Index: trunk/core/kernel/application.php
===================================================================
--- trunk/core/kernel/application.php (revision 3358)
+++ trunk/core/kernel/application.php (revision 3359)
@@ -1,1613 +1,1621 @@
<?php
/**
* Basic class for Kernel3-based Application
*
* This class is a Facade for any other class which needs to deal with Kernel3 framework.<br>
* The class incapsulates the main run-cycle of the script, provide access to all other objects in the framework.<br>
* <br>
* The class is a singleton, which means that there could be only one instance of KernelApplication in the script.<br>
* This could be guranteed by NOT calling the class constuctor directly, but rather calling KernelApplication::Instance() method,
* which returns an instance of the application. The method gurantees that it will return exactly the same instance for any call.<br>
* See singleton pattern by GOF.
* @package kernel4
*/
class kApplication {
/**
* Is true, when Init method was called already, prevents double initialization
*
* @var bool
*/
var $InitDone = false;
/**
* Holds internal TemplateParser object
* @access private
* @var TemplateParser
*/
var $Parser;
/**
* Holds parser output buffer
* @access private
* @var string
*/
var $HTML;
/**
* Prevents request from beeing proceeded twice in case if application init is called mere then one time
*
* @var bool
* @todo This is not good anyway (by Alex)
*/
var $RequestProcessed = false;
/**
* The main Factory used to create
* almost any class of kernel and
* modules
*
* @access private
* @var kFactory
*/
var $Factory;
/**
* All ConfigurationValues table content (hash) here
*
* @var Array
* @access private
*/
var $ConfigHash = Array();
/**
* Reference to debugger
*
* @var Debugger
*/
var $Debugger = null;
/**
* Holds all phrases used
* in code and template
*
* @var PhrasesCache
*/
var $Phrases;
/**
* Modules table content, key - module name
*
* @var Array
*/
var $ModuleInfo = Array();
/**
* Holds DBConnection
*
* @var kDBConnection
*/
var $DB;
/**
* Maintains list of user-defined error handlers
*
* @var Array
*/
var $errorHandlers = Array();
/**
* Returns kApplication instance anywhere in the script.
*
* This method should be used to get single kApplication object instance anywhere in the
* Kernel-based application. The method is guranteed to return the SAME instance of kApplication.
* Anywhere in the script you could write:
* <code>
* $application =& kApplication::Instance();
* </code>
* or in an object:
* <code>
* $this->Application =& kApplication::Instance();
* </code>
* to get the instance of kApplication. Note that we call the Instance method as STATIC - directly from the class.
* To use descendand of standard kApplication class in your project you would need to define APPLICATION_CLASS constant
* BEFORE calling kApplication::Instance() for the first time. If APPLICATION_CLASS is not defined the method would
* create and return default KernelApplication instance.
* @static
* @access public
* @return kApplication
*/
function &Instance()
{
static $instance = false;
if(!$instance)
{
safeDefine('APPLICATION_CLASS', 'kApplication');
$class = APPLICATION_CLASS;
$instance = new $class();
}
return $instance;
}
/**
* Returns module information. Searches module by requested field
*
* @param string $field
* @param mixed $value
* @return Array
*/
function findModule($field, $value)
{
$found = false;
foreach ($this->ModuleInfo as $module_name => $module_info)
{
if ($module_info[$field] == $value)
{
$found = true;
break;
}
}
return $found ? $module_info : false;
}
/**
* Initializes the Application
*
* @access public
* @see kHTTPQuery
* @see Session
* @see TemplatesCache
* @return bool Was Init actually made now or before
*/
function Init()
{
if($this->InitDone) return false;
if( $this->isDebugMode() && dbg_ConstOn('DBG_PROFILE_MEMORY') )
{
$this->Debugger->appendMemoryUsage('Application before Init:');
}
if( !$this->isDebugMode() && !constOn('DBG_ZEND_PRESENT') )
{
error_reporting(0);
ini_set('display_errors', 0);
}
if( !constOn('DBG_ZEND_PRESENT') )
{
$error_handler = set_error_handler( Array(&$this,'handleError') );
if($error_handler) $this->errorHandlers[] = $error_handler;
}
$this->DB = new kDBConnection(SQL_TYPE, Array(&$this,'handleSQLError') );
$this->DB->Connect(SQL_SERVER, SQL_USER, SQL_PASS, SQL_DB);
$this->DB->debugMode = $this->isDebugMode();
$this->ModuleInfo = $this->DB->Query('SELECT * FROM '.TABLE_PREFIX.'Modules ORDER BY LoadOrder', 'Name');
$this->ConfigHash = $this->DB->GetCol('SELECT VariableValue, VariableName FROM '.TABLE_PREFIX.'ConfigurationValues', 'VariableName');
$rewrite_on = $this->ConfigValue('UseModRewrite');
$admin_on = getArrayValue($_REQUEST, 'admin') || $this->IsAdmin();
define('MOD_REWRITE', ($rewrite_on || constOn('CMS') ) && !$admin_on ? 1 : 0);
$this->Factory = new kFactory();
$this->registerDefaultClasses();
$this->SetDefaultConstants();
// 1. to read configs before doing any recallObject (called from "SetDefaultConstants" anyway)
$config_reader =& $this->recallObject('kUnitConfigReader');
// Module items are recalled during url parsing & PhrasesCache is needed already there,
// because it's used in their build events. That's why phrases cache initialization is
// called from kHTTPQuery in case when mod_rewrite is used
if( !$this->RewriteURLs() )
{
$this->Phrases = new PhrasesCache();
$this->VerifyLanguageId();
$this->Phrases->Init('phrases');
$this->VerifyThemeId();
}
-
+
if( !$this->RecallVar('UserGroups') )
{
$session =& $this->recallObject('Session');
$user_groups = trim($session->GetField('GroupList'), ',');
if (!$user_groups) $user_groups = $this->ConfigValue('User_GuestGroup');
$this->StoreVar('UserGroups', $user_groups);
}
if( $this->GetVar('m_cat_id') === false ) $this->SetVar('m_cat_id', 0);
