MxWeiXinPF.DAL/plugs/wx_hotel_form_result.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.Data;
using System.Text;
using System.Data.SqlClient;
using MxWeiXinPF.DBUtility;//Please add references
namespace MxWeiXinPF.DAL
{
	/// <summary>
	/// 数据访问类:wx_hotel_form_result
	/// </summary>
	public partial class wx_hotel_form_result
	{
		public wx_hotel_form_result()
		{}
		#region  BasicMethod

		/// <summary>
		/// 得到最大ID
		/// </summary>
		public int GetMaxId()
		{
		return DbHelperSQL.GetMaxID("id", "wx_hotel_form_result"); 
		}

		/// <summary>
		/// 是否存在该记录
		/// </summary>
		public bool Exists(int id)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select count(1) from wx_hotel_form_result");
			strSql.Append(" where id=@id");
			SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4)
			};
			parameters[0].Value = id;

			return DbHelperSQL.Exists(strSql.ToString(),parameters);
		}


		/// <summary>
		/// 增加一条数据
		/// </summary>
		public int Add(MxWeiXinPF.Model.wx_hotel_form_result model)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("insert into wx_hotel_form_result(");
			strSql.Append("hotelId,openid,cName,cId,userResult,createDate)");
			strSql.Append(" values (");
			strSql.Append("@hotelId,@openid,@cName,@cId,@userResult,@createDate)");
			strSql.Append(";select @@IDENTITY");
			SqlParameter[] parameters = {
					new SqlParameter("@hotelId", SqlDbType.Int,4),
					new SqlParameter("@openid", SqlDbType.VarChar,100),
					new SqlParameter("@cName", SqlDbType.VarChar,100),
					new SqlParameter("@cId", SqlDbType.Int,4),
					new SqlParameter("@userResult", SqlDbType.VarChar,2000),
					new SqlParameter("@createDate", SqlDbType.DateTime)};
			parameters[0].Value = model.hotelId;