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编辑当前文件:/home2/sdektunc/public_html/administrator/components/com_privacy/src/Model/RequestsModel.php

<?php
/**
 * @package     Joomla.Administrator
 * @subpackage  com_privacy
 *
 * @copyright   (C) 2018 Open Source Matters, Inc. <https://www.joomla.org>
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */

namespace Joomla\Component\Privacy\Administrator\Model;

\defined('_JEXEC') or die;

use Joomla\CMS\Component\ComponentHelper;
use Joomla\CMS\Factory;
use Joomla\CMS\MVC\Model\ListModel;
use Joomla\Database\DatabaseQuery;
use Joomla\Database\ParameterType;

/**
 * Requests management model class.
 *
 * @since  3.9.0
 */
class RequestsModel extends ListModel
{
	/**
	 * Constructor.
	 *
	 * @param   array  $config  An optional associative array of configuration settings.
	 *
	 * @since   3.9.0
	 */
	public function __construct($config = [])
	{
		if (empty($config['filter_fields']))
		{
			$config['filter_fields'] = [
				'id', 'a.id',
				'email', 'a.email',
				'requested_at', 'a.requested_at',
				'request_type', 'a.request_type',
				'status', 'a.status',
			];
		}

parent::__construct($config);
	}

/**
	 * Method to get a DatabaseQuery object for retrieving the data set from a database.
	 *
	 * @return  DatabaseQuery
	 *
	 * @since   3.9.0
	 */
	protected function getListQuery()
	{
		// Create a new query object.
		$db    = $this->getDbo();
		$query = $db->getQuery(true);

// Select the required fields from the table.
		$query->select($this->getState('list.select', 'a.*'));
		$query->from($db->quoteName('#__privacy_requests', 'a'));

// Filter by status
		$status = $this->getState('filter.status');

if (is_numeric($status))
		{
			$status = (int) $status;
			$query->where($db->quoteName('a.status') . ' = :status')
				->bind(':status', $status, ParameterType::INTEGER);
		}

// Filter by request type
		$requestType = $this->getState('filter.request_type', '');

if ($requestType)
		{
			$query->where($db->quoteName('a.request_type') . ' = :requesttype')
				->bind(':requesttype', $requestType);
		}

// Filter by search in email
		$search = $this->getState('filter.search');

if (!empty($search))
		{
			if (stripos($search, 'id:') === 0)
			{
				$ids = (int) substr($search, 3);
				$query->where($db->quoteName('a.id') . ' = :id')
					->bind(':id', $ids, ParameterType::INTEGER);
			}
			else
			{
				$search = '%' . $search . '%';
				$query->where('(' . $db->quoteName('a.email') . ' LIKE :search)')
					->bind(':search', $search);
			}
		}

// Handle the list ordering.
		$ordering  = $this->getState('list.ordering');
		$direction = $this->getState('list.direction');

if (!empty($ordering))
		{
			$query->order($db->escape($ordering) . ' ' . $db->escape($direction));
		}

return $query;
	}

/**
	 * Method to get a store id based on model configuration state.
	 *
	 * This is necessary because the model is used by the component and
	 * different modules that might need different sets of data or different
	 * ordering requirements.
	 *
	 * @param   string  $id  A prefix for the store id.
	 *
	 * @return  string
	 *
	 * @since   3.9.0
	 */
	protected function getStoreId($id = '')
	{
		// Compile the store id.
		$id .= ':' . $this->getState('filter.search');
		$id .= ':' . $this->getState('filter.status');
		$id .= ':' . $this->getState('filter.request_type');

return parent::getStoreId($id);
	}

/**
	 * Method to auto-populate the model state.
	 *
	 * Note. Calling getState in this method will result in recursion.
	 *
	 * @param   string  $ordering   An optional ordering field.
	 * @param   string  $direction  An optional direction (asc|desc).
	 *
	 * @return  void
	 *
	 * @since   3.9.0
	 */
	protected function populateState($ordering = 'a.id', $direction = 'desc')
	{
		// Load the filter state.
		$this->setState(
			'filter.search',
			$this->getUserStateFromRequest($this->context . '.filter.search', 'filter_search')
		);

$this->setState(
			'filter.status',
			$this->getUserStateFromRequest($this->context . '.filter.status', 'filter_status', '', 'int')
		);

$this->setState(
			'filter.request_type',
			$this->getUserStateFromRequest($this->context . '.filter.request_type', 'filter_request_type', '', 'string')
		);

// Load the parameters.
		$this->setState('params', ComponentHelper::getParams('com_privacy'));

// List state information.
		parent::populateState($ordering, $direction);
	}

/**
	 * Method to return number privacy requests older than X days.
	 *
	 * @return  integer
	 *
	 * @since   3.9.0
	 */
	public function getNumberUrgentRequests()
	{
		// Load the parameters.
		$params = ComponentHelper::getComponent('com_privacy')->getParams();
		$notify = (int) $params->get('notify', 14);
		$now    = Factory::getDate()->toSql();
		$period = '-' . $notify;

$db    = $this->getDbo();
		$query = $db->getQuery(true)
			->select('COUNT(*)');
		$query->from($db->quoteName('#__privacy_requests'));
		$query->where($db->quoteName('status') . ' = 1 ');
		$query->where($query->dateAdd($db->quote($now), $period, 'DAY') . ' > ' . $db->quoteName('requested_at'));
		$db->setQuery($query);

return (int) $db->loadResult();
	}
}