PHP erLhcoreClassModelUser类代码示例

 /**
  * Gets pending chats
  */
 public static function getTopTodaysOperators($limit = 100, $offset = 0)
 {
     $time = time() - 24 * 3600;
     $SQL = 'SELECT lh_chat.user_id,count(lh_chat.id) as assigned_chats FROM lh_chat WHERE time > :time AND user_id > 0 GROUP BY user_id';
     $db = ezcDbInstance::get();
     $stmt = $db->prepare($SQL);
     $stmt->bindValue(':time', $time, PDO::PARAM_INT);
     $stmt->setFetchMode(PDO::FETCH_ASSOC);
     $stmt->execute();
     $rows = $stmt->fetchAll();
     $usersID = array();
     foreach ($rows as $item) {
         $usersID[] = $item['user_id'];
     }
     if (!empty($usersID)) {
         $users = erLhcoreClassModelUser::getUserList(array('limit' => $limit, 'filterin' => array('id' => $usersID)));
     }
     $usersReturn = array();
     foreach ($rows as $row) {
         $usersReturn[$row['user_id']] = $users[$row['user_id']];
         $usersReturn[$row['user_id']]->statistic_total_chats = $row['assigned_chats'];
         $usersReturn[$row['user_id']]->statistic_total_messages = erLhcoreClassChat::getCount(array('filtergte' => array('time' => $time), 'filter' => array('user_id' => $row['user_id'])), 'lh_msg');
         $usersReturn[$row['user_id']]->statistic_upvotes = erLhcoreClassChat::getCount(array('filtergte' => array('time' => $time), 'filter' => array('fbst' => 1, 'user_id' => $row['user_id'])));
         $usersReturn[$row['user_id']]->statistic_downvotes = erLhcoreClassChat::getCount(array('filtergte' => array('time' => $time), 'filter' => array('fbst' => 2, 'user_id' => $row['user_id'])));
     }
     return $usersReturn;
 }

 public function __get($var)
 {
     switch ($var) {
         case 'user':
             $this->user = erLhcoreClassModelUser::fetch($this->user_id);
             return $this->user;
             break;
         default:
             break;
     }
 }

 public static function loginBySSO($params)
 {
     $settings = (include 'extension/singlesignon/settings/settings.ini.php');
     // Try to find operator by our logins
     if (isset($params[$settings['attr_map']['username']][0])) {
         $username = $params[$settings['attr_map']['username']][0];
         if (erLhcoreClassModelUser::userExists($username)) {
             $user = array_shift(erLhcoreClassModelUser::getUserList(array('limit' => 1, 'filter' => array('username'))));
             erLhcoreClassUser::instance()->setLoggedUser($user->id);
         } else {
             $user = new erLhcoreClassModelUser();
             foreach ($settings['attr_map'] as $attr => $ssoAttr) {
                 $user->{$attr} = $params[$settings['attr_map'][$attr]][0];
             }
             foreach ($settings['default_attributes'] as $attr => $value) {
                 $user->{$attr} = $value;
             }
             $user->password = sha1(erLhcoreClassModelForgotPassword::randomPassword() . rand(0, 1000) . microtime());
             $user->saveThis();
             // Set that users sees all pending chats
             erLhcoreClassModelUserSetting::setSetting('show_all_pending', 1, $user->id);
             // Set default departments
             erLhcoreClassUserDep::addUserDepartaments($settings['default_departments'], $user->id, $user);
             // Cleanup if previously existed
             erLhcoreClassModelGroupUser::removeUserFromGroups($user->id);
             // Assign user to default group
             foreach ($settings['default_user_groups'] as $group_id) {
                 $groupUser = new erLhcoreClassModelGroupUser();
                 $groupUser->group_id = $group_id;
                 $groupUser->user_id = $user->id;
                 $groupUser->saveThis();
             }
             erLhcoreClassUser::instance()->setLoggedUser($user->id);
         }
         return true;
     } else {
         throw new Exception('Username field not found');
     }
 }

