createdAt = new \DateTime('now'); } public function getId() : int { return $this->id; } public function getCreatedAt() : \DateTime { return $this->createdAt; } public function getNumber() : int { return $this->number; } public function setNumber(int $number) : void { $this->number = $number; } public function getArticleGroup() : int { return $this->articleGroup; } public function setArticleGroup(int $segment) : void { $this->articleGroup = $segment; } public function getSalesGroup() : int { return $this->salesGroup; } public function setSalesGroup(int $segment) : void { $this->salesGroup = $segment; } public function getProductGroup() : int { return $this->productGroup; } public function setProductGroup(int $segment) : void { $this->productGroup = $segment; } public function getSegment() : int { return $this->segment; } public function setSegment(int $segment) : void { $this->segment = $segment; } public function getSuccessor() : int { return $this->successor; } public function setSuccessor(int $successor) : void { $this->successor = $successor; } public function getMedia() : array { return $this->media; } public function addMedia(Media $media) : void { $this->media[] = $media; } public function getInfo() : string { return $this->info; } public function setInfo(string $info) : void { $this->info = $info; } }