352 lines
14 KiB
C#
352 lines
14 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using Aitex.Core.UI.MVVM;
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using System.Windows.Input;
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using System.Collections.ObjectModel;
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using System.Windows;
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using Aitex.Core.RT.Log;
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using System.Threading.Tasks;
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using System.Windows.Media.Imaging;
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using Aitex.Core.RT.Event;
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using MECF.Framework.Common.DataCenter;
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using MECF.Framework.Common.Utilities;
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namespace Aitex.Core.UI.View.Common
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{
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/// <summary>
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/// 操作记录查询结果结构定义
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/// </summary>
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public class SystemLogItem
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{
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/// <summary>
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/// 时间
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/// </summary>
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public string Time { get; set; }
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/// <summary>
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/// ICON
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/// </summary>
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public object Icon { get; set; }
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/// <summary>
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/// 类型：操作日志|事件|其他
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/// </summary>
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public string LogType { get; set; }
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/// <summary>
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/// 针对腔体
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/// </summary>
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public string TargetChamber { get; set; }
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/// <summary>
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/// 发起方
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/// </summary>
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public string Initiator { get; set; }
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/// <summary>
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/// 详情
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/// </summary>
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public string Detail { get; set; }
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}
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public class EventViewModel : ViewModelBase
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{
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public bool SearchAlarmEvent { get; set; }
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public bool SearchWarningEvent { get; set; }
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public bool SearchInfoEvent { get; set; }
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public bool SearchOpeLog { get; set; }
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public bool SearchPMA { get; set; }
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public bool SearchPMB { get; set; }
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public bool SearchPMC { get; set; }
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public bool SearchPMD { get; set; }
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//public bool SearchCoolDown { get; set; }
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public bool SearchTM { get; set; }
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public bool SearchLL { get; set; }
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//public bool SearchBuf1 { get; set; }
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public bool SearchSystem { get; set; }
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public string SearchKeyWords { get; set; }
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public ICommand SearchCommand { get; set; }
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public ICommand ExportCommand { get; set; }
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public DateTime SearchBeginTime { get; set; }
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public DateTime SearchEndTime { get; set; }
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public string Keywords { get; set; }
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public ObservableCollection<string> EventList { get; set; }
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public string SelectedEvent { get; set; }
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public ObservableCollection<string> UserList { get; set; }
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public string SelectedUser { get; set; }
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public ObservableCollection<SystemLogItem> SearchedResult { get; set; }
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public Func<string, List<EventItem>> QueryDBEventFunc { get; set; }
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public Func<List<string>> QueryEventList { get; set; }
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public EventViewModel()
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{
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var now = DateTime.Today;
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SearchBeginTime = now;// -new TimeSpan(1, 0, 0, 0);
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SearchEndTime = new DateTime(now.Year, now.Month, now.Day, 23, 59, 59, 999);
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SelectedUser = "All";
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SearchKeyWords = string.Empty;
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SearchAlarmEvent = true;
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SearchWarningEvent = true;
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SearchInfoEvent = true;
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SearchOpeLog = false;
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SearchPMA = false;
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SearchPMB = false;
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SearchPMC = false;
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SearchPMD = false;
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//SearchCoolDown = false;
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SearchTM = false;
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SearchLL = false;
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//SearchBuf1 = false;
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SearchSystem = false;
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}
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/// <summary>
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/// 预先载入数据
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/// </summary>
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public void Preload()
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{
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SearchCommand = new DelegateCommand<object>((o) => Search(), (o) => true);
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ExportCommand = new DelegateCommand<object>((o) => Export(), (o) => true);
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//初始化所有的枚举事件类型
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EventList = new ObservableCollection<string>();
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EventList.Add("All");
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if (QueryEventList != null)
