/**
* Get all layer filters
*
* @return array
*/
public function getFilters()
{
$filters = parent::getFilters();
if ($this->_isStockFilter()) {
$filters[] = $this->_getStockFilter();
}
return $filters;
}
public function getFilters()
{
$filters = parent::getFilters();
if ($saleFilter = $this->_getSaleFilter()) {
// Insert sale filter to the self::SALE_FILTER_POSITION position
$filters = array_merge(array_slice($filters, 0, self::SALE_FILTER_POSITION - 1), array($saleFilter), array_slice($filters, self::SALE_FILTER_POSITION - 1, count($filters) - 1));
}
return $filters;
}
/**
* Get all layer filters
*
* @return array
*/
public function getFilters()
{
$filters = parent::getFilters();
foreach ($this->_layeredCategories as $layeredCatConfig) {
$categoryId = $layeredCatConfig['category'];
$position = $layeredCatConfig['position'];
if ($categoryFilter = $this->_getLayeredCategoryFilter($categoryId)) {
$filters = array_merge(array_slice($filters, 0, $position), array($categoryFilter), array_slice($filters, $position, count($filters)));
}
}
return $filters;
}
/**
* Get all layer filters
*
* @return array
*/
public function getFilters()
{
$options = $this->_getCustomOptions();
$filters = parent::getFilters();
$params = Mage::app()->getRequest()->getParams();
foreach ($options as $option) {
$option_code = $option->getOptionCode();
$option_filter = $this->getChild('option_' . $option_code . '_filter');
if (isset($option_filter) && !array_key_exists($option_code, $params)) {
$filters[] = $option_filter;
}
}
return $filters;
}
public function getFilters()
{
if (!is_null($this->_filterBlocks)) {
return $this->_filterBlocks;
}
//attributes ids
$attrIds = array();
// option ids
$ids = array();
$filters = parent::getFilters();
// remove some filtes for the home page
$exclude = Mage::getStoreConfig('amshopby/general/exclude');
if ('/' == Mage::app()->getRequest()->getRequestString() && $exclude) {
$exclude = explode(',', preg_replace('/[^a-zA-Z0-9_\\-,]+/', '', $exclude));
$filters = $this->excludeFilters($filters, $exclude);
}
foreach ($filters as $f) {
if ($f->getItemsCount() && $f instanceof Mage_Catalog_Block_Layer_Filter_Attribute) {
$items = $f->getItems();
foreach ($items as $item) {
$vals = explode(',', $item->getValue() ? $item->getValue() : $item->getOptionId());
foreach ($vals as $v) {
$ids[] = $v;
}
}
$attrIds[] = $items[0]->getFilter()->getAttributeModel()->getId();
}
}
//additional filter properties
$attrCollection = Mage::getResourceModel('amshopby/filter_collection')->addFieldToFilter('attribute_id', array('in' => $attrIds))->load();
$attributes = array();
foreach ($attrCollection as $row) {
$attributes[$row->getAttributeId()] = $row;
}
// images of filter values
$optionsCollection = Mage::getResourceModel('amshopby/value_collection')->addFieldToFilter('option_id', array('in' => $ids))->load();
$options = array();
foreach ($optionsCollection as $row) {
$options[$row->getOptionId()] = array('img' => $row->getImgSmall(), 'descr' => $row->getDescr());
}
$catId = $this->getLayer()->getCurrentCategory()->getId();
$exclude = array();
// update filters with new properties
foreach ($filters as $f) {
if ($f->getItemsCount() && $f instanceof Mage_Catalog_Block_Layer_Filter_Attribute) {
$items = $f->getItems();
//add selected and image properties for all items
$attributeCode = $items[0]->getFilter()->getAttributeModel()->getAttributeCode();
$selectedValues = Mage::app()->getRequest()->getParam($attributeCode);
if ($selectedValues) {
$selectedValues = explode(',', $selectedValues);
$f->setHasSelection(true);
} else {
$selectedValues = array();
}
foreach ($items as $item) {
$optId = $item->getOptionId();
if (!empty($options[$optId]['img'])) {
$item->setImage($options[$optId]['img']);
}
if (!empty($options[$optId]['descr'])) {
$item->setDescr($options[$optId]['descr']);
}
$item->setIsSelected(in_array($optId, $selectedValues));
}
$attributeId = $items[0]->getFilter()->getAttributeModel()->getId();
if (isset($attributes[$attributeId])) {
$a = $attributes[$attributeId];
$f->setMaxOptions($a->getMaxOptions());
$f->setHideCounts($a->getHideCounts());
$f->setSortBy($a->getSortBy());
$f->setDisplayType($a->getDisplayType());
