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<?php
/**
* NoNumber Framework Helper File: Assignments
*
* @package NoNumber Framework
* @version 12.11.6
*
* @author Peter van Westen <peter@nonumber.nl>
* @link http://www.nonumber.nl
* @copyright Copyright © 2012 NoNumber All Rights Reserved
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
*/
defined('_JEXEC') or die;
require_once JPATH_PLUGINS . '/system/nnframework/helpers/functions.php';
/**
* Assignments
* $assignment = no / include / exclude / none
*/
class NNFrameworkAssignmentsHelper
{
var $_db = null;
var $_params = null;
var $_types = array();
var $_passes = array();
function __construct()
{
$this->_db = JFactory::getDBO();
$config = JFactory::getConfig();
$this->_date = JFactory::getDate();
$this->_date->setOffset($config->getValue('config.offset'));
$this->_types = array(
'MenuItem',
'HomePage',
'Date',
'Seasons',
'Months',
'Days',
'Time',
'UserGroupLevels',
'Users',
'Languages',
'Templates',
'URL',
'OS',
'Browsers',
'Components',
'SecsCats',
'Articles',
'Categories_FC',
'Tags_FC',
'Types_FC',
'Items_FC',
'Categories_K2',
'Tags_K2',
'Items_K2',
'Categories_MR',
'Categories_ZOO',
'PHP'
);
$this->_classes = array();
}
function getRequestParams()
{
$params = new stdClass;
$params->option = JRequest::getCmd('option');
$params->view = JRequest::getCmd('view');
$params->task = JRequest::getCmd('task');
$params->id = JRequest::getInt('id');
$params->Itemid = JRequest::getInt('Itemid');
switch ($params->option) {
case 'com_content':
if (!$params->view && in_array($params->task, array('add', 'edit'))) {
$params->view = 'article';
}
break;
case 'com_categories':
$params->option = 'com_content';
$params->view = 'category';
break;
case 'com_sections':
$params->option = 'com_content';
$params->view = 'section';
break;
case 'com_mr':
$params->item_id = JRequest::getInt('article');
$params->category_id = JRequest::getInt('category_id');
$params->id = ($params->item_id) ? $params->item_id : $params->category_id;
break;
case 'com_zoo':
$params->item_id = JRequest::getInt('item_id');
$params->category_id = JRequest::getInt('category_id');
$params->id = ($params->item_id) ? $params->item_id : $params->category_id;
break;
case 'com_virtuemart':
$params->item_id = JRequest::getInt('virtuemart_product_id');
$params->category_id = JRequest::getInt('virtuemart_category_id');
$params->id = ($params->item_id) ? $params->item_id : $params->category_id;
break;
}
if (!$params->id) {
$cid = JRequest::getVar('cid', array(0), 'method', 'array');
$cid = array((int) $cid['0']);
$params->id = $cid['0'];
}
return $params;
}
function initParams(&$params, $type = '')
{
if (!isset($params->assignment)) {
$params->assignment = 'all';
} else {
$this->getAssignmentState($params->assignment);
}
if (!isset($params->selection)) {
$params->selection = array();
}
if (!isset($params->params)) {
$params->params = null;
}
$this->maintype = $type;
switch ($type) {
case 'MenuItem':
$this->maintype = 'Menu';
break;
case 'SecsCats':
case 'Articles':
$this->maintype = 'Content';
break;
case 'Categories_FC':
case 'Tags_FC':
case 'Types_FC':
case 'Items_FC':
$this->maintype = 'FlexiContent';
break;
case 'Categories_K2':
case 'Tags_K2':
case 'Items_K2':
$this->maintype = 'K2';
break;
case 'Categories_MR':
$this->maintype = 'Resources';
break;
case 'Categories_ZOO':
$this->maintype = 'ZOO';
break;
case 'OS':
$this->maintype = 'Browsers';
break;
case 'Date':
case 'Seasons':
case 'Months':
case 'Days':
case 'Time':
$this->maintype = 'DateTime';
break;
case 'UserGroupLevels':
case 'Users':
