public function testCfg()
{
// System / Configuration
$this->assertTrue(is_array(Praxigento_Quickorder_Config::cfgCustomerGroupsAllowed()));
$this->assertTrue(is_array(Praxigento_Quickorder_Config::cfgSearchAttributes()));
$this->assertTrue(is_bool(Praxigento_Quickorder_Config::cfgOutOfStockEnabled()));
$this->assertTrue(is_bool(Praxigento_Quickorder_Config::cfgInvisibleIncluded()));
$this->assertTrue(is_bool(Praxigento_Quickorder_Config::cfgComplexProdsIncluded()));
$this->assertTrue(is_string(Praxigento_Quickorder_Config::cfgSortAttr()));
$this->assertTrue(is_string(Praxigento_Quickorder_Config::cfgSortOrder()));
}
/**
* Collect products according to configuration parameters and query from the QOF.
*
* @return Mage_Catalog_Model_Resource_Product_Collection
*/
public function getProductCollection()
{
/** @var $collection Mage_Catalog_Model_Resource_Product_Collection */
$collection = Mage::getModel('catalog/product')->getResourceCollection()->addAttributeToSelect('*')->addMinimalPrice()->addFinalPrice()->addTaxPercents();
/** Setup filter by product visibility */
if (!Praxigento_Quickorder_Config::cfgInvisibleIncluded()) {
/** @var $prodVisible Mage_Catalog_Model_Product_Visibility */
$prodVisible = Mage::getSingleton('catalog/product_visibility');
$collection->setVisibility($prodVisible->getVisibleInSiteIds());
}
/** Setup filter by product type */
/** complex prods need a Ajax panel to configire options pn-the-fly */
// if (!Praxigento_Quickorder_Config::cfgComplexProdsIncluded()) {
/** exclude configurable, grouped, bundled products and any custom types */
$collection->addAttributeToFilter('type_id', array('in', array('simple', 'virtual', 'downloadable')));
// }
/** filter products by customer's query */
$conditions = array();
foreach ($this->_filters as $filter) {
$conditions[] = array('attribute' => $filter, 'like' => "%{$this->_query}%");
}
$collection->addAttributeToFilter($conditions);
/** sort result set */
$attr = Praxigento_Quickorder_Config::cfgSortAttr();
$order = Praxigento_Quickorder_Config::cfgSortOrder();
$collection->addAttributeToSort($attr, $order);
/** remove out of stock items in case of Magento is configured to show items but QOF - to hide */
if (Mage::helper('cataloginventory')->isShowOutOfStock() && !Praxigento_Quickorder_Config::cfgOutOfStockEnabled()) {
/** @var $item Mage_Catalog_Model_Product */
foreach ($collection as $key => $item) {
$inventory = $item->getStockItem();
if (!$inventory->getData('is_in_stock')) {
$collection->removeItemByKey($key);
}
}
}
return $collection;
}