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Created: Sun, Jul 6, 4:58 PM

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	Index: branches/5.0.x/core/units/helpers/sections_helper.php
	===================================================================
	--- branches/5.0.x/core/units/helpers/sections_helper.php (revision 13571)
	+++ branches/5.0.x/core/units/helpers/sections_helper.php (revision 13572)
	@@ -1,306 +1,358 @@
	<?php
	/**
	* @version $Id$
	* @package In-Portal
	* @copyright Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
	* @license GNU/GPL
	* In-Portal is Open Source software.
	* This means that this software may have been modified pursuant
	* the GNU General Public License, and as distributed it includes
	* or is derivative of works licensed under the GNU General Public License
	* or other free or open source software licenses.
	* See http://www.in-portal.org/license for copyright notices and details.
	*/

	defined('FULL_PATH') or die('restricted access!');

	/**
	* Processes sections info from the configs
	*
	*/
	class kSectionsHelper extends kHelper {

	/**
	* Holds information about all sections
	*
	* @var Array
	*/
	var $Tree = Array();

	/**
	+ * Checks, that we are in debug mode
	+ *
	+ * @var bool
	+ */
	+ var $debugMode = false;
	+
	+ /**
	+ * Checks, that we are in super admin mode
	+ *
	+ * @var bool
	+ */
	+ var $superAdminMode = false;
	+
	+ /**
	* Set's prefix and special
	*
	* @param string $prefix
	* @param string $special
	* @access public
	*/
	function Init($prefix, $special, $event_params = null)
	{
	parent::Init($prefix, $special, $event_params);
	+
	+ $this->debugMode = $this->Application->isDebugMode();
	+ $this->superAdminMode = $this->Application->RecallVar('super_admin');
	+
	$this->BuildTree();
	}

	/**
	* Builds xml for tree in left frame in admin
	*
	* @param Array $params
	*/
	function BuildTree()
	{
	if (!isset($this->Application->Memcached) \|\| !($data = $this->Application->Memcached->get('master:sections_parsed'))) {
	$data = $this->Conn->GetOne('SELECT Data FROM '.TABLE_PREFIX.'Cache WHERE VarName = "sections_parsed"');
	}
	if ($data) {
	$this->Tree = unserialize($data);
	return ;
	}

	if (!(defined('IS_INSTALL') && IS_INSTALL)) {
	// don't reread all configs during install, because they are reread on every install step
	$this->Application->UnitConfigReader->ReReadConfigs();
	}

	$this->Tree = Array ();

	// 1. build base tree (don't update parent with children list yet)

	// 1.1. process prefixes without priority
	$prioritized_prefixes = Array ();
	$prefixes = array_keys($this->Application->UnitConfigReader->configData);

	foreach ($prefixes as $prefix) {
	$config =& $this->Application->UnitConfigReader->configData[$prefix];

	if (array_key_exists('ConfigPriority', $config)) {
	$prioritized_prefixes[$prefix] = $config['ConfigPriority'];
	continue;
	}
	$this->_processPrefixSections($prefix);
	}

	// 2. process prefixes with priority
	asort($prioritized_prefixes);
	foreach ($prioritized_prefixes as $prefix => $priority) {
	$this->_processPrefixSections($prefix);
	}

	// 2. apply section ajustments
	foreach ($prefixes as $prefix) {
	$config =& $this->Application->UnitConfigReader->configData[$prefix];
	$section_ajustments = getArrayValue($config, 'SectionAdjustments');
	if (!$section_ajustments) continue;

	foreach ($section_ajustments as $section_name => $ajustment_params) {
	if (is_array($ajustment_params)) {
	if (!array_key_exists($section_name, $this->Tree)) {
	// don't process ajustments for non-existing sections
	continue;
	}

	$this->Tree[$section_name] = array_merge_recursive2($this->Tree[$section_name], $ajustment_params);
	}
	else {
	// then remove section
	unset($this->Tree[$section_name]);
	}
	}
	}

	// 3.
	foreach ($this->Tree as $section_name => $section_params) {
	// 3.1. update parent -> children references
	$parent_section = $section_params['parent'];
	$section_order = "{$section_params['priority']}";

	if (!isset($parent_section)) {
	// don't process parent section of "in-portal:root" section
	continue;
	}

	if (!array_key_exists('children', $this->Tree[$parent_section])) {
	$this->Tree[$parent_section]['children'] = Array ();
	}

	if (array_key_exists($section_order, $this->Tree[$parent_section]['children'])) {
	trigger_error(
	'Section "<strong>' . $section_name . '</strong>" has replaced section "<strong>' .
	$this->Tree[$parent_section]['children'][$section_order] .
	'</strong>" (parent section: "<strong>' . $parent_section .
	'</strong>"; duplicate priority: <strong>' . $section_order . '</strong>)',
	E_USER_WARNING
	);
	}

	$this->Tree[$parent_section]['children'][$section_order] = $section_name;

	if ($section_params['type'] == stTAB) {
	// if this is tab, then mark parent section as TabOnly
	$this->Tree[$parent_section]['tabs_only'] = true;
	}

	// 3.2. process icons here, because they also can be ajusted
	if (isset($section_params['icon']) && preg_match('/([^:]+):(.*)/', $section_params['icon'], $regs)) {
	$this->Tree[$section_name]['icon'] = $regs[2];
	$this->Tree[$section_name]['icon_module'] = $regs[1]; // set "icon_module" used in "combined_header" block
	$module_folder = trim( $this->Application->findModule('Name', $regs[1], 'Path'), '/');
	if ($module_folder == '') {
	$module_folder = 'core';
	}
	}
	else {
	$module_folder = $this->Application->getUnitOption($section_params['SectionPrefix'], 'ModuleFolder');
	if (!array_key_exists('icon_module', $section_params)) {
	$this->Tree[$section_name]['icon_module'] = $module_folder; // set "icon_module" used in "combined_header" block
	}
	}

	// this is to display HELP icon instead of missing one.. can be replaced with some other icon to draw attention
	$icon_file = $module_folder.'/admin_templates/img/icons/icon24_'.$this->Tree[$section_name]['icon'];

