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LivePreparation.h
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LivePreparation.h
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#pragma once
#include "ElectionData.h"
#include "tinyxml2.h"
#include <map>
#include <stdexcept>
#include <vector>
#include <utility>
class PollingProject;
class Seat;
class Simulation;
class SimulationRun;
class LivePreparation {
public:
class Exception : public std::runtime_error {
public:
Exception(std::string what) : std::runtime_error(what) {}
};
LivePreparation(PollingProject& project, Simulation& sim, SimulationRun& run);
void prepareLiveAutomatic();
private:
void downloadPreviousResults();
void parsePreviousResults();
void downloadPreload();
void parsePreload();
void acquireCurrentResults();
void downloadLatestResults();
void parseCurrentResults();
void preparePartyCodeGroupings();
void calculateBoothFpSwings();
void calculateTppPreferenceFlows();
void calculateSeatPreferenceFlows();
void estimateBoothTcps();
void calculateBoothTcpSwings();
void calculateCountProgress();
void determinePpvcBias();
void calculateSeatSwings();
void determinePpvcBiasSensitivity();
void projectOrdinaryVoteTotals();
void projectDeclarationVotes();
void determineDecVoteSensitivity();
void determinePartyIdConversions();
void determineSeatIdConversions();
void prepareLiveTppSwings();
void prepareLiveTcpSwings();
void prepareLiveFpSwings();
void prepareOverallLiveFpSwings();
std::string getTermCode();
Results2::Seat const& findBestMatchingPreviousSeat(int currentSeatId);
std::map<int, int> findMatchedParties(Results2::Seat const& previousSeat, Results2::Seat const& currentSeat);
std::string xmlFilename;
tinyxml2::XMLDocument xml;
Results2::Election previousElection;
Results2::Election currentElection;
// maps the AEC's party IDs to the simulation's party index
std::unordered_map<int, int> aecPartyToSimParty;
// maps the AEC's seat IDs to the simulation's seat index
std::unordered_map<int, int> aecSeatToSimSeat;
std::unordered_map<int, float> updatedPreferenceFlows;
std::map<int, int> seatOrdinaryVotesCountedFp; // actual number of votes
std::map<int, int> seatOrdinaryVotesCountedTcp; // actual number of votes
std::map<int, int> seatOrdinaryVotesProjection; // actual number of votes
std::map<int, std::map<int, float>> seatOrdinaryTcpPercent; // seatId, then party Id
std::map<int, std::map<int, float>> seatOrdinaryTcpSwing; // seatId, then party Id
std::map<int, std::map<int, float>> seatDecVotePercent;
std::map<int, float> seatDecVotePercentOfCounted; // proportion to ordinary votes
std::map<int, std::map<int, float>> seatDecVoteTcpSwing;
std::map<int, std::map<int, float>> seatDecVoteTcpAdjustment;
std::map<int, float> seatDecVoteProjectedProportion; // proportion to ordinary votes
std::map<int, float> seatDecVoteSwingBasis; // proportion of counted dec votes out of estimated total
std::map<int, std::map<int, float>> seatPostCountTcpEstimate; // full estimate of the postcount TCP
std::unordered_map<std::string, int> partyCodeGroupings;
PollingProject& project;
Simulation& sim;
SimulationRun& run;
};