$f->setSingleChoice($a->getSingleChoice());
if (Mage::getStoreConfig('amshopby/general/enable_collapsing')) {
$f->setCollapsed($a->getCollapsed());
}
$cats = trim($a->getExcludeFrom());
if ($cats) {
if (in_array($catId, explode(',', $cats))) {
$exclude[] = $attributeCode;
}
}
}
//if attibute
} elseif ($f instanceof Mage_Catalog_Block_Layer_Filter_Category) {
$f->setDisplayType(Mage::getStoreConfig('amshopby/general/categories_type'));
$f->setTemplate('amshopby/category.phtml');
$f->setHasSelection($catId != $this->getLayer()->getCurrentStore()->getRootCategoryId());
if (Mage::getStoreConfig('amshopby/general/enable_collapsing')) {
$f->setCollapsed(Mage::getStoreConfig('amshopby/general/categories_collapsed'));
}
} elseif ($f instanceof Mage_Catalog_Block_Layer_Filter_Price) {
$f->setDisplayType(Mage::getStoreConfig('amshopby/general/price_type'));
$f->setTemplate('amshopby/price.phtml');
$f->setHasSelection(isset($_GET['price']));
//$f->setHasSelection(Mage::app()->getRequest()->getParam('price'));
if (Mage::getStoreConfig('amshopby/general/enable_collapsing')) {
$f->setCollapsed(Mage::getStoreConfig('amshopby/general/price_collapsed'));
}
}
}
// 1.2.7 exclude some filters from the selected categories
$filters = $this->excludeFilters($filters, $exclude);
$this->_filterBlocks = $filters;
return $filters;
}
public function getFilters()
{
if (is_null($this->_filterBlocks)) {
$this->_filterBlocks = parent::getFilters();
}
return $this->_filterBlocks;
}
public function getFilters()
{
if (!is_null($this->_filterBlocks)) {
return $this->_filterBlocks;
}
$filters = parent::getFilters();
// remove some filtes for the home page
$exclude = Mage::getStoreConfig('amshopby/general/exclude');
if ('/' == Mage::app()->getRequest()->getRequestString() && $exclude) {
$exclude = explode(',', preg_replace('/[^a-zA-Z0-9_\\-,]+/', '', $exclude));
$filters = $this->excludeFilters($filters, $exclude);
} else {
$exclude = array();
}
$categoriesOrder = Mage::getStoreConfig('amshopby/general/categories_order');
/*
* Hide categories block from layered navigation
*/
if ($categoriesOrder < 0) {
$exclude[] = 'category';
}
// option ids
$ids = array();
foreach ($filters as $f) {
//
if ($f instanceof Mage_Catalog_Block_Layer_Filter_Category) {
$f->setPosition($categoriesOrder);
} else {
if ($f->getItemsCount()) {
$items = $f->getItems();
if (isset($items[0])) {
$f->setPosition($items[0]->getFilter()->getAttributeModel()->getPosition());
}
} else {
$f->setPosition(0);
}
}
if ($f->getItemsCount() && $f instanceof Mage_Catalog_Block_Layer_Filter_Attribute) {
$items = $f->getItems();
foreach ($items as $item) {
$vals = array_merge(explode(',', $item->getValue()), array($item->getOptionId()));
foreach ($vals as $v) {
$ids[] = $v;
}
}
}
}
// images of filter values
$optionsCollection = Mage::getResourceModel('amshopby/value_collection')->addFieldToFilter('option_id', array('in' => $ids))->load();
$options = array();
foreach ($optionsCollection as $row) {
$options[$row->getOptionId()] = array('img' => $row->getImgSmall(), 'img_hover' => $row->getImgSmallHover(), 'descr' => $row->getDescr());
}
$catId = $this->getLayer()->getCurrentCategory()->getId();
// update filters with new properties
$allSelected = array();
$attributes = $this->_getAttributesSettings();
foreach ($filters as $f) {
if ($f->getItemsCount() && $f instanceof Mage_Catalog_Block_Layer_Filter_Attribute) {
$items = $f->getItems();
//add selected and image properties for all items
$attributeCode = $items[0]->getFilter()->getAttributeModel()->getAttributeCode();
$selectedValues = Mage::app()->getRequest()->getParam($attributeCode);
if ($selectedValues) {
$selectedValues = explode(',', $selectedValues);
$f->setHasSelection(true);
$allSelected = array_merge($allSelected, $selectedValues);
} else {
$selectedValues = array();
}
foreach ($items as $item) {
$optId = $item->getOptionId();
if (!empty($options[$optId]['img'])) {
$item->setImage($options[$optId]['img']);
}
if (!empty($options[$optId]['img_hover'])) {
$item->setImageHover($options[$optId]['img_hover']);
}
if (!empty($options[$optId]['descr'])) {
$item->setDescr($options[$optId]['descr']);
}
$item->setIsSelected(in_array($optId, $selectedValues));