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{
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List<string> evList = QueryEventList();
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foreach (string ev in evList)
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EventList.Add(ev);
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}
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SelectedEvent = "All";
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//初始化所有的用户
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//PreloadUsers();
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//所有属性更新
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InvokePropertyChanged();
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//第一次默认查询
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if (SearchedResult == null)
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Search();
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}
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/// <summary>
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/// 导出
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/// </summary>
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void Export()
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{
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try
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{
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Microsoft.Win32.SaveFileDialog dlg = new Microsoft.Win32.SaveFileDialog();
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dlg.DefaultExt = ".xlsx"; // Default file extension
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dlg.Filter = "Excel数据表格文件(*.xlsx)|*.xlsx"; // Filter files by extension
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Nullable<bool> result = dlg.ShowDialog();// Show open file dialog box
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if (result == true) // Process open file dialog box results
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{
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System.Data.DataSet ds = new System.Data.DataSet();
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ds.Tables.Add(new System.Data.DataTable("系统运行日志"));
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ds.Tables[0].Columns.Add("类型");
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ds.Tables[0].Columns.Add("时间");
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ds.Tables[0].Columns.Add("腔体");
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ds.Tables[0].Columns.Add("发起源");
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ds.Tables[0].Columns.Add("内容描述");
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foreach (var item in SearchedResult)
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{
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var row = ds.Tables[0].NewRow();
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row[0] = item.LogType;
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row[1] = item.Time;
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row[2] = item.TargetChamber;
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row[3] = item.Initiator;
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row[4] = item.Detail;
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ds.Tables[0].Rows.Add(row);
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}
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if (!ExcelHelper.ExportToExcel(dlg.FileName, ds, out string reason))
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{
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MessageBox.Show($"Export failed, {reason}", "Export", MessageBoxButton.OK, MessageBoxImage.Warning);
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return;
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}
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MessageBox.Show($"Export succeed, file save as {dlg.FileName}", "Export", MessageBoxButton.OK, MessageBoxImage.Information);
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}
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}
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catch (Exception ex)
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{
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LOG.Write(ex);
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MessageBox.Show("导出系统日志发生错误", "导出失败", MessageBoxButton.OK, MessageBoxImage.Warning);
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}
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}
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private string GetSourceWhere()
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{
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//if (!SearchPMA) sqlEvent += string.Format(" and \"Source\"<>'{0}' ", ChamberSet.ReactorA);
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//if (!SearchPMB) sqlEvent += string.Format(" and \"Source\"<>'{0}' ", ChamberSet.ReactorB);
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//if (!SearchPMC) sqlEvent += string.Format(" and \"Source\"<>'{0}' ", ChamberSet.ReactorC);
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//if (!SearchPMD) sqlEvent += string.Format(" and \"Source\"<>'{0}' ", ChamberSet.ReactorD);
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//if (!SearchSystem) sqlEvent += string.Format(" and \"Source\"<>'{0}' ", ChamberSet.System);
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//if (!SearchLL) sqlEvent += string.Format(" and \"Source\"<>'{0}' ", ChamberSet.Loadlock);
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//if (!SearchTM) sqlEvent += string.Format(" and \"Source\"<>'{0}' and \"Source\"<>'{1}' and \"Source\"<>'{2}' ",
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// ChamberSet.Loadlock, ChamberSet.Buffer1, ChamberSet.Cooldown);
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return "";
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}
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/*
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*
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* gid integer NOT NULL DEFAULT nextval('event_data_gid_seq'::regclass),
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event_id integer,
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event_enum text,
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type text,
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source text,
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description text,
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level text,
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occur_time timestamp without time zone,
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CONSTRAINT event_data_pkey PRIMARY KEY (gid)
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*/
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/// <summary>
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/// 查询
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/// </summary>
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void Search()
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{
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Task.Factory.StartNew(() =>
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{
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try
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{
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string sqlEvent = "";
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string sqlOperationLog = "";
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string sql = "";
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if (SearchAlarmEvent || SearchWarningEvent || SearchInfoEvent)
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{
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sqlEvent = string.Format("SELECT \"event_id\", \"event_enum\", \"type\", \"occur_time\", \"level\",\"source\" , \"description\" FROM \"event_data\" where \"occur_time\" >='{0}' and \"occur_time\" <='{1}' ", SearchBeginTime.ToString("yyyyMMdd HHmmss"), SearchEndTime.ToString("yyyyMMdd HHmmss"));
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sqlEvent += GetSourceWhere();
