Handles display of the main menu. More...

Collaboration diagram for ilMainMenuGUI:

Public Member Functions
	ilMainMenuGUI ($a_target="_top", $a_use_start_template=false)
	setSmallMode ($a_small)
	setActive ($a_active)
	setTemplate (&$tpl)
	set output template
	getTemplate ()
	get output template
	setLoginTargetPar ($a_val)
	Set target parameter for login (public sector).
	getLoginTargetPar ()
	Get target parameter for login.
	setTemplateVars ()
	set all template variables (images, scripts, target frames, ...)
	renderMainMenuListEntries ($a_tpl, $a_call_get=true)
	desc
	renderEntry ($a_tpl, $a_id, $a_txt, $a_script, $a_target="_top")
	Render main menu entry.
	getScriptTarget ($a_script)
	generates complete script target (private)
	_checkAdministrationPermission ()
	getHTML ()

Data Fields
	$ilias
	$tpl
	$target
	$start_template

Protected Member Functions
	getMemberViewHTML ()

Detailed Description

Handles display of the main menu.

Author: Alex Killing

Version

Id:: class.ilMainMenuGUI.php 35029 2012-06-12 08:52:56Z dschaefer

Definition at line 11 of file class.ilMainMenuGUI.php.

Member Function Documentation

ilMainMenuGUI::_checkAdministrationPermission ( )

Definition at line 444 of file class.ilMainMenuGUI.php.

Referenced by ilAdministrationGUI\executeCommand(), and renderMainMenuListEntries().

        {
                global $rbacsystem;
                if($rbacsystem->checkAccess("visible,read", SYSTEM_FOLDER_ID))
                {
                        return true;
                }
                return false;
        }

Here is the caller graph for this function:

ilMainMenuGUI::getHTML ( )

Definition at line 455 of file class.ilMainMenuGUI.php.

References ilMemberViewSettings\getInstance(), getMemberViewHTML(), and setTemplateVars().

        {
                include_once './Services/Container/classes/class.ilMemberViewSettings.php';
                $set = ilMemberViewSettings::getInstance();
                
                if($set->isActive())
                {
                        return $this->getMemberViewHTML();
                }
                
                
                $this->setTemplateVars();
                return $this->tpl->get();
        }

Here is the call graph for this function:

ilMainMenuGUI::getLoginTargetPar ( )

Get target parameter for login.

Definition at line 86 of file class.ilMainMenuGUI.php.

Referenced by setTemplateVars().

        {
                return $this->login_target_par;
        }

Here is the caller graph for this function:

ilMainMenuGUI::getMemberViewHTML ( )

protected

Definition at line 470 of file class.ilMainMenuGUI.php.

References $_GET, $lng, ilLink\_getLink(), ilObject\_lookupObjId(), ilObject\_lookupType(), and ilUtil\getImagePath().

Referenced by getHTML().

        {
                global $lng;
                
                $this->tpl = new ilTemplate('tpl.member_view_main_menu.html',true,true,'Services/MainMenu');
                
                $this->tpl->setVariable('TXT_MM_HEADER',$lng->txt('mem_view_long'));
                $this->tpl->setVariable('TXT_MM_CLOSE_PREVIEW',$lng->txt('mem_view_close'));
                $this->tpl->setVariable('MM_CLOSE_IMG',ilUtil::getImagePath('cancel.gif'));
                include_once './classes/class.ilLink.php';
                
                $this->tpl->setVariable(
                        'HREF_CLOSE_MM',
                        ilLink::_getLink(
                                (int) $_GET['ref_id'],
                                ilObject::_lookupType(ilObject::_lookupObjId((int) $_GET['ref_id'])),
                                array('mv' => 0)));
                
                return $this->tpl->get();
        }

Here is the call graph for this function:

Here is the caller graph for this function:

ilMainMenuGUI::getScriptTarget ( $a_script )

generates complete script target (private)

Definition at line 424 of file class.ilMainMenuGUI.php.

References $ilias.

Referenced by renderMainMenuListEntries().

        {
                global $ilias;
                $script = "./".$a_script;
                //if ($this->start_template == true)
                //{
                        //if(is_file("./templates/".$ilias->account->skin."/tpl.start.html"))
                        //{
        //                      $script = "./start.php?script=".rawurlencode($script);
                        //}
                //}
                if (defined("ILIAS_MODULE"))
                {
                        $script = ".".$script;
                }
                return $script;
        }

Here is the caller graph for this function:

ilMainMenuGUI::getTemplate ( )

get output template

Definition at line 68 of file class.ilMainMenuGUI.php.