 public function __get($var)
 {
     switch ($var) {
         case 'user':
             try {
                 $this->user = erLhcoreClassModelUser::fetch($this->user_id);
             } catch (Exception $e) {
                 $this->user = 'Not exist';
             }
             return $this->user;
             break;
         default:
             break;
     }
 }

 public function __get($var)
 {
     switch ($var) {
         case 'dep_group':
             $this->dep_group = erLhcoreClassModelDepartamentGroup::fetch($this->dep_group_id);
             return $this->dep_group;
             break;
         case 'user':
             $this->user = erLhcoreClassModelUser::fetch($this->user_id);
             return $this->user;
             break;
         default:
             break;
     }
 }

 public function __get($var)
 {
     switch ($var) {
         case 'user':
             $this->user = false;
             if ($this->user_id > 0) {
                 try {
                     $this->user = erLhcoreClassModelUser::fetch($this->user_id);
                 } catch (Exception $e) {
                     $this->user = false;
                 }
             }
             return $this->user;
             break;
         case 'department':
             $this->department = false;
             if ($this->department_id > 0) {
                 try {
                     $this->department = erLhcoreClassModelDepartament::fetch($this->department_id, true);
                 } catch (Exception $e) {
                     $this->department = false;
                 }
             }
             return $this->department;
             break;
         case 'msg_to_user':
             $this->msg_to_user = str_replace(array_keys($this->replaceData), array_values($this->replaceData), $this->msg);
             // If not all variables were replaced fallback to fallback message
             if (preg_match('/\\{[a-zA-Z0-9_]+\\}/i', $this->msg_to_user)) {
                 $this->msg_to_user = str_replace(array_keys($this->replaceData), array_values($this->replaceData), $this->fallback_msg);
             }
             return $this->msg_to_user;
             break;
         case 'message_title':
             if ($this->title != '') {
                 $this->message_title = $this->title;
             } else {
                 $this->message_title = $this->msg_to_user;
             }
             return $this->message_title;
             break;
         default:
             break;
     }
 }

 public function __get($var)
 {
     switch ($var) {
         case 'user':
             $this->user = false;
             if ($this->user_id > 0) {
                 try {
                     $this->user = erLhcoreClassModelUser::fetch($this->user_id);
                 } catch (Exception $e) {
                     $this->user = false;
                 }
             }
             return $this->user;
             break;
         default:
             break;
     }
 }

 public function __get($var)
 {
     switch ($var) {
         case 'user':
             $this->user = erLhcoreClassModelUser::fetch($this->user_id);
             return $this->user;
             break;
         case 'lastactivity_ago':
             $this->lastactivity_ago = $this->user->lastactivity_ago;
             return $this->lastactivity_ago;
             break;
         case 'name_support':
             $this->name_support = $this->user->name_support;
             return $this->name_support;
             break;
         case 'name_official':
             $this->name_official = $this->user->name_official;
             return $this->name_official;
             break;
         case 'departments_names':
             $this->departments_names = array();
             $ids = $this->user->departments_ids;
             if ($ids != '') {
                 $parts = explode(',', $ids);
                 sort($parts);
                 foreach ($parts as $depId) {
                     if ($depId == 0) {
                         $this->departments_names[] = '∞';
                     } elseif ($depId > 0) {
                         try {
                             $dep = erLhcoreClassModelDepartament::fetch($depId, true);
                             $this->departments_names[] = $dep->name;
                         } catch (Exception $e) {
                         }
                     }
                 }
             }
             return $this->departments_names;
             break;
         default:
             break;
     }
 }

 public function __get($var)
 {
     switch ($var) {
         case 'file_path_server':
             $this->file_path_server = $this->file_path . $this->name;
             return $this->file_path_server;
             break;
         case 'security_hash':
             $this->security_hash = md5($this->name . '_' . $this->chat_id);
             return $this->security_hash;
             break;
         case 'chat':
             $this->chat = false;
             if ($this->chat_id > 0) {
                 try {
                     $this->chat = erLhcoreClassModelChat::fetch($this->chat_id);
                 } catch (Exception $e) {
                     $this->chat = new erLhcoreClassModelChat();
                 }
             }
             return $this->chat;
             break;
         case 'user':
             $this->user = false;
             if ($this->user_id > 0) {
                 try {
                     $this->user = erLhcoreClassModelUser::fetch($this->user_id);
                 } catch (Exception $e) {
                     $this->user = false;
                 }
             }
             return $this->user;
             break;
         case 'date_front':
             $this->date_front = date(erLhcoreClassModule::$dateDateHourFormat, $this->date);
             return $this->date_front;
             break;
         default:
             break;
     }
 }

