CHIEFSOFT\ameye
113 lines
2.3 KiB
PHP
113 lines
2.3 KiB
PHP
<?php
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/**
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* @file controllers/grid/files/FilesGridDataProvider.php
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*
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* Copyright (c) 2014-2021 Simon Fraser University
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* Copyright (c) 2000-2021 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 FilesGridDataProvider
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*
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* @ingroup controllers_grid_files
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*
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* @brief Basic files grid data provider.
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*/
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namespace PKP\controllers\grid\files;
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use APP\core\Application;
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use PKP\controllers\grid\GridDataProvider;
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class FilesGridDataProvider extends GridDataProvider
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{
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/** @var int */
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public $_uploaderRoles;
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/** @var bool */
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public $_viewableOnly = false;
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//
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// Getters and Setters
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//
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/**
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* Set the uploader roles.
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*
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* @param array $roleAssignments The grid's
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* role assignment from which the uploader roles
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* will be extracted.
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*/
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public function setUploaderRoles($roleAssignments)
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{
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$this->_uploaderRoles = array_keys($roleAssignments);
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}
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/**
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* Get the uploader roles.
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*
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* @return array
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*/
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public function getUploaderRoles()
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{
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assert(is_array($this->_uploaderRoles) && !empty($this->_uploaderRoles));
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return $this->_uploaderRoles;
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}
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/**
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* Load only viewable files flag.
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*
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* @param bool $viewableOnly
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*/
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public function setViewableOnly($viewableOnly)
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{
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$this->_viewableOnly = $viewableOnly;
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}
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//
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// Public helper methods
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//
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/**
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* Configures and returns the action to add a file.
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*
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* NB: Must be overridden by subclasses (if implemented).
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*
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* @param Request $request
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*
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* @return AddFileLinkAction
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*/
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public function getAddFileAction($request)
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{
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assert(false);
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}
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/**
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* Configures and returns the select files action.
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*
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* NB: Must be overridden by subclasses (if implemented).
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*
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* @param Request $request
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*
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* @return SelectFilesLinkAction
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*/
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public function getSelectAction($request)
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{
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assert(false);
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}
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//
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// Protected helper methods
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//
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/**
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* Get the authorized submission.
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*
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* @return Submission
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*/
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protected function getSubmission()
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{
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return $this->getAuthorizedContextObject(Application::ASSOC_TYPE_SUBMISSION);
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}
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}
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