PLT-SolventIPC/Actions/ChemicalWeighing/Mesnac.Action.ChemicalWeighing/CylinderManage/CylinderHelper.cs

using Mesnac.Action.ChemicalWeighing.Entity;
using Mesnac.Codd.Session;
using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Mesnac.Action.ChemicalWeighing.CylinderManage
{
    public class CylinderHelper
    {
        internal static DataTable GetCylinderTable()
        {
            DbHelper dbHelper = Mesnac.Basic.DataSourceFactory.Instance.GetDbHelper(Mesnac.Basic.DataSourceFactory.MCDbType.Local);
            if (dbHelper == null)
            {
                throw new Exception(Mesnac.Basic.LanguageHelper.DataBaseConnectError);
            }
            string sqlstr = "select * from Hw_Cylinder";
            DataTable dt = dbHelper.GetDataTableBySql(sqlstr);
            return dt;
        }
        internal static List<Hw_Cylinder> GetCylinderTList()
        {
            DbHelper dbHelper = Mesnac.Basic.DataSourceFactory.Instance.GetDbHelper(Mesnac.Basic.DataSourceFactory.MCDbType.Local);
            if (dbHelper == null)
            {
                throw new Exception(Mesnac.Basic.LanguageHelper.DataBaseConnectError);
            }
            string sqlstr = "select * from Hw_Cylinder";
            DataTable dt = dbHelper.GetDataTableBySql(sqlstr);

            List<Hw_Cylinder> list = new List<Hw_Cylinder>();
            foreach (DataRow row in dt.Rows)
            {
                Hw_Cylinder hw=new Hw_Cylinder();
                hw.ID = Mesnac.Basic.DataProcessor.RowValue(row, "ID", 0);
                hw.Name = Mesnac.Basic.DataProcessor.RowValue(row, "Name", String.Empty);
                hw.BarCode = Mesnac.Basic.DataProcessor.RowValue(row, "BarCode", String.Empty);
                hw.CreateTime = Mesnac.Basic.DataProcessor.RowValue(row, "CreateTime", String.Empty);
                list.Add(hw);
            }
                return list;
        }

        internal static bool QueryIsExe(string name, string barCode)
        {
            DbHelper dbHelper = Mesnac.Basic.DataSourceFactory.Instance.GetDbHelper(Mesnac.Basic.DataSourceFactory.MCDbType.Local);
            if (dbHelper == null)
            {
                throw new Exception(Mesnac.Basic.LanguageHelper.DataBaseConnectError);
            }
            string sqlstr = "select count(ID) from Hw_Cylinder  where Name=@Name or BarCode=@BarCode";

            dbHelper.CommandType = CommandType.Text;
            dbHelper.CommandText = sqlstr;
            dbHelper.ClearParameter();
            dbHelper.AddParameter("@Name", name);
            dbHelper.AddParameter("@BarCode", barCode);
            object result = dbHelper.ToScalar();
            if (result != null && result != System.DBNull.Value)
            {
                int intResult = 0;
                if (int.TryParse(result.ToString(), out intResult))
                {
                    if (intResult > 0)
                    {
                        return true;
                    }
                }
            }
            return false;
        }
    }
}