pages/author/SubmitHandler.inc.php

<?php

// $Id: SubmitHandler.inc.php,v 1.28 2008/07/01 01:16:12 asmecher Exp $


class SubmitHandler extends AuthorHandler {

   function submit($args) {
      parent::validate('author.submit.authorSubmitLoginMessage');
      parent::setupTemplate(true);

      $step = isset($args[0]) ? (int) $args[0] : 0;
      $articleId = Request::getUserVar('articleId');

      list($journal, $article) = SubmitHandler::validate($articleId, $step);

      $formClass = "AuthorSubmitStep{$step}Form";
      import("author.form.submit.$formClass");

      $submitForm = &new $formClass($article);
      if ($submitForm->isLocaleResubmit()) {
         $submitForm->readInputData();
      } else {
         $submitForm->initData();
      }
      $submitForm->display();
   }

   function saveSubmit($args) {
      parent::validate();
      parent::setupTemplate(true);

      $step = isset($args[0]) ? (int) $args[0] : 0;
      $articleId = Request::getUserVar('articleId');

      list($journal, $article) = SubmitHandler::validate($articleId, $step);

      $formClass = "AuthorSubmitStep{$step}Form";
      import("author.form.submit.$formClass");

      $submitForm = &new $formClass($article);
      $submitForm->readInputData();

      // Check for any special cases before trying to save
      switch ($step) {
         case 2:
            if (Request::getUserVar('addAuthor')) {
               // Add a sponsor
               $editData = true;
               $authors = $submitForm->getData('authors');
               array_push($authors, array());
               $submitForm->setData('authors', $authors);

            } else if (($delAuthor = Request::getUserVar('delAuthor')) && count($delAuthor) == 1) {
               // Delete an author
               $editData = true;
               list($delAuthor) = array_keys($delAuthor);
               $delAuthor = (int) $delAuthor;
               $authors = $submitForm->getData('authors');
               if (isset($authors[$delAuthor]['authorId']) && !empty($authors[$delAuthor]['authorId'])) {
                  $deletedAuthors = explode(':', $submitForm->getData('deletedAuthors'));
                  array_push($deletedAuthors, $authors[$delAuthor]['authorId']);
                  $submitForm->setData('deletedAuthors', join(':', $deletedAuthors));
               }
               array_splice($authors, $delAuthor, 1);
               $submitForm->setData('authors', $authors);

               if ($submitForm->getData('primaryContact') == $delAuthor) {
                  $submitForm->setData('primaryContact', 0);
               }

            } else if (Request::getUserVar('moveAuthor')) {
               // Move an author up/down
               $editData = true;
               $moveAuthorDir = Request::getUserVar('moveAuthorDir');
               $moveAuthorDir = $moveAuthorDir == 'u' ? 'u' : 'd';
               $moveAuthorIndex = (int) Request::getUserVar('moveAuthorIndex');
               $authors = $submitForm->getData('authors');

               if (!(($moveAuthorDir == 'u' && $moveAuthorIndex <= 0) || ($moveAuthorDir == 'd' && $moveAuthorIndex >= count($authors) - 1))) {
                  $tmpAuthor = $authors[$moveAuthorIndex];
                  $primaryContact = $submitForm->getData('primaryContact');
                  if ($moveAuthorDir == 'u') {
                     $authors[$moveAuthorIndex] = $authors[$moveAuthorIndex - 1];
                     $authors[$moveAuthorIndex - 1] = $tmpAuthor;
                     if ($primaryContact == $moveAuthorIndex) {
                        $submitForm->setData('primaryContact', $moveAuthorIndex - 1);
                     } else if ($primaryContact == ($moveAuthorIndex - 1)) {
                        $submitForm->setData('primaryContact', $moveAuthorIndex);
                     }
                  } else {
                     $authors[$moveAuthorIndex] = $authors[$moveAuthorIndex + 1];
                     $authors[$moveAuthorIndex + 1] = $tmpAuthor;
                     if ($primaryContact == $moveAuthorIndex) {
                        $submitForm->setData('primaryContact', $moveAuthorIndex + 1);
                     } else if ($primaryContact == ($moveAuthorIndex + 1)) {
                        $submitForm->setData('primaryContact', $moveAuthorIndex);
                     }
                  }
               }
               $submitForm->setData('authors', $authors);
            }
            break;

         case 3:
            if (Request::getUserVar('uploadSubmissionFile')) {
               $submitForm->uploadSubmissionFile('submissionFile');
               $editData = true;
            }
            break;

         case 4:
            if (Request::getUserVar('submitUploadSuppFile')) {
               SubmitHandler::submitUploadSuppFile();
               return;
            }
            break;
      }

      if (!isset($editData) && $submitForm->validate()) {
         $articleId = $submitForm->execute();

         if ($step == 5) {
            $journal = &Request::getJournal();
            $templateMgr = &TemplateManager::getManager();
            $templateMgr->assign_by_ref('journal', $journal);
            // If this is an editor and there is a
            // submission file, article can be expedited.
            if (Validation::isEditor($journal->getJournalId()) && $article->getSubmissionFileId()) {
               $templateMgr->assign('canExpedite', true);
            }
            $templateMgr->assign('articleId', $articleId);
            $templateMgr->assign('helpTopicId','submission.index');
            $templateMgr->display('author/submit/complete.tpl');

