<?php

  class mw_pages_view extends mw_controller{

    function index(&$env){
    }

    function page(&$env){
      $data = $env->data();
      if(($arbo = $data->pages_arbo(array("enabled" => 1, "order_by" => "position", "order" => "ASC"))) !== false){
        $env->set_out("arbo", $arbo);
        if(($page = $data->page($_GET[$env->param("id")])) && $page["enabled"]){
          $env->set_out("page", $page);
          if(
            (
              $pages = $data->pages(
                array(
                  "id_parent" => $page["id"],
                  "enabled"   => 1,
                  "order_by"  => "position",
                  "order"     => "ASC"
                )
              )
            ) !== false
          ){
            $env->set_out("pages", $pages);
            if(($ariane = $data->page_ariane($page["id"])) !== false){
              $env->set_out("ariane", $ariane);
            }
            else $env->erreur("impossible de lire le fil d'ariane");
          }
          else $env->erreur("impossible de lire la liste des pages");
        }
        else $env->erreur("impossible de lire la page");
      }
      else $env->erreur("impossible de lire l'arborescence des pages");
    }

  }

?>