david
802479ed64
git-svn-id: https://192.168.0.254/svn/Proyectos.FundacionLQDVI_WebCongresos/trunk@2 94ccb1af-fd9d-d947-8d90-7f70ea60afc8
748 lines
18 KiB
PHP
748 lines
18 KiB
PHP
<?php
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/**
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* NoNumber! Elements Helper File: Assignments
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*
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* @package NoNumber! Elements
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* @version 1.2.8
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*
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* @author Peter van Westen <peter@nonumber.nl>
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* @link http://www.nonumber.nl
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* @copyright Copyright (C) 2010 NoNumber! All Rights Reserved
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* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
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*/
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// No direct access
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defined( '_JEXEC' ) or die( 'Restricted access' );
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/**
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* Assignments
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* $assignment = no / include / exclude / none
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*/
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class NoNumberElementsAssignmentsHelper
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{
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function NoNumberElementsAssignmentsHelper()
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{
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$this->_params = '';
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$this->_params->assignment_types = array(
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'MenuItem',
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'SecsCats',
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'Categories_K2',
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'Articles',
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'Components',
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'URL',
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'Date',
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'UserGroupLevels',
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'Users',
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'Languages',
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'Templates',
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'PHP'
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);
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$this->_params->db =& JFactory::getDBO();
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$this->_params->option = JRequest::getCmd( 'option' );
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$this->_params->view = JRequest::getCmd( 'view' );
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$this->_params->task = JRequest::getCmd( 'task' );
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$this->_params->id = JRequest::getInt( 'id' );
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$this->_params->Itemid = JRequest::getInt( 'Itemid' );
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}
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function initParams( &$params, $type = '' )
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{
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if ( !isset( $params->assignment ) ) {
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$params->assignment = 'all';
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}
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if ( !isset( $params->selection ) || ( !is_array( $params->selection ) && trim( $params->selection ) == '' ) ) {
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$params->selection = array();
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} else if ( !is_array( $params->selection ) ) {
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$params->selection = array_map( 'trim', array_map( 'strtolower', explode( ',', trim( $params->selection ) ) ) );
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}
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if ( !isset( $params->params ) ) {
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$params->params = '';
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}
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switch ( $type ) {
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case 'MenuItem':
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if ( !isset( $params->params->inc_children ) ) {
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$params->params->inc_children = 0;
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}
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if ( !isset( $params->params->inc_noItemid ) ) {
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$params->params->inc_noItemid = 0;
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}
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break;
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case 'SecsCats':
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if ( !isset( $params->params->inc_children ) ) {
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$params->params->inc_children = 1;
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}
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if ( !isset( $params->params->inc_sections ) ) {
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$params->params->inc_sections = 1;
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}
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if ( !isset( $params->params->inc_categories ) ) {
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$params->params->inc_categories = 1;
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}
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if ( !isset( $params->params->inc_articles ) ) {
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$params->params->inc_articles = 1;
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}
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if ( !isset( $params->params->inc_others ) ) {
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$params->params->inc_others = 0;
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}
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break;
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case 'Categories_K2':
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if ( !isset( $params->params->inc_children ) ) {
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$params->params->inc_children = 0;
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}
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if ( !isset( $params->params->inc_categories ) ) {
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$params->params->inc_categories = 1;
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}
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if ( !isset( $params->params->inc_items ) ) {
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$params->params->inc_items = 1;
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}
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break;
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case 'Date':
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if ( !isset( $params->params->publish_up ) ) {
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$params->params->publish_up = 0;
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}
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if ( !isset( $params->params->publish_down ) ) {
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$params->params->publish_down = 0;
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}
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break;
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}
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}
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function passAll( &$params, $match_method = 'and', $article = 0 )
