project/modules/page/controllers/IndexController.php

   1 <?php
   2
   3 /**
   4  * Pivip
   5  * Copyright (C) 2008  Vincent Tunru
   6
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation; version 2
  10
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
  19  *
  20  * @license    http://www.fsf.org/licensing/licenses/info/GPLv2.html GPL v.2
  21  * @category   PivipModulesDefault
  22  * @package    Module_Page
  23  * @subpackage Controllers
  24  * @copyright  (C) 2008 Vincent Tunru
  25  * @author     Vincent Tunru <email@vincentt.org>
  26  */
  27
  28 /**
  29  * Load a page's blocks
  30  */
  31 class IndexController extends Pivip_Controller_Module_Abstract
  32 {
  33         /**
  34          * Disable rendering of the view for the Page module
  35          */
  36         public function init()
  37         {
  38                 $this->_helper->viewRenderer->setNoRender();
  39         }
  40
  41         /**
  42          * Load the blocks common to all pages
  43          *
  44          * Note: setting the 'bundle' request parameter will load a certain bundle,
  45          * default bundle is 'default'.
  46          */
  47         public function commonAction()
  48         {
  49                 $bundle = $this->_request->getParam('bundle');
  50                 if(empty($bundle))
  51                 {
  52                         $bundle = 'default';
  53                 }
  54                 $query = new Doctrine_Query();
  55                 $query->from('Blocks b')
  56                       ->where('b.location=?', $bundle);
  57                 $rows = $query->execute();
  58                 foreach($rows as $row)
  59                 {
  60                         $nextRequest = new Zend_Controller_Request_Simple($row->action,
  61                                                                           $row->controller,
  62                                                                           $row->module);
  63                         $this->_helper->actionStack($nextRequest);
  64                 }
  65         }
  66
  67         /**
  68          * Adds stylesheets and loads the blocks of a certain page
  69          *
  70          * @throws Page_Exception
  71          */
  72         public function indexAction()
  73         {
  74                 $pageConfig = new Zend_Config_Ini('./modules/page/config.ini');
  75                 try
  76                 {
  77                         $directories = new DirectoryIterator('public/styles');
  78                 } catch(Exception $e) {
  79                         // Fail silently, no stylesheets found
  80                 }
  81                 foreach($directories as $directory)
  82                 {
  83                         if(!$directory->isDir() || $directory->isDot())
  84                         {
  85                                 continue;
  86                         }
  87                         $files = new DirectoryIterator($directory->getPathname());
  88                         foreach($files as $file)
  89                         {
  90                                 if($file->isDir() || $file->isDot())
  91                                 {
  92                                         continue;
  93                                 }
  94                                 if($pageConfig->styles->default == $directory->getFilename())
  95                                 {
  96                                         $stylesheet = array('href' => $file->getPathname(),
  97                                                             'type' => 'text/css',
  98                                                             'title' => $directory->getFilename(),
  99                                                             'rel' => 'stylesheet',
 100                                                             'media' => str_replace('.css', '',
 101                                                                                    $file->getFilename())
 102                                                       );
 103                                 } else {
 104                                         $stylesheet = array('href' => $file->getPathname(),
 105                                                             'type' => 'text/css',
 106                                                             'title' => $directory->getFilename(),
 107                                                             'rel' => 'alternate stylesheet');
 108                                 }
 109                                 $stylesheet['href'] = $this->_request->getBaseUrl() . '/' .
 110                                                       $stylesheet['href'];
 111                                 $this->view->headLink($stylesheet);
 112                         }
 113                 }
 114                 $this->commonAction();
 115         }
 116 }