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CHIEFSOFT\ameye
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<?php
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/**
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* @file controllers/grid/settings/sections/SectionGridHandler.php
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*
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* Copyright (c) 2014-2021 Simon Fraser University
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* Copyright (c) 2003-2021 John Willinsky
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* Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
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*
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* @class SectionGridHandler
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*
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* @ingroup controllers_grid_settings_section
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*
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* @brief Handle section grid requests.
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*/
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namespace APP\controllers\grid\settings\sections;
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use APP\controllers\grid\settings\sections\form\SectionForm;
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use APP\core\Application;
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use APP\core\Request;
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use APP\facades\Repo;
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use APP\notification\NotificationManager;
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use PKP\context\SubEditorsDAO;
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use PKP\controllers\grid\feature\OrderGridItemsFeature;
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use PKP\controllers\grid\GridColumn;
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use PKP\controllers\grid\settings\SetupGridHandler;
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use PKP\core\JSONMessage;
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use PKP\db\DAO;
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use PKP\db\DAORegistry;
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use PKP\linkAction\LinkAction;
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use PKP\linkAction\request\AjaxModal;
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use PKP\notification\PKPNotification;
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use PKP\security\Role;
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class SectionGridHandler extends SetupGridHandler
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{
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/**
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* Constructor
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*/
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public function __construct()
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{
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parent::__construct();
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$this->addRoleAssignment(
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[Role::ROLE_ID_MANAGER, Role::ROLE_ID_SITE_ADMIN],
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['fetchGrid', 'fetchRow', 'addSection', 'editSection', 'updateSection', 'deleteSection', 'saveSequence', 'deactivateSection','activateSection']
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);
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}
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//
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// Overridden template methods
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//
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/**
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* @copydoc SetupGridHandler::initialize()
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*
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* @param null|mixed $args
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*/
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public function initialize($request, $args = null)
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{
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parent::initialize($request, $args);
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$journal = $request->getJournal();
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// Set the grid title.
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$this->setTitle('section.sections');
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// Elements to be displayed in the grid
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$subEditorsDao = DAORegistry::getDAO('SubEditorsDAO'); /** @var SubEditorsDAO $subEditorsDao */
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$sections = Repo::section()->getCollector()->filterByContextIds([$journal->getId()])->getMany();
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$gridData = [];
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foreach ($sections as $section) {
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// Get the section editors data for the row
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$users = $subEditorsDao->getBySubmissionGroupIds([$section->getId()], Application::ASSOC_TYPE_SECTION, $journal->getId());
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if ($users->isEmpty()) {
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$editorsString = __('common.none');
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} else {
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$editorsString = Repo::user()
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->getCollector()
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->filterByUserIds($users->map(fn ($user) => $user->userId)->toArray())
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->getMany()
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->map(fn ($user) => $user->getFullName())
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->join(__('common.commaListSeparator'));
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}
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$sectionId = $section->getId();
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$gridData[$sectionId] = [
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'title' => $section->getLocalizedTitle(),
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'editors' => $editorsString,
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'inactive' => $section->getIsInactive(),
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'seq' => $section->getSequence()
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];
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}
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uasort($gridData, function ($a, $b) {
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return $a['seq'] - $b['seq'];
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});
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$this->setGridDataElements($gridData);
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// Add grid-level actions
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$router = $request->getRouter();
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$this->addAction(
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new LinkAction(
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'addSection',
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new AjaxModal(
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$router->url($request, null, null, 'addSection', null, ['gridId' => $this->getId()]),
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__('manager.sections.create'),
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'modal_manage'
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),
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__('manager.sections.create'),
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'add_section'
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)
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);
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//
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// Grid columns.
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//
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$sectionGridCellProvider = new SectionGridCellProvider();
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// Section name
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$this->addColumn(
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new GridColumn(
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'title',
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'common.title'
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)
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);
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// Section 'editors'
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$this->addColumn(new GridColumn('editors', 'user.role.editors'));
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//Section 'inactive'
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$this->addColumn(
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new GridColumn(
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'inactive',
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'common.inactive',
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null,
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'controllers/grid/common/cell/selectStatusCell.tpl',
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$sectionGridCellProvider,
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['alignment' => GridColumn::COLUMN_ALIGNMENT_CENTER,
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'width' => 20]
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)
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);
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}
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//
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// Overridden methods from GridHandler
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//
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/**
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* @copydoc GridHandler::initFeatures()
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*/
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public function initFeatures($request, $args)
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{
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return [new OrderGridItemsFeature()];
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}
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/**
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* Get the row handler - override the default row handler
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*
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* @return SectionGridRow
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*/
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protected function getRowInstance()
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{
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return new SectionGridRow();
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}
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/**
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* @copydoc GridHandler::getDataElementSequence()
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*/
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public function getDataElementSequence($row)
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{
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return $row['seq'];
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}
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/**
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* @copydoc GridHandler::setDataElementSequence()
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*/
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public function setDataElementSequence($request, $rowId, $gridDataElement, $newSequence)
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{
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$journal = $request->getJournal();
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$section = Repo::section()->get($rowId, $journal->getId());
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$section->setSequence($newSequence);
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Repo::section()->edit($section, []);
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}
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//
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// Public Section Grid Actions
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//
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/**
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* An action to add a new section
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*
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* @param array $args
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* @param Request $request
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*/
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public function addSection($args, $request)
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{
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// Calling editSection with an empty ID will add
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// a new section.