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{
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// if no id is found, check if menuitem exists to get view and id
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if ( !$this->_params->option || !$this->_params->id ) {
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$menu =& JSite::getMenu();
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if ( empty( $this->_params->Itemid ) ) {
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$menuItem =& $menu->getActive();
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} else {
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$menuItem =& $menu->getItem( $this->_params->Itemid );
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}
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$this->_params->option = ( empty( $menuItem->query['option'] ) ) ? null : $menuItem->query['option'];
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$this->_params->view = ( empty( $menuItem->query['view'] ) ) ? null : $menuItem->query['view'];
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$this->_params->task = ( empty( $menuItem->query['task'] ) ) ? null : $menuItem->query['task'];
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$this->_params->id = ( empty( $menuItem->query['id'] ) ) ? null : $menuItem->query['id'];
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}
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$pass = ( $match_method == 'and' ) ? 1 : 0;
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foreach ( $this->_params->assignment_types as $type ) {
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if ( isset( $params[$type] ) ) {
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$this->initParams( $params[$type], $type );
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$func = 'pass'.$type;
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if ( ( $pass && $match_method == 'and' ) || ( !$pass && $match_method == 'or' ) ) {
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$pass = $this->$func( $params[$type]->params, $params[$type]->selection, $params[$type]->assignment, $article );
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}
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}
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}
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return ( $pass ) ? 1 : 0;
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}
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/**
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* passSimple
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* @param <string> $value
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* @param <array> $selection
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* @param <string> $assignment
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* @return <bool>
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*/
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function passSimple( $values = '', $selection = array(), $assignment = 'all' )
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{
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if ( $assignment == 'all' ) {
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return 1;
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} else if ( $assignment == 'none' ) {
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return 0;
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}
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if ( !is_array ( $values ) ) {
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$values = explode( ',', $values );
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}
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if ( !is_array ( $selection ) ) {
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$selection = explode( ',', $selection );
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}
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$pass = 0;
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foreach ( $values as $value ) {
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if ( in_array( $value, $selection ) ) {
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$pass = 1;
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break;
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}
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}
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if ( $pass ) {
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return ( $assignment == 'include' );
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} else {
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return ( $assignment == 'exclude' );
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}
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}
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/**
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* passMenuItems
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* @param <object> $params
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* inc_children
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* inc_noItemid
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* @param <array> $selection
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* @param <string> $assignment
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* @return <bool>
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*/
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function passMenuItem( &$params, $selection = array(), $assignment = 'all' )
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{
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$this->getAssignmentState( $assignment );
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if ( $assignment == 'all' ) {
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return 1;
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} else if ( $assignment == 'none' ) {
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return 0;
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}
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$pass = 0;
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if ( $this->_params->Itemid ) {
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$pass = in_array( $this->_params->Itemid, $selection );
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if ( !$pass && $params->inc_children ) {
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$parentids = $this->getMenuItemParentIds( $this->_params->Itemid );
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foreach ( $parentids as $parent ) {
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if ( in_array( $parent, $selection ) ) {
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$pass = 1;
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break;
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}
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}
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}
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} else if ( $params->inc_noItemid ) {
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$pass = 1;
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}
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if ( $pass ) {
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return ( $assignment == 'include' );
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} else {
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return ( $assignment == 'exclude' );
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}
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}
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/**
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* passSecsCats
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* @param <object> $params
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* inc_children
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* inc_sections
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* inc_categories
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* inc_articles
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* inc_others
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* @param <array> $selection
