/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(FTDataAccess.Model.OnlineProductsModel model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update OnlineProducts set ");
strSql.Append("rfidCode=@rfidCode,");
strSql.Append("inputTime=@inputTime,");
strSql.Append("currentNode=@currentNode");
strSql.Append(" where productBarcode=@productBarcode ");
SqlParameter[] parameters =
{
new SqlParameter("@inputTime", SqlDbType.DateTime),
new SqlParameter("@currentNode", SqlDbType.NVarChar, 50),
new SqlParameter("@productBarcode", SqlDbType.NVarChar, 50),
new SqlParameter("@rfidCode", SqlDbType.NVarChar, 50)
};
parameters[0].Value = model.inputTime;
parameters[1].Value = model.currentNode;
parameters[2].Value = model.productBarcode;
parameters[3].Value = model.rfidCode;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(FTDataAccess.Model.OnlineProductsModel model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into OnlineProducts(");
strSql.Append("productBarcode,inputTime,currentNode,rfidCode)");
strSql.Append(" values (");
strSql.Append("@productBarcode,@inputTime,@currentNode,@rfidCode)");
SqlParameter[] parameters =
{
new SqlParameter("@productBarcode", SqlDbType.NVarChar, 50),
new SqlParameter("@inputTime", SqlDbType.DateTime),
new SqlParameter("@currentNode", SqlDbType.NVarChar, 50),
new SqlParameter("@rfidCode", SqlDbType.NVarChar, 50)
};
parameters[0].Value = model.productBarcode;
parameters[1].Value = model.inputTime;
parameters[2].Value = model.currentNode;
parameters[3].Value = model.rfidCode;
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 FTDataAccess.Model.OnlineProductsModel DataRowToModel(DataRow row)
{
FTDataAccess.Model.OnlineProductsModel model = new FTDataAccess.Model.OnlineProductsModel();
if (row != null)
{
if (row["productBarcode"] != null)
{
model.productBarcode = row["productBarcode"].ToString();
}
if (row["inputTime"] != null && row["inputTime"].ToString() != "")
{
model.inputTime = DateTime.Parse(row["inputTime"].ToString());
}
if (row["currentNode"] != null)
{
model.currentNode = row["currentNode"].ToString();
}
if (row["rfidCode"] != null)
{
model.rfidCode = row["rfidCode"].ToString();
}
}
return(model);
}
public FTDataAccess.Model.OnlineProductsModel GetModelByrfid(string rfidcode)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 productBarcode,inputTime,currentNode,rfidCode from OnlineProducts ");
strSql.Append(" where rfidCode=@rfidCode ");
SqlParameter[] parameters =
{
new SqlParameter("@rfidCode", SqlDbType.NVarChar, 50)
};
parameters[0].Value = rfidcode;
FTDataAccess.Model.OnlineProductsModel model = new FTDataAccess.Model.OnlineProductsModel();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
