LÁZÁR Imre AI Agent
eadf605020
iCagenda (Cyril Reze / Jooml!C); upstream dead and clone 404 -> deployed files. Signed-off-by: LÁZÁR Imre <imre@illusion.hu> Assisted-by: claude-code@claude-opus-4-8
349 lines
11 KiB
PHP
349 lines
11 KiB
PHP
<?php
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/**
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*----------------------------------------------------------------------------
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* iCagenda Plugin Search
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*----------------------------------------------------------------------------
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* @version 2.4 2020-03-30
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*
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* @package iCagenda.Plugin
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* @subpackage Search.icagenda
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* @link https://icagenda.joomlic.com
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*
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* @author Cyril Rezé
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* @copyright (c) 2012-2020 Jooml!C / Cyril Rezé. All rights reserved.
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* @license GNU General Public License version 3 or later; see LICENSE.txt
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* @since 1.0
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*----------------------------------------------------------------------------
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*/
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defined('_JEXEC') or die;
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// Require the component's router file
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require_once JPATH_SITE . '/components/com_icagenda/router.php';
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/**
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* iCagenda Search Plugin
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*/
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class PlgSearchiCagenda extends JPlugin
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{
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/**
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* Constructor
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*
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* @param object $subject The object to observe
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* @param array $config An array that holds the plugin configuration
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*
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* @since 1.0
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*/
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public function __construct(& $subject, $config)
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{
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parent::__construct($subject, $config);
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$this->loadLanguage();
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}
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/**
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* Determine areas searchable by this plugin.
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*
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* @return array An array of search areas.
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*
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* @since 1.0
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*/
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public function onContentSearchAreas()
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{
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$search_name = $this->params->get('search_name', JText::_('ICAGENDA_PLG_SEARCH_SECTION_EVENTS'));
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if ($search_name == 'ICAGENDA_PLG_SEARCH_SECTION_EVENTS') $search_name = 'Events';
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return array('icagenda' => $search_name);
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}
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/**
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* Search iCagenda (events).
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* The SQL must return the following fields that are used in a common display
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* routine: href, title, section, created, text, browsernav.
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*
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* @param string $text Target search string.
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* @param string $phrase Matching option (possible values: exact|any|all). Default is "any".
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* @param string $ordering Ordering option (possible values: newest|oldest|popular|alpha|category). Default is "newest".
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* @param mixed $areas An array if the search it to be restricted to areas or null to search all areas.
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*
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* @return array Search results.
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*
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* @since 1.0
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*/
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public function onContentSearch($text, $phrase = '', $ordering = '', $areas = null)
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{
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$db = JFactory::getDbo();
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$app = JFactory::getApplication();
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$tag = JFactory::getLanguage()->getTag();
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$user = JFactory::getUser();
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$groups = implode(',', $user->getAuthorisedViewLevels());
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$menu = $app->getMenu();
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// Load iCagenda Utilities
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JLoader::registerPrefix('icagenda', JPATH_ADMINISTRATOR . '/components/com_icagenda/utilities');
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// Itemid Request (automatic detection of the first iCagenda menu-link, by menuID)
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$iC_list_menus = icagendaMenus::iClistMenuItemsInfo();
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// If the array is not correct, return it:
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if (is_array($areas) && ! array_intersect($areas, array_keys($this->onContentSearchAreas())))
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{
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return array();
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}
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// Now retrieve the plugin parameters
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$search_name = $this->params->get('search_name', JText::_('ICAGENDA_PLG_SEARCH_SECTION_EVENTS'));
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$search_limit = $this->params->get('search_limit', '50' );
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$search_target = $this->params->get('search_target', '0' );
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if ($search_name == 'ICAGENDA_PLG_SEARCH_SECTION_EVENTS') $search_name = 'Events';
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// Use the PHP function trim to delete spaces in front of or at the back of the searching terms
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$text = trim($text);
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// Return Array when nothing was filled in.
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if ($text == '')
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{
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return array();
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}
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// Database part.
