'; // general document data private $description, $gallery, $ID, $link, $title, $title_attribute; /** * Constructs instance of Document. * @param type $attachment Attachment object used to initalize fields. * @param type $gallery Instance of Gallery class. */ public function __construct($attachment, $gallery) { include_once(DG_PATH . 'util/class-thumber.php'); // init template for HTML output if(self::$doc_icon === false) { self::$doc_icon = '

' . PHP_EOL . ' %s
%s' . PHP_EOL . '

' . PHP_EOL; } // init general document data $this->gallery = $gallery; $this->description = $attachment->post_content; $this->ID = $attachment->ID; $this->link = $gallery->linkToAttachmentPg() ? get_attachment_link($attachment->ID) : wp_get_attachment_url($attachment->ID); $this->title = get_the_title($attachment->ID); $this->title_attribute = esc_attr(strip_tags($this->title)); } /** * Returns associative array of filetype to icon mapping. * @return array */ public static function getFiletypeMapping() { return self::$exts; } /** * Takes associative array of filetype to icon mapping. * * NOTE: This is foundation work for allowing users to add their own * filetypes in the future. * @param array $new */ public static function setFiletypeMapping($new) { self::$exts = $new; } /** * Returns HTML representing this Document. * @return string */ public function __toString() { $icon = sprintf(self::$img_string, DG_Thumber::getDefaultThumbnail($this->ID), $this->title_attribute, $this->title_attribute); $core = sprintf(self::$doc_icon, $this->link, $icon, $this->title); if($this->gallery->useDescriptions()) { $core .= "

$this->description

" . PHP_EOL; } // users may filter icon here return apply_filters('dg_doc_icon', $core, $this->ID); } } ?>