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* @param <string> $assignment
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* @return <bool>
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*/
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function passSecsCats( &$params, $selection = array(), $assignment = 'all', $article = 0 )
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{
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$this->getAssignmentState( $assignment );
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if ( $assignment == 'all' ) {
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return 1;
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} else if ( $assignment == 'none' ) {
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return 0;
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}
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// components that use the com_content secs/cats
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$components = array( 'com_content' );
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if ( !in_array( $this->_params->option, $components ) ) {
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return 0;
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}
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if ( !is_array( $selection ) ) {
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$selection = explode( ',', $selection );
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}
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if ( empty( $selection ) ) {
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return ( $assignment == 'exclude' );
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}
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$inc = (
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( $params->inc_sections && $this->_params->option == 'com_content' && $this->_params->view == 'section' )
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|| ( $params->inc_categories && $this->_params->option == 'com_content' && $this->_params->view == 'category' )
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|| ( $params->inc_articles && $this->_params->option == 'com_content' && $this->_params->view == 'article' )
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|| ( $params->inc_others && !( $this->_params->option == 'com_content' && ( $this->_params->view == 'section' || $this->_params->view == 'category' || $this->_params->view == 'article' ) ) )
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);
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$pass = 0;
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if ( $inc ) {
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$cats_lookup_all = array();
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$cats_lookup = array();
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$secs = array();
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$cats = array();
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foreach ( $selection as $seccat ) {
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$seccat = explode( '.', $seccat );
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if ( count( $seccat ) > 1 ) {
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// category
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$cats[] = $seccat['1'];
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} else {
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// section
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$secs[] = $seccat['0'];
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if ( $params->inc_children ) {
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$query = 'SELECT id'
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.' FROM #__categories'
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.' WHERE section = '.(int) $seccat['0'];
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$this->_params->db->setQuery( $query );
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$categories = $this->_params->db->loadResultArray();
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if ( !is_array( $categories ) ) {
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$categories = array();
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}
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$cats = array_merge( $cats, $categories );
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}
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}
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}
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if ( $params->inc_others && !( $this->_params->option == 'com_content' && ( $this->_params->view == 'section' || $this->_params->view == 'category' || $this->_params->view == 'article' ) ) ) {
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if ( $article ) {
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if ( !isset( $article->id ) ) {
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if ( isset( $article->slug ) ) {
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$article->id = (int) $article->slug;
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}
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}
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if ( !isset( $article->catid ) ) {
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if ( isset( $article->catslug ) ) {
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$article->catid = (int) $article->catslug;
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}
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}
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$this->_params->id = $article->id;
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$this->_params->view = 'article';
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}
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}
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switch( $this->_params->view ) {
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case 'section':
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$pass = in_array( $this->_params->id, $secs );
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break;
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case 'category':
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$pass = in_array( $this->_params->id, $cats );
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break;
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case 'article':
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if ( !$article ) {
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$article =& JTable::getInstance( 'content' );
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$article->load( $this->_params->id );
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}
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if ( $article->catid ) {
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$pass = in_array( $article->catid, $cats );
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} else {
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$catid = JRequest::getInt( 'catid' );
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$filter_sectionid = JRequest::getInt( 'filter_sectionid' );
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if ( $catid && $catid !== -1 ) {
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$pass = in_array( $catid, $cats );
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} else if ( $filter_sectionid !== '' && $filter_sectionid !== -1 ) {
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$pass = in_array( $filter_sectionid, $secs );
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}
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}
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break;
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}
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}
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if ( $pass ) {
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return ( $assignment == 'include' );
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} else {
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return ( $assignment == 'exclude' );
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}
