How to add tags ?

Hi Rinat,

I’am ready to add PHP Code. In fact I already add tags support for attachment with a bit of code :

add_action(‘init’, ‘create_image_taxonomies’);

function create_image_taxonomies() {
$labels = array(
‘name’ => ‘Media Category’
);

$args = array(
‘labels’ => $labels,
‘public’ => true
);

register_taxonomy(‘imagetype’, ‘attachment’, $args);
}

// Add a new column
add_filter(‘manage_media_columns’, ‘add_topic_column’);
function add_topic_column($posts_columns) {
$posts_columns[‘att_topic’] = _x(‘Topic’, ‘column name’);
return $posts_columns;
}

// Register the column as sortable
function topic_column_register_sortable( $columns ) {
$columns[‘att_topic’] = ‘att_topic’;
return $columns;
}
add_filter( ‘manage_upload_sortable_columns’, ‘topic_column_register_sortable’ );

add_action(‘manage_media_custom_column’, ‘manage_attachment_topic_column’, 10, 2);
function manage_attachment_topic_column($column_name, $id) {
switch($column_name) {
case ‘att_topic’:
$tagparent = “upload.php?”;
$tags = wp_get_object_terms( $id, ‘taxonomy_name’, ” );
if ( !empty( $tags ) ) {
$out = array();
foreach ( $tags as $c )
$out[] = “slug’> ” . esc_html(sanitize_term_field(‘name’
, $c->name, $c->term_id, ‘post_tag’, ‘display’)) . ““;
echo join( ‘, ‘, $out );
} else {
_e(‘No Topics’);
}
break;
default:
break;
}
}

I works great in admin side, but I wonder how to make it works with Frontend Uploader…

Thank you Rinat.

I get the whole idea… but I am not sure to know what “my_custom_term” is related to.
Is it an input name or my taxonomy name ?

In fact, I have added an input like this to handle tags.

[input type=”text” name=”tags” id=”ug_tags” description=”Mot-clef” multiple=””]

I don’t know how to link it to the code you just posted above.

It doesn’t seem to work.

The code is in frontend-uploader.php, here is the input

[input type="text" name="post_tags" id="ug_tags" description="Mot-clef" multiple=""]

and the function

// Custom action to do any additional logic after attachment is uploaded
	function my_fu_after_upload( $media_ids, $success ) {
		// Iterate array with attachment ids
		foreach( (array) $media_ids as $media_id ) {

			// Term is just an example, all $_POST variables should be available to you
			$term = sanitize_text_field( $_POST['post_tags'] );

			wp_set_object_terms( $media_id, $term, 'imagetype', true );
		}
	}
add_action( 'fu_after_upload', 'my_fu_after_upload', 10, 2 ); is in function __construct().

[Please post code & markup between backticks or use the code button. Your posted code may now have been permanently damaged by the forum’s parser.]

I have no error message, but I cannot retrieve any tag.

Is this correct ?

I moved action_init and all hooks in function.php.
Got no errors, but I can’t retrieve the tag from the upload form.

Do you have any idea ?

If anyone want to do the same thing, here is how to do.

In function.php add the following:

// Custom action to do any additional logic after attachment is uploaded
	function my_fu_after_upload( $media_ids, $success ) {
		// Iterate array with attachment ids
		foreach( (array) $media_ids as $media_id ) {

			// Term is just an example, all $_POST variables should be available to you
			$term = sanitize_text_field( $_POST['post_tags'] );

			wp_set_object_terms( $media_id, $term, 'imagetype', true );
		}
	}
add_action( 'fu_after_upload', 'my_fu_after_upload', 10, 2 );

Then in the form, add an input:
[input type="text" name="post_tags" id="ug_tags" description="Mot-clef" multiple=""]

Be careful, $term = sanitize_text_field( $_POST[‘post_tags‘] ); where post_tags is your input’s name 😉