	/*$core_file = FULL_PATH.'/core/admin_templates/img/icons/icon24_' . $this->Tree[$section_name]['icon'].'.gif';
	if ($module_folder != 'core' && file_exists($core_file) && file_exists(FULL_PATH.'/'.$icon_file.'.gif')) {
	if (crc32(file_get_contents($core_file)) == crc32(file_get_contents(FULL_PATH.'/'.$icon_file.'.gif'))) {
	trigger_error('Section "<strong>' . $section_name . '</strong>" uses icon copy from "Core" module', E_USER_NOTICE);
	}
	}*/

	// if (!file_exists(FULL_PATH.'/'.$icon_file.'.png')) {
	// $this->Tree[$section_name]['icon'] = 'help';
	// $this->Tree[$section_name]['icon_module'] = 'core';
	// }
	}
	$this->Application->HandleEvent( new kEvent('adm:OnAfterBuildTree') );

	if (isset($this->Application->Memcached)) {
	$this->Application->Memcached->set('master:sections_parsed',serialize($this->Tree), 0, 0);
	return;
	}

	$this->Conn->Query('REPLACE '.TABLE_PREFIX.'Cache (VarName, Data, Cached) VALUES ("sections_parsed", '.$this->Conn->qstr(serialize($this->Tree)).', '.adodb_mktime().')');
	}

	function _processPrefixSections($prefix)
	{
	$config =& $this->Application->UnitConfigReader->configData[$prefix];
	$sections = getArrayValue($config, 'Sections');
	if (!$sections) {
	return ;
	}

	// echo 'Prefix: ['.$prefix.'] has ['.count($sections).'] sections<br />';

	foreach ($sections as $section_name => $section_params) {
	// we could also skip not allowed sections here in future
	if ( isset($section_params['SectionPrefix']) ) {
	$section_prefix = $section_params['SectionPrefix'];
	}
	elseif ( $this->Application->getUnitOption($prefix, 'SectionPrefix') ) {
	$section_prefix = $this->Application->getUnitOption($prefix, 'SectionPrefix');
	}
	else {
	$section_prefix = $prefix;
	}
	$section_params['SectionPrefix'] = $section_prefix;
	$section_params['url']['m_opener'] = 'r';
	$section_params['url']['no_pass_through'] = 1;
	$pass_section = getArrayValue($section_params, 'url', 'pass_section');

	if ($pass_section) {
	unset($section_params['url']['pass_section']);
	$section_params['url']['section'] = $section_name;
	if (!isset($section_params['url']['module'])) {
	$module_name = $this->Application->findModule('Path', $config['ModuleFolder'].'/', 'Name');
	$section_params['url']['module'] = $module_name;
	}
	}

	if (!isset($section_params['url']['t'])) {
	$section_params['url']['t'] = 'index';
	}

	if (!isset($section_params['onclick'])) {
	$section_params['onclick'] = 'checkEditMode()';
	}

	if (!isset($section_params['container'])) {
	$section_params['container'] = 0; // for js tree printing to xml
	}

	$current_data = isset($this->Tree[$section_name]) ? $this->Tree[$section_name] : Array();

	if ($current_data) {
	trigger_error('Section "<strong>' . $section_name . '</strong>" declaration (originally defined in "<strong>' . $current_data['SectionPrefix'] . '</strong>") was overwriten from "<strong>' . $prefix . '</strong>"', E_USER_WARNING);
	}

	$this->Tree[$section_name] = array_merge_recursive2($current_data, $section_params);
	}
	}

	/**
	* Returns details information about section
	*
	* @param string $section_name
	* @return Array
	*/
	function &getSectionData($section_name)
	{
	if (isset($this->Tree[$section_name])) {
	$ret =& $this->Tree[$section_name];
	}
	else {
	$ret = Array();
	}
	return $ret;
	}

	/**
	* Returns first child, that is not a folder
	*
	* @param string $section_name
	* @param Array $tree
	* @return stirng
	*/
	function getFirstChild($section_name, $check_permission = false)
	{
	$section_data =& $this->getSectionData($section_name);

	$children = isset($section_data['children']) && $section_data['children'] ? $section_data['children'] : false;
	if ($children) {
	// get 1st child
	ksort($children, SORT_NUMERIC);
	foreach ($children as $child_priority => $child_section) {
	- $section_data =& $this->getSectionData($child_section);
	-
	- $perm_section = $this->getPermSection($child_section);
	- $perm_status = $check_permission ? $this->Application->CheckPermission($perm_section.'.view') : true;
	- if ((isset($section_data['show_mode']) && $section_data['show_mode']) \|\| !$perm_status) {
	+ if (!$this->sectionVisible($child_section, $check_permission)) {
	continue;
	}

	break;
	}

	return $this->getFirstChild($child_section, $check_permission);
	}

	return $section_name;
	}

	/**
	+ * Checks if given section is visible by it's definition and optionally by user permission
	+ *
	+ * @param string $section_name
	+ * @param bool $check_permission
	+ * @return bool
	+ */
	+ function sectionVisible($section_name, $check_permission = false)
	+ {
	+ $section_data =& $this->getSectionData($section_name);
	+
	+ if (isset($section_data['show_mode']) && is_numeric($section_data['show_mode'])) {
	+ $show_mode = $section_data['show_mode'];
	+
	+ // if super admin section -> show in super admin mode & debug mode
	+ $show_section = $show_mode == smNORMAL \|\| ((($show_mode & smSUPER_ADMIN) == smSUPER_ADMIN) && ($this->superAdminMode \|\| $this->debugMode));
	+
	+ if (!$show_section) {
	+ // if section is in debug mode only && debug mode -> show
	+ $show_section = (($show_mode & smDEBUG) == smDEBUG) && $this->debugMode;
	+ }
	+
	+ if (!$show_section) {
	+ // visibility by section definition
	+ return false;
	+ }
	+ }
	+
	+ // visibility by section permission
	+ if ($check_permission) {
	+ $perm_section = $this->getPermSection($section_name);
	+
	+ return $this->Application->CheckPermission($perm_section.'.view');
	+ }
	+
	+ return true;
	+ }
	+
	+ /**
	* Returns section for permission checking based on given section
	*
	* @param string $section_name
	* @return string
	*/
	function getPermSection($section_name)
	{
	$ret = $section_name;
	$section_data =& $this->getSectionData($section_name);

