Файловый менеджер

Файловый менеджер - Редактировать - /home/lmsyaran/public_html/administrator/components/com_moojla/helpers/moojla.php

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<?php /----------------------------------------------------------------------------------\| www.vdm.io \|----/ Lmskaran /-------------------------------------------------------------------------------------------------------/ @version 1.0.77 @build 6th April, 2022 @created 22nd July, 2020 @package Moojla @subpackage moojla.php @author Lmskaran <http://Lmskaran.com> @copyright Copyright (C) 2015. All Rights Reserved @license GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html ____ _____ _____ __ __ __ __ ___ _____ __ __ ____ _____ _ _ ____ _ _ ____ (_ _)( _ )( _ )( \/ )( ) /__\ / __)( _ )( \/ )( _ \( _ )( \( )( ___)( \( )(_ _) .-_)( )(_)( )(_)( ) ( )(__ /(__)\ ( (__ )(_)( ) ( )___/ )(_)( ) ( )__) ) ( )( \____) (_____)(_____)(_/\/\_)(____)(__)(__) \___)(_____)(_/\/\_)(__) (_____)(_)\_)(____)(_)\_) (__) /------------------------------------------------------------------------------------------------------/ // No direct access to this file defined('_JEXEC') or die('Restricted access'); use Joomla\CMS\Filesystem\File; use Joomla\CMS\Language\Language; use Joomla\Registry\Registry; use Joomla\String\StringHelper; use Joomla\Utilities\ArrayHelper; use PhpOffice\PhpSpreadsheet\IOFactory; use PhpOffice\PhpSpreadsheet\Spreadsheet; use PhpOffice\PhpSpreadsheet\Writer\Xlsx; /** * Moojla component helper. / abstract class MoojlaHelper { /* * Composer Switch * * @var array / protected static $composer = array(); /* * The Main Active Language * * @var string / public static $langTag; /[JCBGUI.joomla_component.php_helper_both.29.$$$$]/ public static function get_role_by_remoteid($remoteid, $role) { $db = JFactory::getDbo(); $query = $db->getQuery(true); $query->select('mc.id as id, shortname, remoteid, cat_name, catid, cost, summary_files, summary, fullname, e.jid, e.role'); $query->from($db->quoteName('#__moojla_enrolment', 'e')); $query->join('inner',$db->quoteName('#__moojla_enrolment','ee').' on '.$db->quoteName('e.jid').'='.$db->quoteName('ee.jid')); $query->join('inner',$db->quoteName('#__moojla_course','mc').' on '.$db->quoteName('mc.remoteid').'='.$db->quoteName('ee.moojlacourse')); $query->where($db->quoteName('ee.moojlacourse').'!='.$remoteid); $query->where($db->quoteName('e.moojlacourse').'='.$remoteid); $query->where($db->quoteName('ee.role').'='. $role); $db->setQuery($query); $result = $db->loadObjectList('remoteid'); return $result; } public static function addJoomlaUser($data) { // $file_name = __DIR__. "/addJoomlaUser.txt"; // file_put_contents($file_name, print_r($data, true)."\n", FILE_APPEND); $result = new stdClass(); $result->id = 0; // $app = JFactory::getApplication(); jimport('joomla.user.helper'); $userdata = array( "name"=>trim(strval($data['name'])), "username"=>trim(strval($data['username'])), "password"=>trim(strval($data['password'])), "password2"=>trim(strval($data['password'])), "email"=>trim(strval($data['email'])), "block"=>0, ); foreach($userdata as $d) { if(trim(strval($d)) == "" \|\| !$d) unset($d); } $userdata["groups"] = array("2"); $user = new JUser; //Write to database if(!$user->bind($userdata)) { $result->status = $user->getError(); return $result; // $app->enqueueMessage($user->getError(), 'error'); // $app->redirect(JRoute::_($_SERVER['HTTP_REFERER'], false)); } //before save $user->from_moodle = true; if (!$user->save()) { $result->status = $user->getError(); return $result; // $app->enqueueMessage($user->getError(), 'error'); // $app->redirect(JRoute::_($_SERVER['HTTP_REFERER'], false)); } if(isset($data["moodle"])) { JPluginHelper::importPlugin("moojlaaditionalfields"); $dispatcher = JEventDispatcher::getInstance(); $dispatch_res = $dispatcher->trigger("addUserToJoomla", array($data["moodle"], $user->id)); } $userdata['userid'] = $user->id; $result->status = "ok"; $result->id = $user->id; return $result; } public static function updateJoomlaUser($data, $id) { $result = new stdClass(); $result->id = $id; jimport('joomla.user.helper'); $userdata = array( "name"=>trim(strval($data['name'])), "username"=>trim(strval($data['username'])), "password"=>trim(strval($data['password'])), "password2"=>trim(strval($data['password'])), "email"=>trim(strval($data['email'])), "block"=>0, ); foreach($userdata as $d) { if(trim(strval($d)) == "" \|\| !$d) unset($d); } $userdata["groups"] = array("2"); $user = new JUser; $user->load($id); //Write to database if(!$user->bind($userdata)) { $result->status = $user->getError(); return $result; } $user->from_moodle = true; if (!$user->save()) { $result->status = $user->getError(); return $result; } $params = JComponentHelper::getParams('com_moojla'); $ads = trim($params->get('additional_data_source')); if(isset($data["post"])) { $newdata = isset($data["moodle"]) ? $data["moodle"] : $data["post"]; // if($ads == "jf") // { JPluginHelper::importPlugin("moojlaaditionalfields"); $dispatcher = JEventDispatcher::getInstance(); $dispatch_res = $dispatcher->trigger("addUserToJoomla", array($newdata, $id)); // } // else if($ads == "cb") // { // $file_name = __DIR__. "/updateJoomlaUser111111111.txt"; // file_put_contents($file_name, 'dispatch_res = ' . print_r($dispatch_res, true)."\n", FILE_APPEND); // } } $result->status = "ok"; return $result; } public static function deleteJoomlaUser($id) { $result = new stdClass(); jimport('joomla.user.helper'); $user = new JUser; $user->load($id); if (!$user->delete()) { $result->status = $user->getError(); return $result; } $result->status = "ok"; return $result; } /* * * * * $data and body are array with keys and values / public static function sendRequestToMoodle($data, $body=array()) { / $curl = curl_init(); curl_setopt_array($curl, array( CURLOPT_URL => "http://atwh.ir/lms/webservice/rest/server.php?wsfunction=moojla_trigger_create_users&moodlewsrestformat=json&wstoken=1b7d4d04a7bff9cd676ae5e20cba6260&userids%5B0%5D%5Bid%5D=428", CURLOPT_RETURNTRANSFER => true, CURLOPT_ENCODING => "", CURLOPT_MAXREDIRS => 10, CURLOPT_TIMEOUT => 0, CURLOPT_FOLLOWLOCATION => true, CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1, CURLOPT_CUSTOMREQUEST => "POST", CURLOPT_POSTFIELDS =>"{}", CURLOPT_HTTPHEADER => array( "Content-Type: application/json" ), )); $response = curl_exec($curl); curl_close($curl); echo $response; / / / $postField = new stdClass(); $postField->from_joomla = 1; foreach($body as $key => $value) { $postField->$key = $value; if(!$value) unset($postField->$key); } $postField = json_encode($postField); $params = JComponentHelper::getParams('com_moojla'); $moodle_url= trim($params->get('moodle_url')); $moodle_token = trim($params->get('moodle_token')); $data["wstoken"] = $moodle_token; $url = $moodle_url . "webservice/rest/server.php?" . http_build_query($data); //$url = urldecode($url); // dump($url, "url"); $curl = curl_init(); curl_setopt_array($curl, array( CURLOPT_URL => $url, CURLOPT_RETURNTRANSFER => true, CURLOPT_ENCODING => "", CURLOPT_MAXREDIRS => 10, CURLOPT_TIMEOUT => 0, CURLOPT_SSL_VERIFYHOST => 0, CURLOPT_SSL_VERIFYPEER => 0, CURLOPT_FOLLOWLOCATION => true, CURLOPT_CUSTOMREQUEST => "POST", CURLOPT_POSTFIELDS => $postField, CURLOPT_HTTPHEADER => array( "Content-Type: application/json" ), )); $response = curl_exec($curl); $error = curl_error($curl); curl_close($curl); $output = new stdClass(); $output->response = $response; $output->error = $error; return $output; } public static function addToUserMap($data){ if(!$data['jid']) $data['jid'] = 0; if(!$data['mid']) $data['mid'] = 0; require_once JPATH_ADMINISTRATOR . "/components/com_moojla/models/user_map.php"; $db = JFactory::getDbo(); $query = $db->getQuery(true); $query = "SELECT FROM `#__moojla_user_map` WHERE ((jid > 0 AND jid = '{$data['jid']}') OR (mid > 0 AND mid = '{$data['mid']}')) AND published = 1"; $db->setQuery($query); $usermapres = $db->loadAssocList()[0]; if(isset($usermapres['id'])) $id = $usermapres['id']; else $id = ''; if($data['jid'] \|\| $data['mid']) { if($id) $data['id'] = $id; $usermap = new MoojlaModelUser_map(); $usermap->save($data); } if($data['jid'] != 0 && $data['mid'] != 0) { require_once JPATH_ADMINISTRATOR . "/components/com_moojla/models/user_map.php"; $query = $db->getQuery(true); $query->select('id'); $query->from($db->quoteName('#__moojla_user_map')); $query->where($db->quoteName('jid') .' = ' . $db->quote($data['jid'])); $query->where($db->quoteName('mid') .' = 0'); $db->setQuery($query); $rowToDel = $db->loadResult(); if($rowToDel) { $usermap = new MoojlaModelUser_map(); $usermap->myDelete($rowToDel); } $query = $db->getQuery(true); $query->select('id'); $query->from($db->quoteName('#__moojla_user_map')); $query->where($db->quoteName('mid') .' = ' . $db->quote($data['mid'])); $query->where($db->quoteName('jid') .' = 0'); $db->setQuery($query); $rowToDel = $db->loadResult(); if($rowToDel) { $usermap = new MoojlaModelUser_map(); $usermap->myDelete($rowToDel); } } } public static function deleteFromUserMap($id){ /* $db = JFactory::getDbo(); $query = $db->getQuery(true); $conditions = array($db->quoteName('jid') . ' = ' . $db->quote($id)); $query->delete($db->quoteName('#__moojla_user_map')); $query->where($conditions); $db->setQuery($query); $result = $db->execute(); / require_once JPATH_ADMINISTRATOR . "/components/com_moojla/models/user_map.php"; $usermap = new MoojlaModelUser_map(); $usermap->myDelete($id); } public static function joomlaToMoodleID($id){ $db = JFactory::getDbo(); $query = $db->getQuery(true); $query->select($db->quoteName(array('mid'))); $query->from($db->quoteName('#__moojla_user_map')); $query->where($db->quoteName('jid') . ' = ' . $db->quote($id)); $db->setQuery($query); $mid = $db->loadResult(); return $mid; } public static function loginToJoomla($username, $password, $from_moodle=0){ $mainframe = JFactory::getApplication('site'); $user_id = JUserHelper::getUserId($username); $user = JFactory::getUser($user_id); if (!