XdCxRhDW/XdCxRhDW.App/UserControl/CtrlXl.cs

using DevExpress.XtraEditors;
using XdCxRhDW.Repostory.EFContext;
using XdCxRhDW.Repostory.Model;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Data.Entity;
using System.Data.Entity.Migrations;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Net.Http;
using ExtensionsDev;
using System.Windows.Documents;
using XdCxRhDW.Repostory;
using XdCxRhDW.Core;
using DevExpress.XtraPrinting.Native.Properties;
using XdCxRhDw.Dto;
using DxHelper;

namespace XdCxRhDW.App.UserControl
{
    public partial class CtrlXl : DevExpress.XtraEditors.XtraUserControl
    {
        List<XlInfo> list = new List<XlInfo>();
        public CtrlXl()
        {
            InitializeComponent();
            this.layoutControl1.UseDefault();
            btnOpen.UseChooseFile().UseDoubleClickToSelectAll();
        }
        private async void CtrlXl_Load(object sender, EventArgs e)
        {
            gridXl.Init<XlInfo>().UseSort().UseFilter().UseMultiSelect().UseRowNumber();
            gridXl.DataSource = list;
            await LoadData();
        }
        public async Task LoadData()
        {
            try
            {
                list.Clear();
                list.AddRange(await XlCache.GetAllAsync());
                gridView1.RefreshData();
            }
            catch (Exception ex)
            {
                Serilog.Log.Error(ex, "加载星历信息异常");
                DxHelper.MsgBoxHelper.ShowError("加载星历信息异常");
            }
        }

        private async void btnImp_Click(object sender, EventArgs e)
        {
            this.layoutControl1.Enabled = false;
            string baseUrl = null;
            using (RHDWContext db = new RHDWContext())
            {
                var res = await db.SysSetings.FirstOrDefaultAsync();
                if (res != null)
                {
                    baseUrl = $"http://{IpHelper.GetLocalIp()}:{res.HttpPort}/api/";
                }
            }
            if (baseUrl == null)
            {
                MsgBoxHelper.ShowError("请在系统设置中配置Http端口");
                this.layoutControl1.Enabled = true;
                return;
            }
            var file = await HttpHelper.UploadFileAsync(btnOpen.Text, baseUrl + "File/UploadFileAsync");
            var result = await HttpHelper.PostRequestAsync<RecordRes>(baseUrl + "Xl/ImportTleAsync", file, 120);
            DxHelper.MsgBoxHelper.ShowInfo($"星历导入成功.共导入{result.data.Count}条");
            await LoadData();
            this.layoutControl1.Enabled = true;

        }

        private async void btnDel_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            try
            {
                if (XtraMessageBox.Show("确认删除选择的星历信息?", "确认", MessageBoxButtons.YesNo, MessageBoxIcon.Question) != DialogResult.Yes)
                {
                    return;
                }
                this.Enabled = false;
                await Task.Run(async () =>
                {
                    var ids = gridView1.GetSelectedRows();
                    List<XlInfo> list = new List<XlInfo>();
                    foreach (var idx in ids)
                    {
                        var item = gridView1.GetRow(idx) as XlInfo;
                        list.Add(item);
                    }
                    var dayIds = list.Select(p => p.ID).ToList();
                    using (RHDWContext db = new RHDWContext())
                    {
                        var delItems = await db.XlInfos.Where(p => dayIds.Contains(p.ID)).ToListAsync();
                        db.XlInfos.RemoveRange(delItems);
                        await db.SaveChangesAsync();
                    }

                });
                gridView1.DeleteSelectedRows();

            }
            catch (Exception ex)
            {
                Serilog.Log.Error(ex, "删除选中的星历时异常");
                DxHelper.MsgBoxHelper.ShowError("删除选中的星历时异常");
            }
            finally
            {
                this.Enabled = true;
            }
        }

        private void gridView1_PopupMenuShowing(object sender, DevExpress.XtraGrid.Views.Grid.PopupMenuShowingEventArgs e)
        {
            if (gridView1.FocusedRowObject != null)
                popupMenu1.ShowPopup(MousePosition);
        }
    }
}