	if ($section_data && isset($section_data['perm_prefix'])) {
	// this section uses other section permissions
	$ret = $this->Application->getUnitOption($section_data['perm_prefix'].'.main', 'PermSection');
	}
	return $ret;
	}
	}
	\ No newline at end of file
	Index: branches/5.0.x/core/units/admin/admin_tag_processor.php
	===================================================================
	--- branches/5.0.x/core/units/admin/admin_tag_processor.php (revision 13571)
	+++ branches/5.0.x/core/units/admin/admin_tag_processor.php (revision 13572)
	@@ -1,1142 +1,1118 @@
	<?php
	/**
	* @version $Id$
	* @package In-Portal
	* @copyright Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
	* @license GNU/GPL
	* In-Portal is Open Source software.
	* This means that this software may have been modified pursuant
	* the GNU General Public License, and as distributed it includes
	* or is derivative of works licensed under the GNU General Public License
	* or other free or open source software licenses.
	* See http://www.in-portal.org/license for copyright notices and details.
	*/

	defined('FULL_PATH') or die('restricted access!');

	class AdminTagProcessor extends kDBTagProcessor {

	function SetConst($params)
	{
	$name = $this->SelectParam($params, 'name,const');
	safeDefine($name, $params['value']);
	}

	/**
	* Allows to execute js script after the page is fully loaded
	*
	* @param Array $params
	* @return string
	*/
	function AfterScript($params)
	{
	$after_script = $this->Application->GetVar('after_script');
	if ($after_script) {
	return '<script type="text/javascript">'.$after_script.'</script>';
	}
	return '';
	}

	/**
	* Returns section title with #section# keyword replaced with current section
	*
	* @param Array $params
	* @return string
	*/
	function GetSectionTitle($params)
	{
	if (array_key_exists('default', $params)) {
	return $params['default'];
	}

	return $this->Application->Phrase( replaceModuleSection($params['phrase']) );
	}

	/**
	* Returns section icon with #section# keyword replaced with current section
	*
	* @param Array $params
	* @return string
	*/
	function GetSectionIcon($params)
	{
	return replaceModuleSection($params['icon']);
	}

	/**
	* Returns version of module by name
	*
	* @param Array $params
	* @return string
	*/
	function ModuleVersion($params)
	{
	return $this->Application->findModule('Name', $params['module'], 'Version');
	}

	/**
	* Used in table form section drawing
	*
	* @param Array $params
	* @return string
	*/
	function DrawTree($params)
	{
	static $deep_level = 0;

	// when processings, then sort children by priority (key of children array)
	$ret = '';
	$section_name = $params['section_name'];
	$params['name'] = $this->SelectParam($params, 'name,render_as,block');
	$sections_helper =& $this->Application->recallObject('SectionsHelper');
	+ /* @var $sections_helper kSectionsHelper */
	+
	$section_data =& $sections_helper->getSectionData($section_name);

	$params['children_count'] = isset($section_data['children']) ? count($section_data['children']) : 0;
	$params['deep_level'] = $deep_level++;
	$template = $section_data['url']['t'];
	unset($section_data['url']['t']);
	$section_data['section_url'] = $this->Application->HREF($template, '', $section_data['url']);
	$ret .= $this->Application->ParseBlock( array_merge_recursive2($params, $section_data) );
	if (!isset($section_data['children'])) {
	return $ret;
	}

	- $debug_mode = $this->Application->isDebugMode();
	- $super_admin_mode = $this->Application->RecallVar('super_admin');
	-
	ksort($section_data['children'], SORT_NUMERIC);
	foreach ($section_data['children'] as $section_name) {
	- $section_data =& $sections_helper->getSectionData($section_name);
	-
	- if (isset($section_data['show_mode']) && is_numeric($section_data['show_mode'])) {
	- $show_mode = $section_data['show_mode'];
	- // if super admin section -> show in super admin mode & debug mode
	- $show_section = $show_mode == smNORMAL \|\| ((($show_mode & smSUPER_ADMIN) == smSUPER_ADMIN) && ($super_admin_mode \|\| $debug_mode));
	- if (!$show_section) {
	- // if section is in debug mode only && debug mode -> show
	- $show_section = (($show_mode & smDEBUG) == smDEBUG) && $debug_mode;
	- }
	- if (!$show_section) {
	- continue;
	- }
	+ if (!$sections_helper->sectionVisible($section_name)) {
	+ continue;
	}

	$params['section_name'] = $section_name;
	$ret .= $this->DrawTree($params);
	$deep_level--;
	}


	return $ret;
	}


	function SectionInfo($params)
	{
	$section = $params['section'];
	if ($section == '#session#') {
	$section = $this->Application->RecallVar('section');
	}

	$sections_helper =& $this->Application->recallObject('SectionsHelper');
	/* @var $sections_helper kSectionsHelper */

	$section_data =& $sections_helper->getSectionData($section);
	if (!$section_data) {
	trigger_error('Use of undefined section "<strong>' . $section . '</strong>" in "<strong>' . __METHOD__ . '</strong>"', E_USER_ERROR);
	return '';
	}


	if (array_key_exists('parent', $params) && $params['parent']) {
	do {
	$section = $section_data['parent'];
	$section_data =& $sections_helper->getSectionData($section);
	} while (array_key_exists('use_parent_header', $section_data) && $section_data['use_parent_header']);
	}

	$info = $params['info'];
	switch ($info) {
	case 'module_path':
	if (isset($params['module']) && $params['module']) {
	$module = $params['module'];
	}
	elseif (isset($section_data['icon_module'])) {
	$module = $section_data['icon_module'];
	}
	else {
	$module = '#session#';
	}
	$res = $this->ModulePath(array('module' => $module));
	break;

	case 'perm_section':
	$res = $sections_helper->getPermSection($section);
	break;

	case 'label':
	$res = $section_data['label'];
	if ($section != 'in-portal:root') {
	// don't translate label for top section, because it's already translated
	$no_editing = array_key_exists('no_editing', $params) ? $params['no_editing'] : false;

