GerhardHoffmann/MOBILISIS-Calculator
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Change interface: use QDateTime

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- use QDateTime instead of char*-string
 - GetCostFromDuration: add end_datetime as a return value
This commit is contained in:
Siegfried Siegert
2023-05-16 15:31:53 +02:00
parent 88a0b6ebe2
commit eef94a3fb3
4 changed files with 40 additions and 32 deletions
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39
library/src/calculate_price.cpp
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@@ -92,10 +92,12 @@ void CALCULATE_LIBRARY_API free_tariff(parking_tariff_t *tariff) {
}
}
// this is currently not used
CalcState CALCULATE_LIBRARY_API compute_price_for_parking_ticket(
parking_tariff_t *tariff,
time_t start_parking_time, // in minutes
time_t end_parking_time, // in minutes
time_t end_parking_time, // netto time in minutes
struct price_t *price) {
CalcState calcState;
double minMin = tariff->PaymentOption.find(PaymentOption::Option1)->second.pop_min_time;
@@ -129,11 +131,12 @@ CalcState CALCULATE_LIBRARY_API compute_price_for_parking_ticket(
QTime const t(0, 0, 0);
QDateTime start(d, t, Qt::UTC);
start = start.toLocalTime().addSecs(start_parking_time * 60);
QDateTime end(start);
if (start.isValid()) {
QString cs = start.toString(Qt::ISODate);
double cost = calculator.GetCostFromDuration(
tariff, PaymentOption::Option1,
cs.toLocal8Bit().constData(),
start,
end,
duration, false, true);
double minCost = tariff->PaymentOption.find(PaymentOption::Option1)->second.pop_min_price;
if (cost < minCost) {
@@ -152,8 +155,10 @@ CalcState CALCULATE_LIBRARY_API compute_price_for_parking_ticket(
CalcState CALCULATE_LIBRARY_API compute_price_for_parking_ticket(
parking_tariff_t *tariff,
QDateTime const &start_parking_time,
QDateTime const &end_parking_time,
struct price_t *price) {
int netto_parking_time,
QDateTime &end_parking_time,
struct price_t *price)
{
CalcState calcState;
double minMin = tariff->PaymentOption.find(PaymentOption::Option1)->second.pop_min_time;
double maxMin = tariff->PaymentOption.find(PaymentOption::Option1)->second.pop_max_time;
@@ -161,39 +166,37 @@ CalcState CALCULATE_LIBRARY_API compute_price_for_parking_ticket(
// DEBUG
qCritical() << "compute_price_for_parking_ticket() " << endl
<< " start_parking_time: " << start_parking_time << endl
<< " end_parking_time: " << end_parking_time << endl
<< " netto_parking_time: " << netto_parking_time << endl
<< " minMin: " << minMin << endl
<< " maxMin: " << maxMin;
int const duration = (end_parking_time.toSecsSinceEpoch() -
start_parking_time.toSecsSinceEpoch()) / 60;
if (duration < 0) {
if (netto_parking_time < 0) {
calcState.setDesc(QString("end=%1, start=%2")
.arg(end_parking_time.toString(Qt::ISODate),
start_parking_time.toString(Qt::ISODate)));
return calcState.set(CalcState::State::NEGATIVE_PARING_TIME);
}
if (duration > maxMin) {
calcState.setDesc(QString("duration=%1, maxMin=%2").arg(duration, maxMin));
if (netto_parking_time > maxMin) {
calcState.setDesc(QString("duration=%1, maxMin=%2").arg(netto_parking_time).arg(maxMin));
return calcState.set(CalcState::State::ABOVE_MAX_PARKING_TIME);
}
if (duration < minMin) {
calcState.setDesc(QString("duration=%1, minMin=%2").arg(duration, minMin));
if (netto_parking_time < minMin) {
calcState.setDesc(QString("duration=%1, minMin=%2").arg(netto_parking_time).arg(minMin));
return calcState.set(CalcState::State::BELOW_MIN_PARKING_TIME);
}
if (duration == 0) {
if (netto_parking_time == 0) {
memset(price, 0x00, sizeof(*price));
return calcState.set(CalcState::State::SUCCESS);
}
if (start_parking_time.isValid()) {
QString cs = start_parking_time.toString(Qt::ISODate);
double cost = calculator.GetCostFromDuration(
tariff, PaymentOption::Option1,
cs.toLocal8Bit().constData(), // starting time
duration, false, true); // duration, minutes, netto
start_parking_time, // starting time
end_parking_time, // return value: end time
netto_parking_time, // minutes, netto
false, true);
double minCost = tariff->PaymentOption.find(PaymentOption::Option1)->second.pop_min_price;
if (cost < minCost) {
calcState.setDesc(QString("minCost=%1, cost=%2").arg(minCost, cost));