if( !$this->RecallVar('curr_iso') ) $this->StoreVar('curr_iso', $this->GetPrimaryCurrency() );
$this->SetVar('visits_id', $this->RecallVar('visit_id') );
-
+
$language =& $this->recallObject( 'lang.current', null, Array('live_table' => true) );
$this->ValidateLogin(); // TODO: write that method
if( $this->isDebugMode() )
{
$this->Debugger->profileFinish('kernel4_startup');
}
$this->InitDone = true;
return true;
}
/**
* Checks if passed language id if valid and sets it to primary otherwise
*
*/
function VerifyLanguageId()
{
$language_id = $this->GetVar('m_lang');
if($language_id)
{
$table = $this->getUnitOption('lang', 'TableName');
$id_field = $this->getUnitOption('lang', 'IDField');
$language_ids = $this->DB->GetCol('SELECT '.$id_field.' FROM '.$table);
}
if ( !$language_id || !in_array($language_id, $language_ids) )
{
$this->SetVar('m_lang', $this->GetDefaultLanguageId() );
}
$this->SetVar('lang.current_id', $this->GetVar('m_lang') );
}
/**
* Checks if passed theme id if valid and sets it to primary otherwise
*
*/
function VerifyThemeId()
{
$theme_id = $this->GetVar('m_theme');
if($theme_id)
{
$table = $this->getUnitOption('theme', 'TableName');
$id_field = $this->getUnitOption('theme', 'IDField');
$theme_ids = $this->DB->GetCol('SELECT '.$id_field.' FROM '.$table);
}
if ( !$theme_id || !in_array($theme_id, $theme_ids) )
{
$this->SetVar('m_theme', $this->GetDefaultThemeId() );
}
$this->SetVar('theme.current_id', $this->GetVar('m_theme') );
}
function GetDefaultLanguageId()
{
static $language_id = 0;
if ($language_id > 0) return $language_id;
$table = $this->getUnitOption('lang','TableName');
$id_field = $this->getUnitOption('lang','IDField');
$language_id = $this->DB->GetOne('SELECT '.$id_field.' FROM '.$table.' WHERE PrimaryLang = 1');
return $language_id;
}
function GetDefaultThemeId()
{
static $theme_id = 0;
if($theme_id > 0) return $theme_id;
if ( constOn('DBG_FORCE_THEME') )
{
$theme_id = DBG_FORCE_THEME;
}
else
{
$table = $this->getUnitOption('theme','TableName');
$id_field = $this->getUnitOption('theme','IDField');
$theme_id = $this->DB->GetOne('SELECT '.$id_field.' FROM '.$table.' WHERE PrimaryTheme = 1');
}
return $theme_id;
}
function GetPrimaryCurrency()
{
$has_incommerce = getArrayValue($this->ModuleInfo, 'In-Commerce');
if($has_incommerce && $has_incommerce['Loaded'] )
{
$table = $this->getUnitOption('curr', 'TableName');
return $this->DB->GetOne('SELECT ISO FROM '.$table.' WHERE IsPrimary = 1');
}
else
{
return 'USD';
}
}
/**
* Registers default classes such as ItemController, GridController and LoginController
*
* Called automatically while initializing Application
* @access private
* @return void
*/
function RegisterDefaultClasses()
{
$this->registerClass('kArray', KERNEL_PATH.'/utility/params.php');
$this->registerClass('Params', KERNEL_PATH.'/utility/params.php');
$this->registerClass('Params', KERNEL_PATH.'/utility/params.php', 'kFilenamesCache');
$this->registerClass('kHTTPQuery', KERNEL_PATH.'/utility/http_query.php', 'HTTPQuery', Array('Params') );
$this->registerClass('Session', KERNEL_PATH.'/session/session.php');
$this->registerClass('SessionStorage', KERNEL_PATH.'/session/session.php');
$this->registerClass('kEventManager', KERNEL_PATH.'/event_manager.php', 'EventManager');
$this->registerClass('kUnitConfigReader', KERNEL_PATH.'/utility/unit_config_reader.php');
$this->registerClass('Params', KERNEL_PATH.'/utility/params.php', 'kActions');
$this->registerClass('kFormatter', KERNEL_PATH.'/utility/formatters.php');
$this->registerClass('kOptionsFormatter', KERNEL_PATH.'/utility/formatters.php');
$this->registerClass('kUploadFormatter', KERNEL_PATH.'/utility/formatters.php');
$this->registerClass('kPictureFormatter', KERNEL_PATH.'/utility/formatters.php');
$this->registerClass('kDateFormatter', KERNEL_PATH.'/utility/formatters.php');
$this->registerClass('kLEFTFormatter', KERNEL_PATH.'/utility/formatters.php');
$this->registerClass('kMultiLanguage', KERNEL_PATH.'/utility/formatters.php');
$this->registerClass('kPasswordFormatter', KERNEL_PATH.'/utility/formatters.php');
$this->registerClass('kCCDateFormatter', KERNEL_PATH.'/utility/formatters.php');
$this->registerClass('kUnitFormatter', KERNEL_PATH.'/utility/formatters.php');
$this->registerClass('kFilesizeFormatter', KERNEL_PATH.'/utility/formatters.php');
$this->registerClass('kTempTablesHandler', KERNEL_PATH.'/utility/temp_handler.php');
$event_manager =& $this->recallObject('EventManager');
$event_manager->registerBuildEvent('kTempTablesHandler', 'OnTempHandlerBuild');
$this->registerClass('TemplatesCache', KERNEL_PATH.'/parser/template.php');
$this->registerClass('Template', KERNEL_PATH.'/parser/template.php');
$this->registerClass('TemplateParser', KERNEL_PATH.'/parser/template_parser.php');
$this->registerClass('kMainTagProcessor', KERNEL_PATH.'/processors/main_processor.php','m_TagProcessor');
$this->registerClass('kMultipleFilter', KERNEL_PATH.'/utility/filters.php');
$this->registerClass('kDBList', KERNEL_PATH.'/db/dblist.php');
$this->registerClass('kDBItem', KERNEL_PATH.'/db/dbitem.php');
$this->registerClass('kDBEventHandler', KERNEL_PATH.'/db/db_event_handler.php');
$this->registerClass('kDBTagProcessor', KERNEL_PATH.'/db/db_tag_processor.php');
$this->registerClass('kTagProcessor', KERNEL_PATH.'/processors/tag_processor.php');
$this->registerClass('kEmailMessage', KERNEL_PATH.'/utility/email.php');
$this->registerClass('kSmtpClient', KERNEL_PATH.'/utility/smtp_client.php');
if (file_exists(MODULES_PATH.'/in-commerce/units/currencies/currency_rates.php')) {
$this->registerClass('kCurrencyRates', MODULES_PATH.'/in-commerce/units/currencies/currency_rates.php');
}
$this->registerClass('FCKeditor', FULL_PATH.'/admin/editor/cmseditor/fckeditor.php'); // need this?
