remithomas/rt-gravatar

ZF2 helper extends Zend/View/Helper/Gravatar

rt-gravatar

ZF2 helper extends Zend\View\Helper\Gravatar, _(*1)

Features / Goals

• Get the gravatar from an email address
• Get Gravatar from the current logged user
• Available edition link for the current logged user
• Indicate if the current logged user or the email address has a Gravatar
• Multilinguage EN / FR / ES / IT / RO

How to install ?

Using composer.json

{
    "name": "zendframework/skeleton-application",
    "description": "Skeleton Application for ZF2",
    "license": "BSD-3-Clause",
    "keywords": [
        "framework",
        "zf2"
    ],
    "minimum-stability": "dev",
    "homepage": "http://framework.zend.com/",
    "require": {
        "php": ">=5.3.3",
        "zendframework/zendframework": "dev-master",
        "remithomas/rt-gravatar": "dev-master"
    }
}

Activate the module :

application.config.php, _(*2)

<?php
return array(
    'modules' => array(
        'Application',
        'RtGravatar',
    )
);
?>

Only activated in one module

If you need to use this plugin only in one module. Just copy this code and add it into your own module config (module.config.php), _(*3)

<?php
return array(
    ...
    'view_helpers' => array(
        'invokables' => array(
            'RtGravatar'    => 'RtGravatar\View\Helper\RtGravatar',
            'RtHasGravatar' => 'RtGravatar\View\Helper\RtHasGravatar'
        )
    ),
    ...

Activated for all the application

If you need to use this plugin in all your application. Just copy the file rt-gravatar.global.php.dist (/vendor/remithomas/rt-gravatar/config/) and paste it into the folder /config/autoload/, _(*4)

How to use ?

Standart use

<?php 
$options = array("img_size"=>150);
$attribs = array();
echo $this->RtGravatar("me@example.com",$options,$attribs,true); 
?>

User has a gravatar ?

<?php 
var_dump ($this->RtHasGravatar("me@example.com"); 
?>

User (connected or me) has a gravatar ?

<?php 
var_dump ($this->RtHasGravatar("me"); 
// or
var_dump ($this->RtHasGravatar(); 
?>

User can go to the edition

<?php 
$options = array("img_size"=>150);
$attribs = array();
echo $this->RtGravatar("me",$options,$attribs,true); 
?>