ITsolved/prodejna
2
0
Fork 0
Code Issues 8 Pull Requests Releases Wiki Activity

Added support for VAT calculations.

Browse Source
This commit is contained in:
pepa
2016-05-27 16:47:40 +02:00
parent 7b9bc06c52
commit 4ebfae307a
22 changed files with 500 additions and 59 deletions
Download Patch File Download Diff File Expand all files Collapse all files
shop/shopservice.cpp
+77 -2
View File
@@ -2,7 +2,6 @@
ShopService::ShopService()
{
}
QSharedPointer<Voucher> ShopService::createVoucher()
@@ -29,15 +28,91 @@ void ShopService::calculate(QSharedPointer<Voucher> voucher)
{
QDecDouble total;
loadSettings();
voucher->setVatRateHigh(m_gs->vatHigh());
voucher->setVatRateFirstLower(m_gs->vatFirstLower());
voucher->setVatRateSecondLower(m_gs->vatSecondLower());
foreach (QSharedPointer<VoucherItem> item, voucher->items()) {
calculateItem(item);
QDecDouble priceWitouthWat = item->priceWitouthVat();
switch (item->vatType()) {
case Enums::NONE:
voucher->setPriceNoVat(voucher->priceNoVat() + priceWitouthWat);
break;
case Enums::HIGH:
voucher->setPriceVatHigh(voucher->priceVatHigh() + priceWitouthWat);
break;
case Enums::FIRST_LOWER:
voucher->setPriceVatFirstLower(voucher->priceVatFirstLower() + priceWitouthWat);
break;
case Enums::SECOND_LOWER:
voucher->setPriceVatSecondLower(voucher->priceVatSecondLower() + priceWitouthWat);
break;
default:
break;
}
total += item->price();
}
voucher->setTotalPriceVatHigh(includeVat(voucher->priceVatHigh(), Enums::HIGH));
voucher->setTotalPriceVatFirstLower(includeVat(voucher->priceVatFirstLower(), Enums::FIRST_LOWER));
voucher->setTotalPriceVatSecondLower(includeVat(voucher->priceVatSecondLower(), Enums::SECOND_LOWER));
voucher->setTotalPrice(total);
}
void ShopService::calculateItem(QSharedPointer<VoucherItem> item)
{
item->setPrice(item->unitPrice() * item->count());
loadSettings();
if (m_gs->vatPayer())
{
item->setVatRate(vatRate(item->vatType()));
item->setPriceWitouthVat(item->unitPrice() * item->count());
item->setPrice(includeVat(item->priceWitouthVat(), item->vatType()));
}
else
{
item->setPrice(item->unitPrice() * item->count());
}
}
QDecDouble ShopService::includeVat(QDecDouble price, Enums::VatType vatType)
{
return price * ((vatRate(vatType) / 100) + QDecDouble(1));
}
void ShopService::loadSettings()
{
if (m_gs.isNull())
{
SettingsService settings("CORE");
m_gs = settings.loadSettings<GlobalSettings>();
}
}
QDecDouble ShopService::vatRate(Enums::VatType vatType)
{
QDecDouble vatRate;
loadSettings();
switch (vatType) {
case Enums::NONE:
vatRate = 0;
break;
case Enums::HIGH:
vatRate = m_gs->vatHigh();
break;
case Enums::FIRST_LOWER:
vatRate = m_gs->vatFirstLower();
break;
case Enums::SECOND_LOWER:
vatRate = m_gs->vatSecondLower();
break;
default:
break;
}
return vatRate;
}