}
/**
* Returns item's filename that corresponds id passed. If possible, then get it from cache
*
* @param string $prefix
* @param int $id
* @return string
*/
function getFilename($prefix, $id)
{
$field = ($prefix == 'c') ? 'NamedParentPath' : 'Filename';
$filenames_cache =& $this->recallObject('kFilenamesCache');
$filename = $filenames_cache->Get($prefix.'_'.$id);
if($filename === false)
{
$table = $this->getUnitOption($prefix, 'TableName');
$id_field = $this->getUnitOption($prefix, 'IDField');
$sql = 'SELECT '.$field.' FROM '.$table.' WHERE '.$id_field.' = '.$this->DB->qstr($id);
$filename = $this->DB->GetOne($sql);
$filenames_cache->Set($prefix.'_'.$id, $filename);
}
return $filename;
}
/**
* Defines default constants if it's not defined before - in config.php
*
* @access private
*/
function SetDefaultConstants()
{
safeDefine('SERVER_NAME', $_SERVER['HTTP_HOST']);
$admin_dir = $this->ConfigValue('AdminDirectory');
if(!$admin_dir) $admin_dir = 'admin';
safeDefine('ADMIN_DIR', $admin_dir);
$this->registerModuleConstants();
}
/**
* Registers each module specific constants if any found
*
*/
function registerModuleConstants()
{
if (!$this->ModuleInfo) return false;
-
+
foreach($this->ModuleInfo as $module_name => $module_info)
{
$module_path = '/'.$module_info['Path'];
$contants_file = FULL_PATH.$module_path.'constants.php';
if( file_exists($contants_file) ) k4_include_once($contants_file);
}
return true;
}
function ProcessRequest()
{
$event_manager =& $this->recallObject('EventManager');
if( $this->isDebugMode() && dbg_ConstOn('DBG_SHOW_HTTPQUERY') )
{
global $debugger;
$http_query =& $this->recallObject('HTTPQuery');
$debugger->appendHTML('HTTPQuery:');
$debugger->dumpVars($http_query->_Params);
}
$event_manager->ProcessRequest();
$event_manager->RunRegularEvents(reBEFORE);
$this->RequestProcessed = true;
}
/**
* Actually runs the parser against current template and stores parsing result
*
* This method gets t variable passed to the script, loads the template given in t variable and
* parses it. The result is store in {@link $this->HTML} property.
* @access public
* @return void
*/
function Run()
{
if( $this->isDebugMode() && dbg_ConstOn('DBG_PROFILE_MEMORY') )
{
$GLOBALS['debugger']->appendMemoryUsage('Application before Run:');
}
if (!$this->RequestProcessed) $this->ProcessRequest();
$this->InitParser();
$template_cache =& $this->recallObject('TemplatesCache');
$t = $this->GetVar('t');
if( constOn('CMS') )
{
$cms_handler =& $this->recallObject('cms_EventHandler');
if( !$template_cache->TemplateExists($t) )
{
$t = $cms_handler->GetDesignTemplate();
}
else
{
$cms_handler->SetCatByTemplate();
}
}
if( $this->isDebugMode() && dbg_ConstOn('DBG_PROFILE_MEMORY') )
{
$GLOBALS['debugger']->appendMemoryUsage('Application before Parsing:');
}
$this->HTML = $this->Parser->Parse( $template_cache->GetTemplateBody($t), $t );
if( $this->isDebugMode() && dbg_ConstOn('DBG_PROFILE_MEMORY') )
{
$GLOBALS['debugger']->appendMemoryUsage('Application after Parsing:');
}
}
function InitParser()
{
if( !is_object($this->Parser) ) $this->Parser =& $this->recallObject('TemplateParser');
}
/**
* Send the parser results to browser
*
* Actually send everything stored in {@link $this->HTML}, to the browser by echoing it.
* @access public
* @return void
*/
function Done()
{
if( $this->isDebugMode() && dbg_ConstOn('DBG_PROFILE_MEMORY') )
{
$GLOBALS['debugger']->appendMemoryUsage('Application before Done:');
}
if( $this->GetVar('admin') )
{
$reg = '/('.preg_quote(BASE_PATH, '/').'.*\.html)(#.*){0,1}(")/sU';
$this->HTML = preg_replace($reg, "$1?admin=1$2$3", $this->HTML);
}
//eval("?".">".$this->HTML);
echo $this->HTML;
$this->Phrases->UpdateCache();
flush();
$event_manager =& $this->recallObject('EventManager');
$event_manager->RunRegularEvents(reAFTER);
$session =& $this->recallObject('Session');
$session->SaveData();
//$this->SaveBlocksCache();
}
function SaveBlocksCache()
{
/*if (constOn('EXPERIMENTAL_PRE_PARSE')) {
$data = serialize($this->PreParsedCache);
$this->DB->Query('REPLACE '.TABLE_PREFIX.'Cache (VarName, Data, Cached) VALUES ("blocks_cache", '.$this->DB->qstr($data).', '.adodb_mktime().')');
}*/
}
// Facade
/**
* Returns current session id (SID)
* @access public
* @return longint
*/
function GetSID()
{
$session =& $this->recallObject('Session');
return $session->GetID();
}
function DestroySession()
{
$session =& $this->recallObject('Session');
$session->Destroy();
}
/**
* Returns variable passed to the script as GET/POST/COOKIE
*
* @access public
* @param string $var Variable name
* @return mixed
*/
function GetVar($var, $mode = FALSE_ON_NULL)
{
$http_query =& $this->recallObject('HTTPQuery');
return $http_query->Get($var, $mode);
}
/**
* Returns ALL variables passed to the script as GET/POST/COOKIE
*
* @access public
* @return array
*/
function GetVars()
{
$http_query =& $this->recallObject('HTTPQuery');
return $http_query->GetParams();
}
/**
* Set the variable 'as it was passed to the script through GET/POST/COOKIE'
*
* This could be useful to set the variable when you know that
* other objects would relay on variable passed from GET/POST/COOKIE
* or you could use SetVar() / GetVar() pairs to pass the values between different objects.<br>
*
* This method is formerly known as $this->Session->SetProperty.
