Magento Articles and Tips for Developers

<?php
...
$subscribe = $this->_objectManager->create('Imran\Test\Model\Subscriber');
 
// Get by ID
$item = $subscribe->load(19);
echo $item->getName();
 
// Get by Email
$subs = $subscribe->getCollection()->addFieldToFilter('email', 'aa@bb.com');
 
foreach ($subs as $sub) {
  var_dump($sub->getData());
}
...

<?php
...
$subscribe = $this->_objectManager->create('Imran\Test\Model\Subscriber');
 
// Method 1
$subs = $subscribe->getCollection()->addFieldToFilter('email', 'aa@bb.com');
var_dump($subs->getFirstItem()->getData());
 
// Method 2
$subs = $subscribe->getCollection()
     ->setPageSize(1)
     ->addFieldToFilter('email', 'aa@bb.com');
 
foreach ($subs as $sub) {
  var_dump($sub->getData());
}
...

<?php
...
$om = \Magento\Framework\App\ObjectManager::getInstance();
 
$connection = $om->create('\Magento\Framework\App\ResourceConnection')->getConnection(\Magento\Framework\App\ResourceConnection::DEFAULT_CONNECTION);
 
$tblSalesOrder = $connection->getTableName('pinamondo_seotext');
$results = $connection->fetchAll('SELECT name FROM `'.$tblSalesOrder.'`');
 
var_dump($results);
...

rm $MAGENTO_FOLDER/var/cache/*

<?php
 
$product = Mage::getModel('catalog/product')->load(127);
$confProduct = Mage::getModel('catalog/product_type_configurable')->setProduct($product);
$simpleProductsCollection = $confProduct->getUsedProductCollection()
->addAttributeToSelect('*')
->addFilterByRequiredOptions();
 foreach($simpleProductsCollection as $simpleProduct) {
     var_dump($simpleProduct->getId());
 }

<connection>
   <host><![CDATA[localhost]]></host>
   <username><![CDATA[database_username]]></username>
   <password><![CDATA[database_password]]></password>
   <dbname><![CDATA[database_name]]></dbname>
   <active>1</active>
</connection>

<?php
 
	/**
	 * $storeCode is Store View Code
	 */
	public function getCsvProducts($storeCode='default') {
 
        $csvProducts = array();
		if ($storeCode!=='default') {
            	$myStoreId = Mage::app()->getStore($storeCode)->getId();
            		if (isset($myStoreId) && $myStoreId>0) {
                    		Mage::app()->setCurrentStore($myStoreId);
            		}
		}
 
        	$products = Mage::getModel('catalog/product')->getCollection();
        	foreach($products as $product) {
            		$csvProducts[] = array($product->getName(),$product->getDescription());
        	}
	}