	$res = $this->Application->Phrase($res, !$no_editing);
	}
	break;

	default:
	$res = $section_data[$info];
	break;
	}

	if (array_key_exists('as_label', $params) && $params['as_label']) {
	$res = $this->Application->Phrase($res);
	}

	return $res;
	}


	function PrintSection($params)
	{
	$section_name = $params['section_name'];
	if ($section_name == '#session#') {
	$section_name = $this->Application->RecallVar('section');
	}

	$sections_helper =& $this->Application->recallObject('SectionsHelper');
	/* @var $sections_helper kSectionsHelper */

	if (isset($params['use_first_child']) && $params['use_first_child']) {
	$section_name = $sections_helper->getFirstChild($section_name, true);
	}

	$section_data =& $sections_helper->getSectionData($section_name);

	$params['name'] = $this->SelectParam($params, 'name,render_as,block');
	$params['section_name'] = $section_name;

	$template = $section_data['url']['t'];
	unset($section_data['url']['t']);

	$section_data['section_url'] = $this->Application->HREF($template, '', $section_data['url']);
	$ret = $this->Application->ParseBlock( array_merge_recursive2($params, $section_data) );

	return $ret;
	}

	/**
	* Used in XML drawing for tree
	*
	* @param Array $params
	* @return string
	*/
	function PrintSections($params)
	{
	// when processings, then sort children by priority (key of children array)
	$ret = '';
	$section_name = $params['section_name'];
	if ($section_name == '#session#') {
	$section_name = $this->Application->RecallVar('section');
	}

	$sections_helper =& $this->Application->recallObject('SectionsHelper');
	/* @var $sections_helper kSectionsHelper */

	$section_data =& $sections_helper->getSectionData($section_name);

	$params['name'] = $this->SelectParam($params, 'name,render_as,block');
	if (!isset($section_data['children'])) {
	return '';
	}

	- $debug_mode = $this->Application->isDebugMode();
	- $super_admin_mode = $this->Application->RecallVar('super_admin');
	-
	ksort($section_data['children'], SORT_NUMERIC);
	foreach ($section_data['children'] as $section_name) {
	$params['section_name'] = $section_name;
	$section_data =& $sections_helper->getSectionData($section_name);

	- if (isset($section_data['show_mode']) && is_numeric($section_data['show_mode'])) {
	- $show_mode = $section_data['show_mode'];
	- // if super admin section -> show in super admin mode & debug mode
	- $show_section = $show_mode == smNORMAL \|\| ((($show_mode & smSUPER_ADMIN) == smSUPER_ADMIN) && ($super_admin_mode \|\| $debug_mode));
	- if (!$show_section) {
	- // if section is in debug mode only && debug mode -> show
	- $show_section = (($show_mode & smDEBUG) == smDEBUG) && $debug_mode;
	- }
	- if (!$show_section) {
	- continue;
	- }
	+ if (!$sections_helper->sectionVisible($section_name)) {
	+ continue;
	}

	if (isset($section_data['tabs_only']) && $section_data['tabs_only']) {
	$perm_status = false;
	$folder_label = $section_data['label'];
	ksort($section_data['children'], SORT_NUMERIC);
	foreach ($section_data['children'] as $priority => $section_name) {
	// if only tabs in this section & none of them have permission, then skip section too

	$section_name = $sections_helper->getPermSection($section_name);
	$perm_status = $this->Application->CheckPermission($section_name.'.view', 1);
	if ($perm_status) {
	break;
	}
	}
	if (!$perm_status) {
	// no permission for all tabs -> don't display tree node either
	continue;
	}

	$params['section_name'] = $section_name;
	$section_data =& $sections_helper->getSectionData($section_name);
	$section_data['label'] = $folder_label; // use folder label in tree
	$section_data['is_tab'] = 1;
	}
	else {
	$section_name = $sections_helper->getPermSection($section_name);
	if (!$this->Application->CheckPermission($section_name.'.view', 1)) continue;
	}

	$params['children_count'] = isset($section_data['children']) ? count($section_data['children']) : 0;

	// remove template, so it doesn't appear as additional parameter in url
	$template = $section_data['url']['t'];
	unset($section_data['url']['t']);

	$section_data['section_url'] = $this->Application->HREF($template, '', $section_data['url']);

	$late_load = getArrayValue($section_data, 'late_load');
	if ($late_load) {
	$t = $late_load['t'];
	unset($late_load['t']);
	$section_data['late_load'] = $this->Application->HREF($t, '', $late_load);
	$params['children_count'] = 99;
	}
	else {
	$section_data['late_load'] = '';
	}

	// restore template
	$section_data['url']['t'] = $template;

	$ret .= $this->Application->ParseBlock( array_merge_recursive2($params, $section_data) );
	$params['section_name'] = $section_name;
	}

	return preg_replace("/\r\n\|\n/", '', $ret);
	}

	function ListSectionPermissions($params)
	{
	$section_name = isset($params['section_name']) ? $params['section_name'] : $this->Application->GetVar('section_name');
	$sections_helper =& $this->Application->recallObject('SectionsHelper');
	$section_data =& $sections_helper->getSectionData($section_name);

	$block_params = array_merge_recursive2($section_data, Array('name' => $params['render_as'], 'section_name' => $section_name));

	$ret = '';
	foreach ($section_data['permissions'] as $perm_name) {
	if (preg_match('/^advanced:(.*)/', $perm_name) != $params['type']) continue;
	$block_params['perm_name'] = $perm_name;
	$ret .= $this->Application->ParseBlock($block_params);
	}
	return $ret;
	}

	function ModuleInclude($params)
	{
	foreach ($params as $param_name => $param_value) {
	$params[$param_name] = replaceModuleSection($param_value);
	}

