ILIAS Release_3_7_x_branch .rev 46817: content/classes/class.ilObjFileBasedLMGUI.php Source File

Go to the documentation of this file.
00001 <?php
00002 /*
00003         +-----------------------------------------------------------------------------+
00004         | ILIAS open source                                                           |
00005         +-----------------------------------------------------------------------------+
00006         | Copyright (c) 1998-2006 ILIAS open source, University of Cologne            |
00007         |                                                                             |
00008         | This program is free software; you can redistribute it and/or               |
00009         | modify it under the terms of the GNU General Public License                 |
00010         | as published by the Free Software Foundation; either version 2              |
00011         | of the License, or (at your option) any later version.                      |
00012         |                                                                             |
00013         | This program is distributed in the hope that it will be useful,             |
00014         | but WITHOUT ANY WARRANTY; without even the implied warranty of              |
00015         | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               |
00016         | GNU General Public License for more details.                                |
00017         |                                                                             |
00018         | You should have received a copy of the GNU General Public License           |
00019         | along with this program; if not, write to the Free Software                 |
00020         | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. |
00021         +-----------------------------------------------------------------------------+
00022 */
00023 
00024 
00038 require_once("classes/class.ilObjectGUI.php");
00039 require_once("content/classes/class.ilObjFileBasedLM.php");
00040 require_once("classes/class.ilTableGUI.php");
00041 require_once("classes/class.ilFileSystemGUI.php");
00042 
00043 class ilObjFileBasedLMGUI extends ilObjectGUI
00044 {
00045         var $output_prepared;
00046 
00052         function ilObjFileBasedLMGUI($a_data,$a_id = 0,$a_call_by_reference = true, $a_prepare_output = true)
00053         {
00054                 global $lng, $ilCtrl;
00055 
00056                 $this->ctrl =& $ilCtrl;
00057                 $this->ctrl->saveParameter($this, array("ref_id"));
00058 
00059                 #include_once("classes/class.ilTabsGUI.php");
00060                 #$this->tabs_gui =& new ilTabsGUI();
00061 
00062                 $this->type = "htlm";
00063                 $lng->loadLanguageModule("content");
00064 
00065                 parent::ilObjectGUI($a_data, $a_id, $a_call_by_reference, false);
00066                 //$this->actions = $this->objDefinition->getActions("mep");
00067                 $this->output_prepared = $a_prepare_output;
00068 
00069         }
00070 
00074         function &executeCommand()
00075         {       
00076                 global $ilUser;
00077         
00078                 if (strtolower($_GET["baseClass"]) == "iladministrationgui" ||
00079                         $this->getCreationMode() == true)
00080                 {
00081                         $this->prepareOutput();
00082                 }
00083                 else
00084                 {
00085                         $this->getTemplate();
00086                         $this->setLocator();
00087                         $this->setTabs();
00088                 }
00089 
00090                 $next_class = $this->ctrl->getNextClass($this);
00091                 $cmd = $this->ctrl->getCmd();
00092 
00093                 switch($next_class)
00094                 {
00095                         case 'ilmdeditorgui':
00096 
00097                                 include_once 'Services/MetaData/classes/class.ilMDEditorGUI.php';
00098 
00099                                 $md_gui =& new ilMDEditorGUI($this->object->getId(), 0, $this->object->getType());
00100                                 $md_gui->addObserver($this->object,'MDUpdateListener','General');
00101 
00102                                 $this->ctrl->forwardCommand($md_gui);
00103                                 break;
00104 
00105                         case "ilfilesystemgui":
00106                                 $fs_gui =& new ilFileSystemGUI($this->object->getDataDirectory());
00107                                 //$fs_gui->getTabs($this->tabs_gui);
00108                                 $fs_gui->activateLabels(true, $this->lng->txt("cont_purpose"));
00109                                 if ($this->object->getStartFile() != "")
00110                                 {
00111                                         $fs_gui->labelFile($this->object->getStartFile(),
00112                                                 $this->lng->txt("cont_startfile"));
00113                                 }
00114                                 $fs_gui->addCommand($this, "setStartFile", $this->lng->txt("cont_set_start_file"));
