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plurals

PO
primarykey
Id
3810911
data
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2010-09-28T08:23:36.237
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2010-09-28T08:23:36.237
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3806735
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1
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LastEditorDisplayName
text
Body
<p>Create an observer for controller_action_layout_generate_blocks_after, the method should look something like this:</p> <p>Note: this is the main idea, the difficult part is to parse the rule, probably it's much easier to add in the rule description something like: productSku: 123; productSku: 345 and to parse the rule description to see if one of the cart products matches the rule or not.</p> <pre><code>public function addPromotionBlock($observer) { $action = $observer->getEvent()->getAction(); $layout = $observer->getEvent()->getLayout(); if($action->getRequest()->getControllerName() == 'cart' && $action->getRequest()->getActionName() == 'index') { $addPromotion = false; $quote = Mage::getSingleton('checkout/cart')->getQuote(); $items = Mage::getSingleton('checkout/cart')->getQuote()->getAllItems(); $rules = Mage::getResourceModel('salesrule/rule_collection') ->setValidationFilter( Mage::app()->getStore($quote->getStoreId())->getWebsiteId(), $quote->getCustomerGroupId(), $quote->getCouponCode()) ->load(); // see Mage_SalesRule_Model_Validator foreach ($items as $item) { //check if the rules applies foreach ($rules as $rule) { var_dump($rule->toArray()); } //let's say we found a valid rule $addPromotion = true; } if ($addPromotion) { $crosssell = $layout->getBlock('checkout.cart.crosssell'); if ($crosssell) { //set your template here $crosssell->setTemplate('checkout/promotion.phtml'); } } } } </code></pre>
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1. POMagento - How do I use a shopping cart price rule to display a cms block?
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1. USAnda B
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1. POMagento - How do I use a shopping cart price rule to display a cms block?
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