/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(ZhangWei.Model.BackSale_Detail model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update BackSale_Detail set ");
strSql.Append("BackSale_ID=@BackSale_ID,");
strSql.Append("Product_ID=@Product_ID,");
strSql.Append("Quantity=@Quantity,");
strSql.Append("Price=@Price");
strSql.Append(" where ");
SqlParameter[] parameters =
{
new SqlParameter("@BackSale_ID", SqlDbType.Int, 4),
new SqlParameter("@Product_ID", SqlDbType.Int, 4),
new SqlParameter("@Quantity", SqlDbType.Decimal, 9),
new SqlParameter("@Price", SqlDbType.Money, 8)
};
parameters[0].Value = model.BackSale_ID;
parameters[1].Value = model.Product_ID;
parameters[2].Value = model.Quantity;
parameters[3].Value = model.Price;
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(ZhangWei.Model.BackSale_Detail model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into BackSale_Detail(");
strSql.Append("BackSale_ID,Product_ID,Quantity,Price)");
strSql.Append(" values (");
strSql.Append("@BackSale_ID,@Product_ID,@Quantity,@Price)");
SqlParameter[] parameters =
{
new SqlParameter("@BackSale_ID", SqlDbType.Int, 4),
new SqlParameter("@Product_ID", SqlDbType.Int, 4),
new SqlParameter("@Quantity", SqlDbType.Decimal, 9),
new SqlParameter("@Price", SqlDbType.Money, 8)
};
parameters[0].Value = model.BackSale_ID;
parameters[1].Value = model.Product_ID;
parameters[2].Value = model.Quantity;
parameters[3].Value = model.Price;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
private void ShowInfo()
{
ZhangWei.BLL.BackSale_Detail bll = new ZhangWei.BLL.BackSale_Detail();
ZhangWei.Model.BackSale_Detail model = bll.GetModel();
this.txtBackSale_ID.Text = model.BackSale_ID.ToString();
this.txtProduct_ID.Text = model.Product_ID.ToString();
this.txtQuantity.Text = model.Quantity.ToString();
this.txtPrice.Text = model.Price.ToString();
}
public void btnSave_Click(object sender, EventArgs e)
{
string strErr = "";
if (!PageValidate.IsNumber(txtBackSale_ID.Text))
{
strErr += "BackSale_ID格式错误！\\n";
}
if (!PageValidate.IsNumber(txtProduct_ID.Text))
{
strErr += "Product_ID格式错误！\\n";
}
if (!PageValidate.IsNumber(txtQuantity.Text))
{
strErr += "Quantity格式错误！\\n";
}
if (!PageValidate.IsDecimal(txtPrice.Text))
{
strErr += "Price格式错误！\\n";
}
if (strErr != "")
{
MessageBox.Show(this, strErr);
return;
}
int BackSale_ID = int.Parse(this.txtBackSale_ID.Text);
int Product_ID = int.Parse(this.txtProduct_ID.Text);
int Quantity = int.Parse(this.txtQuantity.Text);
decimal Price = decimal.Parse(this.txtPrice.Text);
ZhangWei.Model.BackSale_Detail model = new ZhangWei.Model.BackSale_Detail();
model.BackSale_ID = BackSale_ID;
model.Product_ID = Product_ID;
model.Quantity = Quantity;
model.Price = Price;
ZhangWei.BLL.BackSale_Detail bll = new ZhangWei.BLL.BackSale_Detail();
bll.Update(model);
Maticsoft.Common.MessageBox.ShowAndRedirect(this, "保存成功！", "list.aspx");
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public ZhangWei.Model.BackSale_Detail GetModel()
{
//该表无主键信息，请自定义主键/条件字段
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 BackSale_ID,Product_ID,Quantity,Price from BackSale_Detail ");
strSql.Append(" where ");
SqlParameter[] parameters =
{
};
