/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Maticsoft.Model.CMS_Config model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into CMS_Config(");
strSql.Append("Title,CopyRight,Mode)");
strSql.Append(" values (");
strSql.Append("@Title,@CopyRight,@Mode)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@Title", SqlDbType.VarChar, 50),
new SqlParameter("@CopyRight", SqlDbType.VarChar, 50),
new SqlParameter("@Mode", SqlDbType.VarChar, 50)
};
parameters[0].Value = model.Title;
parameters[1].Value = model.CopyRight;
parameters[2].Value = model.Mode;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Maticsoft.Model.CMS_Config model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update CMS_Config set ");
strSql.Append("Title=@Title,");
strSql.Append("CopyRight=@CopyRight,");
strSql.Append("Mode=@Mode");
strSql.Append(" where Id=@Id");
SqlParameter[] parameters =
{
new SqlParameter("@Title", SqlDbType.VarChar, 50),
new SqlParameter("@CopyRight", SqlDbType.VarChar, 50),
new SqlParameter("@Mode", SqlDbType.VarChar, 50),
new SqlParameter("@Id", SqlDbType.Int, 4)
};
parameters[0].Value = model.Title;
parameters[1].Value = model.CopyRight;
parameters[2].Value = model.Mode;
parameters[3].Value = model.Id;
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 Maticsoft.Model.CMS_Config GetModel(int Id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 Id,Title,CopyRight,Mode from CMS_Config ");
strSql.Append(" where Id=@Id");
SqlParameter[] parameters =
{
new SqlParameter("@Id", SqlDbType.Int, 4)
};
parameters[0].Value = Id;
Maticsoft.Model.CMS_Config model = new Maticsoft.Model.CMS_Config();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["Id"].ToString() != "")
{
model.Id = int.Parse(ds.Tables[0].Rows[0]["Id"].ToString());
}
model.Title = ds.Tables[0].Rows[0]["Title"].ToString();
model.CopyRight = ds.Tables[0].Rows[0]["CopyRight"].ToString();
model.Mode = ds.Tables[0].Rows[0]["Mode"].ToString();
return(model);
}
else
{
return(null);
}
}
