<?php
	/**
	 * @class  memberView
	 * @author NHN (developers@xpressengine.com)
	 * @brief View class of member module
	 **/

	class memberView extends member {

		var $group_list = NULL; // /< Group list information
		var $member_info = NULL; // /< Member information of the user
		var $skin = 'default';

		/**
		 * @brief Initialization
		 **/
		function init() {
			// Get the member configuration
			$oMemberModel = &getModel('member');
			$this->member_config = $oMemberModel->getMemberConfig();
			Context::set('member_config', $this->member_config);
			$oSecurity = new Security();
			$oSecurity->encodeHTML('member_config.signupForm..');

			$skin = $this->member_config->skin;
			// Set the template path
			if(!$skin)
			{
				$skin = 'default';
				$template_path = sprintf('%sskins/%s', $this->module_path, $skin);
			}
			else
			{
				//check theme
				$config_parse = explode('|@|', $skin);
				if (count($config_parse) > 1)
				{
					$template_path = sprintf('./themes/%s/modules/member/', $config_parse[0]);
				}
				else
				{
					$template_path = sprintf('%sskins/%s', $this->module_path, $skin);
				}
			}
			// Template path
			$this->setTemplatePath($template_path);

			$oLayoutModel = &getModel('layout');
			$layout_info = $oLayoutModel->getLayout($this->member_config->layout_srl);
			if($layout_info)
			{
				$this->module_info->layout_srl = $this->member_config->layout_srl;
				$this->setLayoutPath($layout_info->path);
			}
		}

		/**
		 * @brief Display member information
		 **/
		function dispMemberInfo() {
			$oMemberModel = &getModel('member');
			$logged_info = Context::get('logged_info');
			// Don't display member info to non-logged user
			if(!$logged_info->member_srl) return $this->stop('msg_not_permitted');

			$member_srl = Context::get('member_srl');
			if(!$member_srl && Context::get('is_logged')) {
				$member_srl = $logged_info->member_srl;
			} elseif(!$member_srl) {
				return $this->dispMemberSignUpForm();
			}

			$site_module_info = Context::get('site_module_info');
			$columnList = array('member_srl', 'user_id', 'email_address', 'user_name', 'nick_name', 'homepage', 'blog', 'birthday', 'regdate', 'last_login', 'extra_vars');
			$member_info = $oMemberModel->getMemberInfoByMemberSrl($member_srl, $site_module_info->site_srl, $columnList);
			unset($member_info->password);
			unset($member_info->email_id);
			unset($member_info->email_host);

			if($logged_info->is_admin != 'Y' && ($member_info->member_srl != $logged_info->member_srl))
			{
				$start = strpos($member_info->email_address, '@')+1;
				$replaceStr = str_repeat('*', (strlen($member_info->email_address) - $start));
				$member_info->email_address = substr_replace($member_info->email_address, $replaceStr, $start);
			}

			if(!$member_info->member_srl) return $this->dispMemberSignUpForm();
			
			Context::set('memberInfo', get_object_vars($member_info));

			$extendForm = $oMemberModel->getCombineJoinForm($member_info);
			unset($extendForm->find_member_account);
			unset($extendForm->find_member_answer);
			Context::set('extend_form_list', $extendForm);

			$this->_getDisplayedMemberInfo($member_info, $extendForm, $this->member_config);

			$this->setTemplateFile('member_info');
		}

		function _getDisplayedMemberInfo($memberInfo, $extendFormInfo, $memberConfig)
		{
			$logged_info = Context::get('logged_info');
			$displayDatas = array();
			foreach($memberConfig->signupForm as $no=>$formInfo)
			{
				if(!$formInfo->isUse)
				{
					continue;
				}

				if($formInfo->name == 'password' || $formInfo->name == 'find_account_question')
				{
					continue;
				}

				if($logged_info->is_admin != 'Y' && $memberInfo->member_srl != $logged_info->member_srl && $formInfo->isPublic != 'Y')
				{
					continue;
				}
				
