/** * Declares an association between this object and a PostCategory object. * * @param PostCategory $v * @return PostCategoryRelation The current object (for fluent API support) * @throws PropelException */ public function setPostCategory(PostCategory $v = null) { if ($v === null) { $this->setCategoryId(NULL); } else { $this->setCategoryId($v->getId()); } $this->aPostCategory = $v; // Add binding for other direction of this n:n relationship. // If this object has already been added to the PostCategory object, it will not be re-added. if ($v !== null) { $v->addPostCategoryRelation($this); } return $this; }