00001 <?php
00002
00003
00004
00005
00006
00007
00008
00009
00010
00011
00012
00013
00014
00015
00016
00017
00018
00019
00020
00021
00022
00023
00024 include_once "classes/class.ilObjUser.php";
00025 include_once "classes/class.ilMail.php";
00026 include_once "classes/class.ilPersonalDesktopGUI.php";
00027
00028
00040 class ilPersonalDesktopGUI
00041 {
00042 var $tpl;
00043 var $lng;
00044 var $ilias;
00045
00046 var $cmdClass = '';
00047
00051 function ilPersonalDesktopGUI()
00052 {
00053 global $ilias, $tpl, $lng, $rbacsystem, $ilCtrl, $ilMainMenu;
00054
00055
00056 $this->tpl =& $tpl;
00057 $this->lng =& $lng;
00058 $this->ilias =& $ilias;
00059 $this->ctrl =& $ilCtrl;
00060
00061 $ilMainMenu->setActive("desktop");
00062
00063
00064 if ($_SESSION["AccountId"] == ANONYMOUS_USER_ID)
00065 {
00066 $this->ilias->raiseError($this->lng->txt("msg_not_available_for_anon"),$this->ilias->error_obj->MESSAGE);
00067 }
00068 $this->cmdClass = $_GET['cmdClass'];
00069 }
00070
00074 function &executeCommand()
00075 {
00076 global $ilUser;
00077
00078 $next_class = $this->ctrl->getNextClass();
00079 $this->ctrl->setReturn($this, "show");
00080
00081
00082 if ($ilUser->getProfileIncomplete() && $next_class != "ilpersonalprofilegui")
00083 {
00084 $this->ctrl->redirectByClass("ilpersonalprofilegui");
00085 }
00086
00087
00088 if($_GET['PDHistory'])
00089 {
00090 $next_class = $this->__loadNextClass();
00091 }
00092 $this->__storeLastClass($next_class);
00093
00094 switch($next_class)
00095 {
00096
00097 case "ilfeedbackgui":
00098 $this->getStandardTemplates();
00099 $this->setTabs();
00100 $this->tpl->setTitle($this->lng->txt("personal_desktop"));
00101 $this->tpl->setTitleIcon(ilUtil::getImagePath("icon_pd_b.gif"),
00102 $this->lng->txt("personal_desktop"));
00103
00104 include_once("Services/Feedback/classes/class.ilFeedbackGUI.php");
00105 $feedback_gui = new ilFeedbackGUI();
00106 $ret =& $this->ctrl->forwardCommand($feedback_gui);
00107 break;
00108
00109 case "ilbookmarkadministrationgui":
00110 include_once("classes/class.ilBookmarkAdministrationGUI.php");
00111 $bookmark_gui = new ilBookmarkAdministrationGUI();
00112 if ($bookmark_gui->getMode() == 'tree') {
00113 $this->getTreeModeTemplates();
00114 } else {
00115 $this->getStandardTemplates();
00116 }
00117 $this->setTabs();
00118 $ret =& $this->ctrl->forwardCommand($bookmark_gui);
00119 break;
00120
00121
00122 case "ilpersonalprofilegui":
00123 $this->getStandardTemplates();
00124 $this->setTabs();
00125 include_once("classes/class.ilPersonalProfileGUI.php");
00126 $profile_gui = new ilPersonalProfileGUI();
00127 $ret =& $this->ctrl->forwardCommand($profile_gui);
00128 break;
00129
00130
00131 case "ilobjusergui":
00132 include_once("classes/class.ilObjUserGUI.php");
00133 $user_gui = new ilObjUserGUI("",$_GET["user"], false, false);
00134 $ret =& $this->ctrl->forwardCommand($user_gui);
00135 break;
00136
00137
00138 case "ilpdnotesgui":
00139 $this->getStandardTemplates();
00140 $this->setTabs();
00141 include_once("classes/class.ilPDNotesGUI.php");
00142 $pd_notes_gui = new ilPDNotesGUI();
00143 $ret =& $this->ctrl->forwardCommand($pd_notes_gui);
00144 break;
00145
00146 case "illearningprogressgui":
00147 $this->getStandardTemplates();
00148 $this->setTabs();
00149
00150 include_once './Services/Tracking/classes/class.ilLearningProgressGUI.php';
00151
00152 $new_gui =& new ilLearningProgressGUI(LP_MODE_PERSONAL_DESKTOP,0);
00153 $ret =& $this->ctrl->forwardCommand($new_gui);
00154
00155 break;
00156
00157
00158 case "ilpaymentgui":
00159 $this->showShoppingCart();
00160 break;
00161
00162 case "ilpaymentadmingui":
00163 $this->getStandardTemplates();
00164 $this->setTabs();
00165 include_once("./payment/classes/class.ilPaymentAdminGUI.php");
00166 $pa =& new ilPaymentAdminGUI($ilUser);
00167 $ret =& $this->ctrl->forwardCommand($pa);
00168 $this->tpl->show();
00169 break;
00170
00171 default:
00172 $this->getStandardTemplates();
00173 $this->setTabs();
00174 $cmd = $this->ctrl->getCmd("show");
00175 $this->$cmd();
00176 break;
00177 }
00178 return true;
00179 }
00180
00181 function showShoppingCart()
00182 {
00183 global $ilUser;
00184 $this->getStandardTemplates();
00185 $this->setTabs();
00186 include_once("./payment/classes/class.ilPaymentGUI.php");
00187 $pa =& new ilPaymentGUI($ilUser);
00188 $ret =& $this->ctrl->forwardCommand($pa);
00189 $this->tpl->show();
00190 return true;
00191 }
00192
00196 function getStandardTemplates()
00197 {
00198
00199 $this->tpl->addBlockFile("CONTENT", "content", "tpl.adm_content.html");
00200 $this->tpl->addBlockFile("STATUSLINE", "statusline", "tpl.statusline.html");
00201 $this->tpl->addBlockFile("LOCATOR", "locator", "tpl.locator.html");
00202 }
00203
00207 function getTreeModeTemplates()
00208 {
00209
00210
00211 $this->tpl->addBlockFile("CONTENT", "content", "tpl.adm_content.html");
00212 $this->tpl->addBlockFile("STATUSLINE", "statusline", "tpl.statusline.html");
00213 $this->tpl->addBlockFile("LOCATOR", "locator", "tpl.locator.html");
00214 }
00215
00219 function show()
00220 {
00221
