Your IP : 216.73.216.201
<?php
/**
* sh404SEF support for MosetsTree component.
* Copyright Yannick Gaultier (shumisha) - 2007
* shumisha@gmail.com
* @version $Id: com_mtree.php 1131 2010-01-13 21:40:24Z silianacom-svn $
* Based on mosets.com extension for SEF Advance by Lee Cher Yeong <mtree@mosets.com>
*/
defined( '_JEXEC' ) or die( 'Direct Access to this location is not allowed.' );
// ------------------ standard plugin initialize function - don't change ---------------------------
global $sh_LANG;
$sefConfig = & shRouter::shGetConfig();
$shLangName = '';
$shLangIso = '';
$title = array();
$shItemidString = '';
$dosef = shInitializePlugin( $lang, $shLangName, $shLangIso, $option);
if ($dosef == false) return;
// ------------------ standard plugin initialize function - don't change ---------------------------
// ------------------ load language file - adjust as needed ----------------------------------------
$shLangIso = shLoadPluginLanguage( 'com_mtree', $shLangIso, '_MT_SEF_DETAILS');
// ------------------ load language file - adjust as needed ----------------------------------------
/********************************************************
* Utility Functions
********************************************************/
/***
* Append Categories' Pathway
*/
if (!function_exists('shAppendCat')) {
function shAppendCat( $cat_id, $option, $shLangName ) {
$sefConfig = & shRouter::shGetConfig();
$sef = array();
$pathWay = new mtPathWay( $cat_id );
$pathway_ids = $pathWay->getPathWay( $cat_id );
switch ($sefConfig->shMTreeInsertCategories) {
case '1': // only last cat
if ( $cat_id > 0 ) { //this is not root we must use this cat
$sef[] = ($sefConfig->shMTreeInsertCategoryId ? $cat_id.$sefConfig->replacement:'').$pathWay->getCatName( $cat_id ) ;
} //else // this is root, don't add cat name
shRemoveFromGETVarsList('cat_id');
break;
case '0': // if no cat, we still put them all. This param only applies to listing links
case '2': // we want all cats
foreach( $pathway_ids AS $id ) {
$sef[] = ($sefConfig->shMTreeInsertCategoryId ? $id.$sefConfig->replacement:'')
.$pathWay->getCatName( $id );
}
// If curreny category is not root, append to sefstring
if ( $cat_id > 0 )
$sef[] = ($sefConfig->shMTreeInsertCategoryId ? $cat_id.$sefConfig->replacement:'')
.$pathWay->getCatName( $cat_id ) ;
shRemoveFromGETVarsList('cat_id');
break;
}
return $sef;
}
}
/***
* Append Listing "filename"
*/
if (!function_exists('shAppendListing')) {
function shAppendListing( $link_name, $link_id, $add_details=false, $shLangIso, $option, $shLangName) {
global $sh_LANG;
$sefConfig = & shRouter::shGetConfig();
$sef = array();
if( $sefConfig->shMTreeInsertListingId ) {
if( !$sefConfig->shMTreePrependListingId) {
$sef[] = ($sefConfig->shMTreeInsertListingName? $link_name . $sefConfig->replacement : ''). $link_id;
} else {
$sef[] = $link_id . ($sefConfig->shMTreeInsertListingName? $sefConfig->replacement.$link_name : '');
}
} else {
if ($sefConfig->shMTreeInsertListingName) $sef[] = $link_name;
}
if( $add_details ) {
$sef[]= $sh_LANG[$shLangIso]['_MT_SEF_DETAILS'];
}
if ($sefConfig->shMTreeInsertListingName || $sefConfig->shMTreeInsertListingId)
shRemoveFromGETVarsList('link_id');
return $sef;
}
}
/***
* Return value from shAppendCat + shAppendListing
*/
if (!function_exists('shAppendCatListing')) {
function shAppendCatListing( $mtLink, $add_extension=true, $shLangIso, $option, $shLangName) {
return array_merge( shAppendCat( $mtLink->cat_id, $option, $shLangName),
shAppendListing( $mtLink->link_name, $mtLink->link_id, false, $shLangIso, $option, $shLangName));
}
}
/**
* Get the name of a custom field
*/
if (!function_exists('shMTGetCustomFieldById')) {
function shMTGetCustomFieldById( $cfId ) {
static $fields = null;
if (is_null( $fields)) {
$db = & JFactory::getDBO();