00115                                 //$ret =& $fs_gui->executeCommand();
00116                                 $ret =& $this->ctrl->forwardCommand($fs_gui);
00117                                 break;
00118 
00119                         case "ilinfoscreengui":
00120                                 $ret =& $this->outputInfoScreen();
00121                                 break;
00122 
00123                         case "illearningprogressgui":
00124                                 include_once './Services/Tracking/classes/class.ilLearningProgressGUI.php';
00125                                 
00126                                 $new_gui =& new ilLearningProgressGUI(LP_MODE_REPOSITORY,
00127                                                                                                           $this->object->getRefId(),
00128                                                                                                           $_GET['user_id'] ? $_GET['user_id'] : $ilUser->getId());
00129                                 $this->ctrl->forwardCommand($new_gui);
00130                                 $this->tabs_gui->setTabActive('learning_progress');
00131                                 break;
00132                                 
00133                         case 'ilpermissiongui':
00134                                 include_once("./classes/class.ilPermissionGUI.php");
00135                                 $perm_gui =& new ilPermissionGUI($this);
00136                                 $ret =& $this->ctrl->forwardCommand($perm_gui);
00137                                 break;
00138 
00139                         default:
00140                                 $cmd = $this->ctrl->getCmd("frameset");
00141                                 if (strtolower($_GET["baseClass"]) == "iladministrationgui" ||
00142                                         $this->getCreationMode() == true)
00143                                 {
00144                                         $cmd.= "Object";
00145                                 }
00146                                 $ret =& $this->$cmd();
00147                                 break;
00148                 }
00149                 //$this->tpl->show();
00150         }
00151 
00157         function createObject()
00158         {
00159                 global $rbacsystem;
00160 
00161                 $new_type = $_POST["new_type"] ? $_POST["new_type"] : $_GET["new_type"];
00162 
00163                 if (!$rbacsystem->checkAccess("create", $_GET["ref_id"], $new_type))
00164                 {
00165                         $this->ilias->raiseError($this->lng->txt("permission_denied"),$this->ilias->error_obj->MESSAGE);
00166                 }
00167                 else
00168                 {
00169                         // fill in saved values in case of error
00170                         $data = array();
00171                         $data["fields"] = array();
00172                         $data["fields"]["title"] = ilUtil::prepareFormOutput($_SESSION["error_post_vars"]["Fobject"]["title"],true);
00173                         $data["fields"]["desc"] = ilUtil::stripSlashes($_SESSION["error_post_vars"]["Fobject"]["desc"]);
00174 
00175                         $this->getTemplateFile("edit",$new_type);
00176                         
00177                         $this->tpl->setCurrentBlock("img");
00178                         $this->tpl->setVariable("TYPE_IMG",
00179                                 ilUtil::getImagePath("icon_".$new_type.".gif"));
00180                         $this->tpl->setVariable("ALT_IMG",
00181                                 $this->lng->txt("obj_".$new_type));
00182                         $this->tpl->parseCurrentBlock();
00183 
00184                         foreach ($data["fields"] as $key => $val)
00185                         {
00186                                 $this->tpl->setVariable("TXT_".strtoupper($key), $this->lng->txt($key));
00187                                 $this->tpl->setVariable(strtoupper($key), $val);
00188 
00189                                 if ($this->prepare_output)
00190                                 {
00191                                         $this->tpl->parseCurrentBlock();
00192                                 }
00193                         }
00194 
00195                         $this->ctrl->setParameter($this, "new_type", $new_type);
00196                         $this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this, "save"));
00197                         //$this->tpl->setVariable("FORMACTION", $this->getFormAction("save","adm_object.php?cmd=gateway&ref_id=".
00198                         //      $_GET["ref_id"]."&new_type=".$new_type));
00199                         $this->tpl->setVariable("TXT_HEADER", $this->lng->txt($new_type."_new"));
00200                         $this->tpl->setVariable("TXT_CANCEL", $this->lng->txt("cancel"));
00201                         $this->tpl->setVariable("TXT_SUBMIT", $this->lng->txt($new_type."_add"));
00202                         $this->tpl->setVariable("CMD_SUBMIT", "save");
00203                         $this->tpl->setVariable("TARGET", ' target="'.
