GerhardHoffmann/MOBILISIS-Calculator
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implemented both cost and duration functions. to be tested

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This commit is contained in:
Gerhard Hoffmann 2023-12-01 14:24:15 +01:00
parent 4c268e6693
commit 19428ce46c
1 changed files with 56 additions and 231 deletions
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287
library/src/calculator_functions.cpp
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@ -122,6 +122,8 @@ std::string Calculator::GetDurationFromCost(Configuration* cfg,
bool nextDay,
bool prepaid)
{
Q_UNUSED(payment_option);
Q_UNUSED(nextDay);
// Get input date
QDateTime inputDate = QDateTime::fromString(start_datetime,Qt::ISODate);
@ -133,224 +135,15 @@ std::string Calculator::GetDurationFromCost(Configuration* cfg,
&& cfg->SpecialDaysWorktime.size() == 0)
{
inputDate = inputDate.addSecs(GetDurationForPrice(cfg, price) * 60);
return inputDate.toString(Qt::ISODate).toStdString();
}
Ticket t = private_GetDurationFromCost(cfg, inputDate, price, prepaid);
// Get day of week
int weekdayId = 0;
weekdayId = Utilities::ZellersAlgorithm(inputDate.date().day(),inputDate.date().month(),inputDate.date().year());
qCritical().noquote() << t;
//Get min and max time defined in JSON
double minMin = 0;
minMin = cfg->getPaymentOptions().pop_min_time;
double maxMin = 0;
maxMin = cfg->getPaymentOptions().pop_max_time;
double min_price = 0;
min_price = cfg->getPaymentOptions().pop_min_price;
if(price < min_price)
{
return "PARKING NOT ALLOWED";
}
if (minMin < 0) minMin = 0;
if (maxMin < 0) maxMin = 0;
if (minMin >= maxMin)
{
LOG_ERROR("Error: min_min cannot be greater or equal to max_min");
return "PARKING NOT ALLOWED";
}
if (maxMin <= minMin)
{
LOG_ERROR("Error: max_min cannot be lower or equal than min_min");
return "PARKING NOT ALLOWED";
}
// Get payment method
uint8_t p_method = PaymentMethod::Undefined;
p_method = payment_option;
LOG_DEBUG("Payment method id: ", (unsigned)p_method);
// Check special day
double day_price = 0.0f;
int current_special_day_id = -1;
bool is_special_day = Utilities::CheckSpecialDay(cfg, inputDate.toString(Qt::ISODate).toStdString().c_str(), &current_special_day_id, &day_price);
LOG_DEBUG("Special day: ", is_special_day);
double money_left = price;
double price_per_unit = 0.0f;
QTime worktime_from;
QTime worktime_to;
if(is_special_day)
{
// Set special day price
price_per_unit = Utilities::CalculatePricePerUnit(day_price);
worktime_from = QTime::fromString(cfg->SpecialDaysWorktime.find(current_special_day_id)->second.pedwt_time_from.c_str());
worktime_to = QTime::fromString(cfg->SpecialDaysWorktime.find(current_special_day_id)->second.pedwt_time_to.c_str());
}
else
{
// Set new price for the normal day
int pop_id = cfg->PaymentOption.find(payment_option)->second.pop_id;
day_price = cfg->PaymentRate.find(pop_id)->second.pra_price;
int durationId = cfg->PaymentRate.find(pop_id)->second.pra_payment_unit_id;
double durationUnit = cfg->Duration.find(durationId)->second.pun_duration;
price_per_unit = Utilities::CalculatePricePerUnit(day_price,durationUnit);
// If no working day found, skip it (recursively call method again)
size_t found = 0;
found = cfg->WeekDaysWorktime.count(weekdayId);
// When no workday found, go to next available day
if(found <=0)
{
LOG_DEBUG("- No workday found, trying to find next available day");
inputDate = inputDate.addDays(1);
return GetDurationFromCost(cfg, payment_option, inputDate.toString(Qt::ISODate).toStdString().c_str(), money_left,true,prepaid);
}
worktime_from = QTime::fromString(cfg->WeekDaysWorktime.find(weekdayId)->second.pwd_time_from.c_str());
worktime_to = QTime::fromString(cfg->WeekDaysWorktime.find(weekdayId)->second.pwd_time_to.c_str());
}