* @param string $var Variable name to set
* @param mixed $val Variable value
* @access public
* @return void
*/
function SetVar($var,$val)
{
$http_query =& $this->recallObject('HTTPQuery');
$http_query->Set($var,$val);
}
/**
* Deletes Session variable
*
* @param string $var
*/
function RemoveVar($var)
{
$session =& $this->recallObject('Session');
return $session->RemoveVar($var);
}
/**
* Deletes kHTTPQuery variable
*
* @param string $var
* @todo think about method name
*/
function DeleteVar($var)
{
$http_query =& $this->recallObject('HTTPQuery');
return $http_query->Remove($var);
}
/**
* Returns session variable value
*
* Return value of $var variable stored in Session. An optional default value could be passed as second parameter.
*
* @see SimpleSession
* @access public
* @param string $var Variable name
* @param mixed $default Default value to return if no $var variable found in session
* @return mixed
*/
function RecallVar($var,$default=false)
{
$session =& $this->recallObject('Session');
return $session->RecallVar($var,$default);
}
/**
* Stores variable $val in session under name $var
*
* Use this method to store variable in session. Later this variable could be recalled.
* @see RecallVar
* @access public
* @param string $var Variable name
* @param mixed $val Variable value
*/
function StoreVar($var, $val)
{
$session =& $this->recallObject('Session');
$session->StoreVar($var, $val);
}
function StoreVarDefault($var, $val)
{
$session =& $this->recallObject('Session');
$session->StoreVarDefault($var, $val);
}
/**
* Links HTTP Query variable with session variable
*
* If variable $var is passed in HTTP Query it is stored in session for later use. If it's not passed it's recalled from session.
* This method could be used for making sure that GetVar will return query or session value for given
* variable, when query variable should overwrite session (and be stored there for later use).<br>
* This could be used for passing item's ID into popup with multiple tab -
* in popup script you just need to call LinkVar('id', 'current_id') before first use of GetVar('id').
* After that you can be sure that GetVar('id') will return passed id or id passed earlier and stored in session
* @access public
* @param string $var HTTP Query (GPC) variable name
* @param mixed $ses_var Session variable name
* @param mixed $default Default variable value
*/
function LinkVar($var, $ses_var=null, $default='')
{
if (!isset($ses_var)) $ses_var = $var;
if ($this->GetVar($var) !== false)
{
$this->StoreVar($ses_var, $this->GetVar($var));
}
else
{
$this->SetVar($var, $this->RecallVar($ses_var, $default));
}
}
/**
* Returns variable from HTTP Query, or from session if not passed in HTTP Query
*
* The same as LinkVar, but also returns the variable value taken from HTTP Query if passed, or from session if not passed.
* Returns the default value if variable does not exist in session and was not passed in HTTP Query
*
* @see LinkVar
* @access public
* @param string $var HTTP Query (GPC) variable name
* @param mixed $ses_var Session variable name
* @param mixed $default Default variable value
* @return mixed
*/
function GetLinkedVar($var, $ses_var=null, $default='')
{
if (!isset($ses_var)) $ses_var = $var;
$this->LinkVar($var, $ses_var, $default);
return $this->GetVar($var);
}
function AddBlock($name, $tpl)
{
$this->cache[$name] = $tpl;
}
function SetTemplateBody($title,$body)
{
$templates_cache =& $this->recallObject('TemplatesCache');
$templates_cache->SetTemplateBody($title,$body);
}
function ProcessTag($tag_data)
{
$a_tag = new Tag($tag_data,$this->Parser);
return $a_tag->DoProcessTag();
}
function ProcessParsedTag($prefix, $tag, $params)
{
$a_tag = new Tag('',$this->Parser);
$a_tag->Tag = $tag;
$a_tag->Processor = $prefix;
$a_tag->NamedParams = $params;
return $a_tag->DoProcessTag();
}
/**
* Return ADODB Connection object
*
* Returns ADODB Connection object already connected to the project database, configurable in config.php
* @access public
* @return kDBConnection
*/
function &GetADODBConnection()
{
return $this->DB;
}
function ParseBlock($params,$pass_params=0,$as_template=false)
{
if (substr($params['name'], 0, 5) == 'html:') return substr($params['name'], 6);
return $this->Parser->ParseBlock($params, $pass_params, $as_template);
}
/**
* Return href for template
*
* @access public
* @param string $t Template path
* @var string $prefix index.php prefix - could be blank, 'admin'
*/
function HREF($t, $prefix='', $params=null, $index_file=null)
{
if(!$t) $t = $this->GetVar('t'); // moved from kMainTagProcessor->T()
if( substr($t, -4) == '.tpl' ) $t = substr($t, 0, strlen($t) - 4 );
if ( $this->IsAdmin() && $prefix == '') $prefix = '/admin';
if ( $this->IsAdmin() && $prefix == '_FRONT_END_') $prefix = '';
$index_file = isset($index_file) ? $index_file : (defined('INDEX_FILE') ? INDEX_FILE : basename($_SERVER['SCRIPT_NAME']));
if( isset($params['index_file']) ) $index_file = $params['index_file'];
$ssl = isset($params['__SSL__']) ? $params['__SSL__'] : null;
if ($ssl !== null) {
$session =& $this->recallObject('Session');
$cookie_url = $session->CookieDomain.$session->CookiePath;
if ($ssl) {
$target_url = $this->ConfigValue('SSL_URL');
}
else {
$target_url = 'http://'.DOMAIN.$this->ConfigValue('Site_Path');
}
if (!preg_match('#'.preg_quote($cookie_url).'#', $target_url)) {
$session->SetMode(smGET_ONLY);
}
}
- unset($params['__SSL__']);
