CHIEFSOFT\ameye
69 lines
1.8 KiB
PHP
69 lines
1.8 KiB
PHP
<?php
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/**
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* @file classes/controllers/grid/feature/selectableItems/SelectableItemsFeature.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 SelectableItemsFeature
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*
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* @ingroup controllers_grid_feature_selectableItems
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*
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* @brief Implements grid widgets selectable items functionality.
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*
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*/
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namespace PKP\controllers\grid\feature\selectableItems;
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use PKP\controllers\grid\feature\GridFeature;
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class SelectableItemsFeature extends GridFeature
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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('selectableItems');
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}
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//
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// Hooks implementation.
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//
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/**
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* @see GridFeature::gridInitialize()
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*/
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public function gridInitialize($args)
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{
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$grid = $args['grid'];
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// Add checkbox column to the grid.
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$grid->addColumn(new ItemSelectionGridColumn($grid->getSelectName()));
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}
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/**
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* @see GridFeature::getInitializedRowInstance()
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*/
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public function getInitializedRowInstance($args)
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{
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/** @var \PKP\controllers\grid\CategoryGridHandler|\PKP\controllers\grid\GridHandler */
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$grid = $args['grid'];
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/** @var \PKP\controllers\grid\GridRow */
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$row = $args['row'];
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if ($grid instanceof \PKP\controllers\grid\CategoryGridHandler) {
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$categoryId = $grid->getCurrentCategoryId();
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$row->addFlag('selected', (bool) $grid->isDataElementInCategorySelected($categoryId, $row->getData()));
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} else {
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$row->addFlag('selected', (bool) $grid->isDataElementSelected($row->getData()));
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}
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}
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}
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if (!PKP_STRICT_MODE) {
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class_alias('\PKP\controllers\grid\feature\selectableItems\SelectableItemsFeature', '\SelectableItemsFeature');
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}
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