otakuhub/models/ProfilePic.php

<?php

namespace app\models;


//Import image magic (lazy load)
use imagick;


class ProfilePic extends \lithium\data\Model {
	//Where we are going to store the files in mongoDB
	protected $_meta = array('source' => 'fs.files');

	//Overriding save to do the thumbnailing :)
	public function save($entity, $data, array $options = array())
	{	
		//Create a new imagemagick object from the uploaded file
		$im = new Imagick($data['file']);

		//Create a thumbnail of the file, then store it in the "thumbnail" object
		$data['thumbnail'] = $im->thumbnailImage(200, null);

		//Pass the changes off to the original save method.
		return parent::save($entity, $data, $options);
	}
}

?>