if (price_per_unit < 0) price_per_unit = 1.0f;
// if((price/price_per_unit) < minMin) return "PARKING NOT ALLOWED";
LOG_DEBUG("Calculated price per minute: ", price_per_unit);
// If overtime flag is set
if (overtime || nextDay)
{
inputDate.setTime(worktime_from);
overtime = false;
}
// Check prepaid
if (!prepaid)
{
if ((inputDate.time() < worktime_from) || (inputDate.time() > worktime_to))
{
LOG_DEBUG("[STOP] * Ticket is not valid * ");
return "PARKING NOT ALLOWED";
}
}
else
{
LOG_DEBUG("* PREPAID MODE ACTIVE *");
if (inputDate.time() < worktime_from)
{
inputDate.setTime(worktime_from);
}
else if(inputDate.time() > worktime_to)
{
LOG_DEBUG(" *** PREPAID *** Current time is past the time range end, searching for next available day");
inputDate = inputDate.addDays(1);
return GetDurationFromCost(cfg, payment_option, inputDate.toString(Qt::ISODate).toStdString().c_str(), money_left, true);
}
}
while(true)
{
if((int)money_left <= 0) break;
// Check year period
bool isYearPeriodActive = false;
//// Parse input date
int dayCurrent = inputDate.date().day();
int monthCurrent = inputDate.date().month();
// Current date time
int cdt = (monthCurrent * 100) + dayCurrent;
multimap<int, ATBPeriodYear>::iterator year_period_itr;
for (year_period_itr = cfg->YearPeriod.begin(); year_period_itr != cfg->YearPeriod.end(); ++year_period_itr)
{
int dStart = year_period_itr->second.pye_start_day;
int dEnd = year_period_itr->second.pye_end_day;
int mStart = year_period_itr->second.pye_start_month;
int mEnd = year_period_itr->second.pye_end_month;
int start = (mStart * 100) + dStart;
int end = (mEnd * 100) + dEnd;
if (cdt >= start && cdt <= end) {
isYearPeriodActive = true;
break;
}
}
if (!isYearPeriodActive)
{
LOG_DEBUG("Year period is not valid");
return "PARKING NOT ALLOWED";
}
if(total_duration_min > maxMin)
{
total_duration_min = maxMin;
break;
}
// If reached end of worktime go to next day
if(inputDate.time() >= worktime_to)
{
int carry_over_status = 0;
carry_over_status = cfg->PaymentOption.find(payment_option)->second.pop_carry_over;
if (carry_over_status < 1) break;
inputDate = inputDate.addDays(1);
overtime = true;
return GetDurationFromCost(cfg, payment_option, inputDate.toString(Qt::ISODate).toStdString().c_str(), money_left ,true, prepaid);
}
if(money_left > 1)
inputDate = inputDate.addSecs(60);
if(price_per_unit > 0) total_duration_min +=1;
money_left -= price_per_unit;
//qDebug() <<"Timestamp:" << inputDate << ", total duration min: " << total_duration_min << ", money left = " << money_left;
}
// if ((total_duration_min < minMin) || (price / price_per_unit) < minMin)
// {
// LOG_DEBUG("Total duration is lower than min_min");
// inputDate.time() = worktime_from;
// total_duration_min = 0;
// }
double ret_val = 0;
// double calc_price = (int)total_duration_min - (int)price / price_per_unit;
//if (calc_price > 0 && total_duration_min > 0)
//{
// inputDate = inputDate.addSecs(-(int)ceil(calc_price) * 60);
//}
if(price >= min_price && total_duration_min >= minMin)
qDebug() << "GetDurationFromCost(): Valid until: " << inputDate.toString(Qt::ISODate);
else
{
qDebug() << "Parking not allowed";
total_duration_min = 0;
}
ret_val = total_duration_min;
if(ret_val < 0) ret_val = 0;
qDebug() << "Duration: " << ret_val;
if (ret_val <= 0) return "PARKING NOT ALLOWED";
total_duration_min = 0;
return inputDate.toString(Qt::ISODate).toStdString();
// TODO: im fehlerfall
return t.getValidUntil().toString(Qt::ISODate).toStdString();
}
///////////////////////////////////////
@ -397,6 +190,9 @@ double Calculator::GetCostFromDuration(Configuration* cfg,
int durationMinutes,
bool nextDay,
bool prepaid) {
Q_UNUSED(payment_option);
Q_UNUSED(nextDay);
if (cfg->YearPeriod.size() == 0
&& cfg->SpecialDays.size() == 0
&& cfg->SpecialDaysWorktime.size() == 0)
