GerhardHoffmann/MOBILISIS-Calculator
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start changes for neuhauser

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Gerhard Hoffmann 2023-11-24 13:23:59 +01:00
parent 8f2609c4ae
commit 36478e111e
4 changed files with 168 additions and 172 deletions
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2
library/include/mobilisis/calculator_functions.h
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@ -27,7 +27,7 @@ public:
/// <param name="end_datetime">Date/time of park end to be conducted in ISO8601 format (e.g. 2022-12-25T08:00:00Z) </param>
/// <param name="durationMin">Duration of parking in minutes</param>
/// <returns>Returns cost (data type: double)</returns>
double GetCostFromDuration(Configuration* cfg, uint8_t vehicle_type, const QDateTime start_datetime, QDateTime & end_datetime, double durationMin, bool nextDay = false, bool prepaid = false);
double GetCostFromDuration(Configuration* cfg, uint8_t vehicle_type, const QDateTime start_datetime, QDateTime & end_datetime, int durationMin, bool nextDay = false, bool prepaid = false);
// Daily ticket
QDateTime GetDailyTicketDuration(Configuration* cfg, const QDateTime start_datetime, uint8_t payment_option, bool carry_over);

21
library/include/mobilisis/tariff_time_range.h
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@ -1,17 +1,28 @@
// #pragma once
#ifndef TARIFF_TIME_RANGE_H_INCLUDED
#define TARIFF_TIME_RANGE_H_INCLUDED
#include <ctime>
#include <QTime>
/// <summary>
/// Time range definition
/// </summary>
class TariffTimeRange {
QTime m_time_from;
QTime m_time_until;
public:
time_t time_from;
time_t time_to;
TariffTimeRange() : time_from(0), time_to(0) {}
TariffTimeRange()
: m_time_from(QTime())
, m_time_until(QTime()) {}
void setTimeRange(QTime const& from, QTime const &until) {
m_time_from = from;
m_time_until = until;
}
QTime const &getTimeFrom() const { return m_time_from; }
QTime const &getTimeUntil() const { return m_time_until; }
};
#endif // TARIFF_TIME_RANGE_H_INCLUDED

306
library/src/calculator_functions.cpp
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@ -2,10 +2,13 @@
#include "payment_option.h"
#include "utilities.h"
#include "tariff_log.h"
#include "tariff_time_range.h"
#include <sstream>
#include <algorithm>
#include <QDateTime>
#include <qdebug.h>
#include <QScopedArrayPointer>
#include <QDebug>
double total_duration_min = 0.0f;
double total_cost = 0.0f;
@ -386,86 +389,71 @@ uint32_t Calculator::GetCostFromDuration(Configuration * cfg,
///////////////////////////////////////
/// <inheritdoc/>
double Calculator::GetCostFromDuration(Configuration* cfg, uint8_t payment_option, const QDateTime start_datetime, QDateTime & end_datetime, double durationMin, bool nextDay, bool prepaid)
double Calculator::GetCostFromDuration(Configuration* cfg,
uint8_t payment_option,
const QDateTime start_datetime,
QDateTime &end_datetime,
int durationMinutes,
bool nextDay,
bool prepaid)
{
if (cfg->YearPeriod.size() == 0
&& cfg->SpecialDays.size() == 0
&& cfg->SpecialDaysWorktime.size() == 0)
{
end_datetime = start_datetime.addSecs(durationMin*60);
end_datetime = start_datetime.addSecs(durationMinutes*60);
return GetCostFromDuration(cfg, start_datetime, end_datetime);
}
//Get min and max time defined in JSON
static int const minMin = std::max((int)cfg->PaymentOption.find(payment_option)->second.pop_min_time, 0);
static int const maxMin = std::max((int)cfg->PaymentOption.find(payment_option)->second.pop_max_time, 0);
static const bool checkMinMaxMinutes = [](int minMin, int maxMin){ return (minMin < maxMin) ? true : false; }(minMin, maxMin);
if (!checkMinMaxMinutes) {
qCritical() << QString("ERROR: CONDITION minMin < maxMin (%1 < %2) IS NOT VALID").arg(minMin).arg(maxMin);
return 0.0;
}
// Get input date
QDateTime inputDate = start_datetime;
// Get day of week
int weekdayId = 0;
weekdayId = Utilities::ZellersAlgorithm(inputDate.date().day(),inputDate.date().month(),inputDate.date().year());
int const weekdayId = inputDate.date().dayOfWeek();
//Get min and max time defined in JSON
double minMin = 0;
minMin = cfg->PaymentOption.find(payment_option)->second.pop_min_time;
double maxMin = 0;
maxMin = cfg->PaymentOption.find(payment_option)->second.pop_max_time;
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 0.0f;
}
if (maxMin <= minMin)
{
LOG_ERROR("Error: max_min cannot be lower or equal than min_min");
return 0.0f;
}