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sqlEvent += " and (FALSE ";
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if (SearchAlarmEvent) sqlEvent += " OR \"level\"='Alarm' ";
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if (SearchWarningEvent) sqlEvent += " OR \"level\"='Warning' ";
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if (SearchInfoEvent) sqlEvent += " OR \"level\"='Information' ";
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sqlEvent += " ) ";
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if (!string.IsNullOrWhiteSpace(SelectedEvent) && SelectedEvent != "All") sqlEvent += string.Format(" and lower(\"event_enum\")='{0}' ", SelectedEvent.ToLower());
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if (!string.IsNullOrWhiteSpace(SearchKeyWords)) sqlEvent += string.Format(" and lower(\"description\") like '%{0}%' ", SearchKeyWords.ToLower());
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}
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if (SearchOpeLog)
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{
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//sqlOperationLog = string.Format(" SELECT \"UserName\" as \"Initiator\", 'UserOperation' as \"LogType\", \"Time\", \"ChamberId\" as \"TargetChamber\", \"Content\" as \"Description\" FROM \"OperationLog\" where \"Time\" >='{0}' and \"Time\" <='{1}' ", SearchBeginTime.ToString("yyyy/MM/dd HH:mm:ss"), SearchEndTime.ToString("yyyy/MM/dd HH:mm:ss"));
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//if (!SearchPMA) sqlOperationLog += string.Format(" and \"ChamberId\"<>'{0}' ", ChamberSet.ReactorA);
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//if (!SearchPMB) sqlOperationLog += string.Format(" and \"ChamberId\"<>'{0}' ", ChamberSet.ReactorB);
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//if (!SearchPMC) sqlOperationLog += string.Format(" and \"ChamberId\"<>'{0}' ", ChamberSet.ReactorC);
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//if (!SearchPMD) sqlOperationLog += string.Format(" and \"ChamberId\"<>'{0}' ", ChamberSet.ReactorD);
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//if (!SearchSystem) sqlOperationLog += string.Format(" and \"ChamberId\"<>'{0}' ", ChamberSet.System);
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//if (!SearchLL) sqlOperationLog += string.Format(" and \"ChamberId\"<>'{0}' ", ChamberSet.Loadlock);
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//if (!SearchTM) sqlOperationLog += string.Format(" and \"ChamberId\"<>'{0}' and \"ChamberId\"<>'{1}' and \"ChamberId\"<>'{2}' ",
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// ChamberSet.Loadlock, ChamberSet.Buffer1, ChamberSet.Cooldown);
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//if (!string.IsNullOrWhiteSpace(SelectedUser) && SelectedUser != "不限") sqlOperationLog += string.Format(" and lower(\"UserName\")='{0}' ", SelectedUser.ToLower());
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//if (!string.IsNullOrWhiteSpace(SearchKeyWords)) sqlOperationLog += string.Format(" and lower(\"Content\") like '%{0}%' ", SearchKeyWords.ToLower());
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}
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sql = sqlEvent;
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if (!string.IsNullOrEmpty(sqlOperationLog))
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{
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if (string.IsNullOrEmpty(sql))
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{
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sql = sqlOperationLog;
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}
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else
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{
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sql += " UNION ALL " + sqlOperationLog;
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}
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}
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if (!string.IsNullOrEmpty(sql) && QueryDBEventFunc != null)
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{
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sql += " order by \"occur_time\" asc limit 2000;";
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List<EventItem> lstEvent = QueryDBEventFunc(sql);
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if (lstEvent == null)
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return;
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Application.Current.Dispatcher.BeginInvoke(new Action(() =>
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{
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SearchedResult = new ObservableCollection<SystemLogItem>();
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string logTypeStr;
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foreach (EventItem ev in lstEvent)
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{
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switch (ev.Level)
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{
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case EventLevel.Information: logTypeStr = "Info"; break;
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case EventLevel.Warning: logTypeStr = "Warning"; break;
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case EventLevel.Alarm: logTypeStr = "Alarm"; break;
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default: logTypeStr = "Undefine"; break;
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}
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SearchedResult.Add(new SystemLogItem()
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{
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Time = ((DateTime)ev.OccuringTime).ToString("yyyy/MM/dd HH:mm:ss.fff"),
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LogType = logTypeStr,
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Detail = ev.Description,
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TargetChamber = ev.Source,
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Initiator = "",
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Icon = new BitmapImage(new Uri(string.Format("pack://application:,,,/MECF.Framework.Common;component/Resources/SystemLog/{0}.png", ev.Level.ToString()), UriKind.Absolute))
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});
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}
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InvokePropertyChanged("SearchedResult");
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if (SearchedResult.Count >= 2000)
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{
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//MessageBox.Show("Only display max 2000 items，reset the query condition", "query too many result", MessageBoxButton.OK, MessageBoxImage.Warning);
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}
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}));
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}
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else
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{
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Application.Current.Dispatcher.BeginInvoke(new Action(() =>
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{
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SearchedResult = new ObservableCollection<SystemLogItem>();
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InvokePropertyChanged("SearchedResult");
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}));
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}
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}
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catch (Exception ex)
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{
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LOG.Write(ex);
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}
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});
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}
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}
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}
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