c++main.cpp#include iostream#include store.h#includ.docx

c++/main.cpp
#include <iostream>
#include "store.h"
#include <iomanip>
#include <cstdlib>
#include <exception>
using namespace std;
int main()
{
cout<<"t====Welcome to store======"<<endl;
int choice; //Users menu choosen
unsigned int index;
string category;
storeManager *sm=new storeManager();
item it; //Hold item to be stored;
while(true){

cout<<setw(6)<<setprecision(5)<<"t==========MENU=====
=========="<<endl;
cout<<setw(14)<<"tt 1. Create list (make store
empty)"<<endl;
cout<<setw(14)<<"tt 2. Add item to store"<<endl;
cout<<setw(14)<<"tt 3. Remove items from
store"<<endl;
cout<<setw(14)<<"tt 4. Display items (store)"<<endl;
cout<<setw(14)<<"tt 5. Display by category"<<endl;
cout<<setw(14)<<"tt 6. Add item to the cart"<<endl;
cout<<setw(14)<<"tt 7. Display shopping cart"<<endl;
cout<<setw(14)<<"tt 8. Delete items cart"<<endl;
cout<<setw(14)<<"tt 9. Quit"<<endl;
PR:
cout<<"choice $>>";
try{
cin>>choice;
}catch(...){cout<<"ttInvalid entry"<<endl;
goto PR;

}
switch(choice){
case 1:
sm->createStore();
break;
case 2:
cout<<"Enter item name"<<endl;
cin>>it.name;
cout<<"Enter location in store"<<endl;
cin>>it.location;
cout<<"Regular price"<<endl;
cin>>it.rprice;
cout<<"Seling price"<<endl;
cin>>it.sprice;
sm->addItem(it);
break;
case 3:
sm->displayList();

cout<<"Enter item index to remove"<<endl;
cin>>index;
sm->deleteItem(index);
break;
case 4:
sm->displayList(); //List of all items
break;
case 5:
cout<<"Enter category"<<endl;
cin>>category;
sm->displayList(category);
break;
case 6:
//Adds an item to the shoping cart
sm->displayList();
cout<<"Enter item Index"<<endl;
cin>>index;
sm->addShoppingList(index);

break;
case 7:
//display cart data
sm->displayCart();
break;
case 8:
sm->deleteCart();
break;
case 9:
exit(0);
break;
default:
cout<<"Invalid choice"<<endl;
}
}
cout<<"Bye"<<endl;
return 0;
}

c++/store.h
#ifndef STORE_H
#define STORE_H
#include <vector>
#include <iostream>
#include <iomanip>
struct item{
string name; //Name of the item
string location; //Location in store
double rprice; //regular price
double sprice; //Sale Price
};
class storeManager{
private:
vector<item> storeItems; //Store items in the store
vector<item>::iterator f; //Used to navigate within the vector

list
vector<item> shopingList; //Holds item in the shopping list
public:
/**
* @brief storeManager contructor
*/
storeManager(){
storeItems.clear();
}
/**
* @brief createStore Empty store items
*/
void createStore(){
storeItems.clear();
}
/**
* @brief addItem add A new item to the list

* @param a item record to be stored into the vector
*/
void addItem(item &a){
storeItems.push_back(a);
cout<<"Item added"<<endl;
}
/**
* @brief deleteItem removes items from the list
* @param index index of item to remove
*/
void deleteItem(unsigned int index){
f=storeItems.begin();
if(f==storeItems.end()){
cout<<"Store empty"<<endl;
return;
}
if(index<storeItems.size()){

storeItems.erase(f+index-1);
}else{
cout<<"Item not available"<<endl;
}
}
/**
* @brief displayList displays al the items in the list
*/
void displayList(){
int x=0;
item r; //Retrieved item
cout<<setw(6)<<"<SN"<<setw(6)<<"tItem"<<setw(7)<<"tLo
cation"<<setw(8)<<"tRegular price"<<setw(8)<<"tSale
price"<<endl;
while(f!=storeItems.end()){
r=*f;
x++;
cout<<setw(7)<<x;

cout<<setw(6)<<r.name;
cout<<setw(7)<<r.location;
cout<<setw(8)<<r.rprice;
cout<<setw(8)<<r.sprice<<endl;
f++;
}
}
/**
* @brief displayList display items in a given location in
store
* @param location Name of location to list items for
*/
void displayList(string location){
int x=0;
cout<<setw(7)<<"SN"<<setw(6)<<"tItem"<<setw(7)<<"tLoc
ation"<<setw(8)<<"tRegular price"<<setw(8)<<"tSale
price"<<endl;

while(f!=storeItems.end()){
r=*f;
if(r.location==location){
x++;
cout<<setw(7)<<x;
}
f++;
}
}
/**
* @brief displayCat display the summary of shopping Cart
*/
void displayCart(){

