mirror of
https://github.com/Lastorder-DC/rhymix.git
synced 2026-01-08 03:01:43 +09:00
3511ca8248
git-svn-id: http://xe-core.googlecode.com/svn/branches/1.5.0@9885 201d5d3c-b55e-5fd7-737f-ddc643e51545
779 lines
30 KiB
PHP
779 lines
30 KiB
PHP
<?php
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/**
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* @class ModuleHandler
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* @author NHN (developers@xpressengine.com)
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* @brief Handling modules
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*
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* @remarks This class is to excute actions of modules.
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* Constructing an instance without any parameterconstructor, it finds the target module based on Context.
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* If there is no act on the found module, excute an action referencing action_forward.
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**/
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class ModuleHandler extends Handler {
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var $module = NULL; ///< Module
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var $act = NULL; ///< action
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var $mid = NULL; ///< Module ID
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var $document_srl = NULL; ///< Document Number
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var $module_srl = NULL; ///< Module Number
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var $module_info = NULL; ///< Module Info. Object
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var $error = NULL; ///< an error code.
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var $httpStatusCode = NULL; ///< http status code.
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/**
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* @brief constructor
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* @remarks it prepares variables to use in moduleHandler
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**/
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function ModuleHandler($module = '', $act = '', $mid = '', $document_srl = '', $module_srl = '') {
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// If XE has not installed yet, set module as install
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if(!Context::isInstalled()) {
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$this->module = 'install';
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$this->act = Context::get('act');
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return;
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}
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// Set variables from request arguments
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$this->module = $module?$module:Context::get('module');
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$this->act = $act?$act:Context::get('act');
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$this->mid = $mid?$mid:Context::get('mid');
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$this->document_srl = $document_srl?(int)$document_srl:(int)Context::get('document_srl');
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$this->module_srl = $module_srl?(int)$module_srl:(int)Context::get('module_srl');
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$this->entry = Context::convertEncodingStr(Context::get('entry'));
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// Validate variables to prevent XSS
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$isInvalid = null;
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if($this->module && !preg_match("/^([a-z0-9\_\-]+)$/i",$this->module)) $isInvalid = true;
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if($this->mid && !preg_match("/^([a-z0-9\_\-]+)$/i",$this->mid)) $isInvalid = true;
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if($this->act && !preg_match("/^([a-z0-9\_\-]+)$/i",$this->act)) $isInvalid = true;
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if ($isInvalid)
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{
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htmlHeader();
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echo Context::getLang("msg_invalid_request");
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htmlFooter();
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Context::close();
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exit;
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}
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// execute addon (before module initialization)
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$called_position = 'before_module_init';
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$oAddonController = &getController('addon');
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$addon_file = $oAddonController->getCacheFilePath(Mobile::isFromMobilePhone()?'mobile':'pc');
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@include($addon_file);
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}
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/**
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* @brief Initialization. It finds the target module based on module, mid, document_srl, and prepares to execute an action
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* @return true: OK, false: redirected
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**/
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function init() {
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$oModuleModel = &getModel('module');
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$site_module_info = Context::get('site_module_info');
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if(!$this->document_srl && $this->mid && $this->entry) {
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$oDocumentModel = &getModel('document');
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$this->document_srl = $oDocumentModel->getDocumentSrlByAlias($this->mid, $this->entry);
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if($this->document_srl) Context::set('document_srl', $this->document_srl);
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}
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// Get module's information based on document_srl, if it's specified
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if($this->document_srl && !$this->module) {
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$module_info = $oModuleModel->getModuleInfoByDocumentSrl($this->document_srl);
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// If the document does not exist, remove document_srl
