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<?php |
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/* For licensing terms, see /license.txt */ |
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use Chamilo\CoreBundle\Entity\SessionRelCourseRelUser; |
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use Chamilo\UserBundle\Entity\User; |
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/** |
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* Class Template |
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* |
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* @author Julio Montoya <[email protected]> |
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* @todo better organization of the class, methods and variables |
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* |
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*/ |
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class Template |
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{ |
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/** |
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* The Template folder name see main/template |
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* @var string |
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*/ |
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public $templateFolder = 'default'; |
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/** |
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* The theme that will be used: chamilo, public_admin, chamilo_red, etc |
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* This variable is set from the database |
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* @var string |
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*/ |
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public $theme = ''; |
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private $themeDir; |
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/** |
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* @var string |
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*/ |
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public $preview_theme = ''; |
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public $title = null; |
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public $show_header; |
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public $show_footer; |
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public $help; |
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public $menu_navigation = []; //Used in the userportal.lib.php function: return_navigation_course_links() |
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public $show_learnpath = false; // This is a learnpath section or not? |
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public $plugin = null; |
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public $course_id = null; |
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public $user_is_logged_in = false; |
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public $twig = null; |
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/* Loads chamilo plugins */ |
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public $load_plugins = false; |
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public $params = []; |
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public $force_plugin_load = false; |
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public $responseCode = 0; |
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/** |
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* @param string $title |
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* @param bool $show_header |
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* @param bool $show_footer |
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* @param bool $show_learnpath |
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* @param bool $hide_global_chat |
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* @param bool $load_plugins |
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* @param int $responseCode |
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* @param bool $sendHeaders send http headers or not |
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*/ |
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public function __construct( |
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$title = '', |
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$show_header = true, |
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$show_footer = true, |
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$show_learnpath = false, |
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$hide_global_chat = false, |
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$load_plugins = true, |
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$sendHeaders = true, |
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$responseCode = 0 |
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) { |
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// Page title |
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$this->title = $title; |
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$this->show_learnpath = $show_learnpath; |
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$this->setResponseCode($responseCode); |
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if (empty($this->show_learnpath)) { |
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$origin = api_get_origin(); |
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if ($origin === 'learnpath') { |
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$this->show_learnpath = true; |
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$show_footer = false; |
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$show_header = false; |
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} |
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} |
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$this->hide_global_chat = $hide_global_chat; |
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$this->load_plugins = $load_plugins; |
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$template_paths = [ |
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api_get_path(SYS_CODE_PATH).'template/overrides', // user defined templates |
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api_get_path(SYS_CODE_PATH).'template', //template folder |
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api_get_path(SYS_PLUGIN_PATH) // plugin folder |
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]; |
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$urlId = api_get_current_access_url_id(); |
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$cache_folder = api_get_path(SYS_ARCHIVE_PATH).'twig/'.$urlId.'/'; |
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if (!is_dir($cache_folder)) { |
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mkdir($cache_folder, api_get_permissions_for_new_directories(), true); |
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} |
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$loader = new Twig_Loader_Filesystem($template_paths); |
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$isTestMode = api_get_setting('server_type') === 'test'; |
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//Setting Twig options depending on the server see http://twig.sensiolabs.org/doc/api.html#environment-options |
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if ($isTestMode) { |
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$options = [ |
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//'cache' => api_get_path(SYS_ARCHIVE_PATH), //path to the cache folder |
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'autoescape' => false, |
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'debug' => true, |
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'auto_reload' => true, |
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'optimizations' => 0, |
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// turn on optimizations with -1 |
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'strict_variables' => false, |
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//If set to false, Twig will silently ignore invalid variables |
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]; |
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} else { |
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$options = [ |
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'cache' => $cache_folder, |
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//path to the cache folder |
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'autoescape' => false, |
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'debug' => false, |
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'auto_reload' => false, |
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'optimizations' => -1, |
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// turn on optimizations with -1 |
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'strict_variables' => false |
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//If set to false, Twig will silently ignore invalid variables |
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]; |
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} |
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$this->twig = new Twig_Environment($loader, $options); |
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if ($isTestMode) { |
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$this->twig->addExtension(new Twig_Extension_Debug()); |
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} |
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// Twig filters setup |
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$filters = [ |
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'get_plugin_lang', |
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'get_lang', |
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'api_get_path', |
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'api_get_local_time', |
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'api_convert_and_format_date', |
