/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(lgk.Model.tb_userRecord model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tb_userRecord set ");
strSql.Append("recordName=@recordName,");
strSql.Append("recordTime=@recordTime,");
strSql.Append("reMoney=@reMoney,");
strSql.Append("reType=@reType");
strSql.Append(" where Id=@Id");
SqlParameter[] parameters =
{
new SqlParameter("@recordName", SqlDbType.VarChar, 50),
new SqlParameter("@recordTime", SqlDbType.DateTime),
new SqlParameter("@reMoney", SqlDbType.Money, 8),
new SqlParameter("@reType", SqlDbType.Int, 4),
new SqlParameter("@Id", SqlDbType.Int, 4)
};
parameters[0].Value = model.recordName;
parameters[1].Value = model.recordTime;
parameters[2].Value = model.reMoney;
parameters[3].Value = model.reType;
parameters[4].Value = model.Id;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(lgk.Model.tb_userRecord model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into tb_userRecord(");
strSql.Append("recordName,recordTime,reMoney,reType)");
strSql.Append(" values (");
strSql.Append("@recordName,@recordTime,@reMoney,@reType)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@recordName", SqlDbType.VarChar, 50),
new SqlParameter("@recordTime", SqlDbType.DateTime),
new SqlParameter("@reMoney", SqlDbType.Money, 8),
new SqlParameter("@reType", SqlDbType.Int, 4)
};
parameters[0].Value = model.recordName;
parameters[1].Value = model.recordTime;
parameters[2].Value = model.reMoney;
parameters[3].Value = model.reType;
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 lgk.Model.tb_userRecord DataRowToModel(DataRow row)
{
lgk.Model.tb_userRecord model = new lgk.Model.tb_userRecord();
if (row != null)
{
if (row["Id"] != null && row["Id"].ToString() != "")
{
model.Id = int.Parse(row["Id"].ToString());
}
if (row["recordName"] != null)
{
model.recordName = row["recordName"].ToString();
}
if (row["recordTime"] != null && row["recordTime"].ToString() != "")
{
model.recordTime = DateTime.Parse(row["recordTime"].ToString());
}
if (row["reMoney"] != null && row["reMoney"].ToString() != "")
{
model.reMoney = decimal.Parse(row["reMoney"].ToString());
}
if (row["reType"] != null && row["reType"].ToString() != "")
{
model.reType = int.Parse(row["reType"].ToString());
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public lgk.Model.tb_userRecord GetModel(int Id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 Id,recordName,recordTime,reMoney,reType from tb_userRecord ");
strSql.Append(" where Id=@Id");
SqlParameter[] parameters =
{
new SqlParameter("@Id", SqlDbType.Int, 4)
};
parameters[0].Value = Id;
lgk.Model.tb_userRecord model = new lgk.Model.tb_userRecord();
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(lgk.Model.tb_userRecord model)
{
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(lgk.Model.tb_userRecord model)
{
return(dal.Add(model));
}