 public function removeInstanceData()
 {
     foreach (erLhAbstractModelFormCollected::getList(array('limit' => 1000000)) as $item) {
         $item->removeThis();
     }
     foreach (erLhAbstractModelWidgetTheme::getList(array('limit' => 1000000)) as $item) {
         $item->removeThis();
     }
     foreach (erLhcoreClassChat::getList(array('limit' => 1000000)) as $item) {
         $item->removeThis();
     }
     foreach (erLhcoreClassChat::getList(array('limit' => 1000000), 'erLhcoreClassModelChatFile', 'lh_chat_file') as $item) {
         $item->removeThis();
     }
     foreach (erLhcoreClassModelUser::getUserList(array('limit' => 1000000)) as $item) {
         $item->removeFile();
     }
     // Dispatch event for extensions
     erLhcoreClassChatEventDispatcher::getInstance()->dispatch('instance.destroyed', array('instance' => $this));
     return true;
 }

 public function __get($var)
 {
     switch ($var) {
         case 'ctime_front':
             $this->ctime_front = date('Ymd') == date('Ymd', $this->ctime) ? date(erLhcoreClassModule::$dateHourFormat, $this->ctime) : date(erLhcoreClassModule::$dateDateHourFormat, $this->ctime);
             return $this->ctime_front;
             break;
         case 'lactivity_front':
             $this->lactivity_front = date('Ymd') == date('Ymd', $this->lactivity) ? date(erLhcoreClassModule::$dateHourFormat, $this->lactivity) : date(erLhcoreClassModule::$dateDateHourFormat, $this->lactivity);
             return $this->lactivity_front;
             break;
         case 'user':
             $this->user = false;
             if ($this->user_id > 0) {
                 try {
                     $this->user = erLhcoreClassModelUser::fetch($this->user_id, true);
                 } catch (Exception $e) {
                     $this->user = false;
                 }
             }
             return $this->user;
             break;
         case 'username_plain':
             list($this->username_plain) = explode('@', $this->username);
             return $this->username_plain;
             break;
         case 'username_plain_edit':
             list($this->username_plain_edit) = explode('@', $this->username);
             $subdomain = erLhcoreClassModule::getExtensionInstance('erLhcoreClassExtensionXmppservice')->settings['subdomain'];
             if ($subdomain != '') {
                 $this->username_plain_edit = $this->str_lreplace('.' . $subdomain, '', $this->username_plain_edit);
             }
             return $this->username_plain_edit;
             break;
         default:
             break;
     }
 }

