SubmissionSubmitStep1Form.inc.php

<?php
 
import('lib.pkp.classes.submission.form.PKPSubmissionSubmitStep1Form');
 
class SubmissionSubmitStep1Form extends PKPSubmissionSubmitStep1Form {
   function __construct($context, $submission = null) {
      parent::__construct($context, $submission);
      $this->addCheck(new FormValidatorCustom($this, 'sectionId', 'required', 'author.submit.form.sectionRequired', array(DAORegistry::getDAO('SectionDAO'), 'sectionExists'), array($context->getId())));
   }
 
   function fetch($request, $template = null, $display = false) {
      $roleDao = DAORegistry::getDAO('RoleDAO'); /* @var $roleDao RoleDAO */
      $user = $request->getUser();
      $canSubmitAll = $roleDao->userHasRole($this->context->getId(), $user->getId(), ROLE_ID_MANAGER) ||
         $roleDao->userHasRole($this->context->getId(), $user->getId(), ROLE_ID_SUB_EDITOR);
 
      // Get section options for this context
      $sectionDao = DAORegistry::getDAO('SectionDAO'); /* @var $sectionDao SectionDAO */
      $sections = array();
      $sectionsIterator = $sectionDao->getByContextId($this->context->getId(), null, !$canSubmitAll);
      while ($section = $sectionsIterator->next()) {
         if (!$section->getIsInactive()) {
            $sections[$section->getId()] = $section->getLocalizedTitle();
         }
      } 
      $sectionOptions = array('0' => '') + $sections;
 
      $templateMgr = TemplateManager::getManager($request);
      $templateMgr->assign('sectionOptions', $sectionOptions);
      $templateMgr->assign('sectionId', $request->getUserVar('sectionId'));
 
      // Get section policies for this context
      $sectionPolicies = array();
      foreach ($sectionOptions as $sectionId => $sectionTitle) {
         $section = $sectionDao->getById($sectionId);
 
         $sectionPolicy = $section ? $section->getLocalizedPolicy() : null;
         if ($this->doesSectionPolicyContainAnyText($sectionPolicy))
            $sectionPolicies[$sectionId] = $sectionPolicy;
      }
 
      $templateMgr->assign('sectionPolicies', $sectionPolicies);
 
      return parent::fetch($request, $template, $display);
   }
 
   private function doesSectionPolicyContainAnyText($sectionPolicy) {
      $sectionPolicyPlainText = trim(PKPString::html2text($sectionPolicy));
      return strlen($sectionPolicyPlainText) > 0;
   }
 
   function initData($data = array()) {
      if (isset($this->submission)) {
         parent::initData(array(
            'sectionId' => $this->submission->getCurrentPublication()->getData('sectionId'),
         ));
      } else {
         parent::initData();
      }
   }
 
   function readInputData() {
      $this->readUserVars(array(
         'sectionId',
      ));
      parent::readInputData();
   }
 
   function validate($callHooks = true) {
      if (!parent::validate($callHooks)) return false;
 
      $request = Application::get()->getRequest();
      $context = $request->getContext();
      $sectionDao = DAORegistry::getDAO('SectionDAO'); /* @var $sectionDao SectionDAO */
      $section = $sectionDao->getById($this->getData('sectionId'), $context->getId());
 
      // Validate that the section ID is attached to this journal.
      if (!$section) return false;
 
      // Ensure that submissions are enabled and the assigned section is activated
      if ($context->getData('disableSubmissions') || $section->getIsInactive()) {
         return false;
      }
 
      return true;
   }
 
   function setPublicationData($publication, $submission) {
      $publication->setData('sectionId', $this->getData('sectionId'));
      parent::setPublicationData($publication, $submission);
   }
}