<?php

/**
 * @file controllers/grid/users/author/PKPAuthorGridCellProvider.inc.php
 *
 * Copyright (c) 2014-2021 Simon Fraser University
 * Copyright (c) 2000-2021 John Willinsky
 * Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
 *
 * @class DataObjectGridCellProvider
 * @ingroup controllers_grid_users_author
 *
 * @brief Base class for a cell provider that can retrieve labels for submission contributors
 */

import('lib.pkp.classes.controllers.grid.DataObjectGridCellProvider');

class PKPAuthorGridCellProvider extends DataObjectGridCellProvider {

	/** @var Publication The publication this author is related to */
	private $_publication;

	/**
	 * Constructor
	 *
	 * @param Publication $publication
	 */
	public function __construct($publication) {
		$this->_publication = $publication;
	}

	//
	// Template methods from GridCellProvider
	//
	/**
	 * Extracts variables for a given column from a data element
	 * so that they may be assigned to template before rendering.
	 * @param $row GridRow
	 * @param $column GridColumn
	 * @return array
	 */
	function getTemplateVarsFromRowColumn($row, $column) {
		$element = $row->getData();
		$columnId = $column->getId();
		assert(is_a($element, 'DataObject') && !empty($columnId));
		switch ($columnId) {
			case 'name':
				return array('label' => $element->getFullName());
			case 'role':
				return array('label' => $element->getLocalizedUserGroupName());
			case 'email':
				return parent::getTemplateVarsFromRowColumn($row, $column);
			case 'principalContact':
				return array('isPrincipalContact' => $this->_publication->getData('primaryContactId') === $element->getId());
			case 'includeInBrowse':
				return array('includeInBrowse' => $element->getIncludeInBrowse());
		}
	}
}