Yu1709$!%yuyu!$%wutu!5=126+

                
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/___/\  \/____  >____/\____/ \/\_/  
      \_/     \/    @ligmakokz

Editing: SearchModel.php

<?php
/**
 * @package     Joomla.Site
 * @subpackage  com_finder
 *
 * @copyright   (C) 2011 Open Source Matters, Inc. <https://www.joomla.org>
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */

namespace Joomla\Component\Finder\Site\Model;

\defined('_JEXEC') or die;

use Joomla\CMS\Factory;
use Joomla\CMS\Language\Multilanguage;
use Joomla\CMS\MVC\Model\ListModel;
use Joomla\Component\Finder\Administrator\Indexer\Query;
use Joomla\String\StringHelper;

/**
 * Search model class for the Finder package.
 *
 * @since  2.5
 */
class SearchModel extends ListModel
{
	/**
	 * Context string for the model type
	 *
	 * @var    string
	 * @since  2.5
	 */
	protected $context = 'com_finder.search';

/**
	 * The query object is an instance of Query which contains and
	 * models the entire search query including the text input; static and
	 * dynamic taxonomy filters; date filters; etc.
	 *
	 * @var    Query
	 * @since  2.5
	 */
	protected $searchquery;

/**
	 * An array of all excluded terms ids.
	 *
	 * @var    array
	 * @since  2.5
	 */
	protected $excludedTerms = array();

/**
	 * An array of all included terms ids.
	 *
	 * @var    array
	 * @since  2.5
	 */
	protected $includedTerms = array();

/**
	 * An array of all required terms ids.
	 *
	 * @var    array
	 * @since  2.5
	 */
	protected $requiredTerms = array();

/**
	 * Method to get the results of the query.
	 *
	 * @return  array  An array of Result objects.
	 *
	 * @since   2.5
	 * @throws  \Exception on database error.
	 */
	public function getItems()
	{
		$items = parent::getItems();

// Check the data.
		if (empty($items))
		{
			return null;
		}

$results = array();

// Convert the rows to result objects.
		foreach ($items as $rk => $row)
		{
			// Build the result object.
			if (is_resource($row->object))
			{
				$result = unserialize(stream_get_contents($row->object));
			}
			else
			{
				$result = unserialize($row->object);
			}

$result->cleanURL = $result->route;

// Add the result back to the stack.
			$results[] = $result;
		}

// Return the results.
		return $results;
	}

/**
	 * Method to get the query object.
	 *
	 * @return  Query  A query object.
	 *
	 * @since   2.5
	 */
	public function getQuery()
	{
		// Return the query object.
		return $this->searchquery;
	}

/**
	 * Method to build a database query to load the list data.
	 *
	 * @return  \JDatabaseQuery  A database query.
	 *
	 * @since   2.5
	 */
	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',
				'l.link_id, l.object'
			)
		);

$query->from('#__finder_links AS l');

$user = Factory::getUser();
		$groups = $this->getState('user.groups', $user->getAuthorisedViewLevels());
		$query->whereIn($db->quoteName('l.access'), $groups)
			->where('l.state = 1')
			->where('l.published = 1');

// Get the current date, minus seconds.
		$nowDate = $db->quote(substr_replace(Factory::getDate()->toSql(), '00', -2));

// Add the publish up and publish down filters.
		$query->where('(l.publish_start_date IS NULL OR l.publish_start_date <= ' . $nowDate . ')')
			->where('(l.publish_end_date IS NULL OR l.publish_end_date >= ' . $nowDate . ')');

$query->group('l.link_id');
		$query->group('l.object');

/*
		 * Add the taxonomy filters to the query. We have to join the taxonomy
		 * map table for each group so that we can use AND clauses across
		 * groups. Within each group there can be an array of values that will
		 * use OR clauses.
		 */
		if (!empty($this->searchquery->filters))
		{
			// Convert the associative array to a numerically indexed array.
			$groups = array_values($this->searchquery->filters);
			$taxonomies = call_user_func_array('array_merge', array_values($this->searchquery->filters));

$query->join('INNER', $db->quoteName('#__finder_taxonomy_map') . ' AS t ON t.link_id = l.link_id')
				->where('t.node_id IN (' . implode(',', array_unique($taxonomies)) . ')');

// Iterate through each taxonomy group.
			for ($i = 0, $c = count($groups); $i < $c; $i++)
			{
				$query->having('SUM(CASE WHEN t.node_id IN (' . implode(',', $groups[$i]) . ') THEN 1 ELSE 0 END) > 0');
			}
		}

// Add the start date filter to the query.
		if (!empty($this->searchquery->date1))
		{
			// Escape the date.
			$date1 = $db->quote($this->searchquery->date1);

// Add the appropriate WHERE condition.
			if ($this->searchquery->when1 === 'before')
			{
				$query->where($db->quoteName('l.start_date') . ' <= ' . $date1);
			}
			elseif ($this->searchquery->when1 === 'after')
			{
				$query->where($db->quoteName('l.start_date') . ' >= ' . $date1);
			}
			else
			{
				$query->where($db->quoteName('l.start_date') . ' = ' . $date1);
			}
		}