$this->maintype = 'Users';
break;
case 'Categories_VirtueMart':
case 'Items_VirtueMart':
$this->maintype = 'VirtueMart';
break;
}
switch ($type) {
case 'MenuItem':
if (!isset($params->params->inc_children)) {
$params->params->inc_children = 0;
}
if (!isset($params->params->inc_noItemid)) {
$params->params->inc_noItemid = 0;
}
break;
case 'Articles':
if (!isset($params->params->keywords)) {
$params->params->keywords = '';
}
break;
case 'SecsCats':
case 'Cats':
if (!isset($params->params->inc_children)) {
$params->params->inc_children = 1;
}
if (!isset($params->params->inc_sections)) {
$params->params->inc_sections = 1;
}
if (!isset($params->params->inc_categories)) {
$params->params->inc_categories = 1;
}
if (!isset($params->params->inc_articles)) {
$params->params->inc_articles = 1;
}
if (!isset($params->params->inc_others)) {
$params->params->inc_others = 0;
}
break;
case 'Categories_FC':
case 'Categories_K2':
case 'Categories_MR':
case 'Categories_ZOO':
case 'Categories_VirtueMart':
if (!isset($params->params->inc_children)) {
$params->params->inc_children = 0;
}
if (!isset($params->params->inc_categories)) {
$params->params->inc_categories = 1;
}
if (!isset($params->params->inc_items)) {
$params->params->inc_items = 1;
}
break;
case 'Tags_FC':
case 'Tags_K2':
if (!isset($params->params->inc_tags)) {
$params->params->inc_tags = 1;
}
if (!isset($params->params->inc_items)) {
$params->params->inc_items = 1;
}
break;
case 'Date':
case 'Time':
if (!isset($params->params->publish_up)) {
$params->params->publish_up = 0;
}
if (!isset($params->params->publish_down)) {
$params->params->publish_down = 0;
}
break;
case 'Seasons':
if (!isset($params->params->hemisphere)) {
$params->params->hemisphere = 'northern';
}
break;
}
}
function passAll(&$params, $match_method = 'and', $article = 0)
{
if (empty($params)) {
return 1;
}
jimport('joomla.filesystem.file');
$app = JFactory::getApplication();
$this->_params = $this->getRequestParams();
// if no id is found, check if menuitem exists to get view and id
if ($app->isSite() && (!$this->_params->option || !$this->_params->id)) {
$menu = $app->getMenu('site');
if (empty($this->_params->Itemid)) {
$menuItem = $menu->getActive();
} else {
$menuItem = $menu->getItem($this->_params->Itemid);
}
if (!$this->_params->option) {
$this->_params->option = (empty($menuItem->query['option'])) ? null : $menuItem->query['option'];
}
$this->_params->view = (empty($menuItem->query['view'])) ? null : $menuItem->query['view'];
$this->_params->task = (empty($menuItem->query['task'])) ? null : $menuItem->query['task'];
if (!$this->_params->id) {
$this->_params->id = (empty($menuItem->query['id'])) ? null : $menuItem->query['id'];
}
unset($menuItem);
}
$aid = ($article && isset($article->id)) ? '[' . $article->id . ']' : '';
$id = md5($aid . json_encode($params));
if (isset($this->_passes[$id])) {
$pass = $this->_passes[$id];
} else {
$pass = ($match_method == 'and') ? 1 : 0;
foreach ($this->_types as $type) {
if (isset($params[$type])) {
$this->initParams($params[$type], $type);
if (($pass && $match_method == 'and') || (!$pass && $match_method == 'or')) {
$tid = md5($type . $aid . ':' . json_encode($params[$type]));
if (isset($this->_passes[$tid])) {
$pass = $this->_passes[$tid];
} else {
if ($params[$type]->assignment == 'all') {
$pass = 1;
} else if ($params[$type]->assignment == 'none') {
$pass = 0;
} else {
if (!isset($this->_classes[$this->maintype]) && JFile::exists(__DIR__ . '/assignments/' . strtolower($this->maintype) . '.php')) {
