/// <summary>
/// 得到一个对象实体
/// </summary>
public CtlDBAccess.Model.SysLog DataRowToModel(DataRow row)
{
CtlDBAccess.Model.SysLog model = new CtlDBAccess.Model.SysLog();
if (row != null)
{
if (row["LogID"] != null && row["LogID"].ToString() != "")
{
model.LogID = long.Parse(row["LogID"].ToString());
}
if (row["LogContent"] != null)
{
model.LogContent = row["LogContent"].ToString();
}
if (row["LogTime"] != null && row["LogTime"].ToString() != "")
{
model.LogTime = DateTime.Parse(row["LogTime"].ToString());
}
if (row["LogLevel"] != null)
{
model.LogLevel = row["LogLevel"].ToString();
}
if (row["LogSourceObject"] != null)
{
model.LogSourceObject = row["LogSourceObject"].ToString();
}
if (row["LogSourceModule"] != null)
{
model.LogSourceModule = row["LogSourceModule"].ToString();
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public long Add(CtlDBAccess.Model.SysLog model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into SysLog(");
strSql.Append("LogContent,LogTime,LogLevel,LogSourceObject,LogSourceModule)");
strSql.Append(" values (");
strSql.Append("@LogContent,@LogTime,@LogLevel,@LogSourceObject,@LogSourceModule)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@LogContent", SqlDbType.NVarChar, 1000),
new SqlParameter("@LogTime", SqlDbType.DateTime),
new SqlParameter("@LogLevel", SqlDbType.NVarChar, 50),
new SqlParameter("@LogSourceObject", SqlDbType.NVarChar, 50),
new SqlParameter("@LogSourceModule", SqlDbType.NVarChar, 50)
};
parameters[0].Value = model.LogContent;
parameters[1].Value = model.LogTime;
parameters[2].Value = model.LogLevel;
parameters[3].Value = model.LogSourceObject;
parameters[4].Value = model.LogSourceModule;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt64(obj));
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(CtlDBAccess.Model.SysLog model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update SysLog set ");
strSql.Append("LogContent=@LogContent,");
strSql.Append("LogTime=@LogTime,");
strSql.Append("LogLevel=@LogLevel,");
strSql.Append("LogSourceObject=@LogSourceObject,");
strSql.Append("LogSourceModule=@LogSourceModule");
strSql.Append(" where LogID=@LogID");
SqlParameter[] parameters =
{
new SqlParameter("@LogContent", SqlDbType.NVarChar, 1000),
new SqlParameter("@LogTime", SqlDbType.DateTime),
new SqlParameter("@LogLevel", SqlDbType.NVarChar, 50),
new SqlParameter("@LogSourceObject", SqlDbType.NVarChar, 50),
new SqlParameter("@LogSourceModule", SqlDbType.NVarChar, 50),
new SqlParameter("@LogID", SqlDbType.BigInt, 8)
};
parameters[0].Value = model.LogContent;
parameters[1].Value = model.LogTime;
parameters[2].Value = model.LogLevel;
parameters[3].Value = model.LogSourceObject;
parameters[4].Value = model.LogSourceModule;
parameters[5].Value = model.LogID;
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 CtlDBAccess.Model.SysLog GetModel(long LogID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 LogID,LogContent,LogTime,LogLevel,LogSourceObject,LogSourceModule from SysLog ");
strSql.Append(" where LogID=@LogID");
SqlParameter[] parameters =
{
new SqlParameter("@LogID", SqlDbType.BigInt)
};
parameters[0].Value = LogID;
CtlDBAccess.Model.SysLog model = new CtlDBAccess.Model.SysLog();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
