wordpress plugin for havign a shortcode present a form for adding a term to a taxonomy - generated via openai chatbot

category-term-updater.php

<?php
/*
Plugin Name: Category Term Updater
Prompt given : Write a wordpress plugin that will present a list of category terms,
and allow a person to update them via a form. The form will be presented on a page
on the front end of the site. The form should be implemented via a shortcode. 
*/

function category_term_updater_shortcode() {
  // Get the current category terms
  $terms = get_terms( array(
    'taxonomy' => 'category',
  ) );

  // Build the form HTML
  $form = '<form method="post" action="">';
  foreach ( $terms as $term ) {
    $form .= '<label>' . $term->name . '</label>';
    $form .= '<input type="text" name="category_terms[' . $term->term_id . ']" value="' . $term->name . '" />';
  }
  $form .= '<input type="submit" value="Update Terms" />';
  $form .= '</form>';

  // Return the form HTML
  return $form;
}
add_shortcode( 'category_term_updater', 'category_term_updater_shortcode' );

function category_term_updater_submit() {
  // Check if the form has been submitted
  if ( isset( $_POST['category_terms'] ) ) {
    // Update each of the terms
    foreach ( $_POST['category_terms'] as $term_id => $name ) {
      wp_update_term( $term_id, 'category', array(
        'name' => $name,
      ) );
    }
  }
}
add_action( 'admin_init', 'category_term_updater_submit' );