controllers/grid/settings/preparedEmails/form/PreparedEmailForm.inc.php

<?php

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

class PreparedEmailForm extends Form {

   var $_emailKey;

   var $_press;

   function PreparedEmailForm($emailKey = null, &$press) {
      parent::Form('controllers/grid/settings/preparedEmails/form/emailTemplateForm.tpl');

      $this->_press =& $press;
      $this->setEmailKey($emailKey);

      // Validation checks for this form
      $this->addCheck(new FormValidatorArray($this, 'subject', 'required', 'manager.emails.form.subjectRequired'));
      $this->addCheck(new FormValidatorArray($this, 'body', 'required', 'manager.emails.form.bodyRequired'));
      $this->addCheck(new FormValidatorPost($this));
   }

   function setEmailKey($emailKey) {
      $this->_emailKey = $emailKey;
   }

   function getEmailKey() {
      return $this->_emailKey;
   }

   function &getPress() {
      return $this->_press;
   }

   function initData(&$request) {
      $press =& $this->getPress();
      $emailTemplateDao =& DAORegistry::getDAO('EmailTemplateDAO');
      $emailTemplate =& $emailTemplateDao->getLocaleEmailTemplate($this->getEmailKey(), $press->getId());

      if ($emailTemplate) {
         $subject = array();
         $body = array();
         foreach ($emailTemplate->getLocales() as $locale) {
            $subject[$locale] = $emailTemplate->getSubject($locale);
            $body[$locale] = $emailTemplate->getBody($locale);
         }

         $this->_data = array(
            'emailKey' => $emailTemplate->getEmailKey(),
            'subject' => $subject,
            'body' => $body,
            'description' => $emailTemplate->getDescription(AppLocale::getLocale())
         );

      } else {
         $this->setData('isNewTemplate', true);
      }

      AppLocale::requireComponents(LOCALE_COMPONENT_APPLICATION_COMMON, LOCALE_COMPONENT_PKP_MANAGER);
      $this->setData('supportedLocales', $press->getSupportedLocaleNames());
   }

   function readInputData() {
      $this->readUserVars(array('subject', 'body', 'description'));

      $press =& $this->getPress();
      $emailTemplateDao =& DAORegistry::getDAO('EmailTemplateDAO');
      $emailTemplate =& $emailTemplateDao->getLocaleEmailTemplate($this->getEmailKey(), $press->getId());
      if (!$emailTemplate) $this->setData('isNewTemplate', true);
   }

   function getLocaleFieldNames() {
      return array('subject', 'body');
   }

   function execute() {
      $press =& $this->getPress();

      $emailTemplateDao =& DAORegistry::getDAO('EmailTemplateDAO');
      $emailTemplate =& $emailTemplateDao->getLocaleEmailTemplate($this->getEmailKey(), $press->getId());

      if (!$emailTemplate) {
         $emailTemplate = new LocaleEmailTemplate();
         $emailTemplate->setCustomTemplate(true);
         $emailTemplate->setCanDisable(false);
         $emailTemplate->setEnabled(true);
         $emailTemplate->setEmailKey($this->getEmailKey());
      }

      $emailTemplate->setAssocType(ASSOC_TYPE_PRESS);
      $emailTemplate->setAssocId($press->getId());

      $supportedLocales = $press->getSupportedLocaleNames();
      if (!empty($supportedLocales)) {
         foreach ($press->getSupportedLocaleNames() as $localeKey => $localeName) {
            $emailTemplate->setSubject($localeKey, $this->_data['subject'][$localeKey]);
            $emailTemplate->setBody($localeKey, $this->_data['body'][$localeKey]);
         }
      } else {
         $localeKey = AppLocale::getLocale();
         $emailTemplate->setSubject($localeKey, $this->_data['subject'][$localeKey]);
         $emailTemplate->setBody($localeKey, $this->_data['body'][$localeKey]);
      }

      if ($emailTemplate->getEmailId() != null) {
         $emailTemplateDao->updateLocaleEmailTemplate($emailTemplate);
      } else {
         $emailTemplateDao->insertLocaleEmailTemplate($emailTemplate);
      }
   }
}

?>