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<?php
/**
* @package Joomla
* @subpackage Membership Pro
* @author Tuan Pham Ngoc
* @copyright Copyright (C) 2012 - 2026 Ossolution Team
* @license GNU/GPL, see LICENSE.php
*/
defined('_JEXEC') or die;
use Joomla\CMS\Component\ComponentHelper;
use Joomla\Component\Finder\Administrator\Indexer\Adapter;
use Joomla\Component\Finder\Administrator\Indexer\Indexer;
use Joomla\Component\Finder\Administrator\Indexer\Helper;
use Joomla\Component\Finder\Administrator\Indexer\Result;
use Joomla\Database\DatabaseQuery;
use Joomla\Registry\Registry;
/**
* Finder adapter for Membership Pro.
*
* @package Joomla.Plugin
* @subpackage Finder.Membership Pro
* @since 3.3.0
*/
class plgFinderMembershipPro extends Adapter
{
/**
* The plugin identifier.
*
* @var string
* @since 2.5
*/
protected $context = 'Plans';
/**
* The extension name.
*
* @var string
* @since 2.5
*/
protected $extension = 'com_osmembership';
/**
* The sublayout to use when rendering the results.
*
* @var string
* @since 2.5
*/
protected $layout = 'plan';
/**
* The type of content that the adapter indexes.
*
* @var string
* @since 2.5
*/
protected $type_title = 'Plan';
/**
* The table name.
*
* @var string
* @since 2.5
*/
protected $table = '#__osmembership_plans';
/**
* The field the published state is stored in.
*
* @var string
* @since 2.5
*/
protected $state_field = 'published';
/**
* Constructor
*
* @param object &$subject The object to observe
* @param array $config An array that holds the plugin configuration
*
*/
public function __construct(&$subject, $config)
{
parent::__construct($subject, $config);
$this->loadLanguage();
}
/**
* Method to update the item link information when the item category is
* changed. This is fired when the item category is published or unpublished
* from the list view.
*
* @param string $extension The extension whose category has been updated.
* @param array $pks A list of primary key ids of the content that has changed state.
* @param int $value The value of the state that the content has been changed to.
*
* @return void
*/
public function onFinderCategoryChangeState($extension, $pks, $value)
{
// Make sure we're handling com_contact categories
if ($extension == 'com_osmembership')
{
$this->categoryStateChange($pks, $value);
}
}
/**
* Method to remove the link information for items that have been deleted.
*
* This event will fire when contacts are deleted and when an indexed item is deleted.
*
* @param string $context The context of the action being performed.
* @param \Joomla\CMS\Table\Table $table A JTable object containing the record to be deleted
*
* @return bool True on success.
*
* @throws Exception on database error.
*/
public function onFinderAfterDelete($context, $table)
{
if ($context == 'com_osmembership.plans')
{
$id = $table->id;
}
elseif ($context == 'com_finder.index')
{
$id = $table->link_id;
}
else
{
return true;
}
// Remove the items.
return $this->remove($id);
}
/**
* Method to determine if the access level of an item changed.
*
* @param string $context The context of the content passed to the plugin.
* @param \Joomla\CMS\Table\Table $row A JTable object
* @param bool $isNew If the content has just been created
*
* @return bool True on success.
*
* @throws Exception on database error.
*/
public function onFinderAfterSave($context, $row, $isNew)
{
// We only want to handle contacts here
if ($context == 'com_osmembership.plans')
{
// Check if the access levels are different
if (!$isNew && $this->old_access != $row->access)
{
// Process the change.
$this->itemAccessChange($row);
}
// Reindex the item
$this->reindex($row->id);
}
return true;
}
/**
* Method to reindex the link information for an item that has been saved.
* This event is fired before the data is actually saved so we are going
* to queue the item to be indexed later.
*
* @param string $context The context of the content passed to the plugin.
* @param \Joomla\CMS\Table\Table $row A JTable object
* @param bool $isNew If the content is just about to be created
*
* @return bool True on success.
