Magento BestSeller Module - Summing Configurable Products And Adding Them Back In

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Happy的楠姐
Happy的楠姐 2021-02-11 01:18

This has been bugging me for quite a while. Basically, what we are trying to achieve is in the bestsellers on our front page, to have the products listed in the amount sold. For

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  • 2021-02-11 01:37

    Thanks for posting that sample code! I was able to use it to create a solution which should work well for both of us.

    I found that configurable product sales are being summed correctly but aren't being included in the results; their child products appear instead. My solution was to include configurable products, do a left join on the catalog_product_super_link table, and filter out anything that has a parent_id. Here are the changes you'll need to make:

    Collection.php:

        public function addOrderedQty($from = '', $to = '', $getComplexProducts=false, $getComplexChildProducts = true, $getRemovedProducts = true)
        {
            $qtyOrderedTableName = $this->getTable('sales/order_item');
            $qtyOrderedFieldName = 'qty_ordered';
    
            $productIdFieldName = 'product_id';
    
            if (!$getComplexProducts) {
                $compositeTypeIds = Mage::getSingleton('catalog/product_type')->getCompositeTypes();
                $productTypes = $this->getConnection()->quoteInto(' AND (e.type_id NOT IN (?))', $compositeTypeIds);
            } else {
                $productTypes = '';
            }
    
            if ($from != '' && $to != '') {
                $dateFilter = " AND `order`.created_at BETWEEN '{$from}' AND '{$to}'";
            } else {
                $dateFilter = "";
            }
    
            $this->getSelect()->reset()->from(
                array('order_items' => $qtyOrderedTableName),
                array(
                    'ordered_qty' => "SUM(order_items.{$qtyOrderedFieldName})",
                    'order_items_name' => 'order_items.name'
                )
            );
    
             $_joinCondition = $this->getConnection()->quoteInto(
                    'order.entity_id = order_items.order_id AND order.state<>?', Mage_Sales_Model_Order::STATE_CANCELED
             );
             $_joinCondition .= $dateFilter;
             $this->getSelect()->joinInner(
                array('order' => $this->getTable('sales/order')),
                $_joinCondition,
                array()
             );
    
             // Add join to get the parent id for configurables
             $this->getSelect()->joinLeft(
                 array('cpsl' => $this->getTable('catalog/product_super_link')),
                 'cpsl.product_id = order_items.product_id',
                 'cpsl.parent_id'
             );
    
            if(!$getComplexChildProducts)
                $this->getSelect()->having('parent_id IS NULL');
    
            if($getRemovedProducts)
            {
                 $this->getSelect()
                    ->joinLeft(array('e' => $this->getProductEntityTableName()),
                        "e.entity_id = order_items.{$productIdFieldName} AND e.entity_type_id = {$this->getProductEntityTypeId()}{$productTypes}")
                    ->group('order_items.product_id');
            }
            else
            {
                $this->getSelect()
                    ->joinInner(array('e' => $this->getProductEntityTableName()),
                        "e.entity_id = order_items.{$productIdFieldName} AND e.entity_type_id = {$this->getProductEntityTypeId()}{$productTypes}")
                    ->group('e.entity_id');
            }
    
    
            $this->getSelect()->having('ordered_qty > 0');
    
            // This line is for debug purposes, in case you'd like to see what the SQL looks like
            // $x = $this->getSelect()->__toString();
    
            return $this;
        }
    

    List.php - Find the following two lines...

    $bestsellers->addOrderedQty($startDate, $todayDate, true);
    $bestsellers->addOrderedQty('', '', true);
    

    ... and change them to:

    $bestsellers->addOrderedQty($startDate, $todayDate, true, false, false);
    $bestsellers->addOrderedQty('', '', true, false, false);
    

    My changes added two new optional parameters, which both default to true, as to not break existing functionality.

    • When $getComplexChildProducts is set to false, all child items of the configurable product will be removed from the results.
    • $getRemovedProducts determines whether or not previously ordered products (which have since been deleted from Magento) should also appear.

    Please note that your report statistics will need to be up-to-date in order to get accurate results.

    Hope this helps! Let me know if you have any questions.

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  • 2021-02-11 01:49

    You can use the following piece of code to get the simple products attached to the configurable product. I'm not sure if this is 100% correct, I haven't tried it myself.

    $simpleProducts = Mage::getModel('catalog/product_type_configurable')->getUsedProducts(null, $product);
    
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