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}
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/**
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* passSecsCats
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* @param <object> $params
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* inc_children
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* inc_categories
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* inc_items
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* @param <array> $selection
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* @param <string> $assignment
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* @return <bool>
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*/
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function passCategories_K2( &$params, $selection = array(), $assignment = 'all', $article = 0 )
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{
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$this->getAssignmentState( $assignment );
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if ( $assignment == 'all' ) {
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return 1;
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} else if ( $assignment == 'none' ) {
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return 0;
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}
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if ( $this->_params->option != 'com_k2' ) {
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return ( $assignment == 'include' );
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}
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if ( !is_array( $selection ) ) {
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$selection = explode( ',', $selection );
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}
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$pass = (
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( $params->inc_categories && $this->_params->view == 'itemlist' && $this->_params->task == 'category' )
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|| ( $params->inc_items && $this->_params->view == 'item' )
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);
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if ( !$pass ) {
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return ( $assignment == 'include' );
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}
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if ( $article && isset( $article->catid ) ) {
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$cats = $article->catid;
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} else {
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switch ( $this->_params->view ) {
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case 'itemlist':
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$cats = $this->_params->id;
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break;
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case 'item':
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default:
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$query = 'SELECT catid'
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.' FROM #__k2_items'
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.' WHERE id = '.(int) $this->_params->id
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.' LIMIT 1';
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$this->_params->db->setQuery( $query );
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$cats = $this->_params->db->loadResult();
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break;
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}
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}
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if ( $params->inc_children && $cats ) {
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$cats = array_merge( array( $cats ), $this->getK2CatParentIds( $cats ) );
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}
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return $this->passSimple( $cats, $selection, $assignment );
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}
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/**
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* passArticles
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* @param <object> $params
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* @param <array> $selection
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* @param <string> $assignment
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* @return <bool>
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*/
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function passArticles( &$params, $selection = array(), $assignment = 'all' )
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{
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$this->getAssignmentState( $assignment );
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if ( $this->_params->option != 'com_content' && $this->_params->view != 'article' && !$this->_params->id ) {
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return 1;
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}
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if ( $assignment == 'all' ) {
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return 1;
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} else if ( $assignment == 'none' ) {
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return 0;
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}
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if ( !is_array ( $selection ) ) {
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$selection = explode( ',', $selection );
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}
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if ( !count( $selection ) ) {
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return ( $assignment == 'exclude' );
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}
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if ( in_array( $this->_params->id, $selection ) ) {
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return ( $assignment == 'include' );
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} else {
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return ( $assignment == 'exclude' );
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}
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}
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/**
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* passComponents
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* @param <object> $params
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* @param <array> $selection
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* @param <string> $assignment
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* @return <bool>
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*/
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function passComponents( &$params, $selection = array(), $assignment = 'all' )
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{
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$this->getAssignmentState( $assignment );
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if ( $assignment == 'all' ) {
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return 1;
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} else if ( $assignment == 'none' ) {
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return 0;
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}
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return $this->passSimple( $this->_params->option, $selection, $assignment );
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}
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|
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/**
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* passURL
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* @param <object> $params
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* @param <array> $selection
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* @param <string> $assignment
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* @return <bool>