//.........这里部分代码省略.........
         } else {
             $chat->email = $inputForm->email = $_POST['Email'];
         }
     }
     // Validate question
     if (isset($validationFields['Question'])) {
         if (!$form->hasValidData('keyUpStarted') && (!$form->hasValidData('Question') || trim($form->Question) == '' && ($start_data_fields['message_require_option'] == 'required' && !isset($additionalParams['offline']) || isset($additionalParams['offline']) && isset($start_data_fields['offline_message_require_option']) && $start_data_fields['offline_message_require_option'] == 'required'))) {
             $Errors['question'] = erTranslationClassLhTranslation::getInstance()->getTranslation('chat/startchat', 'Please enter your message');
         } elseif ($form->hasValidData('Question')) {
             $inputForm->question = trim($form->Question);
         }
         if ($form->hasValidData('Question') && trim($form->Question) != '' && strlen($form->Question) > (int) erLhcoreClassModelChatConfig::fetch('max_message_length')->current_value) {
             $Errors['question'] = erTranslationClassLhTranslation::getInstance()->getTranslation('chat/startchat', 'Maximum') . ' ' . (int) erLhcoreClassModelChatConfig::fetch('max_message_length')->current_value . ' ' . erTranslationClassLhTranslation::getInstance()->getTranslation('chat/startchat', 'characters for a message');
         }
     }
     if (isset($validationFields['AcceptTOS'])) {
         if (!$form->hasValidData('AcceptTOS') || $form->AcceptTOS == false) {
             $Errors['accept_tos'] = erTranslationClassLhTranslation::getInstance()->getTranslation('chat/startchat', 'You have to accept our Terms Of Service');
         } else {
             $inputForm->accept_tos = true;
         }
     }
     // Validate phone
     if (isset($validationFields['Phone'])) {
         if (!$form->hasValidData('Phone') || ($form->Phone == '' || mb_strlen($form->Phone) < erLhcoreClassModelChatConfig::fetch('min_phone_length')->current_value) && ($start_data_fields['phone_require_option'] == 'required' && !isset($additionalParams['offline']) || isset($additionalParams['offline']) && isset($start_data_fields['offline_phone_require_option']) && $start_data_fields['offline_phone_require_option'] == 'required')) {
             $Errors[] = erTranslationClassLhTranslation::getInstance()->getTranslation('chat/startchat', 'Please enter your phone');
         } elseif ($form->hasValidData('Phone')) {
             $chat->phone = $inputForm->phone = $form->Phone;
         }
         if ($form->hasValidData('Phone') && $form->Phone != '' && strlen($form->Phone) > 100) {
             $Errors['phone'] = erTranslationClassLhTranslation::getInstance()->getTranslation('chat/startchat', 'Maximum 100 characters for phone');
         }
     }
     if ($form->hasValidData('operator') && erLhcoreClassModelUser::getUserCount(array('filter' => array('id' => $form->operator, 'disabled' => 0))) > 0) {
         $inputForm->operator = $chat->user_id = $form->operator;
     }
     /**
      * File for offline form
      * */
     $inputForm->has_file = false;
     if (isset($additionalParams['offline']) && ($inputForm->validate_start_chat == true && isset($start_data_fields['offline_file_visible_in_popup']) && $start_data_fields['offline_file_visible_in_popup'] == true || $inputForm->validate_start_chat == false && isset($start_data_fields['offline_file_visible_in_page_widget']) && $start_data_fields['offline_file_visible_in_page_widget'] == true)) {
         $fileData = erLhcoreClassModelChatConfig::fetch('file_configuration');
         $data = (array) $fileData->data;
         if ($_FILES['File']['error'] != 4) {
             // No file was provided
             if (isset($_FILES['File']) && erLhcoreClassSearchHandler::isFile('File', '/\\.(' . $data['ft_us'] . ')$/i', $data['fs_max'] * 1024)) {
                 $inputForm->has_file = true;
                 // Just extract file extension
                 $fileNameAray = explode('.', $_FILES['File']['name']);
                 end($fileNameAray);
                 // Set attribute for futher
                 $inputForm->file_extension = strtolower(current($fileNameAray));
                 $inputForm->file_location = $_FILES['File']['tmp_name'];
             } elseif (isset($_FILES['File'])) {
                 $Errors[] = erLhcoreClassSearchHandler::$lastError != '' ? erLhcoreClassSearchHandler::$lastError : erTranslationClassLhTranslation::getInstance()->getTranslation('chat/startchat', 'Invalid file');
             }
         }
     }
     if ($form->hasValidData('user_timezone')) {
         $timezone_name = timezone_name_from_abbr(null, $form->user_timezone * 3600, true);
         if ($timezone_name !== false) {
             $chat->user_tz_identifier = $timezone_name;
         } else {
             $chat->user_tz_identifier = '';
         }
     }