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$wheres = array();
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// Check if Falang installed
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$defaultSiteLang = JComponentHelper::getParams('com_languages')->get('site', 'en-GB');
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//$falang = defined('FALANG_PATH');
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$falang = is_a($db, 'JFalangDatabase');
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$falangSearch = ($falang && ($tag != $defaultSiteLang));
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switch ($phrase)
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{
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// Search exact
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case 'exact':
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$text = $db->Quote('%' . $db->escape($text, true) . '%', false);
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$wheres2 = array();
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if ($falang && $falangSearch)
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{
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$wheres2[] = 'LOWER(f.value) LIKE ' . $text;
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}
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else
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{
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$wheres2[] = 'LOWER(e.title) LIKE ' . $text;
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$wheres2[] = 'LOWER(e.shortdesc) LIKE ' . $text;
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$wheres2[] = 'LOWER(e.desc) LIKE ' . $text;
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$wheres2[] = 'LOWER(e.metadesc) LIKE ' . $text;
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$wheres2[] = 'LOWER(e.place) LIKE ' . $text;
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$wheres2[] = 'LOWER(e.city) LIKE ' . $text;
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$wheres2[] = 'LOWER(e.country) LIKE ' . $text;
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$wheres2[] = 'LOWER(e.address) LIKE ' . $text;
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$wheres2[] = 'LOWER(c.title) LIKE ' . $text;
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}
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$where = '(' . implode( ') OR (', $wheres2 ) . ')';
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break;
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// Search all or any
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case 'all':
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case 'any':
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// Set default
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default:
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$words = explode(' ', $text);
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$wheres = array();
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foreach ($words as $word)
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{
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$word = $db->Quote('%' . $db->escape($word, true) . '%', false);
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$wheres2 = array();
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if ($falang && $falangSearch)
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{
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$wheres2[] = 'LOWER(f.value) LIKE ' . $word;
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}
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else
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{
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$wheres2[] = 'LOWER(e.title) LIKE ' . $word;
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$wheres2[] = 'LOWER(e.shortdesc) LIKE ' . $word;
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$wheres2[] = 'LOWER(e.desc) LIKE ' . $word;
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$wheres2[] = 'LOWER(e.metadesc) LIKE ' . $word;
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$wheres2[] = 'LOWER(e.place) LIKE ' . $word;
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$wheres2[] = 'LOWER(e.city) LIKE ' . $word;
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$wheres2[] = 'LOWER(e.country) LIKE ' . $word;
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$wheres2[] = 'LOWER(e.address) LIKE ' . $word;
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$wheres2[] = 'LOWER(c.title) LIKE ' . $word;
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}
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$wheres[] = implode( ' OR ', $wheres2 );
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}
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$where = '(' . implode(($phrase == 'all' ? ') AND (' : ') OR ('), $wheres) . ')';
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break;
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}
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// Ordering of the results
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switch ($ordering)
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{
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//Alphabetic, ascending
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case 'alpha':
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$order = 'e.title ASC';
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break;
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// Oldest first
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case 'oldest':
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$order = 'e.next ASC';
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break;
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// Popular first
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case 'popular':
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// Newest first
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case 'newest':
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$order = 'e.next DESC';
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break;
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// Category
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case 'category':
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$order = 'c.title ASC';
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break;
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// Default setting: alphabetic, ascending
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default:
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$order = 'e.title ASC';
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}
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// Section
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$section = $search_name;
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// List of Events menu Itemid Request
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$nb_menu = count($iC_list_menus);
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$nolink = ($nb_menu < 1);
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// Get User groups allowed to approve event submitted
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$userID = $user->id;
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$userLevels = $user->getAuthorisedViewLevels();
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$userGroups = $user->getAuthorisedGroups();
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$groupid = JComponentHelper::getParams('com_icagenda')->get('approvalGroups', array("8"));