$user) return false; if ($user->block) return false; $options = array ( 'remember' => '1', 'silent' => 1); $credentials = array ( 'username' => $username, 'password' => $password, "from_moodle" => $from_moodle); if ($mainframe->login( $credentials, $options )) return true; return false; } public static function logoutFromJoomla($username, $from_moodle=0){ $mainframe = JFactory::getApplication('site'); $id = JUserHelper::getUserId($username); $error = $mainframe->logout($id, array ('clientid' => 0, "from_moodle" => $from_moodle)); $session = JFactory::getSession(); $sessid = $session->getId(); return $sessid; } public static function loginToMoodle($username, $token) { $params = JComponentHelper::getParams('com_moojla'); $moodle_url = trim($params->get('moodle_url')); $moodle_cookie_path = trim($params->get('moodle_cookie_path')); $config = JFactory::getConfig(); $temppath = $config->get('tmp_path'); $file = $temppath . "/" . JUserHelper::genRandomPassword() . ".txt"; $postField = array ( 'username' => $username, 'token' => $token, "from_joomla" => 1); $curl = curl_init(); curl_setopt_array($curl, array( CURLOPT_URL => $moodle_url . "auth/moojla/loginHandler.php", CURLOPT_RETURNTRANSFER => true, CURLOPT_COOKIEJAR => $file, CURLOPT_HEADER => true, CURLOPT_SSL_VERIFYPEER => false, CURLOPT_SSL_VERIFYHOST => false, CURLOPT_CUSTOMREQUEST => "POST", CURLOPT_POSTFIELDS => $postField, )); $response = curl_exec($curl); $error = curl_error($curl); curl_close($curl); $output = new stdClass(); $output->response = $response; $output->error = $error; preg_match_all('/^Set-Cookie: (.?); path=(.)/m', $response, $match); $cookie_options = array ( // 'path' => $moodle_url, 'path' => $moodle_cookie_path, // 'secure' => true, 'secure' => false, 'httponly' => false, // 'samesite' => 'None' ); foreach($match[1] as $key => $m) { $cookie = explode('=', $m); setcookie($cookie[0], $cookie[1], $cookie_options); } if (file_exists($file)) unlink ($file); return $output; } public static function logoutFromMoodle($username){ $app = JFactory::getApplication('site'); $cookieName = 'joomla_remember_me_' . JUserHelper::getShortHashedUserAgent(); if (!$app->input->cookie->get($cookieName)) { $cookieName = JUserHelper::getShortHashedUserAgent(); } $cookieValue = $app->input->cookie->get($cookieName); if ($cookieValue) { $cookieArray = explode('.', $cookieValue); $filter = new JFilterInput; $series = $filter->clean($cookieArray[1], 'ALNUM'); $db = JFactory::getDbo(); $query = $db->getQuery(true); $query ->delete('#__user_keys') ->where($db->quoteName('series') . ' = ' . $db->quote($series)); $app->input->cookie->set( $cookieName, false, time() - 42000, $app->get('cookie_path', '/'), $app->get('cookie_domain') ); } $params = JComponentHelper::getParams('com_moojla'); $moodle_url = trim($params->get('moodle_url')); $moodle_cookie_path= trim($params->get('moodle_cookie_path')); //session_get_cookie_params unset($_SESSION['USER']); unset($_SESSION['SESSION']); $cookie_options = array ( //'path' => $moodle_url, 'path' => $moodle_cookie_path, //'secure' => true, 'httponly' => false, //'samesite' => 'None', 'expires'=> time() - 3600 ); setcookie('MoodleSession', '',$cookie_options); unset($_SESSION); } public static function changeObjectKey($object, $oldkey, $newkey) { if(isset($object->$oldkey)) { $object->$newkey = $object->$oldkey; unset($object->$oldkey); } else{ $object->$newkey = false; } } public static function getLoginUrl($return) { $loginUrl = 'index.php?option=com_users&view=login' . ($return ? ('&return=' . base64_encode($return)) : ''); return $loginUrl; } public static function updateCourseContents($sections, $courseid) { require_once JPATH_ADMINISTRATOR . "/components/com_moojla/models/section.php"; require_once JPATH_ADMINISTRATOR . "/components/com_moojla/models/module.php"; require_once JPATH_ADMINISTRATOR . "/components/com_moojla/models/content.php"; require_once JPATH_ADMINISTRATOR . "/components/com_moojla/models/module.php"; foreach($sections as $section) { $db = JFactory::getDbo(); $query = $db->getQuery(true); $query->select($db->quoteName(array('id'))) ->from($db->quoteName('#__moojla_section')) ->where($db->quoteName('section_id') . ' = ' . $db->quote($section->id)); $db->setQuery($query); $sectionResult = $db->loadResult(); $sectionData = array( "courseid" => $courseid, "name" => $section->name, "section_id" => $section->id, "summary" => $section->summary, "visible" => $section->visible, "published" => $section->visible, "uservisible" => $section->uservisible ); if($sectionResult) { $sectionData["id"] = $sectionResult; //for update } $sectionModel = new MoojlaModelsection; $sectionModel->save($sectionData); foreach($section->modules as $module) { $db = JFactory::getDbo(); $query = $db->getQuery(true); $query->select($db->quoteName(array('id'))) ->from($db->quoteName('#__moojla_module')) ->where($db->quoteName('module_id') . ' = ' . $db->quote($module->id)); $db->setQuery($query); $moduleResult = $db->loadResult(); $moduleData = array( "module_section_id" => $section->id, "name" => $module->name, "module_id" => $module->id, "description" => isset($module->description) ? $module->description : "", "visible" => $module->visible, "published" => $module->visible, "uservisible" => $module->uservisible, "modname" => $module->modname, "url" => $module->url, "modicon" => $module->modicon, ); if($moduleResult) { $moduleData["id"] = $moduleResult; } $moduleModel = new MoojlaModelmodule; $moduleModel->save($moduleData); if(isset($module->contents)) { $contents = current($module->contents); $db = JFactory::getDbo(); $query = $db->getQuery(true); $query->select($db->quoteName(array('id'))) ->from($db->quoteName('#__moojla_content')) ->where($db->quoteName('contents_module_id') . ' = ' . $db->quote($module->id)); $db->setQuery($query); $contentResult = $db->loadResult(); $contentData = array( "contents_module_id" => $module->id, "type" => $contents->type, "filename" => isset($contents->filename) ? $contents->filename : "", "filesize" => isset($contents->filesize) ? $contents->filesize : 0, "fileurl" => isset($contents->fileurl) ? $contents->fileurl : "", "mimetype" => isset($contents->mimetype) ? $contents->mimetype : "", ); if($contentResult) { $contentData["id"] = $contentResult; } $contentModel = new MoojlaModelcontent; $contentModel->save($contentData); } } } } public static function createButton($label, $id, $loginurl, $registrationurl) { return "<input type='button' class='moojla-login-button' id='moojla-start-modal' value='".$label."'> <div id='moojla-modal' class='moojla-login-modal'> <div class='moojla-login-modal-content animate'> <span id='logintabbtn' class='modal_tab_button_login_registration active_tab_login_registration'> ورود </span> <span id='regtabbtn' class='modal_tab_button_login_registration'> ثبت نام </span> <div id='moojla-login-modal-content' class='display_content_log_reg show_content'> <img src='/components/com_moojla/assets/images/loading-modal.gif' id='loadinggif'> </div> <div id='moojla-reg-modal-content' class='display_content_log_reg'> <img src='/components/com_moojla/assets/images/loading-modal.gif' id='loadinggif'> </div> </div> </div> <script> loginbtn = jQuery('#logintabbtn'); regbtn = jQuery('#regtabbtn'); l = jQuery('#moojla-login-modal-content'); r = jQuery('#moojla-reg-modal-content'); var moojla_login_modal = document.getElementById('moojla-modal'); loginbtn.click(function(e){ // l.show(); // r.hide(); }); regbtn.click(function(e){ // r.show(); // l.hide(); jQuery('#member-registration > div > div > a').click(function(e) { moojla_login_modal.style.display = 'none'; return false; }); }); window.onclick = function(event) { if (event.target == moojla_login_modal) { moojla_login_modal.style.display = 'none'; } } document.getElementById('moojla-start-modal').onclick = function() { moojla_login_modal.style.display ='block'; l = jQuery('#moojla-login-modal-content'); l.load('".$loginurl."&return=".base64_encode('index.php?option=com_moojla&view=coursedetail&id='.$id)."', function(){ loadinggif = jQuery('#loadinggif'); loadinggif.hide(); }); r = jQuery('#moojla-reg-modal-content'); r.load('".$registrationurl."&return=".base64_encode('index.php?option=com_moojla&view=coursedetail&id='.$id)."', function(){ loadinggif = jQuery('#loadinggif'); loadinggif.hide(); regform = jQuery('#member-registration'); oldaction = regform[0].getAttribute('action') regform[0].setAttribute('action', oldaction + '&return=' + '".base64_encode('index.php?option=com_moojla&view=coursedetail&id='.$id)."') }); // r.hide(); } jQuery('#member-registration > div > div > a').click(function(e) { moojla_login_modal.style.display = 'none'; return false; }); </script>"; } public static function pageModal($btntitle, $courseid, $modid, $pageheader, $content, $pagefooter) { $jid = JFactory::getUser()->id; $mid = MoojlaHelper::joomlaToMoodleID($jid); return "<style> / The Modal (background) / .pageModal-$modid { display: none; / Hidden by default / position: fixed; / Stay in place / z-index: 10000; / Sit on top / padding-top: 100px; / Location of the box / left: 0; top: 0; width: 100%; / Full width / height: 100%; / Full height / overflow: auto; / Enable scroll if needed / background-color: rgb(0,0,0); / Fallback color / background-color: rgba(0,0,0,0.4); / Black w/ opacity / } / Modal Content / .pageModal-content-$modid { position: relative; background-color: #fefefe; margin: auto; padding: 0 20px; border: 1px solid #888; width: 80%; box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2),0 6px 20px 0 rgba(0,0,0,0.19); -webkit-animation-name: animatetop; -webkit-animation-duration: 0.4s; animation-name: animatetop; animation-duration: 0.4s } / Add Animation / @-webkit-keyframes animatetop { from {top:-300px; opacity:0} to {top:0; opacity:1} } @keyframes animatetop { from {top:-300px; opacity:0} to {top:0; opacity:1} } / The Close Button / .close { color: gray; float: right; font-size: 28px; font-weight: bold; } .close:hover, .close:focus { color: #000; text-decoration: none; cursor: pointer; } .lmskaran-closeModal { display: inline-flex; margin-top: 10px; cursor: pointer; } .lmskaran-closeModal > i { color: red; font-size: 30px; } </style> <!