$sql = 'select cf_id, caption from #__mt_customfields';
$db->setQuery( $sql);
$fields = $db->loadObjectList( 'cf_id');
}
// check if we have this field
$cfCaption = empty( $fields[$cfId]) ? '' : $fields[$cfId]->caption;
if (!empty( $cfCaption)) {
shRemoveFromGETVarsList( 'cf_id');
}
return $cfCaption;
}
}
/***
* Routine function to restrive $limit & $limitvalue from query string
*
* @param int A referenced $limit - number of results shown per page
* @param int A referenced $limitstart - the record number to start display
* @param string Query string
*/
if (!function_exists('shGetLimits')) {
function shGetLimits( &$limit, &$limitstart, $string ) {
// limit
$temp = split('&limit=', $string);
if (count($temp) >= 2) {
$temp = split("&", $temp[1]);
$limit = $temp[0];
} else {
$limit = '';
}
// limitstart
$temp = split('&limitstart=', $string);
if (count($temp) >= 2) {
$temp = split("&", $temp[1]);
$limitstart = $temp[0];
} else {
$limitstart = '';
}
if ( $limit <> '' && $limitstart <> '' ) {
return true;
} else {
return false;
}
}
}
# Include the config file
require_once( sh404SEF_ABS_PATH.'components/com_mtree/mtree.class.php' );
# Inlcude back-end class
require_once( sh404SEF_ABS_PATH.'administrator/components/com_mtree/admin.mtree.class.php' );
$task = isset($task) ? $task : null;
$Itemid = isset($Itemid) ? $Itemid : null; // V 1.2.4.t
$link_id = isset($link_id) ? $link_id : null;
$cat_id = isset($cat_id) ? $cat_id : null;
$user_id = isset($user_id) ? $user_id : null;
// shumisha : insert component name from menu
$shMTreeName = shGetComponentPrefix($option);
$shMTreeName = empty($shMTreeName) ? getMenuTitle($option, null, $Itemid, null, $shLangName )
: $shMTreeName;
$shMTreeName = (empty($shMTreeName) || $shMTreeName == '/') ? 'Directory':$shMTreeName; // V 1.2.4.t
if ($sefConfig->shInsertMTreeName && !empty($shMTreeName)) $title[] = $shMTreeName;
switch ($task) {
# List Categories (listcats)
case 'listcats' :
if ($cat_id == 0) { // V 1.2.4.t 23/08/2007 18:20:20
if (empty( $title))
$title[] = $shMTreeName;
shRemoveFromGETVarsList('cat_id');
} else {
$tmp = shAppendCat( $cat_id, $option, $shLangName);
if (empty($title))
$title = $tmp;
else
$title = array_merge ($title, $tmp);
}
$title[] = '/';
break;
# My Listing
case 'mylisting' :
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_MYLISTING'];
break;
# Featured Listing
case 'listfeatured':
if (empty($title))
$title = shAppendCat( $cat_id, $option, $shLangName);
else
$title = array_merge ($title, shAppendCat( $cat_id, $option, $shLangName));
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_FEATUREDLISTING'] . '/';
break;
# New/Latest Listing
case 'listnew':
if (empty($title))
$title = shAppendCat( $cat_id, $option, $shLangName);
else
$title = array_merge ($title, shAppendCat( $cat_id, $option, $shLangName));
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_NEWLISTING'] . '/';
break;
# Popular Listing
case 'listpopular':
if (empty($title))
$title = shAppendCat( $cat_id, $option, $shLangName);
else
$title = array_merge ($title, shAppendCat( $cat_id, $option, $shLangName));
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_POPULARLISTING'];
break;
# Most Rated Listing
case 'listmostrated':
if (empty($title))
$title = shAppendCat( $cat_id, $option, $shLangName);
else
$title = array_merge ($title, shAppendCat( $cat_id, $option, $shLangName));
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_MOSTRATEDLISTING'];
break;
# Top Rated Listing
case 'listtoprated':
if (empty($title))
$title = shAppendCat( $cat_id, $option, $shLangName);
else
$title = array_merge ($title, shAppendCat( $cat_id, $option, $shLangName));
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_TOPRATEDLISTING'];
break;
# Most Reviewed Listing
case 'listmostreview':
if (empty($title))
$title = shAppendCat( $cat_id, $option, $shLangName);