if (getArrayValue($params, 'opener') == 'u') {
$opener_stack=$this->RecallVar('opener_stack');
if($opener_stack) {
$opener_stack=unserialize($opener_stack);
if (count($opener_stack) > 0) {
list($index_file, $env) = explode('|', $opener_stack[count($opener_stack)-1]);
$ret = $this->BaseURL($prefix, $ssl).$index_file.'?'.ENV_VAR_NAME.'='.$env;
if( getArrayValue($params,'escape') ) $ret = addslashes($ret);
return $ret;
}
else {
//define('DBG_REDIRECT', 1);
$t = $this->GetVar('t');
}
}
else {
//define('DBG_REDIRECT', 1);
$t = $this->GetVar('t');
}
}
$pass = isset($params['pass']) ? $params['pass'] : '';
$pass_events = isset($params['pass_events']) ? $params['pass_events'] : false; // pass events with url
$map_link = '';
if( isset($params['anchor']) )
{
$map_link = '#'.$params['anchor'];
unset($params['anchor']);
}
- $allow_rewriting = !$this->ConfigValue('UseModRewriteWithSSL') && ($ssl || (PROTOCOL == 'https://')) ? false : true;
- if ($this->RewriteURLs() && $allow_rewriting)
+ if ($this->RewriteURLs($ssl))
{
$session =& $this->recallObject('Session');
if( $session->NeedQueryString() ) $params['sid'] = $this->GetSID();
$url = $this->BuildEnv_NEW($t, $params, $pass, $pass_events);
$ret = $this->BaseURL($prefix, $ssl).$url.$map_link;
}
else
{
$env = $this->BuildEnv($t, $params, $pass, $pass_events);
$ret = $this->BaseURL($prefix, $ssl).$index_file.'?'.$env.$map_link;
}
return $ret;
}
function BuildEnv_NEW($t, $params, $pass = 'all', $pass_events = false)
{
// $session =& $this->recallObject('Session');
$force_admin = getArrayValue($params,'admin') || $this->GetVar('admin');
// if($force_admin) $sid = $this->GetSID();
$ret = '';
$env = '';
$encode = false;
if (isset($params['__URLENCODE__']))
{
$encode = $params['__URLENCODE__'];
unset($params['__URLENCODE__']);
}
+ if (isset($params['__SSL__'])) {
+ unset($params['__SSL__']);
+ }
+
$pass = str_replace('all', trim($this->GetVar('passed'), ','), $pass);
if(strlen($pass) > 0)
{
$pass_info = array_unique( explode(',',$pass) ); // array( prefix[.special], prefix[.special] ...
$event_params = Array('t' => $t, 'pass_events' => $pass_events);
foreach($pass_info as $pass_element)
{
list($prefix) = explode('.', $pass_element);
$require_rewrite = $this->findModule('Var', $prefix);
if($require_rewrite)
{
$event_params['url_params'] = $params;
$event = new kEvent($pass_element.':BuildEnv', $event_params);
$this->HandleEvent($event);
$ret .= '/'.trim( $event->getEventParam('env_string'), '/');
$params = $event->getEventParam('url_params'); // save back unprocessed parameters
}
else
{
$env .= ':'.$this->BuildModuleEnv($pass_element, $params, $pass_events);
}
}
$ret = trim($ret, '/').'.html';
if($env) $params[ENV_VAR_NAME] = ltrim($env, ':');
}
unset($params['pass'], $params['opener'], $params['m_event']);
if ($force_admin) $params['admin'] = 1;
if( getArrayValue($params,'escape') )
{
$ret = addslashes($ret);
unset($params['escape']);
}
$params_str = '';
$join_string = $encode ? '&' : '&';
foreach ($params as $param => $value)
{
$params_str .= $join_string.$param.'='.$value;
}
$ret .= preg_replace('/^&(.*)/', '?\\1', $params_str);
if ($encode) $ret = str_replace('\\', '%5C', $ret);
return $ret;
}
/**
* Builds env part that corresponds prefix passed
*
* @param string $prefix_special item's prefix & [special]
* @param Array $params url params
* @param bool $pass_events
*/
function BuildModuleEnv($prefix_special, &$params, $pass_events = false)
{
list($prefix) = explode('.', $prefix_special);
$query_vars = $this->getUnitOption($prefix, 'QueryString');
//if pass events is off and event is not implicity passed
if( !$pass_events && !isset($params[$prefix_special.'_event']) ) {
$params[$prefix_special.'_event'] = ''; // remove event from url if requested
//otherwise it will use value from get_var
}
if(!$query_vars) return '';
$tmp_string = Array(0 => $prefix_special);
foreach($query_vars as $index => $var_name)
{
//if value passed in params use it, otherwise use current from application
$var_name = $prefix_special.'_'.$var_name;
$tmp_string[$index] = isset( $params[$var_name] ) ? $params[$var_name] : $this->GetVar($var_name);
if ( isset($params[$var_name]) ) unset( $params[$var_name] );
}
$escaped = array();
foreach ($tmp_string as $tmp_val) {
$escaped[] = str_replace(Array('-',':'), Array('\-','\:'), $tmp_val);
}
$ret = implode('-', $escaped);
if ($this->getUnitOption($prefix, 'PortalStyleEnv') == true)
{
$ret = preg_replace('/^([a-zA-Z]+)-([0-9]+)-(.*)/','\\1\\2-\\3', $ret);
}
return $ret;
}
function BuildEnv($t, $params, $pass='all', $pass_events=false, $env_var=true)
{
$session =& $this->recallObject('Session');
- $sid = $session->NeedQueryString() && !$this->RewriteURLs() ? $this->GetSID() : '';
+ $ssl = isset($params['__SSL__']) ? $params['__SSL__'] : 0;
+ $sid = $session->NeedQueryString() && !$this->RewriteURLs($ssl) ? $this->GetSID() : '';
if( getArrayValue($params,'admin') == 1 ) $sid = $this->GetSID();
$ret = '';
if ($env_var) {
$ret = ENV_VAR_NAME.'=';
}
$ret .= constOn('INPORTAL_ENV') ? $sid.'-'.$t : $sid.':'.$t;
$encode = false;
if (isset($params['__URLENCODE__'])) {
$encode = $params['__URLENCODE__'];
unset($params['__URLENCODE__']);
}
+ if (isset($params['__SSL__'])) {
+ unset($params['__SSL__']);
+ }
+
$pass = trim( str_replace('all', $this->GetVar('passed'), $pass), ',');
if(strlen($pass) > 0)
{
$pass_info = array_unique( explode(',',$pass) ); // array( prefix[.special], prefix[.special] ...