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if(!$module_info) {
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unset($this->document_srl);
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} else {
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// If it exists, compare mid based on the module information
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// if mids are not matching, set it as the document's mid
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if($this->mid != $module_info->mid) {
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$this->mid = $module_info->mid;
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Context::set('mid', $module_info->mid, true);
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}
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}
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// if requested module is different from one of the document, remove the module information retrieved based on the document number
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if($this->module && $module_info->module != $this->module) unset($module_info);
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}
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// If module_info is not set yet, and there exists mid information, get module information based on the mid
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if(!$module_info && $this->mid) {
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$module_info = $oModuleModel->getModuleInfoByMid($this->mid, $site_module_info->site_srl);
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//if($this->module && $module_info->module != $this->module) unset($module_info);
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}
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// redirect, if module_site_srl and site_srl are different
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if(!$this->module && !$module_info && $site_module_info->site_srl == 0 && $site_module_info->module_site_srl > 0) {
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$site_info = $oModuleModel->getSiteInfo($site_module_info->module_site_srl);
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header("location:".getNotEncodedSiteUrl($site_info->domain,'mid',$site_module_info->mid));
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return false;
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}
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// If module_info is not set still, and $module does not exist, find the default module
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if(!$module_info && !$this->module && !$this->mid) $module_info = $site_module_info;
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if(!$module_info && !$this->module && $site_module_info->module_site_srl) $module_info = $site_module_info;
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// redirect, if site_srl of module_info is different from one of site's module_info
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if($module_info && $module_info->site_srl != $site_module_info->site_srl && !isCrawler()) {
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// If the module is of virtual site
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if($module_info->site_srl) {
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$site_info = $oModuleModel->getSiteInfo($module_info->site_srl);
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$redirect_url = getNotEncodedSiteUrl($site_info->domain, 'mid',Context::get('mid'),'document_srl',Context::get('document_srl'),'module_srl',Context::get('module_srl'),'entry',Context::get('entry'));
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// If it's called from a virtual site, though it's not a module of the virtual site
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} else {
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$db_info = Context::getDBInfo();
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if(!$db_info->default_url) return Context::getLang('msg_default_url_is_not_defined');
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else $redirect_url = getNotEncodedSiteUrl($db_info->default_url, 'mid',Context::get('mid'),'document_srl',Context::get('document_srl'),'module_srl',Context::get('module_srl'),'entry',Context::get('entry'));
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}
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header("location:".$redirect_url);
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return false;
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}
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// If module info was set, retrieve variables from the module information
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if($module_info) {
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$this->module = $module_info->module;
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$this->mid = $module_info->mid;
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$this->module_info = $module_info;
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Context::setBrowserTitle($module_info->browser_title);
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$part_config= $oModuleModel->getModulePartConfig('layout',$module_info->layout_srl);
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Context::addHtmlHeader($part_config->header_script);
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}
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// Set module and mid into module_info
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$this->module_info->module = $this->module;
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$this->module_info->mid = $this->mid;
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// Set site_srl add 2011 08 09
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$this->module_info->site_srl = $site_module_info->site_srl;
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// Still no module? it's an error
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if(!$this->module)
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{
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$this->error = 'msg_module_is_not_exists';
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$this->httpStatusCode = '404';
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}
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// If mid exists, set mid into context
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if($this->mid) Context::set('mid', $this->mid, true);
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// Call a trigger after moduleHandler init
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$output = ModuleHandler::triggerCall('moduleHandler.init', 'after', $this->module_info);
