RedBeanPHP\Repository::store PHP Method

    public function store($bean)
    {
        $processLists = $this->hasListsOrObjects($bean);
        if (!$processLists && !$bean->getMeta('tainted')) {
            return $bean->getID();
            //bail out!
        }
        $this->oodb->signal('update', $bean);
        $processLists = $this->hasListsOrObjects($bean);
        //check again, might have changed by model!
        if ($processLists) {
            $this->storeBeanWithLists($bean);
        } else {
            $this->storeBean($bean);
        }
        $this->oodb->signal('after_update', $bean);
        return (string) $bean->id === (string) (int) $bean->id ? (int) $bean->id : (string) $bean->id;
    }

 /**
  * Stores a bean in the database. This method takes a
  * OODBBean Bean Object $bean and stores it
  * in the database. If the database schema is not compatible
  * with this bean and RedBean runs in fluid mode the schema
  * will be altered to store the bean correctly.
  * If the database schema is not compatible with this bean and
  * RedBean runs in frozen mode it will throw an exception.
  * This function returns the primary key ID of the inserted
  * bean.
  *
  * The return value is an integer if possible. If it is not possible to
  * represent the value as an integer a string will be returned. We use
  * explicit casts instead of functions to preserve performance
  * (0.13 vs 0.28 for 10000 iterations on Core i3).
  *
  * @param OODBBean|SimpleModel $bean bean to store
  *
  * @return integer|string
  */
 public function store($bean)
 {
     $bean = $this->unboxIfNeeded($bean);
     $id = $this->repository->store($bean);
     if (self::$autoClearHistoryAfterStore) {
         $bean->clearHistory();
     }
     return $id;
 }