00222 $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.usr_personaldesktop.html");
00223
00224
00225
00226
00227
00228
00229
00230
00231
00232
00233
00234
00235
00236 sendInfo();
00237
00238
00239 infoPanel();
00240
00241 $this->tpl->setTitleIcon(ilUtil::getImagePath("icon_pd_b.gif"),
00242 $this->lng->txt("personal_desktop"));
00243 $this->tpl->setTitle($this->lng->txt("personal_desktop"));
00244
00245 $this->tpl->setVariable("IMG_SPACE", ilUtil::getImagePath("spacer.gif", false));
00246
00247
00248 $this->displaySelectedItems();
00249 $this->displaySystemMessages();
00250 $this->displayMails();
00251 $this->displayNotes();
00252 $this->displayUsersOnline();
00253 $this->displayBookmarks();
00254 $this->displayFeedback();
00255 $this->tpl->show();
00256 }
00257
00258
00262 function showUserProfile()
00263 {
00264
00265
00266
00267
00268
00269
00270
00271
00272
00273
00274
00275
00276
00277 sendInfo();
00278
00279
00280 infoPanel();
00281
00282 $this->tpl->setCurrentBlock("header_image");
00283 $this->tpl->setVariable("IMG_HEADER", ilUtil::getImagePath("icon_pd_b.gif"));
00284 $this->tpl->parseCurrentBlock();
00285 $this->tpl->setCurrentBlock("adm_content");
00286 $this->tpl->setVariable("HEADER", $this->lng->txt("personal_desktop"));
00287
00288 include_once("classes/class.ilObjUserGUI.php");
00289 $user_gui = new ilObjUserGUI("",$_GET["user"], false, false);
00290 $this->tpl->setVariable("ADM_CONTENT", $user_gui->getPublicProfile());
00291
00292 $this->tpl->show();
00293 }
00294
00298 function dropItem()
00299 {
00300 global $ilUser;
00301
00302 $ilUser->dropDesktopItem($_GET["item_ref_id"], $_GET["type"]);
00303 $this->show();
00304 }
00305
00309 function removeMember()
00310 {
00311 global $err_msg;
00312 if (strlen($err_msg) > 0)
00313 {
00314 $this->ilias->raiseError($this->lng->txt($err_msg),$this->ilias->error_obj->MESSAGE);
00315 }
00316 $this->show();
00317 }
00318
00322 function showSelectedItemsDetails()
00323 {
00324 global $ilUser;
00325
00326 $ilUser->writePref("pd_selected_items_details", "y");
00327 $this->show();
00328 }
00329
00333 function hideSelectedItemsDetails()
00334 {
00335 global $ilUser;
00336
00337 $ilUser->writePref("pd_selected_items_details", "n");
00338 $this->show();
00339 }
00340
00341
00345 function showUsersOnlineDetails()
00346 {
00347 global $ilUser;
00348
00349 $ilUser->writePref('show_users_online_details','y');
00350 $this->show();
00351 }
00352
00356 function hideUsersOnlineDetails()
00357 {
00358 global $ilUser;
00359
00360 $ilUser->writePref('show_users_online_details','n');
00361 $this->show();
00362 }
00363
00367 function showPDNotesDetails()
00368 {
00369 global $ilUser;
00370
00371 $ilUser->writePref('show_pd_notes_details','y');
00372 $this->show();
00373 }
00374
00378 function hidePDNotesDetails()
00379 {
00380 global $ilUser;
00381
00382 $ilUser->writePref('show_pd_notes_details','n');
00383 $this->show();
00384 }
00385
00389 function orderPDItemsByLocation()
00390 {
00391 global $ilUser;
00392
00393 $ilUser->writePref("pd_order_items", "location");
00394 $this->show();
00395 }
00396
00400 function orderPDItemsByType()
00401 {
00402 global $ilUser;
00403
00404 $ilUser->writePref("pd_order_items", "type");
00405 $this->show();
00406 }
00407
00408
00412 function displaySelectedItems()
00413 {
00414
00415 $html = "";
00416
00417 $html.= $this->getSelectedItemsBlockHTML();
00418
00419 if ($html != "")
00420 {
00421 $this->tpl->setCurrentBlock("selected_items");
00422 $this->tpl->setVariable("SELECTED_ITEMS", $html);
00423 $this->tpl->parseCurrentBlock();
00424 }
00425 $this->ctrl->clearParameters($this);
00426 }
00427
00428
00432 function getSelectedItemsBlockHTML()
00433 {
00434 global $ilUser, $rbacsystem, $objDefinition, $ilBench;
00435
00436 $tpl =& $this->newBlockTemplate();
00437
00438 switch ($ilUser->getPref("pd_order_items"))
00439 {
00440 case "location":
00441 $ok = $this->getSelectedItemsPerLocation($tpl);
00442 break;
00443
00444 default:
00445 $ok = $this->getSelectedItemsPerType($tpl);
00446 break;
00447 }
00448
00449
00450 if ($ok)
00451 {
00452 $tpl->setCurrentBlock("pd_header_row");
00453 $tpl->setVariable("PD_BLOCK_HEADER_CONTENT", $this->lng->txt("selected_items"));
00454 $tpl->setVariable("PD_BLOCK_HEADER_ID", "th_selected_items");
00455 if ($ilUser->getPref("pd_selected_items_details") == "y")
00456 {
00457 $tpl->setVariable("TXT_SEL_ITEMS_MODE", $this->lng->txt("hide_details"));
00458 $tpl->setVariable("LINK_SEL_ITEMS_MODE", $this->ctrl->getLinkTarget($this, "hideSelectedItemsDetails"));
00459 }
00460 else
00461 {
00462 $tpl->setVariable("TXT_SEL_ITEMS_MODE", $this->lng->txt("show_details"));
00463 $tpl->setVariable("LINK_SEL_ITEMS_MODE", $this->ctrl->getLinkTarget($this, "showSelectedItemsDetails"));
00464 }
00465 $tpl->parseCurrentBlock();
00466
00467
00468 $tpl->setCurrentBlock("footer_link");
00469 $tpl->setVariable("HREF_FOOT_LINK", $this->ctrl->getLinkTarget($this, "orderPDItemsByType"));
00470 $tpl->setVariable("TXT_FOOT_LINK", $this->lng->txt("by_type"));
00471 $tpl->parseCurrentBlock();
00472 $tpl->touchBlock("footer_item");