00204                                 ilFrameTargetInfo::_getFrame("MainContent").'" ');
00205                         $this->tpl->setVariable("TXT_REQUIRED_FLD", $this->lng->txt("required_field"));
00206                 }
00207         }
00208 
00209 
00215         function properties()
00216         {
00217                 global $rbacsystem, $tree, $tpl;
00218 
00219                 // edit button
00220                 $this->tpl->addBlockfile("BUTTONS", "buttons", "tpl.buttons.html");
00221 
00222                 // view link
00223                 $dir = (!defined('ILIAS_MODULE'))
00224                         ? "./content/"
00225                         : "./";
00226 
00227                 $this->tpl->setCurrentBlock("btn_cell");
00228                 $this->tpl->setVariable("BTN_LINK", $dir."fblm_presentation.php?ref_id=".$this->object->getRefID());
00229                 $this->tpl->setVariable("BTN_TARGET"," target=\"ilContObj".$this->object->getID()."\" ");
00230                 $this->tpl->setVariable("BTN_TXT",$this->lng->txt("view"));
00231                 $this->tpl->parseCurrentBlock();
00232 
00233                 // lm properties
00234                 $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.fblm_properties.html",'content');
00235                 $this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this));
00236                 $this->tpl->setVariable("TXT_PROPERTIES", $this->lng->txt("cont_lm_properties"));
00237 
00238                 // online
00239                 $this->tpl->setVariable("TXT_ONLINE", $this->lng->txt("cont_online"));
00240                 $this->tpl->setVariable("CBOX_ONLINE", "cobj_online");
00241                 $this->tpl->setVariable("VAL_ONLINE", "y");
00242                 if ($this->object->getOnline())
00243                 {
00244                         $this->tpl->setVariable("CHK_ONLINE", "checked");
00245                 }
00246 
00247                 // start file
00248                 $this->tpl->setVariable("TXT_START_FILE", $this->lng->txt("cont_startfile"));
00249                 $this->tpl->setVariable("VAL_START_FILE", $this->object->getStartFile());
00250                 $this->tpl->setVariable("TXT_SET_START_FILE", $this->lng->txt("cont_set_start_file"));
00251                 $this->tpl->setVariable("LINK_SET_START_FILE",
00252                         $this->ctrl->getLinkTargetByClass("ilfilesystemgui", "listFiles"));
00253 
00254                 $this->tpl->setCurrentBlock("commands");
00255                 $this->tpl->setVariable("BTN_NAME", "saveProperties");
00256                 $this->tpl->setVariable("BTN_TEXT", $this->lng->txt("save"));
00257                 $this->tpl->parseCurrentBlock();
00258 
00259         }
00260 
00264         function saveProperties()
00265         {
00266                 $this->object->setOnline(ilUtil::yn2tf($_POST["cobj_online"]));
00267                 $this->object->update();
00268                 sendInfo($this->lng->txt("msg_obj_modified"), true);
00269                 $this->ctrl->redirect($this, "properties");
00270         }
00271 
00272 
00277         function saveObject()
00278         {
00279                 global $rbacadmin;
00280 
00281                 // create and insert forum in objecttree
00282                 $newObj = parent::saveObject();
00283 
00284                 // setup rolefolder & default local roles
00285                 //$roles = $newObj->initDefaultRoles();
00286 
00287                 // ...finally assign role to creator of object
00288                 //$rbacadmin->assignUser($roles[0], $newObj->getOwner(), "y");
00289 
00290                 // put here object specific stuff
00291 
00292                 // always send a message
00293                 sendInfo($this->lng->txt("object_added"),true);
00294                 ilUtil::redirect("content/fblm_edit.php?ref_id=".$newObj->getRefId());
00295 
00296                 //ilUtil::redirect($this->getReturnLocation("save","adm_object.php?".$this->link_params));
00297         }
00298 
00304         function editObject()
00305         {
00306                 global $rbacsystem, $tree, $tpl;
00307 
00308                 if (!$rbacsystem->checkAccess("visible,write",$this->object->getRefId()))
00309                 {
00310                         $this->ilias->raiseError($this->lng->txt("permission_denied"),$this->ilias->error_obj->MESSAGE);
00311                 }
00312 
00313                 // edit button
00314                 $this->tpl->addBlockfile("BUTTONS", "buttons", "tpl.buttons.html");
00315 
00316                 if (!defined("ILIAS_MODULE"))
00317                 {
00318                         $this->tpl->setCurrentBlock("btn_cell");
00319                         $this->tpl->setVariable("BTN_LINK","content/fblm_edit.php?ref_id=".$this->object->getRefID());
00320                         $this->tpl->setVariable("BTN_TARGET"," target=\"".ilFrameTargetInfo::_getFrame("MainContent")."\" ");
00321                         $this->tpl->setVariable("BTN_TXT",$this->lng->txt("edit"));
00322                         $this->tpl->parseCurrentBlock();
00323                 }
00324 
00325                 //parent::editObject();
00326         }
00327 
00331         function edit()
00332         {
00333                 $this->prepareOutput();
00334                 $this->setFormAction("update", "fblm_edit.php?cmd=post&ref_id=".$_GET["ref_id"].