else
$title = array_merge ($title, shAppendCat( $cat_id, $option, $shLangName));
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_MOSTREVIEWEDLISTING'];
break;
case 'listalpha' :
if (empty($title))
$title = shAppendCat( $cat_id, $option, $shLangName);
else
$title = array_merge ($title, shAppendCat( $cat_id, $option, $shLangName));
//$title[] = $sh_LANG[$shLangIso]['_MT_SEF_LISTALPHA'];
$shStartPage = isset($alpha) ? $alpha : (isset($start) ? $start : null); // Mtree changed first page number
// as Jooma 1.5.x alredy uses $start
// Get start alphabet
if ($shStartPage == '0')
$title[] = '0-9';
else
$title[] = $shStartPage;
$title[] = '/';
break;
# Advanced Search Results
case 'advsearch2' :
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_ADVSEARCH2'];
// Get search id
//$search_id = shGetID('search',$string);
break;
# Advanced Search
case 'advsearch' :
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_ADVSEARCH'];
break;
# Tagged = search_by
case 'searchby' :
if (!empty($cf_id) && !empty( $value)) {
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_SEARCH'];
$title[] = shMTGetCustomFieldById( $cf_id);
$title[] = $value;
shRemoveFromGETVarsList( 'value');
$title[] = '/';
}
break;
# View All listing from Owner
case 'viewowner' :
if ($sefConfig->shMTreeInsertUserName) {
$database->setQuery( "SELECT name FROM #__users WHERE id='".$user_id."' AND block='0'" );
$username = $database->loadResult();
} else $username = '';
if ( !empty($username) ) {
$title[] = ($sefConfig->shMTreeInsertUserId ? $user_id.$sefConfig->replacement : '').$username;
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_OWNER'];
if (isset($user_id)) shRemoveFromGETVarsList('user_id');
}
// TODO - Does not append further virtual path if username does not exists. mtree.php
// should check if user is not block / exists.
break;
# View Listing
case 'viewlink' :
if (!empty($link_id)) {
$mtLink = new mtLinks( $database );
$mtLink->load( $link_id );
if ($sefConfig->shMTreeInsertCategories > 0) {
if (empty($title))
$title = shAppendCat( $mtLink->cat_id, $option, $shLangName);
else
$title = array_merge ($title, shAppendCat( $mtLink->cat_id, $option, $shLangName));
}
if( shGetLimits( $limit, $limitstart, $string ) ) {
// http://example.com/c/mtree/Computer/Games/Donkey_Kong/reviews23/
if (empty($title))
$title = shAppendListing( $mtLink->link_name, $mtLink->link_id, false, $shLangIso, $option, $shLangName);
else
$title = array_merge ($title, shAppendListing( $mtLink->link_name, $mtLink->link_id, false, $shLangIso, $option, $shLangName));
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_REVIEWS_PAGE'];
} else {
// http://example.com/c/mtree/Computer/Games/Donkey_Kong/details/
if (empty($title))
$title = shAppendListing( $mtLink->link_name, $mtLink->link_id, true, $shLangIso, $option, $shLangName);
else
$title = array_merge ($title, shAppendListing( $mtLink->link_name, $mtLink->link_id, true, $shLangIso, $option, $shLangName));
}
} else $dosef = false;
break;
# Write Review
case 'writereview' :
if (!empty($link_id)) {
$mtLink = new mtLinks( $database );
$mtLink->load( $link_id );
if ($sefConfig->shMTreeInsertCategories > 0) {
if (empty($title))
$title = shAppendCat( $mtLink->cat_id, $option, $shLangName);
else
$title = array_merge ($title, shAppendCat( $mtLink->cat_id, $option, $shLangName));
}
if (empty($title))
$title = shAppendListing( $mtLink->link_name, $mtLink->link_id, false, $shLangIso, $option, $shLangName);
else
$title = array_merge ($title, shAppendListing( $mtLink->link_name, $mtLink->link_id, false, $shLangIso, $option, $shLangName));
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_REVIEW'];
} else $dosef = false;
break;
# Rating
case 'rate' :
if (!empty($link_id)) {
$mtLink = new mtLinks( $database );
$mtLink->load( $link_id );