-- Trigger/Open The Modal --> <button id='page-$modid'>$btntitle</button> <!-- The Modal --> <div id='pageModal-$modid' class='pageModal-$modid'> <!-- Modal content --> <div class='pageModal-content-$modid'> <div class='pageModal-header-$modid'> <div class='lmskaran-closeModal'><i class='fas fa-times'></i></div> <h2>$pageheader</h2> </div> <div id='pageModal-body-$modid' class='pageModal-body-$modid'> $content </div> <div class='pageModal-footer-$modid'> <h3>$pagefooter</h3> </div> </div> </div> <script> var span = document.getElementsByClassName('close')[0]; document.getElementById('page-$modid').onclick = function() { var content = document.getElementById('pageModal-body-$modid'); jQuery.ajax({ url: '/?option=com_moojla&view=coursedetail&task=coursedetail.getPageContent&pageid=$modid&courseid=$courseid', }).done(function(e){ modal = document.getElementById('pageModal-$modid'); content.innerHTML = e; viewActivity($mid, $modid) modal.style.display = 'block'; }); } window.onclick = function(event) { if (event.target == modal) { modal.style.display = 'none'; } } jQuery(document).ready(function($) { $('.lmskaran-closeModal').click(function() { modal.style.display = 'none'; }); }); </script>"; } public static function getCurrentPriceByProductCode($product_code) { require_once(JPATH_ADMINISTRATOR.'/components/com_hikashop/helpers/helper.php' ); $db = JFactory::getDbo(); $query = $db->getQuery(true); $query->select($db->quoteName('product_id')); $query->from($db->quoteName('#__hikashop_product')); $query->where($db->quoteName('product_code') . ' = ' . $db->quote($product_code)); $query->where($db->quoteName('product_published') . ' = 1'); $db->setQuery($query); $productid = $db->loadResult(); // dump($query->__toString()); if(!$productid) return 0; $user = JFactory::getUser(); $productClass = hikashop_get('class.product'); $product=$productClass->get($productid); $currencyClass = hikashop_get('class.currency'); $config = hikashop_config(); if(is_object($product)) { $parent = $productClass->get($product->product_parent_id); if(!is_object($parent)) { $parent = new stdClass; $parent->product_id = $product->product_parent_id; } $ids = array($product->product_id, $parent->product_id); $parent->variants = array($product); $p = $currencyClass->getPrices($product, $ids, hikashop_getCurrency(), $config->get('main_currency'), hikashop_getZone(), $config->get('discount_before_tax')); if(property_exists($product, 'prices')) { $prices = $product->prices; if(is_array($prices)) { $price = current($prices); return $currencyClass->format($price->price_value_with_tax, $price->price_currency_id); } } else return 0; } return 0; } public static function newActionButton($course, $is_enrolled, $module=null, $returnurl='', $moodleurl='') { $params = JComponentHelper::getParams('com_moojla'); $sp = '-'; $jsp = '_'; $btn_index = $course->id.($module ? $sp.$module->id : ""); $elm_index = $course->id.($module ? $jsp.$module->id : ""); $moodle_url= $moodleurl ? $moodleurl : trim($params->get('moodle_url')); $loginurl = trim($course->loginurl); if($loginurl == '') { $loginurl = trim($params->get('loginurl', 'index.php?option=com_users&task=login&tmpl=component')); } $loginurl = JRoute::_($loginurl, false); $showlogintab = $course->showlogintab; if($showlogintab == '' \|\| $showlogintab == 2) { $showlogintab = $params->get('showlogintab', 1); } $showregtab = $course->showregtab; if($showregtab == '' \|\| $showregtab == 2) { $showregtab = $params->get('showregtab', 1); } $registrationurl = trim($course->registrationurl); if($registrationurl == '') { $registrationurl = trim($params->get('registrationurl', 'index.php?option=com_users&view=registration&tmpl=component')); } $registrationurl = JRoute::_($registrationurl, false); $uri = JUri::getInstance(); $returnurl = ($returnurl == '' ? $uri->toString() : $returnurl); $returnurl = base64_encode($returnurl); if(trim($course->loginlbl) == '') $btnlbl = trim($params->get('loginlbl')); else $btnlbl = trim($course->loginlbl); $user = JFactory::getUser(); $is_enrolled = property_exists($course, "is_enrolled") ? $course->is_enrolled : $is_enrolled; $self_enrolment = $course->self_enrolment; $guest = $course->guest; $cost = $course->cost; $remoteid = $course->remoteid; $courseid = $course->id; $btnclass = 'loginbtn'; $html = "<style>.moojla-login-modal{display:none;position:fixed;z-index:1000;left:0;top:0;width:100%;height:100%;overflow:auto;background-color:rgb(0,0,0);background-color:rgba(0,0,0,.4);padding-top:60px}.moojla-login-modal-content{background-color:#fefefe;margin:0 auto 15% auto;border:1px solid #888;width:40%;border-radius:20px;padding-top:20px}.close{position:absolute;right:25px;top:0;color:#000;font-size:35px;font-weight:700}.close:hover,.close:focus{color:red;cursor:pointer}.animate{-webkit-animation:animatezoom 0.8s;animation:animatezoom 0.8s}@-webkit-keyframes animatezoom{from{-webkit-transform:scale(0)}to{-webkit-transform:scale(1)}}@keyframes animatezoom{from{transform:scale(0)}to{transform:scale(1)}}@media screen and (max-width:300px){span.psw{display:block;float:none}.cancelbtn{width:100%}}.moojla-login-modal-content{background-color:transparent;border:unset;width:40%}.moojla-login-modal{background-color:rgb(0 0 0 / 69%)}ul.nav.nav-tabs.nav-stacked li a{color:#000;padding:20px}form.form-validate.form-horizontal.well{border-bottom:unset;background:#fff}.form-horizontal .control-label{width:100%!important}.form-horizontal .controls{margin-right:unset!important}</style>"; if(!$user->id && $guest == 0) { $flag=true; $html .= " <a id='moojla-start-modal-$btn_index' class='moojla-login-button $btnclass'><span class='actionbtn-$btn_index' >$btnlbl</span></a> <div id='moojla-modal-$btn_index' class='moojla-login-modal' > <div class='moojla-login-modal-content animate'>".($showlogintab == 0 ? "" : "<span id='logintabbtn-$btn_index' class='active'> ورود </span> <div id='moojla-login-modal-content-$btn_index'> <img src='/components/com_moojla/assets/images/loading-modal.svg' id='loadinggif-$btn_index'> </div>").($showregtab == 0 ? "" : "<span id='regtabbtn-$btn_index'> ثبت نام </span> <div id='moojla-reg-modal-content-$btn_index' class='active'> <img src='/components/com_moojla/assets/images/loading-modal.svg' id='loadinggif-$btn_index'> </div>"). "</div> </div> <script> loginbtn$elm_index = jQuery('#logintabbtn-$btn_index'); regbtn$elm_index = jQuery('#regtabbtn-$btn_index'); l$elm_index = jQuery('#moojla-login-modal-content-$btn_index'); r$elm_index = jQuery('#moojla-reg-modal-content-$btn_index'); var moojla_login_modal$elm_index = document.getElementById('moojla-modal-$btn_index'); loginbtn$elm_index.click(function(e){ l$elm_index.show(); r$elm_index.hide(); }); regbtn$elm_index.click(function(e){ r$elm_index.show(); l$elm_index.hide(); jQuery('#member-registration-$btn_index > div > div > a').click(function(e) { moojla_login_modal$elm_index.style.display = 'none'; return false; }); }); document.getElementById('moojla-start-modal-$btn_index').onclick = function() { moojla_login_modal$elm_index.style.display ='block'; if(r$elm_index.hasClass('loaded')) { r$elm_index.css('display', 'block'); } l$elm_index.load('$loginurl&return=$returnurl', function(){ loadinggif$elm_index = jQuery('#loadinggif-$btn_index'); if(loadinggif$elm_index) { loadinggif$elm_index.hide(); l$elm_index.addClass('loaded'); } }); r$elm_index.load('$registrationurl&return=$returnurl', function(){ loadinggif$elm_index = jQuery('#loadinggif-$btn_index'); if(loadinggif$elm_index) { loadinggif$elm_index.hide(); r$elm_index.addClass('loaded'); } regform$elm_index = jQuery('#member-registration-$btn_index'); regf = regform$elm_index; if(regf[0]) { oldaction$elm_index = regf[0].getAttribute('action') regf[0].setAttribute('action', oldaction$elm_index + '&return=' + '$returnurl') } }); // r$elm_index.hide(); // l$elm_index.hide(); ".($showlogintab == 0 ? "l$elm_index.hide();" : "r$elm_index.hide();"). "} jQuery('#member-registration-$btn_index > div > div > a').click(function(e) { moojla_login_modal$elm_index.style.display = 'none'; return false; }); window.addEventListener('click', function(e){ if(e.target == moojla_login_modal$elm_index) { moojla_login_modal$elm_index.style.display = 'none'; l$elm_index.removeClass('hidden'); r$elm_index.removeClass('hidden'); } }); </script> <style>/div#moojla-login-modal-content-$btn_index{display:flex;justify-content:center;align-items:center;background:#fff;padding:10px}input#modlgn-passwd-$btn_index,input#modlgn-username-$btn_index{margin:unset!important}span#logintabbtn-$btn_index{background:#fff;padding:15px 20px;display:inline-flex;margin-left:10px;border-radius:10px 10px 0 0;cursor:pointer}span#regtabbtn-$btn_index{background:#fff;padding:15px 20px;border-radius:10px 10px 0 0;cursor:pointer}div#moojla-reg-modal-content-$btn_index{display:block;background:#fff} /</style>"; } else { $flag = false; if($course->cangotomoodle == 2) $cangotomoodle = $params->get('cangotomoodle', 0); else $cangotomoodle = $course->cangotomoodle; if($is_enrolled) { if($cangotomoodle == 1) { $redirect_url = $moodle_url . 'course/view.php?id=' . $remoteid; $flag = true; } else { $redirect_url = '#'; $flag = false; } if(trim($course->enterlbl) == '') $label = trim($params->get('enterlbl')); else $label = trim($course->enterlbl); $btnclass = 'enterbtn'; $html .= "<a id='moojla-start-modal-$btn_index' class='moojla-login-button $btnclass' href='$redirect_url'> <span class='actionbtn' > $label </span> </a>"; } elseif($guest == 1) { if($cangotomoodle == 1) { $redirect_url = $moodle_url . 'course/view.php?id=' . $remoteid; $flag = true; } else { $redirect_url = '#'; $flag = false; } if(trim($course->freeenterlbl) == '') $label = trim($params->get('freeenterlbl')); else $label = trim($course->freeenterlbl); $btnclass = 'freebtn'; $html .