classes/manager/form/setup/PressSetupForm.inc.php

   1 <?php
   2
   3 /**
   4  * @defgroup manager_form_setup
   5  */
   6
   7 /**
   8  * @file classes/manager/form/setup/PressSetupForm.inc.php
   9  *
  10  * Copyright (c) 2003-2008 John Willinsky
  11  * Distributed under the GNU GPL v2. For full terms see the file docs/COPYING.
  12  *
  13  * @class PressSetupForm
  14  * @ingroup manager_form_setup
  15  *
  16  * @brief Base class for press setup forms.
  17  */
  18
  19 // $Id: PressSetupForm.inc.php,v 1.3 2009/03/09 22:43:19 tylerl Exp $
  20
  21 import('form.Form');
  22 import('ui.grid.Grid');
  23
  24 class PressSetupForm extends Form {
  25         var $step;
  26         var $settings;
  27
  28         /**
  29          * Constructor.
  30          * @param $step the step number
  31          * @param $settings an associative array with the setting names as keys and associated types as values
  32          */
  33         function PressSetupForm($step, $settings) {
  34                 parent::Form(sprintf('manager/setup/step%d.tpl', $step));
  35                 $this->addCheck(new FormValidatorPost($this));
  36                 $this->step = $step;
  37                 $this->settings = $settings;
  38         }
  39
  40         /**
  41          * Display the form.
  42          */
  43         function display() {
  44                 $templateMgr =& TemplateManager::getManager();
  45                 $templateMgr->assign('setupStep', $this->step);
  46                 $templateMgr->assign('helpTopicId', 'press.managementPages.setup');
  47                 $templateMgr->setCacheability(CACHEABILITY_MUST_REVALIDATE);
  48
  49                 // need grid locale
  50                 Locale::requireComponents(array(LOCALE_COMPONENT_PKP_GRID));
  51                 parent::display();
  52         }
  53
  54         /**
  55          * Initialize data from current settings.
  56          */
  57         function initData() {
  58                 $press =& Request::getPress();
  59                 $this->_data = $press->getSettings();
  60         }
  61
  62         /**
  63          * Read user input.
  64          */
  65         function readInputData() {
  66                 $this->readUserVars(array_keys($this->settings));
  67         }
  68
  69         /**
  70          * Save modified settings.
  71          */
  72         function execute() {
  73                 $press =& Request::getPress();
  74                 $settingsDao =& DAORegistry::getDAO('PressSettingsDAO');
  75
  76                 foreach ($this->_data as $name => $value) {
  77                         if (isset($this->settings[$name])) {
  78                                 $isLocalized = in_array($name, $this->getLocaleFieldNames());
  79                                 $settingsDao->updateSetting(
  80                                         $press->getId(),
  81                                         $name,
  82                                         $value,
  83                                         $this->settings[$name],
  84                                         $isLocalized
  85                                 );
  86                         }
  87                 }
  88         }
  89 }
  90
  91 ?>