Android Open Source - Joetz-Android-V2 Fragment Calendar

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The source code is released under:

GNU General Public License

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Java Source Code

package com.example.jens.myapplication.calendar;
//from   w w w .  j  av  a 2s.  c o m
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

import com.example.jens.myapplication.R;
import com.example.jens.myapplication.activities.JoetzActivity;
import com.example.jens.myapplication.camps.RecyclerItemClickListener;
import com.example.jens.myapplication.domain.Booking;
import com.example.jens.myapplication.domain.BookingStatus;
import com.example.jens.myapplication.domain.Camp;
import com.example.jens.myapplication.domain.User;
import com.example.jens.myapplication.sam.JoetzApplication;
import com.example.jens.myapplication.sam.MyFragment;

import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;

 * Created by Jens on 8/11/2014.
public class FragmentCalendar extends MyFragment {

    private List<KalenderItem> mItems;
    private RecyclerView mRecyclerView;
    private KalenderAdapter mAdapter;

    private Callbacks mCallbacks = sKalenderCallbacks;

    public FragmentCalendar() {

    public void onCreate(Bundle savedInstanceState) {
       if(JoetzApplication.getContext().getLoginManager().isLoggedIn()) {
           User user = JoetzApplication.getContext().getLoginManager().getUser();
           // NIET INGELOGD HIER


    private void fillItems(User user){

        mItems = new ArrayList<>();

        for (Booking b : user.getBookings()){
            if(b.getStatus() == BookingStatus.PAID) {
                Camp camp = JoetzApplication.getContext().getCampManager().findCampById(b.getCampId());
                mItems.add(new KalenderItem(camp.getId(), "CAMP", camp.getStartDateJson(),camp.getEndDateJson(), camp.getTitle()));

        for (long activityId : user.getAcceptedActivities()){
            JoetzActivity activity = JoetzApplication.getContext().getActivityManager().findActivityById(activityId);
            mItems.add(new KalenderItem(activity.getId(), "ACTIVITY", activity.getUnixStartDate(),activity.getUnixEndDate(), activity.getTitle()));

        Collections.sort(mItems, new CustomComparator());


    public View onCreateView(LayoutInflater inflater, ViewGroup container,Bundle savedInstanceState) {
        View view = inflater.inflate(R.layout.fragment_calendar, container,

        mAdapter = new KalenderAdapter(mItems, R.layout.item_calendar, getActivity());

        mRecyclerView = (RecyclerView) view.findViewById(;
        mRecyclerView.setLayoutManager(new LinearLayoutManager(getActivity()));
        mRecyclerView.setItemAnimator(new DefaultItemAnimator());
                new RecyclerItemClickListener(getActivity(), new RecyclerItemClickListener.OnItemClickListener() {
                    public void onItemClick(View view, int position) {
                        KalenderItem k = mAdapter.getItem(position);

        return view;

    // comperator om te sorteren
    public class CustomComparator implements Comparator<KalenderItem> {
        public int compare(KalenderItem o1, KalenderItem o2) {
            Long l1 = o1.getDate();
            Long l2 = o2.getDate();
            return l1.compareTo(l2);

    public void onAttach(Activity activity) {

        // Activities containing this fragment must implement its callbacks.
        if (!(activity instanceof Callbacks)) {
            throw new IllegalStateException("Activity must implement fragment's callbacks.");

        mCallbacks = (Callbacks) activity;

    public void onDetach() {

        // Reset the active callbacks interface to the dummy implementation.
        mCallbacks = sKalenderCallbacks;

    public interface Callbacks {
         * Callback for when an item has been selected.
        public void onKalenderItemSelected(Long id, String soort);

    private static Callbacks sKalenderCallbacks = new Callbacks() {
        public void onKalenderItemSelected(Long id, String soort) {


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