/// <summary>
/// 对象实体绑定数据
/// </summary>
public NoName.NetShop.Model.CommendModel ReaderBind(IDataReader dataReader)
{
NoName.NetShop.Model.CommendModel model = new NoName.NetShop.Model.CommendModel();
object ojb;
ojb = dataReader["SchemeId"];
if (ojb != null && ojb != DBNull.Value)
{
model.SchemeId = (int)ojb;
}
ojb = dataReader["CateId"];
if (ojb != null && ojb != DBNull.Value)
{
model.CateId = (int)ojb;
}
ojb = dataReader["ProductId"];
if (ojb != null && ojb != DBNull.Value)
{
model.ProductId = (int)ojb;
}
ojb = dataReader["Quantity"];
if (ojb != null && ojb != DBNull.Value)
{
model.Quantity = (int)ojb;
}
return(model);
}
private void ShowInfo(int SchemeId, int CateId, int ProductId)
{
NoName.NetShop.BLL.CommendModelBll bll = new NoName.NetShop.BLL.CommendModelBll();
NoName.NetShop.Model.CommendModel model = bll.GetModel(SchemeId, CateId, ProductId);
this.lblSchemeId.Text = model.SchemeId.ToString();
this.lblCateId.Text = model.CateId.ToString();
this.lblProductId.Text = model.ProductId.ToString();
this.txtQuantity.Text = model.Quantity.ToString();
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(NoName.NetShop.Model.CommendModel model)
{
Database db = DatabaseFactory.CreateDatabase();
DbCommand dbCommand = db.GetStoredProcCommand("UP_ssCommend_Update");
db.AddInParameter(dbCommand, "SchemeId", DbType.Int32, model.SchemeId);
db.AddInParameter(dbCommand, "CateId", DbType.Int32, model.CateId);
db.AddInParameter(dbCommand, "ProductId", DbType.Int32, model.ProductId);
db.AddInParameter(dbCommand, "Quantity", DbType.Int32, model.Quantity);
db.ExecuteNonQuery(dbCommand);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public NoName.NetShop.Model.CommendModel GetModel(int SchemeId, int CateId, int ProductId)
{
Database db = DatabaseFactory.CreateDatabase();
DbCommand dbCommand = db.GetStoredProcCommand("UP_ssCommend_GetModel");
db.AddInParameter(dbCommand, "SchemeId", DbType.Int32, SchemeId);
db.AddInParameter(dbCommand, "CateId", DbType.Int32, CateId);
db.AddInParameter(dbCommand, "ProductId", DbType.Int32, ProductId);
NoName.NetShop.Model.CommendModel model = null;
using (IDataReader dataReader = db.ExecuteReader(dbCommand))
{
if (dataReader.Read())
{
model = ReaderBind(dataReader);
}
}
return(model);
}
protected void btnAdd_Click(object sender, EventArgs e)
{
string strErr="";
if(!PageValidate.IsNumber(txtQuantity.Text))
{
strErr+="Quantity�������֣�\\n";
}
if(strErr!="")
{
MessageBox.Show(this,strErr);
return;
}
int Quantity=int.Parse(this.txtQuantity.Text);
NoName.NetShop.Model.CommendModel model=new NoName.NetShop.Model.CommendModel();
model.Quantity=Quantity;
NoName.NetShop.BLL.CommendModelBll bll=new NoName.NetShop.BLL.CommendModelBll();
bll.Add(model);
}
protected void btnAdd_Click(object sender, EventArgs e)
{
string strErr = "";
if (!PageValidate.IsNumber(txtQuantity.Text))
{
strErr += "Quantity不是数字！\\n";
}
if (strErr != "")
{
MessageBox.Show(this, strErr);
return;
}
int Quantity = int.Parse(this.txtQuantity.Text);
NoName.NetShop.Model.CommendModel model = new NoName.NetShop.Model.CommendModel();
model.Quantity = Quantity;
NoName.NetShop.BLL.CommendModelBll bll = new NoName.NetShop.BLL.CommendModelBll();
bll.Add(model);
}
/// <summary>
/// ����ʵ�������
/// </summary>
public NoName.NetShop.Model.CommendModel ReaderBind(IDataReader dataReader)
{
NoName.NetShop.Model.CommendModel model=new NoName.NetShop.Model.CommendModel();
object ojb;
ojb = dataReader["SchemeId"];
if(ojb != null && ojb != DBNull.Value)
{
model.SchemeId=(int)ojb;
}
ojb = dataReader["CateId"];
if(ojb != null && ojb != DBNull.Value)
{
model.CateId=(int)ojb;
}
ojb = dataReader["ProductId"];
if(ojb != null && ojb != DBNull.Value)
{
model.ProductId=(int)ojb;
}
ojb = dataReader["Quantity"];
if(ojb != null && ojb != DBNull.Value)
{
model.Quantity=(int)ojb;
}
return model;
}