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if(!$output->toBool()) {
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$this->error = $output->getMessage();
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return false;
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}
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// Set current module info into context
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Context::set('current_module_info', $this->module_info);
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return true;
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}
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/**
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* @brief get a module instance and execute an action
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* @return executed module instance
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**/
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function procModule() {
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$oModuleModel = &getModel('module');
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// If error occurred while preparation, return a message instance
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if($this->error) {
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$type = Mobile::isFromMobilePhone() ? 'mobile' : 'view';
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$oMessageObject = &ModuleHandler::getModuleInstance('message',$type);
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$oMessageObject->setError(-1);
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$oMessageObject->setMessage($this->error);
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$oMessageObject->dispMessage();
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if($this->httpStatusCode)
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{
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$oMessageObject->setHttpStatusCode($this->httpStatusCode);
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}
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return $oMessageObject;
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}
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// Get action information with conf/module.xml
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$xml_info = $oModuleModel->getModuleActionXml($this->module);
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// If not installed yet, modify act
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if($this->module=="install") {
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if(!$this->act || !$xml_info->action->{$this->act}) $this->act = $xml_info->default_index_act;
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}
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// if act exists, find type of the action, if not use default index act
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if(!$this->act) $this->act = $xml_info->default_index_act;
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// still no act means error
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if(!$this->act) {
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$this->error = 'msg_module_is_not_exists';
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$this->httpStatusCode = '404';
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return;
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}
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// get type, kind
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$type = $xml_info->action->{$this->act}->type;
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$ruleset = $xml_info->action->{$this->act}->ruleset;
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$kind = strpos(strtolower($this->act),'admin')!==false?'admin':'';
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if(!$kind && $this->module == 'admin') $kind = 'admin';
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if($this->module_info->use_mobile != "Y") Mobile::setMobile(false);
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// admin menu check
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if(Context::isInstalled())
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{
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$oMenuAdminModel = &getAdminModel('menu');
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$output = $oMenuAdminModel->getMenuByTitle('__XE_ADMIN__');
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if(!$output->menu_srl)
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{
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$oAdminClass = &getClass('admin');
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$oAdminClass->createXeAdminMenu();
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}
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else if(!is_readable($output->php_file))
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{
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$oMenuAdminController = &getAdminController('menu');
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$oMenuAdminController->makeXmlFile($output->menu_srl);
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}
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}
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// Admin ip
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$logged_info = Context::get('logged_info');
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if($kind == 'admin' && $_SESSION['denied_admin'] == 'Y'){
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$this->error = "msg_not_permitted_act";
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$oMessageObject = &ModuleHandler::getModuleInstance('message',$type);
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$oMessageObject->setError(-1);
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$oMessageObject->setMessage($this->error);
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$oMessageObject->dispMessage();
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return $oMessageObject;
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}
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// if(type == view, and case for using mobilephone)
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if($type == "view" && Mobile::isFromMobilePhone() && Context::isInstalled())
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{
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$orig_type = "view";
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$type = "mobile";
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// create a module instance
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$oModule = &$this->getModuleInstance($this->module, $type, $kind);
