logenkain/school
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Done, fuck that shit

Browse Source
This commit is contained in:
Logen Kain 2020-11-11 16:18:20 -05:00
parent b694a9e6e2
commit e820f29ed8
2 changed files with 18 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
Week-11-final-start/part-2/ShoppingCart.java
View File

@ -24,7 +24,7 @@ public class ShoppingCart {
} }
public void printNameDate (){ public void printNameDate (){
System.out.println(customerName + " Shopping Cart - "+ currentDate); System.out.println(customerName + "'s Shopping Cart - "+ currentDate);
} }
public void addItem(ItemToPurchase item){ public void addItem(ItemToPurchase item){
@ -33,14 +33,14 @@ public class ShoppingCart {
public void removeItem(String itemName){ public void removeItem(String itemName){
for (int i=0; i<cartItems.size(); i++){ for (int i=0; i<cartItems.size(); i++){
System.out.println("itemName: |"+itemName+"|");
System.out.println("Test: " + cartItems.get(i).getName());
if (cartItems.get(i).getName().equals(itemName)){ if (cartItems.get(i).getName().equals(itemName)){
cartItems.remove(i); cartItems.remove(i);
System.out.println();
return; return;
} }
} }
System.out.println("Item not found in cart. Nothing removed."); System.out.println("Item not found in cart. Nothing removed.");
System.out.println();
} }
public void modifyItem(ItemToPurchase item){ public void modifyItem(ItemToPurchase item){
for (int i=0; i<cartItems.size(); i++){ for (int i=0; i<cartItems.size(); i++){
@ -58,6 +58,7 @@ public class ShoppingCart {
} }
} }
System.out.println("Item not found in cart. Nothing modified."); System.out.println("Item not found in cart. Nothing modified.");
System.out.println();
} }
public int getNumItemsInCart(){ public int getNumItemsInCart(){
return cartItems.size(); return cartItems.size();
@ -73,12 +74,17 @@ public class ShoppingCart {
public void printTotal(){ public void printTotal(){
printNameDate(); printNameDate();
System.out.println("Number of Items: " + cartItems.size()); int runningTotal = 0;
for (int i=0; i<cartItems.size(); i++){
runningTotal += cartItems.get(i).getQuantity();
}
System.out.println("Number of Items: " + runningTotal);
System.out.println(); System.out.println();
if (cartItems.size() == 0){ if (cartItems.size() == 0){
System.out.println("SHOPPING CART IS EMPTY"); System.out.println("SHOPPING CART IS EMPTY");
} }
System.out.println();
for (int i=0; i<cartItems.size(); i++){ for (int i=0; i<cartItems.size(); i++){
System.out.println(cartItems.get(i).getName() + " " + System.out.println(cartItems.get(i).getName() + " " +
@ -88,13 +94,15 @@ public class ShoppingCart {
cartItems.get(i).getQuantity())); cartItems.get(i).getQuantity()));
} }
System.out.println("\nTotal: $" + getCostOfCart()); System.out.println("\nTotal: $" + getCostOfCart());
System.out.println();
} }
public void printDescriptions(){ public void printDescriptions(){
printNameDate(); printNameDate();
System.out.println("\n Item Descriptions"); System.out.println("\nItem Descriptions");
for (int i=0; i<cartItems.size(); i++){ for (int i=0; i<cartItems.size(); i++){
cartItems.get(i).printItemDescription(); cartItems.get(i).printItemDescription();
} }
System.out.println();
} }
} }

6
Week-11-final-start/part-2/ShoppingCartManager.java
View File

@ -23,6 +23,7 @@ public class ShoppingCartManager {
while (userInput != 'q'){ while (userInput != 'q'){
userInput = scnr.next().charAt(0); userInput = scnr.next().charAt(0);
scnr.nextLine();
switch (userInput) { switch (userInput) {
case 'a': addItem(cart, scnr); case 'a': addItem(cart, scnr);
userInput = 0; userInput = 0;
@ -58,7 +59,7 @@ public class ShoppingCartManager {
"i - Output items' descriptions\n"+ "i - Output items' descriptions\n"+
"o - Output shopping cart\n"+ "o - Output shopping cart\n"+
"q - Quit"); "q - Quit");
System.out.println(); System.out.println("\nChoose an option:");
} }
public static void addItem(ShoppingCart cart, Scanner scnr){ public static void addItem(ShoppingCart cart, Scanner scnr){
@ -70,7 +71,8 @@ public class ShoppingCartManager {
item.setDescription(scnr.nextLine()); item.setDescription(scnr.nextLine());
System.out.println("Enter the item price:"); System.out.println("Enter the item price:");
item.setPrice(scnr.nextInt()); item.setPrice(scnr.nextInt());
System.out.println("Enter the item quantity"); System.out.println("Enter the item quantity:");
System.out.println();
item.setQuantity(scnr.nextInt()); item.setQuantity(scnr.nextInt());
cart.addItem(item); cart.addItem(item);
} }