00473
00474 $tpl->touchBlock("footer_separator");
00475 $tpl->touchBlock("footer_item");
00476
00477
00478 $tpl->setCurrentBlock("footer_link");
00479 $tpl->setVariable("HREF_FOOT_LINK", $this->ctrl->getLinkTarget($this, "orderPDItemsByLocation"));
00480 $tpl->setVariable("TXT_FOOT_LINK", $this->lng->txt("by_location"));
00481 $tpl->parseCurrentBlock();
00482 $tpl->touchBlock("footer_item");
00483
00484 $tpl->setCurrentBlock("block_footer");
00485 $tpl->parseCurrentBlock();
00486 }
00487
00488 return $tpl->get();
00489 }
00490
00494 function getSelectedItemsPerType(&$tpl)
00495 {
00496 global $ilUser, $rbacsystem, $objDefinition, $ilBench;
00497
00498 $output = false;
00499 $types = array(
00500 array("title" => $this->lng->txt("objs_cat"), "types" => "cat"),
00501 array("title" => $this->lng->txt("objs_fold"), "types" => "fold"),
00502 array("title" => $this->lng->txt("objs_crs"), "types" => "crs"),
00503 array("title" => $this->lng->txt("objs_grp"), "types" => "grp"),
00504 array("title" => $this->lng->txt("objs_chat"), "types" => "chat"),
00505 array("title" => $this->lng->txt("objs_frm"), "types" => "frm"),
00506 array("title" => $this->lng->txt("learning_resources"),"types" => array("lm", "htlm", "sahs", "dbk")),
00507 array("title" => $this->lng->txt("objs_glo"), "types" => "glo"),
00508 array("title" => $this->lng->txt("objs_file"), "types" => "file"),
00509 array("title" => $this->lng->txt("objs_webr"), "types" => "webr"),
00510 array("title" => $this->lng->txt("objs_exc"), "types" => "exc"),
00511 array("title" => $this->lng->txt("objs_tst"), "types" => "tst"),
00512 array("title" => $this->lng->txt("objs_svy"), "types" => "svy"),
00513 array("title" => $this->lng->txt("objs_mep"), "types" => "mep"),
00514 array("title" => $this->lng->txt("objs_qpl"), "types" => "qpl"),
00515 array("title" => $this->lng->txt("objs_spl"), "types" => "spl"),
00516 array("title" => $this->lng->txt("objs_icrs"), "types" => "icrs"),
00517 array("title" => $this->lng->txt("objs_icla"), "types" => "icla")
00518 );
00519
00520 foreach ($types as $type)
00521 {
00522 $type = $type["types"];
00523 $title = $type["title"];
00524
00525 $items = $this->ilias->account->getDesktopItems($type);
00526 $item_html = array();
00527
00528 if ($ilUser->getPref("pd_selected_items_details") != "n")
00529 {
00530 $rel_header = (is_array($type))
00531 ? "th_lres"
00532 : "th_".$type;
00533 }
00534
00535 if (count($items) > 0)
00536 {
00537 $tstCount = 0;
00538 $unsetCount = 0;
00539 $progressCount = 0;
00540 $unsetFlag = 0;
00541 $progressFlag = 0;
00542 $completedFlag = 0;
00543 if (strcmp($a_type, "tst") == 0) {
00544 $items = $this->multiarray_sort($items, "used_tries; title");
00545 foreach ($items as $tst_item) {
00546 if (!isset($tst_item["used_tries"])) {
00547 $unsetCount++;
00548 }
00549 elseif ($tst_item["used_tries"] == 0) {
00550 $progressCount++;
00551 }
00552 }
00553 }
00554
00555 foreach($items as $item)
00556 {
00557
00558 if ($cur_obj_type != $item["type"])
00559 {
00560 $class = $objDefinition->getClassName($item["type"]);
00561 $location = $objDefinition->getLocation($item["type"]);
00562 $full_class = "ilObj".$class."ListGUI";
00563 include_once($location."/class.".$full_class.".php");
00564 $item_list_gui = new $full_class();
00565 $item_list_gui->enableDelete(false);
00566 $item_list_gui->enableCut(false);
00567 $item_list_gui->enablePayment(false);
00568 $item_list_gui->enableLink(false);
00569 $item_list_gui->enableInfoScreen(false);
00570 if ($ilUser->getPref("pd_selected_items_details") != "y")
00571 {
00572 $item_list_gui->enableDescription(false);
00573 $item_list_gui->enableProperties(false);
00574 $item_list_gui->enablePreconditions(false);
00575 }
00576 }
00577
00578 $ilBench->start("ilPersonalDesktopGUI", "getListHTML");
00579
00580 $html = $item_list_gui->getListItemHTML($item["ref_id"],
00581 $item["obj_id"], $item["title"], $item["description"]);
00582 $ilBench->stop("ilPersonalDesktopGUI", "getListHTML");
00583 if ($html != "")
00584 {
00585 $item_html[] = array("html" => $html, "item_ref_id" => $item["ref_id"],
00586 "item_obj_id" => $item["obj_id"]);
00587 }
00588 }
00589
00590
00591 if (count($item_html) > 0)
00592 {
00593
00594 if ($ilUser->getPref("pd_selected_items_details") == "y")
00595 {
00596 if ($this->ilias->getSetting("icon_position_in_lists") == "item_rows")
00597 {
00598 $this->addHeaderRow($tpl, $type, false);
00599 }
00600 else
00601 {
00602 $this->addHeaderRow($tpl, $type);
00603 }
00604 $this->resetRowType();
00605 }
00606
00607
00608 foreach($item_html as $item)
00609 {
00610 if ($ilUser->getPref("pd_selected_items_details") != "y" ||
00611 $this->ilias->getSetting("icon_position_in_lists") == "item_rows")
00612 {
00613 $this->addStandardRow($tpl, $item["html"], $item["item_ref_id"], $item["item_obj_id"], $type, $rel_header);
00614 }
00615 else
00616 {
00617 $this->addStandardRow($tpl, $item["html"], $item["item_ref_id"], $item["item_obj_id"], "", $rel_header);
00618 }
00619 $output = true;
00620 }
00621 }
00622 }
00623 }
00624
00625 return $output;
00626 }
00627
