/*
* Gets the Author Tag for a specific topic
*/
public RESTTagV1 getAuthorForTopic(final int topicId, final Integer rev) {
if (rev == null) {
final List<RESTTagV1> tags = this.getTagsByTopicId(topicId);
if (tags != null) {
for (RESTTagV1 tag : tags) {
if (ComponentTagV1.containedInCategory(tag, CSConstants.WRITER_CATEGORY_ID)) return tag;
}
}
} else {
final RESTTopicV1 topic = this.getTopicById(topicId, rev);
if (topic != null) {
for (RESTTopicV1 topicRevision : topic.getRevisions().getItems()) {
if (topicRevision.getRevision().equals(rev)) {
List<RESTTagV1> writerTags =
ComponentBaseTopicV1.returnTagsInCategoriesByID(
topicRevision, CollectionUtilities.toArrayList(CSConstants.WRITER_CATEGORY_ID));
if (writerTags.size() == 1) return writerTags.get(0);
break;
}
}
}
}
return null;
}
/*
* Gets a ContentSpec tuple for a specified id.
*/
public RESTTopicV1 getContentSpecById(
final int id, final Integer rev, final boolean expandTranslations) {
final RESTTopicV1 cs = getTopicById(id, rev, expandTranslations);
if (cs == null) return null;
final List<RESTTagV1> topicTypes =
ComponentBaseTopicV1.returnTagsInCategoriesByID(
cs, CollectionUtilities.toArrayList(CSConstants.TYPE_CATEGORY_ID));
for (final RESTTagV1 type : topicTypes) {
if (type.getId().equals(CSConstants.CONTENT_SPEC_TAG_ID)) {
return cs;
}
}
return null;
}
/*
* Gets a ContentSpec tuple for a specified id.
*/
public RESTTranslatedTopicV1 getTranslatedContentSpecById(
final int id, final Integer rev, final String locale) {
if (locale == null) return null;
final RESTTopicV1 cs = getTopicById(id, rev, true);
if (cs == null) return null;
final List<RESTTagV1> topicTypes =
ComponentBaseTopicV1.returnTagsInCategoriesByID(
cs, CollectionUtilities.toArrayList(CSConstants.TYPE_CATEGORY_ID));
if (cs.getTranslatedTopics_OTM() != null && cs.getTranslatedTopics_OTM().getItems() != null) {
for (final RESTTagV1 type : topicTypes) {
if (type.getId().equals(CSConstants.CONTENT_SPEC_TAG_ID)) {
for (final RESTTranslatedTopicV1 topic : cs.getTranslatedTopics_OTM().getItems()) {
if (topic.getLocale().equals(locale)) return topic;
}
}
}
}
return null;
}