00335                         "&obj_id=".$_GET["obj_id"]);
00336                 $this->editObject();
00337                 //$this->tpl->show();
00338         }
00339 
00343         function cancel()
00344         {
00345                 $this->setReturnLocation("cancel","fblm_edit.php?cmd=listFiles&ref_id=".$_GET["ref_id"]);
00346                 $this->cancelObject();
00347         }
00348         
00354         function cancelObject($in_rep = false)
00355         {
00356                 sendInfo($this->lng->txt("msg_cancel"),true);
00357                 ilUtil::redirect("repository.php?cmd=frameset&ref_id=".$_GET["ref_id"]);
00358                 //$this->ctrl->redirectByClass("ilrepositorygui", "frameset");
00359         }
00360 
00361 
00365         function update()
00366         {
00367                 $this->setReturnLocation("update", "fblm_edit.php?cmd=listFiles&ref_id=".$_GET["ref_id"].
00368                         "&obj_id=".$_GET["obj_id"]);
00369                 $this->updateObject();
00370         }
00371 
00372 
00373         function setStartFile($a_file)
00374         {
00375                 $this->object->setStartFile($a_file);
00376                 $this->object->update();
00377                 $this->ctrl->redirectByClass("ilfilesystemgui", "listFiles");
00378         }
00379 
00383         function perm()
00384         {
00385                 $this->setFormAction("permSave", "fblm_edit.php?cmd=permSave&ref_id=".$_GET["ref_id"].
00386                         "&obj_id=".$_GET["obj_id"]);
00387                 $this->setFormAction("addRole", "fblm_edit.php?ref_id=".$_GET["ref_id"].
00388                         "&obj_id=".$_GET["obj_id"]."&cmd=addRole");
00389                 $this->permObject();
00390         }
00391         
00395         function info()
00396         {
00397                 $this->infoObject();
00398         }
00399 
00403         function permSave()
00404         {
00405                 $this->setReturnLocation("permSave",
00406                         "fblm_edit.php?ref_id=".$_GET["ref_id"]."&obj_id=".$_GET["obj_id"]."&cmd=perm");
00407                 $this->permSaveObject();
00408         }
00409 
00413         function addRole()
00414         {
00415                 $this->setReturnLocation("addRole",
00416                         "fblm_edit.php?ref_id=".$_GET["ref_id"]."&obj_id=".$_GET["obj_id"]."&cmd=perm");
00417                 $this->addRoleObject();
00418         }
00419 
00423         function owner()
00424         {
00425                 $this->ownerObject();
00426         }
00427 
00431         function saveBibItemObject($a_target = "")
00432         {
00433                 include_once "content/classes/class.ilBibItemGUI.php";
00434                 $bib_gui =& new ilBibItemGUI();
00435                 $bib_gui->setObject($this->object);
00436                 $bibItemIndex = $_POST["bibItemIndex"] ? $_POST["bibItemIndex"] : $_GET["bibItemIndex"];
00437                 $bibItemIndex *= 1;
00438                 if ($bibItemIndex < 0)
00439                 {
00440                         $bibItemIndex = 0;
00441                 }
00442                 $bibItemIndex = $bib_gui->save($bibItemIndex);
00443 
00444                 if ($a_target == "")
00445                 {
00446                         $a_target = "adm_object.php?ref_id=" . $this->object->getRefId();
00447                 }
00448 
00449                 $bib_gui->edit("ADM_CONTENT", "adm_content", $a_target, $bibItemIndex);
00450         }
00451 
00455         function saveBibItem()
00456         {
00457                 //$this->setTabs();
00458                 $this->saveBibItemObject($this->ctrl->getLinkTarget($this));
00459         }
00460 
00464         function editBibItemObject($a_target = "")
00465         {
00466                 include_once "content/classes/class.ilBibItemGUI.php";
00467                 $bib_gui =& new ilBibItemGUI();
00468                 $bib_gui->setObject($this->object);
00469                 $bibItemIndex = $_POST["bibItemIndex"] ? $_POST["bibItemIndex"] : $_GET["bibItemIndex"];
00470                 $bibItemIndex *= 1;
00471                 if ($bibItemIndex < 0)
00472                 {
00473                         $bibItemIndex = 0;
00474                 }
00475                 if ($a_target == "")
00476                 {
00477                         $a_target = "adm_object.php?ref_id=" . $this->object->getRefId();
00478                 }
00479 
00480                 $bib_gui->edit("ADM_CONTENT", "adm_content", $a_target, $bibItemIndex);
00481         }
00482 
00486         function editBibItem()
00487         {
00488                 //$this->setTabs();
