function image($width = null)
{
if (!func_num_args()) {
return $this->image ? File::find($this->image) : null;
} elseif ($image = $this->image()) {
$source = $image->file();
return Block_Thumb::url(compact('width', 'source'));
}
}
function avatar($width)
{
if ($source = $this->avatar) {
return Block_Thumb::url(compact('width', 'source'));
}
}
