Adding Categories to Media Library Images

Hi,
I’m trying to add files automatically to the Media Library, including categories using the former post : https://www.ads-software.com/support/topic/adding-categories-to-media-library-images/

However categories are not added to my uploaded files in the Media Library and I don’t understand why.
My form is quite simple (for now…) :
0- Title (text)
1- Type (listbox with 3 types ‘actualite’, ‘article’, ‘orale’) (=> which I want to be category in the Media Library)
3- Caption (text)

With the following code, title and caption are well included in the Media Library but uploaded files have no category.
I’m also using Enhanced Media Library and I have already created the three categories in the Media Library : ‘actualite’, ‘article’, ‘orale’

if ( isset($GLOBALS["WFU_GLOBALS"]["WFU_DEBUG"]) ) $GLOBALS["WFU_GLOBALS"]["WFU_DEBUG"][3] = "ON";
if (!function_exists('wfu_debug_wfu_process_media_insert_function_handler')) {
	function wfu_debug_wfu_process_media_insert_function_handler($res, $file_path, $userdata_fields, $page_id) {
		$wp_upload_dir = wp_upload_dir();
		$filetype = wp_check_filetype( wfu_basename( $file_path ), null );
		$title = ( isset($userdata_fields[0]) && trim($userdata_fields[0]["value"]) != "" ? trim($userdata_fields[0]["value"]) : preg_replace( '/\.[^.]+$/', '', wfu_basename( $file_path ) ) );
		$description = ( isset($userdata_fields[2]) ? $userdata_fields[2]["value"] : "" );
		$attachment = array(
			'guid'           => $wp_upload_dir['url'] . '/' . wfu_basename( $file_path ), 
			'post_mime_type' => $filetype['type'],
			'post_title'     => $title,
			'post_content'   => $description,
			'post_status'    => 'inherit'
		);
		$attach_id = wp_insert_attachment( $attachment, $file_path, $page_id ); 
		require_once(ABSPATH . 'wp-admin/includes/image.php');
		$attach_data = wp_generate_attachment_metadata( $attach_id, $file_path );
		$update_attach = wp_update_attachment_metadata( $attach_id, $attach_data );
		$filedata = wfu_get_filedata($file_path, true);
		if ( $filedata != null ) {
			$filedata["media"] = array( "type" => "data", "attach_id"	=> $attach_id );
			wfu_save_filedata_from_id($filedata["general"]["idlog"], $filedata);
		}
		$res["result"] = 'R';
		$res["output"] = $attach_id;
		return $res;
	}
	add_filter('wfu_debug-wfu_process_media_insert', 'wfu_debug_wfu_process_media_insert_function_handler', 10, 4);
	$GLOBALS['wfu_debug-wfu_process_media_insert'] = "1";
}

if (!function_exists('wfu_file_upload_output_custom_handler')) {
	function wfu_file_upload_output_custom_handler($output, $params) {
		$sid = $params["uploadid"];
		$fid = 1;
		$categories = array( "actualite", "article", "orale" );
		$output .= "\n".'<input type="hidden" id="wfu_categories_'.$sid.'" value="'.implode(",", $categories).'" />'."\n";
		$output .= "
			<script type=\"text/javascript\">
			if(window.addEventListener) { window.addEventListener(\"load\", wfu_tweak_listbox, false); }
			else if(window.attachEvent) { window.attachEvent(\"onload\", wfu_tweak_listbox); }
			else { window[\"onload\"] = wfu_tweak_listbox; }
			var wfu_tweak_listbox = function() {
				var WFU = GlobalData.WFU[$sid];
				if (!WFU.userdata._getValue) WFU.userdata._getValue = WFU.userdata.getValue;
				WFU.userdata.getValue = function(props) {
					var field = document.getElementById('userdata_' + $sid + '_field_' + props.key);
					var value = '';
					if (props.type == 'list') {
						for (var i = 0; i < field.options.length; i++)
							if (field.options[i].selected) value += (value == '' ? '' : ',') + field.options[i].value;
					}
					else value = this._getValue(props);
					return value;
				}
				var categories = document.getElementById('wfu_categories_' + $sid).value.split(',');
				var findex = $fid - 1;
				var list = document.getElementById('userdata_' + $sid + '_field_' + findex);
				while (list.options.length > 0) list.options.remove(0);
				for (var i = 0; i < categories.length; i++) {
					var opt = document.createElement('OPTION');
					opt.value = categories[i];
					opt.innerHTML = categories[i];
					list.options.add(opt);
				}
				list.selectedIndex = -1;
				WFU.userdata.props[findex].store();
			}();
			</script>		
		";
		return $output;
	}
	add_filter('_wfu_file_upload_output', 'wfu_file_upload_output_custom_handler', 10, 2);
}

Are you able to find where i’m wrong in this code ?

Regards.

Maxime

• This topic was modified 5 years, 9 months ago by mleroy4.
• This topic was modified 5 years, 9 months ago by mleroy4.