00489                 $this->editBibItemObject($this->ctrl->getLinkTarget($this));
00490         }
00491 
00495         function deleteBibItemObject($a_target = "")
00496         {
00497                 include_once "content/classes/class.ilBibItemGUI.php";
00498                 $bib_gui =& new ilBibItemGUI();
00499                 $bib_gui->setObject($this->object);
00500                 $bibItemIndex = $_POST["bibItemIndex"] ? $_POST["bibItemIndex"] : $_GET["bibItemIndex"];
00501                 $bib_gui->bib_obj->delete($_GET["bibItemName"], $_GET["bibItemPath"], $bibItemIndex);
00502                 if (strpos($bibItemIndex, ",") > 0)
00503                 {
00504                         $bibItemIndex = substr($bibItemIndex, 0, strpos($bibItemIndex, ","));
00505                 }
00506                 if ($a_target == "")
00507                 {
00508                         $a_target = "adm_object.php?ref_id=" . $this->object->getRefId();
00509                 }
00510 
00511                 $bib_gui->edit("ADM_CONTENT", "adm_content", $a_target, $bibItemIndex);
00512         }
00513 
00517         function deleteBibItem()
00518         {
00519                 //$this->setTabs();
00520                 $this->deleteBibItemObject($this->ctrl->getLinkTarget($this));
00521         }
00522 
00526         function addBibItemObject($a_target = "")
00527         {
00528                 $bibItemName = $_POST["bibItemName"] ? $_POST["bibItemName"] : $_GET["bibItemName"];
00529                 $bibItemIndex = $_POST["bibItemIndex"] ? $_POST["bibItemIndex"] : $_GET["bibItemIndex"];
00530                 if ($bibItemName == "BibItem")
00531                 {
00532                         include_once "content/classes/class.ilBibItem.php";
00533                         $bib_item =& new ilBibItem();
00534                         $bib_item->setId($this->object->getId());
00535                         $bib_item->setType($this->object->getType());
00536                         $bib_item->read();
00537                 }
00538 
00539                 include_once "content/classes/class.ilBibItemGUI.php";
00540                 $bib_gui =& new ilBibItemGUI();
00541                 $bib_gui->setObject($this->object);
00542                 if ($bibItemIndex == "")
00543                         $bibItemIndex = 0;
00544                 $bibItemPath = $_POST["bibItemPath"] ? $_POST["bibItemPath"] : $_GET["bibItemPath"];
00545 
00546                 //if ($bibItemName != "" && $bibItemName != "BibItem")
00547                 if ($bibItemName != "")
00548                 {
00549                         $bib_gui->bib_obj->add($bibItemName, $bibItemPath, $bibItemIndex);
00550                         $data = $bib_gui->bib_obj->getElement("BibItem");
00551                         $bibItemIndex = (count($data) - 1);
00552                 }
00553                 else
00554                 {
00555                         sendInfo($this->lng->txt("bibitem_choose_element"), true);
00556                 }
00557                 if ($a_target == "")
00558                 {
00559                         $a_target = "adm_object.php?ref_id=" . $this->object->getRefId();
00560                 }
00561 
00562                 $bib_gui->edit("ADM_CONTENT", "adm_content", $a_target, $bibItemIndex);
00563         }
00564 
00568         function addBibItem()
00569         {
00570                 //$this->setTabs();
00571                 $this->addBibItemObject($this->ctrl->getLinkTarget($this));
00572         }
00573 
00579         function frameset()
00580         {
00581                 $this->tpl = new ilTemplate("tpl.fblm_edit_frameset.html", false, false, "content");
00582                 $this->tpl->setVariable("HREF_FILES",$this->ctrl->getLinkTargetByClass(
00583                         "ilfilesystemgui", "listFiles"));
00584                 $this->tpl->show();
00585                 exit;
00586         }
00587 
00591         function explorer()
00592         {
00593                 $this->tpl = new ilTemplate("tpl.main.html", true, true);
00594 
00595                 $this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
00596 
00597                 $this->tpl->addBlockFile("CONTENT", "content", "tpl.explorer.html");
00598 
00599                 require_once ("content/classes/class.ilFileExplorer.php");
00600                 $exp = new ilFileExplorer($this->lm->getDataDirectory());
00601 
00602         }
00603 
00604 
00608         function setLocator($a_tree = "", $a_id = "", $scriptname="adm_object.php")
00609         {
00610                 global $ilias_locator, $tree;
00611                 if (!defined("ILIAS_MODULE"))
00612                 {
00613                         parent::setLocator();
