feat: sort attendee list on the basis of ticket type (#781)

fossasia · Mar 18, 2018 · 977ceb0 · 977ceb0
1 parent 3d1321b
commit 977ceb0
Show file tree

Hide file tree

Showing 3 changed files with 36 additions and 0 deletions.
diff --git a/app/src/main/java/org/fossasia/openevent/app/module/attendee/list/AttendeesFragment.java b/app/src/main/java/org/fossasia/openevent/app/module/attendee/list/AttendeesFragment.java
@@ -51,6 +51,7 @@
  * Use the {@link AttendeesFragment#newInstance} factory method to
  * create an instance of this fragment.
  */
+@SuppressWarnings("PMD.TooManyMethods")
 public class AttendeesFragment extends BaseFragment<IAttendeesPresenter> implements IAttendeesView {
 
     private Context context;
@@ -63,6 +64,10 @@ public class AttendeesFragment extends BaseFragment<IAttendeesPresenter> impleme
     @Inject
     Lazy<IAttendeesPresenter> presenterProvider;
 
+    private static final int SORTBYTICKET = 0;
+    private static final int SORTBYNAME = 1;
+
+
     private ItemAdapter<Attendee> fastItemAdapter;
     private FragmentAttendeesBinding binding;
     private SwipeRefreshLayout refreshLayout;
@@ -123,11 +128,28 @@ public boolean onOptionsItemSelected(MenuItem item) {
             case R.id.filterBySync:
                 fastItemAdapter.filter(FILTER_SYNC);
                 return true;
+            case R.id.sortByTicket:
+                sortAttendees(SORTBYTICKET);
+                return true;
+            case R.id.sortByName:
+                sortAttendees(SORTBYNAME);
+                return true;
             default:
                 return super.onOptionsItemSelected(item);
         }
     }
 
+    void sortAttendees(int sortBy) {
+        if (sortBy == SORTBYTICKET) {
+            fastItemAdapter.withComparator((Attendee a1, Attendee a2) -> a1.getTicket().getType().compareTo(a2.getTicket().getType()));
+        } else {
+            fastItemAdapter.withComparator((Attendee a1, Attendee a2) -> a1.getFirstname().compareTo(a2.getFirstname()), true);
+        }
+        fastItemAdapter.setNewList(getPresenter().getAttendees());
+        binding.setVariable(BR.attendees, getPresenter().getAttendees());
+        binding.executePendingBindings();
+    }
+
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container,
                              Bundle savedInstanceState) {

diff --git a/app/src/main/res/menu/menu_attendees.xml b/app/src/main/res/menu/menu_attendees.xml
@@ -19,5 +19,16 @@
                 android:title="@string/filter_by_sync" />
         </menu>
     </item>
+    <item android:id="@+id/sortAttendee"
+        android:title="@string/sort_attendee"
+        app:showAsAction="ifRoom">
+        <menu>
+            <item android:id="@+id/sortByName"
+                android:title="@string/sort_by_name" />
+            <item android:id="@+id/sortByTicket"
+                android:title="@string/sort_by_ticket_type" />
+        </menu>
+    </item>
+
 
 </menu>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
@@ -90,6 +90,9 @@
     <string name="filter">filter</string>
     <string name="filter_by_sync">Pending Sync</string>
     <string name="filter_by_none">None</string>
+    <string name="sort_attendee">Sort By</string>
+    <string name="sort_by_name">Name</string>
+    <string name="sort_by_ticket_type">Ticket</string>
     <string name="publish_success">Your Event is published successfully.</string>
     <string name="draft_success">Your Event is unpublished successfully.</string>
     <string name="request_token">Request Token</string>