141 lines
3.5 KiB
PHP
141 lines
3.5 KiB
PHP
<?php
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/**
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* @package Joomla.Site
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* @subpackage com_finder
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*
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* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE
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*/
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defined('_JEXEC') or die;
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define('FINDER_PATH_INDEXER', JPATH_ADMINISTRATOR . '/components/com_finder/helpers/indexer');
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JLoader::register('FinderIndexerHelper', FINDER_PATH_INDEXER . '/helper.php');
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/**
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* Suggestions model class for the Finder package.
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*
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* @package Joomla.Site
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* @subpackage com_finder
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* @since 2.5
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*/
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class FinderModelSuggestions extends JModelList
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{
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/**
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* Context string for the model type.
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*
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* @var string
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* @since 2.5
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*/
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protected $context = 'com_finder.suggestions';
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/**
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* Method to get an array of data items.
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*
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* @return array An array of data items.
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*
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* @since 2.5
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*/
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public function getItems()
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{
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// Get the items.
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$items = parent::getItems();
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// Convert them to a simple array.
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foreach ($items as $k => $v)
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{
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$items[$k] = $v->term;
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}
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return $items;
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}
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/**
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* Method to build a database query to load the list data.
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*
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* @return JDatabaseQuery A database query
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*
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* @since 2.5
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*/
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protected function getListQuery()
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{
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// Create a new query object.
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$db = $this->getDbo();
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$query = $db->getQuery(true);
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// Select required fields
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$query->select('t.term')
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->from($db->quoteName('#__finder_terms') . ' AS t')
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->where('t.term LIKE ' . $db->quote($db->escape($this->getState('input'), true) . '%'))
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->where('t.common = 0')
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->where('t.language IN (' . $db->quote($db->escape($this->getState('language'), true)) . ', ' . $db->quote('*') . ')')
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->order('t.links DESC')
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->order('t.weight DESC');
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return $query;
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}
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/**
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* Method to get a store id based on model the configuration state.
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*
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* This is necessary because the model is used by the component and
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* different modules that might need different sets of data or different
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* ordering requirements.
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*
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* @param string $id An identifier string to generate the store id. [optional]
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*
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* @return string A store id.
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*
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* @since 2.5
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*/
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protected function getStoreId($id = '')
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{
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// Add the search query state.
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$id .= ':' . $this->getState('input');
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$id .= ':' . $this->getState('language');
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// Add the list state.
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$id .= ':' . $this->getState('list.start');
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$id .= ':' . $this->getState('list.limit');
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return parent::getStoreId($id);
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}
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/**
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* Method to auto-populate the model state. Calling getState in this method will result in recursion.
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*
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* @param string $ordering An optional ordering field.
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* @param string $direction An optional direction (asc|desc).
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*
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* @return void
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*
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* @since 2.5
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*/
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protected function populateState($ordering = null, $direction = null)
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{
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// Get the configuration options.
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$app = JFactory::getApplication();
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$input = $app->input;
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$params = JComponentHelper::getParams('com_finder');
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$user = JFactory::getUser();
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// Get the query input.
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$this->setState('input', $input->request->get('q', '', 'string'));
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// Set the query language
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$lang = FinderIndexerHelper::getDefaultLanguage();
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$lang = FinderIndexerHelper::getPrimaryLanguage($lang);
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$this->setState('language', $lang);
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// Load the list state.
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$this->setState('list.start', 0);
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$this->setState('list.limit', 10);
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// Load the parameters.
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$this->setState('params', $params);
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// Load the user state.
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$this->setState('user.id', (int) $user->get('id'));
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}
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}
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