}
$attributeId = $items[0]->getFilter()->getAttributeModel()->getId();
if (isset($attributes[$attributeId])) {
$a = $attributes[$attributeId];
$f->setMaxOptions($a->getMaxOptions());
$f->setHideCounts($a->getHideCounts());
$f->setSortBy($a->getSortBy());
$f->setDisplayType($a->getDisplayType());
$f->setSingleChoice($a->getSingleChoice());
$f->setSeoRel($a->getSeoRel());
// sinse version 1.4.7
$f->setDependOn($a->getDependOn());
$f->setDependOnAttribute($a->getDependOnAttribute());
$f->setAttributeCode($attributeCode);
// sinse version 2.0
$f->setCollapsed($a->getCollapsed());
$f->setComment($a->getComment());
$cats = trim(str_replace(' ', '', $a->getExcludeFrom()));
if ($cats) {
if (in_array($catId, explode(',', $cats))) {
$exclude[] = $attributeCode;
}
}
}
//if attibute
} elseif ($f instanceof Mage_Catalog_Block_Layer_Filter_Category) {
$f->setDisplayType(Mage::getStoreConfig('amshopby/general/categories_type'));
$f->setTemplate('amshopby/category.phtml');
$f->setHasSelection($catId != $this->getLayer()->getCurrentStore()->getRootCategoryId());
$f->setCollapsed(Mage::getStoreConfig('amshopby/general/categories_collapsed'));
} elseif ($f instanceof Mage_Catalog_Block_Layer_Filter_Price) {
$attrCode = $f->getAttributeModel()->getAttributeCode();
if ('price' == $attrCode) {
$f->setDisplayType(Mage::getStoreConfig('amshopby/general/price_type'));
$f->setTemplate('amshopby/price.phtml');
$f->setSliderType(Mage::getStoreConfig('amshopby/general/slider_type'));
$f->setHasSelection(Mage::app()->getRequest()->getParam($attrCode));
$currencySign = Mage::app()->getLocale()->currency(Mage::app()->getStore()->getCurrentCurrencyCode())->getSymbol();
$f->setValueLabel($currencySign);
$f->setValuePlacement('before');
$f->setFromToWidget(Mage::getStoreConfig('amshopby/general/price_from_to'));
$f->setAttributeCode($attrCode);
$f->setCollapsed(Mage::getStoreConfig('amshopby/general/price_collapsed'));
$f->setSeoRel(Mage::helper('amshopby')->getSeoPriceRelNofollow());
}
} elseif ($f instanceof Mage_Catalog_Block_Layer_Filter_Decimal) {
if ($f->getItemsCount()) {
$items = $f->getItems();
$attributeId = $items[0]->getFilter()->getAttributeModel()->getId();
$attributeCode = $items[0]->getFilter()->getAttributeModel()->getAttributeCode();
if (isset($attributes[$attributeId])) {
$a = $attributes[$attributeId];
$cats = trim(str_replace(' ', '', $a->getExcludeFrom()));
$excluded = false;
if ($cats) {
if (in_array($catId, explode(',', $cats))) {
$exclude[] = $attributeCode;
$excluded = true;
}
}
if (!$excluded) {
$f->setHideCounts($a->getHideCounts());
$f->setDisplayType($a->getDisplayType());
$f->setSeoRel($a->getSeoRel());
// sinse version 1.4.7
$f->setDependOn($a->getDependOn());
$f->setDependOnAttribute($a->getDependOnAttribute());
// sinse version 2.0
$f->setCollapsed($a->getCollapsed());
$f->setComment($a->getComment());
$f->setFromToWidget($a->getFromToWidget());
$f->setSliderType($a->getSliderType());
$f->setValueLabel($a->getValueLabel());
$f->setValuePlacement($a->getValuePlacement());
$f->setAttributeCode($attributeCode);
$f->setHasSelection(Mage::app()->getRequest()->getParam($attributeCode));
}
}
}
$f->setTemplate('amshopby/price.phtml');
}
}
//exclude dependant, sinse 1.4.7
foreach ($filters as $f) {
$ids = trim(str_replace(' ', '', $f->getDependOn()));
$parentAttributes = trim(str_replace(' ', '', $f->getDependOnAttribute()));
if (!$ids && !$parentAttributes) {
continue;
}
if (!empty($ids)) {
$ids = explode(',', $ids);
if (!array_intersect($allSelected, $ids)) {
$exclude[] = $f->getAttributeCode();
}
}
if (!empty($parentAttributes)) {
$parentAttributes = explode(',', $parentAttributes);
foreach ($parentAttributes as $parentAttribute) {
if (Mage::app()->getRequest()->getParam($parentAttribute)) {
$attributePresent = true;
}
}
if (!$attributePresent) {
$exclude[] = $f->getAttributeCode();
}
}
}
// 1.2.7 exclude some filters from the selected categories
$filters = $this->excludeFilters($filters, $exclude);
usort($filters, array($this, 'sortFiltersByOrder'));
$this->_filterBlocks = $filters;
return $filters;
}
/**
* Get all layer filters
*
* We're getting the list of filters from Quiser's questions instead of Magento's data.