				$item = $formInfo;
				
				if($formInfo->isDefaultForm)
				{
					$item->title = Context::getLang($formInfo->name);
					$item->value = $memberInfo->{$formInfo->name};

					if($formInfo->name == 'profile_image' && $memberInfo->profile_image)
					{
						$target = $memberInfo->profile_image;
						$item->value = '<img src="'.$target->src.'" />';
					}
					elseif($formInfo->name == 'image_name' && $memberInfo->image_name)
					{
						$target = $memberInfo->image_name;
						$item->value = '<img src="'.$target->src.'" />';
					}
					elseif($formInfo->name == 'image_mark' && $memberInfo->image_mark)
					{
						$target = $memberInfo->image_mark;
						$item->value = '<img src="'.$target->src.'" />';
					}
					elseif($formInfo->name == 'birthday' && $memberInfo->birthday)
					{
						$item->value = zdate($item->value, 'Y-m-d');
					}
				}
				else
				{
					$item->title = $extendFormInfo[$formInfo->member_join_form_srl]->column_title;
					$orgValue = $extendFormInfo[$formInfo->member_join_form_srl]->value;
					if($formInfo->type=='tel' && is_array($orgValue))
					{
						$item->value = implode('-', $orgValue);
					}
					elseif($formInfo->type=='kr_zip' && is_array($orgValue))
					{
						$item->value = implode(' ', $orgValue);
					}
					elseif($formInfo->type=='checkbox' && is_array($orgValue))
					{
						$item->value = implode(", ",$orgValue);
					}
					elseif($formInfo->type=='date')
					{
						$item->value = zdate($orgValue, "Y-m-d");
					}
					else
					{
						$item->value = nl2br($orgValue);
					}
				}

				$displayDatas[] = $item;
			}

			Context::set('displayDatas', $displayDatas);
			$oSecurity = new Security();
			$oSecurity->encodeHTML('displayDatas..title', 'displayDatas..description');
			return $displayDatas;
		}

		/**
		 * @brief Display member join form
		 **/
		function dispMemberSignUpForm() 
		{
			//setcookie for redirect url in case of going to member sign up
			setcookie("XE_REDIRECT_URL", $_SERVER['HTTP_REFERER']);

			$member_config = $this->member_config;

			$oMemberModel = &getModel('member');
			// Get the member information if logged-in
			if($oMemberModel->isLogged()) return $this->stop('msg_already_logged');
			// call a trigger (before) 
			$trigger_output = ModuleHandler::triggerCall('member.dispMemberSignUpForm', 'before', $member_config);
			if(!$trigger_output->toBool()) return $trigger_output;
			// Error appears if the member is not allowed to join
			if($member_config->enable_join != 'Y') return $this->stop('msg_signup_disabled');

			$oMemberAdminView = &getAdminView('member');
			$formTags = $oMemberAdminView->_getMemberInputTag($member_info);
			Context::set('formTags', $formTags);
			
			global $lang;
			$identifierForm->title = $lang->{$member_config->identifier};
			$identifierForm->name = $member_config->identifier;
			$identifierForm->value = $member_info->{$member_config->identifier};
			Context::set('identifierForm', $identifierForm);

			$this->addExtraFormValidatorMessage();

			// Set a template file
			$this->setTemplateFile('signup_form');
		}


		function dispMemberModifyInfoBefore()
		{
			$logged_info = Context::get('logged_info');
			$oMemberModel = &getModel('member');
			if(!$oMemberModel->isLogged() || empty($logged_info))
			{
				return $this->stop('msg_not_logged');
			}

			$_SESSION['rechecked_password_step'] = 'INPUT_PASSWORD';

			$templateFile = $this->getTemplatePath().'rechecked_password.html';
			if(!is_readable($templateFile))
			{
				$templatePath = sprintf('%sskins/default', $this->module_path);
				$this->setTemplatePath($templatePath);
			}

			if ($this->member_config->identifier == 'email_address')
			{
				Context::set('identifierTitle', Context::getLang('email_address'));
				Context::set('identifierValue', $logged_info->email_address); 
			}
			else
			{
				Context::set('identifierTitle', Context::getLang('user_id'));
				Context::set('identifierValue', $logged_info->user_id);
			}