<?php

$tpl = erLhcoreClassTemplate::getInstance('lhuser/edit.tpl.php');
$UserData = erLhcoreClassUser::getSession()->load('erLhcoreClassModelUser', (int) $Params['user_parameters']['user_id']);
if (isset($_POST['Update_account']) || isset($_POST['Save_account'])) {
    $definition = array('Password' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::OPTIONAL, 'unsafe_raw'), 'Password1' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::OPTIONAL, 'unsafe_raw'), 'Email' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::OPTIONAL, 'validate_email'), 'Name' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::OPTIONAL, 'unsafe_raw'), 'Surname' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::OPTIONAL, 'unsafe_raw'), 'Username' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::OPTIONAL, 'unsafe_raw'), 'JobTitle' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::OPTIONAL, 'unsafe_raw'), 'Skype' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::OPTIONAL, 'unsafe_raw'), 'XMPPUsername' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::OPTIONAL, 'unsafe_raw'), 'UserTimeZone' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::OPTIONAL, 'unsafe_raw'), 'UserDisabled' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::OPTIONAL, 'boolean'), 'HideMyStatus' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::OPTIONAL, 'boolean'), 'UserInvisible' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::OPTIONAL, 'boolean'), 'DefaultGroup' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::OPTIONAL, 'int', null, FILTER_REQUIRE_ARRAY));
    if (!isset($_POST['csfr_token']) || !$currentUser->validateCSFRToken($_POST['csfr_token'])) {
        erLhcoreClassModule::redirect('user/userlist');
        exit;
    }
    $form = new ezcInputForm(INPUT_POST, $definition);
    $Errors = array();
    if (!$form->hasValidData('Username')) {
        $Errors[] = erTranslationClassLhTranslation::getInstance()->getTranslation('user/account', 'Please enter a username!');
    } elseif ($form->hasValidData('Username') && $form->Username != $UserData->username && !erLhcoreClassModelUser::userExists($form->Username)) {
        $UserData->username = $form->Username;
    } elseif ($form->hasValidData('Username') && $form->Username != $UserData->username) {
        $Errors[] = erTranslationClassLhTranslation::getInstance()->getTranslation('user/account', 'User exists!');
    }
    if (!$form->hasValidData('Email')) {
        $Errors[] = erTranslationClassLhTranslation::getInstance()->getTranslation('user/edit', 'Wrong email address');
    }
    if (!$form->hasValidData('Name') || $form->Name == '') {
        $Errors[] = erTranslationClassLhTranslation::getInstance()->getTranslation('user/edit', 'Please enter a name');
    }
    if ($form->hasValidData('Surname') && $form->Surname != '') {
        $UserData->surname = $form->Surname;
    } else {
        $UserData->surname = '';
    }
    if ($form->hasValidData('UserTimeZone') && $form->UserTimeZone != '') {

