updated classes

Employee.java

@@ -0,0 +1,32 @@
+public class Employee extends User {
+ Request request;    
+    Store store;
+    public Employee( String name, String password) {
+        super(name, password);
+    } 
+/*public void addMealToStore(Meal meal){
+store.mealStore.add(meal);
+} */
+public void addMealToRequest(Meal meal){
+request.mealRequest.add(meal);    
+}
+public void deleteMealFromRequest(Meal meal){
+request.mealRequest.remove(meal);    
+}
+public void addItemToStore(Item item, int quantity){
+store.itemStore.put(item, quantity);      
+}
+/*public void deleteMealFromStore(Meal meal){
+store.mealStore.remove(meal);       
+}*/
+public void deleteItemFromStore(Item item){
+store.itemStore.remove(item);
+}
+public void setRequest(Request request){
+this.request = request;     
+}
+public void addItemtoMeal(Meal meal , Item item){
+meal.items.add(item);     
+}
+
+}