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'api_is_allowed_to_edit', |
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'api_get_user_info', |
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'api_get_configuration_value', |
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'api_get_setting', |
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[ |
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'name' => 'return_message', |
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'callable' => 'Display::return_message_and_translate' |
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], |
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[ |
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'name' => 'display_page_header', |
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'callable' => 'Display::page_header_and_translate' |
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], |
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[ |
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'name' => 'display_page_subheader', |
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'callable' => 'Display::page_subheader_and_translate' |
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], |
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[ |
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'name' => 'icon', |
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'callable' => 'Template::get_icon_path' |
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], |
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[ |
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'name' => 'img', |
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'callable' => 'Template::get_image' |
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], |
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[ |
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'name' => 'format_date', |
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'callable' => 'Template::format_date' |
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] |
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]; |
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foreach ($filters as $filter) { |
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if (is_array($filter)) { |
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$this->twig->addFilter(new Twig_SimpleFilter($filter['name'], $filter['callable'])); |
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} else { |
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$this->twig->addFilter(new Twig_SimpleFilter($filter, $filter)); |
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} |
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} |
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$functions = [ |
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['name' => 'get_tutors_names', 'callable' => 'Template::returnTutorsNames'], |
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['name' => 'get_teachers_names', 'callable' => 'Template::returnTeachersNames'] |
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]; |
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foreach ($functions as $function) { |
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$this->twig->addFunction(new Twig_SimpleFunction($function['name'], $function['callable'])); |
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} |
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// Setting system variables |
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$this->set_system_parameters(); |
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// Setting user variables |
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$this->set_user_parameters(); |
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// Setting course variables |
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$this->set_course_parameters(); |
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// Setting administrator variables |
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$this->setAdministratorParams(); |
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//$this->setCSSEditor(); |
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// Header and footer are showed by default |
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$this->set_footer($show_footer); |
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$this->set_header($show_header); |
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$this->set_header_parameters($sendHeaders); |
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$this->set_footer_parameters(); |
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$defaultStyle = api_get_configuration_value('default_template'); |
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if (!empty($defaultStyle)) { |
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$this->templateFolder = $defaultStyle; |
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} |
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$this->assign('template', $this->templateFolder); |
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$this->assign('locale', api_get_language_isocode()); |
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$this->assign('login_class', null); |
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$allow = api_get_configuration_value('show_language_selector_in_menu'); |
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if ($allow) { |
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$this->assign('language_form', api_display_language_form()); |
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} |
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// Chamilo plugins |
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if ($this->show_header) { |
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if ($this->load_plugins) { |
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$this->plugin = new AppPlugin(); |
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//1. Showing installed plugins in regions |
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$pluginRegions = $this->plugin->get_plugin_regions(); |
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foreach ($pluginRegions as $region) { |
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$this->set_plugin_region($region); |
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} |
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//2. Loading the course plugin info |
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global $course_plugin; |
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if (isset($course_plugin) && !empty($course_plugin) && !empty($this->course_id)) { |
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//Load plugin get_langs |
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$this->plugin->load_plugin_lang_variables($course_plugin); |
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} |
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} |
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} |
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} |
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/** |
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* @param string $image |
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* @param int $size |
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* |
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* @return string |
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*/ |
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public static function get_icon_path($image, $size = ICON_SIZE_SMALL) |
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{ |
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return Display::return_icon($image, '', [], $size, false, true); |
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} |
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/** |
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* @param string $image |
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* @param int $size |
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* @param string $name |
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* @return string |
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*/ |
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public static function get_image($image, $size = ICON_SIZE_SMALL, $name = '') |
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{ |
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return Display::return_icon($image, $name, [], $size); |
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} |
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/** |
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* @param string $timestamp |
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* @param string $format |
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* |
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* @return string |
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*/ |
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public static function format_date($timestamp, $format = null) |
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{ |
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return api_format_date($timestamp, $format); |
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} |
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/** |
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* Return the item's url key: |
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* |
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* c_id=xx&id=xx |
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* |
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* @param object $item |
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* @return string |
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*/ |
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public static function key($item) |
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{ |
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$id = isset($item->id) ? $item->id : null; |
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$c_id = isset($item->c_id) ? $item->c_id : null; |
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$result = ''; |