foreach($pass_info as $pass_element)
{
$ret .= ':'.$this->BuildModuleEnv($pass_element, $params, $pass_events);
}
}
unset($params['pass']);
unset($params['opener']);
unset($params['m_event']);
if ($this->GetVar('admin') && !isset($params['admin'])) {
$params['admin'] = 1;
}
if( getArrayValue($params,'escape') )
{
$ret = addslashes($ret);
unset($params['escape']);
}
$join_string = $encode ? '&' : '&';
foreach ($params as $param => $value)
{
$ret .= $join_string.$param.'='.$value;
}
if ($encode) $ret = str_replace('\\', '%5C', $ret);
return $ret;
}
function BaseURL($prefix='', $ssl=null)
{
if ($ssl === null) {
return PROTOCOL.SERVER_NAME.(defined('PORT')?':'.PORT : '').rtrim(BASE_PATH, '/').$prefix.'/';
}
else {
if ($ssl) {
return rtrim( $this->ConfigValue('SSL_URL'), '/').$prefix.'/';
}
else {
return 'http://'.DOMAIN.(defined('PORT')?':'.PORT : '').rtrim( $this->ConfigValue('Site_Path'), '/').$prefix.'/';
}
}
}
function Redirect($t='', $params=null, $prefix='', $index_file=null)
{
if ($t == '' || $t === true) $t = $this->GetVar('t');
// pass prefixes and special from previous url
$js_redirect = getArrayValue($params, 'js_redirect');
if( isset($params['js_redirect']) ) unset($params['js_redirect']);
if (!isset($params['pass'])) $params['pass'] = 'all';
$params['__URLENCODE__'] = 1;
$location = $this->HREF($t, $prefix, $params, $index_file);
$a_location = $location;
$location = "Location: $location";
//echo " location : $location <br>";
if( $this->isDebugMode() && dbg_ConstOn('DBG_REDIRECT') )
{
/*if( function_exists('apache_response_headers') )
{
$this->Debugger->appendHTML('Apache Responce Headers');
$this->Debugger->dumpVars( apache_response_headers() );
$this->Debugger->appendHTML('Apache Request Headers');
$this->Debugger->dumpVars( apache_request_headers() );
}*/
$this->Debugger->appendTrace();
echo "<b>Debug output above!!!</b> Proceed to redirect: <a href=\"$a_location\">$a_location</a><br>";
}
else
{
if($js_redirect)
{
$this->SetVar('t', 'redirect');
$this->SetVar('redirect_to_js', addslashes($a_location) );
$this->SetVar('redirect_to', $a_location);
return true;
}
else
{
if(headers_sent() != '')
{
echo '<script language="javascript" type="text/javascript">window.location.href = \''.$a_location.'\';</script>';
}
else
{
header("$location");
}
}
}
-
+
$session =& $this->recallObject('Session');
$session->SaveData();
$this->SaveBlocksCache();
exit;
}
function Phrase($label)
{
return $this->Phrases->GetPhrase($label);
}
/**
* Replace language tags in exclamation marks found in text
*
* @param string $text
* @param bool $force_escape force escaping, not escaping of resulting string
* @return string
* @access public
*/
function ReplaceLanguageTags($text, $force_escape=null)
{
// !!!!!!!!
// if( !is_object($this->Phrases) ) $this->Debugger->appendTrace();
return $this->Phrases->ReplaceLanguageTags($text,$force_escape);
}
/**
* Checks if user is logged in, and creates
* user object if so. User object can be recalled
* later using "u" prefix. Also you may
* get user id by getting "u_id" variable.
*
* @access private
*/
function ValidateLogin()
{
$session =& $this->recallObject('Session');
$user_id = $session->GetField('PortalUserId');
if (!$user_id) $user_id = -2;
$this->SetVar('u_id', $user_id);
$this->StoreVar('user_id', $user_id);
}
/**
* Returns configuration option value by name
*
* @param string $name
* @return string
*/
function ConfigValue($name)
{
return getArrayValue($this->ConfigHash, $name);
// return $this->DB->GetOne('SELECT VariableValue FROM '.TABLE_PREFIX.'ConfigurationValues WHERE VariableName = '.$this->DB->qstr($name) );
}
/**
* Allows to process any type of event
*
* @param kEvent $event
* @access public
* @author Alex
*/
function HandleEvent(&$event, $params=null, $specificParams=null)
{
if ( isset($params) ) {
$event = new kEvent( $params, $specificParams );
}
$event_manager =& $this->recallObject('EventManager');
$event_manager->HandleEvent($event);
}
/**
* Registers new class in the factory
*
* @param string $real_class Real name of class as in class declaration
* @param string $file Filename in what $real_class is declared
* @param string $pseudo_class Name under this class object will be accessed using getObject method
* @param Array $dependecies List of classes required for this class functioning
* @access public
* @author Alex
*/
function registerClass($real_class, $file, $pseudo_class = null, $dependecies = Array() )
{
$this->Factory->registerClass($real_class, $file, $pseudo_class, $dependecies);
}
/**
* Add $class_name to required classes list for $depended_class class.
