iKantam Utils Bundle (for symfony 2)

Basic Docs

• Installation

Utils

• String Utils
• Twig Utils

Installation

Add on composer.json (see http://getcomposer.org/)

"require" :  {
// ...
"ikantam/utils-bundle":"dev-develop",
}

To start using the bundle, register it in your Kernel:

<?php
// app/AppKernel.php

public function registerBundles()
{
    $bundles = array(
        // ...
        new iKantam\UtilsBundle\UtilsBundle(),
    );
    // ...
}

String Utils

Add namespace

use iKantam\UtilsBundle\Utils\StringUtils;

Random password generator:

to generate a random password, use:

$password = StringUtils::generatePassword(); //default password length 12 symbols
//or
$password = StringUtils::generatePassword(20); // generate password with length 20

Args:

• $length Length of generated password (Default: 12)

Token replacement:

If you want to replace some tokens in text use this:

$text = "You should eat %pizza%, %beer%, and %pizza% every day";

$tokens = array(
'pizza' => 'fruits',
'beer' => 'vegetables'
);

$replaced_text = StringUtils::tokensReplace($text, $tokens);
// You should eat fruits, vegetables, and fruits every day

Args:

• $text The text you want to change
• $replacement Array of tokens and their replacements
• $token_symbol Symbol that identifies the token from the text (Default: %)
• $wrap_side Side to which is added the $token_symbol. Allow values: left, right, both (Default: both)

Twig Utils

Absolute Url:

if you need to use absolute url in twig template - just add "absolute url" filter

{{ 'foo/bar'|absolute_url }} // --> http://absoluteurlpath/foo/bar

JSON decode:

if you need to decode json in twig template - just add "json_decode" filter to json

{% set Image = child.vars.label | json_decode %} // child.vars.label contains json data

FOS JsRoutingBundle Options:

Do you use FOSJsRoutingBundle? Do you try to configure it for some different environments?

{{ fos_js_routes_options() }} - will save you from these problems.

It will setup: base_url, scheme, host, prefix.

Add code below to your base layout:

<script src="{{ asset('bundles/fosjsrouting/js/router.js') }}"></script>
<script src="{{ asset('path_to/routes.js') }}"></script>
// ...
<script>
    {{ fos_js_routes_options() }}
</script>