= "<a id='moojla-start-modal-$btn_index' class='moojla-login-button $btnclass' href='$redirect_url'> <span class='actionbtn' > $label </span> </a>"; } else if($cost != 0) { if(trim($course->buylbl) == '') $label = trim($params->get('buylbl')); else $label = trim($course->buylbl); $btnclass = 'buybtn'; $flag = true; $shop_integration = trim($params->get('shop_integration')); if($shop_integration == '0') { $redirect_url = JRoute::_('index.php?option=com_moojla&view=coursedetail&id='.$tcourse->id, false); $app = JFactory::getApplication(); $app->enqueueMessage(JText::_('MOOJLA_NO_SHOP_INTEGRATION_SELECTED')); // translate need } else if($shop_integration == 'hk') // hikashop { $db = JFactory::getDbo(); $query = $db->getQuery(true); $query->select($db->quoteName('product_id')); $query->from($db->quoteName('#__hikashop_product')); $query->where($db->quoteName('product_code') . ' = ' . $db->quote($remoteid)); $db->setQuery($query); $product_id = $db->loadResult(); $redirect_url = JRoute::_('index.php?option=com_hikashop&ctrl=product&task=show&cid=' . $product_id, false); // $html .= "<a id='moojla-start-modal-$btn_index' class='moojla-login-button $btnclass' href='$redirect_url'> <span class='actionbtn' > $label </span> </a>"; $html .= "<a class='hikabtn hikacart' rel='nofollow' href='/index.php?option=com_hikashop&ctrl=product&task=updatecart&add=1&product_id=$product_id' onclick='if(window.hikashop.addToCart){return window.hikashop.addToCart(this);}'data-addtocart='$product_id'data-addto-class='add_in_progress'><span>$label</span></a>"; } } elseif($self_enrolment) { $redirect_url = JRoute::_('index.php?option=com_moojla&task=coursedetail.enrol&itemid=' . $courseid . '&type=self', false); if(trim($course->enrollbl) == '') $label = trim($params->get('enrollbl')); else $label = trim($course->enrollbl); $btnclass = 'enrolbtn'; $flag = true; $html .= "<a id='moojla-start-modal-$btn_index' class='moojla-login-button $btnclass' href='$redirect_url'> <span class='actionbtn' > $label </span> </a>"; } } $css = " <style> /login tab / #logintabbtn-$btn_index { position: absolute; right: 0px; top: -36px; } #regtabbtn-$btn_index { position: absolute; right: 70px; top: -36px; } #logintabbtn-$btn_index,#regtabbtn-$btn_index { background: #fff; padding: 15px 20px; border-radius: 10px 10px 0 0; cursor: pointer; font-size: 16px; font-weight:100; color: black; } .moojla-login-modal-content{ position:relative; } / preloader / div#moojla-login-modal-content-$btn_index,div#moojla-reg-modal-content-$btn_index { background: white; border-radius: 10px 0 10px 10px; } div#moojla-login-modal-content-$btn_index{ display:flex; justify-content:center; } .customizedbyMJT { padding:10px 50px; } .moojla-login-modal-content{ background-color: transparent; border: unset; width:40%; } .moojla-login-modal{ background-color: rgb(0 0 0 / 69%); } input#modlgn-username,input#modlgn-passwd { margin: unset !important; width: 100%; } .input-prepend { width: 100%; display: flex !important; } .add-on [class^='icon-'], .add-on [class=' icon-']{ margin-left:unset !Important; } /ul in tab login/ ul.nav.nav-tabs.nav-stacked li a { color: black; padding: 20px; } /* margin unset input / .form-horizontal .controls{ margin-right:unset !important; } div#form-login-submit .controls { display: flex; justify-content: center; align-items: center; } div#form-login-submit .controls button{ width: 30%; padding: 10px; font-size: 1rem; font-weight: 100; background: #3ea2e2; } #moojla-reg-modal-content #cbcheckedadminForm #registrationTable{ color:black; } ul#form-login-links { font-size: 15px; font-weight: 100; margin-bottom: unset; } ul#form-login-links li { text-align: right; } ul#form-login-links li a { color: black; } ul#form-login-links li a:hover { color: black; } #moojla-login-modal-content .image_head_modal_login { width: 100%; } div#form-login-remember { display: flex; align-items: center; flex-direction: row-reverse; justify-content: flex-end; } div#form-login-remember label { color: black; font-size: 15px; font-weight: 100; margin-right: 5px; } /moojla modal/ #moojla-modal{ cursor: auto; } @media screen and (max-width: 1200px) and (min-width: 768px){ .moojla-login-modal-content{ width:60%; } } @media screen and (max-width: 768px) and (min-width: 500px){ .moojla-login-modal-content{ width:80%; } } @media only screen and (max-width: 500px){ .moojla-login-modal-content{ width:99%; } } .lmskaran_reg_download > input{ background-color: #4ece3d; border: unset; } </style> "; $html .=$css; return array($flag, $html); } public static function fileActionButton(array $options, int $type) { / type { 1 -> Modal 2 -> Embed 3 -> Scrol to top / $src = $options["src"]; $id = $options["id"]; $name = $options["name"]; $course = $options["course"]; $mimetype = $options["mimetype"]; $onclick = isset($options["onclick"]) ? $options["onclick"] : "location.href='$src'"; $onclick = htmlspecialchars_decode($onclick); $tagname = ""; $endigtag = ""; $jid = JFactory::getUser()->id; $mid = MoojlaHelper::joomlaToMoodleID($jid); $params = JComponentHelper::getParams('com_moojla'); if($course->useglobalvideo == 1) { $preventdownload = $params->get('preventdownload', 0); $addcontrols = $params->get('addcontrols', 1); $preloadvideo = $params->get('preloadvideo', 0); $autoplay = $params->get('autoplay', 0); $muted = $params->get('muted', 0); } else { $preventdownload = $course->preventdownload ? $course->preventdownload : 0; $addcontrols = $course->addcontrols ? $course->addcontrols : 1; $preloadvideo = $course->preloadvideo ? $course->preloadvideo : 0; $autoplay = $course->autoplay ? $course->autoplay : 0; $muted = $course->muted ? $course->muted : 0; $type = $course->videotype ? $course->videotype : $type; } switch($mimetype) { case 'video': $tagname = 'video'; $endigtag = "</video>"; break; case 'image': $tagname = 'img'; break; case 'audio': $tagname = 'audio'; $endigtag = "</audio>"; break; } if($tagname == "") { $src = $onclick ? "#" : $src; return "<a href='$src' onclick='onClickFunction$id()' class='btn btn-primary file-btn' id='file-btn-$id' >$name</a> <script> function onClickFunction$id(){ viewActivity($mid, $id); $onclick; } </script> "; } if($tagname == 'audio') { $type = '2'; $addcontrols = 1; if($course->useglobalaudio == 1) { $preventdownload = $params->get('preventdownloadaudio', 0); $preloadvideo = $params->get('preloadaudio', 0); $autoplay = $params->get('autoplayaudio', 0); } else { $preventdownload = $course->preventdownloadaudio ? $course->preventdownloadaudio : 0; $preloadvideo = $course->preloadaudio ? $course->preloadaudio : 0; $autoplay = $course->autoplayaudio ? $course->autoplayaudio : 0; } } switch($type) { case 1: $html = "<button type='button' class='btn btn-primary file-btn' id='file-btn-$id' data-toggle='modal' data-src='$src' data-target='#myModal-$id'> $name </button> <!-- Modal --> <div class='modal fade' id='myModal-$id' tabindex='-1' role='dialog' aria-labelledby='exampleModalLabel' aria-hidden='true'> <div class='modal-dialog' role='document'> <div class='modal-content'> <div class='modal-body'> <button type='button' class='close' data-dismiss='modal' aria-label='Close'> <span aria-hidden='true'>×</span> </button> <!-- 16:9 aspect ratio --> <div class='embed-responsive embed-responsive-16by9'> <$tagname class='embed-responsive-item' src='' id='modalfile-$id' allowscriptaccess='always' allow='autoplay' " . ($addcontrols ? 'controls' : '') . " preload='" . ($preloadvideo ? 'true' : 'none') . "' " . ($muted ? 'muted' : ''). " " . ($preventdownload ? 'controlsList="nodownload"' : '') . " " . ($autoplay ? 'autoplay' : '') . " >$endigtag </div> </div> </div> </div> </div> <script> jQuery(document).ready(function($) { // Gets the file src from the data-src on each button var fileSrc; $('#file-btn-$id').click(function() { fileSrc = $(this).data('src'); }); // when the modal is opened autoplay it $('#myModal-$id').on('shown.bs.modal', function(e) { // set the file src to autoplay and not to show related file. Youtube related file is like a box of chocolates... you never know what you're gonna get $('#modalfile-$id').attr('src', fileSrc); viewActivity($mid, $id); }) // stop playing the youtube file when I close the modal $('#myModal-$id').on('hide.bs.modal', function(e) { $('#modalfile-$id').attr('src', fileSrc); body = $('body'); body.removeClass('modal-open'); modalback = document.getElementsByClassName('modal-backdrop'); try { document.getElementById('modalfile-$id').pause(); } catch { } for (let item of modalback) { item.remove(); } }) }); ".($preventdownload?'noRightClicks=document.getElementsByTagName(`'.$tagname.'`);for(i = 0; i < noRightClicks.length; i++){noRightClicks[i].addEventListener(`contextmenu`, e => e.preventDefault());}':'')." </script> <style> .modal-dialog { max-width: 800px; margin: 30px auto; } .modal-body { position: relative; padding: 0px; } .close { position: absolute; right: 5px; top: 5px; z-index: 999; font-size: 2rem; font-weight: normal; color: #fff; opacity: 1; text-shadow: 0 0 5px #ff0000; } </style>"; break; case 2: $html = "<button type='button' class='btn btn-primary file-btn' onclick='show$mimetype(this, $id, \"$src \")'>$name</button> <script> function show$mimetype(elm, id, src){ par = elm.parentElement; elementExist = par.querySelector('$tagname.resource-$mimetype'); if(!elementExist){ fileElement = document.createElement('$tagname'); fileElement.setAttribute('src', src); if($addcontrols) fileElement.setAttribute('controls', ''); fileElement.setAttribute('class', 'resource-$mimetype') if($preloadvideo == 0) fileElement.setAttribute('preload', 'none'); if($muted) fileElement.setAttribute('muted', ''); if($autoplay) fileElement.setAttribute('autoplay', ''); if($preventdownload) fileElement.setAttribute('controlsList', 'nodownload'); par.append(fileElement); viewActivity($mid, $id); } } ".($preventdownload?'noRightClicks=document.getElementsByTagName(`'.$tagname.'