	$m =& $this->Application->recallObject('m_TagProcessor');
	return $m->ModuleInclude($params);
	}

	function TodayDate($params)
	{
	return date($params['format']);
	}

	function TreeEditWarrning($params)
	{
	$ret = $this->Application->Phrase($params['label']);
	$ret = str_replace(Array('<', '>', 'br/', 'br /', "\n", "\r"), Array('<', '>', 'br', 'br', '', ''), $ret);
	if (getArrayValue($params, 'escape')) {
	$ret = addslashes($ret);
	}
	$ret = str_replace('<br>', '\n', $ret);
	return $ret;
	}

	/**
	* Draws section tabs using block name passed
	*
	* @param Array $params
	*/
	function ListTabs($params)
	{
	$sections_helper =& $this->Application->recallObject('SectionsHelper');
	$section_data =& $sections_helper->getSectionData($params['section_name']);

	$ret = '';
	$block_params = Array('name' => $params['render_as']);
	ksort($section_data['children'], SORT_NUMERIC);
	foreach ($section_data['children'] as $priority => $section_name) {
	if (!$this->Application->CheckPermission($section_name.'.view', 1)) continue;

	$tab_data =& $sections_helper->getSectionData($section_name);
	$block_params['t'] = $tab_data['url']['t'];
	$block_params['title'] = $tab_data['label'];
	$block_params['main_prefix'] = $section_data['SectionPrefix'];
	$ret .= $this->Application->ParseBlock($block_params);
	}


	return $ret;
	}

	/**
	* Returns list of module item tabs that have view permission in current category
	*
	* @param Array $params
	*/
	function ListCatalogTabs($params)
	{
	$ret = '';
	$special = isset($params['special']) ? $params['special'] : '';
	$replace_main = isset($params['replace_m']) && $params['replace_m'];
	$skip_prefixes = isset($params['skip_prefixes']) ? explode(',', $params['skip_prefixes']) : Array();

	$block_params = $this->prepareTagParams($params);
	$block_params['name'] = $params['render_as'];

	foreach ($this->Application->ModuleInfo as $module_name => $module_info) {
	$prefix = $module_info['Var'];

	if ($prefix == 'm' && $replace_main) {
	$prefix = 'c';
	}

	if (in_array($prefix, $skip_prefixes) \|\| !$this->Application->prefixRegistred($prefix) \|\| !$this->Application->getUnitOption($prefix, 'CatalogItem')) {
	continue;
	}

	$icon = $this->Application->getUnitOption($prefix, 'CatalogTabIcon');
	if (strpos($icon, ':') !== false) {
	list ($icon_module, $icon) = explode(':', $icon, 2);
	}
	else {
	$icon_module = 'core';
	}

	$label = $this->Application->getUnitOption($prefix, $params['title_property']);
	$block_params['title'] = $label;
	$block_params['prefix'] = $prefix;
	$block_params['icon_module'] = $icon_module;
	$block_params['icon'] = $icon;
	$ret .= $this->Application->ParseBlock($block_params);
	}
	return $ret;
	}

	/**
	* Renders inividual catalog tab based on prefix and title_property given
	*
	* @param Array $params
	* @return string
	*/
	function CatalogTab($params)
	{
	$icon = $this->Application->getUnitOption($params['prefix'], 'CatalogTabIcon');
	if (strpos($icon, ':') !== false) {
	list ($icon_module, $icon) = explode(':', $icon, 2);
	}
	else {
	$icon_module = 'core';
	}

	$block_params = $this->prepareTagParams($params);
	$block_params['name'] = $params['render_as'];
	$block_params['icon_module'] = $icon_module;
	$block_params['icon'] = $icon;
	$block_params['title'] = $this->Application->getUnitOption($params['prefix'], $params['title_property']);

	return $this->Application->ParseBlock($block_params);
	}

	/**
	* Allows to construct link for opening any type of catalog item selector
	*
	* @param Array $params
	* @return string
	*/
	function SelectorLink($params)
	{
	$mode = 'catalog';
	if (isset($params['mode'])) { // {catalog, advanced_view}
	$mode = $params['mode'];
	unset($params['mode']);
	}

	$params['t'] = 'catalog/item_selector/item_selector_'.$mode;
	$params['m_cat_id'] = $this->Application->findModule('Name', 'Core', 'RootCat');

	$default_params = Array('no_amp' => 1, 'pass' => 'all,'.$params['prefix']);
	unset($params['prefix']);

	$pass_through = Array();
	if (isset($params['tabs_dependant'])) { // {yes, no}
	$pass_through['td'] = $params['tabs_dependant'];
	unset($params['tabs_dependant']);
	}

	if (isset($params['selection_mode'])) { // {single, multi}
	$pass_through['tm'] = $params['selection_mode'];
	unset($params['selection_mode']);
	}

	if (isset($params['tab_prefixes'])) { // {all, none, <comma separated prefix list>}
	$pass_through['tp'] = $params['tab_prefixes'];
	unset($params['tab_prefixes']);
	}

	if ($pass_through) {
	// add pass_through to selector url if any
	$params['pass_through'] = implode(',', array_keys($pass_through));
	$params = array_merge_recursive2($params, $pass_through);
	}

	// user can override default parameters (except pass_through of course)
	$params = array_merge_recursive2($default_params, $params);

	$main_processor =& $this->Application->recallObject('m_TagProcessor');
	return $main_processor->T($params);
	}

	function TimeFrame($params)
	{
	$w = adodb_date('w');
	$m = adodb_date('m');
	$y = adodb_date('Y');
	//FirstDayOfWeek is 0 for Sunday and 1 for Monday
	$fdow = $this->Application->ConfigValue('FirstDayOfWeek');
	if ($fdow && $w == 0) $w = 7;
	$today_start = adodb_mktime(0,0,0,adodb_date('m'),adodb_date('d'),$y);
	$first_day_of_this_week = $today_start - ($w - $fdow)*86400;
	$first_day_of_this_month = adodb_mktime(0,0,0,$m,1,$y);
	$this_quater = ceil($m/3);
	$this_quater_start = adodb_mktime(0,0,0,$this_quater*3-2,1,$y);

	switch ($params['type']) {
	case 'last_week_start':
	$timestamp = $first_day_of_this_week - 86400*7;
	break;
	case 'last_week_end':
	$timestamp = $first_day_of_this_week - 1;
	break;