 erLhcoreClassRole::getSession()->save($RoleOperators);
 //Assing group role
 $db->query("CREATE TABLE IF NOT EXISTS `lh_grouprole` (\n                  `id` int(11) NOT NULL AUTO_INCREMENT,\n                  `group_id` int(11) NOT NULL,\n                  `role_id` int(11) NOT NULL,\n                  PRIMARY KEY (`id`),\n                  KEY `group_id` (`role_id`,`group_id`),\n                  KEY `group_id_primary` (`group_id`)\n                ) DEFAULT CHARSET=utf8;");
 // Assign admin role to admin group
 $GroupRole = new erLhcoreClassModelGroupRole();
 $GroupRole->group_id = $GroupData->id;
 $GroupRole->role_id = $Role->id;
 erLhcoreClassRole::getSession()->save($GroupRole);
 // Assign operators role to operators group
 $GroupRoleOperators = new erLhcoreClassModelGroupRole();
 $GroupRoleOperators->group_id = $GroupDataOperators->id;
 $GroupRoleOperators->role_id = $RoleOperators->id;
 erLhcoreClassRole::getSession()->save($GroupRoleOperators);
 // Users
 $db->query("CREATE TABLE IF NOT EXISTS `lh_users` (\n                  `id` int(11) NOT NULL AUTO_INCREMENT,\n                  `username` varchar(40) NOT NULL,\n                  `password` varchar(40) NOT NULL,\n                  `email` varchar(100) NOT NULL,\n                  `time_zone` varchar(100) NOT NULL,\n                  `name` varchar(100) NOT NULL,\n                  `surname` varchar(100) NOT NULL,\n                  `filepath` varchar(200) NOT NULL,\n                  `filename` varchar(200) NOT NULL,\n                  `job_title` varchar(100) NOT NULL,\n                  `xmpp_username` varchar(200) NOT NULL,\n                  `skype` varchar(50) NOT NULL,\n                  `disabled` tinyint(4) NOT NULL,\n                  `hide_online` tinyint(1) NOT NULL,\n                  `all_departments` tinyint(1) NOT NULL,\n                  `invisible_mode` tinyint(1) NOT NULL,\n                  `rec_per_req` tinyint(1) NOT NULL,\n                  PRIMARY KEY (`id`),\n                  KEY `hide_online` (`hide_online`),\n                  KEY `rec_per_req` (`rec_per_req`),\n                  KEY `email` (`email`),\n                  KEY `xmpp_username` (`xmpp_username`)\n                ) DEFAULT CHARSET=utf8;");
 $UserData = new erLhcoreClassModelUser();
 $UserData->setPassword($form->AdminPassword);
 $UserData->email = $form->AdminEmail;
 $UserData->name = $form->AdminName;
 $UserData->surname = $form->AdminSurname;
 $UserData->username = $form->AdminUsername;
 $UserData->all_departments = 1;
 erLhcoreClassUser::getSession()->save($UserData);
 // User departaments
 $db->query("CREATE TABLE IF NOT EXISTS `lh_userdep` (\n\t\t\t\t  `id` int(11) NOT NULL AUTO_INCREMENT,\n\t\t\t\t  `user_id` int(11) NOT NULL,\n\t\t\t\t  `dep_id` int(11) NOT NULL,\n\t\t\t\t  `last_activity` int(11) NOT NULL,\n\t\t\t\t  `hide_online` int(11) NOT NULL,\n\t\t\t\t  `last_accepted` int(11) NOT NULL,\n\t\t\t\t  `active_chats` int(11) NOT NULL,\n\t\t\t\t  PRIMARY KEY (`id`),\n\t\t\t\t  KEY `user_id` (`user_id`),\n\t\t\t\t  KEY `last_activity_hide_online_dep_id` (`last_activity`,`hide_online`,`dep_id`),\n\t\t\t\t  KEY `dep_id` (`dep_id`)\n\t\t\t\t) DEFAULT CHARSET=utf8;");
 // Insert record to departament instantly
 $db->query("INSERT INTO `lh_userdep` (`user_id`,`dep_id`,`last_activity`,`hide_online`,`last_accepted`,`active_chats`) VALUES ({$UserData->id},0,0,0,0,0)");
 // Transfer chat
 $db->query("CREATE TABLE IF NOT EXISTS `lh_transfer` (\n\t\t\t\t  `id` int(11) NOT NULL AUTO_INCREMENT,\n\t\t\t\t  `chat_id` int(11) NOT NULL,\n\t\t\t\t  `dep_id` int(11) NOT NULL,\n\t\t\t\t  `transfer_user_id` int(11) NOT NULL,\n\t\t\t\t  `from_dep_id` int(11) NOT NULL,\n\t\t\t\t  `transfer_to_user_id` int(11) NOT NULL,\n\t\t\t\t  PRIMARY KEY (`id`),\n\t\t\t\t  KEY `dep_id` (`dep_id`),\n\t\t\t\t  KEY `transfer_user_id_dep_id` (`transfer_user_id`,`dep_id`),\n\t\t\t\t  KEY `transfer_to_user_id` (`transfer_to_user_id`)\n\t\t\t\t) DEFAULT CHARSET=utf8;");
 // Remember user table
 $db->query("CREATE TABLE IF NOT EXISTS `lh_users_remember` (\n\t\t\t\t `id` int(11) NOT NULL AUTO_INCREMENT,\n\t\t\t\t `user_id` int(11) NOT NULL,\n\t\t\t\t `mtime` int(11) NOT NULL,\n\t\t\t\t PRIMARY KEY (`id`)\n\t\t\t\t) DEFAULT CHARSET=utf8;");

