<?php

/*
Plugin Name: WP-Addcat
Plugin URI: http://bigcore.rsdio.com/zakk
Description: Local hack for propogating categories
Version: 1.0
Author: Zakk 
Author URI: http://bigcore.rsdio.com/zakk

*/


function lookup_cat($cat, $pcat, $pdesc){
        global $wpdb;

        $pcatid = 0;
        $cat = apply_filters('pre_category_nicename', trim($cat));
        if ($pcat)
	{
	  $pcatid = lookup_cat($pcat);
	  $results = category_exists($cat);
	  #$results = $wpdb->get_results("SELECT cat_ID, cat_name FROM $wpdb->categories WHERE cat_name = '$cat' AND category_parent = $pcatid");
	} else {
	  $results = category_exists($cat);
          #$results = $wpdb->get_results("SELECT cat_ID, cat_name FROM $wpdb->categories WHERE cat_name = '$cat'");
	}

        
        if(!$results || count($results) < 1){
	  return wp_insert_category(array("cat_name" => $cat, "category_nicename" => sanitize_title($cat), "category_description" => $pdesc));
          #$wpdb->query("INSERT INTO $wpdb->categories SET cat_name='$cat', category_parent=$pcatid, category_description='$pdesc' , category_nicename='" . sanitize_title($cat) . "'");
          
        } else {
          return $results[0]->cat_ID;
        }
}


add_filter('xmlrpc_methods', wp_addcat_xmlrpc);


function wp_addcat_login($user_login, $user_pass) {
  if (!user_pass_ok($user_login, $user_pass)) {
    return false;
  }
  return true;
}


function wp_addcat_xmlrpc($xmethods)
{
    $xmethods['local.addcat'] = 'wp_addcat';
    return $xmethods;
}


function wp_addcat($args)
{

  $myuser = $args[0];
  $mypass = $args[1];
  $newcat = $args[2];
  $catdesc = $args[3];
  $catparent = $args[4];

  if (!wp_addcat_login($myuser, $mypass))
  {
    return false;
  }

  return lookup_cat($newcat, $catparent, $catdesc);
}


?>