ZhangWei.Model.BackSale_Detail model = new ZhangWei.Model.BackSale_Detail();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["BackSale_ID"] != null && ds.Tables[0].Rows[0]["BackSale_ID"].ToString() != "")
{
model.BackSale_ID = int.Parse(ds.Tables[0].Rows[0]["BackSale_ID"].ToString());
}
if (ds.Tables[0].Rows[0]["Product_ID"] != null && ds.Tables[0].Rows[0]["Product_ID"].ToString() != "")
{
model.Product_ID = int.Parse(ds.Tables[0].Rows[0]["Product_ID"].ToString());
}
if (ds.Tables[0].Rows[0]["Quantity"] != null && ds.Tables[0].Rows[0]["Quantity"].ToString() != "")
{
model.Quantity = decimal.Parse(ds.Tables[0].Rows[0]["Quantity"].ToString());
}
if (ds.Tables[0].Rows[0]["Price"] != null && ds.Tables[0].Rows[0]["Price"].ToString() != "")
{
model.Price = decimal.Parse(ds.Tables[0].Rows[0]["Price"].ToString());
}
return(model);
}
else
{
return(null);
}
}
protected void Button2_Click(object sender, EventArgs e)
{
if (HiddenField1.Value == "")
{
Maticsoft.Common.MessageBox.Show(this, "请添加商品");
return;
}
else
{
Model.BackSale ml_bs = new ZhangWei.Model.BackSale();
ml_bs.BackDate = Convert.ToDateTime(TextBox1.Text);
ml_bs.Dept_ID = Convert.ToInt32(DropDownList1.SelectedValue);
ml_bs.Employee_ID = Convert.ToInt32(DropDownList2.SelectedValue);
ml_bs.StoreHouse_ID = Convert.ToInt32(DropDownList3.SelectedValue);
ml_bs.Remark = TextBox2.Text;
ml_bs.Account = DropDownList4.SelectedValue;
ml_bs.Address = TextBox3.Text;
ml_bs.GatheringWay = DropDownList6.SelectedValue;
ml_bs.Customer = Convert.ToInt32(DropDownList5.SelectedValue);//客户
Int32 back_id = new BLL.BackSale().Add(ml_bs);
string Ids = HiddenField1.Value.Replace(" ", "").Replace("\r\n", "");
string Qtys = HiddenField2.Value.Replace(" ", "").Replace("\r\n", "");
string Prices = HiddenField3.Value.Replace(" ", "").Replace("\r\n", "");
string[] ArrIds = Ids.Split(new char[] { '|' });
string[] ArrQty = Qtys.Split(new char[] { '|' });
string[] ArrPri = Prices.Split(new char[] { '|' });
for (int i = 0; i < ArrIds.Length - 1; i++)
{
Model.BackSale_Detail ml_bd = new ZhangWei.Model.BackSale_Detail();
BLL.BackSale_Detail bl_bd = new ZhangWei.BLL.BackSale_Detail();
ml_bd.BackSale_ID = back_id;
ml_bd.Product_ID = Convert.ToInt32(ArrIds[i]);
ml_bd.Quantity = Convert.ToDecimal(ArrQty[i]);
ml_bd.Price = Convert.ToDecimal(ArrPri[i]);
Model.StockPile ml_sp = new BLL.StockPile().GetModelByProId(Convert.ToInt32(ArrIds[i]), Convert.ToInt32(DropDownList3.SelectedValue));
BLL.StockPile bl_sp = new ZhangWei.BLL.StockPile();
if (ml_sp == null)
{
Model.Product ml_pr = new BLL.Product().GetModel(Convert.ToInt32(ArrIds[i]));
ml_sp = new ZhangWei.Model.StockPile();
ml_sp.Product_ID = Convert.ToInt32(ArrIds[i]);
ml_sp.Dept_ID = Convert.ToInt32(DropDownList1.SelectedValue);
ml_sp.FirstEnterDate = DateTime.Now;
ml_sp.LastLeaveDate = DateTime.Now;
ml_sp.Price = Convert.ToDecimal(ArrPri[i]);
ml_sp.Quantity = 0;
ml_sp.StoreHouse_ID = 1;
ml_sp.Quantity += Convert.ToDecimal(ArrQty[i]);
bl_sp.Add(ml_sp);
}
else
{
ml_sp.Quantity += Convert.ToDecimal(ArrQty[i]);
ml_sp.LastLeaveDate = DateTime.Now;
bl_sp.Update(ml_sp);
}
bl_bd.Add(ml_bd);
}
Maticsoft.Common.MessageBox.ShowAndRedirect(this, "保存成功！", "/Sales/BackSaleRecord.aspx");
}
}
