/// <summary>
/// 得到一个对象实体
/// </summary>
public RestaurantMIS.Model.Wine GetModel(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select ID,Name,Type,Unit,YesterdayStorkNum,TodayInNum,TodayOutNum,TodayStorkNum,Price,IncomeSum,LogDate,Memo from Wine ");
strSql.Append(" where ID=@ID ");
OleDbParameter[] parameters =
{
new OleDbParameter("@ID", OleDbType.Integer, 4)
};
parameters[0].Value = ID;
RestaurantMIS.Model.Wine model = new RestaurantMIS.Model.Wine();
DataSet ds = DbHelperOleDb.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["ID"].ToString() != "")
{
model.ID = int.Parse(ds.Tables[0].Rows[0]["ID"].ToString());
}
model.Name = ds.Tables[0].Rows[0]["Name"].ToString();
model.Type = ds.Tables[0].Rows[0]["Type"].ToString();
model.Unit = ds.Tables[0].Rows[0]["Unit"].ToString();
if (ds.Tables[0].Rows[0]["YesterdayStorkNum"].ToString() != "")
{
model.YesterdayStorkNum = int.Parse(ds.Tables[0].Rows[0]["YesterdayStorkNum"].ToString());
}
if (ds.Tables[0].Rows[0]["TodayInNum"].ToString() != "")
{
model.TodayInNum = int.Parse(ds.Tables[0].Rows[0]["TodayInNum"].ToString());
}
if (ds.Tables[0].Rows[0]["TodayOutNum"].ToString() != "")
{
model.TodayOutNum = int.Parse(ds.Tables[0].Rows[0]["TodayOutNum"].ToString());
}
if (ds.Tables[0].Rows[0]["TodayStorkNum"].ToString() != "")
{
model.TodayStorkNum = int.Parse(ds.Tables[0].Rows[0]["TodayStorkNum"].ToString());
}
if (ds.Tables[0].Rows[0]["Price"].ToString() != "")
{
model.Price = decimal.Parse(ds.Tables[0].Rows[0]["Price"].ToString());
}
if (ds.Tables[0].Rows[0]["IncomeSum"].ToString() != "")
{
model.IncomeSum = decimal.Parse(ds.Tables[0].Rows[0]["IncomeSum"].ToString());
}
if (ds.Tables[0].Rows[0]["LogDate"].ToString() != "")
{
model.LogDate = DateTime.Parse(ds.Tables[0].Rows[0]["LogDate"].ToString());
}
model.Memo = ds.Tables[0].Rows[0]["Memo"].ToString();
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(RestaurantMIS.Model.Wine model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Wine set ");
strSql.Append("ID=@ID,");
strSql.Append("Name=@Name,");
strSql.Append("Type=@Type,");
strSql.Append("Unit=@Unit,");
strSql.Append("YesterdayStorkNum=@YesterdayStorkNum,");
strSql.Append("TodayInNum=@TodayInNum,");
strSql.Append("TodayOutNum=@TodayOutNum,");
strSql.Append("TodayStorkNum=@TodayStorkNum,");
strSql.Append("Price=@Price,");
strSql.Append("IncomeSum=@IncomeSum,");
strSql.Append("LogDate=@LogDate,");
strSql.Append("Memo=@Memo");
strSql.Append(" where ID=@ID ");
OleDbParameter[] parameters =
{
new OleDbParameter("@ID", OleDbType.Integer, 4),
new OleDbParameter("@Name", OleDbType.VarChar, 255),
new OleDbParameter("@Type", OleDbType.VarChar, 255),
new OleDbParameter("@Unit", OleDbType.VarChar, 255),
new OleDbParameter("@YesterdayStorkNum", OleDbType.Integer, 4),
new OleDbParameter("@TodayInNum", OleDbType.Integer, 4),
new OleDbParameter("@TodayOutNum", OleDbType.Integer, 4),
new OleDbParameter("@TodayStorkNum", OleDbType.Integer, 4),
new OleDbParameter("@Price", OleDbType.Decimal),
new OleDbParameter("@IncomeSum", OleDbType.Decimal),
new OleDbParameter("@LogDate", OleDbType.Date),
new OleDbParameter("@Memo", OleDbType.VarChar, 50)
};
parameters[0].Value = model.ID;
parameters[1].Value = model.Name;
parameters[2].Value = model.Type;
parameters[3].Value = model.Unit;
parameters[4].Value = model.YesterdayStorkNum;
parameters[5].Value = model.TodayInNum;
parameters[6].Value = model.TodayOutNum;
parameters[7].Value = model.TodayStorkNum;
parameters[8].Value = model.Price;
parameters[9].Value = model.IncomeSum;
parameters[10].Value = model.LogDate;
parameters[11].Value = model.Memo;
DbHelperOleDb.ExecuteSql(strSql.ToString(), parameters);
}
/// <summary>
/// 增加一条数据
/// </summary>
public void Add(RestaurantMIS.Model.Wine model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Wine(");
strSql.Append("[Name],[Type],[Unit],[YesterdayStorkNum],[TodayInNum],[TodayOutNum],[TodayStorkNum],[Price],[IncomeSum],[LogDate],[Memo])");
strSql.Append(" values (");
strSql.Append("@Name,@Type,@Unit,@YesterdayStorkNum,@TodayInNum,@TodayOutNum,@TodayStorkNum,@Price,@IncomeSum,@LogDate,@Memo)");
OleDbParameter[] parameters =
{
new OleDbParameter("@Name", OleDbType.VarChar, 255),
new OleDbParameter("@Type", OleDbType.VarChar, 255),
new OleDbParameter("@Unit", OleDbType.VarChar, 255),
new OleDbParameter("@YesterdayStorkNum", OleDbType.Integer, 4),
new OleDbParameter("@TodayInNum", OleDbType.Integer, 4),
new OleDbParameter("@TodayOutNum", OleDbType.Integer, 4),
new OleDbParameter("@TodayStorkNum", OleDbType.Integer, 4),
new OleDbParameter("@Price", OleDbType.Decimal),
new OleDbParameter("@IncomeSum", OleDbType.Decimal),
new OleDbParameter("@LogDate", OleDbType.Date),
new OleDbParameter("@Memo", OleDbType.VarChar, 50)
};
parameters[0].Value = model.Name;
parameters[1].Value = model.Type;
parameters[2].Value = model.Unit;
parameters[3].Value = model.YesterdayStorkNum;
parameters[4].Value = model.TodayInNum;
parameters[5].Value = model.TodayOutNum;
parameters[6].Value = model.TodayStorkNum;
parameters[7].Value = model.Price;
parameters[8].Value = model.IncomeSum;
parameters[9].Value = model.LogDate;
parameters[10].Value = model.Memo;
DbHelperOleDb.ExecuteSql(strSql.ToString(), parameters);
}