00631 function getSelectedItemsPerLocation(&$tpl)
00632 {
00633 global $ilUser, $rbacsystem, $objDefinition, $ilBench;
00634
00635 $output = false;
00636
00637 $items = $this->ilias->account->getDesktopItems();
00638 $item_html = array();
00639
00640 if (count($items) > 0)
00641 {
00642 foreach($items as $item)
00643 {
00644
00645
00646 if ($cur_obj_type != $item["type"])
00647 {
00648 $item_list_gui =& $this->getItemListGUI($item["type"]);
00649
00650 $item_list_gui->enableDelete(false);
00651 $item_list_gui->enableCut(false);
00652 $item_list_gui->enablePayment(false);
00653 $item_list_gui->enableLink(false);
00654 $item_list_gui->enableInfoScreen(false);
00655 if ($ilUser->getPref("pd_selected_items_details") != "y")
00656 {
00657
00658 $item_list_gui->enableDescription(false);
00659 $item_list_gui->enableProperties(false);
00660 $item_list_gui->enablePreconditions(false);
00661 }
00662 }
00663
00664 $ilBench->start("ilPersonalDesktopGUI", "getListHTML");
00665
00666 $html = $item_list_gui->getListItemHTML($item["ref_id"],
00667 $item["obj_id"], $item["title"], $item["description"]);
00668 $ilBench->stop("ilPersonalDesktopGUI", "getListHTML");
00669 if ($html != "")
00670 {
00671 $item_html[] = array("html" => $html, "item_ref_id" => $item["ref_id"],
00672 "item_obj_id" => $item["obj_id"], "parent_ref" => $item["parent_ref"],
00673 "type" => $item["type"]);
00674 }
00675 }
00676
00677
00678 if (count($item_html) > 0)
00679 {
00680 $cur_parent_ref = 0;
00681
00682
00683 foreach($item_html as $item)
00684 {
00685
00686 if ($cur_parent_ref != $item["parent_ref"])
00687 {
00688 if ($this->ilias->getSetting("icon_position_in_lists") == "item_rows")
00689 {
00690 $this->addParentRow($tpl, $item["parent_ref"], false);
00691 }
00692 else
00693 {
00694 $this->addParentRow($tpl, $item["parent_ref"]);
00695 }
00696 $this->resetRowType();
00697 $cur_parent_ref = $item["parent_ref"];
00698 }
00699
00700
00701
00702
00703 $this->addStandardRow($tpl, $item["html"], $item["item_ref_id"], $item["item_obj_id"], $item["type"],
00704 "th_".$cur_parent_ref);
00705
00706
00707
00708
00709
00710 $output = true;
00711 }
00712 }
00713 }
00714
00715 return $output;
00716 }
00717
00721 function &getItemListGUI($a_type)
00722 {
00723 global $objDefinition;
00724
00725 if (!is_object($this->item_list_guis[$a_type]))
00726 {
00727 $class = $objDefinition->getClassName($a_type);
00728 $location = $objDefinition->getLocation($a_type);
00729 $full_class = "ilObj".$class."ListGUI";
00730
00731 include_once($location."/class.".$full_class.".php");
00732 $item_list_gui = new $full_class();
00733 $this->item_list_guis[$a_type] =& $item_list_gui;
00734 }
00735 else
00736 {
00737 $item_list_gui =& $this->item_list_guis[$a_type];
00738 }
00739 return $item_list_gui;
00740 }
00741
00749 function addHeaderRow(&$a_tpl, $a_type, $a_show_image = true)
00750 {
00751 if (!is_array($a_type))
00752 {
00753 $icon = ilUtil::getImagePath("icon_".$a_type.".gif");
00754 $title = $this->lng->txt("objs_".$a_type);
00755 $header_id = "th_".$a_type;
00756 }
00757 else
00758 {
00759 $icon = ilUtil::getImagePath("icon_lm.gif");
00760 $title = $this->lng->txt("learning_resources");
00761 $header_id = "th_lres";
00762 }
00763 if ($a_show_image)
00764 {
00765 $a_tpl->setCurrentBlock("container_header_row_image");
00766 $a_tpl->setVariable("HEADER_IMG", $icon);
00767 $a_tpl->setVariable("HEADER_ALT", $title);
00768 }
00769 else
00770 {
00771 $a_tpl->setCurrentBlock("container_header_row");
00772 }
00773
00774 $a_tpl->setVariable("BLOCK_HEADER_CONTENT", $title);
00775 $a_tpl->setVariable("BLOCK_HEADER_ID", $header_id);
00776 $a_tpl->parseCurrentBlock();
00777 $a_tpl->touchBlock("container_row");
00778 }
00779
00787 function addParentRow(&$a_tpl, $a_ref_id, $a_show_image = true)
00788 {
00789 global $tree;
00790
00791 $par_id = ilObject::_lookupObjId($a_ref_id);
00792 $type = ilObject::_lookupType($par_id);
00793 if (!in_array($type, array("lm", "dbk", "sahs", "htlm")))
00794 {
00795 $icon = ilUtil::getImagePath("icon_".$type.".gif");
00796 }
00797 else
00798 {
00799 $icon = ilUtil::getImagePath("icon_lm.gif");
00800 }
00801
00802
00803 if ($this->ilias->getSetting("custom_icons") &&
00804 in_array($type, array("cat","grp","crs")))
00805 {
00806 require_once("classes/class.ilContainer.php");
00807 if (($path = ilContainer::_lookupIconPath($par_id, "small")) != "")
00808 {
00809 $icon = $path;
00810 }
00811 }
00812
00813 if ($tree->getRootId() != $par_id)
00814 {
00815 $title = ilObject::_lookupTitle($par_id);
00816 }
00817 else
00818 {
00819 $title = $this->lng->txt("repository");
00820 }
00821
00822 $item_list_gui =& $this->getItemListGUI($type);
00823
00824 $item_list_gui->enableDelete(false);
00825 $item_list_gui->enableCut(false);
00826 $item_list_gui->enablePayment(false);
00827 $item_list_gui->enableLink(false);
00828 $item_list_gui->enableDescription(false);
00829 $item_list_gui->enableProperties(false);
00830 $item_list_gui->enablePreconditions(false);
00831 $item_list_gui->enablePath(true);
00832 $item_list_gui->enableCommands(false);