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jimport('joomla.access.access');
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$adminUsersArray = array();
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foreach ($groupid as $gp)
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{
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$adminUsers = JAccess::getUsersByGroup($gp, false);
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$adminUsersArray = array_merge($adminUsersArray, $adminUsers);
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}
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// The database query;
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$query = $db->getQuery(true);
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$query->select(
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'e.title AS title, e.created AS created, e.next AS next, e.displaytime AS displaytime, e.alias AS alias, '
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. 'e.desc AS text, e.id AS eventID, '
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. 'c.id AS catid, c.title AS cattitle, e.language AS language, '
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. '"' . $search_target . '" AS browsernav'
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);
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// $query->select($query->concatenate(array($db->Quote($section), 'c.title'), " / ").' AS section');
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$query->from('#__icagenda_events AS e');
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$query->join('INNER', $db->quoteName('#__icagenda_category', 'c') . ' ON (' . $db->quoteName('c.id') . ' = ' . $db->quoteName('e.catid') . ')');
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$query->where('e.state = 1');
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$query->where('c.state = 1');
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$query->where('e.access IN (' . $groups . ')');
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if ($falang && $falangSearch)
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{
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$query->join('LEFT', $db->quoteName('#__falang_content', 'f') . ' ON (' . $db->quoteName('f.reference_id') . ' = ' . $db->quoteName('e.id') . ')');
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$query->join('LEFT', $db->quoteName('#__languages', 'l') . ' ON (' . $db->quoteName('f.language_id') . ' = ' . $db->quoteName('l.lang_id') . ')');
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$query->where('f.reference_table IN (' . $db->quote('icagenda_events') . ', ' . $db->quote('icagenda_category') . ')');
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$query->where('l.lang_code in (' . $db->quote($tag) . ',' . $db->quote('*') . ')');
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}
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// START Hack for Upcoming Filtering
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// $datetime_today = JHtml::date('now', 'Y-m-d H:i'); // Joomla Time Zone
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// $query->where('e.next >= ' . $db->q($datetime_today));
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// END Hack for Upcoming Filtering
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$query->where('(' . $where . ')');
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// if user logged-in has no Approval Rights, not approved events won't be displayed.
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if ( ! in_array($userID, $adminUsersArray)
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&& ! in_array('8', $userGroups))
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{
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$query->where('e.approval <> 1');
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}
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// Filter by language.
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if ($app->isSite() && JLanguageMultilang::isEnabled())
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{
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$query->where('e.language in (' . $db->quote($tag) . ',' . $db->quote('*') . ')');
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}
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// Prevents duplicated results when search in Falang category translations
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$query->group('e.id');
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$query->order($order);
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// Set query
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$db->setQuery($query, 0, $search_limit);
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$iCevents = $db->loadObjectList();
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// The 'output' of the displayed link.
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if (isset($iCevents))
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{
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foreach($iCevents as $key => $iCevent)
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{
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$event_slug = empty($iCevent->alias) ? $iCevent->eventID : $iCevent->eventID . ':' . $iCevent->alias;
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$date_next = JHtml::date($iCevent->next, JText::_( 'DATE_FORMAT_LC3' ), null);
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$time_next = JHtml::date($iCevent->next, 'H:i', null);
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$display_time = $iCevent->displaytime ? ' ' . $time_next : '';
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$linkid = icagendaMenus::thisEventItemid($iCevent->next, $iCevent->catid, $iC_list_menus);
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$linkid = $linkid ? $linkid : $menu->getDefault($tag)->id;
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$iCevents[$key]->title = $iCevent->title . ' (' . $date_next . $display_time . ')';
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$iCevents[$key]->section = $section . ' / ' . $iCevent->cattitle;
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$iCevents[$key]->href = 'index.php?option=com_icagenda&view=event&id=' . $event_slug . '&Itemid=' . $linkid;
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}
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}
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// If menu item iCagenda list of events exists, returns events found.
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if ($nolink)
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{
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// Displays a warning that no menu item to the list of events is published.
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$app->enqueueMessage(JText::_('ICAGENDA_PLG_SEARCH_ALERT_NO_ICAGENDA_MENUITEM'), 'warning');
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}
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else
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{
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//Return the search results in an array
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return $iCevents;
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}
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}
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}
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