@ -528,6 +324,8 @@ Ticket Calculator::private_GetCostFromDuration(Configuration const* cfg,
for (current = start; durationMinutes > 0; current = current.addDays(1)) {
int const weekdayId = current.date().dayOfWeek();
qCritical() << "current" << current.toString(Qt::ISODate) << weekdayId;
specialDayId = -1;
// find worktime ranges for the current day
@ -589,6 +387,8 @@ Ticket Calculator::private_GetCostFromDuration(Configuration const* cfg,
}
}
qCritical() << "current" << current.toString(Qt::ISODate) << currentRange;
for (int w = currentRange; w < ranges; ++w, ++totalTimeRanges) {
if (durationMinutes > 0) {
QTime const &worktime_from = worktime[w].getTimeFrom();
@ -600,6 +400,10 @@ Ticket Calculator::private_GetCostFromDuration(Configuration const* cfg,
current.setTime(worktime_from);
}
qCritical() << "worktime_from" << worktime_from;
qCritical() << "worktime_to" << worktime_to;
qCritical() << "current" << current.toString(Qt::ISODate);
if (price == 0) {
// inputDate = inputDate.addDays(1);
// inputDate.setTime(worktime_from);
@ -654,6 +458,7 @@ Ticket Calculator::private_GetCostFromDuration(Configuration const* cfg,
durationMinutes -= 1;
//costFromDuration += price_per_unit;
costFromDuration += price;
qCritical() << "current" << current.toString(Qt::ISODate) << durationMinutes << costFromDuration;
} else break;
}
} // while(durationMinutes > 0) {
@ -663,6 +468,9 @@ Ticket Calculator::private_GetCostFromDuration(Configuration const* cfg,
int durationMinutesBrutto = start.secsTo(end) / 60;
qCritical() << "start" << start.toString(Qt::ISODate) << "end" << end
<< llround(Utilities::CalculatePricePerUnit(costFromDuration, durationUnit));
return
Ticket(start, end, durationMinutesNetto, durationMinutesBrutto,
llround(Utilities::CalculatePricePerUnit(costFromDuration, durationUnit)),
@ -672,24 +480,26 @@ Ticket Calculator::private_GetCostFromDuration(Configuration const* cfg,
Ticket Calculator::private_GetDurationFromCost(Configuration *cfg,
QDateTime const &start,
uint32_t price,
uint32_t cost,
bool prepaid) {
// Get input date
QDateTime current = start;
qCritical() << "current" << current.toString(Qt::ISODate);
// use tariff with structure as for instance Schnau, Koenigsee:
// without given YearPeriod, SpecialDays and SpecialDaysWorktime
if (cfg->YearPeriod.size() == 0
&& cfg->SpecialDays.size() == 0
&& cfg->SpecialDaysWorktime.size() == 0)
{
uint64_t const durationMinutes = GetDurationForPrice(cfg, price);
uint64_t const durationMinutes = GetDurationForPrice(cfg, cost);
uint64_t const durationSeconds = durationMinutes * 60;
current = current.addSecs(durationSeconds);
return
Ticket(start, current, durationMinutes, durationMinutes,
price, Ticket::s[VALID]);
cost, Ticket::s[VALID]);
}
static const PaymentMethod paymentMethodId = Utilities::getPaymentMethodId(cfg);
@ -697,15 +507,15 @@ Ticket Calculator::private_GetDurationFromCost(Configuration *cfg,
static const uint32_t minParkingTimeMinutes = std::max(getMinimalParkingTime(cfg, paymentMethodId), 0);
static const uint32_t maxParkingTimeMinutes = std::max(getMaximalParkingTime(cfg, paymentMethodId), 0);
static const uint32_t minParkingPrice = getMinimalParkingPrice(cfg, paymentMethodId);
static const bool checkMinMaxMinutes = (minParkingTimeMinutes < maxParkingTimeMinutes);
// static const bool checkMinMaxMinutes = (minParkingTimeMinutes < maxParkingTimeMinutes);
static const uint32_t weekDaysPrice = computeWeekDaysPrice(cfg, paymentMethodId);
static const double weekDaysDurationUnit = computeWeekDaysDurationUnit(cfg, paymentMethodId);
static const double specialDaysDurationUnit = 60.0;
static const uint32_t weekDaysDurationUnit = computeWeekDaysDurationUnit(cfg, paymentMethodId);
static const uint32_t specialDaysDurationUnit = 60;
if(price < minParkingPrice) {
