'datetime', 'time_on_page' => 'integer', ]; } public function website(): BelongsTo { return $this->belongsTo(Website::class); } public function visitor(): BelongsTo { return $this->belongsTo(Visitor::class); } public function session(): BelongsTo { return $this->belongsTo(AnalyticsSession::class, 'analytics_session_id'); } }