			$this->setTemplateFile('rechecked_password');
		}

		/**
		 * @brief Modify member information
		 **/
		function dispMemberModifyInfo() 
		{
			if($_SESSION['rechecked_password_step'] != 'VALIDATE_PASSWORD')
			{
				$this->dispMemberModifyInfoBefore();
				return;
			}

			$_SESSION['rechecked_password_step'] = 'INPUT_DATA';
			
			$member_config = $this->member_config;

			$oMemberModel = &getModel('member');
			// A message appears if the user is not logged-in
			if(!$oMemberModel->isLogged()) return $this->stop('msg_not_logged');

			$logged_info = Context::get('logged_info');
			$member_srl = $logged_info->member_srl;

			$columnList = array('member_srl', 'user_id', 'user_name', 'nick_name', 'email_address', 'find_account_answer', 'homepage', 'blog', 'birthday', 'allow_mailing');
			$member_info = $oMemberModel->getMemberInfoByMemberSrl($member_srl, 0, $columnList);
			$member_info->signature = $oMemberModel->getSignature($member_srl);
			Context::set('member_info',$member_info);

			// Get a list of extend join form
			Context::set('extend_form_list', $oMemberModel->getCombineJoinForm($member_info));

			// Editor of the module set for signing by calling getEditor
			if($member_info->member_srl) {
				$oEditorModel = &getModel('editor');
				$option->primary_key_name = 'member_srl';
				$option->content_key_name = 'signature';
				$option->allow_fileupload = false;
				$option->enable_autosave = false;
				$option->enable_default_component = true;
				$option->enable_component = false;
				$option->resizable = false;
				$option->disable_html = true;
				$option->height = 200;
				$option->skin = $member_config->signature_editor_skin;
				$option->colorset = $member_config->sel_editor_colorset;
				$editor = $oEditorModel->getEditor($member_info->member_srl, $option);
				Context::set('editor', $editor);
			}

			$this->member_info = $member_info;

			$oMemberAdminView = &getAdminView('member');
			$formTags = $oMemberAdminView->_getMemberInputTag($member_info);
			Context::set('formTags', $formTags);

			global $lang;
			$identifierForm->title = $lang->{$member_config->identifier};
			$identifierForm->name = $member_config->identifier;
			$identifierForm->value = $member_info->{$member_config->identifier};
			Context::set('identifierForm', $identifierForm);

			$this->addExtraFormValidatorMessage();

			// Set a template file
			$this->setTemplateFile('modify_info');
		}


		/**
		 * @brief Display documents written by the member
		 **/
		function dispMemberOwnDocument() {
			$oMemberModel = &getModel('member');
			// A message appears if the user is not logged-in
			if(!$oMemberModel->isLogged()) return $this->stop('msg_not_logged');

			$logged_info = Context::get('logged_info');
			$member_srl = $logged_info->member_srl;

			$module_srl = Context::get('module_srl');
			Context::set('module_srl',Context::get('selected_module_srl'));
			Context::set('search_target','member_srl');
			Context::set('search_keyword',$member_srl);

			$oDocumentAdminView = &getAdminView('document');
			$oDocumentAdminView->dispDocumentAdminList();

			Context::set('module_srl', $module_srl);
			$this->setTemplateFile('document_list');
		}

		/**
		 * @brief Display documents scrapped by the member
		 **/
		function dispMemberScrappedDocument() {
			$oMemberModel = &getModel('member');
			// A message appears if the user is not logged-in
			if(!$oMemberModel->isLogged()) return $this->stop('msg_not_logged');

			$logged_info = Context::get('logged_info');
			$args->member_srl = $logged_info->member_srl;
			$args->page = (int)Context::get('page');