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*/
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function passURL( &$params, $selection = array(), $assignment = 'all' )
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{
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$this->getAssignmentState( $assignment );
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if ( $assignment == 'all' ) {
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return 1;
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} else if ( $assignment == 'none' ) {
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return 0;
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}
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|
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$url = JFactory::getURI();
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$url = $url->_uri;
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$pass = 0;
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foreach ( $selection as $url_part ) {
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if ( $url_part !== '' ) {
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$url_part = str_replace( '&', '(&|&)', $url_part );
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if ( preg_match( '#'.$url_part.'#si', $url ) ) {
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$pass = 1;
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break;
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}
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}
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}
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if ( $pass ) {
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return ( $assignment == 'include' );
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} else {
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return ( $assignment == 'exclude' );
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}
|
|
}
|
|
|
|
/**
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* passDate
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* @param <object> $params
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* publish_up
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* publish_down
|
|
* @param <array> $selection
|
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* @param <string> $assignment
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* @return <bool>
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*/
|
|
function passDate( &$params, $selection = array(), $assignment = 'all' )
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|
{
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$this->getAssignmentState( $assignment );
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|
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if ( $assignment == 'all' ) {
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return 1;
|
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} else if ( $assignment == 'none' ) {
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return 0;
|
|
}
|
|
|
|
if ( $params->publish_up || $params->publish_down ) {
|
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$now =& JFactory::getDate();
|
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$now = $now->toFormat();
|
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if ( $publish_up ) {
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$publish_up =& JFactory::getDate($publish_up);
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$publish_up = $publish_up->toFormat();
|
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if ( $publish_up > $now ) {
|
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// outside date range
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return ( $assignment == 'exclude' );
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}
|
|
}
|
|
if ( $params->publish_down ) {
|
|
$params->publish_down =& JFactory::getDate($publish_down);
|
|
$params->publish_down = $params->publish_down->toFormat();
|
|
if ( $publish_down < $now ) {
|
|
// outside date range
|
|
return ( $assignment == 'exclude' );
|
|
}
|
|
}
|
|
}
|
|
// no date range set
|
|
return ( $assignment == 'exclude' );
|
|
}
|
|
|
|
/**
|
|
* passUserGroupLevels
|
|
* @param <object> $params
|
|
* @param <array> $selection
|
|
* @param <string> $assignment
|
|
* @return <bool>
|
|
*/
|
|
function passUserGroupLevels( &$params, $selection = array(), $assignment = 'all' )
|
|
{
|
|
$this->getAssignmentState( $assignment );
|
|
|
|
if ( $assignment == 'all' ) {
|
|
return 1;
|
|
} else if ( $assignment == 'none' ) {
|
|
return 0;
|
|
}
|
|
|
|
$user =& JFactory::getUser();
|
|
|
|
if ( in_array( 29, $selection ) ) {
|
|
$selection[] = 18;
|
|
$selection[] = 19;
|
|
$selection[] = 20;
|
|
$selection[] = 21;
|
|
}
|
|
if ( in_array( 30, $selection ) ) {
|
|
$selection[] = 23;
|
|
$selection[] = 24;
|
|
$selection[] = 25;
|
|
}
|
|
|
|
return $this->passSimple( $user->get( 'gid' ), $selection, $assignment );
|
|
}
|
|
|
|
/**
|
|
* passUsers
|
|
* @param <object> $params
|
|
* @param <array> $selection
|
|
* @param <string> $assignment
|
|
* @return <bool>
|
|
*/
|
|
function passUsers( &$params, $selection = array(), $assignment = 'all' )
|
|
{
|
|
$this->getAssignmentState( $assignment );
|
|
|
|
if ( $assignment == 'all' ) {
|
|
return 1;
|
|
} else if ( $assignment == 'none' ) {
|
|
return 0;
|
|
}
|
|
|
|
$user =& JFactory::getUser();
|
|
|
|
return $this->passSimple( $user->get( 'id' ), $selection, $assignment );
|
|
}
|
|
|
|
/**
|
|
* passLanguages
|
|
* @param <object> $params
|
|
* @param <array> $selection
|
|
* @param <string> $assignment
|
|
* @return <bool>
|
|
*/
|
|
function passLanguages( &$params, $selection = array(), $assignment = 'all' )
|
|
{
|
|
$this->getAssignmentState( $assignment );
|
|
|
|
if ( $assignment == 'all' ) {
|
|
return 1;
|
|
} else if ( $assignment == 'none' ) {
|
|
return 0;
|
|
}
|
|
|
|
$lang = JFactory::getLanguage();
|
|
$lang = str_replace( '_', '-', $lang->_lang );
|
|
|
|
return $this->passSimple( $lang, $selection, $assignment );
|
|
}
|
|
|
|
/**
|
|
* passTemplates
|
|
* @param <object> $params
|
|
* @param <array> $selection
|
|
* @param <string> $assignment
|
|
* @return <bool>
|
|
*/
|
|
function passTemplates( &$params, $selection = array(), $assignment = 'all' )
|
|
{
|
|
$this->getAssignmentState( $assignment );
|
|
|
|
if ( $assignment == 'all' ) {
|
|
return 1;
|
|
} else if ( $assignment == 'none' ) {
|
|
return 0;
|
|
}
|
|
|
|
$mainframe =& JFactory::getApplication();
|
|
$template =& $mainframe->getTemplate();
|
|
|
|
return $this->passSimple( $template, $selection, $assignment );
|
|
}
|
|
|
|
/**
|
|
* passPHP
|
|
* @param <object> $params
|
|
* @param <array> $selection
|
|
* @param <string> $assignment
|
|
* @return <bool>
|
|
*/
|
|
function passPHP( &$params, $selection = array(), $assignment = 'all' )
|
|
{
|
|
$this->getAssignmentState( $assignment );
|
|
|
|
if ( $assignment == 'all' ) {
|
|
return 1;
|
|
} else if ( $assignment == 'none' ) {
|
|
return 0;
|
|
}
|
|
|
|
$pass = 0;
|
|
foreach ( $selection as $php ) {
|
|
$php = '$temp_PHP_Val = create_function( \'\', \''.str_replace( "'", "\'", str_replace( "\\", "\\\\", $php ) ).'\' );';
|
|
$php .= ' $pass = ( $temp_PHP_Val() ) ? 1 : 0; unset( $temp_PHP_Val );';
|
|
@eval( $php );
|
|
if ( $pass ) {
|
|
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 getMenuItemParentIds( $menu_id = 0 )
|
|
{
|
|
$parent_ids = array();
|
|
|
|
if ( !$menu_id ) {
|
|
return $parent_ids;
|
|
}
|
|
|
|
while ( $menu_id ) {
|
|
$query = 'SELECT parent'
|
|
.' FROM #__menu'
|
|
.' WHERE id = '. (int) $menu_id
|
|
.' LIMIT 1';
|
|
$this->_params->db->setQuery( $query );
|
|
$menu_id = $this->_params->db->loadResult();
|
|
if ( $menu_id ) {
|
|
$parent_ids[] = $menu_id;
|
|
}
|
|
}
|
|
return $parent_ids;
|
|
}
|
|
|
|
function getK2CatParentIds( $cat_id = 0 )
|
|
{
|
|
$parent_ids = array();
|
|
|
|
if ( !$cat_id ) {
|
|
return $parent_ids;
|
|
}
|
|
|
|
while ( $cat_id ) {
|
|
$query = 'SELECT parent'
|
|
.' FROM #__k2_categories'
|
|
.' WHERE id = '. (int) $cat_id
|
|
.' LIMIT 1';
|
|
$this->_params->db->setQuery( $query );
|
|
$cat_id = $this->_params->db->loadResult();
|
|
if ( $cat_id ) {
|
|
$parent_ids[] = $cat_id;
|
|
}
|
|
}
|
|
return $parent_ids;
|
|
}
|
|
} |