symphonycms/symphony-2

<?php
/**
 * @package content
 */
/**
 * The AjaxSections page return an object of all sections and their fields
 * that are available for pre-population
 */

class contentAjaxSections extends JSONPage
{
    public function view()
    {
        $sort = General::sanitize($_REQUEST['sort']);
        $sections = (new SectionManager)
            ->select()
            ->sort(empty($sort) ? 'sortorder' : $sort)
            ->execute()
            ->rows();
        $options = array();

        foreach ($sections as $section) {
            $section_fields = $section->fetchFields();

            if (!is_array($section_fields)) {
                continue;
            }

            $fields = array();

            foreach ($section_fields as $f) {
                if ($f->canPrePopulate()) {
                    $fields[] = array(
                        'id' => $f->get('id'),
                        'name' => $f->get('label'),
                        'handle' => $f->get('element_name'),
                        'type' => $f->get('type')
                    );
                }
            }

            if (!empty($fields)) {
                $options[] = array(
                    'id' => $section->get('id'),
                    'name' => $section->get('name'),
                    'handle' => $section->get('handle'),
                    'fields' => $fields
                );
            }
        }

        $this->_Result['sections'] = $options;
    }
}