use of org.stepik.api.objects.recommendations.Recommendations in project intellij-plugins by StepicOrg.
the class StudyUtils method getRecommendation.
@Nullable
public static StudyNode<?, ?> getRecommendation(@NotNull StudyNode root) {
StudyObject data = root.getData();
if (data == null || !data.isAdaptive()) {
return null;
}
StudyNode studyNode = null;
StepikApiClient stepikClient = authAndGetStepikApiClient();
if (!isAuthenticated()) {
return null;
}
try {
Recommendations recommendations = stepikClient.recommendations().get().course(root.getId()).execute();
if (!recommendations.isEmpty()) {
Recommendation recommendation = recommendations.getFirst();
long lesson = recommendation.getLesson();
Steps steps = stepikClient.steps().get().lesson(lesson).execute();
if (!steps.isEmpty()) {
long stepId = steps.getFirst().getId();
studyNode = root.getChildByClassAndId(Step.class, stepId);
}
}
} catch (StepikClientException e) {
logger.warn(e);
}
return studyNode;
}
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