if ($sefConfig->shMTreeInsertCategories > 0) {
if (empty($title))
$title = shAppendCat( $mtLink->cat_id, $option, $shLangName);
else
$title = array_merge ($title, shAppendCat( $mtLink->cat_id, $option, $shLangName));
}
if (empty($title))
$title = shAppendListing( $mtLink->link_name, $mtLink->link_id, false, $shLangIso, $option, $shLangName);
else
$title = array_merge ($title, shAppendListing( $mtLink->link_name, $mtLink->link_id, false, $shLangIso, $option, $shLangName));
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_RATE'];
} else $dosef = false;
break;
# RECOMMEND
case 'recommend' :
if (!empty($link_id)) {
$mtLink = new mtLinks( $database );
$mtLink->load( $link_id );
if ($sefConfig->shMTreeInsertCategories > 0) {
if (empty($title))
$title = shAppendCat( $mtLink->cat_id, $option, $shLangName);
else
$title = array_merge ($title, shAppendCat( $mtLink->cat_id, $option, $shLangName));
}
if (empty($title))
$title = shAppendListing( $mtLink->link_name, $mtLink->link_id, false, $shLangIso, $option, $shLangName);
else
$title = array_merge ($title, shAppendListing( $mtLink->link_name, $mtLink->link_id, false, $shLangIso, $option, $shLangName));
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_RECOMMEND'];
} else $dosef = false;
break;
# CONTACT OWNER
case 'contact' :
if (!empty($link_id)) {
$mtLink = new mtLinks( $database );
$mtLink->load( $link_id );
if ($sefConfig->shMTreeInsertCategories > 0) {
if (empty($title))
$title = shAppendCat( $mtLink->cat_id, $option, $shLangName);
else
$title = array_merge ($title, shAppendCat( $mtLink->cat_id, $option, $shLangName));
}
if (empty($title))
$title = shAppendListing( $mtLink->link_name, $mtLink->link_id, false, $shLangIso, $option, $shLangName);
else
$title = array_merge ($title, shAppendListing( $mtLink->link_name, $mtLink->link_id, false, $shLangIso, $option, $shLangName));
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_CONTACT'];
} else $dosef = false;
break;
# REPORT LISTING
case 'report' :
if (!empty($link_id)) {
$mtLink = new mtLinks( $database );
$mtLink->load( $link_id );
if ($sefConfig->shMTreeInsertCategories > 0) {
if (empty($title))
$title = shAppendCat( $mtLink->cat_id, $option, $shLangName);
else
$title = array_merge ($title, shAppendCat( $mtLink->cat_id, $option, $shLangName));
}
if (empty($title))
$title = shAppendListing( $mtLink->link_name, $mtLink->link_id, false, $shLangIso, $option, $shLangName);
else
$title = array_merge ($title, shAppendListing( $mtLink->link_name, $mtLink->link_id, false, $shLangIso, $option, $shLangName));
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_REPORT'];
} else $dosef = false;
break;
# CLAIM LISTING
case 'claim' :
if (!empty($link_id)) {
$mtLink = new mtLinks( $database );
$mtLink->load( $link_id );
if ($sefConfig->shMTreeInsertCategories > 0) {
if (empty($title))
$title = shAppendCat( $mtLink->cat_id, $option, $shLangName);
else
$title = array_merge ($title, shAppendCat( $mtLink->cat_id, $option, $shLangName));
}
if (empty($title))
$title = shAppendListing( $mtLink->link_name, $mtLink->link_id, false, $shLangIso, $option, $shLangName);
else
$title = array_merge ($title, shAppendListing( $mtLink->link_name, $mtLink->link_id, false, $shLangIso, $option, $shLangName));
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_CLAIM'];
} else $dosef = false;
break;
# VISIT LISTING
case 'visit' :
if (!empty($link_id)) {
$mtLink = new mtLinks( $database );
$mtLink->load( $link_id );
if (empty($title))
$title = shAppendCatListing( $mtLink, false, $shLangIso, $option, $shLangName);
else
$title = array_merge ($title, shAppendCatListing( $mtLink, false, $shLangIso, $option, $shLangName));
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_VISIT'];
} else $dosef = false;
break;
# Add Listing
case 'addlisting':
if (!empty($link_id)) {
