How do I implement Gravatar in Laravel?

Question

What\'s the fastest way to implement Gravatar URLs in Laravel? I have a mandatory email address field, but I don\'t want to create a new column for Gravatars, and I\'d prefer to

Answer 1

Expanding on Wogan's answer a bit...

Another example using a Trait:

namespace App\Traits;

trait HasGravatar {

    /**
     * The attribute name containing the email address.
     *
     * @var string
     */
    public $gravatarEmail = 'email';

    /**
     * Get the model's gravatar
     *
     * @return string
     */
    public function getGravatarAttribute()
    {
        $hash = md5(strtolower(trim($this->attributes[$this->gravatarEmail])));
        return "https://www.gravatar.com/avatar/$hash";
    }

}

Now on a given model (i.e. User) where you want to support Gravatar, simply import the trait and use it:

use App\Traits\HasGravatar;

class User extends Model
{
    use HasGravatar;
}

If the model doesn't have an email column/attribute, simply override the default by setting it in the constructor of your model like so:

public function __construct() {
    // override the HasGravatar Trait's gravatarEmail property
    $this->gravatarEmail = 'email_address';
}