Complete body page implementation

app/src/main/java/in/ac/iitb/gymkhana/iitbapp/fragment/BodyFragment.java

@@ -31,6 +31,7 @@ import in.ac.iitb.gymkhana.iitbapp.ItemClickListener;
 import in.ac.iitb.gymkhana.iitbapp.MainActivity;
 import in.ac.iitb.gymkhana.iitbapp.R;
 import in.ac.iitb.gymkhana.iitbapp.ShareURLMaker;
+import in.ac.iitb.gymkhana.iitbapp.adapter.BodyAdapter;
 import in.ac.iitb.gymkhana.iitbapp.adapter.FeedAdapter;
 import in.ac.iitb.gymkhana.iitbapp.adapter.UserAdapter;
 import in.ac.iitb.gymkhana.iitbapp.api.RetrofitInterface;
@@ -218,6 +219,7 @@ public class BodyFragment extends Fragment {
         eventRecyclerView.setAdapter(eventAdapter);
         eventRecyclerView.setLayoutManager(new LinearLayoutManager(getContext()));
 
+        /* Get users from roles */
         final List<Role> roles = body.getBodyRoles();
         final List<User> users = new ArrayList();
         for (Role role : roles) {
@@ -228,6 +230,8 @@ public class BodyFragment extends Fragment {
                 }
             }
         }
+
+        /* Initialize People */
         RecyclerView userRecyclerView = (RecyclerView) getActivity().findViewById(R.id.people_card_recycler_view);
         UserAdapter userAdapter = new UserAdapter(users, new ItemClickListener() {
             @Override
@@ -246,6 +250,41 @@ public class BodyFragment extends Fragment {
         });
         userRecyclerView.setAdapter(userAdapter);
         userRecyclerView.setLayoutManager(new LinearLayoutManager(getContext()));
+
+        /* Initialize Parent bodies */
+        RecyclerView parentsRecyclerView = (RecyclerView) getActivity().findViewById(R.id.parentorg_card_recycler_view);
+        BodyAdapter parentAdapter = new BodyAdapter(body.getBodyParents(), new ItemClickListener() {
+            @Override
+            public void onItemClick(View v, int position) {
+                openBody(body.getBodyParents().get(position));
+            }
+        });
+        parentsRecyclerView.setAdapter(parentAdapter);
+        parentsRecyclerView.setLayoutManager(new LinearLayoutManager(getContext()));
+
+        /* Initialize child bodies */
+        RecyclerView childrenRecyclerView = (RecyclerView) getActivity().findViewById(R.id.org_card_recycler_view);
+        BodyAdapter childrenAdapter = new BodyAdapter(body.getBodyChildren(), new ItemClickListener() {
+            @Override
+            public void onItemClick(View v, int position) {
+                openBody(body.getBodyChildren().get(position));
+            }
+        });
+        childrenRecyclerView.setAdapter(childrenAdapter);
+        childrenRecyclerView.setLayoutManager(new LinearLayoutManager(getContext()));
+    }
+
+    /** Open body fragment for a body */
+    private void openBody(Body body) {
+        Bundle bundle = new Bundle();
+        bundle.putString(Constants.BODY_JSON, new Gson().toJson(body));
+        BodyFragment bodyFragment = new BodyFragment();
+        bodyFragment.setArguments(bundle);
+        FragmentTransaction ft = getActivity().getSupportFragmentManager().beginTransaction();
+        ft.setCustomAnimations(R.anim.slide_in_left, R.anim.slide_out_left, R.anim.slide_in_right, R.anim.slide_out_right);
+        ft.replace(R.id.framelayout_for_fragment, bodyFragment, bodyFragment.getTag());
+        ft.addToBackStack(bodyFragment.getTag());
+        ft.commit();
     }
 
     private class updateDbBody extends AsyncTask<Body, Void, Integer> {