user; } public function setUser(?User $user): self { $this->user = $user; return $this; } public function getPointSale(): ?PointSale { return $this->pointSale; } public function setPointSale(?PointSale $pointSale): self { $this->pointSale = $pointSale; return $this; } public function getComment(): ?string { return $this->comment; } public function setComment(?string $comment): self { $this->comment = $comment; return $this; } }