/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(CardCenter.Entity.Sys_Log model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Sys_Log(");
strSql.Append("Guid,LogTime,LogContent)");
strSql.Append(" values (");
strSql.Append("@Guid,@LogTime,@LogContent)");
SqlParameter[] parameters =
{
new SqlParameter("@Guid", SqlDbType.NVarChar, 64),
new SqlParameter("@LogTime", SqlDbType.DateTime),
new SqlParameter("@LogContent", SqlDbType.NVarChar, -1)
};
parameters[0].Value = model.Guid;
parameters[1].Value = model.LogTime;
parameters[2].Value = model.LogContent;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(CardCenter.Entity.Sys_Log model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Sys_Log set ");
strSql.Append("LogTime=@LogTime,");
strSql.Append("LogContent=@LogContent");
strSql.Append(" where Guid=@Guid ");
SqlParameter[] parameters =
{
new SqlParameter("@LogTime", SqlDbType.DateTime),
new SqlParameter("@LogContent", SqlDbType.NVarChar, -1),
new SqlParameter("@Guid", SqlDbType.NVarChar, 64)
};
parameters[0].Value = model.LogTime;
parameters[1].Value = model.LogContent;
parameters[2].Value = model.Guid;
TranHelper.AddTran(strSql, parameters);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public CardCenter.Entity.Sys_Log DataRowToModel(DataRow row)
{
CardCenter.Entity.Sys_Log model = new CardCenter.Entity.Sys_Log();
if (row != null)
{
if (row["Guid"] != null)
{
model.Guid = row["Guid"].ToString();
}
if (row["LogTime"] != null && row["LogTime"].ToString() != "")
{
model.LogTime = DateTime.Parse(row["LogTime"].ToString());
}
if (row["LogContent"] != null)
{
model.LogContent = row["LogContent"].ToString();
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public CardCenter.Entity.Sys_Log GetModel(string Guid)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 Guid,LogTime,LogContent from Sys_Log ");
strSql.Append(" where Guid=@Guid ");
SqlParameter[] parameters =
{
new SqlParameter("@Guid", SqlDbType.NVarChar, 64)
};
parameters[0].Value = Guid;
CardCenter.Entity.Sys_Log model = new CardCenter.Entity.Sys_Log();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