* All required class files are included before $depended_class file is included
*
* @param string $depended_class
* @param string $class_name
* @author Alex
*/
function registerDependency($depended_class, $class_name)
{
$this->Factory->registerDependency($depended_class, $class_name);
}
/**
* Registers Hook from subprefix event to master prefix event
*
* @param string $hookto_prefix
* @param string $hookto_special
* @param string $hookto_event
* @param string $mode
* @param string $do_prefix
* @param string $do_special
* @param string $do_event
* @param string $conditional
* @access public
* @todo take care of a lot parameters passed
* @author Kostja
*/
function registerHook($hookto_prefix, $hookto_special, $hookto_event, $mode, $do_prefix, $do_special, $do_event, $conditional)
{
$event_manager =& $this->recallObject('EventManager');
$event_manager->registerHook($hookto_prefix, $hookto_special, $hookto_event, $mode, $do_prefix, $do_special, $do_event, $conditional);
}
/**
* Allows one TagProcessor tag act as other TagProcessor tag
*
* @param Array $tag_info
* @author Kostja
*/
function registerAggregateTag($tag_info)
{
$aggregator =& $this->recallObject('TagsAggregator', 'kArray');
$aggregator->SetArrayValue($tag_info['AggregateTo'], $tag_info['AggregatedTagName'], Array($tag_info['LocalPrefix'], $tag_info['LocalTagName'], getArrayValue($tag_info, 'LocalSpecial')));
}
/**
* Returns object using params specified,
* creates it if is required
*
* @param string $name
* @param string $pseudo_class
* @param Array $event_params
* @return Object
* @author Alex
*/
function &recallObject($name,$pseudo_class=null,$event_params=Array())
{
$func_args = func_get_args();
$result =& ref_call_user_func_array( Array(&$this->Factory, 'getObject'), $func_args );
return $result;
}
/**
* Checks if object with prefix passes was already created in factory
*
* @param string $name object presudo_class, prefix
* @return bool
* @author Kostja
*/
function hasObject($name)
{
return isset($this->Factory->Storage[$name]);
}
/**
* Removes object from storage by given name
*
* @param string $name Object's name in the Storage
* @author Kostja
*/
function removeObject($name)
{
$this->Factory->DestroyObject($name);
}
/**
* Get's real class name for pseudo class,
* includes class file and creates class
* instance
*
* @param string $pseudo_class
* @return Object
* @access public
* @author Alex
*/
function &makeClass($pseudo_class)
{
$func_args = func_get_args();
$result =& ref_call_user_func_array( Array(&$this->Factory, 'makeClass'), $func_args);
return $result;
}
/**
* Checks if application is in debug mode
*
* @param bool $check_debugger check if kApplication debugger is initialized too, not only for defined DEBUG_MODE constant
* @return bool
* @author Alex
* @access public
*/
function isDebugMode($check_debugger = true)
{
$debug_mode = constOn('DEBUG_MODE');
if($check_debugger)
{
$debug_mode = $debug_mode && is_object($this->Debugger);
}
return $debug_mode;
}
/**
* Checks if it is admin
*
* @return bool
* @author Alex
*/
function IsAdmin()
{
return constOn('ADMIN');
}
/**
* Apply url rewriting used by mod_rewrite or not
*
* @return bool
*/
- function RewriteURLs()
+ function RewriteURLs($ssl = false)
{
- return constOn('MOD_REWRITE');
+ $allow_rewriting = !$this->ConfigValue('UseModRewriteWithSSL') && ($ssl || (PROTOCOL == 'https://')) ? false : true;
+ return constOn('MOD_REWRITE') && $allow_rewriting;
}
/**
* Reads unit (specified by $prefix)
* option specified by $option
*
* @param string $prefix
* @param string $option
* @return string
* @access public
* @author Alex
*/
function getUnitOption($prefix,$option)
{
$unit_config_reader =& $this->recallObject('kUnitConfigReader');
return $unit_config_reader->getUnitOption($prefix,$option);
}
/**
* Set's new unit option value
*
* @param string $prefix
* @param string $name
* @param string $value
* @author Alex
* @access public
*/
function setUnitOption($prefix,$option,$value)
{
$unit_config_reader =& $this->recallObject('kUnitConfigReader');
return $unit_config_reader->setUnitOption($prefix,$option,$value);
}
/**
* Read all unit with $prefix options
*
* @param string $prefix
* @return Array
* @access public
* @author Alex
*/
function getUnitOptions($prefix)
{
$unit_config_reader =& $this->recallObject('kUnitConfigReader');
return $unit_config_reader->getUnitOptions($prefix);
}
/**
* Returns true if config exists and is allowed for reading
*
* @param string $prefix
* @return bool
*/
function prefixRegistred($prefix)
{
$unit_config_reader =& $this->recallObject('kUnitConfigReader');
return $unit_config_reader->prefixRegistred($prefix);
}
/**
* Splits any mixing of prefix and
* special into correct ones
*
* @param string $prefix_special
* @return Array
* @access public
* @author Alex
*/
function processPrefix($prefix_special)
{
return $this->Factory->processPrefix($prefix_special);
}
/**
* Set's new event for $prefix_special
* passed
*
* @param string $prefix_special
* @param string $event_name
* @access public
*/
function setEvent($prefix_special,$event_name)
{
$event_manager =& $this->recallObject('EventManager');
$event_manager->setEvent($prefix_special,$event_name);
}
/**
* SQL Error Handler
*
