pstuifzand

<?php

include_once('app/Mage.php');
Mage::app('default');

function makeWalker($collection, $modelName) {
    ///echo $collection->getSelect(). "\n";
    return array($collection->getSelect()->query(), $modelName);
}

parhamr

Magento Scaling Hypotheses

Magento’s checkout throughput can increase to at least 8 times its current capacity and up to 26 times more in ideal conditions.

1. The current checkouts per hour limit for large, real-world Magento stores is 4,500
2. This limit cannot effectively be increased with more and/or better hardware
3. The improper type handling in Magento’s SQL code is the cause of the current limit
4. If one SQL query is fixed, large Magento stores can scale to a new, real-world limit of 120,000 checkouts per hour
5. For commodity hardware, this new limit might be 36,000 checkouts per hour

peterjaap

Magento testing scenarios

For use after an upgrade to verify the correct working of Magento

Frontend

General

• Activate all logs on the server (PHP, MySQL, Magento, mail, etc)
• Check meta tags in HTML

Vinai

<?php

/**
 * Simple Magento integration test PHPUnit bootstrap
 */

chdir(__DIR__ . '/../..');

$mageFile = 'htdocs/app/Mage.php';
umask(0);

hkdobrev

<?php namespace Vendor\Library;

use Another\Vendor\Library\ClassName;

abstract class ClassName extends AnotherClass implements Countable, Serializable
{
    const CONSTANTS = 'top';

    use someTrait, anotherTrait {
        anotherTrait::traitMethod insteadof someTrait;

claudiu-marginean

Magento Snippets

Code snippets from different sections of Magento that are very useful.

JS Translation in phtml files

<script>
//<![CDATA[
Translator.add(
    <?php echo Mage::helper('core')->jsonEncode(array(

kran

var Controller = function(route){
    this.baseRoute = route;
};
Controller.prototype = {
    actions: {},
    filters: [],
    baseRoute: '',
    _beforeAction:function(){
        var self = this;
        return function(req, res, next){

molotovbliss

Magento Snippets

Set all categories to is_anchor 1

Find attribute_id

SELECT * FROM eav_attribute where attribute_code = 'is_anchor'

Update all of them with anchor_id from above (usually is ID 51)

UPDATE `catalog_category_entity_int` set value = 1 where attribute_id = 51