Completed implementation of Likes & Dislikes
* Added the ability to change the rating from Like to Dislike and vice versa without having to "undo" the rating beforehand. * Fixed Likes/Dislikes counters not being incremented/decremented (it previously required to go back and then re-open the video page to see the change). * Improved overall code performance and readability by removing redundant calls. * Fixed some typos in comments * Removed "video_rating_none", "video_rating_like" and "video_rating_dislike" from strings.xml as they were not translatable and only used in the code without ever being displayed to the user.
This commit is contained in:
Florian CUNY
parent
90029aaf76
commit
52c593b9f1
@ -65,6 +65,10 @@ public class VideoMetaDataFragment extends Fragment {
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private static final String TAG = "VideoMetaDataFragment";
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private static final String RATING_NONE = "none";
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private static final String RATING_LIKE = "like";
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private static final String RATING_DISLIKE = "dislike";
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private Rating videoRating;
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private ColorStateList defaultTextColor;
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@ -72,13 +76,11 @@ public class VideoMetaDataFragment extends Fragment {
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public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container,
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Bundle savedInstanceState) {
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// Inflate the layout for this fragment
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return inflater.inflate(R.layout.fragment_video_meta, container, false);
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}
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public void updateVideoMeta(Video video, VideoPlayerService mService) {
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Context context = getContext();
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Activity activity = getActivity();
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@ -91,26 +93,23 @@ public class VideoMetaDataFragment extends Fragment {
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thumbsUpButton.setText(R.string.video_thumbs_up_icon);
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new Iconics.IconicsBuilder().ctx(context).on(thumbsUpButton).build();
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thumbsUpButton.setOnClickListener(v -> {
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rateVideo(true, video.getId());
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rateVideo(true, video);
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});
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TextView thumbsUpButtonTotal = activity.findViewById(R.id.video_thumbs_up_total);
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thumbsUpButtonTotal.setText(video.getLikes().toString());
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// Thumbs Down
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Button thumbsDownButton = activity.findViewById(R.id.video_thumbs_down);
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thumbsDownButton.setText(R.string.video_thumbs_down_icon);
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new Iconics.IconicsBuilder().ctx(context).on(thumbsDownButton).build();
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thumbsDownButton.setOnClickListener(v -> {
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rateVideo(false, video.getId());
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rateVideo(false, video);
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});
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// video rating
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videoRating = new Rating();
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videoRating.setRating("none"); // default
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updateVideoRating();
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videoRating.setRating(RATING_NONE); // default
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updateVideoRating(video);
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// Retrieve which rating the user gave to this video
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if (Session.getInstance().isLoggedIn()) {
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Call<Rating> call = videoDataService.getVideoRating(video.getId());
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call.enqueue(new Callback<Rating>() {
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@ -118,20 +117,16 @@ public class VideoMetaDataFragment extends Fragment {
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@Override
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public void onResponse(Call<Rating> call, Response<Rating> response) {
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videoRating = response.body();
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updateVideoRating();
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updateVideoRating(video);
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}
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@Override
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public void onFailure(Call<Rating> call, Throwable t) {
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// Toast.makeText(context, "Rating Failed", Toast.LENGTH_SHORT).show();
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// Do nothing.
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}
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});
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}
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TextView thumbsDownButtonTotal = activity.findViewById(R.id.video_thumbs_down_total);
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thumbsDownButtonTotal.setText(video.getDislikes().toString());
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// Share
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Button videoShareButton = activity.findViewById(R.id.video_share);
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videoShareButton.setText(R.string.video_share_icon);
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@ -156,7 +151,6 @@ public class VideoMetaDataFragment extends Fragment {
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}
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});
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Account account = video.getAccount();
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// owner / creator Avatar
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@ -198,7 +192,6 @@ public class VideoMetaDataFragment extends Fragment {
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TextView videoDescription = activity.findViewById(R.id.description);
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videoDescription.setText(video.getDescription());
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// video privacy
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TextView videoPrivacy = activity.findViewById(R.id.video_privacy);
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videoPrivacy.setText(video.getPrivacy().getLabel());
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@ -211,7 +204,7 @@ public class VideoMetaDataFragment extends Fragment {
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TextView videoLicense = activity.findViewById(R.id.video_license);
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videoLicense.setText(video.getLicence().getLabel());
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// video langauge
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// video language
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TextView videoLanguage = activity.findViewById(R.id.video_language);
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videoLanguage.setText(video.getLanguage().getLabel());
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@ -219,7 +212,6 @@ public class VideoMetaDataFragment extends Fragment {
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TextView videoTags = activity.findViewById(R.id.video_tags);
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videoTags.setText(android.text.TextUtils.join(", ", video.getTags()));
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// more button
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TextView moreButton = activity.findViewById(R.id.moreButton);
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moreButton.setText(R.string.video_more_icon);
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@ -259,8 +251,7 @@ public class VideoMetaDataFragment extends Fragment {
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}
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void updateVideoRating() {
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void updateVideoRating(Video video) {
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Button thumbsUpButton = getActivity().findViewById(R.id.video_thumbs_up);
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Button thumbsDownButton = getActivity().findViewById(R.id.video_thumbs_down);
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@ -269,44 +260,46 @@ public class VideoMetaDataFragment extends Fragment {
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TypedArray a = getContext().obtainStyledAttributes(typedValue.data, new int[]{R.attr.colorPrimary});
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int accentColor = a.getColor(0, 0);
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if (videoRating.getRating().equals(getString(R.string.video_rating_none))) {
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// Change the color of the thumbs
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switch (videoRating.getRating()) {
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case RATING_NONE:
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thumbsUpButton.setTextColor(defaultTextColor);
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thumbsDownButton.setTextColor(defaultTextColor);
