| commit | author | age | ||
| 1b26cc | 1 | package com.redhat.training; |
| RS | 2 | |
| 3 | import java.util.HashMap; | |
| 4 | import java.util.Map; | |
| 5 | import java.util.Scanner; | |
| 6 | ||
| 7 | public class TodoMap { | |
| 8 | ||
| 9 | Map<Integer, TodoItem> todoMap; | |
| 10 | static Integer count = 0; | |
| 11 | TodoItem item; | |
| 12 | Scanner scn; | |
| 13 | ||
| 14 | public TodoMap() { | |
| 15 | this.todoMap = new HashMap<Integer,TodoItem>(); | |
| 16 | } | |
| 17 | ||
| 18 | public void addTodo() { | |
| 19 | String ans = "Y"; | |
| 20 | do { | |
| 21 | ||
| 22 | item = new TodoItem(); | |
| 23 | count++; | |
| 24 | scn = new Scanner(System.in); | |
| 25 | System.out.println("Enter item description:"); | |
| 26 | item.setItem(scn.nextLine()); | |
| 27 | System.out.println("Is todo item completed? [Y/N]:"); | |
| 28 | String state = scn.nextLine(); | |
| 29 | String status = ""; | |
| 30 | ||
| 31 | if (state.toUpperCase().charAt(0) == 'Y') | |
| 32 | status = Status.COMPLETED.toString(); | |
| 33 | else | |
| 34 | status = Status.PENDING.toString(); | |
| 35 | ||
| 36 | item.setStatus(status); | |
| 37 | todoMap.put(new Integer(count), item); | |
| 38 | System.out.println("Do you want to add more items[Y/N]"); | |
| 39 | ans = scn.next().toUpperCase(); | |
| 40 | ||
| 41 | } while(ans.equalsIgnoreCase("Y")); | |
| 42 | ||
| 43 | } | |
| 44 | ||
| 45 | public void printTodo() { | |
| 46 | System.out.println("---- There are " + todoMap.size() + " items in the list ----"); | |
| 47 | for (Integer key : todoMap.keySet()) { | |
| 48 | System.out | |
| 49 | .println(key + " - " + todoMap.get(key).getItem() + " - " + todoMap.get(key).getStatus()); | |
| 50 | } | |
| 51 | ||
| 52 | } | |
| 53 | ||
| 54 | public void completeTodo(int key) { | |
| 55 | ||
| 56 | if (todoMap.get(key).getStatus().equals(Status.COMPLETED.toString())) | |
| 57 | { | |
| 58 | System.out.println("This item is already COMPLETED.\n"); | |
| 59 | } | |
| 60 | else | |
| 61 | { | |
| 62 | item = new TodoItem(); | |
| 63 | String i = todoMap.get(key).getItem(); | |
| 64 | item.setItem(i); | |
| 65 | item.setStatus(Status.COMPLETED.toString()); | |
| 66 | todoMap.replace(key, item); | |
| 67 | System.out.println("Marked item #" +key+ " as COMPLETE.\n"); | |
| 68 | printTodo(); | |
| 69 | } | |
| 70 | } | |
| 71 | ||
| 72 | ||
| 73 | public void deleteTodo(int id) { | |
| 74 | ||
| 75 | System.out.println("Enter id of item to be deleted"); | |
| 76 | scn = new Scanner(System.in); | |
| 77 | todoMap.remove(id); | |
| 78 | System.out.println("Item removed\n"); | |
| 79 | ||
| 80 | } | |
| 81 | ||
| 82 | public void findItemTodo(int id) { | |
| 83 | System.out.println("\n"); | |
| 84 | System.out.println(id + " - " + todoMap.get(id).getItem() + " - " + todoMap.get(id).getStatus()); | |
| 85 | ||
| 86 | } | |
| 87 | ||
| 88 | } | |