        {
                echo "ilMainMenu->getTemplate is deprecated. Use getHTML instead.";
                return;
        }

ilMainMenuGUI::ilMainMenuGUI	(	$a_target = `"_top"`,
		$a_use_start_template = `false`
	)

Parameters

string	$a_target	target frame
boolean	$a_use_start_template	true means: target scripts should be called through start template

Definition at line 29 of file class.ilMainMenuGUI.php.

References $ilias.

        {
                global $ilias;
                
                
                $this->tpl = new ilTemplate("tpl.main_menu.html", true, true,
                        "Services/MainMenu");
                $this->ilias =& $ilias;
                $this->target = $a_target;
                $this->start_template = $a_use_start_template;
                $this->small = false;
        }

ilMainMenuGUI::renderEntry	(	$a_tpl,
		$a_id,
		$a_txt,
		$a_script,
		$a_target = `"_top"`
	)

Render main menu entry.

Parameters

@return

Definition at line 398 of file class.ilMainMenuGUI.php.

References $lng.

Referenced by renderMainMenuListEntries().

        {
                global $lng;
                $id = strtolower($a_id);
                $id_up = strtoupper($a_id);
                $a_tpl->setCurrentBlock("entry_".$id);
                $a_tpl->setVariable("TXT_".$id_up, $a_txt);
                $a_tpl->setVariable("SCRIPT_".$id_up, $a_script);
                $a_tpl->setVariable("TARGET_".$id_up, $a_target);
                if ($this->active == $a_id || ($this->active == "" && $a_id == "repository"))
                {
                        $a_tpl->setVariable("MM_CLASS", "MMActive");
                        $a_tpl->setVariable("SEL", '<span class="ilAccHidden">('.$lng->txt("stat_selected").')</span>');
                }
                else
                {
                        $a_tpl->setVariable("MM_CLASS", "MMInactive");
                }
                $a_tpl->parseCurrentBlock();
        }

Here is the caller graph for this function:

ilMainMenuGUI::renderMainMenuListEntries	(	$a_tpl,
		$a_call_get = `true`
	)

desc

Parameters

@return

Definition at line 249 of file class.ilMainMenuGUI.php.

References $_SESSION, $ilias, $ilSetting, $lng, $nav_hist, $target, $title, _checkAdministrationPermission(), ilMailbox\_countNewMails(), ilSearchSettings\_getSearchSettingRefId(), ilLink\_getStaticLink(), getScriptTarget(), and renderEntry().

Referenced by setTemplateVars().

