Covid-Collection/w7_p2.cpp at master · ShayanChk/Covid-Collection · GitHub

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#include <iostream>
#include <iomanip>
#include <string>
#include <list>
#include "CovidCollection.h"
#include "CovidCollection.h"


void printbar(std::ostream& out = std::cout)
{
    out << std::setw(89) << std::setfill('-') << '\n' << std::setfill(' ');
}

void printHeader(const char* title, std::ostream& out = std::cout)
{
    printbar(out);
    out << "| " << std::left << std::setw(85) << title << std::right << "|\n";
    printbar(out);
}

int main(int argc, char** argv)
{
    std::cout << "Command Line:\n";
    std::cout << "--------------------------\n";
    for (int i = 0; i < argc; i++)
        std::cout << std::setw(3) << i + 1 << ": " << argv[i] << '\n';
    std::cout << "--------------------------\n\n";

    sdds::CovidCollection theCollection(argv[1]);

    printHeader("The original collection");
    theCollection.display(std::cout);
    printbar();


    printHeader("The collection sorted by country");
    theCollection.sort("country");
    theCollection.display(std::cout);
    printbar();

    printHeader("The collection sorted by variants");
    theCollection.sort("variant");
    theCollection.display(std::cout);
    printbar();

    printHeader("The collection sorted by total cases");
    theCollection.sort("cases");
    theCollection.display(std::cout);
    printbar();

    printHeader("The collection sorted by deaths");
    theCollection.sort("deaths");
    theCollection.display(std::cout);
    printbar();

    printHeader("The collection with fixed covid variants names");
    theCollection.cleanList();
    theCollection.display(std::cout);
    printbar();

    {
        // looking for "Omicron" in the collection
        if (theCollection.inCollection("Omicron"))
            std::cout << "There are covid variants of \"Omicron\" in collection.\n";
        else
            std::cout << "There are no covid variants \"Omicron\" in collection.\n";
    }

    {
        // look for Gamma variants; the death for Gamma variants were underreported by 50 deaths
        if (theCollection.inCollection("Gamma"))
        {
            printHeader("Covid Variant of \"Gamma\"");
            auto gamma = theCollection.getListForVariant("Gamma");
            for (auto& covid : gamma)
            {
                std::cout << covid << "\n";
                covid.m_deaths += 50;
            }
            printbar();
        }
    }
}