/// <summary>
/// 得到一个对象实体
/// </summary>
public ALS.Model.syringecal DataRowToModel(DataRow row)
{
ALS.Model.syringecal model = new ALS.Model.syringecal();
if (row != null)
{
if (row["ID"] != null && row["ID"].ToString() != "")
{
model.ID = int.Parse(row["ID"].ToString());
}
if (row["brand"] != null)
{
model.brand = row["brand"].ToString();
}
if (row["version"] != null && row["version"].ToString() != "")
{
model.version = int.Parse(row["version"].ToString());
}
if (row["calibre"] != null && row["calibre"].ToString() != "")
{
model.calibre = int.Parse(row["calibre"].ToString());
}
if (row["compdis"] != null && row["compdis"].ToString() != "")
{
model.compdis = int.Parse(row["compdis"].ToString());
}
if (row["length"] != null && row["length"].ToString() != "")
{
model.length = int.Parse(row["length"].ToString());
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(ALS.Model.syringecal model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into tb_syringecal(");
strSql.Append("brand,version,calibre,compdis,length)");
strSql.Append(" values (");
strSql.Append("@brand,@version,@calibre,@compdis,@length)");
MySqlParameter[] parameters =
{
new MySqlParameter("@brand", MySqlDbType.VarChar, 100),
new MySqlParameter("@version", MySqlDbType.Int32, 11),
new MySqlParameter("@calibre", MySqlDbType.Int32, 11),
new MySqlParameter("@compdis", MySqlDbType.Int32, 11),
new MySqlParameter("@length", MySqlDbType.Int32, 11)
};
parameters[0].Value = model.brand;
parameters[1].Value = model.version;
parameters[2].Value = model.calibre;
parameters[3].Value = model.compdis;
parameters[4].Value = model.length;
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(ALS.Model.syringecal model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tb_syringecal set ");
strSql.Append("calibre=@calibre,");
strSql.Append("compdis=@compdis,");
strSql.Append("length=@length");
strSql.Append(" where ID=@ID");
MySqlParameter[] parameters =
{
new MySqlParameter("@calibre", MySqlDbType.Int32, 11),
new MySqlParameter("@compdis", MySqlDbType.Int32, 11),
new MySqlParameter("@length", MySqlDbType.Int32, 11),
new MySqlParameter("@ID", MySqlDbType.Int32, 11),
new MySqlParameter("@brand", MySqlDbType.VarChar, 100),
new MySqlParameter("@version", MySqlDbType.Int32, 11)
};
parameters[0].Value = model.calibre;
parameters[1].Value = model.compdis;
parameters[2].Value = model.length;
parameters[3].Value = model.ID;
parameters[4].Value = model.brand;
parameters[5].Value = model.version;
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public ALS.Model.syringecal GetModel(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select ID,brand,version,calibre,compdis,length from tb_syringecal ");
strSql.Append(" where ID=@ID");
MySqlParameter[] parameters =
{
new MySqlParameter("@ID", MySqlDbType.Int32)
};
parameters[0].Value = ID;
ALS.Model.syringecal model = new ALS.Model.syringecal();
DataSet ds = DbHelperMySQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
