/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Leadin.Model.IntegralRecord model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into tb_IntegralRecord(");
strSql.Append("Member,TypeId,Num,Remark,AddTime)");
strSql.Append(" values (");
strSql.Append("@Member,@TypeId,@Num,@Remark,@AddTime)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@Member", SqlDbType.Int, 4),
new SqlParameter("@TypeId", SqlDbType.Int, 4),
new SqlParameter("@Num", SqlDbType.Int, 4),
new SqlParameter("@Remark", SqlDbType.NText),
new SqlParameter("@AddTime", SqlDbType.DateTime)
};
parameters[0].Value = model.Member;
parameters[1].Value = model.TypeId;
parameters[2].Value = model.Num;
parameters[3].Value = model.Remark;
parameters[4].Value = model.AddTime;
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 Leadin.Model.IntegralRecord DataRowToModel(DataRow row)
{
Leadin.Model.IntegralRecord model = new Leadin.Model.IntegralRecord();
if (row != null)
{
if (row["Id"] != null && row["Id"].ToString() != "")
{
model.Id = int.Parse(row["Id"].ToString());
}
if (row["Member"] != null && row["Member"].ToString() != "")
{
model.Member = int.Parse(row["Member"].ToString());
}
if (row["TypeId"] != null && row["TypeId"].ToString() != "")
{
model.TypeId = int.Parse(row["TypeId"].ToString());
}
if (row["Num"] != null && row["Num"].ToString() != "")
{
model.Num = int.Parse(row["Num"].ToString());
}
if (row["Remark"] != null)
{
model.Remark = row["Remark"].ToString();
}
if (row["AddTime"] != null && row["AddTime"].ToString() != "")
{
model.AddTime = DateTime.Parse(row["AddTime"].ToString());
}
}
return(model);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Leadin.Model.IntegralRecord model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tb_IntegralRecord set ");
strSql.Append("Member=@Member,");
strSql.Append("TypeId=@TypeId,");
strSql.Append("Num=@Num,");
strSql.Append("Remark=@Remark,");
strSql.Append("AddTime=@AddTime");
strSql.Append(" where Id=@Id");
SqlParameter[] parameters =
{
new SqlParameter("@Member", SqlDbType.Int, 4),
new SqlParameter("@TypeId", SqlDbType.Int, 4),
new SqlParameter("@Num", SqlDbType.Int, 4),
new SqlParameter("@Remark", SqlDbType.NText),
new SqlParameter("@AddTime", SqlDbType.DateTime),
new SqlParameter("@Id", SqlDbType.Int, 4)
};
parameters[0].Value = model.Member;
parameters[1].Value = model.TypeId;
parameters[2].Value = model.Num;
parameters[3].Value = model.Remark;
parameters[4].Value = model.AddTime;
parameters[5].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 Leadin.Model.IntegralRecord GetModel(int Id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 Id,Member,TypeId,Num,Remark,AddTime from tb_IntegralRecord ");
strSql.Append(" where Id=@Id");
SqlParameter[] parameters =
{
new SqlParameter("@Id", SqlDbType.Int, 4)
};
parameters[0].Value = Id;
Leadin.Model.IntegralRecord model = new Leadin.Model.IntegralRecord();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
