SectionForm::execute PHP Метод

    function execute($args, $request)
    {
        $sectionDao = DAORegistry::getDAO('SectionDAO');
        $journal = $request->getJournal();
        // Get or create the section object
        if ($this->getSectionId()) {
            $section = $sectionDao->getById($this->getSectionId(), $journal->getId());
        } else {
            import('classes.journal.Section');
            $section = $sectionDao->newDataObject();
            $section->setJournalId($journal->getId());
        }
        // Populate/update the section object from the form
        $section->setTitle($this->getData('title'), null);
        // Localized
        $section->setAbbrev($this->getData('abbrev'), null);
        // Localized
        $reviewFormId = $this->getData('reviewFormId');
        if ($reviewFormId === '') {
            $reviewFormId = null;
        }
        $section->setReviewFormId($reviewFormId);
        $section->setMetaIndexed($this->getData('metaIndexed') ? 0 : 1);
        // #2066: Inverted
        $section->setMetaReviewed($this->getData('metaReviewed') ? 0 : 1);
        // #2066: Inverted
        $section->setAbstractsNotRequired($this->getData('abstractsNotRequired') ? 1 : 0);
        $section->setIdentifyType($this->getData('identifyType'), null);
        // Localized
        $section->setEditorRestricted($this->getData('editorRestriction') ? 1 : 0);
        $section->setHideTitle($this->getData('hideTitle') ? 1 : 0);
        $section->setHideAuthor($this->getData('hideAuthor') ? 1 : 0);
        $section->setHideAbout($this->getData('hideAbout') ? 1 : 0);
        $section->setPolicy($this->getData('policy'), null);
        // Localized
        $section->setAbstractWordCount($this->getData('wordCount'));
        $section = parent::execute($section);
        // Insert or update the section in the DB
        if ($this->getSectionId()) {
            $sectionDao->updateObject($section);
        } else {
            $section->setSequence(REALLY_BIG_NUMBER);
            $this->setSectionId($sectionDao->insertObject($section));
            $sectionDao->resequenceSections($journal->getId());
        }
        import('lib.pkp.classes.controllers.listbuilder.ListbuilderHandler');
        // Save the section editor associations.
        ListbuilderHandler::unpack($request, $this->getData('subEditors'), array($this, 'deleteSubEditorEntry'), array($this, 'insertSubEditorEntry'), array($this, 'updateSubEditorEntry'));
        return true;
    }

 /**
  * Update a section
  * @param $args array
  * @param $request PKPRequest
  * @return JSONMessage JSON object
  */
 function updateSection($args, $request)
 {
     $sectionId = $request->getUserVar('sectionId');
     import('controllers.grid.settings.sections.form.SectionForm');
     $sectionForm = new SectionForm($request, $sectionId);
     $sectionForm->readInputData();
     if ($sectionForm->validate()) {
         $sectionForm->execute($args, $request);
         return DAO::getDataChangedEvent($sectionForm->getSectionId());
     }
     return new JSONMessage(false);
 }