00614                 }
00615                 else
00616                 {
00617                         $a_tree =& $tree;
00618                         $a_id = $_GET["ref_id"];
00619 
00620                         $this->tpl->addBlockFile("LOCATOR", "locator", "tpl.locator.html");
00621 
00622                         $path = $a_tree->getPathFull($a_id);
00623 
00624                         // this is a stupid workaround for a bug in PEAR:IT
00625                         $modifier = 1;
00626 
00627                         if (!empty($_GET["obj_id"]))
00628                         {
00629                                 $modifier = 0;
00630                         }
00631 
00632                         // ### AA 03.11.10 added new locator GUI class ###
00633                         $i = 1;
00634 
00635                         if ($this->object->getType() != "grp" && ($_GET["cmd"] == "delete" || $_GET["cmd"] == "edit"))
00636                         {
00637                                 unset($path[count($path) - 1]);
00638                         }
00639 
00640                         foreach ($path as $key => $row)
00641                         {
00642 
00643                                 if ($key < count($path) - $modifier)
00644                                 {
00645                                         $this->tpl->touchBlock("locator_separator");
00646                                 }
00647 
00648                                 $this->tpl->setCurrentBlock("locator_item");
00649                                 if ($row["child"] != $a_tree->getRootId())
00650                                 {
00651                                         $this->tpl->setVariable("ITEM", $row["title"]);
00652                                 }
00653                                 else
00654                                 {
00655                                         $this->tpl->setVariable("ITEM", $this->lng->txt("repository"));
00656                                 }
00657                                 if($row["type"] == "htlm")
00658                                 {
00659                                         $this->tpl->setVariable("LINK_ITEM", "fblm_edit.php?ref_id=".$row["child"]);
00660                                 }
00661                                 else
00662                                 {
00663                                         $this->tpl->setVariable("LINK_ITEM", "../repository.php?cmd=frameset&ref_id=".$row["child"]);
00664                                         $t_frame = ilFrameTargetInfo::_getFrame("MainContent");
00665                                         $this->tpl->setVariable("LINK_TARGET", " target=\"$t_frame\" ");
00666                                 }
00667 
00668                                 $this->tpl->parseCurrentBlock();
00669 
00670                                 $this->tpl->setCurrentBlock("locator");
00671 
00672                                 // ### AA 03.11.10 added new locator GUI class ###
00673                                 // navigate locator
00674                                 if ($row["child"] != $a_tree->getRootId())
00675                                 {
00676                                         $ilias_locator->navigate($i++,$row["title"],"../repository.php?ref_id=".$row["child"],
00677                                                 ilFrameTargetInfo::_getFrame("MainContent"));
00678                                 }
00679                                 else
00680                                 {
00681                                         $ilias_locator->navigate($i++,$this->lng->txt("repository"),"../repository.php?ref_id=".$row["child"],
00682                                                 ilFrameTargetInfo::_getFrame("MainContent"));
00683                                 }
00684                         }
00685 
00686                         /*
00687                         if (DEBUG)
00688                         {
00689                                 $debug = "DEBUG: <font color=\"red\">".$this->type."::".$this->id."::".$_GET["cmd"]."</font><br/>";
00690                         }
00691 
00692                         $prop_name = $this->objDefinition->getPropertyName($_GET["cmd"],$this->type);
00693 
00694                         if ($_GET["cmd"] == "confirmDeleteAdm")
00695                         {
00696                                 $prop_name = "delete_object";
00697                         }*/
00698 
00699                         $this->tpl->setVariable("TXT_LOCATOR",$debug.$this->lng->txt("locator"));
00700                         $this->tpl->parseCurrentBlock();
00701                 }
00702 
00703         }
00704 
