Examples with SectionEntry org.edx.mobile.model.api.SectionEntry used on opensource projects

Example 6 with SectionEntry

use of org.edx.mobile.model.api.SectionEntry in project edx-app-android by edx.

the class CourseAPI method getVideoById.

@Nullable
public VideoResponseModel getVideoById(@NonNull final String courseId, @NonNull final String videoId) throws Exception {
    CourseComponent course = this.getCourseStructureFromCache(courseId);
    if (course == null) {
        return getVideoById(course, videoId);
    }
    Map<String, SectionEntry> map = getCourseHierarchy(courseId);
    // iterate chapters
    for (Map.Entry<String, SectionEntry> chapterentry : map.entrySet()) {
        // iterate lectures
        for (Map.Entry<String, ArrayList<VideoResponseModel>> entry : chapterentry.getValue().sections.entrySet()) {
            // iterate videos
            for (VideoResponseModel v : entry.getValue()) {
                // identify the video
                if (videoId.equals(v.getSummary().getId())) {
                    return v;
                }
            }
        }
    }
    return null;
}