	case 'last_month_start':
	$timestamp = $m == 1 ? adodb_mktime(0,0,0,12,1,$y-1) : adodb_mktime(0,0,0,$m-1,1,$y);
	break;
	case 'last_month_end':
	$timestamp = $first_day_of_this_month = adodb_mktime(0,0,0,$m,1,$y) - 1;
	break;

	case 'last_quater_start':
	$timestamp = $this_quater == 1 ? adodb_mktime(0,0,0,10,1,$y-1) : adodb_mktime(0,0,0,($this_quater-1)*3-2,1,$y);
	break;
	case 'last_quater_end':
	$timestamp = $this_quater_start - 1;
	break;

	case 'last_6_months_start':
	$timestamp = $m <= 6 ? adodb_mktime(0,0,0,$m+6,1,$y-1) : adodb_mktime(0,0,0,$m-6,1,$y);
	break;

	case 'last_year_start':
	$timestamp = adodb_mktime(0,0,0,1,1,$y-1);
	break;
	case 'last_year_end':
	$timestamp = adodb_mktime(23,59,59,12,31,$y-1);
	break;
	}


	if (isset($params['format'])) {
	$format = $params['format'];
	if(preg_match("/_regional_(.*)/", $format, $regs))
	{
	$lang =& $this->Application->recallObject('lang.current');
	$format = $lang->GetDBField($regs[1]);
	}
	return adodb_date($format, $timestamp);
	}

	return $timestamp;

	}

	/**
	* Redirect to cache rebuild template, when required by installator
	*
	* @param Array $params
	*/
	function CheckPermCache($params)
	{
	// we have separate session between install wizard and admin console, so store in cache
	$sql = 'SELECT Data
	FROM '.TABLE_PREFIX.'Cache
	WHERE VarName = "ForcePermCacheUpdate"';
	$global_mark = $this->Conn->GetOne($sql);

	$local_mark = $this->Application->RecallVar('PermCache_UpdateRequired');

	if ($global_mark \|\| $local_mark) {
	$this->Application->RemoveVar('PermCache_UpdateRequired');

	if ($this->Application->ConfigValue('QuickCategoryPermissionRebuild')) {
	$updater =& $this->Application->recallObject('kPermCacheUpdater');
	/* @var $updater kPermCacheUpdater */

	$updater->OneStepRun();
	}
	else {
	// update with progress bar
	return true;
	}
	}

	return false;
	}

	/**
	* Checks if current protocol is SSL
	*
	* @param Array $params
	* @return int
	*/
	function IsSSL($params)
	{
	return (PROTOCOL == 'https://')? 1 : 0;
	}

	function PrintColumns($params)
	{
	$picker_helper =& $this->Application->RecallObject('ColumnPickerHelper');
	$picker_helper->SetGridName($this->Application->GetLinkedVar('grid_name'));
	/* @var $picker_helper kColumnPickerHelper */

	$main_prefix = $this->Application->RecallVar('main_prefix');
	$cols = $picker_helper->LoadColumns($main_prefix);

	$this->Application->Phrases->AddCachedPhrase('__FREEZER__', '-------------');

	$o = '';
	if (isset($params['hidden']) && $params['hidden']) {
	foreach ($cols['hidden_fields'] as $col) {
	$title = $this->Application->Phrase($cols['titles'][$col]);
	$o .= "<option value='$col'>".$title;
	}
	}
	else {
	foreach ($cols['order'] as $col) {
	if (in_array($col, $cols['hidden_fields'])) continue;
	$title = $this->Application->Phrase($cols['titles'][$col]);
	$o .= "<option value='$col'>".$title;
	}
	}
	return $o;
	}

	/**
	* Allows to set popup size (key - current template name)
	*
	* @param Array $params
	*/
	function SetPopupSize($params)
	{
	$width = $params['width'];
	$height = $params['height'];

	if ($this->Application->GetVar('ajax') == 'yes') {
	// during AJAX request just output size
	die($width.'x'.$height);
	}

	if (!$this->UsePopups($params)) {
	return ;
	}

	$t = $this->Application->GetVar('t');
	$sql = 'SELECT *
	FROM '.TABLE_PREFIX.'PopupSizes
	WHERE TemplateName = '.$this->Conn->qstr($t);
	$popup_info = $this->Conn->GetRow($sql);
	if (!$popup_info) {
	// create new popup size record
	$fields_hash = Array (
	'TemplateName' => $t,
	'PopupWidth' => $width,
	'PopupHeight' => $height,
	);
	$this->Conn->doInsert($fields_hash, TABLE_PREFIX.'PopupSizes');
	}
	elseif ($popup_info['PopupWidth'] != $width \|\| $popup_info['PopupHeight'] != $height) {
	// popup found and size in tag differs from one in db -> update in db
	$fields_hash = Array (
	'PopupWidth' => $width,
	'PopupHeight' => $height,
	);
	$this->Conn->doUpdate($fields_hash, TABLE_PREFIX.'PopupSizes', 'PopupId = '.$popup_info['PopupId']);
	}
	}

	/**
	* Returns popup size (by template), if not cached, then parse template to get value
	*
	* @param Array $params
	* @return string
	*/
	function GetPopupSize($params)
	{
	$t = $this->Application->GetVar('template_name');
	$sql = 'SELECT *
	FROM '.TABLE_PREFIX.'PopupSizes
	WHERE TemplateName = '.$this->Conn->qstr($t);
	$popup_info = $this->Conn->GetRow($sql);
	if (!$popup_info) {
	$this->Application->InitParser();
	$this->Application->ParseBlock(array('name' => $t)); // dies when SetPopupSize tag found & in ajax requrest
	return '750x400'; // tag SetPopupSize not found in template -> use default size
	}
	return $popup_info['PopupWidth'].'x'.$popup_info['PopupHeight'];
	}

	/**
	* Allows to check if popups are generally enabled OR to check for "popup" or "modal" mode is enabled
	*
	* @param Array $params
	* @return bool
	*/
	function UsePopups($params)
	{
	if ($this->Application->GetVar('_force_popup')) {
	return true;
	}