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if(!is_object($oModule) || !method_exists($oModule, $this->act)) {
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$type = $orig_type;
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Mobile::setMobile(false);
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$oModule = &$this->getModuleInstance($this->module, $type, $kind);
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}
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}
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else
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{
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// create a module instance
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$oModule = &$this->getModuleInstance($this->module, $type, $kind);
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}
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if(!is_object($oModule)) {
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$this->error = 'msg_module_is_not_exists';
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$this->httpStatusCode = '404';
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return;
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}
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// If there is no such action in the module object
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if(!isset($xml_info->action->{$this->act}) || !method_exists($oModule, $this->act))
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{
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if(!Context::isInstalled())
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{
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$this->error = 'msg_invalid_request';
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return;
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}
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$forward = null;
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// 1. Look for the module with action name
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if(preg_match('/^([a-z]+)([A-Z])([a-z0-9\_]+)(.*)$/', $this->act, $matches)) {
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$module = strtolower($matches[2].$matches[3]);
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$xml_info = $oModuleModel->getModuleActionXml($module);
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if($xml_info->action->{$this->act}) {
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$forward->module = $module;
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$forward->type = $xml_info->action->{$this->act}->type;
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$forward->ruleset = $xml_info->action->{$this->act}->ruleset;
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$forward->act = $this->act;
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}
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}
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if(!$forward)
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{
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$forward = $oModuleModel->getActionForward($this->act);
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}
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if($forward->module && $forward->type && $forward->act && $forward->act == $this->act) {
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$kind = strpos(strtolower($forward->act),'admin')!==false?'admin':'';
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$type = $forward->type;
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$ruleset = $forward->ruleset;
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$tpl_path = $oModule->getTemplatePath();
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$orig_module = $oModule;
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if($type == "view" && Mobile::isFromMobilePhone())
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{
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$orig_type = "view";
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$type = "mobile";
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// create a module instance
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$oModule = &$this->getModuleInstance($forward->module, $type, $kind);
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if(!is_object($oModule) || !method_exists($oModule, $this->act)) {
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$type = $orig_type;
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Mobile::setMobile(false);
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$oModule = &$this->getModuleInstance($forward->module, $type, $kind);
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}
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}
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else
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{
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$oModule = &$this->getModuleInstance($forward->module, $type, $kind);
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}
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$xml_info = $oModuleModel->getModuleActionXml($forward->module);
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$oMemberModel = &getModel('member');
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if($this->module == "admin" && $type == "view")
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{
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if($logged_info->is_admin=='Y'){
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if ($this->act != 'dispLayoutAdminLayoutModify')
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{
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$oAdminView = &getAdminView('admin');
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$oAdminView->makeGnbUrl($forward->module);
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$oModule->setLayoutPath("./modules/admin/tpl");
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$oModule->setLayoutFile("layout.html");
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}
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}else{
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$this->error = 'msg_is_not_administrator';
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$oMessageObject = &ModuleHandler::getModuleInstance('message',$type);
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$oMessageObject->setError(-1);
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$oMessageObject->setMessage($this->error);
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$oMessageObject->dispMessage();
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return $oMessageObject;
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}
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}
