WELOA.DAL/Equipment/sb_storageDAO.cs

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using WELOA.Model;
using LSDAL_SQL;
using System.Data.SqlClient;
using System.Configuration;
using System.Data;

namespace SBDAL_SQL
{
    public class sb_storageDAO
    {
        
        private DateSetInformation dsinfo = new DateSetInformation();
        private ls_exception exlog = new ls_exception();
        private ls_publicclass publicDAO = new ls_publicclass();
        private Polytechnic trinfo = new Polytechnic();

        
        public DateSetInformation select_Devicenumber(string strDevicenumber)
        {
            using (SqlConnection connection = new SqlConnection(ConfigurationManager.ConnectionStrings["lsstring"].ConnectionString))
            {
                SqlCommand command = connection.CreateCommand();
                command.CommandText = "select * from [sb_storage] where devicenumber = @devicenumber  Order by id desc";
                command.Parameters.AddWithValue("@devicenumber", strDevicenumber);
                SqlDataAdapter adapter = new SqlDataAdapter();
                DataSet dataSet = new DataSet();
                adapter.SelectCommand = command;
                try
                {
                    adapter.Fill(dataSet);
                    this.dsinfo.ds = dataSet;
                }
                catch (Exception exception)
                {
                    this.exlog.insexception("sb_storageDAO.cs select_Devicenumber", exception.Message);
                    this.dsinfo.nException = 1;
                    return this.dsinfo;
                }
            }
            return this.dsinfo;
        }

        public Polytechnic select_devicenumber_rowsCount(string strCategories)
        {
            using (SqlConnection connection = new SqlConnection(ConfigurationManager.ConnectionStrings["lsstring"].ConnectionString))
            {
                SqlCommand command = connection.CreateCommand();
                command.CommandText = "select count(*) from [sb_storage] where categories = @strCategories ";
                command.Parameters.AddWithValue("@strCategories", strCategories);
                try
                {
                    if (connection.State == ConnectionState.Closed)
                    {
                        connection.Open();
                    }
                    this.trinfo.rowscount = Convert.ToInt32(command.ExecuteScalar().ToString());