`);for(i = 0; i < noRightClicks.length; i++){noRightClicks[i].addEventListener(`contextmenu`, e => e.preventDefault());}':'')." </script>"; break; case 3: $html = "<button type='button' class='btn btn-primary file-btn' onclick='show$mimetype(this, $id, \"$src \")'>$name</button> <script> function show$mimetype(elm, id, src){ par = document.getElementById('lmskaran_course_image'); console.log(par); elementExist = par.querySelector('$tagname.resource-$mimetype'); // if(!elementExist){ fileElement = document.createElement('$tagname'); fileElement.setAttribute('src', src); if($addcontrols) fileElement.setAttribute('controls', ''); fileElement.setAttribute('class', 'resource-$mimetype') if($preloadvideo == 0) fileElement.setAttribute('preload', 'none'); if($muted) fileElement.setAttribute('muted', ''); if($autoplay) fileElement.setAttribute('autoplay', ''); if($preventdownload) fileElement.setAttribute('controlsList', 'nodownload'); par.innerHTML = '' par.append(fileElement); jQuery('html, body').animate({ scrollTop: jQuery('#lmskaran_course_image').offset().top - 100 }, 700); viewActivity($mid, $id); // } } ".($preventdownload?'noRightClicks=document.getElementsByTagName(`'.$tagname.'`);for(i = 0; i < noRightClicks.length; i++){noRightClicks[i].addEventListener(`contextmenu`, e => e.preventDefault());}':'')." </script>"; break; } $videowidth = trim($params->get('videowidth', '100%')); $videoheight = trim($params->get('videoheight', '100%')); $css = " <style> #lmskaran_course_image video.resource-video { width: $videowidth; height: $videoheight; } </style> "; return $html . $css; } public static function getHierarchialTemplate($params, $templateField, $default='default') { $param = $params->get($templateField); if (!$param) { $tmpl = JComponentHelper::getParams('com_moojla')->get($templateField, $default); } else { $tmpl = $param; } $tmpl = preg_replace('/\.php$/', '', $tmpl); return $tmpl; } /[/JCBGUI$$$$]/ /* * Load the Composer Vendors / public static function composerAutoload($target) { // insure we load the composer vendor only once if (!isset(self::$composer[$target])) { // get the function name $functionName = self::safeString('compose' . $target); // check if method exist if (method_exists(__CLASS__, $functionName)) { return self::{$functionName}(); } return false; } return self::$composer[$target]; } /* * Load the Component xml manifest. / public static function manifest() { $manifestUrl = JPATH_ADMINISTRATOR."/components/com_moojla/moojla.xml"; return simplexml_load_file($manifestUrl); } /* * Joomla version object / protected static $JVersion; /* * set/get Joomla version / public static function jVersion() { // check if set if (!self::checkObject(self::$JVersion)) { self::$JVersion = new JVersion(); } return self::$JVersion; } /* * Load the Contributors details. / public static function getContributors() { // get params $params = JComponentHelper::getParams('com_moojla'); // start contributors array $contributors = array(); // get all Contributors (max 20) $searchArray = range('0','20'); foreach($searchArray as $nr) { if ((NULL !== $params->get("showContributor".$nr)) && ($params->get("showContributor".$nr) == 1 \|\| $params->get("showContributor".$nr) == 3)) { // set link based of selected option if($params->get("useContributor".$nr) == 1) { $link_front = '<a href="mailto:'.$params->get("emailContributor".$nr).'" target="_blank">'; $link_back = '</a>'; } elseif($params->get("useContributor".$nr) == 2) { $link_front = '<a href="'.$params->get("linkContributor".$nr).'" target="_blank">'; $link_back = '</a>'; } else { $link_front = ''; $link_back = ''; } $contributors[$nr]['title'] = self::htmlEscape($params->get("titleContributor".$nr)); $contributors[$nr]['name'] = $link_front.self::htmlEscape($params->get("nameContributor".$nr)).$link_back; } } return $contributors; } /* * Can be used to build help urls. / public static function getHelpUrl($view) { return false; } / * Configure the Linkbar. / public static function addSubmenu($submenu) { // load user for access menus $user = JFactory::getUser(); // load the submenus to sidebar JHtmlSidebar::addEntry(JText::_('COM_MOOJLA_SUBMENU_DASHBOARD'), 'index.php?option=com_moojla&view=moojla', $submenu === 'moojla'); if ($user->authorise('course.access', 'com_moojla') && $user->authorise('course.submenu', 'com_moojla')) { JHtmlSidebar::addEntry(JText::_('COM_MOOJLA_SUBMENU_COURSES'), 'index.php?option=com_moojla&view=courses', $submenu === 'courses'); JHtmlSidebar::addEntry(JText::_('COM_MOOJLA_COURSE_COURSES_CATEGORIES'), 'index.php?option=com_categories&view=categories&extension=com_moojla.course', $submenu === 'categories.course'); } if (JComponentHelper::isEnabled('com_fields')) { JHtmlSidebar::addEntry(JText::_('COM_MOOJLA_SUBMENU_COURSES_FIELDS'), 'index.php?option=com_fields&context=com_moojla.course', $submenu === 'fields.fields'); JHtmlSidebar::addEntry(JText::_('COM_MOOJLA_SUBMENU_COURSES_FIELDS_GROUPS'), 'index.php?option=com_fields&view=groups&context=com_moojla.course', $submenu === 'fields.groups'); } if ($user->authorise('course_field_mapper.access', 'com_moojla') && $user->authorise('course_field_mapper.submenu', 'com_moojla')) { JHtmlSidebar::addEntry(JText::_('COM_MOOJLA_SUBMENU_COURSE_FIELDS_MAPPER'), 'index.php?option=com_moojla&view=course_fields_mapper', $submenu === 'course_fields_mapper'); } JHtmlSidebar::addEntry(JText::_('COM_MOOJLA_SUBMENU_USER_MAPS'), 'index.php?option=com_moojla&view=user_maps', $submenu === 'user_maps'); JHtmlSidebar::addEntry(JText::_('COM_MOOJLA_SUBMENU_USER_FIELDS_MAP'), 'index.php?option=com_moojla&view=user_fields_map', $submenu === 'user_fields_map'); JHtmlSidebar::addEntry(JText::_('COM_MOOJLA_SUBMENU_COURSE_GROUP_MAPS'), 'index.php?option=com_moojla&view=course_group_maps', $submenu === 'course_group_maps'); JHtmlSidebar::addEntry(JText::_('COM_MOOJLA_SUBMENU_ENROLMENTS'), 'index.php?option=com_moojla&view=enrolments', $submenu === 'enrolments'); if ($user->authorise('tag.access', 'com_moojla') && $user->authorise('tag.submenu', 'com_moojla')) { JHtmlSidebar::addEntry(JText::_('COM_MOOJLA_SUBMENU_TAGS'), 'index.php?option=com_moojla&view=tags', $submenu === 'tags'); } if ($user->authorise('tag_instance.access', 'com_moojla') && $user->authorise('tag_instance.submenu', 'com_moojla')) { JHtmlSidebar::addEntry(JText::_('COM_MOOJLA_SUBMENU_TAG_INSTANCES'), 'index.php?option=com_moojla&view=tag_instances', $submenu === 'tag_instances'); } // Access control (healthcheck.submenu). if ($user->authorise('healthcheck.submenu', 'com_moojla')) { JHtmlSidebar::addEntry(JText::_('COM_MOOJLA_SUBMENU_HEALTHCHECK'), 'index.php?option=com_moojla&view=healthcheck', $submenu === 'healthcheck'); } JHtmlSidebar::addEntry(JText::_('COM_MOOJLA_SUBMENU_COHORTS'), 'index.php?option=com_moojla&view=cohorts', $submenu === 'cohorts'); if ($user->authorise('language_translation.submenu', 'com_moojla')) { JHtmlSidebar::addEntry(JText::_('COM_MOOJLA_SUBMENU_LANGUAGETRANSLATION'), 'index.php?option=com_moojla&view=languagetranslation', $submenu === 'languagetranslation'); } } /* * Prepares the xml document / public static function xls($rows, $fileName = null, $title = null, $subjectTab = null, $creator = 'Lmskaran', $description = null, $category = null,$keywords = null, $modified = null) { // set the user $user = JFactory::getUser(); // set fileName if not set if (!$fileName) { $fileName = 'exported_'.JFactory::getDate()->format('jS_F_Y'); } // set modified if not set if (!$modified) { $modified = $user->name; } // set title if not set if (!$title) { $title = 'Book1'; } // set tab name if not set if (!$subjectTab) { $subjectTab = 'Sheet1'; } // make sure we have the composer classes loaded self::composerAutoload('phpspreadsheet'); // Create new Spreadsheet object $spreadsheet = new Spreadsheet(); // Set document properties $spreadsheet->getProperties() ->setCreator($creator) ->setCompany('Lmskaran') ->setLastModifiedBy($modified) ->setTitle($title) ->setSubject($subjectTab); // The file type $file_type = 'Xls'; // set description if ($description) { $spreadsheet->getProperties()->setDescription($description); } // set keywords if ($keywords) { $spreadsheet->getProperties()->setKeywords($keywords); } // set category if ($category) { $spreadsheet->getProperties()->setCategory($category); } // Some styles $headerStyles = array( 'font' => array( 'bold' => true, 'color' => array('rgb' => '1171A3'), 'size' => 12, 'name' => 'Verdana' )); $sideStyles = array( 'font' => array( 'bold' => true, 'color' => array('rgb' => '444444'), 'size' => 11, 'name' => 'Verdana' )); $normalStyles = array( 'font' => array( 'color' => array('rgb' => '444444'), 'size' => 11, 'name' => 'Verdana' )); // Add some data if (($size = self::checkArray($rows)) !== false) { $i = 1; // Based on data size we adapt the behaviour. $xls_mode = 1; if ($size > 3000) { $xls_mode = 3; $file_type = 'Csv'; } elseif ($size > 2000) { $xls_mode = 2; } // Set active sheet and get it. $active_sheet = $spreadsheet->setActiveSheetIndex(0); foreach ($rows as $array) { $a = 'A'; foreach ($array as $value) { $active_sheet->setCellValue($a.$i, $value); if ($xls_mode != 3) { if ($i == 1) { $active_sheet->getColumnDimension($a)->setAutoSize(true); $active_sheet->getStyle($a.$i)->applyFromArray($headerStyles); $active_sheet->getStyle($a.$i)->getAlignment()->setHorizontal(PhpOffice\PhpSpreadsheet\Style\Alignment::HORIZONTAL_CENTER); } elseif ($a === 'A') { $active_sheet->getStyle($a.$i)->applyFromArray($sideStyles); } elseif ($xls_mode == 1) { $active_sheet->getStyle($a.