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if ($kind == 'admin'){
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$grant = $oModuleModel->getGrant($this->module_info, $logged_info);
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if(!$grant->is_admin && !$grant->manager) {
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$this->error = 'msg_is_not_manager';
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$oMessageObject = &ModuleHandler::getModuleInstance('message','view');
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$oMessageObject->setError(-1);
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$oMessageObject->setMessage($this->error);
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$oMessageObject->dispMessage();
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return $oMessageObject;
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}
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}
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}
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else if($xml_info->default_index_act && method_exists($oModule, $xml_info->default_index_act))
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{
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$this->act = $xml_info->default_index_act;
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}
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else
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{
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$this->error = 'msg_invalid_request';
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return;
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}
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}
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// ruleset check...
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if(!empty($ruleset))
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{
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$rulesetModule = $forward->module ? $forward->module : $this->module;
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$rulesetFile = $oModuleModel->getValidatorFilePath($rulesetModule, $ruleset);
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if(!empty($rulesetFile))
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{
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$Validator = new Validator($rulesetFile);
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$result = $Validator->validate();
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if(!$result)
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{
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$lastError = $Validator->getLastError();
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$returnUrl = Context::get('error_return_url');
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$errorMsg = $lastError['msg'] ? $lastError['msg'] : 'validation error';
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//for xml response
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$oModule->setError(-1);
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$oModule->setMessage($errorMsg);
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//for html redirect
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$this->error = $errorMsg;
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$_SESSION['XE_VALIDATOR_ERROR'] = -1;
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$_SESSION['XE_VALIDATOR_MESSAGE'] = $this->error;
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$_SESSION['XE_VALIDATOR_MESSAGE_TYPE'] = 'error';
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$_SESSION['XE_VALIDATOR_RETURN_URL'] = $returnUrl;
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$this->_setInputValueToSession();
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return $oModule;
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}
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}
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}
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$oModule->setAct($this->act);
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$this->module_info->module_type = $type;
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$oModule->setModuleInfo($this->module_info, $xml_info);
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if($type == "view" && $this->module_info->use_mobile == "Y" && Mobile::isMobileCheckByAgent())
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{
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global $lang;
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$footer = '<div style="margin:1em 0;padding:.5em;background:#333;border:1px solid #666;border-left:0;border-right:0"><p style="text-align:center;margin:1em 0"><a href="'.getUrl('m', '1').'" style="color:#ff0;font-weight:bold;font-size:24px">'.$lang->msg_pc_to_mobile.'</a></p></div>';
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Context::addHtmlFooter($footer);
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}
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if($type == "view" && $kind != 'admin'){
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$module_config= $oModuleModel->getModuleConfig('module');
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if($module_config->htmlFooter){
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Context::addHtmlFooter($module_config->htmlFooter);
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}
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}
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// if failed message exists in session, set context
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$this->_setInputErrorToContext();
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$procResult = $oModule->proc();
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if(!in_array(Context::getRequestMethod(),array('XMLRPC','JSON')))
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{
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$error = $oModule->getError();
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$message = $oModule->getMessage();
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$messageType = $oModule->getMessageType();
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$redirectUrl = $oModule->getRedirectUrl();
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if (!$procResult)
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{
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$this->error = $message;
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if (!$redirectUrl && Context::get('error_return_url')) $redirectUrl = Context::get('error_return_url');
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$this->_setInputValueToSession();
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}
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else
