/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Parking.Core.Model.PBA_EXTERNAL_DEVICE model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update PBA_EXTERNAL_DEVICE set ");
strSql.Append("DEVICE_NAME=@DEVICE_NAME,");
strSql.Append("DEVICE_TYPE=@DEVICE_TYPE,");
strSql.Append("DEVICE_NUMBER=@DEVICE_NUMBER,");
strSql.Append("IP_ADDRESS=@IP_ADDRESS,");
strSql.Append("PORT=@PORT,");
strSql.Append("CREATE_TIME=@CREATE_TIME,");
strSql.Append("CREATE_USERID=@CREATE_USERID,");
strSql.Append("REMARK=@REMARK");
strSql.Append(" where DEVICE_CODE=@DEVICE_CODE ");
SqlParameter[] parameters =
{
new SqlParameter("@DEVICE_NAME", SqlDbType.VarChar, 50),
new SqlParameter("@DEVICE_TYPE", SqlDbType.Int, 4),
new SqlParameter("@DEVICE_NUMBER", SqlDbType.Int, 4),
new SqlParameter("@IP_ADDRESS", SqlDbType.VarChar, 50),
new SqlParameter("@PORT", SqlDbType.Int, 4),
new SqlParameter("@CREATE_TIME", SqlDbType.DateTime),
new SqlParameter("@CREATE_USERID", SqlDbType.VarChar, 50),
new SqlParameter("@REMARK", SqlDbType.VarChar, 500),
new SqlParameter("@DEVICE_CODE", SqlDbType.VarChar, 50)
};
parameters[0].Value = model.DEVICE_NAME;
parameters[1].Value = model.DEVICE_TYPE;
parameters[2].Value = model.DEVICE_NUMBER;
parameters[3].Value = model.IP_ADDRESS;
parameters[4].Value = model.PORT;
parameters[5].Value = model.CREATE_TIME;
parameters[6].Value = model.CREATE_USERID;
parameters[7].Value = model.REMARK;
parameters[8].Value = model.DEVICE_CODE;
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 Parking.Core.Model.PBA_EXTERNAL_DEVICE DataRowToModel(DataRow row)
{
Parking.Core.Model.PBA_EXTERNAL_DEVICE model = new Parking.Core.Model.PBA_EXTERNAL_DEVICE();
if (row != null)
{
if (row["DEVICE_CODE"] != null)
{
model.DEVICE_CODE = row["DEVICE_CODE"].ToString();
}
if (row["DEVICE_NAME"] != null)
{
model.DEVICE_NAME = row["DEVICE_NAME"].ToString();
}
if (row["DEVICE_TYPE"] != null && row["DEVICE_TYPE"].ToString() != "")
{
model.DEVICE_TYPE = int.Parse(row["DEVICE_TYPE"].ToString());
}
if (row["DEVICE_NUMBER"] != null && row["DEVICE_NUMBER"].ToString() != "")
{
model.DEVICE_NUMBER = int.Parse(row["DEVICE_NUMBER"].ToString());
}
if (row["IP_ADDRESS"] != null)
{
model.IP_ADDRESS = row["IP_ADDRESS"].ToString();
}
if (row["PORT"] != null && row["PORT"].ToString() != "")
{
model.PORT = int.Parse(row["PORT"].ToString());
}
if (row["CREATE_TIME"] != null && row["CREATE_TIME"].ToString() != "")
{
model.CREATE_TIME = DateTime.Parse(row["CREATE_TIME"].ToString());
}
if (row["CREATE_USERID"] != null)
{
model.CREATE_USERID = row["CREATE_USERID"].ToString();
}
if (row["REMARK"] != null)
{
model.REMARK = row["REMARK"].ToString();
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(Parking.Core.Model.PBA_EXTERNAL_DEVICE model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into PBA_EXTERNAL_DEVICE(");
strSql.Append("DEVICE_CODE,DEVICE_NAME,DEVICE_TYPE,DEVICE_NUMBER,IP_ADDRESS,PORT,CREATE_TIME,CREATE_USERID,REMARK)");
strSql.Append(" values (");
strSql.Append("@DEVICE_CODE,@DEVICE_NAME,@DEVICE_TYPE,@DEVICE_NUMBER,@IP_ADDRESS,@PORT,@CREATE_TIME,@CREATE_USERID,@REMARK)");
SqlParameter[] parameters =
{
new SqlParameter("@DEVICE_CODE", SqlDbType.VarChar, 50),
new SqlParameter("@DEVICE_NAME", SqlDbType.VarChar, 50),
new SqlParameter("@DEVICE_TYPE", SqlDbType.Int, 4),
new SqlParameter("@DEVICE_NUMBER", SqlDbType.Int, 4),
new SqlParameter("@IP_ADDRESS", SqlDbType.VarChar, 50),
new SqlParameter("@PORT", SqlDbType.Int, 4),
new SqlParameter("@CREATE_TIME", SqlDbType.DateTime),
new SqlParameter("@CREATE_USERID", SqlDbType.VarChar, 50),
new SqlParameter("@REMARK", SqlDbType.VarChar, 500)
};
parameters[0].Value = model.DEVICE_CODE;
parameters[1].Value = model.DEVICE_NAME;
parameters[2].Value = model.DEVICE_TYPE;
parameters[3].Value = model.DEVICE_NUMBER;
parameters[4].Value = model.IP_ADDRESS;
parameters[5].Value = model.PORT;
parameters[6].Value = model.CREATE_TIME;
parameters[7].Value = model.CREATE_USERID;
parameters[8].Value = model.REMARK;
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 Parking.Core.Model.PBA_EXTERNAL_DEVICE GetModel(string DEVICE_CODE)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 DEVICE_CODE,DEVICE_NAME,DEVICE_TYPE,DEVICE_NUMBER,IP_ADDRESS,PORT,CREATE_TIME,CREATE_USERID,REMARK from PBA_EXTERNAL_DEVICE ");
strSql.Append(" where DEVICE_CODE=@DEVICE_CODE ");
SqlParameter[] parameters =
{
new SqlParameter("@DEVICE_CODE", SqlDbType.VarChar, 50)
};
parameters[0].Value = DEVICE_CODE;
Parking.Core.Model.PBA_EXTERNAL_DEVICE model = new Parking.Core.Model.PBA_EXTERNAL_DEVICE();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
