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Best practices to build a highly configurable software product


Best practices to build a highly configurable software product

By : user3861056
Date : November 19 2020, 07:01 PM
will help you Dependency Injection is very unlikely to adversely impact performance. There may be slight (measured in miliseconds) delays when you wire up your initiali dependency graph, but compared to the usual performance culprits of most applications (very often out-of-proccess calls), it's negligible.
If you have a need to recompose a running application without restarting it, you may want to take a look at MEF, but otherwise, common DI patterns should serve you well.
code :


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Get simple products belonging to configurable product AFTER configurable product save

Get simple products belonging to configurable product AFTER configurable product save


By : MCMainiac
Date : March 29 2020, 07:55 AM
I wish this helpful for you Magento's OOP system is very good, and this goodness sometimes creates problems for those who haven't yet gone deep into its structure.
If you closely follow the method "getUsedProducts()" in the class "Mage_Catalog_Model_Product_Type_Configurable", you will see that there are some "if" logics provided, along with the usage of its properties (like "_usedProducts", "_configurableAttributes"). These obstruct you from getting the actual result, but the fault is not of Magento, instead the fault is because of the lack of Magento documentation.
code :
Varien_Profiler::start('CONFIGURABLE:'.__METHOD__);
if (!$this->getProduct($product)->hasData($this->_usedProducts)) {
    if (is_null($requiredAttributeIds) and is_null($this->getProduct($product)->getData($this->_configurableAttributes))) {
        // If used products load before attributes, we will load attributes.
        $this->getConfigurableAttributes($product);
        // After attributes loading products loaded too.
        Varien_Profiler::stop('CONFIGURABLE:'.__METHOD__);
        return $this->getProduct($product)->getData($this->_usedProducts);
    }
    ....
Highly configurable iOS UI Colors

Highly configurable iOS UI Colors


By : Bla Bla
Date : March 29 2020, 07:55 AM
it should still fix some issue I think you can manually add the XML file. Write a class to read that XML file to get the color you need to use. Change all your code where you need to set color using the class in step 2.
In this way it is easy for you to build app. Just to change that XML file.
Magento: Build custom product collection of all configurable products in stock

Magento: Build custom product collection of all configurable products in stock


By : Salem Al Furaihi
Date : March 29 2020, 07:55 AM
Hope that helps My "naive to the finer details of the stock system" approach would be to
code :
//create a stock item collection with a `is_in_stock` filter
$collection = Mage::getModel('cataloginventory/stock')
->getItemCollection()
->addFieldToFilter('is_in_stock');

//capture the product ids of the in stock stock items
$product_ids = array();
foreach($collection as $item)
{
    $product_ids[] = $item->getProductId();
}

$products = Mage::getModel('catalog/product')
->getCollection()
->addAttributeToSelect('*')
->addFieldToFilter('entity_id',array('in'=>$product_ids))
->addFieldToFilter('type_id','configurable');

foreach($products as $product)
{
    var_dump($product->getData());
}
$product = Mage::getModel('catalog/product')->load($_configurableproduct->getId());
/**
 * Adds filtering for collection to return only in stock products
 *
 * @param Mage_Catalog_Model_Resource_Eav_Mysql4_Product_Link_Product_Collection $collection
 * @return Mage_CatalogInventory_Model_Stock $this
 */
public function addInStockFilterToCollection($collection)
{
    $this->getResource()->setInStockFilterToCollection($collection);
    return $this;
}
How to display out of stock status for both simple product & configurable product in Product page magento1.9

How to display out of stock status for both simple product & configurable product in Product page magento1.9


By : Asmir Zelic
Date : March 29 2020, 07:55 AM
will help you I have magento website that develop using 1.9 version and i need to display the out of stock status on product page for both simple product & configurable product , This code works for me,
Hope this will help you.
code :
if( $_product->getTypeId() == 'simple' ){
    if ($_product->getStockItem()->getIsInStock()<= 0) { ?>
    <span class="availability out-of-stock"><?php echo $this->__('Availability:') ?> <span><?php echo $this->__('Out of stock') ?></span></span>
    <?php }else { ?>
    <span class="availability in-stock"><?php echo $this->__('Availability:') ?> <span><?php echo $this->__('In stock') ?></span></span>
    <?php }; 
}
else{

    $_product->getTypeInstance(true)->getUsedProducts ( null, $_product);
    foreach ($_product->getTypeInstance(true)->getUsedProducts ( null, $_product) as $simple) {
        $stock = Mage::getModel('cataloginventory/stock_item')->loadByProduct($simple)->getQty();    
        $stockTotal = $stockTotal + $stock;
    }

    if ($stockTotal <= 0){ ?>
    <span class="availability out-of-stock"><?php echo $this->__('Availability:') ?> <span><?php echo $this->__('Out of stock') ?></span></span>
    <?php } else{ ?>
    <span class="availability in-stock"><?php echo $this->__('Availability:') ?> <span><?php echo $this->__('In stock') ?></span></span>
    <?php } 

} 

how can we show associated simple product information of configurable product in product view page in magento

how can we show associated simple product information of configurable product in product view page in magento


By : billy
Date : March 29 2020, 07:55 AM
I wish this help you I would also suggest the Simple Configurable Products extension http://www.magentocommerce.com/magento-connect/simple-configurable-products.html. There are some tweaks you need to make for recent versions of Magento but it works perfectly for me in 1.8.1.
Update with pointer to tweaks
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