00833 $html = $item_list_gui->getListItemHTML($a_ref_id,
00834 $par_id, $title, "");
00835
00836 if ($a_show_image)
00837 {
00838 $a_tpl->setCurrentBlock("container_header_row_image");
00839 $a_tpl->setVariable("HEADER_IMG", $icon);
00840 $a_tpl->setVariable("HEADER_ALT", $title);
00841 }
00842 else
00843 {
00844 $a_tpl->setCurrentBlock("container_header_row");
00845 }
00846
00847 $a_tpl->setVariable("BLOCK_HEADER_CONTENT", $html);
00848 $a_tpl->setVariable("BLOCK_HEADER_ID", "th_".$a_ref_id);
00849 $a_tpl->parseCurrentBlock();
00850 $a_tpl->touchBlock("container_row");
00851 }
00852
00860 function addStandardRow(&$a_tpl, $a_html, $a_item_ref_id = "", $a_item_obj_id = "",
00861 $a_image_type = "", $a_related_header = "")
00862 {
00863 $this->cur_row_type = ($this->cur_row_type == "row_type_1")
00864 ? "row_type_2"
00865 : "row_type_1";
00866 $a_tpl->touchBlock($this->cur_row_type);
00867
00868 if ($a_image_type != "")
00869 {
00870 if (!is_array($a_image_type) && !in_array($a_image_type, array("lm", "dbk", "htlm", "sahs")))
00871 {
00872 $icon = ilUtil::getImagePath("icon_".$a_image_type.".gif");
00873 $title = $this->lng->txt("obj_".$a_image_type);
00874 }
00875 else
00876 {
00877 $icon = ilUtil::getImagePath("icon_lm.gif");
00878 $title = $this->lng->txt("learning_resource");
00879 }
00880
00881
00882 if ($this->ilias->getSetting("custom_icons") &&
00883 in_array($a_image_type, array("cat","grp","crs")))
00884 {
00885 require_once("classes/class.ilContainer.php");
00886 if (($path = ilContainer::_lookupIconPath($a_item_obj_id, "small")) != "")
00887 {
00888 $icon = $path;
00889 }
00890 }
00891
00892 $a_tpl->setCurrentBlock("block_row_image");
00893 $a_tpl->setVariable("ROW_IMG", $icon);
00894 $a_tpl->setVariable("ROW_ALT", $title);
00895 $a_tpl->parseCurrentBlock();
00896 }
00897 else
00898 {
00899 $a_tpl->setVariable("ROW_NBSP", " ");
00900 }
00901 $a_tpl->setCurrentBlock("container_standard_row");
00902 $a_tpl->setVariable("BLOCK_ROW_CONTENT", $a_html);
00903 $rel_headers = ($a_related_header != "")
00904 ? "th_selected_items ".$a_related_header
00905 : "th_selected_items";
00906 $a_tpl->setVariable("BLOCK_ROW_HEADERS", $rel_headers);
00907 $a_tpl->parseCurrentBlock();
00908 $a_tpl->touchBlock("container_row");
00909 }
00910
00911 function resetRowType()
00912 {
00913 $this->cur_row_type = "";
00914 }
00915
00922 function &newBlockTemplate()
00923 {
00924 $tpl = new ilTemplate ("tpl.pd_list_block.html", true, true);
00925 $this->cur_row_type = "";
00926 return $tpl;
00927 }
00928
00929
00930 function displaySystemMessages()
00931 {
00932
00933 $umail = new ilMail($_SESSION["AccountId"]);
00934 $smails = $umail->getMailsOfFolder(0);
00935
00936 if(count($smails))
00937 {
00938
00939 $counter = 1;
00940 foreach ($smails as $mail)
00941 {
00942
00943 require_once "classes/class.ilMailbox.php";
00944
00945 $mbox = new ilMailbox($_SESSION["AccountId"]);
00946 $inbox = $mbox->getInboxFolder();
00947
00948 $this->tpl->setCurrentBlock("tbl_system_msg_row");
00949 $this->tpl->setVariable("ROWCOL",++$counter%2 ? 'tblrow2' : 'tblrow1');
00950
00951
00952 $user = new ilObjUser($mail["sender_id"]);
00953
00954 if(!($fullname = $user->getFullname()))
00955 {
00956 $fullname = $this->lng->txt("unknown");
00957 }
00958
00959
00960 $this->tpl->setVariable("MAILCLASS", $mail["m_status"] == 'read' ? 'mailread' : 'mailunread');
00961 $this->tpl->setVariable("MAIL_FROM", $fullname);
00962 $this->tpl->setVariable("MAIL_SUBJ", $mail["m_subject"]);
00963 $this->tpl->setVariable("MAIL_DATE", ilFormat::formatDate($mail["send_time"]));
00964 $target_name = htmlentities(urlencode("mail_read.php?mobj_id=".$inbox."&mail_id=".$mail["mail_id"]));
00965 $this->tpl->setVariable("MAIL_LINK_READ", "mail_frameset.php?target=".$target_name);
00966 $this->tpl->parseCurrentBlock();
00967 }
00968 $this->tpl->setCurrentBlock("tbl_system_msg");
00969
00970 $this->tpl->setVariable("SYSTEM_MAILS",$this->lng->txt("mail_system"));
00971
00972 $this->tpl->setVariable("TXT_SENDER", $this->lng->txt("sender"));
00973 $this->tpl->setVariable("TXT_SUBJECT", $this->lng->txt("subject"));
00974 $this->tpl->setVariable("TXT_DATETIME",$this->lng->txt("date")."/".$this->lng->txt("time"));
00975 $this->tpl->parseCurrentBlock();
00976 }
00977 }
00978
00979
00980
00986 function displayMails()
00987 {
00988
00989
00990
00991 include_once "./include/inc.header.php";
00992 include_once "./include/inc.mail.php";
00993 include_once "classes/class.ilObjUser.php";
00994 include_once "classes/class.ilMailbox.php";
00995 include_once "classes/class.ilMail.php";
00996
00997
00998
00999 $umail = new ilMail($_SESSION["AccountId"]);
01000 $mbox = new ilMailBox($_SESSION["AccountId"]);
01001 $inbox = $mbox->getInboxFolder();
01002
01003
01004 $mail_data = $umail->getMailsOfFolder($inbox);
01005 $mail_counter = $umail->getMailCounterData();
01006 $unreadmails = 0;
01007
01008
01009 foreach ($mail_data as $mail)
01010 {
01011
01012 if($mail["m_status"]== 'unread')
01013 {
01014
01015
01016 $this->tpl->setCurrentBlock("tbl_mails");
01017 $this->tpl->setVariable("ROWCOL",++$counter%2 ? 'tblrow1' : 'tblrow2');
