Module to return node form as Services resource in Drupal 6.

00-readme.md

Module to return Drupal node create Form as Services resource.

Drupal 6, Services 3.

Module: services_node_form

Thanks to direct and indirect help from @grzegorzbartman and @entendu.

services_node_form.inc

<?php

function _services_node_form_retrieve($content_type) {
	$form_state = array();
	$new_node = new stdClass();
        $new_node->type = $content_type;
        module_load_include('inc', 'node', 'node.pages');
        $form = drupal_retrieve_form($content_type.'_node_form', $form_state, $new_node);
	drupal_prepare_form($content_type.'_node_form', $form, $form_state);
	//drupad has some interesting functions that might be useful here...
	//drupad_fix_node_form_admin_order($form);
	//drupad_convert_form_options_to_strict_array($form);
	return $form;

}

function _services_node_form_access(){
	if ($op == 'view') {
    		return user_access('view node form', $account);
 	} else {
  		drupal_access_denied();
  	};
}

?>

services_node_form.info

name = Services Node Form
description = Return Node Form as Services resource.
package = Services - resources
dependencies[] = services
files[] = form_service.inc
files[] = form_service.module
core = 6.x

services_node_form.module

<?php


/**
 * Implementation of hook_perm().
 */
function services_node_form_perm() {
  return array(
    'view node form',
  );
}

/**
* Implementation of hook_services_resources().
*/
function services_node_form_services_resources() {
  return array(
    'form' => array(
      'retrieve' => array(
        'help' => 'Retrieves a node form',
        'file' => array('file' => 'inc', 'module' => 'services_node_form'),
        'callback' => '_services_node_form_retrieve',
        'access callback' => '_services_node_form_access',
        'access arguments' => array('view node form'),
        'access arguments append' => TRUE,
        'args' => array(
          array(
            'name' => 'content_type',
            'type' => 'string',
            'description' => 'The content type of the form to get',
            'source' => array('path' => '0'),
            'optional' => FALSE,
          ),
        ),
      ),
    ),
  );
}

?>