public function getItemsCount() { $cnt = parent::getItemsCount(); if ($this->calculateRanges()) { $hide = Mage::getStoreConfig('amshopby/general/hide_one_value') && $cnt == 1; } else { $min = $this->getMinValue(); $max = $this->getMaxValue(); $hide = $min == $max; } return $hide ? 0 : $cnt; }
public function getItemsCount() { $cnt = parent::getItemsCount(); $checkForOne = $this->calculateRanges() && Mage::getStoreConfig('amshopby/general/hide_one_value'); return $cnt == 1 && $checkForOne ? 0 : $cnt; }