01018 $this->tpl->setVariable("NEW_MAIL",$this->lng->txt("email"));
01019
01020
01021 $user = new ilObjUser($mail["sender_id"]);
01022
01023 if(!($fullname = $user->getFullname()))
01024 {
01025 $fullname = $this->lng->txt("unknown");
01026 }
01027
01028
01029 $this->tpl->setCurrentBlock("tbl_mails");
01030
01031 $this->tpl->setVariable("NEW_TXT_SENDER", $this->lng->txt("sender"));
01032 $this->tpl->setVariable("NEW_TXT_SUBJECT", $this->lng->txt("subject"));
01033 $this->tpl->setVariable("NEW_TXT_DATE",$this->lng->txt("date")."/".$this->lng->txt("time"));
01034
01035
01036 $this->tpl->setCurrentBlock("tbl_mails_row");
01037 $this->tpl->setVariable("NEW_MAIL_FROM", $fullname);
01038 $this->tpl->setVariable("NEW_MAIL_FROM_LOGIN", $user->getLogin());
01039
01040 $this->tpl->setVariable("NEW_MAIL_SUBJ", $mail["m_subject"]);
01041 $this->tpl->setVariable("NEW_MAIL_DATE", ilFormat::formatDate($mail["send_time"]));
01042 $target_name = htmlentities(urlencode("mail_read.php?mobj_id=".$inbox."&mail_id=".$mail["mail_id"]));
01043 $this->tpl->setVariable("NEW_MAIL_LINK_READ", "mail_frameset.php?target=".$target_name);
01044 $this->tpl->setVariable("IMG_SENDER", $user->getPersonalPicturePath("xxsmall"));
01045 $this->tpl->setVariable("ALT_SENDER", $user->getLogin());
01046 $this->tpl->parseCurrentBlock();
01047
01048 }
01049 }
01050 }
01051
01052
01056 function displayNotes()
01057 {
01058 global $ilias;
01059
01060 if ($ilias->account->getPref("show_notes") == "n")
01061 {
01062 return;
01063 }
01064
01065 include_once("Services/Notes/classes/class.ilNoteGUI.php");
01066 $note_gui = new ilNoteGUI(0,0,"");
01067 $note_gui->enableTargets();
01068 $html = $note_gui->getPDOverviewNoteListHTML();
01069 $this->tpl->setVariable("NOTES", $html);
01070 }
01071
01075 function displayUsersOnline()
01076 {
01077 global $ilias, $ilUser,$rbacsystem;
01078
01079 $users_online_pref = $ilias->account->getPref("show_users_online");
01080 if ($users_online_pref != "y" && $users_online_pref != "associated")
01081 {
01082
01083 return;
01084 }
01085
01086 $this->tpl->setVariable("TXT_USERS_ONLINE",$this->lng->txt("users_online"));
01087
01088 if ($users_online_pref == "associated")
01089 {
01090 $users = ilUtil::getAssociatedUsersOnline($ilias->account->getId());
01091 } else {
01092 $users = ilUtil::getUsersOnline();
01093 }
01094 $num = 0;
01095
01096 $users[$ilUser->getId()] =
01097 array("user_id" => $ilUser->getId(),
01098 "firstname" => $ilUser->getFirstname(),
01099 "lastname" => $ilUser->getLastname(),
01100 "title" => $ilUser->getUTitle(),
01101 "login" => $ilUser->getLogin());
01102
01103 foreach ($users as $user_id => $user)
01104 {
01105 if ($user_id != ANONYMOUS_USER_ID)
01106 {
01107 $num++;
01108 }
01109 else
01110 {
01111 $visitors = $user["num"];
01112 }
01113 }
01114
01115
01116 if (empty($visitors) || $users_online_pref == "associated")
01117 {
01118 $visitor_text = "";
01119 }
01120 elseif ($visitors == "1")
01121 {
01122 $visitor_text = "1 ".$this->lng->txt("visitor");
01123 }
01124 else
01125 {
01126 $visitor_text = $visitors." ".$this->lng->txt("visitors");
01127 }
01128
01129
01130
01131 $showdetails = $ilias->account->getPref('show_users_online_details') == 'y';
01132
01133
01134 if ($num > 0)
01135 {
01136 $user_kind = ($users_online_pref == "associated") ? "associated_user" : "registered_user";
01137 if ($num == 1)
01138 {
01139 $user_list = $num." ".$this->lng->txt($user_kind);
01140 }
01141
01142 else
01143 {
01144 $user_list = $num." ".$this->lng->txt($user_kind."s");
01145 }
01146
01147
01148 if ($showdetails)
01149 {
01150 $text = $this->lng->txt("hide_details");
01151 $cmd = "hideUsersOnlineDetails";
01152 }
01153 else
01154 {
01155 $text = $this->lng->txt("show_details");
01156 $cmd = "showUsersOnlineDetails";
01157 }
01158
01159
01160
01161 if (!empty($visitor_text))
01162 {
01163 $user_list .= " ".$this->lng->txt("and")." ".$visitor_text;
01164 }
01165
01166
01167 }
01168 else
01169 {
01170 $user_list = $visitor_text;
01171 }
01172
01173 $this->tpl->setVariable("USER_LIST",$user_list);
01174 $this->tpl->setVariable("LINK_USER_DETAILS",
01175 $this->ctrl->getLinkTarget($this, $cmd));
01176 $this->tpl->setVariable("TXT_USER_DETAILS", $text);
01177
01178
01179 include_once 'classes/class.ilMail.php';
01180 $mail = new ilMail($ilUser->getId());
01181 $mail_settings_id = $mail->getMailObjectReferenceId();
01182
01183
01184 if ($showdetails)
01185 {
01186 $z = 0;
01187
01188 foreach ($users as $user_id => $user)
01189 {
01190 if ($user_id != ANONYMOUS_USER_ID)
01191 {
01192 $rowCol = ilUtil::switchColor($z,"tblrow1","tblrow2");
01193
01194
01195
01196 if ($_SESSION["AccountId"] != ANONYMOUS_USER_ID and $_SESSION["AccountId"] != $user_id)
01197 {
01198
01199 if($rbacsystem->checkAccess('mail_visible',$mail_settings_id) and
01200 $rbacsystem->checkAccessOfUser($user_id,'mail_visible',$mail_settings_id))
01201 {
01202 $this->tpl->setCurrentBlock("mailto_link");
01203 $this->tpl->setVariable("TXT_MAIL",$this->lng->txt("mail"));
01204 $this->tpl->setVariable("MAIL_USR_LOGIN",$user["login"]);
