controllers/grid/settings/submissionChecklist/form/SubmissionChecklistForm.inc.php

<?php

import('lib.pkp.classes.form.Form');

class SubmissionChecklistForm extends Form {
   var $submissionChecklistId;

   function SubmissionChecklistForm($submissionChecklistId = null) {
      $this->submissionChecklistId = $submissionChecklistId;
      parent::Form('controllers/grid/settings/submissionChecklist/form/submissionChecklistForm.tpl');

      // Validation checks for this form
      $this->addCheck(new FormValidatorLocale($this, 'checklistItem', 'required', 'maganer.setup.submissionChecklistItemRequired'));
      $this->addCheck(new FormValidatorPost($this));
   }

   function initData($args, &$request) {
      $press =& $request->getPress();

      $submissionChecklistAll = $press->getSetting('submissionChecklist');
      $checklistItem = array();
      // preparea  localizable array for this checklist Item
      foreach (AppLocale::getSupportedLocales() as $locale => $name) {
         $checklistItem[$locale] = null;
      }

      // if editing, set the content
      // use of 'content' as key is for backwards compatibility
      if ( isset($this->submissionChecklistId) ) {
         foreach (AppLocale::getSupportedLocales() as $locale => $name) {
            if ( !isset($submissionChecklistAll[$locale][$this->submissionChecklistId]['content'])) {
               $checklistItem[$locale] = '';
            } else {
               $checklistItem[$locale] = $submissionChecklistAll[$locale][$this->submissionChecklistId]['content'];
            }
         }
      }
      // assign the data to the form
      $this->_data = array( 'checklistItem' => $checklistItem  );

      // grid related data
      $this->_data['gridId'] = $args['gridId'];
      $this->_data['rowId'] = isset($args['rowId']) ? $args['rowId'] : null;
   }

   function fetch(&$request) {
      AppLocale::requireComponents(LOCALE_COMPONENT_OMP_MANAGER);
      return parent::fetch($request);
   }

   function readInputData() {
      $this->readUserVars(array('submissionChecklistId', 'checklistItem'));
      $this->readUserVars(array('gridId', 'rowId'));
   }

   function execute($args, &$request) {
      $router =& $request->getRouter();
      $press =& $router->getContext($request);
      $submissionChecklistAll = $press->getSetting('submissionChecklist');
      $locale = AppLocale::getPrimaryLocale();
      //FIXME: a bit of kludge to get unique submissionChecklist id's
      $this->submissionChecklistId = ($this->submissionChecklistId != null ? $this->submissionChecklistId:(max(array_keys($submissionChecklistAll[$locale])) + 1));

      $order = 0;
      foreach ($submissionChecklistAll[$locale] as $checklistItem) {
         if ($checklistItem['order'] > $order) {
            $order = $checklistItem['order'];
         }
      }
      $order++;

      $checklistItem = $this->getData('checklistItem');
      foreach (AppLocale::getSupportedLocales() as $locale => $name) {
         if (isset($checklistItem[$locale])) {
            $submissionChecklistAll[$locale][$this->submissionChecklistId]['content'] = $checklistItem[$locale];
            $submissionChecklistAll[$locale][$this->submissionChecklistId]['order'] = $order;
         }
      }

      $press->updateSetting('submissionChecklist', $submissionChecklistAll, 'object', true);
      return true;
   }
}

?>