        {
                global $rbacsystem, $lng, $ilias, $tree, $ilUser, $ilSetting;
                // personal desktop
                if ($_SESSION["AccountId"] != ANONYMOUS_USER_ID)
                {
                        $this->renderEntry($a_tpl, "desktop",
                                $lng->txt("personal_desktop"),
                                $this->getScriptTarget("ilias.php?baseClass=ilPersonalDesktopGUI"),
                                $this->target);
                }
                // repository
                include_once('classes/class.ilLink.php');
                $nd = $tree->getNodeData(ROOT_FOLDER_ID);
                $title = $nd["title"];
                if ($title == "ILIAS")
                {
                        $title = $lng->txt("repository");
                }
                $this->renderEntry($a_tpl, "repository",
                        $title,
                        ilLink::_getStaticLink(1,'root',true),
                        $this->target);
                // search
                include_once 'Services/Search/classes/class.ilSearchSettings.php';
                if($rbacsystem->checkAccess('search',ilSearchSettings::_getSearchSettingRefId()))
                {
                        $this->renderEntry($a_tpl, "search",
                                $lng->txt("search"),
                                $this->getScriptTarget('ilias.php?baseClass=ilSearchController'),
                                $this->target);
                }
                // mail
                if ($_SESSION["AccountId"] != ANONYMOUS_USER_ID)
                {
                        include_once "Services/Mail/classes/class.ilMail.php";
                        $mail = new ilMail($_SESSION["AccountId"]);
                        if($rbacsystem->checkAccess('mail_visible',$mail->getMailObjectReferenceId()))
                        {
                                $add = '';
                                if( $new_mails = ilMailbox::_countNewMails($_SESSION["AccountId"]) )
                                {
                                        $mail = new ilMail($_SESSION['AccountId']);
                                        $add = " ".sprintf($lng->txt("cnt_new"), $new_mails);
                                }
                                $this->renderEntry($a_tpl, "mail",
                                        $lng->txt("mail").$add,
                                        $this->getScriptTarget("ilias.php?baseClass=ilMailGUI"),
                                        $this->target);
                        }
                }
                // webshop
                if(IS_PAYMENT_ENABLED)
                {
                        $a_tpl->setCurrentBlock('shopbutton');
                        $a_tpl->setVariable('SCRIPT_SHOP', $this->getScriptTarget('ilias.php?baseClass=ilShopController&cmd=clearFilter'));
                        $a_tpl->setVariable('TARGET_SHOP', $this->target);
                        include_once 'Services/Payment/classes/class.ilPaymentShoppingCart.php';
                        $objShoppingCart = new ilPaymentShoppingCart($ilUser);
                        $items = $objShoppingCart->getEntries();
                        $a_tpl->setVariable('TXT_SHOP', $lng->txt('shop'));
                        // shoppingcart
                        if(count($items) > 0 )
                        {
                                $a_tpl->setVariable('SCRIPT_SHOPPINGCART', $this->getScriptTarget('ilias.php?baseClass=ilShopController&cmd=redirect&redirect_class=ilshopshoppingcartgui'));
                                $a_tpl->setVariable('TARGET_SHOPPINGCART', $this->target);
                                $a_tpl->setVariable('TXT_SHOPPINGCART', '('.count($items).')');
                                if($this->active == 'shop')
                                {
                                        $a_tpl->setVariable('MM_CLASS_SHOPPINGCART', 'MMActive');
                                }
                                else
                                {
                                        $a_tpl->setVariable('MM_CLASS_SHOPPINGCART', 'MMInactive');
                                }
                        }
                        if($this->active == 'shop')
                        {
                                $a_tpl->setVariable('MM_CLASS', 'MMActive');
                                $a_tpl->setVariable("SEL", '<span class="ilAccHidden">('.$lng->txt("stat_selected").')</span>');
                                if(count($items) > 0 )
                                {
                                        $a_tpl->setVariable('STYLE_SHOP', 'style="margin-right: 5px;"');
                                }
                        }
                        else
                        {
                                $a_tpl->setVariable('MM_CLASS', 'MMInactive');
                                if(count($items) > 0 )
                                {
                                        $a_tpl->setVariable('STYLE_SHOP', 'style="margin-right: 5px;"');
                                }
                        }
                        $a_tpl->parseCurrentBlock();
                }
                // administration
                if(ilMainMenuGUI::_checkAdministrationPermission())
                {
                        $this->renderEntry($a_tpl, "administration",
                                $lng->txt("administration"),
                                $this->getScriptTarget("ilias.php?baseClass=ilAdministrationGUI"),
                                $this->target);
                }
                // navigation history
                require_once("Services/Navigation/classes/class.ilNavigationHistoryGUI.php");
                $nav_hist = new ilNavigationHistoryGUI();
                $nav_html = $nav_hist->getHTML();
                if ($nav_html != "")
                {
                        $a_tpl->setCurrentBlock("nav_history");
                        $a_tpl->setVariable("TXT_LAST_VISITED", $lng->txt("last_visited"));
                        $a_tpl->setVariable("NAVIGATION_HISTORY", $nav_html);
                        $a_tpl->parseCurrentBlock();
                }
                if ($a_call_get)
                {
                        return $a_tpl->get();
                }
                return "";
        }

Here is the call graph for this function:

Here is the caller graph for this function:

ilMainMenuGUI::setActive ( $a_active )

Parameters

string $a_active "desktop"|"repository"|"search"|"mail"|"administration"

Definition at line 50 of file class.ilMainMenuGUI.php.

        {
                $this->active = $a_active;
        }

ilMainMenuGUI::setLoginTargetPar ( $a_val )

Set target parameter for login (public sector).

This is used by the main menu

Definition at line 78 of file class.ilMainMenuGUI.php.

        {
                $this->login_target_par = $a_val;
        }

ilMainMenuGUI::setSmallMode ( $a_small )

Definition at line 42 of file class.ilMainMenuGUI.php.

