public function prepareParams()
{
$this->_params['socialForum']['avatar_height'] = $this->_params['socialForum']['logo_height'];
$this->_params['socialForum']['avatar_width'] = $this->_params['socialForum']['logo_width'];
$this->_params['socialForum']['avatar_crop_x'] = $this->_params['socialForum']['logo_crop_x'];
$this->_params['socialForum']['avatar_crop_y'] = $this->_params['socialForum']['logo_crop_y'];
$this->_params['cropCss'] = XenForo_ViewPublic_Helper_User::getAvatarCropCss($this->_params['socialForum']);
}
public function prepareParams()
{
$this->_params['cropCss'] = XenForo_ViewPublic_Helper_User::getAvatarCropCss($this->_params['user']);
}
/**
* Helper to fetch the CSS rules to crop a user's avatar to their chosen square aspect
*
* @param array $user
* @param boolean $center
*/
public static function helperAvatarCropCss($user, $center = false)
{
if (!is_array($user) || empty($user['avatar_date']) || !array_key_exists('avatar_crop_x', $user) || !array_key_exists('avatar_crop_y', $user) || !empty($user['gravatar'])) {
return '';
}
$css = '';
foreach (XenForo_ViewPublic_Helper_User::getAvatarCropCss($user, $center) as $property => $value) {
$css .= "{$property}: {$value}; ";
}
return $css;
}