 public function __get($var)
 {
     switch ($var) {
         case 'last_visit_front':
             return $this->last_visit_front = date(erLhcoreClassModule::$dateDateHourFormat, $this->last_visit);
             break;
         case 'first_visit_front':
             return $this->first_visit_front = date(erLhcoreClassModule::$dateDateHourFormat, $this->first_visit);
             break;
         case 'invitation':
             $this->invitation = false;
             if ($this->invitation_id > 0) {
                 try {
                     $this->invitation = erLhAbstractModelProactiveChatInvitation::fetch($this->invitation_id);
                 } catch (Exception $e) {
                     $this->invitation = false;
                 }
             }
             return $this->invitation;
             break;
         case 'has_message_from_operator':
             return $this->message_seen == 0 && $this->operator_message != '';
             break;
         case 'notes_intro':
             return $this->notes_intro = $this->notes != '' ? '[ ' . mb_substr($this->notes, 0, 50) . ' ]' . '<br/>' : '';
             break;
         case 'chat':
             $this->chat = false;
             if ($this->chat_id > 0) {
                 try {
                     $this->chat = erLhcoreClassModelChat::fetch($this->chat_id);
                 } catch (Exception $e) {
                     //
                 }
             }
             return $this->chat;
             break;
         case 'can_view_chat':
             $this->can_view_chat = false;
             $currentUser = erLhcoreClassUser::instance();
             if ($this->operator_user_id == $currentUser->getUserID()) {
                 $this->can_view_chat = true;
                 // Faster way
             } else {
                 if ($this->chat instanceof erLhcoreClassModelChat) {
                     $this->can_view_chat = erLhcoreClassChat::hasAccessToRead($this->chat);
                 }
             }
             return $this->can_view_chat;
             break;
         case 'operator_user':
             $this->operator_user = false;
             if ($this->operator_user_id > 0) {
                 try {
                     $this->operator_user = erLhcoreClassModelUser::fetch($this->operator_user_id);
                 } catch (Exception $e) {
                 }
             }
             return $this->operator_user;
             break;
         case 'operator_user_send':
             $this->operator_user_send = $this->operator_user !== false;
             return $this->operator_user_send;
             break;
         case 'operator_user_string':
             $this->operator_user_string = (string) $this->operator_user;
             return $this->operator_user_string;
             break;
         case 'time_on_site_front':
             $this->time_on_site_front = gmdate(erLhcoreClassModule::$dateHourFormat, $this->time_on_site);
             return $this->time_on_site_front;
             break;
         case 'tt_time_on_site_front':
             $this->tt_time_on_site_front = null;
             $diff = $this->tt_time_on_site;
             $days = floor($diff / (3600 * 24));
             $hours = floor(($diff - $days * 3600 * 24) / 3600);
             $minits = floor(($diff - $hours * 3600 - $days * 3600 * 24) / 60);
             $seconds = $diff - $hours * 3600 - $minits * 60 - $days * 3600 * 24;
             if ($days > 0) {
                 $this->tt_time_on_site_front = $days . ' d.';
             } elseif ($hours > 0) {
                 $this->tt_time_on_site_front = $hours . ' h.';
             } elseif ($minits > 0) {
                 $this->tt_time_on_site_front = $minits . ' m.';
             } elseif ($seconds >= 0) {
                 $this->tt_time_on_site_front = $seconds . ' s.';
             }
             return $this->tt_time_on_site_front;
             break;
         case 'last_visit_seconds_ago':
             $this->last_visit_seconds_ago = time() - $this->last_visit;
             return $this->last_visit_seconds_ago;
             break;
         case 'last_check_time_ago':
             $this->last_check_time_ago = time() - $this->last_check_time;
             return $this->last_check_time_ago;
             break;
         case 'visitor_tz_time':
             $this->visitor_tz_time = '-';
//.........这里部分代码省略.........