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{
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if(count($_SESSION['INPUT_ERROR']))
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{
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Context::set('INPUT_ERROR', $_SESSION['INPUT_ERROR']);
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$_SESSION['INPUT_ERROR'] = '';
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}
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}
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$_SESSION['XE_VALIDATOR_ERROR'] = $error;
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if ($message != 'success') $_SESSION['XE_VALIDATOR_MESSAGE'] = $message;
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$_SESSION['XE_VALIDATOR_MESSAGE_TYPE'] = $messageType;
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$_SESSION['XE_VALIDATOR_RETURN_URL'] = $redirectUrl;
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}
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unset($logged_info);
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return $oModule;
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}
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function _setInputErrorToContext()
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{
|
|
if($_SESSION['XE_VALIDATOR_ERROR'] && !Context::get('XE_VALIDATOR_ERROR')) Context::set('XE_VALIDATOR_ERROR', $_SESSION['XE_VALIDATOR_ERROR']);
|
|
if($_SESSION['XE_VALIDATOR_MESSAGE'] && !Context::get('XE_VALIDATOR_MESSAGE')) Context::set('XE_VALIDATOR_MESSAGE', $_SESSION['XE_VALIDATOR_MESSAGE']);
|
|
if($_SESSION['XE_VALIDATOR_MESSAGE_TYPE'] && !Context::get('XE_VALIDATOR_MESSAGE_TYPE')) Context::set('XE_VALIDATOR_MESSAGE_TYPE', $_SESSION['XE_VALIDATOR_MESSAGE_TYPE']);
|
|
if($_SESSION['XE_VALIDATOR_RETURN_URL'] && !Context::get('XE_VALIDATOR_RETURN_URL')) Context::set('XE_VALIDATOR_RETURN_URL', $_SESSION['XE_VALIDATOR_RETURN_URL']);
|
|
|
|
$this->_clearErrorSession();
|
|
}
|
|
|
|
function _clearErrorSession()
|
|
{
|
|
$_SESSION['XE_VALIDATOR_ERROR'] = '';
|
|
$_SESSION['XE_VALIDATOR_MESSAGE'] = '';
|
|
$_SESSION['XE_VALIDATOR_MESSAGE_TYPE'] = '';
|
|
$_SESSION['XE_VALIDATOR_RETURN_URL'] = '';
|
|
}
|
|
|
|
function _setInputValueToSession()
|
|
{
|
|
$requestVars = Context::getRequestVars();
|
|
unset($requestVars->act, $requestVars->mid, $requestVars->vid, $requestVars->success_return_url, $requestVars->error_return_url);
|
|
foreach($requestVars AS $key=>$value) $_SESSION['INPUT_ERROR'][$key] = $value;
|
|
}
|
|
|
|
/**
|
|
* @brief display contents from executed module
|
|
* @param[in] $oModule module instance
|
|
* @return none
|
|
**/
|
|
function displayContent($oModule = NULL) {
|
|
// If the module is not set or not an object, set error
|
|
if(!$oModule || !is_object($oModule)) {
|
|
$this->error = 'msg_module_is_not_exists';
|
|
$this->httpStatusCode = '404';
|
|
}
|
|
|
|
// If connection to DB has a problem even though it's not install module, set error
|
|
if($this->module != 'install' && $GLOBALS['__DB__'][Context::getDBType()]->isConnected() == false) {
|
|
$this->error = 'msg_dbconnect_failed';
|
|
}
|
|
|
|
// Call trigger after moduleHandler proc
|
|
$output = ModuleHandler::triggerCall('moduleHandler.proc', 'after', $oModule);
|
|
if(!$output->toBool()) $this->error = $output->getMessage();
|
|
|
|
// Use message view object, if HTML call
|
|
if(!in_array(Context::getRequestMethod(),array('XMLRPC','JSON'))) {
|
|
|
|
if($_SESSION['XE_VALIDATOR_RETURN_URL'])
|
|
{
|
|
header('location:'.$_SESSION['XE_VALIDATOR_RETURN_URL']);
|
|
return;
|
|
}
|
|
|
|
// If error occurred, handle it
|
|
if($this->error) {
|
|
// display content with message module instance
|
|
$type = Mobile::isFromMobilePhone() ? 'mobile' : 'view';
|
|
$oMessageObject = &ModuleHandler::getModuleInstance('message',$type);
|
|
$oMessageObject->setError(-1);
|
|
$oMessageObject->setMessage($this->error);
|
|
$oMessageObject->dispMessage();
|
|
|
|
if($oMessageObject->getHttpStatusCode() && $oMessageObject->getHttpStatusCode() != '200')
|
|
{
|
|
$this->_setHttpStatusMessage($oMessageObject->getHttpStatusCode());
|
|
$oMessageObject->setTemplateFile('http_status_code');
|
|
}
|
|
|
|
// If module was called normally, change the templates of the module into ones of the message view module
|
|
if($oModule) {
|
|
$oModule->setTemplatePath($oMessageObject->getTemplatePath());
|
|
$oModule->setTemplateFile($oMessageObject->getTemplateFile());
|
|
// Otherwise, set message instance as the target module
|
|
} else {
|
|
$oModule = $oMessageObject;
|
|
}
|
|
|
|
$this->_clearErrorSession();
|
|
}
|
|
|
|
// Check if layout_srl exists for the module
|
|
if(Mobile::isFromMobilePhone())
|
|
{
|
|
$layout_srl = $oModule->module_info->mlayout_srl;
|
|
}
|
|
else
|
|
{
|
|
$layout_srl = $oModule->module_info->layout_srl;
|
|
}
|
|
|
|
if($layout_srl && !$oModule->getLayoutFile()) {
|
|
|
|
// If layout_srl exists, get information of the layout, and set the location of layout_path/ layout_file
|
|
$oLayoutModel = &getModel('layout');
|
|
$layout_info = $oLayoutModel->getLayout($layout_srl);
|
|
if($layout_info) {
|
|
|
|
// Input extra_vars into $layout_info
|
|
if($layout_info->extra_var_count) {
|
|
|
|
foreach($layout_info->extra_var as $var_id => $val) {
|
|
if($val->type == 'image') {
|
|
if(preg_match('/^\.\/files\/attach\/images\/(.+)/i',$val->value)) $val->value = Context::getRequestUri().substr($val->value,2);
|
|
}
|
|
$layout_info->{$var_id} = $val->value;
|
|
}
|
|
}
|
|
// Set menus into context
|
|
if($layout_info->menu_count) {
|
|
foreach($layout_info->menu as $menu_id => $menu) {
|
|
if(file_exists($menu->php_file)) @include($menu->php_file);
|
|
Context::set($menu_id, $menu);
|
|
}
|
|
}
|
|
|
|
// Set layout information into context
|
|
Context::set('layout_info', $layout_info);
|
|
|
|
$oModule->setLayoutPath($layout_info->path);
|
|
$oModule->setLayoutFile('layout');
|
|
|
|
// If layout was modified, use the modified version
|
|
$edited_layout = $oLayoutModel->getUserLayoutHtml($layout_info->layout_srl);
|
|
if(file_exists($edited_layout)) $oModule->setEditedLayoutFile($edited_layout);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Display contents
|
|
$oDisplayHandler = new DisplayHandler();
|
|
$oDisplayHandler->printContent($oModule);
|
|
}
|
|
|
|
/**
|
|
* @brief returns module's path
|
|
* @param[in] $module module name
|
|
* @return path of the module
|
|
**/
|
|
function getModulePath($module) {
|
|
return sprintf('./modules/%s/', $module);
|
|
}
|
|
|
|
/**
|
|
* @brief It creates a module instance
|
|
* @param[in] $module module name
|
|
* @param[in] $type instance type, (e.g., view, controller, model)
|
|
* @param[in] $kind admin or svc
|
|
* @return module instance (if failed it returns null)
|
|
* @remarks if there exists a module instance created before, returns it.