* @param int $code
* @param string $msg
* @param string $sql
* @return bool
* @access private
* @author Alex
*/
function handleSQLError($code, $msg, $sql)
{
if ( isset($this->Debugger) )
{
$errorLevel = constOn('DBG_SQL_FAILURE') ? E_USER_ERROR : E_USER_WARNING;
$this->Debugger->dumpVars($_REQUEST);
$this->Debugger->appendTrace();
$error_msg = '<span class="debug_error">'.$msg.' ('.$code.')</span><br><a href="javascript:SetClipboard(\''.htmlspecialchars($sql).'\');"><b>SQL</b></a>: '.$this->Debugger->formatSQL($sql);
$long_id = $this->Debugger->mapLongError($error_msg);
trigger_error( substr($msg.' ('.$code.') ['.$sql.']',0,1000).' #'.$long_id, $errorLevel);
return true;
}
else
{
//$errorLevel = constOn('IS_INSTALL') ? E_USER_WARNING : E_USER_ERROR;
$errorLevel = E_USER_WARNING;
trigger_error('<b>SQL Error</b> in sql: '.$sql.', code <b>'.$code.'</b> ('.$msg.')', $errorLevel);
/*echo '<b>xProcessing SQL</b>: '.$sql.'<br>';
echo '<b>Error ('.$code.'):</b> '.$msg.'<br>';*/
return $errorLevel == E_USER_ERROR ? false : true;
}
}
/**
* Default error handler
*
* @param int $errno
* @param string $errstr
* @param string $errfile
* @param int $errline
* @param Array $errcontext
*/
function handleError($errno, $errstr, $errfile = '', $errline = '', $errcontext = '')
{
if( constOn('SILENT_LOG') )
{
$fp = fopen(FULL_PATH.'/silent_log.txt','a');
$time = adodb_date('d/m/Y H:i:s');
fwrite($fp, '['.$time.'] #'.$errno.': '.strip_tags($errstr).' in ['.$errfile.'] on line '.$errline."\n");
fclose($fp);
}
if( !$this->errorHandlers ) return true;
$i = 0; // while (not foreach) because it is array of references in some cases
$eh_count = count($this->errorHandlers);
while($i < $eh_count)
{
if( is_array($this->errorHandlers[$i]) )
{
$object =& $this->errorHandlers[$i][0];
$method = $this->errorHandlers[$i][1];
$object->$method($errno, $errstr, $errfile, $errline, $errcontext);
}
else
{
$function = $this->errorHandlers[$i];
$function($errno, $errstr, $errfile, $errline, $errcontext);
}
$i++;
}
}
/**
* Returns & blocks next ResourceId available in system
*
* @return int
* @access public
* @author Alex
*/
function NextResourceId()
{
$table_name = TABLE_PREFIX.'IdGenerator';
$this->DB->Query('LOCK TABLES '.$table_name.' WRITE');
$this->DB->Query('UPDATE '.$table_name.' SET lastid = lastid + 1');
$id = $this->DB->GetOne('SELECT lastid FROM '.$table_name);
if($id === false)
{
$this->DB->Query('INSERT INTO '.$table_name.' (lastid) VALUES (2)');
$id = 2;
}
$this->DB->Query('UNLOCK TABLES');
return $id - 1;
}
/**
* Returns main prefix for subtable prefix passes
*
* @param string $current_prefix
* @return string
* @access public
* @author Kostja
*/
function GetTopmostPrefix($current_prefix)
{
while ( $parent_prefix = $this->getUnitOption($current_prefix, 'ParentPrefix') )
{
$current_prefix = $parent_prefix;
}
return $current_prefix;
}
function EmailEventAdmin($email_event_name, $to_user_id = -1, $send_params = false)
{
return $this->EmailEvent($email_event_name, 1, $to_user_id, $send_params);
}
function EmailEventUser($email_event_name, $to_user_id = -1, $send_params = false)
{
return $this->EmailEvent($email_event_name, 0, $to_user_id, $send_params);
}
function EmailEvent($email_event_name, $email_event_type, $to_user_id = -1, $send_params = false)
{
$event = new kEvent('emailevents:OnEmailEvent');
$event->setEventParam('EmailEventName', $email_event_name);
$event->setEventParam('EmailEventToUserId', $to_user_id);
$event->setEventParam('EmailEventType', $email_event_type);
if ($send_params){
$event->setEventParam('DirectSendParams', $send_params);
}
$this->HandleEvent($event);
return $event;
}
function LoggedIn()
{
$user =& $this->recallObject('u');
return ($user->GetDBField('PortalUserId') > 0);
}
function CheckPermission($name, $cat_id = null)
{
if( !isset($cat_id) )
{
$cat_id = $this->GetVar('m_cat_id');
}
if( $cat_id == 0 )
{
$cat_hierarchy = Array(0);
}
else
{
$sql = 'SELECT ParentPath FROM '.$this->getUnitOption('c', 'TableName').' WHERE CategoryId = '.$cat_id;
$cat_hierarchy = $this->DB->GetOne($sql);
$cat_hierarchy = explode('|', $cat_hierarchy);
array_shift($cat_hierarchy);
array_pop($cat_hierarchy);
$cat_hierarchy = array_reverse($cat_hierarchy);
array_push($cat_hierarchy, 0);
}
$groups = $this->RecallVar('UserGroups');
foreach($cat_hierarchy as $category_id)
{
$sql = 'SELECT PermissionValue FROM '.TABLE_PREFIX.'Permissions
WHERE Permission = "'.$name.'"
AND CatId = '.$category_id.'
AND GroupId IN ('.$groups.')';
$res = $this->DB->GetOne($sql);
if($res !== false)
{
return $res;
}
}
return 0;
}
/**
* Set's any field of current visit
*
* @param string $field
* @param mixed $value
*/
function setVisitField($field, $value)
{
$visit =& $this->recallObject('visits');
$visit->SetDBField($field, $value);
$visit->Update();
}
-
+
/**
* Allows to check if in-portal is installed
*
* @return bool
*/
function isInstalled()
{
return $this->InitDone && (count($this->ModuleInfo) > 0);
}
}
-?>
+?>
\ No newline at end of file
Property changes on: trunk/core/kernel/application.php
___________________________________________________________________
Modified: cvs2svn:cvs-rev
## -1 +1 ##
-1.94
\ No newline at end of property
+1.95
\ No newline at end of property