$mtLink = new mtLinks( $database );
$mtLink->load( $link_id );
if (empty($title))
$title = shAppendCat( $mtLink->cat_id, $option, $shLangName);
else
$title = array_merge ($title, shAppendCat( $mtLink->cat_id, $option, $shLangName));
} elseif (isset($cat_id)) { // cat id can be zero (for root)
if (empty($title))
$title = shAppendCat( $cat_id, $option, $shLangName);
else
$title = array_merge ($title, shAppendCat( $cat_id, $option, $shLangName));
}
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_ADDLISTING'];
break;
# Add Category
case 'addcategory' :
if (!empty($link_id)) {
$mtLink = new mtLinks( $database );
$mtLink->load( $link_id );
if (empty($title))
$title = shAppendCat( $mtLink->cat_id, $option, $shLangName);
else
$title = array_merge ($title, shAppendCat( $mtLink->cat_id, $option, $shLangName));
} elseif (isset($cat_id)) {
if (empty($title))
$title = shAppendCat( $cat_id, $option, $shLangName);
else
$title = array_merge ($title, shAppendCat( $cat_id, $option, $shLangName));
}
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_ADDCATEGORY'];
break;
# Search Results
case 'search':
if (empty($title))
$title = shAppendCat( $cat_id, $option, $shLangName);
else
$title = array_merge ($title, shAppendCat( $cat_id, $option, $shLangName));
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_SEARCH'];
break;
# Edit listing
case 'editlisting' :
if (!empty($link_id)) {
$mtLink = new mtLinks( $database );
$mtLink->load( $link_id );
if ($sefConfig->shMTreeInsertCategories > 0) {
if (empty($title))
$title = shAppendCat( $mtLink->cat_id, $option, $shLangName);
else
$title = array_merge ($title, shAppendCat( $mtLink->cat_id, $option, $shLangName));
}
if (empty($title))
$title = shAppendListing( $mtLink->link_name, $mtLink->link_id, false, $shLangIso, $option, $shLangName);
else
$title = array_merge ($title, shAppendListing( $mtLink->link_name, $mtLink->link_id, false, $shLangIso, $option, $shLangName));
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_EDIT_LISTING'];
} else $dosef = false;
break;
# Delete listing
case 'deletelisting' :
if (!empty($link_id)) {
$mtLink = new mtLinks( $database );
$mtLink->load( $link_id );
if ($sefConfig->shMTreeInsertCategories > 0) {
if (empty($title))
$title = shAppendCat( $mtLink->cat_id, $option, $shLangName);
else
$title = array_merge ($title, shAppendCat( $mtLink->cat_id, $option, $shLangName));
}
if (empty($title))
$title = shAppendListing( $mtLink->link_name, $mtLink->link_id, false, $shLangIso, $option, $shLangName);
else
$title = array_merge ($title, shAppendListing( $mtLink->link_name, $mtLink->link_id, false, $shLangIso, $option, $shLangName));
$title[] = $sh_LANG[$shLangIso]['_MT_SEF_DELETE_LISTING'];
} else $dosef = false;
break;
case '':
if (empty( $title))
$title[] = $shMTreeName; // at least put defautl name, even if told not to do so
$title[] = '/';
break;
default:
$dosef = false;
break;
}
/* sh404SEF extension plugin : remove vars we have used, adjust as needed --*/
shRemoveFromGETVarsList('option');
shRemoveFromGETVarsList('lang');
shRemoveFromGETVarsList('Itemid');
if (isset($task))
shRemoveFromGETVarsList('task');
if (isset($limit))
shRemoveFromGETVarsList('limit');
if (isset($limitstart))
shRemoveFromGETVarsList('limitstart'); // limitstart can be zero
if (isset($start))
shRemoveFromGETVarsList('start');
/* sh404SEF extension plugin : end of remove vars we have used -------------*/
// ------------------ standard plugin finalize function - don't change ---------------------------
if ($dosef){
$string = shFinalizePlugin( $string, $title, $shAppendString, $shItemidString,
(isset($limit) ? @$limit : null), (isset($limitstart) ? @$limitstart : null),
(isset($shLangName) ? @$shLangName : null));
}
// ------------------ standard plugin finalize function - don't change ---------------------------
?>