DW5S/DW5S.App/UserControl/CtrlTx.cs

using DevExpress.XtraEditors;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;

using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using DevExpress.XtraEditors.Controls;
using ExtensionsDev;
using DW5S.Entity;
using DW5S.Repostory;

namespace DW5S.App.UserControl
{
    public partial class CtrlTx : DevExpress.XtraEditors.XtraUserControl
    {
        List<TxInfo> list = new List<TxInfo>();

        public CtrlTx()
        {
            InitializeComponent();
            this.layoutControl1.UseDefault();
            this.layoutControl2.UseDefault();
            this.layoutControl3.UseDefault();
            this.layoutControl4.UseDefault();

        }

        private async void CtrlTx_Load(object sender, EventArgs e)
        {
            try
            {

                using (RHDWContext db = new RHDWContext())
                {
                    list = await db.TxInfos.ToListAsync();
                    var recTx = list.Find(p => p.TxType == EnumTxType.Rec);
                    var cdbTx = list.Find(p => p.TxType == EnumTxType.Cdb);
                    var cxTx = list.Find(p => p.TxType == EnumTxType.Cx);
                    var refLoc = list.Find(p => p.TxType == EnumTxType.Ref);

                    if (recTx != null)
                    {
                        this.txtMainTxName.Text = recTx.Name;
                        this.txtMainTxLon.Text = recTx.Lon.ToString();
                        this.txtMainTxLat.Text = recTx.Lat.ToString();
                    }
                   
                    if (cdbTx != null)
                    {
                        this.txtCdbName.Text = cdbTx.Name;
                        this.txtCdbLon.Text = cdbTx.Lon.ToString();
                        this.txtCdbLat.Text = cdbTx.Lat.ToString();
                    }
                    if (cxTx != null)
                    {
                        this.txtCxName.Text = cxTx.Name;
                        this.txtCxLon.Text = cxTx.Lon.ToString();
                        this.txtCxLat.Text = cxTx.Lat.ToString();
                    }
                    if (refLoc != null)
                    {
                        this.txtRefName.Text = refLoc.Name;
                        this.txtRefLon.Text = refLoc.Lon.ToString();
                        this.txtRefLat.Text = refLoc.Lat.ToString();
                    }

                }
            }
            catch (Exception ex)
            {
                DW5S.Framework.LogHelper.Error("加载天线信息异常", ex);
                DxHelper.MsgBoxHelper.ShowError("加载天线信息异常");
            }
        }

        private async void btnSave_Click(object sender, EventArgs e)
        {
            try
            {
                TxInfo txRec = list.Find(p => p.TxType == EnumTxType.Rec);
                TxInfo txCdb = list.Find(p => p.TxType == EnumTxType.Cdb);
                TxInfo txCx = list.Find(p => p.TxType == EnumTxType.Cx);
                TxInfo txRef = list.Find(p => p.TxType == EnumTxType.Ref);
                if (txRec == null) txRec = new TxInfo();
                if (txCdb == null) txCdb = new TxInfo();
                if (txCx == null) txCx = new TxInfo();
                if (txRef == null) txRef = new TxInfo();
                List<TxInfo> tmp = new List<TxInfo>();
                txRec.Name = txtMainTxName.Text;
                txRec.TxType = EnumTxType.Rec;
                if (!double.TryParse(txtMainTxLon.Text.Trim(), out double lon))
                    throw new Exception("接收站天线经度格式错误!");
                if (!double.TryParse(txtMainTxLat.Text.Trim(), out double lat))
                    throw new Exception("接收站天线纬度格式错误!");
                txRec.Lon = lon;
                txRec.Lat = lat;
                tmp.Add(txRec);

                txCdb.Name = txtCdbName.Text;
                txCdb.TxType = EnumTxType.Cdb;
                if (!double.TryParse(txtCdbLon.Text.Trim(), out double cdbLon))
                    throw new Exception("超短站位置经度格式错误!");
                if (!double.TryParse(txtCdbLat.Text.Trim(), out double cdbLat))
                    throw new Exception("超短站位置纬度格式错误!");
                txCdb.Lon = cdbLon;
                txCdb.Lat = cdbLat;
                tmp.Add(txCdb);

                txCx.Name = txtCxName.Text;
                txCx.TxType = EnumTxType.Cx;
                if (!double.TryParse(txtCxLon.Text.Trim(), out double cxLon))
                    throw new Exception("测向站位置经度格式错误!");
                if (!double.TryParse(txtCxLat.Text.Trim(), out double cxLat))
                    throw new Exception("测向站位置纬度格式错误!");
                txCx.Lon = cxLon;
                txCx.Lat = cxLat;
                tmp.Add(txCx);

                txRef.Name = txtRefName.Text;
                txRef.TxType = EnumTxType.Ref;
                if (!double.TryParse(txtRefLon.Text.Trim(), out double refLon))
                    throw new Exception("参考站位置经度格式错误!");
                if (!double.TryParse(txtRefLat.Text.Trim(), out double refLat))
                    throw new Exception("参考站位置纬度格式错误!");
                txRef.Lon = refLon;
                txRef.Lat = refLat;
                tmp.Add(txRef);

                using (RHDWContext db = new RHDWContext())
                {

                    foreach (var item in tmp)
                    {
                        var find = await db.TxInfos.Where(p => p.ID == item.ID).FirstOrDefaultAsync();
                        if (find != null)
                        {
                            find.Name = item.Name;
                            find.Lon = item.Lon;
                            find.Lat = item.Lat;
                            find.SatInfoID = item.SatInfoID;
                            find.UpdateTime = DateTime.Now;
                        }
                        else
                        {
                            db.TxInfos.Add(item);
                        }
                        await db.SaveChangesAsync();

                    }
                }
                DxHelper.MsgBoxHelper.ShowInfo("保存成功!");
            }
            catch (Exception ex)
            {
                DW5S.Framework.LogHelper.Error("保存天线信息异常",ex);
                DxHelper.MsgBoxHelper.ShowError($"保存天线信息异常.{ex.Message}");

            }
        }
    }
}