76 lines
2.0 KiB
C++
76 lines
2.0 KiB
C++
#include <iostream>
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#include "collect.h"
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ostream & operator<<(ostream & os, const vector<string> & s) {
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os << "menu:\n";
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for(auto i: s) {
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os << " " << i << endl;
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}
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return os;
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}
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garray initial_restaurants() {
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garray a;
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a.add("Cafe Rio");
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a.add("Pappa Murphy's");
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a.add("Quiznos");
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a.add("Jimmy Johns");
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a.add("Thai Chili Gardens");
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a.add("Subway");
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a.add("Taco Bell");
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a.add("India Palace");
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return a;
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}
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garray populate_restaurants() {
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string input;
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bool running = true;
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garray restaurants = initial_restaurants();
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while(running) {
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cout << "\n" << menu << endl;
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cout << "your selection: ";
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cin >> input;
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cout << endl;
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if(input[0] == 'd') {
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cout << restaurants << endl;
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}
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else if(input[0] == 'a') {
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cout << "which restaurant should I ADD: ";
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string name;
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cin.ignore();
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getline(cin, name);
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bool add_results = restaurants.add(name);
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if(add_results) {
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cout << "added '" << name << "' successfully!" << endl;
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}
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else {
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cerr << "did not add: '" << name << "' "
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<< "(already there or max size)" << endl;
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}
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}
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else if(input[0] == 'r') {
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cout << "which restaurant should I REMOVE: ";
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string name;
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cin.ignore();
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getline(cin, name);
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bool remove_results = restaurants.remove(name);
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if(remove_results) {
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cout << "removed '" << name << "' successfully!" << endl;
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}
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else {
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cerr << "did not remove: '" << name << "' "
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<< "(probably not in array)" << endl;
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}
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}
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else if(input[0] == 's') {
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restaurants.randomize();
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}
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else if(input[0] == 'b') {
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running = false;
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}
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}
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return restaurants;
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}
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