assignHookData() assignHookData( $object) Assign hook data Parameters $object generally the object used in the constructor
getBulkFilename() getBulkFilename() : string Returns the template filename when using bulk rendering Returns string — filename
getTemplate() getTemplate( $template_name) : string If the template is not present in the theme directory, it will return the default template in _PS_PDF_DIR_ directory Parameters $template_name Returns string
l() l(string $string) : string Translatation method Parameters string $string Returns string — translated text