*
* @return array
*/
public function getFilters()
{
$helper = Mage::helper('conversionpro');
if ($helper->getIsEngineAvailableForNavigation()) {
//At first, we create a filter block for each returned question from the XML.
$filterableAttributes = $helper->getQuestions();
foreach ($filterableAttributes as $attribute) {
if ($attribute->Id == 'PriceQuestion') {
if (!array_key_exists('price_filter', $this->_loadedFilters)) {
$this->_loadedFilters['price_filter'] = $this->_createFilterBlock($helper->getSearchEngine()->getPriceFieldName());
$this->setChild('price_filter', $this->_loadedFilters['price_filter']);
}
} else {
$code = strtolower($attribute->Text);
if (!array_key_exists($code . '_filter', $this->_loadedFilters)) {
$this->_loadedFilters[$code . '_filter'] = $this->_createFilterBlock($attribute->Text);
$this->setChild($code . '_filter', $this->_loadedFilters[$code . '_filter']);
}
}
}
//Now, we go over the filters we've defined in the products collection.
$searchParams = $helper->getCurrentLayer()->getProductCollection()->getExtendedSearchParams();
unset($searchParams['query_text']);
unset($searchParams['visibility']);
foreach ($searchParams as $filter => $values) {
//If one of these filters wasn't in the returned questions, create a block for it.
if (!array_key_exists(strtolower($filter) . '_filter', $this->_loadedFilters)) {
if ($filter == 'price') {
$this->_loadedFilters['price_filter'] = $this->_createFilterBlock($helper->getSearchEngine()->getPriceFieldName());
$this->setChild('price_filter', $this->_loadedFilters['price_filter']);
} else {
$this->_loadedFilters[strtolower($filter) . '_filter'] = $this->_createFilterBlock($filter);
$this->setChild(strtolower($filter) . '_filter', $this->_loadedFilters[strtolower($filter) . '_filter']);
}
}
//Create state tags for every active filter except for price and category, which we cover somewhere else.
if ($filter != 'category' && $filter != 'price') {
//Creating an attribute model for use in the state tag we'll be creating soon.
$attribute = Mage::getResourceModel('catalog/product_attribute_collection')->addFieldToFilter('attribute_code', $filter)->getFirstItem();
//These two lines simulate what would have happened had I just reinstantiated the block and assigned the
// model to it, as is done in the commented section above.
$attribute->setRequestVar($attribute->getAttributeCode());
$attribute->setName($attribute->getStoreLabel());
//Do this for each filter value (to cover multiselect filters)
foreach ($values as $value) {
//Get answer text according to the answer id.
$answerText = $helper->getAnswerTextByAnswerId($filter, $value);
//Only create a new state tag in case it wasn't already created.
if (!array_key_exists($value, $this->_stateTags)) {
//Create the state tag for this answer with all the info we've just gathered.
$this->_stateTags[$value] = $helper->getCurrentLayer()->getState()->addFilter(Mage::getModel('conversionpro/catalog_layer_filter_item')->setFilter($attribute)->setLabel($answerText)->setValue($value)->setCount(0));
}
}
}
}
//Now we start anew, and create a list of filters from the questions returned from the XML (to maintain the original order).
$filters = array();
$filterableAttributes = Mage::helper('conversionpro')->getQuestions();
foreach ($filterableAttributes as $attribute) {
if ($attribute->Id == 'PriceQuestion') {
$filters['price'] = $this->getChild('price_filter');
} elseif ($attribute->Text == 'Category') {
$filters['category'] = $this->_getCategoryFilter();
} else {
$filters[strtolower($attribute->Text)] = $this->getChild(strtolower($attribute->Text) . '_filter');
}
}
//Adding the selected questions that don't appear in the XML (because they don't have multiselect enabled).
// These items won't appear, but we want to consider them in the filters count.
foreach ($searchParams as $filter => $values) {
if (!array_key_exists($filter, $filters)) {
$filters[$filter] = $this->getChild(strtolower($filter) . '_filter');
}
}
return $filters;
}
return parent::getFilters();
}