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if ($c_id) { |
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$result = "c_id=$c_id"; |
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} |
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if ($id) { |
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if ($result) { |
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$result .= "&id=$id"; |
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} else { |
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$result .= "&id=$id"; |
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} |
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} |
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return $result; |
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} |
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/** |
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* @param string $helpInput |
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*/ |
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public function setHelp($helpInput = null) |
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{ |
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if (!empty($helpInput)) { |
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$help = $helpInput; |
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} else { |
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$help = $this->help; |
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} |
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$content = ''; |
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if (api_get_setting('enable_help_link') == 'true') { |
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if (!empty($help)) { |
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$help = Security::remove_XSS($help); |
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$content = '<div class="help">'; |
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$content .= Display::url( |
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Display::return_icon('help.large.png', get_lang('Help')), |
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api_get_path(WEB_CODE_PATH).'help/help.php?open='.$help, |
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[ |
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'class' => 'ajax', |
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'data-title' => get_lang('Help') |
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] |
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); |
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329
|
|
|
$content .= '</div>'; |
|
330
|
|
|
} |
|
331
|
|
|
} |
|
332
|
|
|
$this->assign('help_content', $content); |
|
333
|
|
|
} |
|
334
|
|
|
|
|
335
|
|
|
/** |
|
336
|
|
|
* Use template system to parse the actions menu |
|
337
|
|
|
* @todo finish it! |
|
338
|
|
|
**/ |
|
339
|
|
|
public function set_actions($actions) |
|
340
|
|
|
{ |
|
341
|
|
|
$action_string = ''; |
|
342
|
|
|
if (!empty($actions)) { |
|
343
|
|
|
foreach ($actions as $action) { |
|
344
|
|
|
$action_string .= $action; |
|
345
|
|
|
} |
|
346
|
|
|
} |
|
347
|
|
|
$this->assign('actions', $actions); |
|
348
|
|
|
} |
|
349
|
|
|
|
|
350
|
|
|
/** |
|
351
|
|
|
* Shortcut to display a 1 col layout (index.php) |
|
352
|
|
|
* */ |
|
353
|
|
|
public function display_one_col_template() |
|
354
|
|
|
{ |
|
355
|
|
|
$tpl = $this->get_template('layout/layout_1_col.tpl'); |
|
356
|
|
|
$this->display($tpl); |
|
357
|
|
|
} |
|
358
|
|
|
|
|
359
|
|
|
/** |
|
360
|
|
|
* Shortcut to display a 2 col layout (userportal.php) |
|
361
|
|
|
**/ |
|
362
|
|
|
public function display_two_col_template() |
|
363
|
|
|
{ |
|
364
|
|
|
$tpl = $this->get_template('layout/layout_2_col.tpl'); |
|
365
|
|
|
$this->display($tpl); |
|
366
|
|
|
} |
|
367
|
|
|
|
|
368
|
|
|
/** |
|
369
|
|
|
* Displays an empty template |
|
370
|
|
|
*/ |
|
371
|
|
|
public function display_blank_template() |
|
372
|
|
|
{ |
|
373
|
|
|
$tpl = $this->get_template('layout/blank.tpl'); |
|
374
|
|
|
$this->display($tpl); |
|
375
|
|
|
} |
|
376
|
|
|
|
|
377
|
|
|
/** |
|
378
|
|
|
* Displays an empty template |
|
379
|
|
|
*/ |
|
380
|
|
|
public function displayBlankTemplateNoHeader() |
|
381
|
|
|
{ |
|
382
|
|
|
$tpl = $this->get_template('layout/blank_no_header.tpl'); |
|
383
|
|
|
$this->display($tpl); |
|
384
|
|
|
} |
|
385
|
|
|
|
|
386
|
|
|
/** |
|
387
|
|
|
* Displays an empty template |
|
388
|
|
|
*/ |
|
389
|
|
|
public function display_no_layout_template() |
|
390
|
|
|
{ |
|
391
|
|
|
$tpl = $this->get_template('layout/no_layout.tpl'); |
|
392
|
|
|
$this->display($tpl); |
|
393
|
|
|
} |
|
394
|
|
|
|
|
395
|
|
|
/** |
|
396
|
|
|
* Sets the footer visibility |
|
397
|
|
|
* @param bool true if we show the footer |
|
398
|
|
|
*/ |
|
399
|
|
|
public function set_footer($status) |
|
400
|
|
|
{ |
|
401
|
|
|
$this->show_footer = $status; |
|
402
|
|
|
$this->assign('show_footer', $status); |
|
403
|
|
|
} |
|
404
|
|
|
|
|
405
|
|
|
/** |
|
406
|
|
|
* return true if toolbar has to be displayed for user |
|
407
|
|
|
* @return bool |
|
408
|
|
|
*/ |
|
409
|
|
|
public static function isToolBarDisplayedForUser() |
|
410
|
|
|
{ |
|
411
|
|
|
//Toolbar |
|
412
|
|
|
$show_admin_toolbar = api_get_setting('show_admin_toolbar'); |
|
413
|
|
|
$show_toolbar = false; |
|
414
|
|
|
|
|
415
|
|
|
switch ($show_admin_toolbar) { |
|
416
|
|
|
case 'do_not_show': |
|
417
|
|
|
break; |
|
418
|
|
|
case 'show_to_admin': |
|
419
|
|
|
if (api_is_platform_admin()) { |
|
420
|
|
|
$show_toolbar = true; |
|
421
|
|
|
} |
|
422
|
|
|
break; |
|
423
|
|
|
case 'show_to_admin_and_teachers': |
|
424
|
|
|
if (api_is_platform_admin() || api_is_allowed_to_edit()) { |
|
425
|
|
|
$show_toolbar = true; |
|
426
|
|
|
} |
|
427
|
|
|
break; |
|
428
|
|
|
case 'show_to_all': |
|
429
|
|
|
$show_toolbar = true; |
|
430
|
|
|
break; |
|
431
|
|
|
} |
|
432
|
|
|
return $show_toolbar; |
|
433
|
|
|
} |
|
434
|
|
|
|
|
435
|
|
|
/** |
|
436
|
|
|
* Sets the header visibility |
|
437
|
|
|
* @param bool true if we show the header |
|
438
|
|
|
*/ |
|
439
|
|
|
public function set_header($status) |
|
440
|
|
|
{ |
|
441
|
|
|
$this->show_header = $status; |
|
442
|
|
|
$this->assign('show_header', $status); |
|
443
|
|
|
|
|
444
|
|
|
$show_toolbar = 0; |
|
445
|
|
|
|
|
446
|
|
|
if (self::isToolBarDisplayedForUser()) { |
|
447
|
|
|
$show_toolbar = 1; |
|
448
|
|
|
} |
|
449
|
|
|
|
|
450
|
|
|
$this->assign('show_toolbar', $show_toolbar); |
|
451
|
|
|
|
|
452
|
|
|
//Only if course is available |
|
453
|
|
|
$show_course_shortcut = null; |
|
454
|
|
|
$show_course_navigation_menu = null; |
|
455
|
|
|
|
|
456
|
|
|
if (!empty($this->course_id) && $this->user_is_logged_in) { |
|
457
|
|
|
if (api_get_setting('show_toolshortcuts') != 'false') { |
|
458
|
|
|
//Course toolbar |
|
459
|
|
|
$show_course_shortcut = CourseHome::show_navigation_tool_shortcuts(); |
|
460
|
|
|
} |
|
461
|
|
|
if (api_get_setting('show_navigation_menu') != 'false') { |
|
462
|
|
|
//Course toolbar |
|
463
|
|
|
$show_course_navigation_menu = CourseHome::show_navigation_menu(); |
|
464
|
|
|
} |
|
465
|
|
|
} |
|
466
|
|
|
$this->assign('show_course_shortcut', $show_course_shortcut); |
|
467
|
|
|
$this->assign('show_course_navigation_menu', $show_course_navigation_menu); |
|
468
|
|
|
} |
|
469
|
|
|
|
|
470
|
|
|
/** |
|
471
|
|
|
* Returns the sub-folder and filename for the given tpl file. |
|
472
|
|
|
* If template not found in overrides/ or custom template folder, the |
|
473
|
|
|
* default template will be used. |
|
474
|
|
|
* @param string $name |
|
475
|
|
|
* |
|
476
|
|
|
* @return string |
|
477
|
|
|
*/ |
|
478
|
|
|
public function get_template($name) |
|
479
|
|
|
{ |
|
480
|
|
|
// Check if the tpl file is present in the main/template/overrides/ dir |
|
481
|
|
|
// Overrides is a special directory meant for temporary template |
|
482
|
|
|
// customization. It must be taken into account before anything else |
|
483
|
|
|
$file = api_get_path(SYS_CODE_PATH).'template/overrides/'.$name; |
|
484
|
|
|
if (is_readable($file)) { |
|
485
|
|
|
return 'overrides/'.$name; |
|
486
|
|
|
} |
|
487
|
|
|
// If a template folder has been manually defined, search for the right |
|
488
|
|
|
// file, and if not found, go for the same file in the default template |
|
489
|
|
|
if ($this->templateFolder != 'default') { |
|
490
|
|
|
// Avoid missing template error, use the default file. |
|
491
|
|
|
$file = api_get_path(SYS_CODE_PATH).'template/'.$this->templateFolder.'/'.$name; |
|
492
|
|
|
if (!file_exists($file)) { |
|
493
|
|
|
return 'default/'.$name; |
|
494
|
|
|
} |
|
495
|
|
|
} |
|
496
|
|
|
|
|
497
|
|
|
return $this->templateFolder.'/'.$name; |
|
498
|
|
|
} |
|
499
|
|
|
|
|
500
|
|
|
/** |
|
501
|
|
|
* Prepare the _c array for template files. The _c array contains |
|
502
|
|
|
* information about the current course |
|
503
|
|
|
* @return void |
|
504
|
|
|
*/ |
|
505
|
|
|
private function set_course_parameters() |
|
506
|
|
|
{ |
|
507
|
|
|
//Setting course id |
|
508
|
|
|
$course = api_get_course_info(); |
|
509
|
|
|
if (empty($course)) { |
|
510
|
|
|
$this->assign('course_is_set', false); |
|
511
|
|
|
return; |
|
512
|
|
|
} |
|
513
|
|
|
$this->assign('course_is_set', true); |
|
514
|
|
|
$this->course_id = $course['id']; |
|
515
|
|
|
$_c = [ |
|
516
|
|
|
'id' => $course['real_id'], |
|
517
|
|
|
'code' => $course['code'], |
|
518
|
|
|
'title' => $course['name'], |
|
519
|
|
|
'visibility' => $course['visibility'], |
|
520
|
|
|
'language' => $course['language'], |
|
521
|
|
|
'directory' => $course['directory'], |
|
522
|
|
|
'session_id' => api_get_session_id(), |
|
523
|
|
|
'user_is_teacher' => api_is_course_admin(), |
|
524
|
|
|
'student_view' => (!empty($_GET['isStudentView']) && $_GET['isStudentView'] == 'true'), |
|
525
|
|
|
]; |
|
526
|
|
|
$this->assign('course_code', $course['code']); |
|
527
|
|
|
$this->assign('_c', $_c); |
|
528
|
|
|
} |
|
529
|
|
|
|
|
530
|
|
|
/** |
|
531
|
|
|
* Prepare the _u array for template files. The _u array contains |
|
532
|
|
|
* information about the current user, as returned by |
|
533
|
|
|
* api_get_user_info() |
|
534
|
|
|
* @return void |
|
535
|
|
|
*/ |
|
536
|
|
|
