/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(M_td_Ad model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update hx_td_Ad set ");
strSql.Append("AdName=@AdName,");
//strSql.Append("Adcreatetime=@Adcreatetime,");
strSql.Append("AdState=@AdState,");
strSql.Append("AdTypeId=@AdTypeId,");
strSql.Append("AdPath=@AdPath,");
strSql.Append("AdLink=@AdLink");
strSql.Append(" where Adid=@Adid");
SqlParameter[] parameters =
{
new SqlParameter("@AdName", SqlDbType.VarChar, 50),
//new SqlParameter("@Adcreatetime", SqlDbType.DateTime),
new SqlParameter("@AdState", SqlDbType.Int, 4),
new SqlParameter("@AdTypeId", SqlDbType.Int, 4),
new SqlParameter("@AdPath", SqlDbType.VarChar, 100),
new SqlParameter("@AdLink", SqlDbType.VarChar, 100),
new SqlParameter("@Adid", SqlDbType.Int, 4)
};
parameters[0].Value = model.AdName;
//parameters[1].Value = model.Adcreatetime;
parameters[1].Value = model.AdState;
parameters[2].Value = model.AdTypeId;
parameters[3].Value = model.AdPath;
parameters[4].Value = model.AdLink;
parameters[5].Value = model.Adid;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public M_td_Ad DataRowToModel(DataRow row)
{
M_td_Ad model = new M_td_Ad();
if (row != null)
{
if (row["Adid"] != null && row["Adid"].ToString() != "")
{
model.Adid = int.Parse(row["Adid"].ToString());
}
if (row["AdName"] != null)
{
model.AdName = row["AdName"].ToString();
}
if (row["Adcreatetime"] != null && row["Adcreatetime"].ToString() != "")
{
model.Adcreatetime = DateTime.Parse(row["Adcreatetime"].ToString());
}
if (row["AdState"] != null && row["AdState"].ToString() != "")
{
model.AdState = int.Parse(row["AdState"].ToString());
}
if (row["AdTypeId"] != null)
{
model.AdTypeId = int.Parse(row["AdTypeId"].ToString());
}
if (row["AdPath"] != null)
{
model.AdPath = row["AdPath"].ToString();
}
if (row["AdLink"] != null)
{
model.AdLink = row["AdLink"].ToString();
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(M_td_Ad model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into hx_td_Ad(");
strSql.Append("AdName,Adcreatetime,AdState,AdTypeId,AdPath,AdLink)");
strSql.Append(" values (");
strSql.Append("@AdName,@Adcreatetime,@AdState,@AdTypeId,@AdPath,@AdLink)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@AdName", SqlDbType.VarChar, 50),
new SqlParameter("@Adcreatetime", SqlDbType.DateTime),
new SqlParameter("@AdState", SqlDbType.Int, 4),
new SqlParameter("@AdTypeId", SqlDbType.Int, 4),
new SqlParameter("@AdPath", SqlDbType.VarChar, 100),
new SqlParameter("@AdLink", SqlDbType.VarChar, 100)
};
parameters[0].Value = model.AdName;
parameters[1].Value = model.Adcreatetime;
parameters[2].Value = model.AdState;
parameters[3].Value = model.AdTypeId;
parameters[4].Value = model.AdPath;
parameters[5].Value = model.AdLink;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public M_td_Ad GetModel(int Adid)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 Adid,AdName,Adcreatetime,AdState,AdTypeId,AdPath,AdLink from hx_td_Ad ");
strSql.Append(" where Adid=@Adid");
SqlParameter[] parameters =
{
new SqlParameter("@Adid", SqlDbType.Int, 4)
};
parameters[0].Value = Adid;
M_td_Ad model = new M_td_Ad();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(M_td_Ad model)
{
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(M_td_Ad model)
{
return(dal.Add(model));
}