*
* @throws Exception on database error.
*/
public function onFinderBeforeSave($context, $row, $isNew)
{
// We only want to handle contacts here
// Query the database for the old access level if the item isn't new
if ($context == 'com_osmembership.plans' && !$isNew)
{
$this->checkItemAccess($row);
}
return true;
}
/**
* Method to update the link information for items that have been changed
* from outside the edit screen. This is fired when the item is published,
* unpublished, archived, or unarchived from the list view.
*
* @param string $context The context for the content passed to the plugin.
* @param array $pks A list of primary key ids of the content that has changed state.
* @param int $value The value of the state that the content has been changed to.
*
* @return void
*/
public function onFinderChangeState($context, $pks, $value)
{
// We only want to handle contacts here
if ($context == 'com_osmembership.plans')
{
$this->itemStateChange($pks, $value);
}
// Handle when the plugin is disabled
if ($context == 'com_plugins.plugin' && $value === 0)
{
$this->pluginDisable($pks);
}
}
/**
* Method to index an item. The item must be a FinderIndexerResult object.
*
* @param Result $item The item to index as an FinderIndexerResult object.
* @param string $format The item format
*
* @return void
*
* @throws Exception on database error.
*/
protected function index(Result $item, $format = 'html')
{
// Check if the extension is enabled
if (ComponentHelper::isEnabled($this->extension) == false)
{
return;
}
$itemId = OSMembershipHelper::getItemid();
// Initialize the item parameters.
$registry = new Registry($item->params);
$item->params = $registry;
// Build the necessary route and path information.
$item->url = $this->getURL($item->id, $this->extension, $this->layout);
$planMenuId = OSMembershipHelperRoute::getPlanMenuId($item->id, $item->category_id, $itemId);
$item->route = 'index.php?option=com_osmembership&view=plan&catid=' . $item->category_id . '&id=' . $item->id . '&Itemid=' . $planMenuId;
$item->path = $item->route;
// Get the menu title if it exists.
$title = $this->getItemMenuTitle($item->url);
// Adjust the title if necessary.
if (!empty($title) && $this->params->get('use_menu_title', true))
{
$item->title = $title;
}
// Handle the contact user name.
$item->addInstruction(Indexer::META_CONTEXT, 'title');
// Add the meta-data processing instructions.
$item->addInstruction(Indexer::META_CONTEXT, 'meta_keywords');
$item->addInstruction(Indexer::META_CONTEXT, 'meta_description');
$item->state = $this->translateState($item->state, $item->cat_state);
// Add the type taxonomy data.
$item->addTaxonomy('Type', 'Plans');
// Add the category taxonomy data.
if ($item->category_name)
{
$item->addTaxonomy('Category', $item->category_name, $item->cat_state, $item->cat_access);
}
// Get content extras.
Helper::getContentExtras($item);
// Index the item.
$this->indexer->index($item);
}
/**
* Method to setup the indexer to be run.
*
* @return bool True on success.
*
*/
protected function setup()
{
// Require library + register autoloader
require_once JPATH_ADMINISTRATOR . '/components/com_osmembership/loader.php';
return true;
}
/**
* Method to get the SQL query used to retrieve the list of content items.
*
* @param mixed $query A JDatabaseQuery object or null.
*
* @return \Joomla\Database\DatabaseQuery A database object.
*/
protected function getListQuery($query = null)
{
$db = $this->db;
$query = $query instanceof DatabaseQuery ? $query : $db->getQuery(true);
$query->select('a.id, a.category_id, a.title, a.short_description AS summary, a.description AS body')
->select('a.published AS state, a.access AS access')
->select('a.meta_keywords, a.meta_description, a.ordering')
->select(
'c.title AS category_name, IFNULL(c.published, a.published) AS cat_state, IFNULL(c.access, a.access) AS cat_access'
)
->from('#__osmembership_plans AS a')
->leftJoin('#__osmembership_categories AS c ON c.id = a.category_id');
return $query;
}
}