|
|
**/
|
|
function &getModuleInstance($module, $type = 'view', $kind = '') {
|
|
|
|
if(__DEBUG__==3) $start_time = getMicroTime();
|
|
|
|
$kind = strtolower($kind);
|
|
$type = strtolower($type);
|
|
|
|
$kinds = explode(' ', 'svc admin');
|
|
if(!in_array($kind, $kinds)) $kind = $kinds[0];
|
|
|
|
$key = $module.'.'.($kind!='admin'?'':'admin').'.'.$type;
|
|
|
|
if(is_array($GLOBALS['__MODULE_EXTEND__']) && array_key_exists($key, $GLOBALS['__MODULE_EXTEND__'])) {
|
|
$module = $extend_module = $GLOBALS['__MODULE_EXTEND__'][$key];
|
|
}else{
|
|
unset($parent_module);
|
|
}
|
|
|
|
// if there is no instance of the module in global variable, create a new one
|
|
if(!$GLOBALS['_loaded_module'][$module][$type][$kind]) {
|
|
$parent_module = $module;
|
|
|
|
$class_path = ModuleHandler::getModulePath($module);
|
|
if(!is_dir(FileHandler::getRealPath($class_path))) return NULL;
|
|
|
|
// Get base class name and load the file contains it
|
|
if(!class_exists($module)) {
|
|
$high_class_file = sprintf('%s%s%s.class.php', _XE_PATH_,$class_path, $module);
|
|
if(!file_exists($high_class_file)) return NULL;
|
|
require_once($high_class_file);
|
|
}
|
|
|
|
// Get the object's name
|
|
$types = explode(' ', 'view controller model api wap mobile class');
|
|
if(!in_array($type, $types)) $type = $types[0];
|
|
if($type == 'class') {
|
|
$instance_name = '%s';
|
|
$class_file = '%s%s.%s.php';
|
|
} elseif($kind == 'admin' && array_search($type, $types) < 3) {
|
|
$instance_name = '%sAdmin%s';
|
|
$class_file = '%s%s.admin.%s.php';
|
|
} else{
|
|
$instance_name = '%s%s';
|
|
$class_file = '%s%s.%s.php';
|
|
}
|
|
$instance_name = sprintf($instance_name, $module, ucfirst($type));
|
|
$class_file = sprintf($class_file, $class_path, $module, $type);
|
|
$class_file = FileHandler::getRealPath($class_file);
|
|
|
|
// Get the name of the class file
|
|
if(!is_readable($class_file)) return NULL;
|
|
|
|
// Create an instance with eval function
|
|
require_once($class_file);
|
|
if(!class_exists($instance_name)) return NULL;
|
|
$tmp_fn = create_function('', "return new {$instance_name}();");
|
|
$oModule = $tmp_fn();
|
|
if(!is_object($oModule)) return NULL;
|
|
|
|
// Load language files for the class
|
|
Context::loadLang($class_path.'lang');
|
|
if($extend_module) {
|
|
Context::loadLang(ModuleHandler::getModulePath($parent_module).'lang');
|
|
}
|
|
|
|
// Set variables to the instance
|
|
$oModule->setModule($module);
|
|
$oModule->setModulePath($class_path);
|
|
|
|
// If the module has a constructor, run it.
