private async void Button_Click_1(object sender, RoutedEventArgs e)
{
if (
(Garage_info.Visibility == Visibility.Visible &&
(qid.Text == "" || ctnum.Text == "" || cid2.Text == "")) ||
(in_info.Visibility == Visibility.Visible &&
(ftid.Text == "" || ftprice.Text == "" || ftnum.Text == "" ||
fid2.Text == "" || cid3.Text == "")) ||
(out_info.Visibility == Visibility.Visible &&
(ctid.Text == "" || ctprice.Text == "" || ctnum2.Text == "" ||
cuid2.Text == "" || cid4.Text == ""))
)
{
var dialog = new ContentDialog()
{
Content = "请不要留空",
PrimaryButtonText = "确定",
FullSizeDesired = false,
};
await dialog.ShowAsync();
return;
}
if (smallIndex == 0)
{
Factory_trade_data factory_Trade_Data = new Factory_trade_data {
ftid = ftid.Text, ftprice = String2int(ftprice.Text), cid = cid3.Text, fid = fid2.Text, ftnum = String2int(ftnum.Text)
};
String message1 = SqlHelper.AddFactory_trade_data(factory_Trade_Data, "Factory_trade_data");
String message2 = SqlHelper.GetAllCustomer_trade_data(customer_Trade_Datas, "Customer_trade_data");
String message3 = SqlHelper.GetAllFactory_trade_data(factory_Trade_Datas, "factory_trade_data");
String feedback = "";
if (message1 != "not an error")
{
feedback += message1 + "\n";
}
if (message2 != "not an error")
{
feedback += message2 + "\n";
}
if (message3 != "not an error")
{
feedback += message3 + "\n";
}
Cleanhelp();
var dialog = new ContentDialog()
{
Content = feedback == "" ? "创建成功" : feedback,
PrimaryButtonText = "确定",
FullSizeDesired = false,
};
await dialog.ShowAsync();
}
else
{
ObservableCollection <Car> cars = new ObservableCollection <Car>();
SqlHelper.GetAllCar(cars, "car");
ObservableCollection <Customer> customers = new ObservableCollection <Customer>();
ObservableCollection <Factory_trade_data> factory_Trade_Datas = new ObservableCollection <Factory_trade_data>();
SqlHelper.GetAllCustomer(customers, "Customer");
SqlHelper.GetAllFactory_trade_data(factory_Trade_Datas, "Factory_Trade_Data");
bool judge = false;
bool judge2 = false;
int price = 0;
int count = 0;
foreach (Factory_trade_data temp in factory_Trade_Datas)
{
if (temp.cid == cid4.Text)
{
judge = true;
price += (temp.ftnum * temp.ftprice);
count += temp.ftnum;
}
}
if (count != 0)
{
price = price / count;
}
foreach (Customer temp in customers)
{
if (temp.cuid == cuid2.Text)
{
judge2 = true;
break;
}
}
if (judge && judge2)
{
int temp_ctnum = 0;
ObservableCollection <Garage> temp_g = new ObservableCollection <Garage>();
SqlHelper.GetAllGarage(temp_g, "garage");
foreach (Garage temp in temp_g)
{
if (temp.cid == cid4.Text)
{
temp_ctnum = temp.ctnum;
}
}
if (String2int(ctnum2.Text) > temp_ctnum)
{
var dialog2 = new ContentDialog()
{
Content = "车库剩余不足",
PrimaryButtonText = "确定",
FullSizeDesired = false,
};
await dialog2.ShowAsync();
return;
}
Debug.Write(price);
price = (String2int(ctprice.Text) - price) * String2int(ctnum2.Text);
Customer_trade_data customer_Trade_Data = new Customer_trade_data {
ctid = ctid.Text, ctprice = String2int(ctprice.Text), cid = cid4.Text, cuid = cuid2.Text, ctnum = String2int(ctnum2.Text), cprofit = price
};
SqlHelper.AddCustomer_trade_data(customer_Trade_Data, "customer_trade_data");
SqlHelper.GetAllCustomer_trade_data(customer_Trade_Datas, "Customer_trade_data");
SqlHelper.GetAllFactory_trade_data(factory_Trade_Datas, "factory_trade_data");
Cleanhelp();
var dialog = new ContentDialog()
{
Content = "创建成功",
PrimaryButtonText = "确定",
FullSizeDesired = false,
};
await dialog.ShowAsync();
}
else
{
var dialog = new ContentDialog()
{
Title = "提示",
Content = "车的编号或者客户编号不存在",
PrimaryButtonText = "确定",
FullSizeDesired = false,
};
await dialog.ShowAsync();
}
}
}