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return $this->editSection($args, $request);
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}
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/**
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* An action to edit a section
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*
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* @param array $args
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* @param Request $request
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*
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* @return string Serialized JSON object
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* @return JSONMessage JSON object
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*/
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public function editSection($args, $request)
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{
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$sectionId = $args['sectionId'] ?? null;
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$this->setupTemplate($request);
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$sectionForm = new SectionForm($request, $sectionId);
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$sectionForm->initData();
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return new JSONMessage(true, $sectionForm->fetch($request));
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}
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/**
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* Update a section
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*
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* @param array $args
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* @param Request $request
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*
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* @return JSONMessage JSON object
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*/
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public function updateSection($args, $request)
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{
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$sectionId = $request->getUserVar('sectionId');
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$sectionForm = new SectionForm($request, $sectionId);
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$sectionForm->readInputData();
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if ($sectionForm->validate()) {
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$sectionForm->execute();
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$notificationManager = new NotificationManager();
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$notificationManager->createTrivialNotification($request->getUser()->getId());
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return DAO::getDataChangedEvent($sectionForm->getSectionId());
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}
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return new JSONMessage(false);
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}
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/**
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* Delete a section
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*
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* @param array $args
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* @param Request $request
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*
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* @return JSONMessage JSON object
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*/
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public function deleteSection($args, $request)
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{
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if (!$request->checkCSRF()) {
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return new JSONMessage(false, __('form.csrfInvalid'));
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}
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$journal = $request->getJournal();
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$section = Repo::section()->get($request->getUserVar('sectionId'), $journal->getId());
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if (!$section) {
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return new JSONMessage(false, __('manager.setup.errorDeletingItem'));
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}
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// Validate if it can be deleted
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$sectionEmpty = Repo::section()->isEmpty($section->getId(), $journal->getId());
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if (!$sectionEmpty) {
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return new JSONMessage(false, __('manager.sections.alertDelete'));
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}
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$activeSectionsCount = Repo::section()->getCollector()->filterByContextIds([$journal->getId()])->excludeInactive()->getCount();
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$activeSectionsCount = (!$section->getIsInactive()) ? $activeSectionsCount - 1 : $activeSectionsCount;
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if ($activeSectionsCount < 1) {
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return new JSONMessage(false, __('manager.sections.confirmDeactivateSection.error'));
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}
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Repo::section()->delete($section);
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return DAO::getDataChangedEvent($section->getId());
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}
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/**
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* Deactivate a section.
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*
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* @param array $args
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* @param Request $request
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*
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* @return JSONMessage JSON object
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*/
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public function deactivateSection($args, $request)
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{
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// Identify the current section
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$sectionId = (int) $request->getUserVar('sectionKey');
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// Identify the context id.
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$context = $request->getContext();
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// Validate if it can be inactive
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$activeSectionsCount = Repo::section()->getCollector()->filterByContextIds([$context->getId()])->excludeInactive()->getCount();
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if ($activeSectionsCount > 1) {
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$section = Repo::section()->get($sectionId, $context->getId());
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if ($request->checkCSRF() && isset($section) && !$section->getIsInactive()) {
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$section->setIsInactive(1);
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Repo::section()->edit($section, []);
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// Create the notification.
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$notificationMgr = new NotificationManager();
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$user = $request->getUser();
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$notificationMgr->createTrivialNotification($user->getId());
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return DAO::getDataChangedEvent($sectionId);
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}
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} else {
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// Create the notification.
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$notificationMgr = new NotificationManager();
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$user = $request->getUser();
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$notificationMgr->createTrivialNotification($user->getId(), PKPNotification::NOTIFICATION_TYPE_ERROR, ['contents' => __('manager.sections.confirmDeactivateSection.error')]);
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return DAO::getDataChangedEvent($sectionId);
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}
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return new JSONMessage(false);
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}
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/**
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* Activate a section.
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*
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* @param array $args
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* @param Request $request
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*
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* @return JSONMessage JSON object
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*/
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public function activateSection($args, $request)
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{
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// Identify the current section
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$sectionId = (int) $request->getUserVar('sectionKey');
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// Identify the context id.
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$context = $request->getContext();
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// Get section object
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$section = Repo::section()->get($sectionId, $context->getId());
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if ($request->checkCSRF() && isset($section) && $section->getIsInactive()) {
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$section->setIsInactive(0);
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Repo::section()->edit($section, []);
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// Create the notification.
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$notificationMgr = new NotificationManager();
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$user = $request->getUser();
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$notificationMgr->createTrivialNotification($user->getId());
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return DAO::getDataChangedEvent($sectionId);
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}
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return new JSONMessage(false);
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}
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}
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