Foren

Home » Liferay Portal » English » 3. Development

Kombinierte Ansicht Flache Ansicht Baumansicht
Threads [ Zurück | Nächste ]
toggle
Mazhar Alam
Adding rating functionality to message boards -threads
3. Januar 2013 04:04
Antwort

Mazhar Alam

Rang: Regular Member

Nachrichten: 201

Eintrittsdatum: 25. November 2011

Neue Beiträge

Hi all,
Im trying to add rating feature using-

<liferay-ui:ratings
className="<%= MBMessage.class.getName() %>"
classPK="<%= message.getMessageId() %>"
type="stars"
/>

But when i rate and suppose i gave 4 rating(stars) to any thread post..An error comes--

com.liferay.portlet.ratings.EntryScoreException
at com.liferay.portlet.ratings.service.impl.RatingsEntryLocalServiceImpl.validate(RatingsEntryLocalServiceImpl.java:266)
at com.liferay.portlet.ratings.service.impl.RatingsEntryLocalServiceImpl.updateEntry(RatingsEntryLocalServiceImpl.java:151)


Any ideas how to resolve this...
Hitoshi Ozawa
RE: Adding rating functionality to message boards -threads
6. Januar 2013 14:59
Antwort

Hitoshi Ozawa

Rang: Liferay Legend

Nachrichten: 7949

Eintrittsdatum: 23. März 2010

Neue Beiträge

If you look at the ratingsentry and ratingstats table (or related definition in service.xml), it seems you wont be able to use liferay's rating in message board posts.
Mazhar Alam
RE: Adding rating functionality to message boards -threads
12. April 2013 03:47
Antwort

Mazhar Alam

Rang: Regular Member

Nachrichten: 201

Eintrittsdatum: 25. November 2011

Neue Beiträge

I checked my portal source, which wasn't updated one..so i was not able to resolve..now i ' ve resolved the issue..Thanks anyway for you help...:-)
Vitaliy Koshelenko
RE: Adding rating functionality to message boards -threads
26. März 2015 10:37
Antwort

Vitaliy Koshelenko

Rang: Expert

Nachrichten: 287

Eintrittsdatum: 25. März 2011

Neue Beiträge

Add the following properties:

1ratings.max.score[com.liferay.portlet.messageboards.model.MBDiscussion]=5
2ratings.min.score[com.liferay.portlet.messageboards.model.MBDiscussion]=1
3
4ratings.max.score[com.liferay.portlet.messageboards.model.MBMessage]=5
5ratings.min.score[com.liferay.portlet.messageboards.model.MBMessage]=1
Ellisa Khoja
RE: Adding rating functionality to message boards -threads
12. Mai 2015 00:41
Antwort

Ellisa Khoja

Rang: New Member

Nachrichten: 2

Eintrittsdatum: 6. Oktober 2014

Neue Beiträge

Mazhar Alam:
Hi all,
Im trying to add rating feature using-

<liferay-ui:ratings
className="<%= MBMessage.class.getName() %>"
classPK="<%= message.getMessageId() %>"
type="stars"
/>

But when i rate and suppose i gave 4 rating(stars) to any thread post..An error comes--

com.liferay.portlet.ratings.EntryScoreException
at com.liferay.portlet.ratings.service.impl.RatingsEntryLocalServiceImpl.validate(RatingsEntryLocalServiceImpl.java:266)
at com.liferay.portlet.ratings.service.impl.RatingsEntryLocalServiceImpl.updateEntry(RatingsEntryLocalServiceImpl.java:151)


Any ideas how to resolve this...


I am getting same error. can you please provide solution?
Ellisa Khoja
RE: Adding rating functionality to message boards -threads
12. Mai 2015 00:42
Antwort

Ellisa Khoja

Rang: New Member

Nachrichten: 2

Eintrittsdatum: 6. Oktober 2014

Neue Beiträge

I am getting same error. can you please provide solution?
Jitendra Rajput
RE: Adding rating functionality to message boards -threads
12. Mai 2015 11:33
Antwort

Jitendra Rajput

Rang: Liferay Master

Nachrichten: 873

Eintrittsdatum: 7. Januar 2011

Neue Beiträge

If you check validate() method implementation in that it is checking if current score is > max score or current score < min score it will throw EntryScoreException.

 1protected void validate(String className, double score)
 2        throws PortalException {
 3
 4        Filter filter = new Filter(className);
 5
 6        double maxScore = GetterUtil.getInteger(
 7            PropsUtil.get(PropsKeys.RATINGS_MAX_SCORE, filter),
 8            PropsValues.RATINGS_DEFAULT_NUMBER_OF_STARS);
 9        double minScore = GetterUtil.getInteger(
10            PropsUtil.get(PropsKeys.RATINGS_MIN_SCORE, filter));
11
12        if ((score < minScore) || (score > maxScore)) {
13            throw new EntryScoreException();
14        }
15    }


To correct this you need to add properties suggested by Vitally in portal-ext file.

 1  #
 2    # Set the number of max score and min score that will be used by the ratings
 3    # tag library for each model.
 4    #
 5    ratings.max.score[com.liferay.portlet.messageboards.model.MBDiscussion]=1
 6    ratings.min.score[com.liferay.portlet.messageboards.model.MBDiscussion]=-1
 7
 8    ratings.max.score[com.liferay.portlet.messageboards.model.MBMessage]=1
 9    ratings.min.score[com.liferay.portlet.messageboards.model.MBMessage]=-1
Mazhar Alam
RE: Adding rating functionality to message boards -threads
3. Juni 2015 22:10
Antwort

Mazhar Alam

Rang: Regular Member

Nachrichten: 201

Eintrittsdatum: 25. November 2011

Neue Beiträge

Hi Ellisa,

Please follow what Jitendra has suggested..I had modified the same properties.

Thanks