/// <summary>
/// 增加一条数据
/// </summary>
public int Add(ROYcms.Sys.Model.ROYcms_Form_class_classkind model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into " + PubConstant.date_prefix + "Form_class_classkind(");
strSql.Append("From_id,From_GUID,class_id,classkind_id,Time)");
strSql.Append(" values (");
strSql.Append("@From_id,@From_GUID,@class_id,@classkind_id,@Time)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@From_id", SqlDbType.Int, 4),
new SqlParameter("@From_GUID", SqlDbType.NVarChar, 50),
new SqlParameter("@class_id", SqlDbType.Int, 4),
new SqlParameter("@classkind_id", SqlDbType.Int, 4),
new SqlParameter("@Time", SqlDbType.DateTime)
};
parameters[0].Value = model.From_id;
parameters[1].Value = model.From_GUID;
parameters[2].Value = model.class_id;
parameters[3].Value = model.classkind_id;
parameters[4].Value = model.Time;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(1);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public void class_id_Update(ROYcms.Sys.Model.ROYcms_Form_class_classkind model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update " + PubConstant.date_prefix + "Form_class_classkind set ");
strSql.Append("From_id=@From_id,");
strSql.Append("From_GUID=@From_GUID,");
strSql.Append("class_id=@class_id,");
strSql.Append("classkind_id=@classkind_id,");
strSql.Append("Time=@Time");
strSql.Append(" where class_id=@class_id ");
SqlParameter[] parameters =
{
new SqlParameter("@From_id", SqlDbType.Int, 4),
new SqlParameter("@From_GUID", SqlDbType.NVarChar, 50),
new SqlParameter("@class_id", SqlDbType.Int, 4),
new SqlParameter("@classkind_id", SqlDbType.Int, 4),
new SqlParameter("@Time", SqlDbType.DateTime)
};
parameters[0].Value = model.From_id;
parameters[1].Value = model.From_GUID;
parameters[2].Value = model.class_id;
parameters[3].Value = model.classkind_id;
parameters[4].Value = model.Time;
DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public ROYcms.Sys.Model.ROYcms_Form_class_classkind GetModel_class_id(int class_id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,From_id,From_GUID,class_id,classkind_id,Time from " + PubConstant.date_prefix + "Form_class_classkind ");
strSql.Append(" where class_id=@class_id ");
SqlParameter[] parameters =
{
new SqlParameter("@class_id", SqlDbType.Int, 4)
};
parameters[0].Value = class_id;
ROYcms.Sys.Model.ROYcms_Form_class_classkind model = new ROYcms.Sys.Model.ROYcms_Form_class_classkind();
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());
}
if (ds.Tables[0].Rows[0]["From_id"].ToString() != "")
{
model.From_id = int.Parse(ds.Tables[0].Rows[0]["From_id"].ToString());
}
model.From_GUID = ds.Tables[0].Rows[0]["From_GUID"].ToString();
if (ds.Tables[0].Rows[0]["class_id"].ToString() != "")
{
model.class_id = int.Parse(ds.Tables[0].Rows[0]["class_id"].ToString());
}
if (ds.Tables[0].Rows[0]["classkind_id"].ToString() != "")
{
model.classkind_id = int.Parse(ds.Tables[0].Rows[0]["classkind_id"].ToString());
}
if (ds.Tables[0].Rows[0]["Time"].ToString() != "")
{
model.Time = DateTime.Parse(ds.Tables[0].Rows[0]["Time"].ToString());
}
return(model);
}
else
{
return(null);
}
}