$i)->applyFromArray($normalStyles); } } $a++; } $i++; } } else { return false; } // Rename worksheet $spreadsheet->getActiveSheet()->setTitle($subjectTab); // Set active sheet index to the first sheet, so Excel opens this as the first sheet $spreadsheet->setActiveSheetIndex(0); // Redirect output to a client's web browser (Excel5) header('Content-Type: application/vnd.ms-excel'); header('Content-Disposition: attachment;filename="' . $fileName . '.' . strtolower($file_type) .'"'); header('Cache-Control: max-age=0'); // If you're serving to IE 9, then the following may be needed header('Cache-Control: max-age=1'); // If you're serving to IE over SSL, then the following may be needed header ('Expires: Mon, 26 Jul 1997 05:00:00 GMT'); // Date in the past header ('Last-Modified: '.gmdate('D, d M Y H:i:s').' GMT'); // always modified header ('Cache-Control: cache, must-revalidate'); // HTTP/1.1 header ('Pragma: public'); // HTTP/1.0 $writer = IOFactory::createWriter($spreadsheet, $file_type); $writer->save('php://output'); jexit(); } /* * Get CSV Headers / public static function getFileHeaders($dataType) { // make sure we have the composer classes loaded self::composerAutoload('phpspreadsheet'); // get session object $session = JFactory::getSession(); $package = $session->get('package', null); $package = json_decode($package, true); // set the headers if(isset($package['dir'])) { // only load first three rows $chunkFilter = new PhpOffice\PhpSpreadsheet\Reader\chunkReadFilter(2,1); // identify the file type $inputFileType = IOFactory::identify($package['dir']); // create the reader for this file type $excelReader = IOFactory::createReader($inputFileType); // load the limiting filter $excelReader->setReadFilter($chunkFilter); $excelReader->setReadDataOnly(true); // load the rows (only first three) $excelObj = $excelReader->load($package['dir']); $headers = array(); foreach ($excelObj->getActiveSheet()->getRowIterator() as $row) { if($row->getRowIndex() == 1) { $cellIterator = $row->getCellIterator(); $cellIterator->setIterateOnlyExistingCells(false); foreach ($cellIterator as $cell) { if (!is_null($cell)) { $headers[$cell->getColumn()] = $cell->getValue(); } } $excelObj->disconnectWorksheets(); unset($excelObj); break; } } return $headers; } return false; } /* * Load the Composer Vendor phpspreadsheet / protected static function composephpspreadsheet() { // load the autoloader for phpspreadsheet require_once JPATH_SITE . '/libraries/phpspreadsheet/vendor/autoload.php'; // do not load again self::$composer['phpspreadsheet'] = true; return true; } /* * Get a Variable * * @param string $table The table from which to get the variable * @param string $where The value where * @param string $whereString The target/field string where/name * @param string $what The return field * @param string $operator The operator between $whereString/field and $where/value * @param string $main The component in which the table is found * * @return mix string/int/float * / public static function getVar($table, $where = null, $whereString = 'user', $what = 'id', $operator = '=', $main = 'moojla') { if(!$where) { $where = JFactory::getUser()->id; } // Get a db connection. $db = JFactory::getDbo(); // Create a new query object. $query = $db->getQuery(true); $query->select($db->quoteName(array($what))); if (empty($table)) { $query->from($db->quoteName('#__'.$main)); } else { $query->from($db->quoteName('#__'.$main.'_'.$table)); } if (is_numeric($where)) { $query->where($db->quoteName($whereString) . ' '.$operator.' '.(int) $where); } elseif (is_string($where)) { $query->where($db->quoteName($whereString) . ' '.$operator.' '. $db->quote((string)$where)); } else { return false; } $db->setQuery($query); $db->execute(); if ($db->getNumRows()) { return $db->loadResult(); } return false; } /* * Get array of variables * * @param string $table The table from which to get the variables * @param string $where The value where * @param string $whereString The target/field string where/name * @param string $what The return field * @param string $operator The operator between $whereString/field and $where/value * @param string $main The component in which the table is found * @param bool $unique The switch to return a unique array * * @return array * / public static function getVars($table, $where = null, $whereString = 'user', $what = 'id', $operator = 'IN', $main = 'moojla', $unique = true) { if(!$where) { $where = JFactory::getUser()->id; } if (!self::checkArray($where) && $where > 0) { $where = array($where); } if (self::checkArray($where)) { // prep main <-- why? well if $main='' is empty then $table can be categories or users if (self::checkString($main)) { $main = '_'.ltrim($main, '_'); } // Get a db connection. $db = JFactory::getDbo(); // Create a new query object. $query = $db->getQuery(true); $query->select($db->quoteName(array($what))); if (empty($table)) { $query->from($db->quoteName('#__'.$main)); } else { $query->from($db->quoteName('#_'.$main.'_'.$table)); } // add strings to array search if ('IN_STRINGS' === $operator \|\| 'NOT IN_STRINGS' === $operator) { $query->where($db->quoteName($whereString) . ' ' . str_replace('_STRINGS', '', $operator) . ' ("' . implode('","',$where) . '")'); } else { $query->where($db->quoteName($whereString) . ' ' . $operator . ' (' . implode(',',$where) . ')'); } $db->setQuery($query); $db->execute(); if ($db->getNumRows()) { if ($unique) { return array_unique($db->loadColumn()); } return $db->loadColumn(); } } return false; } public static function jsonToString($value, $sperator = ", ", $table = null, $id = 'id', $name = 'name') { // do some table foot work $external = false; if (strpos($table, '#__') !== false) { $external = true; $table = str_replace('#__', '', $table); } // check if string is JSON $result = json_decode($value, true); if (json_last_error() === JSON_ERROR_NONE) { // is JSON if (self::checkArray($result)) { if (self::checkString($table)) { $names = array(); foreach ($result as $val) { if ($external) { if ($_name = self::getVar(null, $val, $id, $name, '=', $table)) { $names[] = $_name; } } else { if ($_name = self::getVar($table, $val, $id, $name)) { $names[] = $_name; } } } if (self::checkArray($names)) { return (string) implode($sperator,$names); } } return (string) implode($sperator,$result); } return (string) json_decode($value); } return $value; } public static function isPublished($id,$type) { if ($type == 'raw') { $type = 'item'; } $db = JFactory::getDbo(); $query = $db->getQuery(true); $query->select(array('a.published')); $query->from('#__moojla_'.$type.' AS a'); $query->where('a.id = '. (int) $id); $query->where('a.published = 1'); $db->setQuery($query); $db->execute(); $found = $db->getNumRows(); if($found) { return true; } return false; } public static function getGroupName($id) { $db = JFactory::getDBO(); $query = $db->getQuery(true); $query->select(array('a.title')); $query->from('#__usergroups AS a'); $query->where('a.id = '. (int) $id); $db->setQuery($query); $db->execute(); $found = $db->getNumRows(); if($found) { return $db->loadResult(); } return $id; } /* * Get the action permissions * * @param string $view The related view name * @param int $record The item to act upon * @param string $views The related list view name * @param mixed $target Only get this permission (like edit, create, delete) * @param string $component The target component * @param object $user The user whose permissions we are loading * * @return object The JObject of permission/authorised actions * / public static function getActions($view, &$record = null, $views = null, $target = null, $component = 'moojla', $user = 'null') { // load the user if not given if (!self::checkObject($user)) { // get the user object $user = JFactory::getUser(); } // load the JObject $result = new JObject; // make view name safe (just incase) $view = self::safeString($view); if (self::checkString($views)) { $views = self::safeString($views); } // get all actions from component $actions = JAccess::getActionsFromFile( JPATH_ADMINISTRATOR . '/components/com_' . $component . '/access.xml', "/access/section[@name='component']/" ); // if non found then return empty JObject if (empty($actions)) { return $result; } // get created by if not found if (self::checkObject($record) && !isset($record->created_by) && isset($record->id)) { $record->created_by = self::getVar($view, $record->id, 'id', 'created_by', '=', $component); } // set actions only set in component settings $componentActions = array('core.admin', 'core.manage', 'core.options', 'core.export'); // check if we have a target $checkTarget = false; if ($target) { // convert to an array if (self::checkString($target)) { $target = array($target); } // check if we are good to go if (self::checkArray($target)) { $checkTarget = true; } } // loop the actions and set the permissions foreach ($actions as $action) { // check target action filter if ($checkTarget && self::filterActions($view, $action->name, $target)) { continue; } // set to use component default $fallback = true; // reset permission per/action $permission = false; $catpermission = false; // set area $area = 'comp'; // check if the record has an ID and the action is item related (not a component action) if (self::checkObject($record) && isset($record->id) && $record->id > 0 && !in_array($action->name, $componentActions) && (strpos($action->name, 'core.') !== false \|\| strpos($action->name, $view . '.') !== false)) { // we are in item $area = 'item'; // The record has been set. Check the record permissions. $permission = $user->authorise($action->name, 'com_' . $component . '.' . $view . '.' . (int) $record->id); // if no permission found, check edit own if (!$permission) { // With edit, if the created_by matches current user then dig deeper. if (($action->name === 'core.edit' \|\| $action->name === $view . '.edit') && $record->created_by > 0 && ($record->created_by == $user->id)) { // the correct target $coreCheck = (array) explode('.', $action->name); // check that we have both local and global access if ($user->authorise($coreCheck[0] . '.edit.own', 'com_' . $component . '.' . $view . '.' . (int) $record->id) && $user->authorise($coreCheck[0] . '.edit.own', 'com_' . $component)) { // allow edit $result->set($action->name, true); // set not to use global default // because we already validated it $fallback = false; } else { // do not allow edit $result->set($action->name, false); $fallback = false; } } } elseif (self::checkString($views) && isset($record->catid) && $record->catid > 0) { // we are in item $area = 'category'; // set the core check $coreCheck = explode('.', $action->name); $core = $coreCheck[0]; // make sure we use the core. action check for the categories if (strpos($action->name, $view) !