         } else {
            Request::redirect(null, null, 'submit', $step+1, array('articleId' => $articleId));
         }

      } else {
         $submitForm->display();
      }
   }

   function submitUploadSuppFile() {
      parent::validate();
      parent::setupTemplate(true);

      $articleId = Request::getUserVar('articleId');

      list($journal, $article) = SubmitHandler::validate($articleId, 4);

      import("author.form.submit.AuthorSubmitSuppFileForm");
      $submitForm = &new AuthorSubmitSuppFileForm($article);
      $submitForm->setData('title', Locale::translate('common.untitled'));
      $suppFileId = $submitForm->execute();

      Request::redirect(null, null, 'submitSuppFile', $suppFileId, array('articleId' => $articleId));
   }

   function submitSuppFile($args) {
      parent::validate();
      parent::setupTemplate(true);

      $articleId = Request::getUserVar('articleId');
      $suppFileId = isset($args[0]) ? (int) $args[0] : 0;

      list($journal, $article) = SubmitHandler::validate($articleId, 4);

      import("author.form.submit.AuthorSubmitSuppFileForm");
      $submitForm = &new AuthorSubmitSuppFileForm($article, $suppFileId);

      if ($submitForm->isLocaleResubmit()) {
         $submitForm->readInputData();
      } else {
         $submitForm->initData();
      }
      $submitForm->display();
   }

   function saveSubmitSuppFile($args) {
      parent::validate();
      parent::setupTemplate(true);

      $articleId = Request::getUserVar('articleId');
      $suppFileId = isset($args[0]) ? (int) $args[0] : 0;

      list($journal, $article) = SubmitHandler::validate($articleId, 4);

      import("author.form.submit.AuthorSubmitSuppFileForm");
      $submitForm = &new AuthorSubmitSuppFileForm($article, $suppFileId);
      $submitForm->readInputData();

      if ($submitForm->validate()) {
         $submitForm->execute();
         Request::redirect(null, null, 'submit', '4', array('articleId' => $articleId));
      } else {
         $submitForm->display();
      }
   }

   function deleteSubmitSuppFile($args) {
      import("file.ArticleFileManager");

      parent::validate();
      parent::setupTemplate(true);

      $articleId = Request::getUserVar('articleId');
      $suppFileId = isset($args[0]) ? (int) $args[0] : 0;

      list($journal, $article) = SubmitHandler::validate($articleId, 4);

      $suppFileDao = &DAORegistry::getDAO('SuppFileDAO');
      $suppFile = $suppFileDao->getSuppFile($suppFileId, $articleId);
      $suppFileDao->deleteSuppFileById($suppFileId, $articleId);

      if ($suppFile->getFileId()) {
         $articleFileManager = &new ArticleFileManager($articleId);
         $articleFileManager->deleteFile($suppFile->getFileId());
      }

      Request::redirect(null, null, 'submit', '4', array('articleId' => $articleId));
   }

   function expediteSubmission() {
      $articleId = (int) Request::getUserVar('articleId');
      list($journal, $article) = SubmitHandler::validate($articleId);

      // The author must also be an editor to perform this task.
      if (Validation::isEditor($journal->getJournalId()) && $article->getSubmissionFileId()) {
         import('submission.editor.EditorAction');
         EditorAction::expediteSubmission($article);
         Request::redirect(null, 'editor', 'submissionEditing', array($article->getArticleId()));
      }

      Request::redirect(null, null, 'track');
   }

   function validate($articleId = null, $step = false) {
      $articleDao = &DAORegistry::getDAO('ArticleDAO');
      $user = &Request::getUser();
      $journal = &Request::getJournal();

      if ($step !== false && ($step < 1 || $step > 5 || (!isset($articleId) && $step != 1))) {
         Request::redirect(null, null, 'submit', array(1));
      }

      $article = null;

      // Check that article exists for this journal and user and that submission is incomplete
      if (isset($articleId)) {
         $article =& $articleDao->getArticle((int) $articleId);
         if (!$article || $article->getUserId() !== $user->getUserId() || $article->getJournalId() !== $journal->getJournalId() || ($step !== false && $step > $article->getSubmissionProgress())) {
            Request::redirect(null, null, 'submit');
         }
      }
      return array(&$journal, &$article);
   }
}
?>

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