$GLOBALS['TL_MODELS'][\Isotope\Model\Config::getTable()] = 'Isotope\\Model\\Config';
$GLOBALS['TL_MODELS'][\Isotope\Model\Document::getTable()] = 'Isotope\\Model\\Document';
$GLOBALS['TL_MODELS'][\Isotope\Model\Download::getTable()] = 'Isotope\\Model\\Download';
$GLOBALS['TL_MODELS'][\Isotope\Model\Gallery::getTable()] = 'Isotope\\Model\\Gallery';
$GLOBALS['TL_MODELS'][\Isotope\Model\Group::getTable()] = 'Isotope\\Model\\Group';
$GLOBALS['TL_MODELS'][\Isotope\Model\Label::getTable()] = 'Isotope\\Model\\Label';
$GLOBALS['TL_MODELS'][\Isotope\Model\OrderStatus::getTable()] = 'Isotope\\Model\\OrderStatus';
$GLOBALS['TL_MODELS'][\Isotope\Model\Payment::getTable()] = 'Isotope\\Model\\Payment';
$GLOBALS['TL_MODELS'][\Isotope\Model\Product::getTable()] = 'Isotope\\Model\\Product';
$GLOBALS['TL_MODELS'][\Isotope\Model\ProductCategory::getTable()] = 'Isotope\\Model\\ProductCategory';
$GLOBALS['TL_MODELS'][\Isotope\Model\ProductCollection::getTable()] = 'Isotope\\Model\\ProductCollection';
$GLOBALS['TL_MODELS'][\Isotope\Model\ProductCollectionDownload::getTable()] = 'Isotope\\Model\\ProductCollectionDownload';
$GLOBALS['TL_MODELS'][\Isotope\Model\ProductCollectionItem::getTable()] = 'Isotope\\Model\\ProductCollectionItem';
$GLOBALS['TL_MODELS'][\Isotope\Model\ProductCollectionSurcharge::getTable()] = 'Isotope\\Model\\ProductCollectionSurcharge';
$GLOBALS['TL_MODELS'][\Isotope\Model\ProductPrice::getTable()] = 'Isotope\\Model\\ProductPrice';
$GLOBALS['TL_MODELS'][\Isotope\Model\ProductCache::getTable()] = 'Isotope\\Model\\ProductCache';
$GLOBALS['TL_MODELS'][\Isotope\Model\ProductType::getTable()] = 'Isotope\\Model\\ProductType';
$GLOBALS['TL_MODELS'][\Isotope\Model\RelatedCategory::getTable()] = 'Isotope\\Model\\RelatedCategory';
$GLOBALS['TL_MODELS'][\Isotope\Model\RelatedProduct::getTable()] = 'Isotope\\Model\\RelatedProduct';
$GLOBALS['TL_MODELS'][\Isotope\Model\RequestCache::getTable()] = 'Isotope\\Model\\RequestCache';
$GLOBALS['TL_MODELS'][\Isotope\Model\Shipping::getTable()] = 'Isotope\\Model\\Shipping';
$GLOBALS['TL_MODELS'][\Isotope\Model\TaxClass::getTable()] = 'Isotope\\Model\\TaxClass';
$GLOBALS['TL_MODELS'][\Isotope\Model\TaxRate::getTable()] = 'Isotope\\Model\\TaxRate';
/**
* Checkout steps
*/
$GLOBALS['ISO_CHECKOUTSTEP'] = array('address' => array('\\Isotope\\CheckoutStep\\BillingAddress', '\\Isotope\\CheckoutStep\\ShippingAddress'), 'shipping' => array('\\Isotope\\CheckoutStep\\ShippingMethod'), 'payment' => array('\\Isotope\\CheckoutStep\\PaymentMethod'), 'review' => array('\\Isotope\\CheckoutStep\\OrderConditionsOnTop', '\\Isotope\\CheckoutStep\\OrderInfo', '\\Isotope\\CheckoutStep\\OrderConditionsBeforeProducts', '\\Isotope\\CheckoutStep\\OrderProducts', '\\Isotope\\CheckoutStep\\OrderConditionsAfterProducts'));
/**
* Permissions are access settings for user and groups (fields in tl_user and tl_user_group)
*/
$GLOBALS['TL_PERMISSIONS'][] = 'iso_modules';
/**
* Truncate the product cache table if a product is changed
* Second parameter and return value is to use the method as save_callback
*
* @param mixed $varValue
*
* @return mixed
*/
public static function truncateProductCache($varValue = null)
{
ProductCache::purge();
return $varValue;
}
/**
* Compile product list.
*
* This function is specially designed so you can keep it in your child classes and only override findProducts().
* You will automatically gain product caching (see class property), grid classes, pagination and more.
