jisco_winform_wzjl/CarMeterSystem/frmMatMsgInfo.cs

using com.hnshituo.core.webapp.vo;
using Common;
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;

namespace CarMeterSystem
{
    public partial class frmMatMsgInfo : Form
    {
        public frmMatMsgInfo()
        {
            InitializeComponent();
        }

        //是否选对了
        public bool _isSuccess { get; set; }

        string _matName = "", _chkMatName = "";

        public frmMatMsgInfo(string matName) 
        {
            InitializeComponent();
            _matName = matName;
        }


        private void btnCancel_Click(object sender, EventArgs e)
        {
            this.DialogResult = DialogResult.Cancel;
        }

        private void btnSave_Click(object sender, EventArgs e)
        {
            _isSuccess = (_matName == _chkMatName);

            this.DialogResult = DialogResult.OK;
            btnSave.Enabled = false;
            btnCancel.Enabled = false;
        }

        /// <summary>
        /// 定时关闭（15000ms）
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void timer1_Tick(object sender, EventArgs e)
        {
            this.DialogResult = DialogResult.Cancel;
        }

        private void lbMat1_Click(object sender, EventArgs e)
        {
            _chkMatName = lbMat1.Text;
            lbMat1.BackColor = Color.PaleTurquoise;
            lbMat2.BackColor = Color.LightBlue;
        }

        private void lbMat2_Click(object sender, EventArgs e)
        {
            _chkMatName = lbMat2.Text;
            lbMat2.BackColor = Color.PaleTurquoise;
            lbMat1.BackColor = Color.LightBlue;
        }

        private void frmMatMsgInfo_Load(object sender, EventArgs e)
        {
            Random rd = new Random();
            string strMat = "";
            PbModelDbService<List<PbModelDb>> pbRelation = new PbModelDbService<List<PbModelDb>>();
            string sql = $"select t.text, t.rn from (select matter_name text, rownum rn from meter_base_matter_info where IS_SECOND_RESOURCES = '1') t " +
                $"where t.rn = (select trunc(dbms_random.value(1, (select count(1) + 1 from meter_base_matter_info where IS_SECOND_RESOURCES = '1'))) as rn  from dual)";
            RESTfulResult<List<PbModelDb>> rmRelation = pbRelation.executeSqlDataWf(sql);
            if (rmRelation.Succeed && rmRelation.Data != null && rmRelation.Data.Count > 0)
            {
                strMat = rmRelation.Data[0].text;
            }
            else
            {
                strMat = _matName;
            }


            
            int i = rd.Next(1, 2);
            if (i == 1)
            {
                lbMat1.Text = _matName;
                lbMat2.Text = strMat;
            }
            if (i == 2)
            {
                lbMat2.Text = _matName;
                lbMat1.Text = strMat;
            }
        }
    }
}