00708         function getTemplate()
00709         {
00710                 global $lng;
00711 
00712                 $this->tpl->addBlockFile("CONTENT", "content", "tpl.adm_content.html");
00713                 //$this->tpl->setVariable("HEADER", $a_header_title);
00714                 $this->tpl->addBlockFile("STATUSLINE", "statusline", "tpl.statusline.html");
00715                 //$this->tpl->setVariable("TXT_LOCATOR",$this->lng->txt("locator"));
00716         }
00717 
00718         function showLearningModule()
00719         {
00720                 // Track access
00721                 include_once "Services/Tracking/classes/class.ilTracking.php";
00722                 ilTracking::_trackAccess($this->object->getId(),'htlm');
00723 
00724                 $dir = $this->object->getDataDirectory();
00725                 if (($this->object->getStartFile() != "") &&
00726                         (@is_file($dir."/".$this->object->getStartFile())))
00727                 {
00728                         ilUtil::redirect("../".$dir."/".$this->object->getStartFile());
00729                 }
00730                 else if (@is_file($dir."/index.html"))
00731                 {
00732                         ilUtil::redirect("../".$dir."/index.html");
00733                 }
00734                 else if (@is_file($dir."/index.htm"))
00735                 {
00736                         ilUtil::redirect("../".$dir."/index.htm");
00737                 }
00738         }
00739 
00740         // InfoScreen methods
00746         function infoScreen()
00747         {
00748                 $this->ctrl->setCmd("showSummary");
00749                 $this->ctrl->setCmdClass("ilinfoscreengui");
00750                 $this->outputInfoScreen();
00751         }
00752 
00756         function showInfoScreen()
00757         {
00758                 $this->outputInfoScreen(true);
00759         }
00760 
00764         function outputInfoScreen($a_standard_locator = true)
00765         {
00766                 global $ilBench, $ilLocator, $ilAccess;
00767 
00768 
00769                 $this->tabs_gui->setTabActive('info_short');
00770                 
00771                 $this->lng->loadLanguageModule("meta");
00772                 include_once("classes/class.ilInfoScreenGUI.php");
00773 
00774                 $info = new ilInfoScreenGUI($this);
00775                 $info->enablePrivateNotes();
00776                 $info->enableLearningProgress();
00777 
00778                 // add read / back button
00779                 if ($ilAccess->checkAccess("read", "", $_GET["ref_id"]))
00780                 {
00781                         $dir = (!defined('ILIAS_MODULE'))
00782                                 ? "./content/"
00783                                 : "./";
00784                         
00785                         $info->addButton($this->lng->txt("view"),
00786                                 $dir."fblm_presentation.php?ref_id=".$this->object->getRefID(),
00787                                 ' target="ilContObj'.$this->object->getId().'" ');
00788                 }
00789                 
00790                 // show standard meta data section
00791                 $info->addMetaDataSections($this->object->getId(),0, $this->object->getType());
00792 
00793                 // forward the command
00794                 $this->ctrl->forwardCommand($info);
00795         }
00796 
00797 
00798 
00802         function setTabs()
00803         {
00804                 $this->tpl->setCurrentBlock("header_image");
00805                 $this->tpl->setVariable("IMG_HEADER", ilUtil::getImagePath("icon_lm_b.gif"));
00806                 $this->tpl->parseCurrentBlock();
00807                 
00808                 $this->getTabs($this->tabs_gui);
00809                 #$this->tpl->setVariable("TABS", $this->tabs_gui->getHTML());
00810                 $this->tpl->setVariable("HEADER", $this->object->getTitle());
00811         }
00812 
00818         function getTabs(&$tabs_gui)
00819         {
00820                 global $rbacsystem;
00821                 
00822 
00823                 if($rbacsystem->checkAccess('write',$this->ref_id))
00824                 {
00825                         // properties
00826                         $tabs_gui->addTarget("cont_list_files",
00827                                                                  $this->ctrl->getLinkTargetByClass("ilfilesystemgui", "listFiles"), "",
00828                                                                  "ilfilesystemgui");
00829                         
00830                         // info screen
00831                         $force_active = (strtolower($_GET["cmdClass"]) == "ilinfoscreengui"
