80 lines
2.4 KiB
C++
80 lines
2.4 KiB
C++
//
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// Created by DH10MBO on 21.11.2024.
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//
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#ifndef MENUMANAGER_H
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#define MENUMANAGER_H
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#include <iostream>
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class MenuManager {
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private:
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int * currentMenu;
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std::string * selectedMetric;
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std::string * selectedRegion;
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public:
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MenuManager(int * currentMenu, std::string * selectedMetric, std::string * selectedRegion){
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this->currentMenu = currentMenu;
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this->selectedRegion = selectedRegion;
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this->selectedMetric = selectedMetric;
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}
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int AcceptIntInputInRange(int minInput, int maxInput) {
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int input;
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std::cin >> input;
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while (input < minInput || input > maxInput) {
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std::cout << "Enter a number between " << minInput << " and " << maxInput << ": ";
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std::cin >> input;
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}
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return input;
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}
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int ShowMainMenu() {
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// system("cls");
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std::cout<<"Select Information to display" <<std::endl
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<< "1. Profit per Metric" <<std::endl
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<< "2. Cunt Sales of type X in a Region" <<std::endl
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<< "3. Most popular item type in country X" <<std::endl
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<< "4. Online vs Offline Sales in country X" <<std::endl
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<< "======" <<std::endl
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<< "0 to Exit" <<std::endl;
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int choice = AcceptIntInputInRange(0,4);
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return choice;
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}
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std::string ShowPromptAndGetString(std::string prompt) {
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std::cout << prompt <<std::endl;
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prompt = "";
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std::cin >> prompt;
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return prompt;
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}
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void MainInteraction() {
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*currentMenu = ShowMainMenu();
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switch (*currentMenu) {
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case 0:
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return;
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case 1:
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*selectedMetric = ShowPromptAndGetString("Enter The Metric to get total Profit for"); break;
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case 2:
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*selectedMetric = ShowPromptAndGetString("Enter The item type to search for");
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*selectedRegion = ShowPromptAndGetString("Enter The region to search in");
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break;
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case 3:
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*selectedMetric = ShowPromptAndGetString("Enter The country to get most common type for");
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break;
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case 4:
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*selectedRegion = ShowPromptAndGetString("Select Country to count online vs offline purchases");
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break;
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default:
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std::cout << "You should not be able to reach this point if you entered a legal number";
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}
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}
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};
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#endif //MENUMANAGER_H
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