private function set_user_parameters() |
|
537
|
|
|
{ |
|
538
|
|
|
$user_info = []; |
|
539
|
|
|
$user_info['logged'] = 0; |
|
540
|
|
|
$this->user_is_logged_in = false; |
|
541
|
|
|
if (api_user_is_login()) { |
|
542
|
|
|
$user_info = api_get_user_info(api_get_user_id(), true); |
|
543
|
|
|
$user_info['logged'] = 1; |
|
544
|
|
|
|
|
545
|
|
|
$user_info['is_admin'] = 0; |
|
546
|
|
|
if (api_is_platform_admin()) { |
|
547
|
|
|
$user_info['is_admin'] = 1; |
|
548
|
|
|
} |
|
549
|
|
|
|
|
550
|
|
|
$user_info['messages_count'] = MessageManager::getCountNewMessages(); |
|
551
|
|
|
$this->user_is_logged_in = true; |
|
552
|
|
|
} |
|
553
|
|
|
// Setting the $_u array that could be use in any template |
|
554
|
|
|
$this->assign('_u', $user_info); |
|
555
|
|
|
} |
|
556
|
|
|
|
|
557
|
|
|
/** |
|
558
|
|
|
* Get CSS themes sub-directory |
|
559
|
|
|
* @param string $theme |
|
560
|
|
|
* @return string with a trailing slash, e.g. 'themes/chamilo_red/' |
|
561
|
|
|
*/ |
|
562
|
|
|
public static function getThemeDir($theme) |
|
563
|
|
|
{ |
|
564
|
|
|
$themeDir = 'themes/'.$theme.'/'; |
|
565
|
|
|
$virtualTheme = api_get_configuration_value('virtual_css_theme_folder'); |
|
566
|
|
|
if (!empty($virtualTheme)) { |
|
567
|
|
|
$virtualThemeList = api_get_themes(true); |
|
568
|
|
|
$isVirtualTheme = in_array($theme, array_keys($virtualThemeList)); |
|
569
|
|
|
if ($isVirtualTheme) { |
|
570
|
|
|
$themeDir = 'themes/'.$virtualTheme.'/'.$theme.'/'; |
|
571
|
|
|
} |
|
572
|
|
|
} |
|
573
|
|
|
|
|
574
|
|
|
return $themeDir; |
|
575
|
|
|
} |
|
576
|
|
|
|
|
577
|
|
|
/** |
|
578
|
|
|
* Get an array of all the web paths available (e.g. 'web' => 'https://my.chamilo.site/') |
|
579
|
|
|
* @return array |
|
580
|
|
|
*/ |
|
581
|
|
|
private function getWebPaths() |
|
582
|
|
|
{ |
|
583
|
|
|
return [ |
|
584
|
|
|
'web' => api_get_path(WEB_PATH), |
|
585
|
|
|
'web_url' => api_get_web_url(), |
|
586
|
|
|
'web_relative' => api_get_path(REL_PATH), |
|
587
|
|
|
'web_course' => api_get_path(WEB_COURSE_PATH), |
|
588
|
|
|
'web_main' => api_get_path(WEB_CODE_PATH), |
|
589
|
|
|
'web_css' => api_get_path(WEB_CSS_PATH), |
|
590
|
|
|
'web_css_theme' => api_get_path(WEB_CSS_PATH).$this->themeDir, |
|
591
|
|
|
'web_ajax' => api_get_path(WEB_AJAX_PATH), |
|
592
|
|
|
'web_img' => api_get_path(WEB_IMG_PATH), |
|
593
|
|
|
'web_plugin' => api_get_path(WEB_PLUGIN_PATH), |
|
594
|
|
|
'web_lib' => api_get_path(WEB_LIBRARY_PATH), |
|
595
|
|
|
'web_upload' => api_get_path(WEB_UPLOAD_PATH), |
|
596
|
|
|
'web_self' => api_get_self(), |
|
597
|
|
|
'web_query_vars' => api_htmlentities($_SERVER['QUERY_STRING']), |
|
598
|
|
|
'web_self_query_vars' => api_htmlentities($_SERVER['REQUEST_URI']), |
|
599
|
|
|
'web_cid_query' => api_get_cidreq(), |
|
600
|
|
|
]; |
|
601
|
|
|
} |
|
602
|
|
|
|
|
603
|
|
|
/** |
|
604
|
|
|
* Set system parameters from api_get_configuration into _s array for use in TPLs |
|
605
|
|
|
* Also fills the _p array from getWebPaths() |
|
606
|
|
|
* @uses self::getWebPaths() |
|
607
|
|
|
*/ |
|
608
|
|
|
public function set_system_parameters() |
|
609
|
|
|
{ |
|
610
|
|
|
$this->theme = api_get_visual_theme(); |
|
611
|
|
|
if (!empty($this->preview_theme)) { |
|
612
|
|
|
$this->theme = $this->preview_theme; |
|
613
|
|
|
} |
|
614
|
|
|
|
|
615
|
|
|
$this->themeDir = self::getThemeDir($this->theme); |
|
616
|
|
|
|
|
617
|
|
|
// Setting app paths/URLs |
|
618
|
|
|
$this->assign('_p', $this->getWebPaths()); |
|
619
|
|
|
|
|
620
|
|
|
// Here we can add system parameters that can be use in any template |
|
621
|
|
|
$_s = [ |
|
622
|
|
|
'software_name' => api_get_configuration_value('software_name'), |
|
623
|
|
|
'system_version' => api_get_configuration_value('system_version'), |
|
624
|
|
|
'site_name' => api_get_setting('siteName'), |
|
625
|
|
|
'institution' => api_get_setting('Institution'), |
|
626
|
|
|
'date' => api_format_date('now', DATE_FORMAT_LONG), |
|
627
|
|
|
'timezone' => api_get_timezone(), |
|
628
|
|
|
'gamification_mode' => api_get_setting('gamification_mode') |
|
629
|
|
|
]; |
|
630
|
|
|
$this->assign('_s', $_s); |
|
631
|
|
|
} |
|
632
|
|
|
|
|
633
|
|
|
/** |
|
634
|
|
|
* Set legacy twig globals in order to be hook in the LegacyListener.php |
|
635
|
|
|
* @return array |
|
636
|
|
|
*/ |
|
637
|
|
|
public static function getGlobals() |
|
638
|
|
|
{ |
|
639
|
|
|
$_p = [ |
|
640
|
|
|
'web' => api_get_path(WEB_PATH), |
|
641
|
|
|
'web_relative' => api_get_path(REL_PATH), |
|
642
|
|
|
'web_course' => api_get_path(WEB_COURSE_PATH), |
|
643
|
|
|
'web_main' => api_get_path(WEB_CODE_PATH), |
|
644
|
|
|
'web_css' => api_get_path(WEB_CSS_PATH), |
|
645
|
|
|
//'web_css_theme' => api_get_path(WEB_CSS_PATH) . 'themes/' . $this->theme . '/', |
|
646
|
|
|
'web_ajax' => api_get_path(WEB_AJAX_PATH), |
|
647
|
|
|
'web_img' => api_get_path(WEB_IMG_PATH), |
|
648
|
|
|
'web_plugin' => api_get_path(WEB_PLUGIN_PATH), |
|
649
|
|
|
'web_plugin_asset' => api_get_path(WEB_PLUGIN_ASSET_PATH), |
|
650
|
|
|
'web_lib' => api_get_path(WEB_LIBRARY_PATH), |
|
651
|
|
|
'web_upload' => api_get_path(WEB_UPLOAD_PATH), |
|
652
|
|
|
'web_self' => api_get_self(), |
|
653
|
|
|
'web_query_vars' => api_htmlentities($_SERVER['QUERY_STRING']), |
|
654
|
|
|
'web_self_query_vars' => api_htmlentities($_SERVER['REQUEST_URI']), |
|
655
|
|
|
'web_cid_query' => api_get_cidreq(), |
|
656
|
|
|
]; |
|
657
|
|
|
|
|
658
|
|
|
$_s = [ |
|
659
|
|
|
'software_name' => api_get_configuration_value('software_name'), |
|
660
|
|
|
'system_version' => api_get_configuration_value('system_version'), |
|
661
|
|
|
'site_name' => api_get_setting('siteName'), |
|
662
|
|
|
'institution' => api_get_setting('Institution'), |
|
663
|
|
|
'date' => api_format_date('now', DATE_FORMAT_LONG), |
|
664
|
|
|
'timezone' => api_get_timezone(), |
|
665
|
|
|
'gamification_mode' => api_get_setting('gamification_mode') |
|
666
|
|
|
]; |
|
667
|
|
|
|
|
668
|
|
|
//$user_info = api_get_user_info(); |
|
669
|
|
|
|
|
670
|
|
|
return [ |
|
671
|
|
|
'_p' => $_p, |
|
672
|
|
|
'_s' => $_s, |
|
673
|
|
|
// '_u' => $user_info, |
|
674
|
|
|
'template' => 'default' // @todo setup template folder in config.yml; |
|
675
|
|
|
]; |
|
676
|
|
|
} |
|
677
|
|
|
|
|
678
|
|
|
|
|
679
|
|
|
/** |
|
680
|
|
|
* Set theme, include mainstream CSS files |
|
681
|
|
|
* @return void |
|
682
|
|
|
* @see setCssCustomFiles() for additional CSS sheets |
|
683
|
|
|
*/ |
|
684
|
|
|
public function setCssFiles() |
|
685
|
|
|
{ |
|
686
|
|
|
global $disable_js_and_css_files; |
|
687
|
|
|
$css = []; |
|
688
|
|
|
|
|
689
|
|
|
// Default CSS Bootstrap |
|
690
|
|
|
$bowerCSSFiles = [ |
|
691
|
|
|
'fontawesome/css/font-awesome.min.css', |
|
692
|
|
|
'jquery-ui/themes/smoothness/theme.css', |
|
693
|
|
|
'jquery-ui/themes/smoothness/jquery-ui.min.css', |
|
694
|
|
|
'mediaelement/build/mediaelementplayer.min.css', |
|
695
|
|
|
'jqueryui-timepicker-addon/dist/jquery-ui-timepicker-addon.min.css', |
|
696
|
|
|
'bootstrap/dist/css/bootstrap.min.css', |
|
697
|
|
|
'jquery.scrollbar/jquery.scrollbar.css', |
|
698
|
|
|
'bootstrap-daterangepicker/daterangepicker.css', |
|
699
|
|
|
'bootstrap-select/dist/css/bootstrap-select.min.css', |
|
700
|
|
|
'select2/dist/css/select2.min.css', |
|
701
|
|
|
'flag-icon-css/css/flag-icon.min.css' |
|
702
|
|
|
]; |
|
703
|
|
|
|
|
704
|
|
|
foreach ($bowerCSSFiles as $file) { |
|
|
|
|
|
|
705
|
|
|
//$css[] = api_get_path(WEB_PUBLIC_PATH).'assets/'.$file; |
|
706
|
|
|
} |
|
707
|
|
|
|
|
708
|
|
|
//$css[] = api_get_path(WEB_LIBRARY_PATH).'javascript/chosen/chosen.css'; |
|
709
|
|
|
|
|
710
|
|
|
if (api_is_global_chat_enabled()) { |
|
711
|
|
|
$css[] = api_get_path(WEB_LIBRARY_PATH).'javascript/chat/css/chat.css'; |
|
712
|
|
|
} |
|
713
|
|
|
$css_file_to_string = ''; |
|
714
|
|
|
foreach ($css as $file) { |
|
715
|
|
|
$css_file_to_string .= api_get_css($file); |
|
716
|
|
|
} |
|
717
|
|
|
|
|
718
|
|
|
if (!$disable_js_and_css_files) { |
|
719
|
|
|
$this->assign('css_static_file_to_string', $css_file_to_string); |
|
720
|
|
|
} |
|
721
|
|
|
} |
|
722
|
|
|
|
|
723
|
|
|
/** |
|
724
|
|
|
* |
|
725
|
|
|
*/ |
|
726
|
|
|
public function setCSSEditor() |
|
727
|
|
|
{ |
|
728
|
|
|
$cssEditor = api_get_cdn_path(api_get_path(WEB_CSS_PATH).'editor.css'); |
|
729
|
|
|
if (is_file(api_get_path(SYS_CSS_PATH).$this->themeDir.'editor.css')) { |
|
730
|
|
|
$cssEditor = api_get_path(WEB_CSS_PATH).$this->themeDir.'editor.css'; |
|
731
|
|
|
} |
|
732
|
|
|
|
|
733
|
|
|
$this->assign('cssEditor', $cssEditor); |
|
734
|
|
|
} |
|
735
|
|
|
|
|
736
|
|
|
/** |
|
737
|
|
|
* Prepare custom CSS to be added at the very end of the <head> section |
|
738
|
|
|
* @return void |
|
739
|
|
|
* @see setCssFiles() for the mainstream CSS files |
|
740
|
|
|
*/ |
|
741
|
|
|
public function setCssCustomFiles() |
|
742
|
|
|
{ |
|
743
|
|
|
global $disable_js_and_css_files; |
|
744
|
|
|
// chamilo CSS |
|
745
|
|
|
$css[] = api_get_cdn_path(api_get_path(WEB_CSS_PATH).'../chamilo.css'); |
|
|
|
|
|
|
746
|
|
|
|
|
747
|
|
|
// Base CSS |
|
748
|
|
|
$css[] = api_get_cdn_path(api_get_path(WEB_CSS_PATH).'base.css'); |
|
749
|
|
|
|
|
750
|
|
|
if ($this->show_learnpath) { |
|
751
|
|
|
$css[] = api_get_cdn_path(api_get_path(WEB_CSS_PATH).'scorm.css'); |
|
752
|
|
|
if (is_file(api_get_path(SYS_CSS_PATH).$this->themeDir.'learnpath.css')) { |
|
753
|
|
|
$css[] = api_get_path(WEB_CSS_PATH).$this->themeDir.'learnpath.css'; |
|
754
|
|
|
} |
|
755
|
|
|
} |
|
756
|
|
|
|
|
757
|
|
|
$css[] = api_get_cdn_path(api_get_path(WEB_CSS_PATH).$this->themeDir.'default.css'); |
|
758
|
|
|
|
|
759
|
|
|
$css_file_to_string = null; |
|
760
|
|
|
foreach ($css as $file) { |
|
761
|
|
|
$css_file_to_string .= api_get_css($file); |
|
762
|
|
|
} |
|
763
|
|
|
// @todo move this somewhere else. Special fix when using tablets in order to see the text near icons |
|
764
|
|
|
if (SHOW_TEXT_NEAR_ICONS == true) { |
|
|
|
|
|
|
765
|
|
|
//hack in order to fix the actions buttons |
|
766
|
|
|
$css_file_to_string .= '<style> |
|
767
|
|
|
.td_actions a { |
|
768
|
|
|
float:left; |
|
769
|
|
|
width:100%; |
|
770
|
|
|
} |
|
771
|
|
|
.forum_message_left a { |
|
772
|
|
|
float:left; |
|
773
|
|
|
width:100%; |
|
774
|
|
|
} |
|
775
|
|
|
</style>'; |
|
776
|
|
|
} |
|
777
|
|
|
|
|
778
|
|
|
$navigator_info = api_get_navigator(); |
|