01205 $this->tpl->parseCurrentBlock();
01206 }
01207 }
01208
01209
01210
01211 $user_obj = new ilObjUser($user_id);
01212 $q = "SELECT value FROM usr_pref WHERE usr_id='".$user_id."' AND keyword='public_profile' AND value='y'";
01213 $r = $this->ilias->db->query($q);
01214
01215
01216 include_once './chat/classes/class.ilChatServerConfig.php';
01217 if(ilChatServerConfig::_isActive())
01218 {
01219 if(!$this->__showActiveChatsOfUser($user_id))
01220 {
01221
01222 $this->__showChatInvitation($user_id);
01223 }
01224 }
01225
01226 if ($r->numRows())
01227 {
01228 $this->tpl->setCurrentBlock("profile_link");
01229
01230 $this->tpl->setVariable("TXT_VIEW",$this->lng->txt("profile"));
01231 $this->ctrl->setParameter($this, "user", $user_id);
01232 $this->tpl->setVariable("LINK_PROFILE",
01233 $this->ctrl->getLinkTarget($this, "showUserProfile"));
01234 $this->tpl->setVariable("USR_ID",$user_id);
01235 $this->tpl->parseCurrentBlock();
01236 }
01237
01238
01239 $this->tpl->setCurrentBlock("usr_image");
01240 $this->tpl->setVariable("USR_IMAGE",
01241 $user_obj->getPersonalPicturePath("xxsmall"));
01242 $this->tpl->setVariable("USR_ALT", $this->lng->txt("personal_picture"));
01243 $this->tpl->parseCurrentBlock();
01244
01245 $this->tpl->setCurrentBlock("tbl_users_row");
01246 $this->tpl->setVariable("ROWCOL",$rowCol);
01247 $this->tpl->setVariable("USR_LOGIN",$user["login"]);
01248 $this->tpl->setVariable("USR_FULLNAME",ilObjUser::setFullname($user["title"],$user["firstname"],$user["lastname"]));
01249
01250
01251 $this->tpl->parseCurrentBlock();
01252
01253 $z++;
01254 }
01255 }
01256
01257
01258
01259
01260
01261
01262
01263
01264
01265
01266 }
01267
01268 $this->ctrl->clearParameters($this);
01269 }
01270
01271
01275 function displayBookmarks()
01276 {
01277 include_once("classes/class.ilBookmarkAdministrationGUI.php");
01278 $bookmark_gui = new ilBookmarkAdministrationGUI();
01279 $html = $bookmark_gui->getPDBookmarkListHTML();
01280 $this->tpl->setVariable("BOOKMARKS", $html);
01281 }
01285 function displayFeedback(){
01286 include_once('Services/Feedback/classes/class.ilFeedbackGUI.php');
01287 $feedback_gui = new ilFeedbackGUI();
01288 $html = $feedback_gui->getPDFeedbackListHTML();
01289 $this->tpl->setVariable('FEEDBACK', $html);
01290 }
01291
01302 function multiarray_sort ($array, $key_sort)
01303 {
01304 if ($array) {
01305 $key_sorta = explode(";", $key_sort);
01306
01307 $multikeys = array_keys($array);
01308 $keys = array_keys($array[$multikeys[0]]);
01309
01310 for($m=0; $m < count($key_sorta); $m++) {
01311 $nkeys[$m] = trim($key_sorta[$m]);
01312 }
01313 $n += count($key_sorta);
01314
01315 for($i=0; $i < count($keys); $i++){
01316 if(!in_array($keys[$i], $key_sorta)) {
01317 $nkeys[$n] = $keys[$i];
01318 $n += "1";
01319 }
01320 }
01321
01322 for($u=0;$u<count($array); $u++) {
01323 $arr = $array[$multikeys[$u]];
01324 for($s=0; $s<count($nkeys); $s++) {
01325 $k = $nkeys[$s];
01326 $output[$multikeys[$u]][$k] = $array[$multikeys[$u]][$k];
01327 }
01328 }
01329 sort($output);
01330 return $output;
01331 }
01332 }
01333
01337 function setTabs()
01338 {
01339 $this->tpl->addBlockFile("TABS", "tabs", "tpl.tabs.html");
01340
01341 $script_name = basename($_SERVER["SCRIPT_NAME"]);
01342
01343 $command = $_GET["cmd"] ? $_GET["cmd"] : "";
01344
01345 if (ereg("whois",$command) or $script_name == "profile.php")
01346 {
01347 $who_is_online = true;
01348 }
01349
01350
01351
01352
01353 $inc_type = (strtolower($_GET["baseClass"]) == "ilpersonaldesktopgui" &&
01354 (strtolower($this->cmdClass) == "ilpersonaldesktopgui" ||
01355 $this->cmdClass == "" || (strtolower($this->cmdClass)) == "ilfeedbackgui"))
01356 ? "tabactive"
01357 : "tabinactive";
01358 $inhalt1[] = array($inc_type, $this->ctrl->getLinkTarget($this), $this->lng->txt("overview"));
01359
01360
01361 $inc_type = (strtolower($this->cmdClass) == "ilpersonalprofilegui")
01362 ? "tabactive"
01363 : "tabinactive";
01364 $inhalt1[] = array($inc_type, $this->ctrl->getLinkTargetByClass("ilPersonalProfileGUI"),
01365 $this->lng->txt("personal_profile"));
01366
01367 if ($_SESSION["AccountId"] != ANONYMOUS_USER_ID)
01368 {
01369
01370 if ($this->ilias->getSetting("enable_calendar"))
01371 {
01372 $inc_type = ($script_name == "dateplaner.php")
01373 ? "tabactive"
01374 : "tabinactive";
01375 $inhalt1[] = array($inc_type,"dateplaner.php",$this->lng->txt("calendar"));
01376 }
01377
01378
01379 $inc_type = (strtolower($this->cmdClass) == "ilpdnotesgui" ||
01380 strtolower($this->cmdClass) == "ilnotegui")
01381 ? "tabactive"
01382 : "tabinactive";
01383 $inhalt1[] = array($inc_type,
01384 $this->ctrl->getLinkTargetByClass("ilpdnotesgui"),
01385 $this->lng->txt("private_notes"));
01386
01387
01388 $inc_type = (strtolower($this->cmdClass) == "ilbookmarkadministrationgui")
01389 ? "tabactive"
01390 : "tabinactive";
01391 $inhalt1[] = array($inc_type,
01392 $this->ctrl->getLinkTargetByClass("ilbookmarkadministrationgui"),
01393 $this->lng->txt("bookmarks"));
01394
01395 }
01396
01397
01398
