添加项目文件。

2026-06-17 15:04:35 +08:00
parent ba1c916dd7
commit 09072ccda5
32 changed files with 2710 additions and 0 deletions
--- a/ViewModels/RecordViewModel.cs
+++ b/ViewModels/RecordViewModel.cs
@@ -0,0 +1,141 @@
+using CommunityToolkit.Mvvm.ComponentModel;
+using CommunityToolkit.Mvvm.Input;
+using HME_MoistureLossMeter.Models;
+using HME_MoistureLossMeter.Services;
+using System.Collections.ObjectModel;
+using System.Threading.Tasks;
+using System.Windows;
+using Serilog;
+using System;
+
+namespace HME_MoistureLossMeter.ViewModels
+{
+    public partial class RecordViewModel : ViewModelBase
+    {
+        private readonly IMesService _mesService;
+        private readonly DeviceConfiguration _deviceConfig;
+
+        [ObservableProperty]
+        private ObservableCollection<HistoryRecordModel> _records = new();
+
+        [ObservableProperty]
+        private HistoryRecordModel _selectedRecord;
+
+        public RecordViewModel(IMesService mesService, DeviceConfiguration deviceConfig)
+        {
+            _mesService = mesService;
+            _deviceConfig = deviceConfig;
+
+            // 加载测试数据
+            LoadTestRecords();
+        }
+
+        private void LoadTestRecords()
+        {
+            // 从本地存储或数据库加载历史记录
+            // 这里使用示例数据，实际应从数据库读取
+            Records.Add(new HistoryRecordModel
+            {
+                RecordId = 1,
+                TestTime = DateTime.Now.AddHours(-1).ToString("yyyy-MM-dd HH:mm:ss"),
+                OperatorId = 1001,
+                BatchNo = "BATCH-2024-001",
+                ExperimentId = 1,
+                InitialMass = 50.5f,
+                FinalMass = 48.2f,
+                MoistureLoss = 2.3f
+            });
+
+            Records.Add(new HistoryRecordModel
+            {
+                RecordId = 2,
+                TestTime = DateTime.Now.AddHours(-2).ToString("yyyy-MM-dd HH:mm:ss"),
+                OperatorId = 1002,
+                BatchNo = "BATCH-2024-002",
+                ExperimentId = 2,
+                InitialMass = 45.8f,
+                FinalMass = 44.1f,
+                MoistureLoss = 1.7f
+            });
+        }
+
+        [RelayCommand]
+        private async Task SyncToMes()
+        {
+            try
+            {
+                IsBusy = true;
+                StatusMessage = "正在同步历史数据到MES...";
+
+                var historyData = new HistoryDataModel
+                {
+                    DeviceId = _deviceConfig.DeviceId,
+                    Records = Records.ToList()
+                };
+
+                bool success = await _mesService.SendHistoryDataAsync(historyData);
+
+                if (success)
+                {
+                    StatusMessage = "历史数据同步成功";
+                    Log.Information("历史数据同步到MES成功");
+                    MessageBox.Show("历史数据同步成功", "提示",
+                        MessageBoxButton.OK, MessageBoxImage.Information);
+                }
+                else
+                {
+                    StatusMessage = "历史数据同步失败";
+                    MessageBox.Show("历史数据同步失败，请检查网络连接", "错误",
+                        MessageBoxButton.OK, MessageBoxImage.Error);
+                }
+            }
+            catch (Exception ex)
+            {
+                StatusMessage = $"同步失败: {ex.Message}";
+                Log.Error(ex, "同步历史数据到MES失败");
+                MessageBox.Show($"同步失败: {ex.Message}", "错误",
+                    MessageBoxButton.OK, MessageBoxImage.Error);
+            }
+            finally
+            {
+                IsBusy = false;
+            }
+        }
+
+        [RelayCommand]
+        private void ClearRecords()
+        {
+            var result = MessageBox.Show("确定要清除所有历史记录吗？", "确认清除",
+                MessageBoxButton.YesNo, MessageBoxImage.Warning);
+
+            if (result == MessageBoxResult.Yes)
+            {
+                Records.Clear();
+                StatusMessage = "历史记录已清除";
+                Log.Information("历史记录已清除");
+            }
+        }
+
+        [RelayCommand]
+        private void DeleteSelectedRecord()
+        {
+            if (SelectedRecord == null)
+            {
+                MessageBox.Show("请先选择要删除的记录", "提示",
+                    MessageBoxButton.OK, MessageBoxImage.Information);
+                return;
+            }
+
+            var result = MessageBox.Show($"确定要删除记录 #{SelectedRecord.RecordId} 吗？", "确认删除",
+                MessageBoxButton.YesNo, MessageBoxImage.Warning);
+
+            if (result == MessageBoxResult.Yes)
+            {
+                Records.Remove(SelectedRecord);
+                SelectedRecord = null;
+                StatusMessage = "记录已删除";
+                Log.Information("记录已删除");
+            }
+        }
+    }
+}