Struct Classifier 

struct Classifier<'a> {
    live: &'a CourseState,
    staged: &'a CourseState,
    activity: &'a StudentActivity,
    now: DateTime<Utc>,
    reasons: HashMap<EntityKey, Vec<RiskReason>>,
}

The state of one classify call. The rule families run in a fixed order, since an entity’s reasons are compared with the stored ones as a list.

Fields

live: &'a CourseState

staged: &'a CourseState

activity: &'a StudentActivity

now: DateTime<Utc>

reasons: HashMap<EntityKey, Vec<RiskReason>>

Implementations

impl Classifier<'_>

fn add( &mut self, entity_type: ContentEntityType, entity_id: Uuid, reason: RiskReason, )

fn chapter_is_open(&self, chapter_id: Uuid) -> bool

fn page_is_live(&self, page_id: Uuid) -> bool

Students can see the page now.

fn classify_pages(&mut self) -> HashSet<Uuid>

Removed pages and exercises with submissions. Returns the pages that lose submissions.

fn classify_chapters(&mut self, pages_losing_submissions: &HashSet<Uuid>)

Removed open chapters, and deadlines and openings of open chapters.

fn classify_exercise_deadlines(&mut self)

Own deadlines of exercises students can answer now.

fn classify_modules(&mut self)

Completion policies of modules with completions.

fn classify_settings(&mut self)

The course’s completion requirement and chapter locking.