			$output = executeQuery('member.getScrapDocumentList', $args);
			Context::set('total_count', $output->total_count);
			Context::set('total_page', $output->total_page);
			Context::set('page', $output->page);
			Context::set('document_list', $output->data);
			Context::set('page_navigation', $output->page_navigation);

			$this->setTemplateFile('scrapped_list');
		}

		/**
		 * @brief Display documents saved by the member
		 **/
		function dispMemberSavedDocument() {
			$oMemberModel = &getModel('member');
			// A message appears if the user is not logged-in
			if(!$oMemberModel->isLogged()) return $this->stop('msg_not_logged');
			// Get the saved document(module_srl is set to member_srl instead)
			$logged_info = Context::get('logged_info');
			$args->member_srl = $logged_info->member_srl;
			$args->page = (int)Context::get('page');
			$args->statusList = array('TEMP');

			$oDocumentModel = &getModel('document');
			$output = $oDocumentModel->getDocumentList($args, true);
			Context::set('total_count', $output->total_count);
			Context::set('total_page', $output->total_page);
			Context::set('page', $output->page);
			Context::set('document_list', $output->data);
			Context::set('page_navigation', $output->page_navigation);

			$this->setTemplateFile('saved_list');
		}

		/**
		 * @brief Display the login form 
		 **/
		function dispMemberLoginForm() {
			if(Context::get('is_logged')) {
				Context::set('redirect_url', getNotEncodedUrl('act',''));
				$this->setTemplatePath($this->module_path.'tpl');
				$this->setTemplateFile('redirect.html');
				return;
			}

			// get member module configuration.
			$oMemberModel = &getModel('member');
			$config = $this->member_config;
			Context::set('identifier', $config->identifier);

			// Set a template file
			Context::set('referer_url', htmlspecialchars($_SERVER['HTTP_REFERER']));
			$this->setTemplateFile('login_form');
		}

		/**
		 * @brief Change the user password
		 **/
		function dispMemberModifyPassword() 
		{
			$oMemberModel = &getModel('member');
			// A message appears if the user is not logged-in
			if(!$oMemberModel->isLogged()) return $this->stop('msg_not_logged');

			$memberConfig = $this->member_config;

			$logged_info = Context::get('logged_info');
			$member_srl = $logged_info->member_srl;

			$columnList = array('member_srl', 'user_id');
			$member_info = $oMemberModel->getMemberInfoByMemberSrl($member_srl, 0, $columnList);
			Context::set('member_info',$member_info);

			if($memberConfig->identifier == 'user_id')
			{
				Context::set('identifier', 'user_id');
				Context::set('formValue', $member_info->user_id);
			}
			else
			{
				Context::set('identifier', 'email_address');
				Context::set('formValue', $member_info->email_address);
			}
			// Set a template file
			$this->setTemplateFile('modify_password');
		}

		/**
		 * @brief Member withdrawl
		 **/
		function dispMemberLeave() {
			$oMemberModel = &getModel('member');
			// A message appears if the user is not logged-in
			if(!$oMemberModel->isLogged()) return $this->stop('msg_not_logged');

			$memberConfig = $this->member_config;

			$logged_info = Context::get('logged_info');
			$member_srl = $logged_info->member_srl;

			$member_info = $oMemberModel->getMemberInfoByMemberSrl($member_srl);
			Context::set('member_info',$member_info);

			if($memberConfig->identifier == 'user_id')
			{
				Context::set('identifier', 'user_id');
				Context::set('formValue', $member_info->user_id);
			}
			else
			{
				Context::set('identifier', 'email_address');
				Context::set('formValue', $member_info->email_address);
			}
			// Set a template file
			$this->setTemplateFile('leave_form');
		}

		/**
		 * @brief Member log-out
		 **/
		function dispMemberLogout() {
			$oMemberController = &getController('member');
			$output = $oMemberController->procMemberLogout();
			if(!$output->redirect_url)
				$this->setRedirectUrl(getNotEncodedUrl('act', ''));
			else
				$this->setRedirectUrl($output->redirect_url);
		
			return;
		}

		/**
		 * @brief Display a list of saved articles
		 * @Deplicated - instead Document View - dispTempSavedList method use
		 **/
		function dispSavedDocumentList() {
			return new Object(0, 'Deplicated method');
		}