require_once __DIR__ . '/assignments/' . strtolower($this->maintype) . '.php';
$class = 'NNFrameworkAssignments' . $this->maintype;
$this->_classes[$this->maintype] = new $class;
}
if (isset($this->_classes[$this->maintype])) {
$func = 'pass' . $type;
$pass = $this->_classes[$this->maintype]->$func($this, $params[$type]->params, $params[$type]->selection, $params[$type]->assignment, $article);
}
}
$this->_passes[$tid] = $pass;
}
}
}
}
$this->_passes[$id] = $pass;
}
return ($pass) ? 1 : 0;
}
/**
* passSimple
*
* @param <string> $value
* @param <array> $selection
* @param <string> $assignment
*
* @return <bool>
*/
function passSimple($values = '', $selection = array(), $assignment = 'all', $caseinsensitive = 0)
{
$values = $this->makeArray($values, 1);
$selection = $this->makeArray($selection);
$pass = 0;
foreach ($values as $value) {
if ($caseinsensitive) {
if (in_array(strtolower($value), array_map('strtolower', $selection))) {
$pass = 1;
break;
}
} else {
if (in_array($value, $selection)) {
$pass = 1;
break;
}
}
}
if ($pass) {
return ($assignment == 'include');
} else {
return ($assignment == 'exclude');
}
}
/**
* getAssignmentState
*
* @param <string> $assignment
*/
function getAssignmentState(&$assignment)
{
switch ($assignment) {
case 1:
case 'include':
$assignment = 'include';
break;
case 2:
case 'exclude':
$assignment = 'exclude';
break;
case 3:
case -1:
case 'none':
$assignment = 'none';
break;
default:
$assignment = 'all';
break;
}
}
function getMenuItemParams($id = 0)
{
$query = 'SELECT params'
. ' FROM #__menu'
. ' WHERE id = ' . (int) $id
. ' LIMIT 1';
$this->_db->setQuery($query);
$params = $this->_db->loadResult();
$parameters = NNParameters::getInstance();
return $parameters->getParams($params);
}
function getParentIds($id = 0, $table = 'menu', $parent = 'parent', $child = 'id')
{
$parent_ids = array();
if (!$id) {
return $parent_ids;
}
while ($id) {
$query = 'SELECT `' . $parent . '`'
. ' FROM #__' . $table
. ' WHERE `' . $child . '` = ' . (int) $id
. ' LIMIT 1';
$this->_db->setQuery($query);
$id = $this->_db->loadResult();
if ($id) {
$parent_ids[] = $id;
}
}
return $parent_ids;
}
/**
* makeArray
*
* @param <array> $array
* @param <boolean> $onlycommas
*/
function makeArray($array = '', $onlycommas = 0, $trim = 1)
{
if (!is_array($array)) {
if (!$onlycommas && !(strpos($array, '|') === false)) {
$array = explode('|', $array);
} else {
$array = explode(',', $array);
}
}
if ($trim) {
if ($trim && !empty($array)) {
foreach ($array as $key => $val) {
$array[$key] = trim($val);
}
}
}
return $array;
}
function passMenuItem(&$params, $selection = array(), $assignment = 'all')
{
if (!isset($this->_classes['Menu']) && JFile::exists(__DIR__ . '/assignments/menu.php')) {
require_once __DIR__ . '/assignments/menu.php';
$this->_classes[$this->maintype] = new NNFrameworkAssignmentsMenu;
}
if (isset($this->_classes['Menu'])) {
return $this->_classes['Menu']->passMenuItem($this, $params, $selection, $assignment);
}
return 1;
}
function getAssignmentsFromParams(&$params, $use_sef = 2)
{
jimport('joomla.filesystem.file');
$assignments = array();
if (isset($params->assignto_menuitems) && $params->assignto_menuitems) {
$assignments['MenuItem'] = new stdClass;
$assignments['MenuItem']->assignment = $params->assignto_menuitems;
$assignments['MenuItem']->selection = $params->assignto_menuitems_selection;
$assignments['MenuItem']->params = new stdClass;
$assignments['MenuItem']->params->inc_children = $params->assignto_menuitems_inc_children;
$assignments['MenuItem']->params->inc_noItemid = $params->assignto_menuitems_inc_noitemid;
}
