<?php
    /**
     * @class  documentAdminModel
     * @author NHN (developers@xpressengine.com)
     * @version 0.1
     * @brief document the module's admin model class
     **/

    class documentAdminModel extends document {

        /**
         * @brief Initialization
         **/
        function init() {
        }

        /**
          * @brief get a document list from the trash
          **/
        function getDocumentTrashList($obj) {
            // check a list and its order
            if (!in_array($obj->sort_index, array('list_order','delete_date','title'))) $obj->sort_index = 'list_order';
            if (!in_array($obj->order_type, array('desc','asc'))) $obj->order_type = 'asc';
            // get a module_srl if mid is returned instead of modul_srl
            if ($obj->mid) {
                $oModuleModel = &getModel('module');
                $obj->module_srl = $oModuleModel->getModuleSrlByMid($obj->mid);
                unset($obj->mid);
            }
            // check if the module_srl is an array
            if (is_array($obj->module_srl)) $args->module_srl = implode(',', $obj->module_srl);
            else $args->module_srl = $obj->module_srl;
            // Variable check
            $args->sort_index = $obj->sort_index;
            $args->order_type = $obj->order_type;
            $args->page = $obj->page?$obj->page:1;
            $args->list_count = $obj->list_count?$obj->list_count:20;
            $args->page_count = $obj->page_count?$obj->page_count:10;
            $args->member_srl = $obj->member_srl;
            // Specify query_id
            $query_id = 'document.getTrashList';
            // Execute a query
            $output = executeQueryArray($query_id, $args);
            // Return if no result or an error occurs
            if (!$output->toBool() || !count($output->data)) return $output;

            $idx = 0;
            $data = $output->data;
            unset($output->data);

            $keys = array_keys($data);
            $virtual_number = $keys[0];

            foreach($data as $key => $attribute) {
                $oDocument = null;
                $oDocument = new documentItem();
                $oDocument->setAttribute($attribute, false);
                if ($is_admin) $oDocument->setGrant();

                $output->data[$virtual_number] = $oDocument;
                $virtual_number--;
            }

            return $output;
        }

        /**
          * @brief get the doc which has trash_srl from the trash can
          **/
        function getDocumentTrash($trash_srl) {
            $args->trash_srl = $trash_srl;
            $output = executeQuery('document.getTrash', $args);

            $node = $output->data;
            if (!$node) return;

            return $node;
        }

    }
?>