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<?php /** * The file upload field which allows users to drag and drop files to upload. * * @package Meta Box */
/** * The file upload field class. */ class RWMB_File_Upload_Field extends RWMB_Media_Field { /** * Enqueue scripts and styles. */ public static function admin_enqueue_scripts() { parent::admin_enqueue_scripts(); wp_enqueue_style( 'rwmb-upload', RWMB_CSS_URL . 'upload.css', array( 'rwmb-media' ), RWMB_VER ); wp_enqueue_script( 'rwmb-file-upload', RWMB_JS_URL . 'file-upload.js', array( 'rwmb-media' ), RWMB_VER, true ); }
/** * Normalize parameters for field. * * @param array $field Field parameters. * * @return array */ public static function normalize( $field ) { $field = parent::normalize( $field ); $field = wp_parse_args( $field, array( 'max_file_size' => 0, ) );
$field['js_options'] = wp_parse_args( $field['js_options'], array( 'maxFileSize' => $field['max_file_size'], ) );
return $field; }
/** * Template for media item. */ public static function print_templates() { parent::print_templates(); require_once RWMB_INC_DIR . 'templates/upload.php'; } }
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