00832                                                          || strtolower($_GET["cmdClass"]) == "ilnotegui")
00833                                 ? true
00834                                 : false;
00835                         $tabs_gui->addTarget("info_short",
00836                                                                  $this->ctrl->getLinkTargetByClass(array("ilobjfilebasedlmgui",
00837                                                                                                                                                  "ilinfoscreengui"), 
00838                                                                                                                                    "showSummary"),
00839                                                                  "infoScreen",
00840                                                                  "", 
00841                                                                  "",
00842                                                                  $force_active);
00843                         
00844                         // properties
00845                         $tabs_gui->addTarget("properties",
00846                                                                  $this->ctrl->getLinkTarget($this, "properties"), "properties",
00847                                                                  get_class($this));
00848                         
00849                         $tabs_gui->addTarget("meta_data",
00850                                                                  $this->ctrl->getLinkTargetByClass('ilmdeditorgui',''),
00851                                                                  "", "ilmdeditorgui");
00852                         
00853                         // edit bib item information
00854                         $tabs_gui->addTarget("bib_data",
00855                                                                  $this->ctrl->getLinkTarget($this, "editBibItem"),
00856                                                                  array("editBibItem", "saveBibItem", "deleteBibItem", "addBibItem"),
00857                                                                  get_class($this));
00858                 }
00859 
00860                 // learning progress
00861                 include_once("Services/Tracking/classes/class.ilObjUserTracking.php");
00862                 if($rbacsystem->checkAccess('write',$this->ref_id) and ilObjUserTracking::_enabledLearningProgress())
00863                 {
00864                         $tabs_gui->addTarget('learning_progress',
00865                                                                  $this->ctrl->getLinkTargetByClass(array('ilobjfilebasedlmgui','illearningprogressgui'),''),
00866                                                                  '',
00867                                                                  array('illplistofobjectsgui','illplistofsettingsgui','illearningprogressgui','illplistofprogressgui'));
00868                 }
00869 
00870                 // perm
00871                 if ($rbacsystem->checkAccess('edit_permission',$this->object->getRefId()))
00872                 {
00873                         $tabs_gui->addTarget("perm_settings",
00874                                 $this->ctrl->getLinkTargetByClass(array(get_class($this),'ilpermissiongui'), "perm"), array("perm","info","owner"), 'ilpermissiongui');
00875                 }
00876         }
00877         
00883         function _goto($a_target)
00884         {
00885                 global $rbacsystem, $ilErr, $lng, $ilAccess;
00886 
00887                 if ($ilAccess->checkAccess("visible", "", $a_target))
00888                 {
00889                         $_GET["ref_id"] = $a_target;
00890                         $_GET["cmd"] = "infoScreen";
00891                         include("repository.php");
00892                         exit;
00893                 }
00894                 else if ($ilAccess->checkAccess("read", "", ROOT_FOLDER_ID))
00895                 {
00896                         $_GET["cmd"] = "frameset";
00897                         $_GET["target"] = "";
00898                         $_GET["ref_id"] = ROOT_FOLDER_ID;
00899                         sendInfo(sprintf($lng->txt("msg_no_perm_read_item"),
00900                                 ilObject::_lookupTitle(ilObject::_lookupObjId($a_target))), true);
00901                         include("repository.php");
00902                         exit;
00903                 }
00904 
00905                 $ilErr->raiseError($lng->txt("msg_no_perm_read_lm"), $ilErr->FATAL);
00906         }
00907 
00908 }
00909 ?>