== false && strpos($action->name, 'core.') === false ) { $coreCheck[0] = 'core'; $categoryCheck = implode('.', $coreCheck); } else { $categoryCheck = $action->name; } // The record has a category. Check the category permissions. $catpermission = $user->authorise($categoryCheck, 'com_' . $component . '.' . $views . '.category.' . (int) $record->catid); if (!$catpermission && !is_null($catpermission)) { // With edit, if the created_by matches current user then dig deeper. if (($action->name === 'core.edit' \|\| $action->name === $view . '.edit') && $record->created_by > 0 && ($record->created_by == $user->id)) { // check that we have both local and global access if ($user->authorise('core.edit.own', 'com_' . $component . '.' . $views . '.category.' . (int) $record->catid) && $user->authorise($core . '.edit.own', 'com_' . $component)) { // allow edit $result->set($action->name, true); // set not to use global default // because we already validated it $fallback = false; } else { // do not allow edit $result->set($action->name, false); $fallback = false; } } } } } // if allowed then fallback on component global settings if ($fallback) { // if item/category blocks access then don't fall back on global if ((($area === 'item') && !$permission) \|\| (($area === 'category') && !$catpermission)) { // do not allow $result->set($action->name, false); } // Finally remember the global settings have the final say. (even if item allow) // The local item permissions can block, but it can't open and override of global permissions. // Since items are created by users and global permissions is set by system admin. else { $result->set($action->name, $user->authorise($action->name, 'com_' . $component)); } } } return $result; } /* * Filter the action permissions * * @param string $action The action to check * @param array $targets The array of target actions * * @return boolean true if action should be filtered out * / protected static function filterActions(&$view, &$action, &$targets) { foreach ($targets as $target) { if (strpos($action, $view . '.' . $target) !== false \|\| strpos($action, 'core.' . $target) !== false) { return false; break; } } return true; } /* * Get any component's model / public static function getModel($name, $path = JPATH_COMPONENT_ADMINISTRATOR, $Component = 'Moojla', $config = array()) { // fix the name $name = self::safeString($name); // full path to models $fullPathModels = $path . '/models'; // load the model file JModelLegacy::addIncludePath($fullPathModels, $Component . 'Model'); // make sure the table path is loaded if (!isset($config['table_path']) \|\| !self::checkString($config['table_path'])) { // This is the JCB default path to tables in Joomla 3.x $config['table_path'] = JPATH_ADMINISTRATOR . '/components/com_' . strtolower($Component) . '/tables'; } // get instance $model = JModelLegacy::getInstance($name, $Component . 'Model', $config); // if model not found (strange) if ($model == false) { jimport('joomla.filesystem.file'); // get file path $filePath = $path . '/' . $name . '.php'; $fullPathModel = $fullPathModels . '/' . $name . '.php'; // check if it exists if (File::exists($filePath)) { // get the file require_once $filePath; } elseif (File::exists($fullPathModel)) { // get the file require_once $fullPathModel; } // build class names $modelClass = $Component . 'Model' . $name; if (class_exists($modelClass)) { // initialize the model return new $modelClass($config); } } return $model; } /* * Add to asset Table / public static function setAsset($id, $table, $inherit = true) { $parent = JTable::getInstance('Asset'); $parent->loadByName('com_moojla'); $parentId = $parent->id; $name = 'com_moojla.'.$table.'.'.$id; $title = ''; $asset = JTable::getInstance('Asset'); $asset->loadByName($name); // Check for an error. $error = $asset->getError(); if ($error) { return false; } else { // Specify how a new or moved node asset is inserted into the tree. if ($asset->parent_id != $parentId) { $asset->setLocation($parentId, 'last-child'); } // Prepare the asset to be stored. $asset->parent_id = $parentId; $asset->name = $name; $asset->title = $title; // get the default asset rules $rules = self::getDefaultAssetRules('com_moojla', $table, $inherit); if ($rules instanceof JAccessRules) { $asset->rules = (string) $rules; } if (!$asset->check() \|\| !$asset->store()) { JFactory::getApplication()->enqueueMessage($asset->getError(), 'warning'); return false; } else { // Create an asset_id or heal one that is corrupted. $object = new stdClass(); // Must be a valid primary key value. $object->id = $id; $object->asset_id = (int) $asset->id; // Update their asset_id to link to the asset table. return JFactory::getDbo()->updateObject('#__moojla_'.$table, $object, 'id'); } } return false; } /* * Gets the default asset Rules for a component/view. / protected static function getDefaultAssetRules($component, $view, $inherit = true) { // if new or inherited $assetId = 0; // Only get the actual item rules if not inheriting if (!$inherit) { // Need to find the asset id by the name of the component. $db = JFactory::getDbo(); $query = $db->getQuery(true) ->select($db->quoteName('id')) ->from($db->quoteName('#__assets')) ->where($db->quoteName('name') . ' = ' . $db->quote($component)); $db->setQuery($query); $db->execute(); // check that there is a value if ($db->getNumRows()) { // asset already set so use saved rules $assetId = (int) $db->loadResult(); } } // get asset rules $result = JAccess::getAssetRules($assetId); if ($result instanceof JAccessRules) { $_result = (string) $result; $_result = json_decode($_result); foreach ($_result as $name => &$rule) { $v = explode('.', $name); if ($view !== $v[0]) { // remove since it is not part of this view unset($_result->$name); } elseif ($inherit) { // clear the value since we inherit $rule = array(); } } // check if there are any view values remaining if (count((array) $_result)) { $_result = json_encode($_result); $_result = array($_result); // Instantiate and return the JAccessRules object for the asset rules. $rules = new JAccessRules($_result); // return filtered rules return $rules; } } return $result; } /* * xmlAppend * * @param SimpleXMLElement $xml The XML element reference in which to inject a comment * @param mixed $node A SimpleXMLElement node to append to the XML element reference, or a stdClass object containing a comment attribute to be injected before the XML node and a fieldXML attribute containing a SimpleXMLElement * * @return null * / public static function xmlAppend(&$xml, $node) { if (!$node) { // element was not returned return; } switch (get_class($node)) { case 'stdClass': if (property_exists($node, 'comment')) { self::xmlComment($xml, $node->comment); } if (property_exists($node, 'fieldXML')) { self::xmlAppend($xml, $node->fieldXML); } break; case 'SimpleXMLElement': $domXML = dom_import_simplexml($xml); $domNode = dom_import_simplexml($node); $domXML->appendChild($domXML->ownerDocument->importNode($domNode, true)); $xml = simplexml_import_dom($domXML); break; } } /* * xmlComment * * @param SimpleXMLElement $xml The XML element reference in which to inject a comment * @param string $comment The comment to inject * * @return null * / public static function xmlComment(&$xml, $comment) { $domXML = dom_import_simplexml($xml); $domComment = new DOMComment($comment); $nodeTarget = $domXML->ownerDocument->importNode($domComment, true); $domXML->appendChild($nodeTarget); $xml = simplexml_import_dom($domXML); } /* * xmlAddAttributes * * @param SimpleXMLElement $xml The XML element reference in which to inject a comment * @param array $attributes The attributes to apply to the XML element * * @return null * / public static function xmlAddAttributes(&$xml, $attributes = array()) { foreach ($attributes as $key => $value) { $xml->addAttribute($key, $value); } } /* * xmlAddOptions * * @param SimpleXMLElement $xml The XML element reference in which to inject a comment * @param array $options The options to apply to the XML element * * @return void * / public static function xmlAddOptions(&$xml, $options = array()) { foreach ($options as $key => $value) { $addOption = $xml->addChild('option'); $addOption->addAttribute('value', $key); $addOption[] = $value; } } /* * get the field object * * @param array $attributes The array of attributes * @param string $default The default of the field * @param array $options The options to apply to the XML element * * @return object * / public static function getFieldObject(&$attributes, $default = '', $options = null) { // make sure we have attributes and a type value if (self::checkArray($attributes) && isset($attributes['type'])) { // make sure the form helper class is loaded if (!method_exists('JFormHelper', 'loadFieldType')) { jimport('joomla.form.form'); } // get field type $field = JFormHelper::loadFieldType($attributes['type'], true); // get field xml $XML = self::getFieldXML($attributes, $options); // setup the field $field->setup($XML, $default); // return the field object return $field; } return false; } /* * get the field xml * * @param array $attributes The array of attributes * @param array $options The options to apply to the XML element * * @return object * / public static function getFieldXML(&$attributes, $options = null) { // make sure we have attributes and a type value if (self::checkArray($attributes)) { // start field xml $XML = new SimpleXMLElement('<field/>'); // load the attributes self::xmlAddAttributes($XML, $attributes); // check if we have options if (self::checkArray($options)) { // load the options self::xmlAddOptions($XML, $options); } // return the field xml return $XML; } return false; } /* * Render Bool Button * * @param array $args All the args for the button * 0) name * 1) additional (options class) // not used at this time * 2) default * 3) yes (name) * 4) no (name) * * @return string The input html of the button * / public static function renderBoolButton() { $args = func_get_args(); // check if there is additional button class $additional = isset($args[1]) ? (string) $args[1] : ''; // not used at this time // button attributes $buttonAttributes = array( 'type' => 'radio', 