uint64_t const durationMinutes = GetDurationForPrice(cfg, price);
if(cost < minParkingPrice) {
uint64_t const durationMinutes = GetDurationForPrice(cfg, cost);
return Ticket(start, current, durationMinutes, durationMinutes,
price, Ticket::s[INVALID_PRICE]);
cost, Ticket::s[INVALID_PRICE]);
}
if (minParkingTimeMinutes >= maxParkingTimeMinutes) {
// TODO
@ -716,17 +526,22 @@ Ticket Calculator::private_GetDurationFromCost(Configuration *cfg,
return Ticket();
}
qCritical() << "current" << current.toString(Qt::ISODate);
uint32_t durationMinutesNetto = 0;
int moneyLeft = price;
//double durationUnit = 0.0;
int moneyLeft = cost;
uint32_t durationUnit = 1;
int specialDayId = -1;
bool isSpecialDay = false;
QDateTime end = start;
int totalTimeRanges = 0;
uint32_t price = 0;
for (current = start; moneyLeft > 0; current = current.addDays(1)) {
for (current = start; moneyLeft > 0; current = current.addDays(1), moneyLeft /= durationUnit) {
int const weekdayId = current.date().dayOfWeek();
qCritical() << "current" << current.toString(Qt::ISODate) << weekdayId;
specialDayId = -1;
// find worktime ranges for the current day
@ -736,7 +551,7 @@ Ticket Calculator::private_GetDurationFromCost(Configuration *cfg,
if((isSpecialDay = Utilities::CheckSpecialDay(cfg, current, &specialDayId, &price))) {
// Set special day price:
// durationUnit = specialDaysDurationUnit;
durationUnit = specialDaysDurationUnit;
worktime[ranges].setTimeRange(SpecialDaysWorkTimeFrom(cfg, specialDayId),
SpecialDaysWorkTimeUntil(cfg, specialDayId));
ranges = 1;
@ -745,7 +560,7 @@ Ticket Calculator::private_GetDurationFromCost(Configuration *cfg,
// for the price, rather compute with integers. Only at the very end of
// the computation the price is divided by durationUnit.
price = weekDaysPrice;
// durationUnit = weekDaysDurationUnit;
durationUnit = weekDaysDurationUnit;
// If no working day found, skip it (epsecially Sundays!)
if (cfg->WeekDaysWorktime.count(weekdayId) <= 0) {
@ -765,6 +580,8 @@ Ticket Calculator::private_GetDurationFromCost(Configuration *cfg,
}
}
moneyLeft *= durationUnit;
QTime const &lastWorktimeTo = worktime[ranges-1].getTimeUntil();
// find worktime range to start with
@ -788,6 +605,8 @@ Ticket Calculator::private_GetDurationFromCost(Configuration *cfg,
}
}
qCritical() << "current" << current.toString(Qt::ISODate) << currentRange;
for (int w = currentRange; w < ranges; ++w, ++totalTimeRanges) {
if (moneyLeft > 0) {
QTime const &worktime_from = worktime[w].getTimeFrom();
@ -799,6 +618,10 @@ Ticket Calculator::private_GetDurationFromCost(Configuration *cfg,
current.setTime(worktime_from);
}
qCritical() << "worktime_from" << worktime_from;
qCritical() << "worktime_to" << worktime_to;
qCritical() << "current" << current.toString(Qt::ISODate);
if (price == 0) {
// inputDate = inputDate.addDays(1);
// inputDate.setTime(worktime_from);
@ -852,14 +675,13 @@ Ticket Calculator::private_GetDurationFromCost(Configuration *cfg,
} else {
if(current.time() < worktime_to) {
// Increment input date minutes for each monetary unit
if(moneyLeft > 1) {
current = current.addSecs(60);
}
current = current.addSecs(60);
end = current;
if(price > 0) {
durationMinutesNetto +=1;
}
moneyLeft -= price;
qCritical() << "current" << current.toString(Qt::ISODate) << "moneyLeft" << moneyLeft;
} else break;
}
} // while(durationMinutes > 0) {
@ -869,9 +691,12 @@ Ticket Calculator::private_GetDurationFromCost(Configuration *cfg,
int durationMinutesBrutto = start.secsTo(end) / 60;
qCritical() << "start" << start.toString(Qt::ISODate) << "end"
<< end.toString(Qt::ISODate) << durationMinutesBrutto;
return
Ticket(start, end, durationMinutesNetto, durationMinutesBrutto,
price, Ticket::s[VALID]);
cost, Ticket::s[VALID]);
}
QList<int> Calculator::GetTimeSteps(Configuration *cfg) const {