File Manager

<?php // -*- mode:php; tab-width:4; indent-tabs-mode:t; c-basic-offset:4; -*-
#CMS - CMS Made Simple
#(c)2004-2010 by Ted Kulp (ted@cmsmadesimple.org)
#This project's homepage is: http://cmsmadesimple.org
#
#This program is free software; you can redistribute it and/or modify
#it under the terms of the GNU General Public License as published by
#the Free Software Foundation; either version 2 of the License, or
#(at your option) any later version.
#
#This program is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#GNU General Public License for more details.
#You should have received a copy of the GNU General Public License
#along with this program; if not, write to the Free Software
#Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
#
#$Id$

/**
 * Define the error page content type
 * @package CMS
 * @license GPL
 */

/**
 * Main class for CMS Made Simple ErrorPage content type
 *
 * @package CMS
 * @version $Revision$
 * @license GPL
 */
class ErrorPage extends Content
{
  var $doAliasCheck;
  var $error_types;
	
  public function __construct()
  {
	  parent::__construct();
    
    global $CMS_ADMIN_PAGE;
    if( isset($CMS_ADMIN_PAGE) )
      {
		  $this->error_types = array('404' => lang('404description'));
      }
    $this->doAliasCheck = false;
    $this->doAutoAliasIfEnabled = false;
	$this->mType = strtolower(get_class($this)) ;
  }

  function HandlesAlias()
  {
    return true;
  }

  function FriendlyName()
  {
    return lang('contenttype_errorpage');
  }
	
  function SetProperties()
  {
    parent::SetProperties();
    $this->RemoveProperty('secure',0);
    //$this->RemoveProperty('searchable',0);
    $this->RemoveProperty('parent',-1);
    $this->RemoveProperty('showinmenu',false);
    $this->RemoveProperty('menutext','');
    $this->RemoveProperty('target','');
    $this->RemoveProperty('extra1','');
    $this->RemoveProperty('extra2','');
    $this->RemoveProperty('extra3','');
    $this->RemoveProperty('image','');
    $this->RemoveProperty('thumbnail','');
    $this->RemoveProperty('accesskey','');
    $this->RemoveProperty('titleattribute','');
    $this->RemoveProperty('active',true);
    $this->RemoveProperty('cachable',false);
	$this->RemoveProperty('page_url','');

    $this->RemoveProperty('alias','');
    $this->AddBaseProperty('alias',10,1);

    #Turn on preview
    $this->mPreview = true;
  }

  function IsCopyable()
  {
    return FALSE;
  }

  function IsDefaultPossible()
  {
    return FALSE;
  }

  function HasUsableLink()
  {
    return false;
  }

  function WantsChildren()
  {
    return false;
  }
	
  function IsSystemPage()
  {
    return true;
  }

  function FillParams($params,$editing = false)
  {
	  parent::FillParams($params,$editing);
    $this->mParentId = -1;
    $this->mShowInMenu = false;
    $this->mCachable = false;
    $this->mActive = true;
  }
	
    function display_single_element($one,$adding)
    {
      switch($one) {
	case 'alias':
          $dropdownopts = '';
	  //$dropdownopts = '<option value="">'.lang('none').'</option>';
	  foreach ($this->error_types as $code=>$name)
	    {
	      $dropdownopts .= '<option value="error' . $code . '"';
	      if ('error'.$code == $this->mAlias)
		{
		  $dropdownopts .= ' selected="selected" ';
		}
	      $dropdownopts .= ">{$name} ({$code})</option>";
	    }
	  return array(lang('error_type').':', '<select name="alias">'.$dropdownopts.'</select>');
	  break;

      default:
	return parent::display_single_element($one,$adding);
      }
    }

  function ValidateData()
  {
	  // $this->SetPropertyValue('searchable',0);
	  // force not searchable.

	  $errors = parent::ValidateData();
	  if ($errors == FALSE)
		  {
			  $errors = array();
		  }
    
	  //Do our own alias check
	  if ($this->mAlias == '')
		  {
			  $errors[] = lang('nofieldgiven', array(lang('error_type')));
		  }
	  else if (in_array($this->mAlias, $this->error_types))
		  {
			  $errors[] = lang('nofieldgiven', array(lang('error_type')));
		  }
	  else if ($this->mAlias != $this->mOldAlias)
		  {
			  $gCms = cmsms();
			  $contentops =& $gCms->GetContentOperations();
			  $error = $contentops->CheckAliasError($this->mAlias, $this->mId);
			  if ($error !== FALSE)
				  {
					  if ($error == lang('aliasalreadyused'))
						  {
							  $errors[] = lang('errorpagealreadyinuse');
						  }
					  else
						  {
							  $errors[] = $error;
						  }
				  }
		  }
    
    return (count($errors) > 0 ? $errors : FALSE);
  }
}

# vim:ts=4 sw=4 noet
?>