'name' => isset($args[0]) ? self::htmlEscape($args[0]) : 'bool_button', 'label' => isset($args[0]) ? self::safeString(self::htmlEscape($args[0]), 'Ww') : 'Bool Button', // not seen anyway 'class' => 'btn-group', 'filter' => 'INT', 'default' => isset($args[2]) ? (int) $args[2] : 0); // set the button options $buttonOptions = array( '1' => isset($args[3]) ? self::htmlEscape($args[3]) : 'JYES', '0' => isset($args[4]) ? self::htmlEscape($args[4]) : 'JNO'); // return the input return self::getFieldObject($buttonAttributes, $buttonAttributes['default'], $buttonOptions)->input; } /* * Check if have an json string * * @input string The json string to check * * @returns bool true on success / public static function checkJson($string) { if (self::checkString($string)) { json_decode($string); return (json_last_error() === JSON_ERROR_NONE); } return false; } /* * Check if have an object with a length * * @input object The object to check * * @returns bool true on success / public static function checkObject($object) { if (isset($object) && is_object($object)) { return count((array)$object) > 0; } return false; } /* * Check if have an array with a length * * @input array The array to check * * @returns bool/int number of items in array on success / public static function checkArray($array, $removeEmptyString = false) { if (isset($array) && is_array($array) && ($nr = count((array)$array)) > 0) { // also make sure the empty strings are removed if ($removeEmptyString) { foreach ($array as $key => $string) { if (empty($string)) { unset($array[$key]); } } return self::checkArray($array, false); } return $nr; } return false; } /* * Check if have a string with a length * * @input string The string to check * * @returns bool true on success / public static function checkString($string) { if (isset($string) && is_string($string) && strlen($string) > 0) { return true; } return false; } /* * Check if we are connected * Thanks https://stackoverflow.com/a/4860432/1429677 * * @returns bool true on success / public static function isConnected() { // If example.com is down, then probably the whole internet is down, since IANA maintains the domain. Right? $connected = @fsockopen("www.example.com", 80); // website, port (try 80 or 443) if ($connected) { //action when connected $is_conn = true; fclose($connected); } else { //action in connection failure $is_conn = false; } return $is_conn; } /* * Merge an array of array's * * @input array The arrays you would like to merge * * @returns array on success / public static function mergeArrays($arrays) { if(self::checkArray($arrays)) { $arrayBuket = array(); foreach ($arrays as $array) { if (self::checkArray($array)) { $arrayBuket = array_merge($arrayBuket, $array); } } return $arrayBuket; } return false; } // typo sorry! public static function sorten($string, $length = 40, $addTip = true) { return self::shorten($string, $length, $addTip); } /* * Shorten a string * * @input string The you would like to shorten * * @returns string on success / public static function shorten($string, $length = 40, $addTip = true) { if (self::checkString($string)) { $initial = strlen($string); $words = preg_split('/([\s\n\r]+)/', $string, null, PREG_SPLIT_DELIM_CAPTURE); $words_count = count((array)$words); $word_length = 0; $last_word = 0; for (; $last_word < $words_count; ++$last_word) { $word_length += strlen($words[$last_word]); if ($word_length > $length) { break; } } $newString = implode(array_slice($words, 0, $last_word)); $final = strlen($newString); if ($initial != $final && $addTip) { $title = self::shorten($string, 400 , false); return '<span class="hasTip" title="'.$title.'" style="cursor:help">'.trim($newString).'...</span>'; } elseif ($initial != $final && !$addTip) { return trim($newString).'...'; } } return $string; } /* * Making strings safe (various ways) * * @input string The you would like to make safe * * @returns string on success / public static function safeString($string, $type = 'L', $spacer = '_', $replaceNumbers = true, $keepOnlyCharacters = true) { if ($replaceNumbers === true) { // remove all numbers and replace with english text version (works well only up to millions) $string = self::replaceNumbers($string); } // 0nly continue if we have a string if (self::checkString($string)) { // create file name without the extention that is safe if ($type === 'filename') { // make sure VDM is not in the string $string = str_replace('VDM', 'vDm', $string); // Remove anything which isn't a word, whitespace, number // or any of the following caracters -_() // If you don't need to handle multi-byte characters // you can use preg_replace rather than mb_ereg_replace // Thanks @Łukasz Rysiak! // $string = mb_ereg_replace("([^\w\s\d\-_])", '', $string); $string = preg_replace("([^\w\s\d\-_])", '', $string); // http://stackoverflow.com/a/2021729/1429677 return preg_replace('/\s+/', ' ', $string); } // remove all other characters $string = trim($string); $string = preg_replace('/'.$spacer.'+/', ' ', $string); $string = preg_replace('/\s+/', ' ', $string); // Transliterate string $string = self::transliterate($string); // remove all and keep only characters if ($keepOnlyCharacters) { $string = preg_replace("/[^A-Za-z ]/", '', $string); } // keep both numbers and characters else { $string = preg_replace("/[^A-Za-z0-9 ]/", '', $string); } // select final adaptations if ($type === 'L' \|\| $type === 'strtolower') { // replace white space with underscore $string = preg_replace('/\s+/', $spacer, $string); // default is to return lower return strtolower($string); } elseif ($type === 'W') { // return a string with all first letter of each word uppercase(no undersocre) return ucwords(strtolower($string)); } elseif ($type === 'w' \|\| $type === 'word') { // return a string with all lowercase(no undersocre) return strtolower($string); } elseif ($type === 'Ww' \|\| $type === 'Word') { // return a string with first letter of the first word uppercase and all the rest lowercase(no undersocre) return ucfirst(strtolower($string)); } elseif ($type === 'WW' \|\| $type === 'WORD') { // return a string with all the uppercase(no undersocre) return strtoupper($string); } elseif ($type === 'U' \|\| $type === 'strtoupper') { // replace white space with underscore $string = preg_replace('/\s+/', $spacer, $string); // return all upper return strtoupper($string); } elseif ($type === 'F' \|\| $type === 'ucfirst') { // replace white space with underscore $string = preg_replace('/\s+/', $spacer, $string); // return with first caracter to upper return ucfirst(strtolower($string)); } elseif ($type === 'cA' \|\| $type === 'cAmel' \|\| $type === 'camelcase') { // convert all words to first letter uppercase $string = ucwords(strtolower($string)); // remove white space $string = preg_replace('/\s+/', '', $string); // now return first letter lowercase return lcfirst($string); } // return string return $string; } // not a string return ''; } public static function transliterate($string) { // set tag only once if (!self::checkString(self::$langTag)) { // get global value self::$langTag = JComponentHelper::getParams('com_moojla')->get('language', 'en-GB'); } // Transliterate on the language requested $lang = Language::getInstance(self::$langTag); return $lang->transliterate($string); } public static function htmlEscape($var, $charset = 'UTF-8', $shorten = false, $length = 40) { if (self::checkString($var)) { $filter = new JFilterInput(); $string = $filter->clean(html_entity_decode(htmlentities($var, ENT_COMPAT, $charset)), 'HTML'); if ($shorten) { return self::shorten($string,$length); } return $string; } else { return ''; } } public static function replaceNumbers($string) { // set numbers array $numbers = array(); // first get all numbers preg_match_all('!\d+!', $string, $numbers); // check if we have any numbers if (isset($numbers[0]) && self::checkArray($numbers[0])) { foreach ($numbers[0] as $number) { $searchReplace[$number] = self::numberToString((int)$number); } // now replace numbers in string $string = str_replace(array_keys($searchReplace), array_values($searchReplace),$string); // check if we missed any, strange if we did. return self::replaceNumbers($string); } // return the string with no numbers remaining. return $string; } /* * Convert an integer into an English word string * Thanks to Tom Nicholson <http://php.net/manual/en/function.strval.php#41988> * * @input an int * @returns a string / public static function numberToString($x) { $nwords = array( "zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten", "eleven", "twelve", "thirteen", "fourteen", "fifteen", "sixteen", "seventeen", "eighteen", "nineteen", "twenty", 30 => "thirty", 40 => "forty", 50 => "fifty", 60 => "sixty", 70 => "seventy", 80 => "eighty", 90 => "ninety" ); if(!is_numeric($x)) { $w = $x; } elseif(fmod($x, 1) != 0) { $w = $x; } else { if($x < 0) { $w = 'minus '; $x = -$x; } else { $w = ''; // ... now $x is a non-negative integer. } if($x < 21) // 0 to 20 { $w .= $nwords[$x]; } elseif($x < 100) // 21 to 99 { $w .= $nwords[10 floor($x/10)]; $r = fmod($x, 10); if($r > 0) { $w .= ' '. $nwords[$r]; } } elseif($x < 1000) // 100 to 999 { $w .= $nwords[floor($x/100)] .' hundred'; $r = fmod($x, 100); if($r > 0) { $w .= ' and '. self::numberToString($r); } } elseif($x < 1000000) // 1000 to 999999 { $w .= self::numberToString(floor($x/1000)) .' thousand'; $r = fmod($x, 1000); if($r > 0) { $w .= ' '; if($r < 100) { $w .= 'and '; } $w .= self::numberToString($r); } } else // millions { $w .= self::numberToString(floor($x/1000000)) .' million'; $r = fmod($x, 1000000); if($r > 0) { $w .= ' '; if($r < 100) { $w .= 'and '; } $w .= self::numberToString($r); } } } return $w; } /** * Random Key * * @returns a string */ public static function randomkey($size) { $bag = "abcefghijknopqrstuwxyzABCDDEFGHIJKLLMMNOPQRSTUVVWXYZabcddefghijkllmmnopqrstuvvwxyzABCEFGHIJKNOPQRSTUWXYZ"; $key = array(); $bagsize = strlen($bag) - 1; for ($i = 0; $i < $size; $i++) { $get = rand(0, $bagsize); $key[] = $bag[$get]; } return implode($key); } }

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