// weekdayId = Utilities::ZellersAlgorithm(inputDate.date().day(),inputDate.date().month(),inputDate.date().year());
// Check overtime
if (!overtime)
{
if (durationMin > maxMin)
{
LOG_WARNING("Total duration is greater or equal to max_min");
if (!overtime) {
if (durationMinutes > maxMin) {
qWarning() << QString("Total duration >= max_min (%1 >= %2)").arg(durationMinutes).arg(maxMin);
return maxMin;
}
if (durationMin < minMin)
{
LOG_WARNING("Total duration is lower or equal to min_min");
if (durationMinutes < minMin) {
qWarning() << QString("Total duration <= minMin (%1 <= %2)").arg(durationMinutes).arg(minMin);
return 0.0f;
}
}
// 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;
double day_price = 0.0;
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);
total_duration_min = durationMin;
LOG_DEBUG("Total min:", total_duration_min);
double price_per_unit = 0.0f;
QTime worktime_from;
QTime worktime_to;
if(is_special_day)
{
int const timeRanges = std::max((int)cfg->WeekDaysWorktime.count(weekdayId), 1);
QScopedArrayPointer<TariffTimeRange> worktime(new TariffTimeRange[timeRanges]);
int index = 0;
if(Utilities::CheckSpecialDay(cfg,
inputDate.toString(Qt::ISODate).toStdString().c_str(),
&current_special_day_id,
&day_price)) {
// 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
{
worktime[index].setTimeRange(QTime::fromString(cfg->SpecialDaysWorktime.find(current_special_day_id)->second.pedwt_time_from.c_str()),
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;
@ -476,125 +464,119 @@ double Calculator::GetCostFromDuration(Configuration* cfg, uint8_t payment_optio
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");
if (cfg->WeekDaysWorktime.count(weekdayId) <= 0) {
// When no workday found, go to next available day
qDebug() << "No workday found, trying to find next available day";
inputDate = inputDate.addDays(1);
return floor(GetCostFromDuration(cfg, payment_option, inputDate, end_datetime, durationMin, true, prepaid));
return floor(GetCostFromDuration(cfg, payment_option, inputDate, end_datetime, durationMinutes, true, prepaid));
}
for (auto[itr, rangeEnd] = cfg->WeekDaysWorktime.equal_range(weekdayId); itr != rangeEnd; ++itr) {
qCritical() << itr->first << itr->second.pwd_time_from.c_str() << itr->second.pwd_time_to.c_str();
worktime[index].setTimeRange(QTime::fromString(itr->second.pwd_time_from.c_str()),
QTime::fromString(itr->second.pwd_time_to.c_str()));
index += 1;
}
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;
LOG_DEBUG("Calculated price per minute: ", price_per_unit);
qDebug() << "Calculated price per minute=" << price_per_unit;
if (price_per_unit == 0)
{
inputDate = inputDate.addDays(1);
inputDate.setTime(worktime_from);
return GetCostFromDuration(cfg, payment_option, inputDate, end_datetime, durationMin, true, prepaid);
}
double costFromDuration = 0.0;
for (int w = 0; w < index; ++w) {
QTime worktime_from = worktime[w].getTimeFrom();
QTime worktime_to = worktime[w].getTimeUntil();
// 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 0.0f;
}
}
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");
if (price_per_unit == 0) {
inputDate = inputDate.addDays(1);
return GetCostFromDuration(cfg, payment_option, inputDate, end_datetime, durationMin, true, prepaid);
inputDate.setTime(worktime_from);
double const partialCost = GetCostFromDuration(cfg, payment_option, inputDate, end_datetime, durationMinutes, true, prepaid);
if (partialCost <= __DBL_MIN__) {
return 0.0;
}
costFromDuration += partialCost;
continue;
}
}
while(true)
{
if(total_duration_min <= 0) break;
// If overtime flag is set
if (overtime || nextDay) {
inputDate.setTime(worktime_from);
overtime = false;
}
// 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;
// Check prepaid
if (!prepaid) {
if ((inputDate.time() < worktime_from) || (inputDate.time() > worktime_to)) {
qDebug() << "[STOP] * Ticket is not valid * ";
return 0.0f;
}
} else {
qDebug() << "* PREPAID MODE ACTIVE *";
if (inputDate.time() < worktime_from) {
inputDate.setTime(worktime_from);
} else if(inputDate.time() > worktime_to) {
qDebug() << " *** PREPAID *** Current time is past the time range end, searching for next available day";
inputDate = inputDate.addDays(1);
double const partialCost = GetCostFromDuration(cfg, payment_option, inputDate, end_datetime, durationMinutes, true, prepaid);
if (partialCost < __DBL_MIN__) {
return 0.0;
}
costFromDuration += partialCost;
continue;
}
}
if (!isYearPeriodActive)
{
