classes/manager/form/AnnouncementForm.inc.php

<?php

// $Id: AnnouncementForm.inc.php,v 1.11 2008/07/01 01:16:10 asmecher Exp $


import('form.Form');

class AnnouncementForm extends Form {
   var $announcementId;

   function AnnouncementForm($announcementId = null) {

      $this->announcementId = isset($announcementId) ? (int) $announcementId : null;
      $journal = &Request::getJournal();

      parent::Form('manager/announcement/announcementForm.tpl');

      // If provided, announcement type is valid 
      $this->addCheck(new FormValidatorCustom($this, 'typeId', 'optional', 'manager.announcements.form.typeIdValid', create_function('$typeId, $journalId', '$announcementTypeDao = &DAORegistry::getDAO(\'AnnouncementTypeDAO\'); return $announcementTypeDao->announcementTypeExistsByTypeId($typeId, $journalId);'), array($journal->getJournalId())));

      // Title is provided
      $this->addCheck(new FormValidatorLocale($this, 'title', 'required', 'manager.announcements.form.titleRequired'));

      // Short description is provided
      $this->addCheck(new FormValidatorLocale($this, 'descriptionShort', 'required', 'manager.announcements.form.descriptionShortRequired'));

      // Description is provided
      $this->addCheck(new FormValidatorLocale($this, 'description', 'required', 'manager.announcements.form.descriptionRequired'));

      // If provided, expiry date is valid
      $this->addCheck(new FormValidatorCustom($this, 'dateExpireYear', 'optional', 'manager.announcements.form.dateExpireValid', create_function('$dateExpireYear', '$minYear = date(\'Y\'); $maxYear = date(\'Y\') + ANNOUNCEMENT_EXPIRE_YEAR_OFFSET_FUTURE; return ($dateExpireYear >= $minYear && $dateExpireYear <= $maxYear) ? true : false;')));

      $this->addCheck(new FormValidatorCustom($this, 'dateExpireYear', 'optional', 'manager.announcements.form.dateExpireYearIncompleteDate', create_function('$dateExpireYear, $form', '$dateExpireMonth = $form->getData(\'dateExpireMonth\'); $dateExpireDay = $form->getData(\'dateExpireDay\'); return ($dateExpireMonth != null && $dateExpireDay != null) ? true : false;'), array(&$this)));

      $this->addCheck(new FormValidatorCustom($this, 'dateExpireMonth', 'optional', 'manager.announcements.form.dateExpireValid', create_function('$dateExpireMonth', 'return ($dateExpireMonth >= 1 && $dateExpireMonth <= 12) ? true : false;')));

      $this->addCheck(new FormValidatorCustom($this, 'dateExpireMonth', 'optional', 'manager.announcements.form.dateExpireMonthIncompleteDate', create_function('$dateExpireMonth, $form', '$dateExpireYear = $form->getData(\'dateExpireYear\'); $dateExpireDay = $form->getData(\'dateExpireDay\'); return ($dateExpireYear != null && $dateExpireDay != null) ? true : false;'), array(&$this)));

      $this->addCheck(new FormValidatorCustom($this, 'dateExpireDay', 'optional', 'manager.announcements.form.dateExpireValid', create_function('$dateExpireDay', 'return ($dateExpireDay >= 1 && $dateExpireDay <= 31) ? true : false;')));

      $this->addCheck(new FormValidatorCustom($this, 'dateExpireDay', 'optional', 'manager.announcements.form.dateExpireDayIncompleteDate', create_function('$dateExpireDay, $form', '$dateExpireYear = $form->getData(\'dateExpireYear\'); $dateExpireMonth = $form->getData(\'dateExpireMonth\'); return ($dateExpireYear != null && $dateExpireMonth != null) ? true : false;'), array(&$this)));
      $this->addCheck(new FormValidatorPost($this));

   }

   function getLocaleFieldNames() {
      $announcementDao =& DAORegistry::getDAO('AnnouncementDAO');
      return $announcementDao->getLocaleFieldNames();
   }

   function display() {
      $templateMgr = &TemplateManager::getManager();
      $journal = &Request::getJournal();

      $templateMgr->assign('announcementId', $this->announcementId);
      $templateMgr->assign('yearOffsetFuture', ANNOUNCEMENT_EXPIRE_YEAR_OFFSET_FUTURE);
      $templateMgr->assign('helpTopicId', 'journal.managementPages.announcements');

      $announcementTypeDao = &DAORegistry::getDAO('AnnouncementTypeDAO');
      $announcementTypes = &$announcementTypeDao->getAnnouncementTypesByJournalId($journal->getJournalId());
      $templateMgr->assign('announcementTypes', $announcementTypes);

      parent::display();
   }

   function initData() {
      if (isset($this->announcementId)) {
         $announcementDao = &DAORegistry::getDAO('AnnouncementDAO');
         $announcement = &$announcementDao->getAnnouncement($this->announcementId);

         if ($announcement != null) {
            $this->_data = array(
               'typeId' => $announcement->getTypeId(),
               'title' => $announcement->getTitle(null), // Localized
               'descriptionShort' => $announcement->getDescriptionShort(null), // Localized
               'description' => $announcement->getDescription(null), // Localized
               'dateExpire' => $announcement->getDateExpire()
            );

         } else {
            $this->announcementId = null;
         }
      }
   }

   function readInputData() {
      $this->readUserVars(array('typeId', 'title', 'descriptionShort', 'description', 'dateExpireYear', 'dateExpireMonth', 'dateExpireDay'));
      $this->_data['dateExpire'] = $this->_data['dateExpireYear'] . '-' . $this->_data['dateExpireMonth'] . '-' . $this->_data['dateExpireDay'];

   }

   function execute() {
      $announcementDao = &DAORegistry::getDAO('AnnouncementDAO');
      $journal = &Request::getJournal();

      if (isset($this->announcementId)) {
         $announcement = &$announcementDao->getAnnouncement($this->announcementId);
      }

      if (!isset($announcement)) {
         $announcement = &new Announcement();
      }

      $announcement->setJournalId($journal->getJournalId());
      $announcement->setTitle($this->getData('title'), null); // Localized
      $announcement->setDescriptionShort($this->getData('descriptionShort'), null); // Localized
      $announcement->setDescription($this->getData('description'), null); // Localized

      if ($this->getData('typeId') != null) {
         $announcement->setTypeId($this->getData('typeId'));
      } else {
         $announcement->setTypeId(null);
      }

      if ($this->getData('dateExpireYear') != null) {
         $announcement->setDateExpire($this->getData('dateExpireYear') . '-' . $this->getData('dateExpireMonth') . '-' . $this->getData('dateExpireDay'));
      } else {
         $announcement->setDateExpire(null);
      }

      // Update or insert announcement
      if ($announcement->getAnnouncementId() != null) {
         $announcementDao->updateAnnouncement($announcement);
      } else {
         $announcement->setDatetimePosted(Core::getCurrentDate());
         $announcementDao->insertAnnouncement($announcement);
      }
   }
}

?>

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