f=shopingList.begin();
if(f==shopingList.end()){
cout<<setw(7)<<"Shopping CART empty"<<endl;
return;
}
double totalProfit; //Profit from sales
double sellingP=0; //Seleing price
double buyingP=0; //Buying price
int x=0; //counter
cout<<setw(7)<<"SN"<<setw(6)<<"tItem"<<setw(7)<<"tLoc
ation"<<setw(8)<<"tRegular price"<<setw(8)<<"tSale
price"<<endl;
while(f!=shopingList.end()){
r=*f;
x++;
cout<<setw(7)<<x;

buyingP+=r.rprice;
sellingP+=r.sprice;
f++;
}
totalProfit=sellingP-buyingP;
cout<<setw(20)<<"===Summary==="<<endl;
cout<<setw(25)<<"Total selling price: "<<set<<
sellingP<<endl;
cout<<setw(25)<<"Total buying price:
"<<setprecision(2)<<buyingP<<endl;
cout<<setw(25)<<"Total p-rofit:
"<<setprecision(2)<<totalProfit<<endl;
}
/**
* @brief addShoppingList add items to the shopping cart
* @param index index of item in the store
*/

void addShoppingList(unsigned int index){
//check to see that purchased items are not purchased
again
if(index<(storeItems.size()- shopingList.size())){
shopingList.push_back(*(f+index)); //Add purchased
item
storeItems.erase(f+index); //Remove already purchased
items
}else{
cout<<"The item index does not exist"<<endl;
}
}
/**
* @brief deleteCart Deletes all items from the cart
*/
void deleteCart(){
shopingList.clear();
}

};
#endif // STORE_H
#include <iostream>
#include "store.h"
#include <iomanip>
#include <cstdlib>
#include <exception>
int main()
{
cout<<"t====Welcome to store======"<<endl;
int choice; //Users menu choosen
unsigned int index;
string category;
storeManager *sm=new storeManager();
item it; //Hold item to be stored;

while(true){
cout<<setw(6)<<setprecision(5)<<"t==========MENU=====
=========="<<endl;
cout<<setw(14)<<"tt 1. Create list (make store
empty)"<<endl;
cout<<setw(14)<<"tt 2. Add item to store"<<endl;
cout<<setw(14)<<"tt 3. Remove items from
store"<<endl;
cout<<setw(14)<<"tt 4. Display items (store)"<<endl;
cout<<setw(14)<<"tt 5. Display by category"<<endl;
cout<<setw(14)<<"tt 6. Add item to the cart"<<endl;
cout<<setw(14)<<"tt 7. Display shopping cart"<<endl;
cout<<setw(14)<<"tt 8. Delete items cart"<<endl;
cout<<setw(14)<<"tt 9. Quit"<<endl;
PR:
cout<<"choice $>>";
try{
cin>>choice;
}catch(...){cout<<"ttInvalid entry"<<endl;

goto PR;
}
switch(choice){
case 1:
sm->createStore();
break;
case 2:
cout<<"Enter item name"<<endl;
cin>>it.name;
cout<<"Enter location in store"<<endl;
cin>>it.location;
cout<<"Regular price"<<endl;
cin>>it.rprice;
cout<<"Seling price"<<endl;
cin>>it.sprice;
sm->addItem(it);
break;
case 3:

sm->displayList();
cout<<"Enter item index to remove"<<endl;
cin>>index;
sm->deleteItem(index);
break;
case 4:
sm->displayList(); //List of all items
break;
case 5:
cout<<"Enter category"<<endl;
cin>>category;
sm->displayList(category);
break;
case 6:
//Adds an item to the shoping cart
sm->displayList();
cout<<"Enter item Index"<<endl;
cin>>index;

sm->addShoppingList(index);
break;
case 7:
//display cart data
sm->displayCart();
break;
case 8:
sm->deleteCart();
break;
case 9:
exit(0);
break;
default:
cout<<"Invalid choice"<<endl;
}
}
cout<<"Bye"<<endl;
return 0;

}
The program should display a list of items and the location in
the store.
The user must be able to enter the items and location in the
store.
You will use a class for the items. For this assignment you will
implement creating the list, adding elements, removing
elements, and displaying the shopping list.
There is other information. Some people shop on a budget so
they need the price and the sale price. Use an array or vector to
hold the list of items.
The display should show the items by zone or location within
the store. (Display the output by location.)
Summary:
1. Implement a shopping list program that asks the user for the
name of the product – you need to have class item. Use an array
or vector to hold the list of items.
2. The user also needs to enter the location (it can be isle
number that will be translated into product category (for
example poultry, baby items, hygiene, etc). You can be creative
here. Use an array or vector to hold the list of items.

3. The user also needs to add regular price and sales price, if
the product is on sale.
4. The user should be able to add as many products as they want
5. The user should be able to remove item from the list (Use
menu).
6. The user should be able to display shopping list. The display
should show the items by zone or location within the store. Also
display should show the regular and sales price of the item as
well as compute the total bill and total savings.

c++main.cpp#include iostream#include store.h#includ.docx

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c++main.cpp#include iostream#include store.h#includ.docx