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//Log.v(TAG, getString(R.string.video_rating_none));
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} else if (videoRating.getRating().equals(getString(R.string.video_rating_like))) {
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break;
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case RATING_LIKE:
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thumbsUpButton.setTextColor(accentColor);
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thumbsDownButton.setTextColor(defaultTextColor);
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//Log.v(TAG, getString(R.string.video_rating_like));
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} else if (videoRating.getRating().equals(getString(R.string.video_rating_dislike))) {
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break;
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case RATING_DISLIKE:
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thumbsUpButton.setTextColor(defaultTextColor);
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thumbsDownButton.setTextColor(accentColor);
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//Log.v(TAG, getString(R.string.video_rating_dislike));
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break;
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}
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// Update the texts
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TextView thumbsDownTotal = getActivity().findViewById(R.id.video_thumbs_down_total);
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TextView thumbsUpTotal = getActivity().findViewById(R.id.video_thumbs_up_total);
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thumbsUpTotal.setText(String.valueOf(video.getLikes()));
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thumbsDownTotal.setText(String.valueOf(video.getDislikes()));
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a.recycle();
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}
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void rateVideo(Boolean rate, Integer videoId) {
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// TODO cleanup
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void rateVideo(Boolean like, Video video) {
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if (Session.getInstance().isLoggedIn()) {
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final String ratePayload;
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String ratePayload = getString(R.string.video_rating_none);
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if (rate) {
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// thumbsup
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if (videoRating.getRating().equals(getString(R.string.video_rating_none))) {
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ratePayload = getString(R.string.video_rating_like);
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}
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} else {
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// thumbsdown
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if (videoRating.getRating().equals(getString(R.string.video_rating_none))) {
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ratePayload = getString(R.string.video_rating_dislike);
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}
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switch (videoRating.getRating()) {
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case RATING_LIKE:
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ratePayload = like ? RATING_NONE : RATING_DISLIKE;
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break;
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case RATING_DISLIKE:
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ratePayload = like ? RATING_LIKE : RATING_NONE;
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break;
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case RATING_NONE:
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default:
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ratePayload = like ? RATING_LIKE : RATING_DISLIKE;
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break;
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}
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RequestBody body = RequestBody.create(okhttp3.MediaType.parse("application/json"), "{\"rating\":\"" + ratePayload + "\"}");
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@ -314,23 +307,47 @@ public class VideoMetaDataFragment extends Fragment {
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String apiBaseURL = APIUrlHelper.getUrlWithVersion(getContext());
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GetVideoDataService videoDataService = RetrofitInstance.getRetrofitInstance(apiBaseURL).create(GetVideoDataService.class);
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Call<ResponseBody> call = videoDataService.rateVideo(videoId, body);
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final String newRating = ratePayload;
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Call<ResponseBody> call = videoDataService.rateVideo(video.getId(), body);
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call.enqueue(new Callback<ResponseBody>() {
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@Override
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public void onResponse(Call<ResponseBody> call, Response<ResponseBody> response) {
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//Log.v(TAG, response.toString());
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// if 20x update likes
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// if 20x, update likes/dislikes
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if (response.isSuccessful()) {
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videoRating.setRating(newRating);
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updateVideoRating();
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String previousRating = videoRating.getRating();
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// TODO: update count under thumb
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// Update the likes/dislikes count of the video, if needed.
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// This is only a visual trick, as the actual like/dislike count has
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// already been modified on the PeerTube instance.
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if (!previousRating.equals(ratePayload)) {
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switch (previousRating) {
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case RATING_NONE:
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if (ratePayload.equals(RATING_LIKE)) {
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video.setLikes(video.getLikes() + 1);
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} else {
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video.setDislikes(video.getDislikes() + 1);
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}
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break;
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case RATING_LIKE:
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video.setLikes(video.getLikes() - 1);
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if (ratePayload.equals(RATING_DISLIKE)) {
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video.setDislikes(video.getDislikes() + 1);
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}
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break;
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case RATING_DISLIKE:
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video.setDislikes(video.getDislikes() - 1);
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if (ratePayload.equals(RATING_LIKE)) {
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video.setLikes(video.getLikes() + 1);
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}
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break;
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}
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}
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videoRating.setRating(ratePayload);
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updateVideoRating(video);
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}
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}
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@ -341,9 +358,7 @@ public class VideoMetaDataFragment extends Fragment {
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});
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} else {
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Toast.makeText(getContext(), getString(R.string.video_login_required_for_service), Toast.LENGTH_SHORT).show();
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}
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}
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}
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}
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@ -352,9 +352,6 @@
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<string name="server_book_add_password">Password</string>
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<string name="server_book_add_add_button">Add</string>
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<string name="server_book_list_has_login">Has Login</string>
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<string name="video_rating_none" translatable="false">none</string>
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<string name="video_rating_like" translatable="false">like</string>
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<string name="video_rating_dislike" translatable="false">dislike</string>
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<string name="peertube_required_server_version" translatable="false">1.0.0-alpha.7</string>
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<string name="login_current_server_hint">Current Server</string>
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<string name="title_activity_server_address_book">Address Book</string>
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