// Add the end date filter to the query.
		if (!empty($this->searchquery->date2))
		{
			// Escape the date.
			$date2 = $db->quote($this->searchquery->date2);

// Add the appropriate WHERE condition.
			if ($this->searchquery->when2 === 'before')
			{
				$query->where($db->quoteName('l.start_date') . ' <= ' . $date2);
			}
			elseif ($this->searchquery->when2 === 'after')
			{
				$query->where($db->quoteName('l.start_date') . ' >= ' . $date2);
			}
			else
			{
				$query->where($db->quoteName('l.start_date') . ' = ' . $date2);
			}
		}

// Filter by language
		if ($this->getState('filter.language'))
		{
			$query->where('l.language IN (' . $db->quote(Factory::getLanguage()->getTag()) . ', ' . $db->quote('*') . ')');
		}

// Get the result ordering and direction.
		$ordering = $this->getState('list.ordering', 'm.weight');
		$direction = $this->getState('list.direction', 'DESC');

/*
		 * If we are ordering by relevance we have to add up the relevance
		 * scores that are contained in the ordering field.
		 */
		if ($ordering === 'm.weight')
		{
			// Get the base query and add the ordering information.
			$query->select('SUM(' . $db->escape($ordering) . ') AS ordering');
		}
		/*
		 * If we are not ordering by relevance, we just have to add
		 * the unique items to the set.
		 */
		else
		{
			// Get the base query and add the ordering information.
			$query->select($db->escape($ordering) . ' AS ordering');
		}

$query->order('ordering ' . $db->escape($direction));

/*
		 * If there are no optional or required search terms in the query, we
		 * can get the results in one relatively simple database query.
		 */
		if (empty($this->includedTerms) && $this->searchquery->empty && $this->searchquery->input == '')
		{
			// Return the results.
			return $query;
		}

/*
		 * If there are no optional or required search terms in the query and
		 * empty searches are not allowed, we return an empty query.
		 * If the search term is not empty and empty searches are allowed,
		 * but no terms were found, we return an empty query as well.
		 */
		if (empty($this->includedTerms)
			&& (!$this->searchquery->empty || ($this->searchquery->empty && $this->searchquery->input != '')))
		{
			// Since we need to return a query, we simplify this one.
			$query->clear('join')
				->clear('where')
				->clear('bounded')
				->clear('having')
				->clear('group')
				->where('false');

return $query;
		}

$included = call_user_func_array('array_merge', array_values($this->includedTerms));
		$query->join('INNER', $this->_db->quoteName('#__finder_links_terms') . ' AS m ON m.link_id = l.link_id')
			->where('m.term_id IN (' . implode(',', $included) . ')');

// Check if there are any excluded terms to deal with.
		if (count($this->excludedTerms))
		{
			$query2 = $db->getQuery(true);
			$query2->select('e.link_id')
				->from($this->_db->quoteName('#__finder_links_terms', 'e'))
				->where('e.term_id IN (' . implode(',', $this->excludedTerms) . ')');
			$query->where('l.link_id NOT IN (' . $query2 . ')');
		}

/*
		 * The query contains required search terms.
		 */
		if (count($this->requiredTerms))
		{
			foreach ($this->requiredTerms as $terms)
			{
				if (count($terms))
				{
					$query->having('SUM(CASE WHEN m.term_id IN (' . implode(',', $terms) . ') THEN 1 ELSE 0 END) > 0');
				}
				else
				{
					$query->where('false');
					break;
				}
			}
		}

return $query;
	}

/**
	 * Method to get a store id based on model the 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    An identifier string to generate the store id. [optional]
	 * @param   boolean  $page  True to store the data paged, false to store all data. [optional]
	 *
	 * @return  string  A store id.
	 *
	 * @since   2.5
	 */
	protected function getStoreId($id = '', $page = true)
	{
		// Get the query object.
		$query = $this->getQuery();

// Add the search query state.
		$id .= ':' . $query->input;
		$id .= ':' . $query->language;
		$id .= ':' . $query->filter;
		$id .= ':' . serialize($query->filters);
		$id .= ':' . $query->date1;
		$id .= ':' . $query->date2;
		$id .= ':' . $query->when1;
		$id .= ':' . $query->when2;

if ($page)
		{
			// Add the list state for page specific data.
			$id .= ':' . $this->getState('list.start');
			$id .= ':' . $this->getState('list.limit');
			$id .= ':' . $this->getState('list.ordering');
			$id .= ':' . $this->getState('list.direction');
		}

return parent::getStoreId($id);
	}

/**
	 * Method to auto-populate the model state.  Calling getState in this method will result in recursion.
	 *
	 * @param   string  $ordering   An optional ordering field. [optional]
	 * @param   string  $direction  An optional direction. [optional]
	 *
	 * @return  void
	 *
	 * @since   2.5
	 */
	protected function populateState($ordering = null, $direction = null)
	{
		// Get the configuration options.
		$app      = Factory::getApplication();
		$input    = $app->input;
		$params   = $app->getParams();
		$user     = Factory::getUser();
		$language = Factory::getLanguage();