|
|
if(!isset($GLOBALS['_called_constructor'][$instance_name])) {
|
|
$GLOBALS['_called_constructor'][$instance_name] = true;
|
|
if(@method_exists($oModule, $instance_name)) $oModule->{$instance_name}();
|
|
}
|
|
|
|
// Store the created instance into GLOBALS variable
|
|
$GLOBALS['_loaded_module'][$module][$type][$kind] = $oModule;
|
|
}
|
|
|
|
if(__DEBUG__==3) $GLOBALS['__elapsed_class_load__'] += getMicroTime() - $start_time;
|
|
|
|
// return the instance
|
|
return $GLOBALS['_loaded_module'][$module][$type][$kind];
|
|
}
|
|
|
|
/**
|
|
* @brief call a trigger
|
|
* @param[in] $trigger_name trigger's name to call
|
|
* @param[in] $called_position called position
|
|
* @param[in] $obj an object as a parameter to trigger
|
|
* @return Object
|
|
**/
|
|
function triggerCall($trigger_name, $called_position, &$obj) {
|
|
// skip if not installed
|
|
if(!Context::isInstalled()) return new Object();
|
|
|
|
$oModuleModel = &getModel('module');
|
|
$triggers = $oModuleModel->getTriggers($trigger_name, $called_position);
|
|
if(!$triggers || !count($triggers)) return new Object();
|
|
|
|
foreach($triggers as $item) {
|
|
$module = $item->module;
|
|
$type = $item->type;
|
|
$called_method = $item->called_method;
|
|
|
|
$oModule = null;
|
|
$oModule = &getModule($module, $type);
|
|
if(!$oModule || !method_exists($oModule, $called_method)) continue;
|
|
|
|
$output = $oModule->{$called_method}($obj);
|
|
if(is_object($output) && method_exists($output, 'toBool') && !$output->toBool()) return $output;
|
|
unset($oModule);
|
|
}
|
|
|
|
return new Object();
|
|
}
|
|
|
|
/**
|
|
* @brief get http status message by http status code
|
|
**/
|
|
function _setHttpStatusMessage($code) {
|
|
$statusMessageList = array(
|
|
'100'=>'Continue',
|
|
'101'=>'Switching Protocols',
|
|
'201'=>'OK',
|
|
'201'=>'Created',
|
|
'202'=>'Accepted',
|
|
'203'=>'Non-Authoritative Information',
|
|
'204'=>'No Content',
|
|
'205'=>'Reset Content',
|
|
'206'=>'Partial Content',
|
|
'300'=>'Multiple Choices',
|
|
'301'=>'Moved Permanently',
|
|
'302'=>'Found',
|
|
'303'=>'See Other',
|
|
'304'=>'Not Modified',
|
|
'305'=>'Use Proxy',
|
|
'307'=>'Temporary Redirect',
|
|
'400'=>'Bad Request',
|
|
'401'=>'Unauthorized',
|
|
'402'=>'Payment Required',
|
|
'403'=>'Forbidden',
|
|
'404'=>'Not Found',
|
|
'405'=>'Method Not Allowed',
|
|
'406'=>'Not Acceptable',
|
|
'407'=>'Proxy Authentication Required',
|
|
'408'=>'Request Timeout',
|
|
'409'=>'Conflict',
|
|
'410'=>'Gone',
|
|
'411'=>'Length Required',
|
|
'412'=>'Precondition Failed',
|
|
'413'=>'Request Entity Too Large',
|
|
'414'=>'Request-URI Too Long',
|
|
'415'=>'Unsupported Media Type',
|
|
'416'=>'Requested Range Not Satisfiable',
|
|
'417'=>'Expectation Failed',
|
|
'500'=>'Internal Server Error',
|
|
'501'=>'Not Implemented',
|
|
'502'=>'Bad Gateway',
|
|
'503'=>'Service Unavailable',
|
|
'504'=>'Gateway Timeout',
|
|
'505'=>'HTTP Version Not Supported',
|
|
);
|
|
$statusMessage = $statusMessageList[$code];
|
|
if(!$statusMessage) $statusMessage = 'OK';
|
|
|
|
Context::set('http_status_code', $code);
|
|
Context::set('http_status_message', $statusMessage);
|
|
}
|
|
}
|
|
?>
|