779
|
|
|
if ($navigator_info['name'] == 'Internet Explorer' && $navigator_info['version'] == '6') { |
|
780
|
|
|
$css_file_to_string .= 'img, div { behavior: url('.api_get_path(WEB_LIBRARY_PATH).'javascript/iepngfix/iepngfix.htc) } '."\n"; |
|
781
|
|
|
} |
|
782
|
|
|
|
|
783
|
|
|
if (!$disable_js_and_css_files) { |
|
784
|
|
|
$this->assign('css_custom_file_to_string', $css_file_to_string); |
|
785
|
|
|
|
|
786
|
|
|
$style_print = ''; |
|
787
|
|
|
if (is_readable(api_get_path(SYS_CSS_PATH).$this->theme.'/print.css')) { |
|
788
|
|
|
$style_print = api_get_css( |
|
789
|
|
|
api_get_cdn_path(api_get_path(WEB_CSS_PATH).$this->theme.'/print.css'), |
|
790
|
|
|
'print' |
|
791
|
|
|
); |
|
792
|
|
|
} |
|
793
|
|
|
$this->assign('css_style_print', $style_print); |
|
794
|
|
|
} |
|
795
|
|
|
|
|
796
|
|
|
// Logo |
|
797
|
|
|
$logo = return_logo($this->theme); |
|
798
|
|
|
$this->assign('logo', $logo); |
|
799
|
|
|
$this->assign('show_media_element', 1); |
|
800
|
|
|
} |
|
801
|
|
|
|
|
802
|
|
|
/** |
|
803
|
|
|
* Declare and define the template variable that will be used to load |
|
804
|
|
|
* javascript libraries in the header. |
|
805
|
|
|
*/ |
|
806
|
|
|
public function set_js_files() |
|
807
|
|
|
{ |
|
808
|
|
|
global $disable_js_and_css_files, $htmlHeadXtra; |
|
809
|
|
|
$isoCode = api_get_language_isocode(); |
|
810
|
|
|
$selectLink = 'bootstrap-select/dist/js/i18n/defaults-'.$isoCode.'_'.strtoupper($isoCode).'.min.js'; |
|
811
|
|
|
|
|
812
|
|
|
if ($isoCode == 'en') { |
|
813
|
|
|
$selectLink = 'bootstrap-select/dist/js/i18n/defaults-'.$isoCode.'_US.min.js'; |
|
814
|
|
|
} |
|
815
|
|
|
// JS files |
|
816
|
|
|
$js_files = [ |
|
817
|
|
|
'chosen/chosen.jquery.min.js' |
|
818
|
|
|
]; |
|
819
|
|
|
|
|
820
|
|
|
$viewBySession = api_get_setting('my_courses_view_by_session') === 'true'; |
|
821
|
|
|
|
|
822
|
|
|
if (api_is_global_chat_enabled() || $viewBySession) { |
|
823
|
|
|
// Do not include the global chat in LP |
|
824
|
|
|
if ($this->show_learnpath == false && |
|
|
|
|
|
|
825
|
|
|
$this->show_footer == true && |
|
|
|
|
|
|
826
|
|
|
$this->hide_global_chat == false |
|
|
|
|
|
|
827
|
|
|
) { |
|
828
|
|
|
$js_files[] = 'chat/js/chat.js'; |
|
829
|
|
|
} |
|
830
|
|
|
} |
|
831
|
|
|
|
|
832
|
|
|
if (api_get_setting('accessibility_font_resize') == 'true') { |
|
833
|
|
|
$js_files[] = 'fontresize.js'; |
|
834
|
|
|
} |
|
835
|
|
|
|
|
836
|
|
|
$js_file_to_string = ''; |
|
837
|
|
|
$bowerJsFiles = [ |
|
838
|
|
|
'modernizr/modernizr.js', |
|
839
|
|
|
'jquery/dist/jquery.min.js', |
|
840
|
|
|
'bootstrap/dist/js/bootstrap.min.js', |
|
841
|
|
|
'jquery-ui/jquery-ui.min.js', |
|
842
|
|
|
'moment/min/moment-with-locales.js', |
|
843
|
|
|
'bootstrap-daterangepicker/daterangepicker.js', |
|
844
|
|
|
'jquery-timeago/jquery.timeago.js', |
|
845
|
|
|
'mediaelement/build/mediaelement-and-player.min.js', |
|
846
|
|
|
'jqueryui-timepicker-addon/dist/jquery-ui-timepicker-addon.min.js', |
|
847
|
|
|
'image-map-resizer/js/imageMapResizer.min.js', |
|
848
|
|
|
'jquery.scrollbar/jquery.scrollbar.min.js', |
|
849
|
|
|
'readmore-js/readmore.min.js', |
|
850
|
|
|
'bootstrap-select/dist/js/bootstrap-select.min.js', |
|
851
|
|
|
$selectLink, |
|
852
|
|
|
'select2/dist/js/select2.min.js', |
|
853
|
|
|
"select2/dist/js/i18n/$isoCode.js" |
|
854
|
|
|
]; |
|
855
|
|
|
if (CHAMILO_LOAD_WYSIWYG == true) { |
|
|
|
|
|
|
856
|
|
|
$bowerJsFiles[] = 'ckeditor/ckeditor.js'; |
|
857
|
|
|
} |
|
858
|
|
|
|
|
859
|
|
|
if (api_get_setting('include_asciimathml_script') == 'true') { |
|
860
|
|
|
$bowerJsFiles[] = 'MathJax/MathJax.js?config=TeX-MML-AM_HTMLorMML'; |
|
861
|
|
|
} |
|
862
|
|
|
|
|
863
|
|
|
if ($isoCode != 'en') { |
|
864
|
|
|
$bowerJsFiles[] = 'jqueryui-timepicker-addon/dist/i18n/jquery-ui-timepicker-'.$isoCode.'.js'; |
|
865
|
|
|
$bowerJsFiles[] = 'jquery-ui/ui/minified/i18n/datepicker-'.$isoCode.'.min.js'; |
|
866
|
|
|
} |
|
867
|
|
|
|
|
868
|
|
|
foreach ($bowerJsFiles as $file) { |
|
|
|
|
|
|
869
|
|
|
//$js_file_to_string .= '<script type="text/javascript" src="'.api_get_path(WEB_PUBLIC_PATH).'assets/'.$file.'"></script>'."\n"; |
|
870
|
|
|
} |
|
871
|
|
|
|
|
872
|
|
|
$js_file_to_string .= '<script type="text/javascript" src="'.api_get_path(WEB_PUBLIC_PATH).'build/chamilo.js"></script>'."\n"; |
|
873
|
|
|
$js_file_to_string .= '<script type="text/javascript" src="'.api_get_path(WEB_PUBLIC_PATH).'libs/ckeditor/ckeditor.js"></script>'."\n"; |
|
874
|
|
|
|
|
875
|
|
|
foreach ($js_files as $file) { |
|
|
|
|
|
|
876
|
|
|
//$js_file_to_string .= api_get_js($file); |
|
877
|
|
|
} |
|
878
|
|
|
|
|
879
|
|
|
// Loading email_editor js |
|
880
|
|
|
if (!api_is_anonymous() && api_get_setting('allow_email_editor') == 'true') { |
|
881
|
|
|
$template = $this->get_template('mail_editor/email_link.js.tpl'); |
|
882
|
|
|
$js_file_to_string .= $this->fetch($template); |
|
883
|
|
|
} |
|
884
|
|
|
|
|
885
|
|
|
if (!$disable_js_and_css_files) { |
|
886
|
|
|
$this->assign('js_file_to_string', $js_file_to_string); |
|
887
|
|
|
|
|
888
|
|
|
$extra_headers = '<script>var _p = '.json_encode($this->getWebPaths(), JSON_PRETTY_PRINT).'</script>'; |
|
889
|
|
|
//Adding jquery ui by default |
|
890
|
|
|
$extra_headers .= api_get_jquery_ui_js(); |
|
891
|
|
|
|
|
892
|
|
|
//$extra_headers = ''; |
|
893
|
|
|
if (isset($htmlHeadXtra) && $htmlHeadXtra) { |
|
894
|
|
|
foreach ($htmlHeadXtra as & $this_html_head) { |
|
895
|
|
|
$extra_headers .= $this_html_head."\n"; |
|
896
|
|
|
} |
|
897
|
|
|
} |
|
898
|
|
|
$this->assign('extra_headers', $extra_headers); |
|
899
|
|
|
} |
|
900
|
|
|
} |
|
901
|
|
|
|
|
902
|
|
|
/** |
|
903
|
|
|
* Special function to declare last-minute JS libraries which depend on |
|
904
|
|
|
* other things to be declared first. In particular, it might be useful |
|
905
|
|
|
* under IE9 with compatibility mode, which for some reason is getting |
|
906
|
|
|
* upset when a variable is used in a function (even if not used yet) |
|
907
|
|
|
* when this variable hasn't been defined yet. |
|
908
|
|
|
*/ |
|
909
|
|
|
public function set_js_files_post() |
|
910
|
|
|
{ |
|
911
|
|
|
global $disable_js_and_css_files; |
|
912
|
|
|
$js_files = []; |
|
913
|
|
|
if (api_is_global_chat_enabled()) { |
|
914
|
|
|
//Do not include the global chat in LP |
|
915
|
|
|
if ($this->show_learnpath == false && $this->show_footer == true && $this->hide_global_chat == false) { |
|
|
|
|
|
|
916
|
|
|
$js_files[] = 'chat/js/chat.js'; |
|
917
|
|
|
} |
|
918
|
|
|
} |
|
919
|
|
|
$js_file_to_string = null; |
|
920
|
|
|
|
|
921
|
|
|
foreach ($js_files as $js_file) { |
|
922
|
|
|
$js_file_to_string .= api_get_js($js_file); |
|
923
|
|
|
} |
|
924
|
|
|
if (!$disable_js_and_css_files) { |
|
925
|
|
|
$this->assign('js_file_to_string_post', $js_file_to_string); |
|
926
|
|
|
} |
|
927
|
|
|
} |
|
928
|
|
|
|
|
929
|
|
|
/** |
|
930
|
|
|
* Set header parameters |
|
931
|
|
|
* @param bool $sendHeaders send headers |
|
932
|
|
|
*/ |
|
933
|
|
|
private function set_header_parameters($sendHeaders) |
|
934
|
|
|
{ |
|
935
|
|
|
global $httpHeadXtra, $interbreadcrumb, $language_file, $_configuration, $this_section; |
|
936
|
|
|
$_course = api_get_course_info(); |
|
937
|
|
|
$nameTools = $this->title; |
|
938
|
|
|
$navigation = return_navigation_array(); |
|
939
|
|
|
$this->menu_navigation = $navigation['menu_navigation']; |
|
940
|
|
|
|
|
941
|
|
|
$this->assign('system_charset', api_get_system_encoding()); |
|
942
|
|
|
|
|
943
|
|
|
if (isset($httpHeadXtra) && $httpHeadXtra) { |
|
944
|
|
|
foreach ($httpHeadXtra as & $thisHttpHead) { |
|
945
|
|
|
header($thisHttpHead); |
|
946
|
|
|
} |
|
947
|
|
|
} |
|
948
|
|
|
|
|
949
|
|
|
$this->assign( |
|
950
|
|
|
'online_button', |
|
951
|
|
|
Display::return_icon('statusonline.png', null, [], ICON_SIZE_ATOM) |
|
952
|
|
|
); |
|
953
|
|
|
$this->assign( |
|
954
|
|
|
'offline_button', |
|
955
|
|
|
Display::return_icon('statusoffline.png', null, [], ICON_SIZE_ATOM) |
|
956
|
|
|
); |
|
957
|
|
|
|
|
958
|
|
|
// Get language iso-code for this page - ignore errors |
|
959
|
|
|
$this->assign('document_language', api_get_language_isocode()); |
|
960
|
|
|
|
|
961
|
|
|
$course_title = isset($_course['name']) ? $_course['name'] : null; |
|
962
|
|
|
|
|
963
|
|
|
$title_list = []; |
|
964
|
|
|
|
|
965
|
|
|
$title_list[] = api_get_setting('Institution'); |
|
966
|
|
|
$title_list[] = api_get_setting('siteName'); |
|
967
|
|
|
|
|
968
|
|
|
if (!empty($course_title)) { |
|
969
|
|
|
$title_list[] = $course_title; |
|
970
|
|
|
} |
|
971
|
|
|
if ($nameTools != '') { |
|
972
|
|
|
$title_list[] = $nameTools; |
|
973
|
|
|
} |
|
974
|
|
|
|
|
975
|
|
|
$title_string = ''; |
|
976
|
|
|
for ($i = 0; $i < count($title_list); $i++) { |
|
|
|
|
|
|
977
|
|
|
$title_string .= $title_list[$i]; |
|
978
|
|
|
if (isset($title_list[$i + 1])) { |
|
979
|
|
|
$item = trim($title_list[$i + 1]); |
|
980
|
|
|
if (!empty($item)) { |
|
981
|
|
|
$title_string .= ' - '; |
|
982
|
|
|
} |
|
983
|
|
|
} |
|
984
|
|
|
} |
|
985
|
|
|
|
|
986
|
|
|
$this->assign('title_string', $title_string); |
|
987
|
|
|
|
|
988
|
|
|
// Setting the theme and CSS files |
|
989
|
|
|
$this->setCssFiles(); |
|
990
|
|
|
$this->set_js_files(); |
|
991
|
|
|
$this->setCssCustomFiles(); |
|
992
|
|
|
|
|
993
|
|
|
$browser = api_browser_support('check_browser'); |
|
994
|
|
|
if ($browser[0] == 'Internet Explorer' && $browser[1] >= '11') { |
|
995
|
|
|
$browser_head = '<meta http-equiv="X-UA-Compatible" content="IE=EmulateIE9" />'; |
|
996
|
|
|
$this->assign('browser_specific_head', $browser_head); |
|
997
|
|
|
} |
|
998
|
|
|
|
|
999
|
|
|
// Implementation of prefetch. |
|
1000
|
|
|
// See http://cdn.chamilo.org/main/img/online.png for details |
|
1001
|
|
|
$prefetch = ''; |
|
1002
|
|
|
if (!empty($_configuration['cdn_enable'])) { |
|
1003
|
|
|
$prefetch .= '<meta http-equiv="x-dns-prefetch-control" content="on">'; |
|
1004
|
|
|
foreach ($_configuration['cdn'] as $host => $exts) { |
|
1005
|
|
|
$prefetch .= '<link rel="dns-prefetch" href="'.$host.'">'; |
|
1006
|
|
|
} |
|
1007
|
|
|
} |
|
1008
|
|
|
|
|
1009
|
|
|
$this->assign('prefetch', $prefetch); |
|
1010
|
|
|
$this->assign('text_direction', api_get_text_direction()); |
|
1011
|
|
|
$this->assign('section_name', 'section-'.$this_section); |
|
1012
|
|
|
|
|
1013
|
|
|