if (isset($params->assignto_homepage) && $params->assignto_homepage) {
$assignments['HomePage'] = new stdClass;
$assignments['HomePage']->assignment = $params->assignto_homepage;
}
if (isset($params->assignto_date) && $params->assignto_date) {
$assignments['Date'] = new stdClass;
$assignments['Date']->assignment = $params->assignto_date;
$assignments['Date']->params = new stdClass;
$assignments['Date']->params->publish_up = $params->assignto_date_publish_up;
$assignments['Date']->params->publish_down = $params->assignto_date_publish_down;
}
if (isset($params->assignto_seasons) && $params->assignto_seasons) {
$assignments['Seasons'] = new stdClass;
$assignments['Seasons']->assignment = $params->assignto_seasons;
$assignments['Seasons']->selection = $params->assignto_seasons_selection;
$assignments['Seasons']->params = new stdClass;
$assignments['Seasons']->params->hemisphere = $params->assignto_seasons_hemisphere;
}
if (isset($params->assignto_months) && $params->assignto_months) {
$assignments['Months'] = new stdClass;
$assignments['Months']->assignment = $params->assignto_months;
$assignments['Months']->selection = $params->assignto_months_selection;
}
if (isset($params->assignto_days) && $params->assignto_days) {
$assignments['Days'] = new stdClass;
$assignments['Days']->assignment = $params->assignto_days;
$assignments['Days']->selection = $params->assignto_days_selection;
}
if (isset($params->assignto_time) && $params->assignto_time) {
$assignments['Time'] = new stdClass;
$assignments['Time']->assignment = $params->assignto_time;
$assignments['Time']->params = new stdClass;
$assignments['Time']->params->publish_up = $params->assignto_time_publish_up;
$assignments['Time']->params->publish_down = $params->assignto_time_publish_down;
}
if (isset($params->assignto_usergrouplevels) && $params->assignto_usergrouplevels) {
$assignments['UserGroupLevels'] = new stdClass;
$assignments['UserGroupLevels']->assignment = $params->assignto_usergrouplevels;
$assignments['UserGroupLevels']->selection = $params->assignto_usergrouplevels_selection;
}
if (isset($params->assignto_users) && $params->assignto_users) {
$assignments['Users'] = new stdClass;
$assignments['Users']->assignment = $params->assignto_users;
$assignments['Users']->selection = $params->assignto_users_selection;
}
if (isset($params->assignto_languages) && $params->assignto_languages) {
$assignments['Languages'] = new stdClass;
$assignments['Languages']->assignment = $params->assignto_languages;
$assignments['Languages']->selection = $params->assignto_languages_selection;
}
if (isset($params->assignto_templates) && $params->assignto_templates) {
$assignments['Templates'] = new stdClass;
$assignments['Templates']->assignment = $params->assignto_templates;
$assignments['Templates']->selection = $params->assignto_templates_selection;
}
if (isset($params->assignto_urls) && $params->assignto_urls) {
$assignments['URL'] = new stdClass;
$assignments['URL']->assignment = $params->assignto_urls;
if ($use_sef == 2) {
$config = JFactory::getConfig();
$use_sef = ($config->getValue('config.sef') == 1);
}
$assignments['URL']->selection = $use_sef ? $params->assignto_urls_selection_sef : $params->assignto_urls_selection;
$assignments['URL']->selection = str_replace(array('\|', '\n', "\r"), array('|', "\n", ''), $assignments['URL']->selection);
$assignments['URL']->selection = explode("\n", $assignments['URL']->selection);
}
if (isset($params->assignto_os) && $params->assignto_os) {
$assignments['OS'] = new stdClass;
$assignments['OS']->assignment = $params->assignto_os;