01399 include_once("Services/Tracking/classes/class.ilObjUserTracking.php");
01400 if (ilObjUserTracking::_enabledLearningProgress())
01401 {
01402 $cmd_classes = array('illplistofobjectsgui','illplistofsettingsgui','illearningprogressgui','illplistofprogressgui');
01403 $inc_type = in_array(strtolower($this->cmdClass),$cmd_classes) ? 'tabactive' : 'tabinactive';
01404
01405 $inhalt1[] = array($inc_type, $this->ctrl->getLinkTargetByClass("ilLearningProgressGUI"),
01406 $this->lng->txt("learning_progress"));
01407 }
01408
01409 include_once "./payment/classes/class.ilPaymentVendors.php";
01410 include_once "./payment/classes/class.ilPaymentTrustees.php";
01411 include_once "./payment/classes/class.ilPaymentShoppingCart.php";
01412 include_once "./payment/classes/class.ilPaymentBookings.php";
01413
01414 if(ilPaymentShoppingCart::_hasEntries($this->ilias->account->getId()) or
01415 ilPaymentBookings::_getCountBookingsByCustomer($this->ilias->account->getId()))
01416 {
01417 $this->lng->loadLanguageModule('payment');
01418
01419 $cmd_classes = array('ilpaymentgui','ilpaymentshoppingcartgui','ilpaymentbuyedobjectsgui');
01420 $inc_type = in_array(strtolower($this->cmdClass),$cmd_classes) ? 'tabactive' : 'tabinactive';
01421
01422 $inhalt1[] = array($inc_type, $this->ctrl->getLinkTargetByClass("ilPaymentGUI"),
01423 $this->lng->txt("paya_shopping_cart"));
01424 }
01425 if(ilPaymentVendors::_isVendor($this->ilias->account->getId()) or
01426 ilPaymentTrustees::_hasAccess($this->ilias->account->getId()))
01427 {
01428 $this->lng->loadLanguageModule('payment');
01429
01430 $cmd_classes = array('ilpaymentstatisticgui','ilpaymentobjectgui','ilpaymenttrusteegui','ilpaymentadmingui');
01431 $inc_type = in_array(strtolower($this->cmdClass),$cmd_classes) ? 'tabactive' : 'tabinactive';
01432
01433 $inhalt1[] = array($inc_type, $this->ctrl->getLinkTargetByClass("ilPaymentAdminGUI"),
01434 $this->lng->txt("paya_header"));
01435 }
01436
01437 for ( $i=0; $i<sizeof($inhalt1); $i++)
01438 {
01439 if ($inhalt1[$i][1] != "")
01440 { $this->tpl->setCurrentBlock("tab");
01441 $this->tpl->setVariable("TAB_TYPE",$inhalt1[$i][0]);
01442 $this->tpl->setVariable("TAB_LINK",$inhalt1[$i][1]);
01443 $this->tpl->setVariable("TAB_TEXT",$inhalt1[$i][2]);
01444 $this->tpl->setVariable("TAB_TARGET",$inhalt1[$i][3]);
01445 $this->tpl->parseCurrentBlock();
01446 }
01447 }
01448
01449 $this->tpl->setCurrentBlock("tabs");
01450 $this->tpl->parseCurrentBlock();
01451 }
01452
01456 function jumpToProfile()
01457 {
01458 $this->ctrl->redirectByClass("ilpersonalprofilegui");
01459 }
01460
01464 function jumpToBookmarks()
01465 {
01466 $this->ctrl->redirectByClass("ilbookmarkadministrationgui");
01467 }
01468
01472 function jumpToNotes()
01473 {
01474 $this->ctrl->redirectByClass("ilpdnotesgui");
01475 }
01476
01480 function jumpToLP()
01481 {
01482 $this->ctrl->redirectByClass("illearningprogressgui");
01483 }
01484
01485
01486 function __showActiveChatsOfUser($a_usr_id)
01487 {
01488 global $rbacsystem;
01489
01490
01491 include_once './chat/classes/class.ilChatRoom.php';
01492
01493 $chat_id = ilChatRoom::_isActive($a_usr_id);
01494 foreach(ilObject::_getAllReferences($chat_id) as $ref_id)
01495 {
01496 if($rbacsystem->checkAccess('read',$ref_id))
01497 {
01498 $this->tpl->setCurrentBlock("chat_info");
01499 $this->tpl->setVariable("CHAT_ACTIVE_IN",$this->lng->txt('chat_active_in'));
01500 $this->tpl->setVariable("CHAT_LINK","chat/chat.php?ref_id=".$ref_id."&room_id=0");
01501 $this->tpl->setVariable("CHAT_TITLE",ilObject::_lookupTitle($chat_id));
01502 $this->tpl->parseCurrentBlock();
01503
01504 return true;
01505 }
01506 }
01507 return false;
01508 }
01509
01510 function __showChatInvitation($a_usr_id)
01511 {
01512 global $rbacsystem,$ilUser;
01513
01514 include_once './chat/classes/class.ilObjChat.php';
01515
01516 if($a_usr_id == $ilUser->getId())
01517 {
01518 return false;
01519 }
01520
01521 if($rbacsystem->checkAccess('read',ilObjChat::_getPublicChatRefId())
01522 and $rbacsystem->checkAccessOfUser($a_usr_id,'read',ilObjChat::_getPublicChatRefId()))
01523 {
01524 $this->tpl->setCurrentBlock("chat_link");
01525 $this->tpl->setVariable("TXT_CHAT_INVITE",$this->lng->txt('chat_invite'));
01526 $this->tpl->setVariable("CHAT_LINK",'chat/chat.php?ref_id='.ilObjChat::_getPublicChatRefId().
01527 '&usr_id='.$a_usr_id.'&cmd=invitePD');
01528 $this->tpl->parseCurrentBlock();
01529
01530 return true;
01531 }
01532 return false;
01533 }
01534
01535 function __loadNextClass()
01536 {
01537 $stored_classes = array('ilpersonaldesktopgui',
01538 'ilpersonalprofilegui',
01539 'ilpdnotesgui',
01540 'ilbookmarkadministrationgui',
01541 'illearningprogressgui',
01542 'ilpaymentadmingui');
01543
01544 if(isset($_SESSION['il_pd_history']) and in_array($_SESSION['il_pd_history'],$stored_classes))
01545 {
01546 return $_SESSION['il_pd_history'];
01547 }
01548 else
01549 {
01550 $this->ctrl->getNextClass($this);
01551 }
01552 }
01553 function __storeLastClass($a_class)
01554 {
01555 $_SESSION['il_pd_history'] = $a_class;
01556 $this->cmdClass = $a_class;
01557 }
01558 }
01559 ?>