// Default root chamilo favicon |
|
1014
|
|
|
$favico = '<link rel="shortcut icon" href="'.api_get_path(WEB_PATH).'favicon.ico" type="image/x-icon" />'; |
|
1015
|
|
|
|
|
1016
|
|
|
//Added to verify if in the current Chamilo Theme exist a favicon |
|
1017
|
|
|
$favicoThemeUrl = api_get_path(SYS_CSS_PATH).$this->themeDir.'images/'; |
|
1018
|
|
|
|
|
1019
|
|
|
//If exist pick the current chamilo theme favicon |
|
1020
|
|
|
if (is_file($favicoThemeUrl.'favicon.ico')) { |
|
1021
|
|
|
$favico = '<link rel="shortcut icon" href="'.api_get_path(WEB_CSS_PATH).$this->themeDir.'images/favicon.ico" type="image/x-icon" />'; |
|
1022
|
|
|
} |
|
1023
|
|
|
|
|
1024
|
|
|
if (api_is_multiple_url_enabled()) { |
|
1025
|
|
|
$access_url_id = api_get_current_access_url_id(); |
|
1026
|
|
|
if ($access_url_id != -1) { |
|
1027
|
|
|
$url_info = api_get_access_url($access_url_id); |
|
1028
|
|
|
$url = api_remove_trailing_slash( |
|
1029
|
|
|
preg_replace('/https?:\/\//i', '', $url_info['url']) |
|
1030
|
|
|
); |
|
1031
|
|
|
$clean_url = api_replace_dangerous_char($url); |
|
1032
|
|
|
$clean_url = str_replace('/', '-', $clean_url); |
|
1033
|
|
|
$clean_url .= '/'; |
|
1034
|
|
|
$homep = api_get_path(REL_PATH).'home/'.$clean_url; //homep for Home Path |
|
1035
|
|
|
$icon_real_homep = api_get_path(SYS_APP_PATH).'home/'.$clean_url; |
|
1036
|
|
|
//we create the new dir for the new sites |
|
1037
|
|
|
if (is_file($icon_real_homep.'favicon.ico')) { |
|
1038
|
|
|
$favico = '<link rel="shortcut icon" href="'.$homep.'favicon.ico" type="image/x-icon" />'; |
|
1039
|
|
|
} |
|
1040
|
|
|
} |
|
1041
|
|
|
} |
|
1042
|
|
|
|
|
1043
|
|
|
$this->assign('favico', $favico); |
|
1044
|
|
|
$this->setHelp(); |
|
1045
|
|
|
|
|
1046
|
|
|
//@todo move this in the template |
|
1047
|
|
|
$rightFloatMenu = ''; |
|
1048
|
|
|
$iconBug = Display::return_icon( |
|
1049
|
|
|
'bug.png', |
|
1050
|
|
|
get_lang('ReportABug'), |
|
1051
|
|
|
[], |
|
1052
|
|
|
ICON_SIZE_LARGE |
|
1053
|
|
|
); |
|
1054
|
|
|
if (api_get_setting('show_link_bug_notification') == 'true' && $this->user_is_logged_in) { |
|
1055
|
|
|
$rightFloatMenu = '<div class="report"> |
|
1056
|
|
|
<a href="https://github.com/chamilo/chamilo-lms/wiki/How-to-report-issues" target="_blank"> |
|
1057
|
|
|
'.$iconBug.' |
|
1058
|
|
|
</a> |
|
1059
|
|
|
</div>'; |
|
1060
|
|
|
} |
|
1061
|
|
|
|
|
1062
|
|
|
if (api_get_setting('show_link_ticket_notification') == 'true' && $this->user_is_logged_in) { |
|
1063
|
|
|
// by default is project_id = 1 |
|
1064
|
|
|
$iconTicket = Display::return_icon( |
|
1065
|
|
|
'bug.png', |
|
1066
|
|
|
get_lang('Ticket'), |
|
1067
|
|
|
[], |
|
1068
|
|
|
ICON_SIZE_LARGE |
|
1069
|
|
|
); |
|
1070
|
|
|
$courseInfo = api_get_course_info(); |
|
1071
|
|
|
$courseParams = ''; |
|
1072
|
|
|
if (!empty($courseInfo)) { |
|
1073
|
|
|
$courseParams = api_get_cidreq(); |
|
1074
|
|
|
} |
|
1075
|
|
|
$url = api_get_path(WEB_CODE_PATH).'ticket/tickets.php?project_id=1&'.$courseParams; |
|
1076
|
|
|
$rightFloatMenu .= '<div class="report"> |
|
1077
|
|
|
<a href="'.$url.'" target="_blank"> |
|
1078
|
|
|
'.$iconTicket.' |
|
1079
|
|
|
</a> |
|
1080
|
|
|
</div>'; |
|
1081
|
|
|
} |
|
1082
|
|
|
|
|
1083
|
|
|
$this->assign('bug_notification', $rightFloatMenu); |
|
1084
|
|
|
|
|
1085
|
|
|
$resize = ''; |
|
1086
|
|
|
if (api_get_setting('accessibility_font_resize') == 'true') { |
|
1087
|
|
|
$resize .= '<div class="resize_font">'; |
|
1088
|
|
|
$resize .= '<div class="btn-group">'; |
|
1089
|
|
|
$resize .= '<a title="'.get_lang('DecreaseFontSize').'" href="#" class="decrease_font btn btn-default"><em class="fa fa-font"></em></a>'; |
|
1090
|
|
|
$resize .= '<a title="'.get_lang('ResetFontSize').'" href="#" class="reset_font btn btn-default"><em class="fa fa-font"></em></a>'; |
|
1091
|
|
|
$resize .= '<a title="'.get_lang('IncreaseFontSize').'" href="#" class="increase_font btn btn-default"><em class="fa fa-font"></em></a>'; |
|
1092
|
|
|
$resize .= '</div>'; |
|
1093
|
|
|
$resize .= '</div>'; |
|
1094
|
|
|
} |
|
1095
|
|
|
$this->assign('accessibility', $resize); |
|
1096
|
|
|
|
|
1097
|
|
|
// Preparing values for the menu |
|
1098
|
|
|
|
|
1099
|
|
|
// Logout link |
|
1100
|
|
|
$hideLogout = api_get_setting('hide_logout_button'); |
|
1101
|
|
|
if ($hideLogout === 'true') { |
|
1102
|
|
|
$this->assign('logout_link', null); |
|
1103
|
|
|
} else { |
|
1104
|
|
|
$this->assign('logout_link', api_get_path(WEB_PATH).'index.php?logout=logout&uid='.api_get_user_id()); |
|
1105
|
|
|
} |
|
1106
|
|
|
|
|
1107
|
|
|
// Profile link |
|
1108
|
|
|
if (api_get_setting('allow_social_tool') == 'true') { |
|
1109
|
|
|
$profile_url = api_get_path(WEB_CODE_PATH).'social/home.php'; |
|
1110
|
|
|
} else { |
|
1111
|
|
|
$profile_url = api_get_path(WEB_CODE_PATH).'auth/profile.php'; |
|
1112
|
|
|
} |
|
1113
|
|
|
|
|
1114
|
|
|
$this->assign('profile_url', $profile_url); |
|
1115
|
|
|
|
|
1116
|
|
|
//Message link |
|
1117
|
|
|
$message_link = null; |
|
1118
|
|
|
$message_url = null; |
|
1119
|
|
|
if (api_get_setting('allow_message_tool') == 'true') { |
|
1120
|
|
|
$message_url = api_get_path(WEB_CODE_PATH).'messages/inbox.php'; |
|
1121
|
|
|
$message_link = '<a href="'.api_get_path(WEB_CODE_PATH).'messages/inbox.php">'.get_lang('Inbox').'</a>'; |
|
1122
|
|
|
} |
|
1123
|
|
|
$this->assign('message_link', $message_link); |
|
1124
|
|
|
$this->assign('message_url', $message_url); |
|
1125
|
|
|
|
|
1126
|
|
|
// Certificate Link |
|
1127
|
|
|
|
|
1128
|
|
|
$allow = api_get_configuration_value('hide_my_certificate_link'); |
|
1129
|
|
|
if ($allow === false) { |
|
1130
|
|
|
$certificateUrl = api_get_path(WEB_CODE_PATH).'gradebook/my_certificates.php'; |
|
1131
|
|
|
$certificateLink = Display::url( |
|
1132
|
|
|
get_lang('MyCertificates'), |
|
1133
|
|
|
$certificateUrl |
|
1134
|
|
|
); |
|
1135
|
|
|
$this->assign('certificate_link', $certificateLink); |
|
1136
|
|
|
$this->assign('certificate_url', $certificateUrl); |
|
1137
|
|
|
} |
|
1138
|
|
|
|
|
1139
|
|
|
$institution = api_get_setting('Institution'); |
|
1140
|
|
|
$portal_name = empty($institution) ? api_get_setting('siteName') : $institution; |
|
1141
|
|
|
|
|
1142
|
|
|
$this->assign('portal_name', $portal_name); |
|
1143
|
|
|
|
|
1144
|
|
|
//Menu |
|
1145
|
|
|
$menu = menuArray(); |
|
1146
|
|
|
$this->assign('menu', $menu); |
|
1147
|
|
|
|
|
1148
|
|
|
$breadcrumb = ''; |
|
1149
|
|
|
// Hide breadcrumb in LP |
|
1150
|
|
|
if ($this->show_learnpath == false) { |
|
|
|
|
|
|
1151
|
|
|
$breadcrumb = return_breadcrumb( |
|
1152
|
|
|
$interbreadcrumb, |
|
1153
|
|
|
$language_file, |
|
1154
|
|
|
$nameTools |
|
1155
|
|
|
); |
|
1156
|
|
|
} |
|
1157
|
|
|
$this->assign('breadcrumb', $breadcrumb); |
|
1158
|
|
|
|
|
1159
|
|
|
//Extra content |
|
1160
|
|
|
$extra_header = null; |
|
1161
|
|
|
if (!api_is_platform_admin()) { |
|
1162
|
|
|
$extra_header = trim(api_get_setting('header_extra_content')); |
|
1163
|
|
|
} |
|
1164
|
|
|
$this->assign('header_extra_content', $extra_header); |
|
1165
|
|
|
|
|
1166
|
|
|
if ($sendHeaders) { |
|
1167
|
|
|
header('Content-Type: text/html; charset='.api_get_system_encoding()); |
|
1168
|
|
|
header( |
|
1169
|
|
|
'X-Powered-By: '.$_configuration['software_name'].' '.substr($_configuration['system_version'], 0, 1) |
|
1170
|
|
|
); |
|
1171
|
|
|
self::addHTTPSecurityHeaders(); |
|
|
|
|
|
|
1172
|
|
|
} |
|
1173
|
|
|
|
|
1174
|
|
|
$socialMeta = ''; |
|
1175
|
|
|
$metaTitle = api_get_setting('meta_title'); |
|
1176
|
|
|
if (!empty($metaTitle)) { |
|
1177
|
|
|
$socialMeta .= '<meta name="twitter:card" content="summary" />'."\n"; |
|
1178
|
|
|
$metaSite = api_get_setting('meta_twitter_site'); |
|
1179
|
|
|
if (!empty($metaSite)) { |
|
1180
|
|
|
$socialMeta .= '<meta name="twitter:site" content="'.$metaSite.'" />'."\n"; |
|
1181
|
|
|
$metaCreator = api_get_setting('meta_twitter_creator'); |
|
1182
|
|
|
if (!empty($metaCreator)) { |
|
1183
|
|
|
$socialMeta .= '<meta name="twitter:creator" content="'.$metaCreator.'" />'."\n"; |
|
1184
|
|
|
} |
|
1185
|
|
|
} |
|
1186
|
|
|
|
|
1187
|
|
|
// The user badge page emits its own meta tags, so if this is |
|
1188
|
|
|
// enabled, ignore the global ones |
|
1189
|
|
|
$userId = isset($_GET['user']) ? intval($_GET['user']) : 0; |
|
1190
|
|
|
$skillId = isset($_GET['skill']) ? intval($_GET['skill']) : 0; |
|
1191
|
|
|
|
|
1192
|
|
|
if (!$userId && !$skillId) { |
|
1193
|
|
|
// no combination of user and skill ID has been defined, |
|
1194
|
|
|
// so print the normal OpenGraph meta tags |
|
1195
|
|
|
$socialMeta .= '<meta property="og:title" content="'.$metaTitle.'" />'."\n"; |
|
1196
|
|
|
$socialMeta .= '<meta property="og:url" content="'.api_get_path(WEB_PATH).'" />'."\n"; |
|
1197
|
|
|
|
|
1198
|
|
|
$metaDescription = api_get_setting('meta_description'); |
|
1199
|
|
|
if (!empty($metaDescription)) { |
|
1200
|
|
|
$socialMeta .= '<meta property="og:description" content="'.$metaDescription.'" />'."\n"; |
|
1201
|
|
|
} |
|
1202
|
|
|
|
|
1203
|
|
|
$metaImage = api_get_setting('meta_image_path'); |
|
1204
|
|
|
if (!empty($metaImage)) { |
|
1205
|
|
|
if (is_file(api_get_path(SYS_PATH).$metaImage)) { |
|
1206
|
|
|
$path = api_get_path(WEB_PATH).$metaImage; |
|
1207
|
|
|
$socialMeta .= '<meta property="og:image" content="'.$path.'" />'."\n"; |
|
1208
|
|
|
} |
|
1209
|
|
|
} |
|
1210
|
|
|
} |
|
1211
|
|
|
} |
|
1212
|
|
|
|
|
1213
|
|
|
$this->assign('social_meta', $socialMeta); |
|
1214
|
|
|
} |
|
1215
|
|
|
|
|
1216
|
|
|
/** |
|
1217
|
|
|
* Set footer parameters |
|
1218
|
|
|
*/ |
|
1219
|
|
|
private function set_footer_parameters() |
|
1220
|
|
|
{ |
|
1221
|
|
|
if (api_get_setting('show_administrator_data') === 'true') { |
|
1222
|
|
|
$firstName = api_get_setting('administratorName'); |
|
1223
|
|
|
$lastName = api_get_setting('administratorSurname'); |
|
1224
|
|
|
|
|
1225
|
|
|
if (!empty($firstName) && !empty($lastName)) { |
|
1226
|
|
|
$name = api_get_person_name($firstName, $lastName); |
|
1227
|
|
|
} else { |
|
1228
|
|
|
$name = $lastName; |
|
1229
|
|
|
if (empty($lastName)) { |
|
1230
|
|
|
$name = $firstName; |
|
1231
|
|
|
} |
|
1232
|
|
|
} |
|
1233
|
|
|
|
|
1234
|
|
|
$adminName = ''; |
|
1235
|
|
|
// Administrator name |
|
1236
|
|
|
if (!empty($name)) { |
|
1237
|
|
|
$adminName = get_lang('Manager').' : '. |
|
1238
