75 lines
2.2 KiB
C++
75 lines
2.2 KiB
C++
#include "CashUtils.h"
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#include <QDebug>
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#define MAX_COINS 64
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#define MAX_NOTES 16
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/*****************************************************************************
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* Get current inserted coins
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*
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* getAllInsertedCoins(uint16_t *types, uint16_t *values)
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* all inserted coins of this past transaction are stored, max 64
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*/
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uint32_t CashUtils::getAmountOfInsertedCoins(hwinf* hw)
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{
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uint32_t result = 0;
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uint16_t types[MAX_COINS];
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uint16_t values[MAX_COINS];
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hw->getAllInsertedCoins(types, values);
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for (int i = 0; i < MAX_COINS; i++) {
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result += values[i];
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}
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return result;
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}
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/*****************************************************************************
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* Get current inserted notes
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*
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* virtual uint8_t bna_getCurrentNotes(uint16_t latestBill, uint16_t *currentNotes) const =0;
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* returns number of collected bank notes since start-command (current transaction)
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* latestBill: last accepted bank note, value in cent
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* currentNotes an array with up to 16 (further) notes collected
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*
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*/
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uint32_t CashUtils::getAmountOfInsertedNotes(hwinf* hw)
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{
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uint32_t result = 0;
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uint8_t numberOfInsertedNotes;
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uint16_t beforeArray = 0;
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uint16_t currentNotes[4];
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uint16_t afterArray = 0;
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numberOfInsertedNotes = hw->bna_getCurrentNotes(0, currentNotes);
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if ( (beforeArray != 0) || (afterArray != 0) ) {
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qCritical() << "CashUtils::getAmountOfInsertedNotes() ERROR: Array";
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}
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if (numberOfInsertedNotes == 99) {
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// Error
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qCritical() << "CashUtils::getAmountOfInsertedNotes() ERROR: ";
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for (int i = 0; i < 4; i++) {
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qCritical() << " currentNotes[" << i << "] = " << currentNotes[i];
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}
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}
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else {
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// no error
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result = currentNotes[3];
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result = ( result << 16 ) | currentNotes[2];
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}
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// DEBUG
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qCritical() << "--------------------------------------------------";
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qCritical() << "CashUtils::getAmountOfInsertedNotes()";
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qCritical() << " numberOfInsertedNotes = " << numberOfInsertedNotes;
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qCritical() << " result = " << result;
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qCritical() << "--------------------------------------------------";
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return result;
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}
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