        {
                $this->small = $a_small;
        }

ilMainMenuGUI::setTemplate ( & $tpl )

set output template

Definition at line 58 of file class.ilMainMenuGUI.php.

References $tpl.

        {
                echo "ilMainMenu->setTemplate is deprecated. Use getHTML instead.";
                return;
                $this->tpl =& $tpl;
        }

ilMainMenuGUI::setTemplateVars ( )

set all template variables (images, scripts, target frames, ...)

Definition at line 94 of file class.ilMainMenuGUI.php.

References $_GET, $_SESSION, $ilias, $ilSetting, $lng, $type, ilObjSystemFolder\_getHeaderTitle(), ilSearchSettings\_getSearchSettingRefId(), ilLanguage\_lookupEntry(), ilObject\_lookupObjId(), ilRegistrationSettings\_lookupRegistrationType(), ilObject\_lookupType(), ilUtil\appendUrlParameterString(), ilUtil\getImagePath(), getLoginTargetPar(), ilPluginAdmin\getPluginObject(), ilUtil\getStyleSheetLocation(), IL_COMP_SERVICE, IL_REG_DISABLED, ilUIHookPluginGUI\KEEP, renderMainMenuListEntries(), and ilUIHookPluginGUI\REPLACE.

Referenced by getHTML().

        {
                global $rbacsystem, $lng, $ilias, $tree, $ilUser, $ilSetting, $ilPluginAdmin;
                // search
                include_once 'Services/Search/classes/class.ilSearchSettings.php';
                if($rbacsystem->checkAccess('search',ilSearchSettings::_getSearchSettingRefId()))
                {
                        include_once './Services/Search/classes/class.ilMainMenuSearchGUI.php';
                        $main_search = new ilMainMenuSearchGUI();
                        if(strlen($html = $main_search->getHTML()))
                        {
                                $this->tpl->setVariable('SEARCHBOX',$html);
                        }
                }
                // user interface hook [uihk]
                $pl_names = $ilPluginAdmin->getActivePluginsForSlot(IL_COMP_SERVICE, "UIComponent", "uihk");
                $plugin_html = false;
                foreach ($pl_names as $pl)
                {
                        $ui_plugin = ilPluginAdmin::getPluginObject(IL_COMP_SERVICE, "UIComponent", "uihk", $pl);
                        $gui_class = $ui_plugin->getUIClassInstance();
                        $resp = $gui_class->getHTML("Services/MainMenu", "main_menu_list_entries",
                                array("main_menu_gui" => $this));
                        if ($resp["mode"] != ilUIHookPluginGUI::KEEP)
                        {
                                $plugin_html = true;
                                break;          // first one wins
                        }
                }
                // default html
                if (!$plugin_html || $resp["mode"] != ilUIHookPluginGUI::REPLACE)
                {
                        $mmle_tpl = new ilTemplate("tpl.main_menu_list_entries.html", true, true, "Services/MainMenu");
                        $mmle_html = $this->renderMainMenuListEntries($mmle_tpl);
                }
                // combine plugin and default html
                if ($plugin_html)
                {
                        $mmle_html = $gui_class->modifyHTML($mmle_html, $resp);
                }
                $this->tpl->setVariable("MAIN_MENU_LIST_ENTRIES", $mmle_html);
                $link_dir = (defined("ILIAS_MODULE"))
                        ? "../"
                        : "";
                if (!$this->small)
                {
        
                        // login stuff
                        if ($_SESSION["AccountId"] == ANONYMOUS_USER_ID)
                        {
                                include_once 'Services/Registration/classes/class.ilRegistrationSettingsGUI.php';
                                if (ilRegistrationSettings::_lookupRegistrationType() != IL_REG_DISABLED)
                                {
                                        $this->tpl->setCurrentBlock("registration_link");
                                        $this->tpl->setVariable("TXT_REGISTER",$lng->txt("register"));
                                        $this->tpl->setVariable("LINK_REGISTER", $link_dir."register.php?client_id=".rawurlencode(CLIENT_ID)."&lang=".$ilias->account->getCurrentLanguage());
                                        $this->tpl->parseCurrentBlock();
                                }
        