	$use_popups = (int)$this->Application->ConfigValue('UsePopups');

	if (array_key_exists('mode', $params)) {
	$mode_mapping = Array ('popup' => 1, 'modal' => 2);
	return $use_popups == $mode_mapping[ $params['mode'] ];
	}

	return $use_popups;
	}

	function UseToolbarLabels($params)
	{
	return (int)$this->Application->ConfigValue('UseToolbarLabels');
	}

	/**
	* Checks if debug mode enabled (optionally) and specified constant is on
	*
	* @param Array $params
	* @return bool
	*/
	function ConstOn($params)
	{
	$constant_name = $this->SelectParam($params, 'name,const');
	$debug_mode = isset($params['debug_mode']) && $params['debug_mode'] ? $this->Application->isDebugMode() : true;
	return $debug_mode && constOn($constant_name);
	}

	/**
	* Builds link to last template in main frame of admin
	*
	* @param Array $params
	* @return string
	*/
	function MainFrameLink($params)
	{
	$persistent = isset($params['persistent']) && $params['persistent'];
	if ($persistent && $this->Application->ConfigValue('RememberLastAdminTemplate')) {
	// check last_template in persistent session
	$last_template = $this->Application->RecallPersistentVar('last_template_popup');
	}
	else {
	// check last_template in session
	$last_template = $this->Application->RecallVar('last_template_popup'); // because of m_opener=s there
	}

	if (!$last_template) {
	$params['persistent'] = 1;
	return $persistent ? false : $this->MainFrameLink($params);
	}

	list($index_file, $env) = explode('\|', $last_template);
	$vars = $this->Application->HttpQuery->processQueryString($env, 'pass');
	$recursion_templates = Array ('login', 'index', 'no_permission');

	if (isset($vars['admin']) && $vars['admin'] == 1) {
	// index template doesn't begin recursion on front-end (in admin frame)
	$vars['m_theme'] = '';

	if (isset($params['m_opener']) && $params['m_opener'] == 'r') {
	// front-end link for highlighting purposes
	$vars['t'] = 'index';
	$vars['m_cat_id'] = $this->Application->findModule('Name', 'Core', 'RootCat');
	}

	unset($recursion_templates[ array_search('index', $recursion_templates)]);
	}

	if (in_array($vars['t'], $recursion_templates)) {
	// prevents redirect recursion OR old in-portal pages
	$params['persistent'] = 1;
	return $persistent ? false : $this->MainFrameLink($params);
	}

	$vars = array_merge_recursive2($vars, $params);
	$t = $vars['t'];
	unset($vars['t'], $vars['persistent']);

	// substitute language in link to current (link will work, even when language will be changed)
	$vars['m_lang'] = $this->Application->GetVar('m_lang');

	return $this->Application->HREF($t, '', $vars, $index_file);
	}

	/**
	* Returns menu frame width or 200 in case, when invalid width specified in config
	*
	* @param Array $params
	* @return string
	*/
	function MenuFrameWidth($params)
	{
	$width = (int)$this->Application->ConfigValue('MenuFrameWidth');

	return $width > 0 ? $width : 200;
	}

	function AdminSkin($params)
	{
	$skin_helper =& $this->Application->recallObject('SkinHelper');
	/* @var $skin_helper SkinHelper */

	return $skin_helper->AdminSkinTag($params);
	}

	function PrintCompileErrors($params)
	{
	$block_params = $this->prepareTagParams($params);
	$block_params['name'] = $params['render_as'];

	$errors = $this->Application->RecallVar('compile_errors');
	if (!$errors) {
	return ;
	}

	$ret = '';
	$errors = unserialize($errors);

	foreach ($errors as $an_error) {
	$block_params['file'] = str_replace(FULL_PATH, '', $an_error['file']);
	$block_params['line'] = $an_error['line'];
	$block_params['message'] = $an_error['msg'];

	$ret .= $this->Application->ParseBlock($block_params);
	}

	$this->Application->RemoveVar('compile_errors');

	return $ret;
	}

	function CompileErrorCount($params)
	{
	$errors = $this->Application->RecallVar('compile_errors');
	if (!$errors) {
	return 0;
	}

	return count( unserialize($errors) );
	}

	function ExportData($params)
	{
	$export_helper =& $this->Application->recallObject('CSVHelper');
	/* @var $export_helper kCSVHelper */
	$result = $export_helper->ExportData( $this->SelectParam($params, 'var,name,field') );
	return ($result === false) ? '' : $result;
	}

	function ImportData($params)
	{
	$import_helper =& $this->Application->recallObject('CSVHelper');
	/* @var $import_helper kCSVHelper */
	$result = $import_helper->ImportData( $this->SelectParam($params, 'var,name,field') );
	return ($result === false) ? '' : $result;
	}

	function PrintCSVNotImportedLines($params)
	{
	$import_helper =& $this->Application->recallObject('CSVHelper');
	/* @var $import_helper kCSVHelper */
	return $import_helper->GetNotImportedLines();
	}

	/**
	* Returns input field name to
	* be placed on form (for correct
	* event processing)
	*
	* @param Array $params
	* @return string
	* @access public
	*/
	function InputName($params)
	{
	list($id, $field) = $this->prepareInputName($params);

	$ret = $this->getPrefixSpecial().'[0]['.$field.']'; // 0 always, as has no idfield
	if( getArrayValue($params, 'as_preg') ) $ret = preg_quote($ret, '/');
	return $ret;
	}

	/**
	* Returns list of all backup file dates formatted
	* in passed block
	*
	* @param Array $params
	* @return string
	* @access public
	*/
	function PrintBackupDates($params)
	{
	$datearray = $this->getDirList($this->Application->ConfigValue('Backup_Path'));
	$ret = '';
	foreach($datearray as $key => $value)
	{
	$params['backuptimestamp'] = $value['filedate'];
	$params['backuptime'] = date('F j, Y, g:i a', $value['filedate']);
	$params['backupsize'] = round($value['filesize']/1024/1024, 2); // MBytes
	$ret .= $this->Application->ParseBlock($params);
	}
	return $ret;
	}

	function getDirList ($dirName)
	{
	$fileinfo = array();
	$d = dir($dirName);

	while($entry = $d->read())
	{
	if ($entry != "." && $entry != "..")
	{
	if (!is_dir($dirName."/".$entry) && strpos($entry, 'dump') !== false)
	{
	$fileinfo[]= Array('filedate' => $this->chopchop($entry),
	'filesize' => filesize($dirName. '/'. $entry)
	);
	}
	}
	}
	$d->close();
	rsort($fileinfo);

	return $fileinfo;

