Eugene ekiwi111

Formerly @ aws

ekiwi111 / underquerify.js

Created March 16, 2018 00:45

Make underscore and jQuery available on the page (e.g. to use in Google Chrome Dev Tools) if not violating CSP

	var underscore = document.createElement('script');
	underscore.src = "https://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.8.3/underscore-min.js";
	underscore.type = "text/javascript";
	document.head.appendChild(underscore);
	var jquery = document.createElement('script');
	jquery.src = "https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js";
	jquery.type = "text/javascript";
	document.head.appendChild(jquery);

ekiwi111 / ProductsFormType.php

Last active October 31, 2017 22:08

Symfony 2.8 - Enforce minimum select amount for the form with integer data form fields

	// ...

	$builder->addEventListener(FormEvents::SUBMIT, function(FormEvent $event) {
	$form = $event->getForm();

	$productsAmount = array_reduce($form->all(), function($carry, $item) {
	$carry += (int) $item->getData();
	return $carry;
	}, 0);