                                // language selection
                                include_once("./Services/UIComponent/AdvancedSelectionList/classes/class.ilAdvancedSelectionListGUI.php");
                                $selection = new ilAdvancedSelectionListGUI();
                                $selection->setFormSelectMode("change_lang_to", "ilLanguageSelection", true,
                                        "#", "ilNavHistory", "ilNavHistoryForm",
                                        "_top", $lng->txt("ok"), "ilLogin");
                                //$selection->setListTitle($lng->txt("choose_language"));
                                $selection->setListTitle($lng->txt("language"));
                                $selection->setItemLinkClass("small");
                                $languages = $lng->getInstalledLanguages();
                //var_dump($_SERVER);
                                foreach ($languages as $lang_key)
                                {
                                        $base = substr($_SERVER["REQUEST_URI"], strrpos($_SERVER["REQUEST_URI"], "/") + 1);
                                        $base = str_replace("lang=", "", $base);
                                        $link = ilUtil::appendUrlParameterString($base,
                                                "lang=".$lang_key);
                                        $selection->addItem(ilLanguage::_lookupEntry($lang_key, "meta", "meta_l_".$lang_key),
                                                $lang_key, $link, "", "", "_top");
                                }
                                if (count($languages) > 0)
                                {
                                        $this->tpl->setVariable("LANG_SELECT", $selection->getHTML());
                                }
        
                                $this->tpl->setCurrentBlock("userisanonymous");
                                $this->tpl->setVariable("TXT_NOT_LOGGED_IN",$lng->txt("not_logged_in"));
                                $this->tpl->setVariable("TXT_LOGIN",$lng->txt("log_in"));
                                
                                $target_str = "";
                                if ($this->getLoginTargetPar() != "")
                                {
                                        $target_str = $this->getLoginTargetPar();
                                }
                                else if ($_GET["ref_id"] != "")
                                {
                                        if ($tree->isInTree($_GET["ref_id"]) && $_GET["ref_id"] != $tree->getRootId())
                                        {
                                                $obj_id = ilObject::_lookupObjId($_GET["ref_id"]);
                                                $type = ilObject::_lookupType($obj_id);
                                                $target_str = $type."_".$_GET["ref_id"];
                                        }
                                }
                                $this->tpl->setVariable("LINK_LOGIN",
                                        $link_dir."login.php?target=".$target_str."&client_id=".rawurlencode(CLIENT_ID)."&cmd=force_login&lang=".$ilias->account->getCurrentLanguage());
                                $this->tpl->parseCurrentBlock();
                        }
                        else
                        {
                                $this->tpl->setCurrentBlock("userisloggedin");
                                $this->tpl->setVariable("TXT_LOGIN_AS",$lng->txt("login_as"));
                                $this->tpl->setVariable("TXT_LOGOUT2",$lng->txt("logout"));
                                $this->tpl->setVariable("LINK_LOGOUT2", $link_dir."logout.php?lang=".$ilias->account->getCurrentLanguage());
                                $this->tpl->setVariable("USERNAME",$ilias->account->getFullname());
                                $this->tpl->setVariable("MATRICULATION",$ilias->account->getMatriculation());
                                $this->tpl->setVariable("TXT_LOGIN",$lng->txt("login"));
                                $this->tpl->setVariable("LOGIN",$ilias->account->getLogin());
                                $this->tpl->parseCurrentBlock();
                        }
        
        
                        $this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
        
                        $this->tpl->setVariable("TXT_LOGOUT", $lng->txt("logout"));
                        $this->tpl->setVariable("HEADER_ICON", ilUtil::getImagePath("HeaderIcon.png"));
                        $this->tpl->setVariable("HEADER_BG_IMAGE", ilUtil::getImagePath("HeaderBackground.gif"));
                        include_once("./Modules/SystemFolder/classes/class.ilObjSystemFolder.php");
                        $this->tpl->setVariable("TXT_HEADER_TITLE", ilObjSystemFolder::_getHeaderTitle());
        
                        // set link to return to desktop, not depending on a specific position in the hierarchy
                        //$this->tpl->setVariable("SCRIPT_START", $this->getScriptTarget("start.php"));
                }
                else
                {
                        $this->tpl->setVariable("HEADER_ICON", ilUtil::getImagePath("HeaderIcon.png"));
                }
                $this->tpl->setVariable("TXT_MAIN_MENU", $lng->txt("main_menu"));
                
                $this->tpl->parseCurrentBlock();
        }