	}

	function chopchop ($filename)
	{
	$p = pathinfo($filename);
	$ext = '.'.$p['extension'];
	$filename;
	$filename = str_replace('dump', '',$filename);
	$filename = str_replace($ext, '', $filename);

	return $filename;
	}

	/**
	* Returns phpinfo() output
	*
	* @param Array $params
	* @return string
	*/
	function PrintPHPinfo($params)
	{
	ob_start();
	phpinfo();

	return ob_get_clean();
	}

	function PrintSqlCols($params)
	{
	$a_data = unserialize($this->Application->GetVar('sql_rows'));
	$ret = '';
	$block = $params['render_as'];
	foreach ($a_data AS $a_row)
	{
	foreach ($a_row AS $col => $value)
	{
	$ret .= $this->Application->ParseBlock(Array('name'=>$block, 'value'=>$col));
	}
	break;
	}
	return $ret;
	}

	function PrintSqlRows($params)
	{
	$a_data = unserialize($this->Application->GetVar('sql_rows'));
	$ret = '';
	$block = $params['render_as'];
	foreach ($a_data AS $a_row)
	{
	$cells = '';
	foreach ($a_row AS $col => $value)
	{
	$cells .= '<td>'.$value.'</td>';
	}
	$ret .= $this->Application->ParseBlock(Array('name'=>$block, 'cells'=>$cells));
	}
	return $ret;
	}

	/**
	* Prints available and enabled import sources using given block
	*
	* @param Array $params
	* @return string
	*/
	function PrintImportSources($params)
	{
	$sql = 'SELECT *
	FROM ' . TABLE_PREFIX . 'ImportScripts
	WHERE (Status = ' . STATUS_ACTIVE . ') AND (Type = "CSV")';
	$import_sources = $this->Conn->Query($sql);

	$block_params = $this->prepareTagParams($params);
	$block_params['name'] = $params['render_as'];

	$ret = '';
	foreach ($import_sources as $import_source) {
	$block_params['script_id'] = $import_source['ImportId'];
	$block_params['script_module'] = $import_source['Module'];
	$block_params['script_name'] = $import_source['Name'];
	$block_params['script_prefix'] = $import_source['Prefix'];
	$block_params['module_path'] = $this->Application->findModule('Name', $import_source['Module'], 'Path');

	$ret .= $this->Application->ParseBlock($block_params);
	}

	return $ret;
	}

	/**
	* Checks, that new window should be opened in "incs/close_popup" template instead of refreshing parent window
	*
	* @param Array $params
	* @return bool
	*/
	function OpenNewWindow($params)
	{
	if (!$this->UsePopups($params)) {
	return false;
	}

	$diff = array_key_exists('diff', $params) ? $params['diff'] : 0;
	$wid = $this->Application->GetVar('m_wid');

	$stack_name = rtrim('opener_stack_' . $wid, '_');
	$opener_stack = $this->Application->RecallVar($stack_name);
	$opener_stack = $opener_stack ? unserialize($opener_stack) : Array ();

	return count($opener_stack) >= 2 - $diff;
	}

	/**
	* Allows to dynamically change current language in template
	*
	* @param Array $params
	*/
	function SetLanguage($params)
	{
	$this->Application->SetVar('m_lang', $params['language_id']);
	$this->Application->Phrases->Init('');

	$this->Application->Phrases->LanguageId = $params['language_id'];
	$this->Application->Phrases->LoadPhrases( $this->Application->Caches['PhraseList'] );
	}

	/**
	* Performs HTTP Authentification for administrative console
	*
	* @param Array $params
	*/
	function HTTPAuth($params)
	{
	if (!$this->Application->ConfigValue('UseHTTPAuth')) {
	// http authentification not required
	return true;
	}

	$super_admin_ips = defined('SA_IP') ? SA_IP : false;
	$auth_bypass_ips = $this->Application->ConfigValue('HTTPAuthBypassIPs');

	if (($auth_bypass_ips && ipMatch($auth_bypass_ips)) \|\| ($super_admin_ips && ipMatch($super_admin_ips))) {
	// user ip is in ip bypass list
	return true;
	}

	if (!array_key_exists('PHP_AUTH_USER', $_SERVER)) {
	// ask user to authentificate, when not authentificated before
	return $this->_httpAuthentificate();
	}
	else {
	// validate user credentials (browsers remembers user/password
	// and sends them each time page is visited, so no need to save
	// authentification result in session)
	if ($this->Application->ConfigValue('HTTPAuthUsername') != $_SERVER['PHP_AUTH_USER']) {
	// incorrect username
	return $this->_httpAuthentificate();
	}

	$password_formatter =& $this->Application->recallObject('kPasswordFormatter');
	/* @var $password_formatter kPasswordFormatter */

	$password = $password_formatter->EncryptPassword($_SERVER['PHP_AUTH_PW'], 'b38');

	if ($this->Application->ConfigValue('HTTPAuthPassword') != $password) {
	// incorrect password
	return $this->_httpAuthentificate();
	}
	}

	return true;
	}

	/**
	* Ask user to authentificate
	*
	* @return false
	*/
	function _httpAuthentificate()
	{
	$realm = strip_tags( $this->Application->ConfigValue('Site_Name') );
	header('WWW-Authenticate: Basic realm="' . $realm . '"');
	header('HTTP/1.0 401 Unauthorized');

	return false;
	}
	}
	\ No newline at end of file
	Index: branches/5.0.x/core
	===================================================================
	--- branches/5.0.x/core (revision 13571)
	+++ branches/5.0.x/core (revision 13572)

	Property changes on: branches/5.0.x/core
	___________________________________________________________________
	Added: svn:ignore
	## -0,0 +1 ##
	+phpunit

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