$assignments['OS']->selection = $params->assignto_os_selection;
}
if (isset($params->assignto_browsers) && $params->assignto_browsers) {
$assignments['Browsers'] = new stdClass;
$assignments['Browsers']->assignment = $params->assignto_browsers;
$selection = array();
if (!empty($params->assignto_browsers_selection)) {
$selection = array_merge($selection, $this->makeArray($params->assignto_browsers_selection));
}
if (isset($params->assignto_mobile_selection) && !empty($params->assignto_mobile_selection)) {
$selection = array_merge($selection, $this->makeArray($params->assignto_mobile_selection));
}
if (isset($params->assignto_searchbots_selection) && !empty($params->assignto_searchbots_selection)) {
$selection = array_merge($selection, $this->makeArray($params->assignto_searchbots_selection));
}
$assignments['Browsers']->selection = $selection;
}
if (isset($params->assignto_components) && $params->assignto_components) {
$assignments['Components'] = new stdClass;
$assignments['Components']->assignment = $params->assignto_components;
$assignments['Components']->selection = $params->assignto_components_selection;
}
if (isset($params->assignto_secscats) && $params->assignto_secscats) {
$assignments['SecsCats'] = new stdClass;
$assignments['SecsCats']->assignment = $params->assignto_secscats;
$assignments['SecsCats']->selection = $params->assignto_secscats_selection;
$assignments['SecsCats']->params = new stdClass;
$incs = $this->makeArray($params->assignto_secscats_inc);
$assignments['SecsCats']->params->inc_sections = in_array('inc_secs', $incs);
$assignments['SecsCats']->params->inc_categories = in_array('inc_cats', $incs);
$assignments['SecsCats']->params->inc_articles = in_array('inc_arts', $incs);
$assignments['SecsCats']->params->inc_others = in_array('inc_others', $incs);
}
if (isset($params->assignto_articles) && $params->assignto_articles) {
$assignments['Articles'] = new stdClass;
$assignments['Articles']->assignment = $params->assignto_articles;
$assignments['Articles']->selection = $params->assignto_articles_selection;
$assignments['Articles']->params = new stdClass;
$assignments['Articles']->params->keywords = $params->assignto_articles_keywords;
}
if (NNFrameworkFunctions::extensionInstalled('flexicontent')) {
if (isset($params->assignto_fccats) && $params->assignto_fccats) {
$assignments['Categories_FC'] = new stdClass;
$assignments['Categories_FC']->assignment = $params->assignto_fccats;
$assignments['Categories_FC']->selection = $params->assignto_fccats_selection;
$assignments['Categories_FC']->params = new stdClass;
$assignments['Categories_FC']->params->inc_children = $params->assignto_fccats_inc_children;
$incs = $this->makeArray($params->assignto_fccats_inc);
$assignments['Categories_FC']->params->inc_categories = in_array('inc_cats', $incs);
$assignments['Categories_FC']->params->inc_items = in_array('inc_items', $incs);
}
if (isset($params->assignto_fctags) && $params->assignto_fctags) {
$assignments['Tags_FC'] = new stdClass;
$assignments['Tags_FC']->assignment = $params->assignto_fctags;
$assignments['Tags_FC']->selection = $params->assignto_fctags_selection;
$assignments['Tags_FC']->params = new stdClass;
$incs = $this->makeArray($params->assignto_fctags_inc);
$assignments['Tags_FC']->params->inc_tags = in_array('inc_tags', $incs);
$assignments['Tags_FC']->params->inc_items = in_array('inc_items', $incs);
}
if (isset($params->assignto_fctypes) && $params->assignto_fctypes) {
$assignments['Types_FC'] = new stdClass;
$assignments['Types_FC']->assignment = $params->assignto_fctypes;