		/**
		 * @brief Find user ID and password
		 **/
		function dispMemberFindAccount() {
			if(Context::get('is_logged')) return $this->stop('already_logged');

			$oMemberModel = &getModel('member');
			$config = $this->member_config;
			
			Context::set('identifier', $config->identifier);

			$this->setTemplateFile('find_member_account');
		}

		/**
		 * @brief Generate a temporary password
		 **/
		function dispMemberGetTempPassword() {
			if(Context::get('is_logged')) return $this->stop('already_logged');

			$user_id = Context::get('user_id');
			$temp_password = $_SESSION['xe_temp_password_'.$user_id];
			unset($_SESSION['xe_temp_password_'.$user_id]);

			if(!$user_id||!$temp_password) return new Object(-1,'msg_invaild_request');

			Context::set('temp_password', $temp_password);

			$this->setTemplateFile('find_temp_password');
		}

		/**
		 * @brief Page of re-sending an authentication mail
		 **/
		function dispMemberResendAuthMail() 
		{
			$authMemberSrl = $_SESSION['auth_member_srl'];
			unset($_SESSION['auth_member_srl']);

			if(Context::get('is_logged')) 
			{
				return $this->stop('already_logged');
			}

			if($authMemberSrl)
			{
				$oMemberModel = &getModel('member');
				$memberInfo = $oMemberModel->getMemberInfoByMemberSrl($authMemberSrl);
				
				$_SESSION['auth_member_info'] = $memberInfo;
				Context::set('memberInfo', $memberInfo);
				$this->setTemplateFile('reset_mail');
			}
			else
			{
				$this->setTemplateFile('resend_auth_mail');
			}
		}

		/**
		 * @brief 이메일 주소를 기본 로그인 계정 사용시 이메일 주소 변경을 위한 화면 추가
		 **/
		function dispMemberModifyEmailAddress(){
			if($_SESSION['rechecked_password_step'] != 'VALIDATE_PASSWORD' && $_SESSION['rechecked_password_step'] != 'INPUT_DATA')
			{
				Context::set('success_return_url', getUrl('', 'mid', Context::get('mid'), 'act', 'dispMemberModifyEmailAddress'));
				$this->dispMemberModifyInfoBefore();
				return;
			}
			
			$_SESSION['rechecked_password_step'] = 'INPUT_DATA';

			$this->setTemplateFile('modify_email_address');
		}

		/**
		 * Add javascript codes into the header by checking values of member join form, required and others
		 * @return void
		 */
		function addExtraFormValidatorMessage() {
			$oMemberModel = &getModel('member');
			$extraList = $oMemberModel->getUsedJoinFormList();

			$js_code = array();
			$js_code[] = '<script type="text/javascript">//<![CDATA[';
			$js_code[] = '(function($){';
			$js_code[] = 'var validator = xe.getApp("validator")[0];';
			$js_code[] = 'if(!validator) return false;';

			$errorLang = array();
			foreach($extraList as $val) 
			{
				$title = str_ireplace(array('<script', '</script'), array('<scr"+"ipt', '</scr"+"ipt'), addslashes($val->column_title));
				if($val->column_type == 'kr_zip' || $val->column_type == 'tel')
				{
					$js_code[] = sprintf('validator.cast("ADD_MESSAGE", ["%s[]","%s"]);', $val->column_name, $title);
				}
				else
				{
					$js_code[] = sprintf('validator.cast("ADD_MESSAGE", ["%s","%s"]);', $val->column_name, $title);
				}
				
				$errorLang[$val->column_name] = $val->column_title;
			}
			$_SESSION['XE_VALIDATOR_ERROR_LANG'] = $errorLang;

			$js_code[] = '})(jQuery);';
			$js_code[] = '//]]></script>';
			$js_code   = implode("\n", $js_code);

			Context::addHtmlHeader($js_code);
		}
	}
?>
