trends

type DefaultAlgorithm struct {
	// contains filtered or unexported fields
}

type HashtagTrend struct {
	Name     string  `json:"name"`
	URL      string  `json:"url"`
	History  []int64 `json:"history"`  // Usage count per day for last 7 days
	Uses     int64   `json:"uses"`     // Total uses in time period
	Accounts int64   `json:"accounts"` // Unique accounts using it
}

type LinkTrend struct {
	URL         string `json:"url"`
	Title       string `json:"title"`
	Description string `json:"description"`
	Type        string `json:"type"` // link, photo, video
	AuthorName  string `json:"author_name"`
	Image       string `json:"image"`
	Shares      int64  `json:"shares"`
}

type Service struct {
	// contains filtered or unexported fields
}

type StatusTrend struct {
	StatusID    string    `json:"id"`
	URL         string    `json:"url"`
	AuthorID    string    `json:"author_id"`
	Content     string    `json:"content"`
	Engagements int64     `json:"engagements"`
	PublishedAt time.Time `json:"published_at"`
}

type Trend struct {
	Type  string `json:"type"`
	Value any    `json:"value"`
}

type TrendItem struct {
	ID          string
	Type        TrendType
	Content     string
	UsageCount  int64
	UniqueUsers int64
	LastUsed    time.Time
	FirstSeen   time.Time
	Engagements int64   // likes, boosts, replies
	TrustScore  float64 // average trust score of users interacting
}

type TrendScore struct {
	Item  TrendItem
	Score float64
}

type TrendType string

type TrendingAlgorithm interface {
	Calculate(items []TrendItem) []TrendScore
}