131 lines
2.6 KiB
C++
131 lines
2.6 KiB
C++
#include <iostream>
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#include <string>
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using namespace std;
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#include "cookies.h"
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int getOption(int range);
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string getName(string message);
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int main()
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{
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string * cookies [MAXIMUM_SIZE] = {};
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int x = 0;
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int * size = &(x);
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bool done = false;
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while(!done)
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{
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//Get menu option
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cout << "MENU:" << endl;
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cout << "\t1. Add an order\n\t2. Deliver an order\n\t3. Modify an order\n\t4. Quit\n" << endl;
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int option = getOption(4);
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//Adding
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if(option==1)
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{
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if((*size) >= MAXIMUM_SIZE)
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{
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cout << "The car is full; cannot add more orders" << endl;
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}
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else
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{
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string new_name = getName("Please enter the customer's name for the new order:");
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addOrder(cookies, size, new_name);
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cout << "Cookies added for costumer [" << new_name << "]" << endl;
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}
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}
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//Delivering
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else if(option==2)
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{
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string name = getName("Please enter the customer's name for the delivery:");
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int delivered = deliverOrder(cookies, size, name);
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cout << "Delivered " << delivered << " boxes of cookies to [" << name << "]" << endl;
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}
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//Modifying
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else if(option==3)
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{
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string original_name = getName("Please enter the original customer's name of the order:");
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string new_name = getName("Please enter the new customer's name for the order:");
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bool changed = modifyOrder(cookies,size,original_name,new_name);
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if(changed)
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{
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cout << "Changed name from [" << original_name << "] to [" << new_name << "]" << endl;
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}
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else
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{
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cout << "Could not find a customer with the name: [" << original_name << "]" << endl;
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}
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}
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//Quitting
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else if(option==4)
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{
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done = true;
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}
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cout << displayOrders(cookies, size) << endl;
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}
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clean_up(cookies, size);
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cout << "Thank you for using the cookie tracker!" << endl;
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//The following line may not work on all systems; therefore, you may change this line as needed
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return 0;
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}
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int getOption(int range)
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{
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int input = 0;
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bool done = false;
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while(!done)
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{
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cout << "Please select an option:" << endl;
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input = 0;
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cin >> input;
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cin.ignore(1000,'\n');
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if(cin.fail())
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{
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cin.clear();
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cin.ignore(1000,'\n');
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cout << "Error: Invalid option" << endl;
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}
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else if(input < 1 || input > range)
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{
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cout << "Error: Invalid option number" << endl;
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}
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else
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{
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done = true;
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}
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}
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return input;
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}
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string getName(string message)
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{
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string input = "";
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bool done = false;
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while(!done)
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{
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cout << message << endl;
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input = "";
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getline(cin, input);
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if(cin.fail())
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{
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cin.clear();
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cin.ignore(1000,'\n');
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cout << "Error: Invalid name" << endl;
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}
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else
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{
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done = true;
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}
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}
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return input;
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}
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