$assignments['Types_FC']->selection = $params->assignto_fctypes_selection;
$assignments['Types_FC']->params = new stdClass;
}
if (isset($params->assignto_fcitems) && $params->assignto_fcitems) {
$assignments['Items_FC'] = new stdClass;
$assignments['Items_FC']->assignment = $params->assignto_fcitems;
$assignments['Items_FC']->selection = $params->assignto_fcitems_selection;
}
}
if (NNFrameworkFunctions::extensionInstalled('k2')) {
if (isset($params->assignto_k2cats) && $params->assignto_k2cats) {
$assignments['Categories_K2'] = new stdClass;
$assignments['Categories_K2']->assignment = $params->assignto_k2cats;
$assignments['Categories_K2']->selection = $params->assignto_k2cats_selection;
$assignments['Categories_K2']->params = new stdClass;
$assignments['Categories_K2']->params->inc_children = $params->assignto_k2cats_inc_children;
$incs = $this->makeArray($params->assignto_k2cats_inc);
$assignments['Categories_K2']->params->inc_categories = in_array('inc_cats', $incs);
$assignments['Categories_K2']->params->inc_items = in_array('inc_items', $incs);
}
if (isset($params->assignto_k2tags) && $params->assignto_k2tags) {
$assignments['Tags_K2'] = new stdClass;
$assignments['Tags_K2']->assignment = $params->assignto_k2tags;
$assignments['Tags_K2']->selection = $params->assignto_k2tags_selection;
$assignments['Tags_K2']->params = new stdClass;
$incs = $this->makeArray($params->assignto_k2tags_inc);
$assignments['Tags_K2']->params->inc_tags = in_array('inc_tags', $incs);
$assignments['Tags_K2']->params->inc_items = in_array('inc_items', $incs);
}
if (isset($params->assignto_k2items) && $params->assignto_k2items) {
$assignments['Items_K2'] = new stdClass;
$assignments['Items_K2']->assignment = $params->assignto_k2items;
$assignments['Items_K2']->selection = $params->assignto_k2items_selection;
}
}
if (NNFrameworkFunctions::extensionInstalled('resource')) {
if (isset($params->assignto_mrcats) && $params->assignto_mrcats) {
$assignments['Categories_MR'] = new stdClass;
$assignments['Categories_MR']->assignment = $params->assignto_mrcats;
$assignments['Categories_MR']->selection = $params->assignto_mrcats_selection;
$assignments['Categories_MR']->params = new stdClass;
$assignments['Categories_MR']->params->inc_children = $params->assignto_mrcats_inc_children;
$incs = $this->makeArray($params->assignto_mrcats_inc);
$assignments['Categories_MR']->params->inc_categories = in_array('inc_cats', $incs);
$assignments['Categories_MR']->params->inc_items = in_array('inc_items', $incs);
}
}
if (NNFrameworkFunctions::extensionInstalled('zoo')) {
if (isset($params->assignto_zoocats) && $params->assignto_zoocats) {
$assignments['Categories_ZOO'] = new stdClass;
$assignments['Categories_ZOO']->assignment = $params->assignto_zoocats;
$assignments['Categories_ZOO']->selection = $params->assignto_zoocats_selection;
$assignments['Categories_ZOO']->params = new stdClass;
$assignments['Categories_ZOO']->params->inc_children = $params->assignto_zoocats_inc_children;
$incs = $this->makeArray($params->assignto_zoocats_inc);
$assignments['Categories_ZOO']->params->inc_apps = in_array('inc_apps', $incs);
$assignments['Categories_ZOO']->params->inc_categories = in_array('inc_cats', $incs);
$assignments['Categories_ZOO']->params->inc_items = in_array('inc_items', $incs);
}
}
if (isset($params->assignto_php) && $params->assignto_php) {
$assignments['PHP'] = new stdClass;
$assignments['PHP']->assignment = $params->assignto_php;
$assignments['PHP']->selection = $params->assignto_php_selection;
}
return $assignments;
}
}