private void reset_order_money(Orders order)
{
var menu = db.Menu.FirstOrDefault(x => x.name == order.menu);
if (menu != null)
{
if (order.priceType == "每小时")
{
order.money = Convert.ToDouble(menu.addMoney);
}
else if (order.comboId == null)
{
order.money = menu.price;
}
else if (order.comboId != null)
{
var combo = db.Combo.FirstOrDefault(x => x.id == order.comboId);
if (combo == null)
{
return;
}
var freeIds = BathClass.disAssemble(combo.freeMenuIds);
var freeMenus = db.Menu.Where(x => freeIds.Contains(x.id)).Select(x => x.name);
if (!freeMenus.Contains(order.menu))
{
order.money = menu.price;
}
}
}
else
{
var combo = db.Combo.FirstOrDefault(x => x.id == order.comboId);
order.money = BathClass.get_combo_price(db, combo);
}
}
//确定
private void okBtn_Click(object sender, EventArgs e)
{
if (priceType.SelectedIndex == 1 && price.Text == "")
{
GeneralClass.printErrorMsg("需要输入价格");
return;
}
if (priceType.SelectedIndex == 0 && dgvFreeItems.Rows.Count == 0)
{
GeneralClass.printErrorMsg("需要输入减免项目");
return;
}
if (priceType.SelectedIndex == 2 && upTo.Text == "")
{
GeneralClass.printErrorMsg("需要输入价格");
return;
}
if (priceType.SelectedIndex == 2 && dgvFreeItems3.Rows.Count == 0)
{
GeneralClass.printErrorMsg("需要输入减免项目");
return;
}
if (priceType.SelectedIndex == 0 || priceType.SelectedIndex == 1)
{
m_Combo.menuIds = ComboManagementForm.assembleCombo(menuIdList);
m_Combo.originPrice = ComboManagementForm.getComboOriginPrice(db, menuIdList);
}
if (priceType.SelectedIndex == 0)
{
m_Combo.priceType = "免项目";
m_Combo.freeMenuIds = ComboManagementForm.assembleCombo(freeIdList);
m_Combo.price = m_Combo.originPrice - BathClass.get_combo_price(db, m_Combo);
}
else if (priceType.SelectedIndex == 1)
{
m_Combo.priceType = "减金额";
m_Combo.freeMenuIds = null;
m_Combo.price = Convert.ToDouble(price.Text);
}
else if (priceType.SelectedIndex == 2)
{
m_Combo.priceType = "消费满免项目";
m_Combo.menuIds = ComboManagementForm.assembleCombo(menuIdList);
m_Combo.freeMenuIds = ComboManagementForm.assembleCombo(freeIdList);
m_Combo.expenseUpTo = Convert.ToDouble(upTo.Text);
}
m_Combo.freePrice = BathClass.get_combo_price(db, m_Combo);
if (newCombo)
{
db.Combo.InsertOnSubmit(m_Combo);
}
db.SubmitChanges();
this.DialogResult = DialogResult.OK;
this.Close();
}