LOG_DEBUG("Year period is not valid");
return 0.0f;
while(durationMinutes > 0) {
// Check for active year period
if (std::none_of(cfg->YearPeriod.begin(),
cfg->YearPeriod.end(),
[&inputDate](std::pair<int, ATBPeriodYear> const &year) {
QDate const input(2004, // 2004 is a leap year
inputDate.date().month(),
inputDate.date().day());
QDate const s(2004, year.second.pye_start_day, year.second.pye_start_month);
QDate const e(2004, year.second.pye_end_day, year.second.pye_end_month);
return (input >= s && input <= e);
})) {
qCritical() << "NO VALID YEAR PERIOD";
return 0.0;
}
// Go to next day if minutes not spent
if(inputDate.time() >= worktime_to) {
// check for carry_over status
if (cfg->PaymentOption.find(payment_option)->second.pop_carry_over < 1) {
break;
}
qDebug() << "Reached end of worktime, searching for the next working day";
inputDate = inputDate.addDays(1);
overtime = true;
double const partialCost = GetCostFromDuration(cfg, payment_option, inputDate, end_datetime, durationMinutes);
if (partialCost < __DBL_EPSILON__) {
return 0.0;
}
costFromDuration += partialCost;
break; // stop while, and continue in outer loop
} else {
// Increment input date minutes for each monetary unit
inputDate = inputDate.addSecs(60);
durationMinutes -= 1;
costFromDuration += price_per_unit;
}
}
int carry_over_status = 0;
carry_over_status = cfg->PaymentOption.find(payment_option)->second.pop_carry_over;
// Go to next day if minutes not spent
if(inputDate.time() >= worktime_to)
{
if (carry_over_status < 1) break;
LOG_DEBUG("Reached end of worktime, searching for the next working day");
inputDate = inputDate.addDays(1);
overtime = true;
return GetCostFromDuration(cfg, payment_option, inputDate, end_datetime, total_duration_min);
}
// Increment input date minutes for each monetary unit
inputDate = inputDate.addSecs(60);
total_duration_min -=1;
total_cost += price_per_unit;
}
qDebug() << "GetCostFromDuration(): Valid until:" << inputDate.toString(Qt::ISODate).toStdString().c_str();
qDebug() << "GetCostFromDuration(): Valid until:" << inputDate.toString(Qt::ISODate);
end_datetime = inputDate;
double ret_val = total_cost;
total_cost = 0.0f;
return ceil(ret_val);
//double ret_val = total_cost;
//total_cost = 0.0f;
//return ceil(ret_val);
return ceil(costFromDuration);
}
@ -637,19 +619,23 @@ uint32_t Calculator::GetPriceForTimeStep(Configuration *cfg, int timeStep) const
uint32_t Calculator::GetDurationForPrice(Configuration *cfg, int price) const {
int const pop_id = cfg->getPaymentOptions().pop_id;
uint32_t duration = 0;
for (auto[itr, rangeEnd] = cfg->PaymentRate.equal_range(pop_id); itr != rangeEnd; ++itr)
{
int const payment_unit_id = itr->second.pra_payment_unit_id;
int const durationId = itr->second.pra_payment_unit_id;
int const pra_price = itr->second.pra_price;
if (price == pra_price) {
int const durationId = itr->second.pra_payment_unit_id;
int const durationUnit = cfg->Duration.find(durationId)->second.pun_duration;
uint32_t const durationUnit = cfg->Duration.find(durationId)->second.pun_duration;
if (pra_price == price) {
return durationUnit;
}
if (pra_price < price) {
duration = durationUnit;
}
}
return 0;
return duration;
}

11
main/main.cpp
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@ -36,7 +36,7 @@ extern "C" char* strptime(const char* s,
int main() {
std::ifstream input(QDir::homePath().append("/tariff01.json").toStdString());
std::ifstream input("/tmp/tariff_korneuburg.json");
std::stringstream sstr;
while(input >> sstr.rdbuf());
std::string json(sstr.str());
@ -47,14 +47,12 @@ int main() {
bool isParsed = cfg.ParseJson(&cfg, json.c_str());
cout << endl;
char const *startDate = "";
if (isParsed)
{
startDate = "2023-05-10T13:52:18.665Z";
std::string duration = calculator.GetDurationFromCost(&cfg, 3, (char *)startDate, 33, false, true);
cout << "---> startDate " << startDate << " _price_ = " << 33
<< " Total duration is: " << duration << endl;
QDateTime start = QDateTime::fromString("2023-05-11T08:00:00",Qt::ISODate);
QDateTime end = start.addSecs(120);
calculator.GetCostFromDuration(&cfg, 3, start, end, 60);
}
return 0;
@ -69,6 +67,7 @@ int main() {
if (init_tariff(&tariff, "/etc/psa_tariff/")) {
struct price_t price;
memset(&price, 0x00, sizeof(price));
QDateTime start = QDateTime::fromString("2023-05-11T07:50:00",Qt::ISODate); //QDateTime::currentDateTime();
time_t start_parking_time = start.toSecsSinceEpoch() / 60;
time_t end_parking_time = start_parking_time + 615;