/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(MesWeb.Model.Specification model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Specification set ");
strSql.Append("productId=SQL2012productId,");
strSql.Append("procedureId=SQL2012procedureId,");
strSql.Append("paramTypeId=SQL2012paramTypeId,");
strSql.Append("upper=SQL2012upper,");
strSql.Append("lower=SQL2012lower,");
strSql.Append("suffix=SQL2012suffix");
strSql.Append(" where id=SQL2012id");
SqlParameter[] parameters =
{
new SqlParameter("SQL2012productId", SqlDbType.Int, 4),
new SqlParameter("SQL2012procedureId", SqlDbType.Int, 4),
new SqlParameter("SQL2012paramTypeId", SqlDbType.Int, 4),
new SqlParameter("SQL2012upper", SqlDbType.Float, 8),
new SqlParameter("SQL2012lower", SqlDbType.Float, 8),
new SqlParameter("SQL2012suffix", SqlDbType.NVarChar, 10),
new SqlParameter("SQL2012id", SqlDbType.Int, 4)
};
parameters[0].Value = model.productId;
parameters[1].Value = model.procedureId;
parameters[2].Value = model.paramTypeId;
parameters[3].Value = model.upper;
parameters[4].Value = model.lower;
parameters[5].Value = model.suffix;
parameters[6].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(MesWeb.Model.Specification model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Specification(");
strSql.Append("productId,procedureId,paramTypeId,upper,lower,suffix)");
strSql.Append(" values (");
strSql.Append("SQL2012productId,SQL2012procedureId,SQL2012paramTypeId,SQL2012upper,SQL2012lower,SQL2012suffix)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("SQL2012productId", SqlDbType.Int, 4),
new SqlParameter("SQL2012procedureId", SqlDbType.Int, 4),
new SqlParameter("SQL2012paramTypeId", SqlDbType.Int, 4),
new SqlParameter("SQL2012upper", SqlDbType.Float, 8),
new SqlParameter("SQL2012lower", SqlDbType.Float, 8),
new SqlParameter("SQL2012suffix", SqlDbType.NVarChar, 10)
};
parameters[0].Value = model.productId;
parameters[1].Value = model.procedureId;
parameters[2].Value = model.paramTypeId;
parameters[3].Value = model.upper;
parameters[4].Value = model.lower;
parameters[5].Value = model.suffix;
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 MesWeb.Model.Specification DataRowToModel(DataRow row)
{
MesWeb.Model.Specification model = new MesWeb.Model.Specification();
if (row != null)
{
if (row["id"] != null && row["id"].ToString() != "")
{
model.id = int.Parse(row["id"].ToString());
}
if (row["productId"] != null && row["productId"].ToString() != "")
{
model.productId = int.Parse(row["productId"].ToString());
}
if (row["procedureId"] != null && row["procedureId"].ToString() != "")
{
model.procedureId = int.Parse(row["procedureId"].ToString());
}
if (row["paramTypeId"] != null && row["paramTypeId"].ToString() != "")
{
model.paramTypeId = int.Parse(row["paramTypeId"].ToString());
}
if (row["upper"] != null && row["upper"].ToString() != "")
{
model.upper = decimal.Parse(row["upper"].ToString());
}
if (row["lower"] != null && row["lower"].ToString() != "")
{
model.lower = decimal.Parse(row["lower"].ToString());
}
if (row["suffix"] != null)
{
model.suffix = row["suffix"].ToString();
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public MesWeb.Model.Specification GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,productId,procedureId,paramTypeId,upper,lower,suffix from Specification ");
strSql.Append(" where id=SQL2012id");
SqlParameter[] parameters =
{
new SqlParameter("SQL2012id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
MesWeb.Model.Specification model = new MesWeb.Model.Specification();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