*/
protected function compile()
{
// return message if no filter is set
if ($this->iso_emptyFilter && !\Input::get('isorc') && !\Input::get('keywords')) {
$this->Template->message = $this->replaceInsertTags($this->iso_noFilter);
$this->Template->type = 'noFilter';
$this->Template->products = array();
return;
}
global $objPage;
$intPage = $this->iso_category_scope == 'article' ? $GLOBALS['ISO_CONFIG']['current_article']['pid'] : $objPage->id;
$arrProducts = null;
$arrCacheIds = null;
// Try to load the products from cache
if ($this->blnCacheProducts && ($objCache = ProductCache::findForPageAndModule($intPage, $this->id)) !== null) {
$arrCacheIds = $objCache->getProductIds();
// Use the cache if keywords match. Otherwise we will use the product IDs as a "limit" for findProducts()
if ($objCache->keywords == \Input::get('keywords')) {
$arrCacheIds = $this->generatePagination($arrCacheIds);
$objProducts = Product::findAvailableByIds($arrCacheIds, array('order' => \Database::getInstance()->findInSet(Product::getTable() . '.id', $arrCacheIds)));
$arrProducts = null === $objProducts ? array() : $objProducts->getModels();
// Cache is wrong, drop everything and run findProducts()
if (count($arrProducts) != count($arrCacheIds)) {
$arrCacheIds = null;
$arrProducts = null;
}
}
}
if (!is_array($arrProducts)) {
// Display "loading products" message and add cache flag
if ($this->blnCacheProducts) {
$blnCacheMessage = (bool) $this->iso_productcache[$intPage][(int) \Input::get('isorc')];
if ($blnCacheMessage && !\Input::get('buildCache')) {
// Do not index or cache the page
$objPage->noSearch = 1;
$objPage->cache = 0;
$this->Template = new \Isotope\Template('mod_iso_productlist_caching');
$this->Template->message = $GLOBALS['TL_LANG']['MSC']['productcacheLoading'];
return;
}
// Start measuring how long it takes to load the products
$start = microtime(true);
// Load products
$arrProducts = $this->findProducts($arrCacheIds);
// Decide if we should show the "caching products" message the next time
$end = microtime(true) - $start;
$this->blnCacheProducts = $end > 1 ? true : false;
$arrCacheMessage = $this->iso_productcache;
if ($blnCacheMessage != $this->blnCacheProducts) {
$arrCacheMessage[$intPage][(int) \Input::get('isorc')] = $this->blnCacheProducts;
\Database::getInstance()->prepare("UPDATE tl_module SET iso_productcache=? WHERE id=?")->execute(serialize($arrCacheMessage), $this->id);
}
// Do not write cache if table is locked. That's the case if another process is already writing cache
if (ProductCache::isWritable()) {
\Database::getInstance()->lockTables(array(ProductCache::getTable() => 'WRITE', 'tl_iso_product' => 'READ'));
$arrIds = array();
foreach ($arrProducts as $objProduct) {
$arrIds[] = $objProduct->id;
}
// Delete existing cache if necessary
ProductCache::deleteForPageAndModuleOrExpired($intPage, $this->id);
$objCache = ProductCache::createForPageAndModule($intPage, $this->id);
$objCache->expires = $this->getProductCacheExpiration();
$objCache->setProductIds($arrIds);
$objCache->save();
\Database::getInstance()->unlockTables();
}
} else {
$arrProducts = $this->findProducts();
}
if (!empty($arrProducts)) {
$arrProducts = $this->generatePagination($arrProducts);
}
}
// No products found
if (!is_array($arrProducts) || empty($arrProducts)) {
$this->compileEmptyMessage();
return;
}
$arrBuffer = array();
$arrDefaultOptions = $this->getDefaultProductOptions();
/** @var \Isotope\Model\Product\Standard $objProduct */
foreach ($arrProducts as $objProduct) {
$arrConfig = array('module' => $this, 'template' => $this->iso_list_layout ?: $objProduct->getRelated('type')->list_template, 'gallery' => $this->iso_gallery ?: $objProduct->getRelated('type')->list_gallery, 'buttons' => deserialize($this->iso_buttons, true), 'useQuantity' => $this->iso_use_quantity, 'jumpTo' => $this->findJumpToPage($objProduct));
if (\Environment::get('isAjaxRequest') && \Input::post('AJAX_MODULE') == $this->id && \Input::post('AJAX_PRODUCT') == $objProduct->getProductId()) {
$objResponse = new HtmlResponse($objProduct->generate($arrConfig));
$objResponse->send();
}
$objProduct->mergeRow($arrDefaultOptions);
// Must be done after setting options to generate the variant config into the URL
if ($this->iso_jump_first && \Haste\Input\Input::getAutoItem('product', false, true) == '') {
\Controller::redirect($objProduct->generateUrl($arrConfig['jumpTo']));
}
$arrCSS = deserialize($objProduct->cssID, true);
$arrBuffer[] = array('cssID' => $arrCSS[0] != '' ? ' id="' . $arrCSS[0] . '"' : '', 'class' => trim('product ' . ($objProduct->isNew() ? 'new ' : '') . $arrCSS[1]), 'html' => $objProduct->generate($arrConfig), 'product' => $objProduct);
}
// HOOK: to add any product field or attribute to mod_iso_productlist template
if (isset($GLOBALS['ISO_HOOKS']['generateProductList']) && is_array($GLOBALS['ISO_HOOKS']['generateProductList'])) {
foreach ($GLOBALS['ISO_HOOKS']['generateProductList'] as $callback) {
$objCallback = \System::importStatic($callback[0]);
$arrBuffer = $objCallback->{$callback}[1]($arrBuffer, $arrProducts, $this->Template, $this);
}
}
RowClass::withKey('class')->addCount('product_')->addEvenOdd('product_')->addFirstLast('product_')->addGridRows($this->iso_cols)->addGridCols($this->iso_cols)->applyTo($arrBuffer);
$this->Template->products = $arrBuffer;
}
private function purgeCaches()
{
ProductCache::purge();
RequestCache::purge();
}
/**
* Truncate the product cache table if a product is changed
* Second parameter and return value is to use the method as save_callback
* @param mixed
* @return mixed
*/
public static function truncateProductCache($varValue = null)
{
\Isotope\Model\ProductCache::purge();
return $varValue;
}
private function purgeCaches()
{
\Isotope\Model\ProductCache::purge();
\Isotope\Model\RequestCache::purge();
}