|
|
|
Display::encrypted_mailto_link( |
|
1239
|
|
|
api_get_setting('emailAdministrator'), |
|
1240
|
|
|
$name |
|
1241
|
|
|
); |
|
1242
|
|
|
} |
|
1243
|
|
|
$this->assign('administrator_name', $adminName); |
|
1244
|
|
|
} |
|
1245
|
|
|
|
|
1246
|
|
|
// Loading footer extra content |
|
1247
|
|
|
if (!api_is_platform_admin()) { |
|
1248
|
|
|
$extra_footer = trim(api_get_setting('footer_extra_content')); |
|
1249
|
|
|
if (!empty($extra_footer)) { |
|
1250
|
|
|
$this->assign('footer_extra_content', $extra_footer); |
|
1251
|
|
|
} |
|
1252
|
|
|
} |
|
1253
|
|
|
|
|
1254
|
|
|
// Tutor name |
|
1255
|
|
|
if (api_get_setting('show_tutor_data') == 'true') { |
|
1256
|
|
|
// Course manager |
|
1257
|
|
|
$courseId = api_get_course_int_id(); |
|
1258
|
|
|
$id_session = api_get_session_id(); |
|
1259
|
|
|
if (!empty($courseId)) { |
|
1260
|
|
|
$tutor_data = ''; |
|
1261
|
|
|
if ($id_session != 0) { |
|
1262
|
|
|
$coachs_email = CourseManager::get_email_of_tutor_to_session( |
|
1263
|
|
|
$id_session, |
|
1264
|
|
|
$courseId |
|
1265
|
|
|
); |
|
1266
|
|
|
$email_link = []; |
|
1267
|
|
|
foreach ($coachs_email as $coach) { |
|
1268
|
|
|
$email_link[] = Display::encrypted_mailto_link($coach['email'], $coach['complete_name']); |
|
1269
|
|
|
} |
|
1270
|
|
|
if (count($coachs_email) > 1) { |
|
1271
|
|
|
$tutor_data .= get_lang('Coachs').' : '; |
|
1272
|
|
|
$tutor_data .= array_to_string($email_link, CourseManager::USER_SEPARATOR); |
|
1273
|
|
|
} elseif (count($coachs_email) == 1) { |
|
1274
|
|
|
$tutor_data .= get_lang('Coach').' : '; |
|
1275
|
|
|
$tutor_data .= array_to_string($email_link, CourseManager::USER_SEPARATOR); |
|
1276
|
|
|
} elseif (count($coachs_email) == 0) { |
|
1277
|
|
|
$tutor_data .= ''; |
|
1278
|
|
|
} |
|
1279
|
|
|
} |
|
1280
|
|
|
$this->assign('session_teachers', $tutor_data); |
|
1281
|
|
|
} |
|
1282
|
|
|
} |
|
1283
|
|
|
|
|
1284
|
|
|
if (api_get_setting('show_teacher_data') == 'true') { |
|
1285
|
|
|
// course manager |
|
1286
|
|
|
$courseId = api_get_course_int_id(); |
|
1287
|
|
|
if (!empty($courseId)) { |
|
1288
|
|
|
$teacher_data = ''; |
|
1289
|
|
|
$mail = CourseManager::get_emails_of_tutors_to_course($courseId); |
|
1290
|
|
|
if (!empty($mail)) { |
|
1291
|
|
|
$teachers_parsed = []; |
|
1292
|
|
|
foreach ($mail as $value) { |
|
1293
|
|
|
foreach ($value as $email => $name) { |
|
1294
|
|
|
$teachers_parsed[] = Display::encrypted_mailto_link($email, $name); |
|
1295
|
|
|
} |
|
1296
|
|
|
} |
|
1297
|
|
|
$label = get_lang('Teacher'); |
|
1298
|
|
|
if (count($mail) > 1) { |
|
1299
|
|
|
$label = get_lang('Teachers'); |
|
1300
|
|
|
} |
|
1301
|
|
|
$teacher_data .= $label.' : '.array_to_string($teachers_parsed, CourseManager::USER_SEPARATOR); |
|
1302
|
|
|
} |
|
1303
|
|
|
$this->assign('teachers', $teacher_data); |
|
1304
|
|
|
} |
|
1305
|
|
|
} |
|
1306
|
|
|
} |
|
1307
|
|
|
|
|
1308
|
|
|
/** |
|
1309
|
|
|
* Show header template. |
|
1310
|
|
|
*/ |
|
1311
|
|
|
public function show_header_template() |
|
1312
|
|
|
{ |
|
1313
|
|
|
$tpl = $this->get_template('layout/show_header.tpl'); |
|
1314
|
|
|
$this->display($tpl); |
|
1315
|
|
|
} |
|
1316
|
|
|
|
|
1317
|
|
|
/** |
|
1318
|
|
|
* Show footer template. |
|
1319
|
|
|
*/ |
|
1320
|
|
|
public function show_footer_template() |
|
1321
|
|
|
{ |
|
1322
|
|
|
$tpl = $this->get_template('layout/show_footer.tpl'); |
|
1323
|
|
|
$this->display($tpl); |
|
1324
|
|
|
} |
|
1325
|
|
|
|
|
1326
|
|
|
/** |
|
1327
|
|
|
* Show footer js template. |
|
1328
|
|
|
*/ |
|
1329
|
|
|
public function show_footer_js_template() |
|
1330
|
|
|
{ |
|
1331
|
|
|
$tpl = $this->get_template('layout/footer.js.tpl'); |
|
1332
|
|
|
$this->display($tpl); |
|
1333
|
|
|
} |
|
1334
|
|
|
|
|
1335
|
|
|
/** |
|
1336
|
|
|
* Sets the plugin content in a template variable |
|
1337
|
|
|
* @param string $pluginRegion |
|
1338
|
|
|
* @return null |
|
1339
|
|
|
*/ |
|
1340
|
|
|
public function set_plugin_region($pluginRegion) |
|
1341
|
|
|
{ |
|
1342
|
|
|
if (!empty($pluginRegion)) { |
|
1343
|
|
|
$regionContent = $this->plugin->load_region( |
|
1344
|
|
|
$pluginRegion, |
|
1345
|
|
|
$this, |
|
1346
|
|
|
$this->force_plugin_load |
|
1347
|
|
|
); |
|
1348
|
|
|
|
|
1349
|
|
|
$pluginList = $this->plugin->get_installed_plugins(); |
|
1350
|
|
|
foreach ($pluginList as $plugin_name) { |
|
1351
|
|
|
// The plugin_info variable is available inside the plugin index |
|
1352
|
|
|
$pluginInfo = $this->plugin->getPluginInfo($plugin_name); |
|
1353
|
|
|
|
|
1354
|
|
|
if (isset($pluginInfo['is_course_plugin']) && $pluginInfo['is_course_plugin']) { |
|
1355
|
|
|
$courseInfo = api_get_course_info(); |
|
1356
|
|
|
if (!empty($courseInfo)) { |
|
1357
|
|
|
if (isset($pluginInfo['obj']) && $pluginInfo['obj'] instanceof Plugin) { |
|
1358
|
|
|
/** @var Plugin $plugin */ |
|
1359
|
|
|
$plugin = $pluginInfo['obj']; |
|
1360
|
|
|
$regionContent .= $plugin->renderRegion($pluginRegion); |
|
1361
|
|
|
} |
|
1362
|
|
|
} |
|
1363
|
|
|
} else { |
|
1364
|
|
|
continue; |
|
1365
|
|
|
} |
|
1366
|
|
|
} |
|
1367
|
|
|
|
|
1368
|
|
|
if (!empty($regionContent)) { |
|
1369
|
|
|
$this->assign('plugin_'.$pluginRegion, $regionContent); |
|
1370
|
|
|
} else { |
|
1371
|
|
|
$this->assign('plugin_'.$pluginRegion, null); |
|
1372
|
|
|
} |
|
1373
|
|
|
} |
|
1374
|
|
|
return null; |
|
1375
|
|
|
} |
|
1376
|
|
|
|
|
1377
|
|
|
/** |
|
1378
|
|
|
* @param string $template |
|
1379
|
|
|
* @return string |
|
1380
|
|
|
*/ |
|
1381
|
|
|
public function fetch($template = null) |
|
1382
|
|
|
{ |
|
1383
|
|
|
$template = $this->twig->loadTemplate($template); |
|
1384
|
|
|
return $template->render($this->params); |
|
1385
|
|
|
} |
|
1386
|
|
|
|
|
1387
|
|
|
/** |
|
1388
|
|
|
* @param string $variable |
|
1389
|
|
|
* @param mixed $value |
|
1390
|
|
|
*/ |
|
1391
|
|
|
public function assign($variable, $value = '') |
|
1392
|
|
|
{ |
|
1393
|
|
|
$this->params[$variable] = $value; |
|
1394
|
|
|
} |
|
1395
|
|
|
|
|
1396
|
|
|
/** |
|
1397
|
|
|
* Render the template |
|
1398
|
|
|
* @param string $template The template path |
|
1399
|
|
|
* @param boolean $clearFlashMessages Clear the $_SESSION variables for flash messages |
|
1400
|
|
|
*/ |
|
1401
|
|
|
public function display($template, $clearFlashMessages = true) |
|
1402
|
|
|
{ |
|
1403
|
|
|
$this->assign('flash_messages', Display::getFlashToString()); |
|
1404
|
|
|
|
|
1405
|
|
|
if ($clearFlashMessages) { |
|
1406
|
|
|
Display::cleanFlashMessages(); |
|
1407
|
|
|
} |
|
1408
|
|
|
|
|
1409
|
|
|
echo $this->twig->render($template, $this->params); |
|
1410
|
|
|
} |
|
1411
|
|
|
|
|
1412
|
|
|
/** |
|
1413
|
|
|
* Adds a body class for login pages |
|
1414
|
|
|
*/ |
|
1415
|
|
|
public function setLoginBodyClass() |
|
1416
|
|
|
{ |
|
1417
|
|
|
$this->assign('login_class', 'section-login'); |
|
1418
|
|
|
} |
|
1419
|
|
|
|
|
1420
|
|
|
/** |
|
1421
|
|
|
* The theme that will be used if the database is not working. |
|
1422
|
|
|
* @return string |
|
1423
|
|
|
*/ |
|
1424
|
|
|
public static function getThemeFallback() |
|
1425
|
|
|
{ |
|
1426
|
|
|
$theme = api_get_configuration_value('theme_fallback'); |
|
1427
|
|
|
if (empty($theme)) { |
|
1428
|
|
|
$theme = 'chamilo'; |
|
1429
|
|
|
} |
|
1430
|
|
|
return $theme; |
|
1431
|
|
|
} |
|
1432
|
|
|
|
|
1433
|
|
|
/** |
|
1434
|
|
|
* @param bool|true $setLoginForm |
|
1435
|
|
|
*/ |
|
1436
|
|
|
public function setLoginForm($setLoginForm = true) |
|
1437
|
|
|
{ |
|
1438
|
|
|
global $loginFailed; |
|
1439
|
|
|
$userId = api_get_user_id(); |
|
1440
|
|
|
if (!($userId) || api_is_anonymous($userId)) { |
|
1441
|
|
|
// Only display if the user isn't logged in. |
|
1442
|
|
|
$this->assign( |
|
1443
|
|
|
'login_language_form', |
|
1444
|
|
|
api_display_language_form(true, true) |
|
1445
|
|
|
); |
|
1446
|
|
|
if ($setLoginForm) { |
|
1447
|
|
|
$this->assign('login_form', $this->displayLoginForm()); |
|
1448
|
|
|
|
|
1449
|
|
|
if ($loginFailed) { |
|
1450
|
|
|
$this->assign('login_failed', $this::handleLoginFailed()); |
|
|
|
|
|
|
1451
|
|
|
} |
|
1452
|
|
|
} |
|
1453
|
|
|
} |
|
1454
|
|
|
} |
|
1455
|
|
|
|
|
1456
|
|
|
/** |
|
1457
|
|
|
* @return string |
|
1458
|
|
|
*/ |
|
1459
|
|
|
public function handleLoginFailed() |
|
1460
|
|
|
{ |
|
1461
|
|
|
$message = get_lang('InvalidId'); |
|
1462
|
|
|
|
|
1463
|
|
|
if (!isset($_GET['error'])) { |
|
1464
|
|
|
if (api_is_self_registration_allowed()) { |
|
1465
|
|
|
$message = get_lang('InvalidForSelfRegistration'); |
|
1466
|
|
|
} |
|
1467
|
|
|
} else { |
|
1468
|
|
|
switch ($_GET['error']) { |
|
1469
|
|
|
case '': |
|
1470
|
|
|
if (api_is_self_registration_allowed()) { |
|
1471
|
|
|
$message = get_lang('InvalidForSelfRegistration'); |
|
1472
|
|
|
} |
|
1473
|
|
|
break; |
|
1474
|
|
|
case 'account_expired': |
|
1475
|
|
|
$message = get_lang('AccountExpired'); |
|
1476
|
|
|
break; |
|
1477
|
|
|
case 'account_inactive': |
|
1478
|
|
|
$message = get_lang('AccountInactive'); |
|
1479
|
|
|
|
|
1480
|
|
|
if (api_get_setting('allow_registration') === 'confirmation') { |
|
1481
|
|
|
$message = get_lang('AccountNotConfirmed').PHP_EOL; |
|
1482
|
|
|
$message .= Display::url( |
|
1483
|
|
|
get_lang('ReSendConfirmationMail'), |
|
1484
|
|
|
api_get_path(WEB_PATH).'main/auth/resend_confirmation_mail.php', |
|
1485
|
|
|
['class' => 'alert-link'] |
|
1486
|
|
|
); |
|
1487
|
|
|
} |
|
1488
|
|
|
break; |
|
1489
|
|
|
case 'user_password_incorrect': |
|
1490
|
|
|
$message = get_lang('InvalidId'); |
|
1491
|
|
|
break; |
|
1492
|
|
|
case 'access_url_inactive': |
|
1493
|
|
|
$message = get_lang('AccountURLInactive'); |
|
1494
|
|
|
break; |
|
1495
|
|
|
case 'wrong_captcha': |
|
1496
|
|
|
$message = get_lang('TheTextYouEnteredDoesNotMatchThePicture'); |
|
1497
|
|
|
break; |
|
1498
|
|
|
case 'blocked_by_captcha': |
|
1499
|
|
|
$message = get_lang('AccountBlockedByCaptcha'); |
|
1500
|
|
|
break; |
|
1501
|
|
|
case 'multiple_connection_not_allowed': |
|
1502
|
|
|
$message = get_lang('MultipleConnectionsAreNotAllow'); |
|
1503
|
|
|
break; |
|
1504
|
|
|
case 'unrecognize_sso_origin': |
|
1505
|
|
|
//$message = get_lang('SSOError'); |
|
1506
|
|
|
break; |
|
1507
|
|
|
} |
|
1508
|
|
|
} |
|
1509
|
|
|
return Display::return_message($message, 'error', false); |
|
1510
|
|
|
} |
|
1511
|
|
|
|
|
1512
|
|
|
/** |
|
1513