$this->setState('filter.language', Multilanguage::isEnabled());

$request = $input->request;
		$options = array();

// Get the empty query setting.
		$options['empty'] = $params->get('allow_empty_query', 0);

// Get the static taxonomy filters.
		$options['filter'] = $request->getInt('f', $params->get('f', ''));

// Get the dynamic taxonomy filters.
		$options['filters'] = $request->get('t', $params->get('t', array()), 'array');

// Get the query string.
		$options['input'] = $request->getString('q', $params->get('q', ''));

// Get the query language.
		$options['language'] = $request->getCmd('l', $params->get('l', $language->getTag()));

// Get the start date and start date modifier filters.
		$options['date1'] = $request->getString('d1', $params->get('d1', ''));
		$options['when1'] = $request->getString('w1', $params->get('w1', ''));

// Get the end date and end date modifier filters.
		$options['date2'] = $request->getString('d2', $params->get('d2', ''));
		$options['when2'] = $request->getString('w2', $params->get('w2', ''));

// Load the query object.
		$this->searchquery = new Query($options);

// Load the query token data.
		$this->excludedTerms = $this->searchquery->getExcludedTermIds();
		$this->includedTerms = $this->searchquery->getIncludedTermIds();
		$this->requiredTerms = $this->searchquery->getRequiredTermIds();

// Load the list state.
		$this->setState('list.start', $input->get('limitstart', 0, 'uint'));
		$this->setState('list.limit', $input->get('limit', $params->get('list_limit', $app->get('list_limit', 20)), 'uint'));

/*
		 * Load the sort ordering.
		 * Currently this is 'hard' coded via menu item parameter but may not satisfy a users need.
		 * More flexibility was way more user friendly. So we allow the user to pass a custom value
		 * from the pool of fields that are indexed like the 'title' field.
		 * Also, we allow this parameter to be passed in either case (lower/upper).
		 */
		$order = $input->getWord('o', $params->get('sort_order', 'relevance'));
		$order = StringHelper::strtolower($order);
		$this->setState('list.raworder', $order);

switch ($order)
		{
			case 'date':
				$this->setState('list.ordering', 'l.start_date');
				break;

case 'price':
				$this->setState('list.ordering', 'l.list_price');
				break;

case ($order === 'relevance' && !empty($this->includedTerms)) :
				$this->setState('list.ordering', 'm.weight');
				break;

case 'title':
				$this->setState('list.ordering', 'l.title');
				break;

default:
				$this->setState('list.ordering', 'l.link_id');
				$this->setState('list.raworder');
				break;
		}

/*
		 * Load the sort direction.
		 * Currently this is 'hard' coded via menu item parameter but may not satisfy a users need.
		 * More flexibility was way more user friendly. So we allow to be inverted.
		 * Also, we allow this parameter to be passed in either case (lower/upper).
		 */
		$dirn = $input->getWord('od', $params->get('sort_direction', 'desc'));
		$dirn = StringHelper::strtolower($dirn);

switch ($dirn)
		{
			case 'asc':
				$this->setState('list.direction', 'ASC');
				break;

default:
				$this->setState('list.direction', 'DESC');
				break;
		}

// Set the match limit.
		$this->setState('match.limit', 1000);

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

// Load the user state.
		$this->setState('user.id', (int) $user->get('id'));
		$this->setState('user.groups', $user->getAuthorisedViewLevels());
	}

/**
	 * Method to retrieve data from cache.
	 *
	 * @param   string   $id          The cache store id.
	 * @param   boolean  $persistent  Flag to enable the use of external cache. [optional]
	 *
	 * @return  mixed  The cached data if found, null otherwise.
	 *
	 * @since   2.5
	 */
	protected function retrieve($id, $persistent = true)
	{
		$data = null;

// Use the internal cache if possible.
		if (isset($this->cache[$id]))
		{
			return $this->cache[$id];
		}

// Use the external cache if data is persistent.
		if ($persistent)
		{
			$data = Factory::getCache($this->context, 'output')->get($id);
			$data = $data ? unserialize($data) : null;
		}

// Store the data in internal cache.
		if ($data)
		{
			$this->cache[$id] = $data;
		}

return $data;
	}

/**
	 * Method to store data in cache.
	 *
	 * @param   string   $id          The cache store id.
	 * @param   mixed    $data        The data to cache.
	 * @param   boolean  $persistent  Flag to enable the use of external cache. [optional]
	 *
	 * @return  boolean  True on success, false on failure.
	 *
	 * @since   2.5
	 */
	protected function store($id, $data, $persistent = true)
	{
		// Store the data in internal cache.
		$this->cache[$id] = $data;

// Store the data in external cache if data is persistent.
		if ($persistent)
		{
			return Factory::getCache($this->context, 'output')->store(serialize($data), $id);
		}

return true;
	}
}

Name	Type	Actions
SearchModel.php	File
SuggestionsModel.php	File