paulmouzas

<?php


$tree = array(
    "name" => "A", "child" => array(
        "name" => "B", "child" => array(
            "name" => "C", "child" => Null
        ),
    ),
);

paulmouzas

var myElements = [ /* DOM Collection */ ];

for (var i = 0; i < 100; ++i) {
    myElements[i].onclick = function() {
        alert( 'You clicked on: ' + i );
    };
}
// That wouldn't work. By the time the element is clicked, the variable i is 99. To make this work properly we cold use a closure to capture the value of i:

function getHandler(n) {

paulmouzas

class throttle(object):
    """
    Decorator that prevents a function from being called more than once every
    time period.

    To create a function that cannot be called more than once a minute:

        @throttle(minutes=1)
        def my_fun():
            pass

paulmouzas

Magento CLI Media Cleaner

CLI utilities to clean the Magento media folders.

Features:

• Clean unused images from the product catalog.
• Clean the product catalog image cache.
• Ready to use: automatically reads settings from app/etc/local.xml
• FAST: I used it to safely clean about 45,000 images in just a couple of minutes.

paulmouzas

# -*- coding: utf-8 -*-
 
import unicodedata

""" Normalise (normalize) unicode data in Python to remove umlauts, accents etc. """

data = u'naïve café'
normal = unicodedata.normalize('NFKD', data).encode('ASCII', 'ignore')
print normal
 

paulmouzas

import MySQLdb
from MySQLdb.cursors import DictCursor

class DatabaseBridge():
    def __init__(self, *args, **kwargs):
        kwargs['cursorclass'] = DictCursor
        self.cnx = MySQLdb.connect (**kwargs)
        self.cnx.autocommit(True)
        self.cursor = self.cnx.cursor()

paulmouzas

<?php
include_once 'magento/app/Mage.php';
Mage::app();

$childproduct = Mage::getModel('catalog/product')->loadByAttribute('sku','red');
$parentproduct = Mage::getModel('catalog/product')->loadByAttribute('sku','mytestsku');

function _attachProductToConfigurable( $_childProduct, $_configurableProduct ) {
   $loader = Mage::getResourceModel( 'catalog/product_type_configurable' )->load( $_configurableProduct );
   $children = $_configurableProduct->getTypeInstance()->getUsedProductIds();

paulmouzas

  require_once 'app/Mage.php';
  Mage::app();
  
  function getCategoryIdByName($categoryName) {
    $category = Mage::getResourceModel("catalog/category_collection")->addFieldToFilter("name" , $categoryName);
    $cat_det=$category->getData();
    $category_id=$cat_det[0][entity_id];
    return $category_id;
  }
  $dir = new DirectoryIterator("./getbyname");

paulmouzas

<?php
// script to remove categories from navigation menu

// $children = Mage::getModel('catalog/category')->getCategories(7);
  require_once 'app/Mage.php';
  Mage::app();
  
$category = Mage::getResourceModel("catalog/category_collection")->addFieldToFilter("name" , "Aphex Twin");
$cat_det=$category->getData();
$category_id=$cat_det[0][entity_id];

paulmouzas

<?php
  require_once 'app/Mage.php';
  Mage::app();

  $category = Mage::getModel('catalog/category');
  $tree = $category->getTreeModel();
  $tree->load();
  $ids = $tree->getCollection()->getAllIds();
  if ($ids){
      foreach ($ids as $id){