Are you sure you want to delete all deprecated terms? This action cannot be undone.
+ + + `; + document.body.appendChild($deleteModal); + + // Show confirmation modal on delete button click + $deleteButton.addEventListener('click', (ev) => { + ev.preventDefault(); + $deleteModal.showModal(); + }); + + // Handle delete confirmation + $deleteModal.querySelector('#confirm-delete').addEventListener('click', async () => { + $deleteModal.close(); + $deleteButton.disabled = true; + $deleteButton.innerText = 'Deleting...'; + + try { + const response = await fetch(window.emblTaxonomySettings.deletePath, { + method: 'POST', + headers: { + 'X-WP-Nonce': window.emblTaxonomySettings.token + } + }); + const json = await response.json(); + + if (json.success) { + alert('All deprecated terms have been deleted successfully.'); + window.location.reload(); + } else { + throw new Error(json.error || 'Failed to delete deprecated terms.'); + } + } catch (error) { + alert(`Error: ${error.message}`); + $deleteButton.disabled = false; + $deleteButton.innerText = 'Delete all deprecated terms'; + } + }); + + // Handle delete cancellation + $deleteModal.querySelector('#cancel-delete').addEventListener('click', () => { + $deleteModal.close(); + }); })(); diff --git a/wp-content/plugins/embl-taxonomy/includes/register.php b/wp-content/plugins/embl-taxonomy/includes/register.php index 5e3d73173..616a1f6c9 100644 --- a/wp-content/plugins/embl-taxonomy/includes/register.php +++ b/wp-content/plugins/embl-taxonomy/includes/register.php @@ -38,6 +38,7 @@ public function __construct() { if (is_admin()) { add_action('admin_notices', array($this, 'action_admin_notices')); add_action('admin_enqueue_scripts', array($this, 'action_admin_enqueue')); + } // Add columns for term meta @@ -111,12 +112,12 @@ public function register_taxonomy() { 'show_in_menu' => true, 'show_admin_column' => true, 'show_in_rest' => true, - 'capabilities' => array( - 'manage_terms' => 'manage_categories', - 'edit_terms' => EMBL_Taxonomy::TAXONOMY_NAME . 'edit_terms', - 'delete_terms' => EMBL_Taxonomy::TAXONOMY_NAME . 'delete_terms', - 'assign_terms' => 'edit_posts' - ) + 'capabilities' => array( + 'manage_terms' => 'manage_options', // Restricting to administrators + 'edit_terms' => 'manage_options', + 'delete_terms' => 'manage_options', + 'assign_terms' => 'manage_options' +) ) ); @@ -148,12 +149,20 @@ public function register_rest_api() { register_rest_route(EMBL_Taxonomy::TAXONOMY_NAME . '/v1', '/sync/', array( 'methods' => 'POST', 'callback' => array($this, 'sync_taxonomy'), - // Secure the API route - // Header token from `wp_localize_script` below is required 'permission_callback' => function () { - return current_user_can('manage_categories'); + return current_user_can('manage_categories'); } - )); + )); + + // Delete deprecated terms route + register_rest_route(EMBL_Taxonomy::TAXONOMY_NAME . '/v1', '/delete-deprecated/', array( + 'methods' => 'POST', + 'callback' => array($this, 'delete_deprecated_terms'), + 'permission_callback' => function() { + return current_user_can('manage_categories'); + } + )); + // Add taxonomy terms assigned to posts as field for WP REST API register_rest_field( @@ -214,6 +223,44 @@ static public function get_wp_taxonomy() { } return $wp_taxonomy; } + public function delete_deprecated_terms() { + // Get all deprecated terms + $terms = get_terms(array( + 'taxonomy' => EMBL_Taxonomy::TAXONOMY_NAME, + 'meta_key' => EMBL_Taxonomy::META_DEPRECATED, + 'meta_value' => '1', + 'fields' => 'ids', + 'hide_empty' => false, // Set to false to include terms without posts + )); + + // Check for errors or empty list + if (is_wp_error($terms)) { + return new WP_Error('term_query_error', __('Error querying terms: ' . $terms->get_error_message(), 'embl'), array('status' => 500)); + } + + if (empty($terms)) { + return rest_ensure_response(array( + 'success' => true, + 'message' => __('No deprecated terms found to delete.', 'embl') + )); + } + + // Delete each deprecated term + $deleted_terms = []; + foreach ($terms as $term_id) { + $result = wp_delete_term($term_id, EMBL_Taxonomy::TAXONOMY_NAME); + if (is_wp_error($result)) { + return new WP_Error('delete_error', __('Error deleting term ID ' . $term_id . ': ' . $result->get_error_message(), 'embl'), array('status' => 500)); + } else { + $deleted_terms[] = $term_id; // Collect deleted term IDs + } + } + + return rest_ensure_response(array( + 'success' => true, + 'message' => sprintf(__('Successfully deleted %d deprecated terms.', 'embl'), count($deleted_terms)) + )); +} /** * Read and parse the EMBL Taxonomy API as JSON @@ -690,8 +737,46 @@ public function action_admin_notices() { } } } +// Add notice for deleting or displaying deprecated terms (all pages for administrators) +if (current_user_can('administrator')) { + $deprecated_count = $this->get_deprecated_terms_count(); // Assume this function returns count of deprecated terms + if ($deprecated_count > 0) { + printf('%2$s %3$s %4$s