web

type CacheMetrics struct {
	Hits      uint64 `json:"hits"`
	Misses    uint64 `json:"misses"`
	KeysAdded uint64 `json:"keysAdded"`
}

type ChatData struct {
	IsAdminOfCourse bool // is current user admin or lecturer who created the course associated with the chat
	IndexData       IndexData
}

type HealthCheckData struct {
	Version      string       `json:"version"`
	CacheMetrics CacheMetrics `json:"cacheMetrics"`
}

type IndexData struct {
	VersionTag     string
	TUMLiveContext tools.TUMLiveContext
	CanonicalURL   tools.CanonicalURL
	Branding       tools.Branding
	WikiURL        string
	// Only the course editor still sets these, to mark a course as being of a past
	// semester. EditCoursePage fills them; nothing else does.
	CurrentYear int
	CurrentTerm string
}

type LectureUnitsPageData struct {
	IndexData IndexData
	Lecture   model.Stream
	Units     []model.StreamUnit
}

type LiveLectureManagementData struct {
	IndexData IndexData
	Lecture   model.Stream
	ChatData  ChatData
}

type WatchPageData struct {
	IsAdminOfCourse bool // is current user admin or lecturer who created this course
	IsHighlightPage bool
	AlertsEnabled   bool // whether the alert config is set
	Version         string
	Unit            *model.StreamUnit
	Presets         []model.CameraPreset
	Progress        model.StreamProgress
	IndexData       IndexData
	Description     template.HTML
	CutOffLength    int // The maximum length for the preview of a description.
	LectureHallName string
	ChatData        ChatData
}