}">
+                <DataGrid.Columns>
+                    <DataGridTextColumn
+                        Width="180"
+                        Binding="{Binding Time}"
+                        Header="时间" />
+                    <DataGridTextColumn
+                        Width="100"
+                        Binding="{Binding Level}"
+                        Header="级别" />
+                    <DataGridTextColumn
+                        Width="200"
+                        Binding="{Binding Logger}"
+                        Header="记录器" />
+                    <DataGridTextColumn
+                        Width="80"
+                        Binding="{Binding ThreadId}"
+                        Header="线程" />
+                    <DataGridTextColumn
+                        Width="*"
+                        Binding="{Binding Message}"
+                        Header="内容" />
+                </DataGrid.Columns>
+            </DataGrid>
+        </Border>
+    </Grid>
+</UserControl>

FATrace.WPLApp/Views/LogView.xaml.cs

@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace FATrace.WPLApp.Views
+{
+    /// <summary>
+    /// LogView.xaml 的交互逻辑
+    /// </summary>
+    public partial class LogView : UserControl
+    {
+        public LogView()
+        {
+            InitializeComponent();
+        }
+    }
+}

FATrace.WPLApp/Views/LoginView.xaml

@@ -0,0 +1,134 @@
+<UserControl
+    x:Class="FATrace.WPLApp.Views.LoginView"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:prism="http://prismlibrary.com/"
+    xmlns:utils="clr-namespace:FATrace.WPLApp.Utils"
+    d:DesignHeight="720"
+    d:DesignWidth="1280"
+    prism:ViewModelLocator.AutoWireViewModel="True"
+    mc:Ignorable="d">
+    <Grid Background="#F5F7FA">
+        <Grid.Resources>
+            <BooleanToVisibilityConverter x:Key="Bool2Vis" />
+        </Grid.Resources>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="*" />
+        </Grid.RowDefinitions>
+
+        <Border
+            Width="420"
+            Padding="28"
+            HorizontalAlignment="Center"
+            VerticalAlignment="Center"
+            Background="White"
+            BorderBrush="#E6ECF2"
+            BorderThickness="1"
+            CornerRadius="12">
+            <Border.Effect>
+                <DropShadowEffect
+                    BlurRadius="12"
+                    Opacity="0.2"
+                    ShadowDepth="2" />
+            </Border.Effect>
+            <StackPanel>
+                <!--  标题  -->
+                <StackPanel
+                    Margin="0,6,0,18"
+                    HorizontalAlignment="Center"
+                    Orientation="Horizontal">
+                    <TextBlock
+                        FontFamily="/Assets/Fonts/#iconfont"
+                        FontSize="26"
+                        Foreground="#4A90E2"
+                        Text="&#xec82;" />
+                    <TextBlock
+                        FontSize="24"
+                        FontWeight="Bold"
+                        Text=" 用户登录" />
+                </StackPanel>
+
+                <!--  用户名  -->
+                <StackPanel Margin="0,6">
+                    <TextBlock Foreground="#6B7C93" Text="用户名" />
+                    <Border
+                        Height="40"
+                        Margin="0,6,0,0"
+                        Background="#F7F9FC"
+                        CornerRadius="6">
+                        <Grid>
+                            <Grid.ColumnDefinitions>
+                                <ColumnDefinition Width="36" />
+                                <ColumnDefinition Width="*" />
+                            </Grid.ColumnDefinitions>
+                            <TextBlock
+                                Grid.Column="0"
+                                Margin="8,0,0,0"
+                                VerticalAlignment="Center"
+                                FontFamily="/Assets/Fonts/#iconfont"
+                                Foreground="#A0AEC0"
+                                Text="&#xec23;" />
+                            <TextBox
+                                Grid.Column="1"
+                                Padding="8,0"
+                                VerticalContentAlignment="Center"
+                                Background="Transparent"
+                                BorderThickness="0"
+                                Text="{Binding UserName, UpdateSourceTrigger=PropertyChanged}" />
+                        </Grid>
+                    </Border>
+                </StackPanel>
+
+                <!--  密码  -->
+                <StackPanel Margin="0,6,0,12">
+                    <TextBlock Foreground="#6B7C93" Text="密码" />
+                    <Border
+                        Height="40"
+                        Margin="0,6,0,0"
+                        Background="#F7F9FC"
+                        CornerRadius="6">
+                        <Grid>
+                            <Grid.ColumnDefinitions>
+                                <ColumnDefinition Width="36" />
+                                <ColumnDefinition Width="*" />
+                            </Grid.ColumnDefinitions>
+                            <TextBlock
+                                Grid.Column="0"
+                                Margin="8,0,0,0"
+                                VerticalAlignment="Center"
+                                FontFamily="/Assets/Fonts/#iconfont"
+                                Foreground="#A0AEC0"
+                                Text="&#xec25;" />
+                            <PasswordBox
+                                Grid.Column="1"
+                                Padding="8,0"
+                                VerticalContentAlignment="Center"
+                                Background="Transparent"
+                                BorderThickness="0"
+                                utils:PasswordBoxAssistant.BindPassword="True"
+                                utils:PasswordBoxAssistant.BoundPassword="{Binding Password, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" />
+                        </Grid>
+                    </Border>
+                </StackPanel>
+
+                <!--  登录按钮  -->
+                <Button
+                    Height="42"
+                    Margin="0,8,0,0"
+                    Background="#4A90E2"
+                    BorderBrush="#4A90E2"
+                    Command="{Binding LoginCommand}"
+                    Content="登录"
+                    Cursor="Hand"
+                    FontSize="16"
+                    Foreground="White" />
+
+            </StackPanel>
+        </Border>
+
+        <!--  忙碌遮罩  -->
+        <!--<Grid Background="#80FFFFFF" Visibility="{Binding IsBusy, Converter={StaticResource Bool2Vis}}" />-->
+    </Grid>
+</UserControl>

FATrace.WPLApp/Views/LoginView.xaml.cs

@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace FATrace.WPLApp.Views
+{
+    /// <summary>
+    /// LoginView.xaml 的交互逻辑
+    /// </summary>
+    public partial class LoginView : UserControl
+    {
+        public LoginView()
+        {
+            InitializeComponent();
+        }
+    }
+}