DW5S/DW5S.App/UserControl/CtrlSvrLog.cs

using DevExpress.Mvvm.Native;
using DevExpress.Utils;
using DevExpress.Utils.Html;
using DevExpress.XtraEditors;
using DxHelper;
using ExtensionsDev;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;

using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using System.Windows.Controls;
using System.Windows.Documents;
using System.Windows.Forms;
using DW5S.App.Controllers;
using DW5S.App.EditForms;
using DW5S.App.Model;
using DW5S.DTO;
using DW5S.Repostory;

namespace DW5S.App.UserControl
{
    public partial class CtrlSvrLog : DevExpress.XtraEditors.XtraUserControl
    {
        List<LogInfo> list = new List<LogInfo>();
        public CtrlSvrLog()
        {
            InitializeComponent();
            this.txtStart.UseDefault();
            this.txtEnd.UseDefault();
        }


        private async void CtrlSvrs_Load(object sender, EventArgs e)
        {
            gridLog.UseDefault(list).UseEmptyText("无结果").UseRowNumber().UseDeleteAsync<LogInfo>(async data =>
            {
                var delItems = data.Select(t => new LogDeleteDto(t.ID));
                var rsp = await HttpHelper.PostRequestAsync(SysConfig.GetUrl("Log/Delete"), delItems);
                return rsp.code == 200;

            }).UseExportCsv().SetLogImageColumn(nameof(LogInfo.LogType), typeof(EnumLogType));
            gridView1.Columns[nameof(LogInfo.LogType)].MaxWidth = 100;
            gridView1.Columns[nameof(LogInfo.LogTime)].MaxWidth = 160;
            gridView1.Columns[nameof(LogInfo.Msg)].AppearanceCell.TextOptions.HAlignment = HorzAlignment.Near;
            this.txtLogModules.Properties.Items.Add("全部", "全部", -1);
            var res = await HttpHelper.PostRequestAsync<List<LogModulesResDto>>(SysConfig.GetUrl("Log/GetModules"), null);
            if (res.data != null && res.data.Any())
            {
                foreach (var item in res.data)
                {
                    this.txtLogModules.Properties.Items.Add(item.Module, item.Module, -1);
                }
            }
            this.txtLogModules.SelectedIndex = 0;
        }

        private async void btnQuery_Click(object sender, EventArgs e)
        {
            btnQuery.Enabled = false;
            this.list.Clear();
            try
            {
                LogQueryDto dto = new LogQueryDto()
                {
                    Module = this.txtLogModules.Text,
                    LogTimeBegin = txtStart.DateTime,
                    LogTimeEnd = txtEnd.DateTime,
                };
                var res = await HttpHelper.PostRequestAsync<List<LogInfoDto>>(SysConfig.GetUrl("Log/Query"), dto);
                if (res.code != 200)
                {
                    MsgBoxHelper.ShowError(res.msg);
                }
                else
                {
                    var items = res.data.Select(t => new LogInfo()
                    {
                        ID = t.ID,
                        LogTime = t.LogTime,
                        LogType = (Model.EnumLogType)(int)t.LogType,
                        Module = t.Module,
                        Msg = t.Msg

                    });
                    this.list.AddRange(items);
                    if (!list.Any())
                    {
                        await Task.Delay(200);
                    }
                    this.BeginInvoke(new Action(() =>
                    {
                        gridView1.RefreshData();
                    }));
                }
            }
            catch (Exception ex)
            {
                DW5S.Framework.LogHelper.Error("查询日志出错", ex);
                MsgBoxHelper.ShowError("查询日志出错");
            }
            btnQuery.Enabled = true;
        }
    }
}