XdCxRhDW/XdCxRhDW.App/EditForms/SigDelayEditor.cs

using DevExpress.Data.Browsing;
using DevExpress.Utils.Gesture;
using DevExpress.XtraEditors;
using DevExpress.XtraTreeList;
using ExtensionsDev;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Data.Entity;
using System.Drawing;
using System.Linq;
using System.Runtime.Remoting.Metadata.W3cXsd2001;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Documents;
using System.Windows.Forms;
using XdCxRhDW.Entity;
using XdCxRhDW.Repostory;

namespace XdCxRhDW.App.EditForms
{
    public partial class SigDelayEditor : DevExpress.XtraEditors.XtraForm
    {
        public SigDelay info;
        public int sigId;
        public SigDelayEditor(int sigId)
        {
            InitializeComponent();
            this.layoutControl1.UseDefault();
            this.Text = "添加转发延迟";
            info = new SigDelay();
            this.StartPosition = FormStartPosition.CenterParent;
            this.sigId = sigId;
        }
        public SigDelayEditor(SigDelay info, int sigId)
            : this(sigId)
        {
            this.Text = "编辑转发延迟";
            this.info = info;
            this.sigId = sigId;
        }
        private async void SatEditor_Load(object sender, EventArgs e)
        {
            List<SatInfo> sats;
            using (MySqlContext db = new MySqlContext())
            {
                sats = await db.SatInfos.ToListAsync();
            }
            this.txtSat.UseDefault().SetData(sats, nameof(SatInfo.Sat)).UseDoubleClickToSelectAll();
            if (this.Text == "编辑转发延迟" && info != null)
            {
                this.txtSat.EditValue = sats.FirstOrDefault(f => f.SatCode == info.SatInfoSatCode);
                this.txtDelay.EditValue = info.Delay;
            }
        }

        private void btnCancel_Click(object sender, EventArgs e)
        {
            this.DialogResult = DialogResult.Cancel;
        }
        private async void btnOk_Click(object sender, EventArgs e)
        {
            try
            {
                dxErrorProvider.ClearErrors();
                if (txtSat.EditValue == null)
                {
                    dxErrorProvider.SetError(txtSat, "请选择卫星");
                    return;
                }
                if (txtDelay.EditValue == null)
                {
                    dxErrorProvider.SetError(txtDelay, "请输入转发延迟");
                    return;
                }
                var satInfo = (SatInfo)txtSat.EditValue;
                List<SigDelay> list;
                using (MySqlContext db = new MySqlContext())
                {
                    list = await db.SigDelays.Where(w => w.SigInfoId == sigId).ToListAsync();
                }
                if (list.Where(w => w.ID != info.ID).Any(a => a.SatInfoSatCode == satInfo.SatCode))
                {
                    DxHelper.MsgBoxHelper.ShowInfo("已添加该卫星");
                    return;
                }
                info.SigInfoId = sigId;
                info.SatInfoSatCode = satInfo.SatCode;
                info.Sat = $"[{satInfo.SatLon}°]{satInfo.SatName}({satInfo.SatCode})";
                info.Delay = Convert.ToDouble(txtDelay.EditValue);


                this.DialogResult = DialogResult.OK;
            }
            catch (Exception ex)
            {
                XdCxRhDW.Framework.LogHelper.Error("编辑转发延迟出错", ex);
                DxHelper.MsgBoxHelper.ShowError("编辑转发延迟出错");
            }
        }
    }
}