|
|
|
* @return string |
|
1514
|
|
|
*/ |
|
1515
|
|
|
public function displayLoginForm() |
|
1516
|
|
|
{ |
|
1517
|
|
|
$form = new FormValidator( |
|
1518
|
|
|
'formLogin', |
|
1519
|
|
|
'POST', |
|
1520
|
|
|
api_get_path(WEB_PUBLIC_PATH).'login_check', |
|
1521
|
|
|
null, |
|
1522
|
|
|
null, |
|
1523
|
|
|
FormValidator::LAYOUT_BOX_NO_LABEL |
|
1524
|
|
|
); |
|
1525
|
|
|
$params = [ |
|
1526
|
|
|
'id' => 'login', |
|
1527
|
|
|
'autofocus' => 'autofocus', |
|
1528
|
|
|
'icon' => 'user fa-fw', |
|
1529
|
|
|
'placeholder' => get_lang('UserName'), |
|
1530
|
|
|
]; |
|
1531
|
|
|
$browserAutoCapitalize= false; |
|
1532
|
|
|
// Avoid showing the autocapitalize option if the browser doesn't |
|
1533
|
|
|
// support it: this attribute is against the HTML5 standard |
|
1534
|
|
|
if (api_browser_support('autocapitalize')) { |
|
1535
|
|
|
$browserAutoCapitalize = false; |
|
1536
|
|
|
$params['autocapitalize'] = 'none'; |
|
1537
|
|
|
} |
|
1538
|
|
|
$form->addText( |
|
1539
|
|
|
'_username', |
|
1540
|
|
|
get_lang('UserName'), |
|
1541
|
|
|
true, |
|
1542
|
|
|
$params |
|
1543
|
|
|
); |
|
1544
|
|
|
$params = [ |
|
1545
|
|
|
'id' => 'password', |
|
1546
|
|
|
'icon' => 'lock fa-fw', |
|
1547
|
|
|
'placeholder' => get_lang('Pass'), |
|
1548
|
|
|
]; |
|
1549
|
|
|
if ($browserAutoCapitalize) { |
|
1550
|
|
|
$params['autocapitalize'] = 'none'; |
|
1551
|
|
|
} |
|
1552
|
|
|
$form->addElement( |
|
1553
|
|
|
'password', |
|
1554
|
|
|
'_password', |
|
1555
|
|
|
get_lang('Pass'), |
|
1556
|
|
|
$params |
|
1557
|
|
|
); |
|
1558
|
|
|
|
|
1559
|
|
|
$token = Chamilo\CoreBundle\Framework\Container::$container->get('security.csrf.token_manager')->getToken('authenticate'); |
|
1560
|
|
|
$form->addHidden('_csrf_token', $token->getValue()); |
|
1561
|
|
|
|
|
1562
|
|
|
// Captcha |
|
1563
|
|
|
$captcha = api_get_setting('allow_captcha'); |
|
1564
|
|
|
$allowCaptcha = $captcha === 'true'; |
|
1565
|
|
|
|
|
1566
|
|
|
if ($allowCaptcha) { |
|
1567
|
|
|
$useCaptcha = isset($_SESSION['loginFailed']) ? $_SESSION['loginFailed'] : null; |
|
1568
|
|
|
if ($useCaptcha) { |
|
1569
|
|
|
$ajax = api_get_path(WEB_AJAX_PATH).'form.ajax.php?a=get_captcha'; |
|
1570
|
|
|
$options = [ |
|
1571
|
|
|
'width' => 250, |
|
1572
|
|
|
'height' => 90, |
|
1573
|
|
|
'callback' => $ajax.'&var='.basename(__FILE__, '.php'), |
|
1574
|
|
|
'sessionVar' => basename(__FILE__, '.php'), |
|
1575
|
|
|
'imageOptions' => [ |
|
1576
|
|
|
'font_size' => 20, |
|
1577
|
|
|
'font_path' => api_get_path(SYS_FONTS_PATH).'opensans/', |
|
1578
|
|
|
'font_file' => 'OpenSans-Regular.ttf', |
|
1579
|
|
|
//'output' => 'gif' |
|
1580
|
|
|
] |
|
1581
|
|
|
]; |
|
1582
|
|
|
|
|
1583
|
|
|
// Minimum options using all defaults (including defaults for Image_Text): |
|
1584
|
|
|
//$options = array('callback' => 'qfcaptcha_image.php'); |
|
1585
|
|
|
$captcha_question = $form->addElement('CAPTCHA_Image', 'captcha_question', '', $options); |
|
1586
|
|
|
$form->addHtml(get_lang('ClickOnTheImageForANewOne')); |
|
1587
|
|
|
|
|
1588
|
|
|
$form->addElement( |
|
1589
|
|
|
'text', |
|
1590
|
|
|
'captcha', |
|
1591
|
|
|
get_lang('EnterTheLettersYouSee') |
|
1592
|
|
|
); |
|
1593
|
|
|
$form->addRule( |
|
1594
|
|
|
'captcha', |
|
1595
|
|
|
get_lang('EnterTheCharactersYouReadInTheImage'), |
|
1596
|
|
|
'required', |
|
1597
|
|
|
null, |
|
1598
|
|
|
'client' |
|
1599
|
|
|
); |
|
1600
|
|
|
$form->addRule( |
|
1601
|
|
|
'captcha', |
|
1602
|
|
|
get_lang('TheTextYouEnteredDoesNotMatchThePicture'), |
|
1603
|
|
|
'CAPTCHA', |
|
1604
|
|
|
$captcha_question |
|
1605
|
|
|
); |
|
1606
|
|
|
} |
|
1607
|
|
|
} |
|
1608
|
|
|
|
|
1609
|
|
|
$form->addButton( |
|
1610
|
|
|
'submitAuth', |
|
1611
|
|
|
get_lang('LoginEnter'), |
|
1612
|
|
|
null, |
|
1613
|
|
|
'primary', |
|
1614
|
|
|
null, |
|
1615
|
|
|
'btn-block' |
|
1616
|
|
|
); |
|
1617
|
|
|
|
|
1618
|
|
|
$html = $form->returnForm(); |
|
1619
|
|
|
if (api_get_setting('openid_authentication') == 'true') { |
|
1620
|
|
|
include_once api_get_path(SYS_CODE_PATH).'auth/openid/login.php'; |
|
1621
|
|
|
$html .= '<div>'.openid_form().'</div>'; |
|
|
|
|
|
|
1622
|
|
|
} |
|
1623
|
|
|
|
|
1624
|
|
|
return $html; |
|
1625
|
|
|
} |
|
1626
|
|
|
|
|
1627
|
|
|
/** |
|
1628
|
|
|
* Set administrator variables |
|
1629
|
|
|
*/ |
|
1630
|
|
|
private function setAdministratorParams() |
|
1631
|
|
|
{ |
|
1632
|
|
|
$_admin = [ |
|
1633
|
|
|
'email' => api_get_setting('emailAdministrator'), |
|
1634
|
|
|
'surname' => api_get_setting('administratorSurname'), |
|
1635
|
|
|
'name' => api_get_setting('administratorName'), |
|
1636
|
|
|
'telephone' => api_get_setting('administratorTelephone') |
|
1637
|
|
|
]; |
|
1638
|
|
|
|
|
1639
|
|
|
$this->assign('_admin', $_admin); |
|
1640
|
|
|
} |
|
1641
|
|
|
|
|
1642
|
|
|
/** |
|
1643
|
|
|
* Manage specific HTTP headers security |
|
1644
|
|
|
* @return void (prints headers directly) |
|
1645
|
|
|
*/ |
|
1646
|
|
|
private function addHTTPSecurityHeaders() |
|
1647
|
|
|
{ |
|
1648
|
|
|
// Implementation of HTTP headers security, as suggested and checked |
|
1649
|
|
|
// by https://securityheaders.io/ |
|
1650
|
|
|
// Enable these settings in configuration.php to use them on your site |
|
1651
|
|
|
// Strict-Transport-Security |
|
1652
|
|
|
$setting = api_get_configuration_value('security_strict_transport'); |
|
1653
|
|
|
if (!empty($setting)) { |
|
1654
|
|
|
header('Strict-Transport-Security: '.$setting); |
|
1655
|
|
|
} |
|
1656
|
|
|
// Content-Security-Policy |
|
1657
|
|
|
$setting = api_get_configuration_value('security_content_policy'); |
|
1658
|
|
|
if (!empty($setting)) { |
|
1659
|
|
|
header('Content-Security-Policy: '.$setting); |
|
1660
|
|
|
} |
|
1661
|
|
|
$setting = api_get_configuration_value('security_content_policy_report_only'); |
|
1662
|
|
|
if (!empty($setting)) { |
|
1663
|
|
|
header('Content-Security-Policy-Report-Only: '.$setting); |
|
1664
|
|
|
} |
|
1665
|
|
|
// Public-Key-Pins |
|
1666
|
|
|
$setting = api_get_configuration_value('security_public_key_pins'); |
|
1667
|
|
|
if (!empty($setting)) { |
|
1668
|
|
|
header('Public-Key-Pins: '.$setting); |
|
1669
|
|
|
} |
|
1670
|
|
|
$setting = api_get_configuration_value('security_public_key_pins_report_only'); |
|
1671
|
|
|
if (!empty($setting)) { |
|
1672
|
|
|
header('Public-Key-Pins-Report-Only: '.$setting); |
|
1673
|
|
|
} |
|
1674
|
|
|
// X-Frame-Options |
|
1675
|
|
|
$setting = api_get_configuration_value('security_x_frame_options'); |
|
1676
|
|
|
if (!empty($setting)) { |
|
1677
|
|
|
header('X-Frame-Options: '.$setting); |
|
1678
|
|
|
} |
|
1679
|
|
|
// X-XSS-Protection |
|
1680
|
|
|
$setting = api_get_configuration_value('security_xss_protection'); |
|
1681
|
|
|
if (!empty($setting)) { |
|
1682
|
|
|
header('X-XSS-Protection: '.$setting); |
|
1683
|
|
|
} |
|
1684
|
|
|
// X-Content-Type-Options |
|
1685
|
|
|
$setting = api_get_configuration_value('security_x_content_type_options'); |
|
1686
|
|
|
if (!empty($setting)) { |
|
1687
|
|
|
header('X-Content-Type-Options: '.$setting); |
|
1688
|
|
|
} |
|
1689
|
|
|
// Referrer-Policy |
|
1690
|
|
|
$setting = api_get_configuration_value('security_referrer_policy'); |
|
1691
|
|
|
if (!empty($setting)) { |
|
1692
|
|
|
header('Referrer-Policy: '.$setting); |
|
1693
|
|
|
} |
|
1694
|
|
|
// end of HTTP headers security block |
|
1695
|
|
|
} |
|
1696
|
|
|
|
|
1697
|
|
|
/** |
|
1698
|
|
|
* Returns the tutors names for the current course in session |
|
1699
|
|
|
* Function to use in Twig templates |
|
1700
|
|
|
* @return string |
|
1701
|
|
|
*/ |
|
1702
|
|
|
public static function returnTutorsNames() |
|
1703
|
|
|
{ |
|
1704
|
|
|
$em = Database::getManager(); |
|
1705
|
|
|
$tutors = $em |
|
1706
|
|
|
->createQuery(' |
|
1707
|
|
|
SELECT u FROM ChamiloUserBundle:User u |
|
1708
|
|
|
INNER JOIN ChamiloCoreBundle:SessionRelCourseRelUser scu WITH u.id = scu.user |
|
1709
|
|
|
WHERE scu.status = :teacher_status AND scu.session = :session AND scu.course = :course |
|
1710
|
|
|
') |
|
1711
|
|
|
->setParameters([ |
|
1712
|
|
|
'teacher_status' => SessionRelCourseRelUser::STATUS_COURSE_COACH, |
|
1713
|
|
|
'session' => api_get_session_id(), |
|
1714
|
|
|
'course' => api_get_course_int_id() |
|
1715
|
|
|
]) |
|
1716
|
|
|
->getResult(); |
|
1717
|
|
|
|
|
1718
|
|
|
$names = []; |
|
1719
|
|
|
|
|
1720
|
|
|
/** @var User $tutor */ |
|
1721
|
|
|
foreach ($tutors as $tutor) { |
|
1722
|
|
|
$names[] = $tutor->getCompleteName(); |
|
1723
|
|
|
} |
|
1724
|
|
|
|
|
1725
|
|
|
return implode(CourseManager::USER_SEPARATOR, $names); |
|
1726
|
|
|
} |
|
1727
|
|
|
|
|
1728
|
|
|
/**s |
|
1729
|
|
|
* Returns the teachers name for the current course |
|
1730
|
|
|
* Function to use in Twig templates |
|
1731
|
|
|
* @return string |
|
1732
|
|
|
*/ |
|
1733
|
|
|
public static function returnTeachersNames() |
|
1734
|
|
|
{ |
|
1735
|
|
|
$em = Database::getManager(); |
|
1736
|
|
|
$teachers = $em |
|
1737
|
|
|
->createQuery(' |
|
1738
|
|
|
SELECT u FROM ChamiloUserBundle:User u |
|
1739
|
|
|
INNER JOIN ChamiloCoreBundle:CourseRelUser cu WITH u.id = cu.user |
|
1740
|
|
|
WHERE cu.status = :teacher_status AND cu.course = :course |
|
1741
|
|
|
') |
|
1742
|
|
|
->setParameters([ |
|
1743
|
|
|
'teacher_status' => User::COURSE_MANAGER, |
|
1744
|
|
|
'course' => api_get_course_int_id() |
|
1745
|
|
|
]) |
|
1746
|
|
|
->getResult(); |
|
1747
|
|
|
|
|
1748
|
|
|
$names = []; |
|
1749
|
|
|
|
|
1750
|
|
|
/** @var User $teacher */ |
|
1751
|
|
|
foreach ($teachers as $teacher) { |
|
1752
|
|
|
$names[] = $teacher->getCompleteName(); |
|
1753
|
|
|
} |
|
1754
|
|
|
|
|
1755
|
|
|
return implode(CourseManager::USER_SEPARATOR, $names); |
|
1756
|
|
|
} |
|
1757
|
|
|
|
|
1758
|
|
|
/** |
|
1759
|
|
|
* @param int $code |
|
1760
|
|
|
*/ |
|
1761
|
|
|
public function setResponseCode($code) |
|
1762
|
|
|
{ |
|
1763
|
|
|
$this->responseCode = $code; |
|
1764
|
|
|
} |
|
1765
|
|
|
|
|
1766
|
|
|
/** |
|
1767
|
|
|
* @param string $code |
|
1768
|
|
|
*/ |
|
1769
|
|
|
public function getResponseCode() |
|
1770
|
|
|
{ |
|
1771
|
|
|
return $this->responseCode; |
|
1772
|
|
|
} |
|
1773
|
|
|
} |
|
1774
|
|
|
|
chamilo /
chamilo-lms
Loading history...
Let?s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let?s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: